CN102814546A - Full-automatic horizontal broaching machine - Google Patents
Full-automatic horizontal broaching machine Download PDFInfo
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- CN102814546A CN102814546A CN201210337999XA CN201210337999A CN102814546A CN 102814546 A CN102814546 A CN 102814546A CN 201210337999X A CN201210337999X A CN 201210337999XA CN 201210337999 A CN201210337999 A CN 201210337999A CN 102814546 A CN102814546 A CN 102814546A
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- feeding manipulator
- broaching tool
- broaching machine
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Abstract
The invention provides a full-automatic horizontal broaching machine, comprising an inserting and disengaging mechanism for a broach clamp of the broaching machine. An elevator, a linear loading manipulator, a rotary loading manipulator, a broach clamping manipulator, a feeding and releasing mechanism for products clamped by the manipulators, a broach breakage detection unit and the like are mounted on the full-automatic horizontal broaching machine. A hydraulic pump of the broaching machine, the broach clamping manipulator and the rotary loading manipulator are coupled with other devices on one side of a machine body; a product blank is conveyed to the linear loading manipulator by the elevator; the rotary loading manipulator is used for mounting the product blank on a fixture of the broaching machine; the broach manipulator feeds a broach into an inner hole of a part and is fixed by a broach clamping cylinder; and a hydraulic system drives the broach to move and enter the inner hole of the part for cutting, thereby finishing machining. The part processing broaching machine provided by the invention controls the work of each component simultaneously through a controller, so that the whole machining process is subjected to full-automatic operation; and therefore, lots of labor cost is saved, the material cost is reduced, and the production is safer and more reliable.
Description
Technical field
The present invention relates to broaching machine, especially full-automatic horizontal broaching machine that different product carries out machining processing; Belong to the machining equipment technical field.
Background technology
In machining, gear is one of modal power transmitting elements, and the gear pair that forms through two gears of being provided with of matching transmits moment of torsion, is widely used in the power transmission of automobile or motorcycle.And gear is owing to need cooperate with gear shaft, on the interior circle of gear, the keyway that matches with the periphery of axle, teeth groove etc. need be set all, could drive each other between gear and the gear shaft, together rotation.At present on the interior circle of gear, process keyway, teeth groove etc.; Be on broaching machine, manually gear blank be fixed on the frock of broaching machine, pass broaching tool the interior circular hole of gear then by the workman; Drive broaching tool work through hydraulic power; On the interior circular hole of gear, process keyway, teeth groove etc., also need after machining manually finished product and broaching tool to be disassembled, vanning gets into next process then.And because the gear part of automobile and motorcycle is in that to add the man-hour batch very big; When using present broaching machine, each broaching machine must dispose a workman accordingly, and the workman wants continuous material loading, blanking and the action of control broaching machine in process; This makes that not only workman's operation is too loaded down with trivial details; Working (machining) efficiency is lower, and labour intensity is big, is easy to generate potential safety hazard.
Summary of the invention
To above-mentioned deficiency of the prior art; Main purpose of the present invention is to solve when the common light duty broaching machine is operated; Traditional manual manipulation mode is too complicated, working (machining) efficiency is lower, and problem such as processing safety is lower, provides a kind of workman's of need not operation, working (machining) efficiency higher; Can also with the further on line of miscellaneous equipment, realize the full-automatic horizontal broaching machine of one man operation multimachine.
Technical scheme of the present invention: full-automatic horizontal broaching machine; Comprise broaching machine lathe bed and controller; It is characterized in that; Straight line feeding manipulator, pusher cylinder, rotation feeding manipulator, broaching tool clamping manipulator, broaching tool chucking cylinder, spindle drum, frock clamp and broaching machine hydraulic means are installed on lathe bed, and said rotation feeding manipulator comes mobile and horizontal distance and rotation through serial cylinders, is used for product to be processed is installed in above the frock clamp; Product to be processed flows to the straight line feeding manipulator through feeding machine; Said straight line feeding manipulator and the station corresponding matching that connects material of rotating feeding manipulator; Pusher cylinder and straight line feeding manipulator are equipped with; Be used to promote product to be processed above the rotation feeding manipulator, the rotation feeding manipulator rotates between station and the processing stations connecting material; Said broaching tool clamps the side that manipulator is arranged on the broaching machine spindle drum, and said broaching tool clamps manipulator and delivers to the broaching tool clamping station on the broaching tool chucking cylinder to broaching tool by cylinder; Said broaching tool chucking cylinder is used for broaching tool is fixed on spindle drum, and spindle drum is connected with the broaching machine hydraulic means, and under the drive of broaching machine hydraulic means, broaching tool cooperates processing with product to be processed on being clamped in frock clamp at processing stations; Product after the processing perhaps rotates to the station quilt pusher cylinder blanking again that connects material in company with the rotation feeding manipulator earlier through rotating the pusher cylinder blanking of feeding manipulator top; The broaching machine hydraulic means oppositely moves, and promotes spindle drum and oppositely moves together with broaching tool, clamps manipulator by cylinder, broaching tool again and restores broaching tool.
Further characteristic is; Described feeding machine; Comprise elevator, elevator is provided with and initiatively promotes sprocket wheel, driven lifting sprocket wheel, promotes chain, promotes step and outer link stopper, and the lifting chain is arranged on and initiatively promotes between sprocket wheel and the driven lifting sprocket wheel; Initiatively promote sprocket wheel and connect power set outside and drive rotation down, drive and promote chain and move back and forth between sprocket wheel and the driven lifting sprocket wheel initiatively promoting; Outward-dipping lifting step is arranged on and promotes on the chain, follows the lifting chain and moves; Product to be processed is placed on the space that promotes between step and the outer link stopper; In the position of outer link stopper line correspondence feeding manipulator, be provided with an opening, product to be processed is thus lifted to this aperture position, from promoting the outside landing of step, the position of falling the straight line feeding manipulator through slideway.
Said straight line feeding manipulator is fixed on rotation feeding manipulator left; The straight line feeding manipulator is through the elevator material loading; Whether have material, when material, promote product above the rotation feeding manipulator by the pusher cylinder with the corresponding inductive switch that is provided with if removing to respond to the straight line feeding manipulator.
Said rotation feeding manipulator comes the mobile and horizontal distance through serial cylinders; When product to be processed is pushed the rotation feeding manipulator by the pusher cylinder above with the mode fixed product of clamping; Inductive switch control serial cylinders by the correspondence setting moves horizontally disengaging straight line feeding manipulator; By inductive switch control rotation feeding manipulator, rotate to processing stations again, then inductive switch is being controlled serial cylinders and is moved horizontally product is installed in above the broaching machine frock clamp.
Said broaching tool clamps the side that manipulator is arranged on the broaching machine spindle drum; Said broaching tool clamps manipulator by clamping cylinder control clamping and loosening; When product is delivered to broaching machine frock seat by rotary cylinder; Clamp manipulator by broaching tool and deliver to broaching tool on the broaching tool chucking cylinder through product, broaching tool clamps manipulator and promotes inductive switch control displacement by cylinder.
The controller that gear spline processing broaching machine of the present invention uses is the KND controller (CNC system for lathe of a kind of maturation that the Beijing KaiEnDi numerical control Technology Co.,Ltd produces; Be called for short KND); This controller can be controlled the work of elevator, straight line feeding manipulator, rotation feeding manipulator, broaching tool clamping manipulator, broaching tool chucking cylinder, hydraulic power and all cylinders simultaneously; Make it form the streamline of a collaborative work; The whole machining process process need not the workman and gets involved, thereby has reached the purpose of full-automatic operation.
During work; The workman only need be placed on product blank to be processed on other on-line equipment (feeding machine); Let it process automatically then, and then the product that processes unloaded from the machine of connecting material and get final product, when the gear blank on other on-line equipment (feeding machine) processes according to control program; The KND controller will send warning, and the workman adds material for other on-line equipment (feeding machine) after can hearing warning again.Like this in the whole machining process process, the workman does not need to wait on the lathe next door always, thereby has alleviated workman's workload, and a workman can monitor many broaching machine work simultaneously, has therefore also saved great deal of labor.
With respect to prior art, the present invention has following beneficial effect:
1, reduced difficulty of processing; Improved working (machining) efficiency: horizontal broaching machine of the present invention adopts full-automatic operation; All need not artificial the intervention from the material loading → clamping location → machine-shaping → blanking conveying of gear blank, the whole machining process process is smooth, quick, has not only practiced thrift great amount of manpower; Also make every workman can take into account multiple devices simultaneously, and then make output increase substantially.
2, reduced production cost, security performance improves: owing to adopt full-automatic control, each workman can control many broaching machine work simultaneously, has practiced thrift great deal of labor; And, also reduce material cost because the scrappage of product reduces; Whole process need not the manual upper and lower material of personnel, therefore produces also safer, reliable.
Description of drawings
Fig. 1 is the stereogram of full-automatic horizontal broaching machine of the present invention;
Fig. 2 is the vertical view of full-automatic horizontal broaching machine of the present invention;
Fig. 3 is the right view of full-automatic horizontal broaching machine of the present invention.
Among the figure, 1-lathe bed, 2-controller, 3-serial cylinders; 4-straight line feeding manipulator, 5-elevator, 6-pusher cylinder, 7-rotation feeding manipulator; 8-broaching tool clamps manipulator, 9-broaching tool chucking cylinder, 10-broaching machine spindle drum; 11-cylinder, 12-frock clamp, 13-broaching machine hydraulic means.
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The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the present invention is described further.
Embodiment 1: like Fig. 1, Fig. 2 and shown in Figure 3; A kind of full-automatic horizontal broaching machine comprises broaching machine lathe bed 1 and controller 2, and straight line feeding manipulator 4, rotation feeding manipulator 7, broaching tool clamping manipulator 8 and broaching tool chucking cylinder 9 are installed on lathe bed 1; Side at lathe bed 1 is provided with feeding machine; Product to be processed (gear blank) directly is placed on the straight line feeding manipulator 4, or through feeding machine product to be processed (gear blank) is flowed to straight line feeding manipulator 4, and said straight line feeding manipulator 4 is arranged on the position that connects material of rotation feeding manipulator 7; The pusher cylinder 6 that is provided with through matching advances gear blank on the rotation feeding manipulator 7; Said rotation feeding manipulator 7 rotates to processing stations again through serial cylinders 3 translation location and rotation after translation puts in place, put gear blank in the frock clamp 12 into; Broaching tool clamps the end that manipulator 8 is positioned at lathe bed 1; After in gear blank is placed into frock clamp 12 and by frock clamp 12, clamping; Clamp manipulator 8 by broaching tool and send broaching tool in the gear blank to, pass the endoporus of gear blank, and get into the correspondence position in the broaching machine spindle drum 10; After broaching tool clamping manipulator 8 is sent broaching tool in the broaching machine spindle drum 10, start the broaching tool chucking cylinder 9 that is equipped with, by broaching tool chucking cylinder 9 broaching tool is fixed in the broaching machine spindle drum 10, and broaching tool is clamped; Broaching machine hydraulic means 13 is connected with broaching machine spindle drum 10, and broaching machine hydraulic means 13 pulling broaching machine spindle drum 10 under hydraulic system drives moves on guide rail, and broaching machine spindle drum 10 drives broaching tool work, round-formed keyway, teeth groove etc. in the broaching gear blank; When broaching was worked, it was motionless that gear blank tightens in frock clamp 12, and broaching tool produces under broaching machine hydraulic means 13 drives and moves, and produces shear action in moving process and between the gear blank, and broaching tool all moves to the other end of gear blank.After broaching tool completion worker advances; By rotating feeding manipulator 7 together with the gear blank after processing, spinning reduction under serial cylinders 3 effects, the gear blank that the back that puts in place is released after processing by pusher cylinder 6; Gear blank after the processing is along the landing of blanking slideway, to hopper or next operation; Oppositely move by broaching machine hydraulic means 13 again, push back broaching tool, clamp manipulator 8 to broaching tool and reset to original position.Said elevator 5, straight line feeding manipulator 4, pusher cylinder 6, rotation feeding manipulator 7, broaching tool clamp manipulator 8, broaching tool chucking cylinder 9 and hydraulic means 13 etc. by controller 2 control actions.Controller 2 is an existing equipment, and what the present invention adopted is the KND controller, in the KND controller, control program can be set flexibly as required, and then realize the co-operating of each parts.
Described feeding machine can be the transports such as conveyer belt of prior art, with transport previous operation is connected with full-automatic broaching machine of the present invention, realizes full-automatic material conveying.Among the figure; Feeding machine of the present invention; Mainly comprise elevator 5, elevator 5 is provided with and initiatively promotes sprocket wheel, driven lifting sprocket wheel, promotes chain, promotes step and outer link stopper, and the lifting chain is arranged on and initiatively promotes between sprocket wheel and the driven lifting sprocket wheel; Initiatively promote sprocket wheel and connect power set outside and drive rotation down, drive and promote chain and move back and forth between sprocket wheel and the driven lifting sprocket wheel initiatively promoting; Outward-dipping lifting step is arranged on and promotes on the chain; Following the lifting chain moves; Product to be processed (gear blank) is placed on and promotes on the step, and spacing by outer link stopper, product to be processed (gear blank) is placed on the space that promotes between step and the outer link stopper; Position at outer link stopper line correspondence feeding manipulator 4 is provided with opening, and gear blank is thus lifted to this aperture position, from the lifting step 54 outside landings that have gradient, the position of falling straight line feeding manipulator 4 through slideway.As the higher full-automatic broaching machine of a kind of automaticity, can realize its automatic operation through time sequencing on controller 2 through automatic operation programming is set; Also a plurality of position sensors (travel switch, inductive switch) can be set on lathe bed 1; After moving-member moved into place, this moving-member stopped to move, and gave signal of telecommunication of parts of next step; Make the parts of next step move or produce corresponding actions, can realize operation automatically equally.
Said straight line feeding manipulator 4 is fixed on rotation feeding manipulator 7 lefts; Straight line feeding manipulator 4 is through elevator 5 material loadings; Remove to respond to straight line feeding manipulator 4 with the corresponding inductive switch that is provided with whether material is arranged; When material, promote processed product above rotation feeding manipulator 7 by pusher cylinder 6.Pusher cylinder 6 is two, is arranged on straight line feeding manipulator 4 and arranged on left and right sides.
Broaching tool of the present invention clamps the side that manipulator 8 is arranged on broaching machine spindle drum 10; Said broaching tool clamps manipulator 8 by clamping cylinder control clamping and loosening; When product to be processed is delivered to the seat of broaching machine frock clamp 12 by rotary cylinder, clamp manipulator 8| the endoporus of broaching tool by broaching tool through processed product, deliver on the spindle drum 10; By broaching tool chucking cylinder 9 chuckings, broaching tool clamps manipulator 8 and promotes inductive switch control displacement by cylinder 11.
Embodiment 2: be on the basis of embodiment 1, on said other on-line equipment (feeding machine), be provided for the feed sensor of detection of gear blank storage, and said feed sensor is reported to the police through the controller 2 of KND.Feed sensor purpose is set here is to make the duty that the workman can the remote monitoring broaching machine; Thereby make the workman need not to wait for by broaching machine; Help alleviating workman's work load; And become the mode of operation of a people Duo Tai broaching machine by the pattern of an original broaching machine of a people, greatly reduce human cost.
The course of work of the present invention: product to be processed (gear blank) gets into elevator 5 through transport, places or be transported to the space that promotes between step 54 and the outer link stopper 55, is transported to the position of feeding manipulator 4; Pusher cylinder 6 through serial cylinders 3 translation location, rotates to processing stations on the gear blank propelling rotation feeding manipulator 7 (station connects material) again after translation puts in place, after rotation feeding manipulator 7 is put gear blank into frock clamp 12 interior also clampings; Send broaching tool in the gear blank to by broaching tool clamping manipulator 8, pass the endoporus of gear blank, and get in the broaching machine spindle drum 10, start the broaching tool chucking cylinder 9 that is equipped with, fix and broaching tool is clamped by broaching tool chucking cylinder 9; Broaching machine hydraulic means 13 drives pulling broaching machine spindle drum 10 and broaching tool mobile (left-hand among Fig. 1 moves) on guide rail down in hydraulic system, broaching tool in moving process, round-formed keyway, teeth groove etc. in the processing cutting edge cutting pinion blank of broaching tool; When broaching was worked, it was motionless that gear blank tightens in frock clamp 12, and broaching tool moves in generation, produces shear action in moving process and between the gear blank.After broaching tool is accomplished processing; By rotating feeding manipulator 7 together with the gear blank after processing; Spinning reduction under serial cylinders 3 effects rotates to the station that connects material from processing stations, the gear blank that the back that puts in place is released after processing by pusher cylinder 6; Gear blank after the processing is along the landing of blanking slideway, to hopper or next operation; Oppositely move by broaching machine hydraulic means 13 again, push back broaching tool, clamp manipulator 8 to broaching tool and reset to original position.
Full-automatic horizontal broaching machine of the present invention does not need actions such as artificial material loading, blanking, clamping in the whole machining process process; Operative employee's technical merit does not require too high yet; Just make an inspection tour and the remover apparatus abnormal failure, to the work such as lubricated of the quality control of product and equipment, compare with unit, operative employee's requirement greatly reduces; Also promote production efficiency, increased output.
Claims (5)
1. full-automatic horizontal broaching machine; Comprise broaching machine lathe bed (1) and controller (2); It is characterized in that; Straight line feeding manipulator (4), pusher cylinder (6), rotation feeding manipulator (7), broaching tool clamping manipulator (8), broaching tool chucking cylinder (9), spindle drum (10), frock clamp (12) and broaching machine hydraulic means (13) are installed on lathe bed (1); Said rotation feeding manipulator (7) comes mobile and horizontal distance and rotation through serial cylinders (3), is used for product to be processed is installed in above the frock clamp (12); Product to be processed is placed on the straight line feeding manipulator (4); Or flow to straight line feeding manipulator (4) through feeding machine; Said straight line feeding manipulator (4) and the station corresponding matching that connects material of rotating feeding manipulator (7); Pusher cylinder (6) and straight line feeding manipulator (4) are equipped with, and are used to promote product to be processed above rotation feeding manipulator (7), and rotation feeding manipulator (7) rotates between station and the processing stations connecting material; Said broaching tool clamps the side that manipulator (8) is arranged on broaching machine spindle drum (10), and said broaching tool clamps manipulator (8) and delivers to the broaching tool clamping station on the broaching tool chucking cylinder (9) to broaching tool by cylinder (11); Said broaching tool chucking cylinder (9) is used for broaching tool is fixed on spindle drum (10); Spindle drum (10) is connected with broaching machine hydraulic means (13); Under broaching machine hydraulic means (13) drove, broaching tool cooperated processing with product to be processed on being clamped in frock clamp (12) at processing stations; Pusher cylinder (6) blanking of product after the processing through rotation feeding manipulator (7) top be to pulp-collecting box, perhaps earlier in company with rotation feeding manipulator (7) rotate to the station that connects material by pusher cylinder (6) blanking again to pulp-collecting box; Broaching machine hydraulic means (13) oppositely moves, and promotes spindle drum (10) and oppositely moves together with broaching tool, clamps manipulator (8) by cylinder (11), broaching tool again and restores broaching tool.
2. full-automatic horizontal broaching machine according to claim 1; It is characterized in that described feeding machine comprises elevator (5); Elevator (5) is provided with and initiatively promotes sprocket wheel, driven lifting sprocket wheel, promotes chain, promotes step and outer link stopper; Promote chain and be arranged on and initiatively promote between sprocket wheel and the driven lifting sprocket wheel, initiatively promote sprocket wheel and connect power set outside and drive down and rotate, drive lifting chain moves back and forth between sprocket wheel and the driven lifting sprocket wheel initiatively promoting; Outward-dipping lifting step is arranged on and promotes on the chain, follows the lifting chain and moves; Product to be processed is placed on the space that promotes between step and the outer link stopper; In the position of outer link stopper line correspondence feeding manipulator (4), be provided with an opening, product to be processed is thus lifted to this aperture position, from promoting the outside landing of step, falls on the straight line feeding manipulator (4) through slideway.
3. full-automatic horizontal broaching machine according to claim 1; It is characterized in that; Said straight line feeding manipulator (4) is fixed on rotation feeding manipulator (7) left, and straight line feeding manipulator (4) is through elevator (5) material loading, and whether remove to respond to straight line feeding manipulator (4) with the corresponding inductive switch that is provided with has material; When material, promote product above rotation feeding manipulator (7) by pusher cylinder (6).
4. full-automatic horizontal broaching machine according to claim 1; It is characterized in that; Said rotation feeding manipulator (7) comes the mobile and horizontal distance through serial cylinders (3); With the mode fixed product of clamping, the inductive switch control serial cylinders (3) that is provided with by correspondence moves horizontally disengaging straight line feeding manipulator (4) when product to be processed is pushed rotation feeding manipulator (7) by pusher cylinder (6) above, again by inductive switch control rotation feeding manipulator (7); Rotate to processing stations, then inductive switch is being controlled serial cylinders (3) and is moved horizontally product is installed in above the broaching machine frock clamp (12).
5. full-automatic horizontal broaching machine according to claim 1; It is characterized in that; Said broaching tool clamps the side that manipulator (8) is arranged on broaching machine spindle drum (11); Said broaching tool clamps manipulator (8) by clamping cylinder control clamping and loosening; When product to be processed is delivered to broaching machine frock clamp position by rotary cylinder, clamp manipulator (8|) by broaching tool and deliver to broaching tool on the broaching tool chucking cylinder (9) through product, broaching tool clamps manipulator (8) and promotes inductive switch control displacement by cylinder (11).
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| CN201210337999.XA CN102814546B (en) | 2012-09-13 | 2012-09-13 | Full-automatic horizontal broaching machine |
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| CN201210337999.XA CN102814546B (en) | 2012-09-13 | 2012-09-13 | Full-automatic horizontal broaching machine |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109513994A (en) * | 2018-11-15 | 2019-03-26 | 长沙思胜智能设备有限公司 | The control method of the secondary pusher of lathe |
| CN109513995A (en) * | 2018-11-15 | 2019-03-26 | 长沙思胜智能设备有限公司 | The secondary pusher and lathe of lathe |
| CN109877636A (en) * | 2019-04-18 | 2019-06-14 | 浙江畅尔智能装备股份有限公司 | A kind of automatic loading and unloading device and method of broaching machine |
| CN110369789A (en) * | 2019-07-29 | 2019-10-25 | 湖南南方通用航空发动机有限公司 | A kind of processing method and device of tongue-and-groove |
| CN111014809A (en) * | 2019-12-18 | 2020-04-17 | 长沙思胜智能设备有限公司 | Special broaching machine for horizontally processing cylinder block |
| CN114131109A (en) * | 2021-12-31 | 2022-03-04 | 山东立辉重工有限公司 | Electric control system of numerical control broaching machine |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109513994A (en) * | 2018-11-15 | 2019-03-26 | 长沙思胜智能设备有限公司 | The control method of the secondary pusher of lathe |
| CN109513995A (en) * | 2018-11-15 | 2019-03-26 | 长沙思胜智能设备有限公司 | The secondary pusher and lathe of lathe |
| CN109877636A (en) * | 2019-04-18 | 2019-06-14 | 浙江畅尔智能装备股份有限公司 | A kind of automatic loading and unloading device and method of broaching machine |
| CN110369789A (en) * | 2019-07-29 | 2019-10-25 | 湖南南方通用航空发动机有限公司 | A kind of processing method and device of tongue-and-groove |
| CN111014809A (en) * | 2019-12-18 | 2020-04-17 | 长沙思胜智能设备有限公司 | Special broaching machine for horizontally processing cylinder block |
| CN114131109A (en) * | 2021-12-31 | 2022-03-04 | 山东立辉重工有限公司 | Electric control system of numerical control broaching machine |
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