CN209632213U - A kind of spline deburring equipment - Google Patents

Abstract

The utility model discloses a kind of spline deburring equipments, including the cutting agency for conveying the clamp system of the feeding mechanism orderly transmitted with the shaft of spline one end, clamping rotating shaft, the burring mechanism of flash removed being removed for spline and sends out the shaft for having removed burr, the top of the feeding mechanism end is equipped with the feed mechanism pushed shaft at clamp system, the side of the clamp system is equipped with the rotating mechanism of drive shaft rotation, and the burring mechanism includes a promotion part and secondary push-tight portion.The utility model is structurally reasonable, solves the problems, such as that there are burrs in spline shallow slot, have the advantages that automatic loading/unloading and go capillary automatically, alleviate artificial intensity.

Description

A kind of spline deburring equipment

Technical field

The utility model relates to auto parts and components technical field of processing equipment, in particular to a kind of spline deburring equipment.

Background technique

Shaft in automobile air conditioner compressor is equipped with spline, and need to stamp out on spline has a depthkeeping one by one The shallow slot of degree just will form a raised rib between adjacent shallow slot.

In punching course, out-of-flatness and rough can be made inside shallow slot, to influence entire turn with jagged in shallow slot The performance of axis.

In view of the above problems, needing to be proposed a kind of new solution.

Utility model content

The purpose of the utility model is to provide a kind of spline deburring equipments, solve asking there are burr in spline shallow slot Topic has the advantages that automatic loading/unloading and goes capillary automatically, alleviates artificial intensity.

The above-mentioned technical purpose of the utility model has the technical scheme that

A kind of spline deburring equipment turns including conveying the feeding mechanism orderly transmitted with the shaft of spline one end, clamping The clamp system of axis, the burring mechanism that flash removed is removed for spline and the cutting agency for sending out the shaft for having removed burr, The top of the feeding mechanism end, which is equipped with, pushes shaft to feed mechanism at clamp system, and the side of the clamp system is set The rotating mechanism for having drive shaft to rotate, the burring mechanism include a promotion part and secondary push-tight portion.

By adopting the above technical scheme, by the cooperation of said mechanism, the deburring operation with shaft spline, tool may be implemented There is the advantages of automatic charging, Automatic-clamping, automatically removing burr and automatic blanking, the artificial investment of reduction improves deburring Efficiency.

Preferably, the feed mechanism includes bracket, the plate that gets stuck, the lower air cylinder held in the palm hand and be fixed on bracket side, One end of the telescopic rod of the lower air cylinder is connected with intermediate plate, and the intermediate plate is fixed on the upper end for the plate that gets stuck, described to get stuck Plate offers card slot close to the side of feeding mechanism, and shaft is connected in the card slot, and the support hand is located at below the plate that gets stuck, institute State support hand include two claws, two find a place to live in and both ends are individually fixed in connecting shaft between two claws, two supports One end of body is rotationally connected with connecting shaft respectively, is respectively provided with a spring between the both ends of the connecting shaft, and the one of the spring End be fixed on connecting shaft, the other end of spring is fixed on the intermediate plate of the telescopic rod bottom of lower air cylinder, it is described find a place to live in it is separate One end of claw is fixedly connected on the bottom end for the plate that gets stuck.

By adopting the above technical scheme, lower air cylinder air inlet, telescopic rod is released, the plate that gets stuck for being fixed on telescopic rod one end Under push away, indirectly the shaft that gets stuck in board slot is located at also with moving down, in order to guarantee that shaft is not fallen, the lower part for the plate that gets stuck Equipped with support hand, under the action of the spring in connecting shaft between two claws, support hand, which can be good at holding shaft, not to be fallen It falls, is depressed at energy alignment springs collet when blanking plate is pressed down cylinder, the shaft of support on hand is pushed away using a propulsive mechanism Into in collet, lower air cylinder moves back gas, and telescopic rod is flexible, and the plate that gets stuck moves up, and due to the blocking of shaft, asks hand to be located at again and turns The lower section of axis cannot be such that support moves on hand well, so it is provided with the rotation connection that connecting rod is convenient for claw with finds a place to live in, spring Inclined claw is retracted original state below shaft by elastic potential energy.

Preferably, a promotion part includes cavity workbench, feeler gauge and right cylinder, the right cylinder is fixed In on cavity workbench, the telescopic rod of the right cylinder is connected to feeler gauge.

By adopting the above technical scheme, by the air inlet of right cylinder, feeler gauge is tentatively pushed to the shaft with spline, shaft One end can propelling spring collet, make collet clamping rotating shaft.

Preferably, the secondary push-tight portion includes servo motor, lead screw and mobile station, the output shaft of the servo motor It is rotationally connected with lead screw, the lead screw is arranged in mobile station, and the mobile station is slidably connected in cavity workbench, the shifting The upper surface of dynamic platform is fixed to be removably connected with support chuck, and the support chuck includes platen two and Qian shape bayonet, and described Plate two is fixed on mobile station, and the Qian shape bayonet is fixed on platen two, and the feeler gauge is set up in Qian shape bayonet.

By adopting the above technical scheme, servo motor rotates, and drives lead screw rotation, and mobile station is made in the limit of cavity workbench Be subjected to displacement under lower and lead screw drive will, to realize the movement of platen two, when platen two is towards clamp system side To it is mobile when, Qian shape bayonet will advance on feeler gauge, being pushed out the feeler gauge of one end distance more toward clamp system side To movement, the spline in shaft is enable to fully enter feeler gauge, removes burr more comprehensive.

Preferably, the clamp system includes platen one, two left hand cylinders, one, left side positioned at one side of platen Side cylinder two and support chamber positioned at the lower section of platen one, are equipped with rotation axis in the middle part of the support chamber, and the one of the rotation axis End is connected with collet, and control collet is equipped at the outer wall of the rotation axis other end and unclamps the elastic slice clamped, described One end of rotation axis is connected to rotating mechanism at elastic slice, is equipped with fixed plate at the rotation axis of the two sides of rotating mechanism One and fixed plate two, two left hand cylinders one are fixedly connected on fixed plate two, and the telescopic rod of two left hand cylinders one is worn It crosses fixed plate two and is fixedly connected on fixed plate one, the fixed plate one is fixedly connected on support chamber, and is sheathed on outside rotation axis, The fixed plate two can be slided with the telescopic rod of two left hand cylinders one is flexible along rotation axis, and can contact at elastic slice, and described turn Mandril is equipped in the middle part of moving axis, one end of the mandril can eject the collet in releasing orientation, the other end of mandril It is right against the telescopic rod direction of left hand cylinder two, the left hand cylinder two is located in the middle part of the tail end of left hand cylinder one.

By adopting the above technical scheme, two one air inlets of left hand cylinder, corresponding telescopic rod ejection, fixed plate two move back Dynamic, fixed plate two will compress the elastic slice of opening into rotation axis, and it is wounded in the battle to realize that the collet of the rotation axis other end clamps The purpose of the shaft of key, convenient for the stability of later period deburring, after the completion of deburring, left hand cylinder one moves back gas, before fixed plate two It moves, the elastic slice in compressive state is not compressed by fixed plate two, will be flicked, and collet will be unclamped with spline Shaft, two air inlet of left hand cylinder positioned at middle, telescopic rod are released, and the mandril in the middle part of rotation axis is promoted in rotation axis, The other end of mandril will release the spline shaft for removing burr well, and left hand cylinder two moves back gas, and telescopic rod retracts, and mandril does not have Have telescopic rod thrust will auto-extending rotation axis one end, convenient for the propulsion again of next left hand cylinder two.

Preferably, the rotating mechanism includes rotary cylinder, master gear, from gear, the rotary cylinder is fixedly mounted Master gear is fixedly connected in the swingle of platen one, and rotary cylinder, described one end that rotation axis is fixedly connected on from gear, The master gear belt is in linkage with from gear.

By adopting the above technical scheme, rotary cylinder air inlet drives swingle rotation, so that master gear be driven to rotate, and passes through Belt drives from gear and rotates, and is fixedly connected with the rotating shaft from gear, so that rotation axis rotates, finally drives another with rotation axis The collet rotation being fixedly connected is held, realizes that the shaft with spline clamped by collet rotates, carries out the shallow slot of spline With the secondary corresponding matching of feeler gauge, deburring again is carried out.

Preferably, the feeding mechanism includes that chute feeder, feeding track and L shape baffle, one end of the chute feeder are opened Equipped with feeding port, the other end offers discharge port, and the discharge port is connected to feeding track, the bottom surface of the chute feeder and feeding The orbital plane of track is obliquely installed, on the wall for the chute feeder that one end of the L shape baffle is fixedly connected on discharge port upper end.

By adopting the above technical scheme, convenient for the automatic charging of the shaft with spline, along inclined chute feeder and feeding rail Road is orderly to be rolled down at cutting agency.

Preferably, the cutting agency includes downside cylinder and splicing track, the bottom of the splicing track, which is equipped with, to be pushed away The telescopic rod of plate, the downside cylinder is fixedly connected on push plate.

By adopting the above technical scheme, convenient for carrying out rotation blanking to workpiece, without manually taking.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is enlarged drawing at the A of the utility model Fig. 1；

Fig. 3 is the structural schematic diagram of the utility model another kind angle；

Fig. 4 is enlarged drawing at the B of the utility model Fig. 3；

Fig. 5 is the utility model structural side view；

Fig. 6 is enlarged drawing at the C of the utility model Fig. 5.

Appended drawing reference: 1, feeding mechanism；11, chute feeder；12, feeding track；13, L shape baffle；14, feeding port；15, go out Material mouth；2, clamp system；21, platen one；22, left hand cylinder one；23, left hand cylinder two；24, chamber is supported；25, rotation axis； 251, mandril；26, collet；27, elastic slice；28, fixed plate one；29, fixed plate two；31, a promotion part；311, cavity work Make platform；312, feeler gauge；313, right cylinder；32, secondary push-tight portion；321, servo motor；322, lead screw；323, mobile station；4, Cutting agency；41, downside cylinder；42, splicing track；43, push plate；5, feed mechanism；51, bracket；52, get stuck plate；521, block Slot；53, hand is held in the palm；531, claw；532, it finds a place to live in；54, lower air cylinder；55, connecting shaft；56, spring；6, rotating mechanism；61, it rotates Cylinder；62, master gear；63, from gear；64, belt；7, chuck is supported；71, platen two；72, Qian shape bayonet.

Specific embodiment

As described below is only preferred embodiments of the present invention, and protection scope is not limited merely to the embodiment, all The protection scope of the utility model should belong in the technical solution belonged under the utility model thinking.Simultaneously it should be pointed out that for For those skilled in the art, several improvements and modifications without departing from the principle of the utility model, this A little improvements and modifications also should be regarded as the protection scope of the utility model.

As shown in Figure 1, a kind of spline deburring equipment, the feeder orderly transmitted including conveying one end with the shaft of spline Structure 1, the clamp system 2 of clamping rotating shaft remove the burring mechanism of flash removed for spline and will remove the shaft submitting of burr Cutting agency 4, the top of 1 end of feeding mechanism, which is equipped with, pushes shaft to the feed mechanism 5 at clamp system 2, clamp system 2 Side be equipped with drive shaft rotation rotating mechanism 6, burring mechanism include a promotion part 31 and secondary push-tight portion 32.

As shown in Figure 1, feeding mechanism 1 includes chute feeder 11, feeding track 12 and L shape baffle 13, one end of chute feeder 11 Offer feeding port 14, the other end offers discharge port 15, and discharge port 15 is connected to feeding track 12, the bottom surface of chute feeder 11 and The orbital plane of feeding track 12 is obliquely installed, and one end of L shape baffle 13 is fixedly connected on the chute feeder 11 of 15 upper end of discharge port On wall.

As shown in Fig. 2, feed mechanism 5 includes bracket 51, the plate 52 that gets stuck, support hand 53 and the pushing for being fixed on 51 side of bracket Cylinder 54, one end of the telescopic rod of lower air cylinder 54 are connected with intermediate plate, and the intermediate plate is fixed on 52 upper end of plate that gets stuck, gets stuck Plate 52 offers card slot 521 close to the side of feeding mechanism 1, and shaft is connected in card slot 521, and support hand 53, which is located at, to get stuck under plate 52 Side, support hand 53 include two claw 531, two find a place to live in 532 and both ends be individually fixed in connecting shaft between two claws 531 55, two 532 one end of finding a place to live in are rotationally connected with connecting shaft 55 respectively, and a spring is respectively provided between the both ends of connecting shaft 55 56, connecting shaft 55 is fixed in one end of spring 56, and the other end of spring 56 is fixed in the telescopic rod bottom of lower air cylinder 54 Between on plate, 532 one end far from claw 531 of finding a place to live in are fixedly connected on the bottom end for the plate 52 that gets stuck.

As shown in Fig. 1,2 and 4, clamp system 2 includes platen 1, two left hand cylinders one positioned at one 21 side of platen 22, a left hand cylinder 2 23 and the support chamber 24 positioned at one 21 lower section of platen, the middle part of support chamber 24 are equipped with rotation axis 25, One end of rotation axis 25 is connected with collet 26, and control collet 26 is equipped at the outer wall of 25 other end of rotation axis and unclamps folder One end of tight elastic slice 27, rotation axis 25 is connected to rotating mechanism 6 at elastic slice 27, positioned at turning for the two sides of rotating mechanism 6 Fixed plate 1 and fixed plate 2 29 are equipped at moving axis 25, two left hand cylinders 1 are fixedly connected on fixed plate 2 29, and The telescopic rod of two left hand cylinders 1 passes through fixed plate 2 29 and is fixedly connected on fixed plate 1, and fixed plate 1 is fixedly connected It in support chamber 24, and is sheathed on outside rotation axis 25, fixed plate 2 29 can be with the flexible edge of the telescopic rod of two left hand cylinders 1 Rotation axis 25 is slided, and can contact at elastic slice 27, and the middle part of rotation axis 25 is equipped with mandril 251, and one end of mandril 251 can eject Collet 26 in releasing orientation, the other end of mandril 251 are right against the telescopic rod direction of left hand cylinder 2 23, left side gas Cylinder 2 23 is located in the middle part of the tail end of left hand cylinder 1.

As shown in Figures 4 and 5, rotating mechanism 6 includes rotary cylinder 61, master gear 62, from gear 63, and rotary cylinder 61 is fixed It is installed on platen 1, and the swingle of rotary cylinder 61 is fixedly connected on master gear 62, is fixedly connected on rotation from gear 63 One end of axis 25,62 belt 64 of master gear are in linkage with from gear 63.

As shown in figure 3, a promotion part 31 includes cavity workbench 311, feeler gauge 312 and right cylinder 313, right cylinder 313 are fixed on cavity workbench 311, and the telescopic rod of right cylinder 313 is connected to feeler gauge 312.

As shown in figs. 1 and 3, secondary push-tight portion 32 includes servo motor 321, lead screw 322 and mobile station 323, servo motor 321 output shaft is rotationally connected with lead screw 322, and lead screw 322 is arranged in mobile station 323, and mobile station 323 is slidably connected in cavity In workbench 311, the upper surface of mobile station 323 is fixed to be removably connected with support chuck 7, and support chuck 7 includes platen 2 71 With Qian shape bayonet 72, platen 2 71 is fixed on mobile station 323, and Qian shape bayonet 72 is fixed on platen 2 71, and feeler gauge 312 is set up in Qian In shape bayonet 72.

As shown in fig. 6, cutting agency 4 includes downside cylinder 41 and splicing track 42, the bottom of splicing track 42, which is equipped with, to be pushed away Plate 43, the telescopic rod of downside cylinder 41 are fixedly connected on push plate 43.

Concrete operating principle: manually need the shaft with spline of deburring toward chute feeder 11 feed inlet put into, by It is inclined-plane in the bottom surface of chute feeder 11, what shaft can be orderly tumbles and leave discharge port 15 into same inclined feeding track 12, after shaft is rolled into the end of feeding track 12, enter the card slot 521 just kept off in the plate 52 that gets stuck of 12 end of feeding track It is interior.

Then 54 air inlet of lower air cylinder, telescopic rod are released, are pushed away being fixed under the plate 52 that gets stuck of telescopic rod one end, indirectly The shaft that gets stuck in 52 card slot 521 of plate is located at also with moving down, in order to guarantee that shaft is not fallen, the lower part for the plate 52 that gets stuck is set Have and hold in the palm hand 53, under the action of the spring 56 in connecting shaft 55 between two claws 531, support hand 53 can be good at holding Shaft is not fallen, when blanking plate be pressed down cylinder 54 be depressed into can at alignment springs collet 26, by right cylinder 313 into Gas enables collet 26 to press from both sides at the spline for feeler gauge 312 tentatively being pushed to shaft, and in shaft propelling spring collet 26 Tight shaft.

When the shaft of 12 end of feeding track moves down in order to guarantee the latter shaft the case where no card slot 521 is clamped Under do not fall, nor affect on the shaft moved down, extend blend stop vertical out at the top for the plate 52 that gets stuck, under ensure that The shaft of shifting normally moves down, while the shaft on feeding track 12 is not fallen.

After the shaft of elastic collet clamping band spline, lower air cylinder 54 moves back gas, and telescopic rod is flexible, gets stuck on plate 52 It moves, due to the blocking of shaft, hand 53 is ask to be located at the lower section of shaft again, cannot make that hand 53 is ask to move up well, so the company of being provided with Extension bar, make claw 531 with find a place to live in 532 rotation connection, allow claw 531 and ask the angle of hand 53 from sharp when holding in the palm shaft Angle becomes 532 to move up and find a place to live in 532 gradually at obtuse angle with finding a place to live in, and claw 531 is finally made to turn to the top of shaft, while bullet Inclined claw 531 is retracted original state below shaft by the elastic potential energy of spring 56.

Clamp system 2 is exactly the function of playing clamping rotating shaft, two one 22 air inlets of left hand cylinder, corresponding telescopic rod top Out, fixed plate 2 29 moves backward, and fixed plate 2 29 will compress the elastic slice 27 of opening into rotation axis 25, the pressure of elastic slice 27 Into making to clamp and be retracted with the collet 26 that elastic slice 27 links, it is wounded in the battle to realize that the collet 26 of 25 other end of rotation axis clamps The purpose of the shaft of key.

Secondary push-tight portion 32 carries out formal deburring operation, i.e. servo motor 321 rotates, and lead screw 322 is driven to rotate, mobile Under the position-limiting action of cavity workbench 311 and under the drive of lead screw 322 change in displacement occurs for platform 323, to realize platen One 21 movement, when platen 1 is mobile towards 2 direction of clamp system, the Qian shape bayonet 72 on platen 1 will be in feeler gauge 312 outer wall advances along the length direction of feeler gauge 312, the further past clamping of feeler gauge 312 for being pushed out one end distance 2 direction of mechanism is mobile, so that the spline in shaft is fully entered feeler gauge 312, this process can remove the burr in shallow slot It removes.

Meanwhile it being additionally provided with detection device in the feeler gauge 312, spline is pushed by the advance of feeler gauge 312 by feeler gauge 312, if It is that the depth requirements of the shallow slot on spline and feeler gauge 312 mismatch, equipment will alarm, and deburring movement also no longer carries out down It goes.

If detection is correct, secondary deburring is also carried out after a deburring, i.e. 61 air inlet of rotary cylinder drives rotation Bar rotation so that master gear 62 be driven to rotate, and is driven from gear 63 by belt 64 and is rotated, solid from gear 63 and rotation axis 25 Fixed connection finally drives the collet 26 being fixedly connected with 25 other end of rotation axis to rotate, realizes so that rotation axis 25 rotates The shaft rotation with spline clamped by collet 26, carries out the shallow slot of spline and the secondary corresponding matching of feeler gauge 312, carries out Deburring again, twice deburring make the burr in spline keyway remove more thorough.

After the completion of deburring, left hand cylinder 1 moves back gas, and fixed plate 2 29 moves forward, and the elastic slice 27 in compressive state does not have It is compressed, will flick by fixed plate 2 29, collet 26 will unclamp the shaft with spline, positioned at the left side of middle 2 23 air inlet of cylinder, telescopic rod are released, and the mandril 251 at the middle part of rotation axis 25 is promoted in rotation axis 25, mandril 251 it is another End will release the spline shaft for removing burr well, and left hand cylinder 2 23 moves back gas, and telescopic rod retracts, and mandril 251 is not stretched The thrust of contracting bar will auto-extending rotation axis 25 one end, convenient for the propulsion again of next left hand cylinder 2 23.

Meanwhile 41 air inlet of downside cylinder, telescopic rod ejection push 42 bottom of splicing track to advance equipped with push plate 43, connect One end of material track 42 will reach the lower section for having removed the shaft of burr, and shaft is fallen on splicing track 42, downside cylinder 41 move back gas, and telescopic rod retracts, and push plate 43 can also retract, and splicing track 42 and then retracts together, and splicing track 42 is that inclination is set It sets, shaft will roll down in splicing groove.

As long as the operation of the spline deburring in next shaft, which repeats above operation, to be completed, so recycles, just can Complete the removal of burr on spline.

Claims (8)

1. a kind of spline deburring equipment turns including conveying the feeding mechanism orderly transmitted with the shaft of spline one end (1), clamping The clamp system (2) of axis, the burring mechanism that flash removed is removed for spline and the blanking machine for sending out the shaft for having removed burr Structure (4), which is characterized in that the top of feeding mechanism (1) end is equipped with the feeder pushed shaft at clamp system (2) Structure (5), the side of the clamp system (2) are equipped with the rotating mechanism (6) of drive shaft rotation, and the burring mechanism includes one Secondary promotion part (31) and secondary push-tight portion (32).

2. a kind of spline deburring equipment according to claim 1, which is characterized in that the feed mechanism (5) includes branch Frame (51), the plate that gets stuck (52), support hand (53) and the lower air cylinder (54) for being fixed on bracket (51) side, the lower air cylinder (54) One end of telescopic rod be connected with intermediate plate, the intermediate plate is fixed on the upper end of the plate that gets stuck (52), and the plate that gets stuck (52) is leaned on The side of nearly feeding mechanism (1) offers card slot (521), is connected in shaft in the card slot (521), the support hand (53) is located at It gets stuck below plate (52), the support hand (53) finds a place to live in (532) including two claws (531), two and both ends are individually fixed in Connecting shaft (55) between two claws (531), the one end of (532) of finding a place to live in described in two are rotationally connected with connecting shaft respectively (55), a spring (56) is respectively provided between the both ends of the connecting shaft (55), connection is fixed in one end of the spring (56) Axis (55), the other end of spring (56) are fixed on the intermediate plate of the telescopic rod bottom of lower air cylinder (54), find a place to live in (532) One end far from claw (531) is fixedly connected on the bottom end of the plate that gets stuck (52).

3. a kind of spline deburring equipment according to claim 2, which is characterized in that a promotion part (31) includes Cavity workbench (311), feeler gauge (312) and right cylinder (313), the right cylinder (313) are fixed on cavity workbench (311) on, the telescopic rod of the right cylinder (313) is connected to feeler gauge (312).

4. a kind of spline deburring equipment according to claim 3, which is characterized in that the secondary push-tight portion (32) includes The output shaft of servo motor (321), lead screw (322) and mobile station (323), the servo motor (321) is rotationally connected with lead screw (322), the lead screw (322) is arranged in mobile station (323), and the mobile station (323) is slidably connected in cavity workbench (311) in, the upper surface of the mobile station (323) is fixed to be removably connected with support chuck (7), support chuck (7) packet Platen two (71) and Qian shape bayonet (72) are included, the platen two (71) is fixed on mobile station (323), and the Qian shape bayonet (72) is solid Due to platen two (71), the feeler gauge (312) is set up in Qian shape bayonet (72).

5. a kind of spline deburring equipment according to claim 4, which is characterized in that the clamp system (2) includes platform Plate one (21) is located at two left hand cylinders one (22) of platen one (21) side, a left hand cylinder two (23) and is located at platen Support chamber (24) below one (21) is equipped with rotation axis (25) in the middle part of the support chamber (24), the rotation axis (25) One end is connected with collet (26), and control collet (26) is equipped at the outer wall of rotation axis (25) other end and unclamps folder One end of tight elastic slice (27), the rotation axis (25) is connected to rotating mechanism (6) at elastic slice (27), is located at rotating mechanism (6) fixed plate one (28) and fixed plate two (29), two left hand cylinders one are equipped at the rotation axis (25) of two sides (22) it is fixedly connected on fixed plate two (29), and the telescopic rod of two left hand cylinders one (22) passes through the fixed company of fixed plate two (29) It is connected to fixed plate one (28), the fixed plate one (28) is fixedly connected on support chamber (24), and is sheathed on rotation axis (25) outside, The fixed plate two (29) can be slided with the telescopic rod of two left hand cylinders one (22) is flexible along rotation axis (25), and can contact at Elastic slice (27) is equipped with mandril (251) in the middle part of the rotation axis (25), and one end of the mandril (251) can be ejected in pine The other end of the collet (26) of open state, mandril (251) is right against the telescopic rod direction of left hand cylinder two (23), the left side Side cylinder two (23) is located in the middle part of the tail end of left hand cylinder one (22).

6. a kind of spline deburring equipment according to claim 5, which is characterized in that the rotating mechanism (6) includes rotation Rotaring cylinder (61), master gear (62), from gear (63), the rotary cylinder (61) is fixedly installed in platen one (21), and rotates The swingle of cylinder (61) is fixedly connected on master gear (62), described that the one of rotation axis (25) is fixedly connected on from gear (63) End, master gear (62) belt (64) are in linkage with from gear (63).

7. a kind of spline deburring equipment according to claim 6, which is characterized in that the feeding mechanism (1) includes sending One end of hopper (11), feeding track (12) and L shape baffle (13), the chute feeder (11) offers feeding port (14), another End offers discharge port (15), and the discharge port (15) is connected to feeding track (12), the bottom surface of the chute feeder (11) and send The orbital plane of material track (12) is obliquely installed, and one end of the L shape baffle (13) is fixedly connected on sending for discharge port (15) upper end On the wall of hopper (11).

8. a kind of spline deburring equipment according to claim 7, which is characterized in that under the cutting agency (4) includes The bottom of side cylinder (41) and splicing track (42), the splicing track (42) is equipped with push plate (43), the downside cylinder (41) Telescopic rod be fixedly connected on push plate (43).