CN204053478U - A kind of drilling-milling apparatus - Google Patents
A kind of drilling-milling apparatus Download PDFInfo
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- CN204053478U CN204053478U CN201420301315.5U CN201420301315U CN204053478U CN 204053478 U CN204053478 U CN 204053478U CN 201420301315 U CN201420301315 U CN 201420301315U CN 204053478 U CN204053478 U CN 204053478U
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Abstract
The utility model provides a kind of drilling-milling apparatus, and this drilling-milling apparatus comprises workbench (2); Described workbench (2) comprises multiple clamping workpiece device (22) for fastening workpiece; Described drilling-milling apparatus comprises and is arranged on described clamping workpiece device (22) top, bores the milling cutter operating means (3) of milling for carrying out the workpiece clamped by this clamping workpiece device (22); Described milling cutter operating means (3) comprises multiple clamping head (31) for clamping milling cutter; This clamping head (31) comprises clamping casing (311), and this clamping casing (311) offers the installing hole vertically extended; Described clamping head (31) also comprises the milling cutter drive rod (312) be rotatably mounted in described installing hole; Described milling cutter operating means (3) also comprises the clamping head driving apparatus (4) for driving multiple milling cutter drive rod (312) to be rotated simultaneously.The utility model bores milling successful, and brill milling efficiency is high.
Description
Technical field
The utility model relates to a kind of drilling-milling apparatus.
Background technology
Due to the needs installed, the aluminium frame of automotive window needs to be drilled with many holes; Simultaneously, the section of aluminium frame is complicated, specification also due to aluminium frame is different, the relative position in multiple holes that the aluminium frame of often kind of specification is drilled with can change, like this, aluminium frame cannot realize volume production by the mould that productivity ratio is higher, and can only be processed by specialized miller milling machine, working (machining) efficiency is low, and processing cost is also higher.
For as above-mentioned this situation, various method has also been found out by each manufacturer, and develop various brill milling equipment, the utility application that the name being 201210271953.2 as application number is called " a kind of full-automatic horizontal multi-drill milling machine ", this utility application discloses a kind of full-automatic horizontal multi-drill milling machine, comprise frame, frame rear end is provided with stationary work-table, in laterally extending many group main shaft drilling-milling apparatus on stationary work-table, both sides, described frame front end are provided with two elevating mechanisms connected by synchronous connecting shaft, two elevating mechanism tops are connected with hoistable platform, hoistable platform is provided with multiple longitudinal rail, one sliding table is sat by skid and is located on longitudinal slide rail, hoistable platform is provided with the zigzag tread patterns oil cylinder driving sliding table relative main drilling-milling apparatus direction slide anteroposterior, described sliding table front end face both sides are provided with two pusher cylinder and scraping wings, sliding table both sides between described scraping wings and main shaft drilling-milling apparatus are provided with two charging position-limited racks along height bearing of trend, and each charging position-limited rack offers charging stopper slot along height bearing of trend, form charging accommodating cavity between two charging stopper slots, sliding table two ends between described charging stopper slot and main shaft drilling-milling apparatus have binder crossbeam, and binder crossbeam bottom surface is provided with multiple binder cylinder and holding pad along binder crossbeam bearing of trend, stationary work-table between described binder crossbeam and main shaft drilling-milling apparatus has discharging groove, the stationary work-table of discharging groove both sides is provided with two roller of conveyer belt assemblies, be connected with conveyer belt between two roller of conveyer belt assemblies, be provided with between the roller of conveyer belt assembly of wherein side and drive the conveyer belt of roller of conveyer belt assembly to drive the first motor.The full-automatic horizontal multi-drill milling machine of this utility model application can when without travelling workpiece by many group main shaft drilling-milling apparatus, the diverse location of workpiece is holed, simultaneously by zigzag tread patterns oil cylinder, achieve sliding table relative main drilling-milling apparatus direction and carry out slide anteroposterior, thus the brill milling position simple change in hole on the workpiece achieving sliding table.But the limitation of this brill milling equipment is very large, is fixedly installed more, cannot realizes the adjustment of relative position between multiple hole on workpiece owing to organizing main shaft drilling-milling apparatus.Meanwhile, this many groups main shaft drilling-milling apparatus all separates and operates, and cannot process workpiece simultaneously.
Utility model content
The problem that the utility model cannot carry out operating to solve existing many group drilling-milling apparatus simultaneously, provides a kind of drilling-milling apparatus that simultaneously can operate milling cutter.
The utility model provides following technical scheme with regard to its technical problem:
The utility model provides a kind of drilling-milling apparatus, and this drilling-milling apparatus comprises workbench; Described workbench comprises multiple clamping workpiece device for fastening workpiece; Described drilling-milling apparatus comprises and is arranged on above described clamping workpiece device, for carrying out the milling cutter operating means boring milling to the workpiece clamped by this clamping workpiece device;
Described milling cutter operating means comprises multiple clamping head; This clamping head comprises clamping casing, and this clamping casing offers the installing hole vertically extended; Described clamping head also comprises the milling cutter drive rod for fixing milling cutter be rotatably mounted in described installing hole; Described milling cutter operating means also comprises the clamping head driving apparatus for driving multiple milling cutter drive rod to be rotated simultaneously; Described drilling-milling apparatus also comprises the lifting platform for promoting or reduce described multiple clamping grease head highness simultaneously.
In the drilling-milling apparatus that the utility model is above-mentioned, described clamping head also comprises and being sheathed on regularly on described milling cutter drive rod, and is rotatably supported in the first pulley of described clamping casing end face;
Described clamping head driving apparatus comprises first motor, and this first motor has the drive link vertically arranged; Described clamping head driving apparatus also comprises and connects described drive link and multiple described first pulley respectively, to realize the driving belt be in transmission connection of described drive link and described multiple first pulley.
In the drilling-milling apparatus that the utility model is above-mentioned, described drilling-milling apparatus also comprises frame; Horizontal plane is formed on the top of described frame, and described workbench is installed on the horizontal plane of this frame;
Described lifting platform comprises vertical setting and is installed on the 4th guide rail in described frame regularly, be slidably mounted on described 4th guide rail, for fixing the clamping head fixed station of described multiple clamping head, and be installed on regularly on the 4th rail crown, for fixing the first motor fixed station of described first motor; Described milling cutter operating means also comprises and is installed on described clamping head fixed station regularly, for driving described clamping head fixed station at the second cylinder of described 4th moving on rails.
In the drilling-milling apparatus that the utility model is above-mentioned, described lifting platform also comprises and being horizontally disposed with and the 5th guide rail be fixedly mounted on described clamping head fixed station; Described multiple clamping head is slidably mounted on the 5th guide rail respectively;
Described milling cutter operating means also comprises and is installed on described clamping head fixed station regularly, is horizontally disposed with and the bearing of trend structure slip cell body at angle of bearing of trend and described 5th guide rail, and vertically arranges and be slidably mounted in this slip cell body, for tightening described driving belt to realize the sliding bar be in transmission connection of the plurality of clamping head and described drive link.
In the drilling-milling apparatus that the utility model is above-mentioned, described milling cutter operating means also comprises the second pulley be rotatably set on this sliding bar; Described drive link is connected with described second pulley, described multiple first pulley drive respectively by described driving belt.
In the drilling-milling apparatus that the utility model is above-mentioned, described clamping head also comprises and is arranged on described clamping casing regularly, for by locked for the described clamping casing dress chuck fixing device on described 5th guide rail;
Described dress chuck fixing device comprises the projection be arranged on regularly on described clamping casing, this projection offers the locked hole pointing to described 5th guide rail; Described dress chuck fixing device also comprises and being removably arranged in this locked hole with by described projection and the locked locked screw on described 5th guide rail of described clamping casing.
In the drilling-milling apparatus that the utility model is above-mentioned, described milling cutter operating means also comprises stopping means; Described stopping means comprises the hold-down nut be fastened on regularly on described first motor fixed station, and telescopically is arranged in the screw rod in this hold-down nut; The head of this screw rod is on the track that described clamping head fixed station moves straight down.
In the drilling-milling apparatus that the utility model is above-mentioned, described workbench also comprises the first guide rail; Described multiple clamping workpiece device is slidably mounted on described first guide rail respectively; Described workbench also comprise be installed on described frame regularly horizontal plane on the second guide rail; Described first guide rail is slidably mounted on described second guide rail; And the bearing of trend of the bearing of trend of described first guide rail and described second guide rail is orthogonal.
In the drilling-milling apparatus that the utility model is above-mentioned, described workbench also comprises workbench matrix; Described workbench matrix comprises the first matrix part, the second matrix part and the 3rd guide rail; Described first guide rail is installed on described first matrix part regularly; Described 3rd guide rail is installed on described second matrix part regularly; Described first matrix part is slidably mounted on described 3rd guide rail; The bearing of trend of the 3rd guide rail is parallel with the bearing of trend of described first guide rail; Described second matrix part is slidably mounted on described second guide rail.
In the drilling-milling apparatus that the utility model is above-mentioned, described clamping workpiece device also comprises the slide block be slidably mounted on described first guide rail, is installed on holding block on this slide block end face regularly, is arranged on the movable block on this slide block end face and is installed on this slide block end face regularly, for described movable block being pushed to described holding block with the first cylinder of the Workpiece clamping that will be between described movable block and described holding block.
Utility model the utility model drives multiple milling cutter drive rod to be rotated by clamping head driving apparatus simultaneously, solve the problem that existing milling cutter cannot run simultaneously, simultaneously, have employed the scheme be in transmission connection that driving belt realizes drive link and multiple first pulley, provide concrete solution, the utility model also passes through sliding bar, realize first motor drive multiple clamping cephalomotor simultaneously while, achieve the conception that the relative position between the plurality of clamping head can change.Meanwhile, the utility model also limits by stopping means the minimum point that this clamping head fixed station moves downward.The utility model is applicable to boring the indefinite workpiece of hole milling setting position, and bore milling successful, brill milling efficiency is high.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is the schematic diagram of a kind of drilling-milling apparatus in the utility model embodiment;
Fig. 2 is the schematic diagram of the workbench of the drilling-milling apparatus shown in Fig. 1;
The schematic diagram along other direction of the workbench that Fig. 3 is the drilling-milling apparatus shown in Fig. 1;
The schematic diagram of the milling cutter operating means that Fig. 4 is the drilling-milling apparatus shown in Fig. 1;
The schematic diagram along other direction of the milling cutter operating means that Fig. 5 is the drilling-milling apparatus shown in Fig. 1;
The schematic diagram along another direction of the milling cutter operating means that Fig. 6 is the drilling-milling apparatus shown in Fig. 1;
The schematic diagram along a direction again of the milling cutter operating means that Fig. 7 is the drilling-milling apparatus shown in Fig. 1.
Detailed description of the invention
Below in conjunction with the accompanying drawings and the specific embodiments the utility model is described in further detail.
Thinking of the present utility model is to enable the first motor drive multiple dress collet movement by a driving belt, realize the effect that multiple milling cutter operates simultaneously, by one for tightening the sliding bar of driving belt, when realizing relative position change between clamping head, the first motor still can drive the cephalomotor effect of multiple clamping by driving belt.Particularly, the first motor is driven on multiple clamping head by driving belt and rotates for the milling cutter drive rod installing milling cutter, then by making milling cutter on milling cutter drive rod and absorption surface, thus realizes the effect of holing on workpiece.
Show a kind of drilling-milling apparatus of the utility model embodiment with reference to Fig. 1, Fig. 1, this drilling-milling apparatus comprises the workbench 2 for clamping workpiece.Preferably, in the present embodiment, drilling-milling apparatus also comprises frame 1, and horizontal plane is formed on the top of frame 1, and workbench 2 is installed on the horizontal plane of this frame 1.
In the present embodiment, with reference to Fig. 1, frame 1 for profile be the shelf of cuboid, certainly, frame 1 also can be the matrix of cuboid, is appreciated that frame 1 is the carrier of workbench 2, for support table 2, so that better operative employee's station 2.Therefore, the shape of frame 1 is not limited to cuboid, can also be cylindrical, truncated cone-shaped etc.
Further, in the present embodiment, with reference to Fig. 2, workbench 2 comprises the first guide rail 21, is slidably mounted on the multiple clamping workpiece device 22 for fastening workpiece on the first guide rail 21 and the second guide rail 23 of being installed on regularly on the horizontal plane of frame 1 respectively; First guide rail 21 is slidably mounted on the second guide rail 23; And the bearing of trend of the bearing of trend of the first guide rail 21 and the second guide rail 23 is orthogonal;
In the present embodiment, each clamping workpiece device 22 is slidably mounted on the first guide rail 21 respectively, and like this, the relative position between clamping workpiece device 22 can adjust.The slip of clamping workpiece device 22 on the first guide rail 21 directly manually can exert a force and realize.
Preferably, in this enforcement, with reference to Fig. 2, workbench 2 also comprises workbench matrix 24; Workbench matrix 24 comprises the first matrix part 241, second matrix part 242 and the 3rd guide rail 243; First guide rail 21 is installed on the first matrix part 241 regularly; 3rd guide rail 243 is installed on the second matrix part 242 regularly; First matrix part 241 is slidably mounted on the 3rd guide rail 243.The bearing of trend of the 3rd guide rail 243 is parallel with the bearing of trend of the first guide rail 21.Second matrix part 242 is slidably mounted on the second guide rail 23.
By the slip of the first matrix part 241 on the 3rd guide rail 243, multiple clamping workpiece device 22 can be made integrally to slide.Like this, the relative position between multiple clamping workpiece device 22 remains unchanged.
Preferably, in the present embodiment, the first guide rail 21, second guide rail 23 and the 3rd guide rail 243 are all made up of two slide rails parallel to each other.Be appreciated that the first guide rail, the second guide rail and the 3rd guide rail also can individually be made up of a slide rail.But compared to the present embodiment, the first guide rail be made up of a slide rail, the second guide rail or the 3rd guide rail can consume more material.
Further, in the present embodiment, clamping workpiece device 22 comprises the slide block 221 be slidably mounted on the first guide rail 21, is installed on holding block 222 on this slide block 221 end face regularly, is arranged on the movable block 223 on this slide block 221 end face and is installed on this slide block 221 end face regularly, for movable block 223 being pushed to holding block 222 with the first cylinder 224 of the Workpiece clamping that will be between movable block 223 and holding block 222.In the present embodiment, the first cylinder 224 promotes movable block 223 by expansion link.
Preferably, in the present embodiment, with reference to Fig. 2 and Fig. 3, the expansion link of the first cylinder 224 is fixedly connected with movable block 223.Preferably, in the present embodiment, movable block 223 offer holddown groove relative on the side of expansion link, expansion link is entrenched in this holddown groove regularly, thus realizes the fixing of the expansion link of the first cylinder 224 and movable block 223.Be appreciated that the fixed form of expansion link and movable block 223 is not limited to be fitted and fixed with mode, can also by being spirally connected, riveting, the fixed form such as bonding is fixed together.When the expansion link of the first cylinder 224 and movable block 223 are fixed together, when the first cylinder 224 promotes movable block 223, with regard to not needing, the motion of movable block 223 is led.Certainly, be appreciated that, when the expansion link of the first cylinder 224 is not fixedly connected with movable block 223, the two pieces of guide pads be oppositely arranged can be installed regularly on slide block 221, and movable block 223 is placed between these two pieces of guide pads, like this, when the first cylinder 224 promotes movable block 223, movable block 223 would not be pushed away partially.
Further, in the present embodiment, with reference to Fig. 2, this slide block 221 offers and runs through this slide block 221, and point to the fastener hole of the first guide rail 21, clamping workpiece device 22 also comprises telescopically and is arranged in fastener hole, and is held on the first guide rail 21 separably, slide block 221 to be fixed on the trip bolt 225 on the first guide rail 21.
Further, in the present embodiment, clamping workpiece device 22 also comprises and is installed on the second matrix part 242 regularly, for the second matrix part drive unit 244 driving the second matrix part 242 to slide on the second guide rail 23.Second matrix part drive unit 244 is prior art, does not just repeat one by one here.
Further, in the present embodiment, clamping workpiece device 22 is also comprised the first switching cylinder 226, first cylinder 224 and is electrically connected with external power source by the first switching cylinder 226.Can realize the first cylinder 224 by this first switching cylinder 226 to switch on power, can also control the first cylinder 224 and operate, particularly, this first switching cylinder 226 can control stretching out and retraction of the expansion link of the first cylinder 224; So just can control the first cylinder 224 with clamping work pieces by the first switching cylinder 226.
Preferably, in the present embodiment, with reference to Fig. 3, the side towards movable block 223 of the holding block 222 of multiple clamping workpiece device 22 is all in the same plane, and like this, the plurality of clamping workpiece device 22 just can clamp a long workpiece simultaneously.
Further, in the present embodiment, with reference to Fig. 1 and Fig. 4, drilling-milling apparatus also comprises and is arranged on above clamping workpiece device 22, for clamping milling cutter to carry out boring the milling cutter operating means 3 of milling to the workpiece clamped by this clamping workpiece device 22.
Particularly, in the present embodiment, with reference to Fig. 4, milling cutter operating means 3 comprises multiple clamping head 31 for clamping milling cutter; This clamping head 31 comprises clamping casing 311, and this clamping casing 311 offers the installing hole vertically extended; Clamping head 31 also comprises the milling cutter drive rod 312 for fixing milling cutter be rotatably mounted in installing hole; Milling cutter operating means 3 also comprises the clamping head driving apparatus 4 for driving multiple milling cutter drive rod 312 to be rotated simultaneously.
Preferably, in the present embodiment, be provided with lubricating oil between dress chuck drive rod 312 and clamping head 311, like this, in the rotary course of dress chuck drive rod 312, the friction between dress chuck drive rod 312 and clamping head 311 can be eased.Meanwhile, lubricating oil also prevent getting rusty between clamping head 311 and dress chuck drive rod 312.
Further, in the present embodiment, clamping head 31 also comprises and being sheathed on regularly on milling cutter drive rod 312, and is rotatably supported in the first pulley 313 of clamping casing 311 end face;
Clamping head driving apparatus 4 comprises first motor 41, this first motor 41 has the drive link 411 vertically arranged, clamping head driving apparatus 4 also comprises connection for transmission bar 411 and multiple first pulley 313 respectively, to realize the driving belt 42 be in transmission connection of drive link 411 and multiple first pulley 313.
Like this, by driving belt 42, the rotation of drive link 411 just can drive the first pulley 313 to rotate, and then drives the rotation of the milling cutter drive rod 312 be fixedly connected with the first pulley 313, thus realizes the rotation of the milling cutter be arranged on this milling cutter drive rod 312.
In another embodiment, clamping head driving apparatus comprises the second motor (not shown), the drive link of this second motor is worm screw, first pulley is worm gear, multiple first pulley engages with drive link respectively, like this, just achieve clamping head driving apparatus drives the milling cutter drive rod of multiple clamping head to rotate simultaneously.
Vertically move up and down relative to clamping workpiece device 22 to realize multiple clamping head 31, in the present embodiment, drilling-milling apparatus also comprises the lifting platform 5 for promoting or reduce multiple clamping head 31 height simultaneously.
In another embodiment, drilling-milling apparatus comprises the jacking equipment of height for promoting or reduce multiple clamping workpiece device 22 simultaneously.Like this, no matter be that the workpiece using the drilling-milling apparatus of lifting platform 5 or use jacking equipment can realize on clamping workpiece device 22 contacts with the milling cutter on clamping head 31.
Particularly, in the present embodiment, lifting platform 5 comprises vertical setting and is installed on the 4th guide rail 51 in frame 1 regularly, be slidably mounted on the 4th guide rail 51, for fixing the clamping head fixed station 53 of multiple clamping head 31, and be installed on regularly on the 4th guide rail 51 top, for fixing the first motor fixed station 52 of the first motor 41.
Like this, as long as promote the height of clamping head fixed station 53 on the 4th guide rail 51, just can promote or reduce the height of multiple clamping head 31.
Further, in order to realize clamping head 31 motion on a horizontal, lifting platform 5 also comprises and being horizontally disposed with and the 5th guide rail 54 be fixedly mounted on clamping head fixed station 53; Multiple clamping head 31 is slidably mounted on the 5th guide rail 54 respectively.
In the present embodiment, when the plurality of clamping head 31 is all connected with a clamping head driving apparatus 4; And this clamping head driving apparatus 4 for driving the milling cutter drive rod 312 of the plurality of clamping head 31 to be rotated simultaneously time, if one of them clamping head 31 is in the enterprising line slip of the 5th guide rail 54, the situation that driving belt 42 is lax will be there is, thus cause the first motor 41 that milling cutter drive rod 312 cannot be driven to carry out the problem of moving.
Therefore, in order to after the position of clamping head driving apparatus 4 changes, adjust the degree of tightness of driving belt 42, thus the drive link 411 realizing the plurality of clamping head 31 and the first motor 41 is in transmission connection, in the present embodiment, with reference to Fig. 5 and Fig. 6, milling cutter operating means 3 also comprises and is installed on clamping head fixed station 53 regularly, be horizontally disposed with, and the bearing of trend structure of bearing of trend and the 5th guide rail 54 slip cell body 55 at angle, and vertically arrange, and be slidably mounted in this slip cell body 55, for tightening driving belt 42 to realize the sliding bar 56 be in transmission connection of the plurality of clamping head 31 and drive link 411.In this enforcement, first motor drives two clamping heads 31, so the number of sliding bar 56 is one.In other embodiments, when first motor drives more than two clamping heads 31, the number of sliding bar 56 also can be greater than one.
Preferably, in the present embodiment, milling cutter operating means 3 also comprises the second pulley 57 be rotatably set on this sliding bar 56; Drive link 411 is in transmission connection with the second pulley 57, multiple first pulley 313 respectively by driving belt 42.Here, the utility model, just by sliding bar 56, is realizing while first motor 41 drives multiple clamping head 31 to move simultaneously, achieving the conception that the relative position between the plurality of clamping head 31 can change.
Further, in the present embodiment, in order to make the driving belt after tightening 42 place plane keep in the horizontal plane always, also allow the vertical displacement between the first motor 41 and clamping head 31 adjust simultaneously, in the present embodiment, drive link 411 is arranged with regularly the 3rd pulley 412; 3rd pulley 412, second pulley 57 and multiple first pulley 313 are in transmission connection by driving belt 42.
Here, in order to make sliding bar 56 tighten driving belt 42 efficiently, the bearing of trend of slip cell body 55 and the bearing of trend of the 5th guide rail 54 orthogonal.Like this, driving belt 42 just when mobile beeline, can be tightened by sliding bar 56.
Further, with reference to Fig. 5, in order to the position of fixing clamping head 31 on the 5th guide rail 54, in the present embodiment, clamping head 31 also comprises and is arranged on clamping casing 311 regularly, for by locked for the clamping casing 311 dress chuck fixing device 314 on the 5th guide rail 54.
Particularly, dress chuck fixing device 314 comprises the projection 315 be arranged on regularly on clamping casing 311, this projection 315 offers the locked hole of sensing the 5th guide rail 54; Dress chuck fixing device 314 also comprise removably be arranged in this locked hole with by projection 315 together with the locked locked screw 316 on the 5th guide rail 54 of the clamping casing 311 be fixedly connected with this projection 315.In the present embodiment, the 5th guide rail 54 comprises two articles of slide rails; Dress chuck fixing device 314 includes three pieces of projections 315, and wherein, one piece of projection 315 corresponds to a slide rail, and two other projection 315 corresponds to an other slide rail.Every block projection 315 is provided with two locked holes.
Further, in the present embodiment, milling cutter operating means 3 also comprises and is installed on clamping head fixed station 53 regularly, for the second cylinder 32 driving clamping head fixed station 53 to move on the 4th guide rail 51.
Here, if the second cylinder 32 drives clamping head fixed station 53 to move downward, likely make clamping head 31 decline, and collide with clamping workpiece device 22, thus cause the damage of clamping head 31.In order to prevent the generation of this situation, with reference to Fig. 7, milling cutter operating means 3 also comprises stopping means 33; Preferably, in the present embodiment, stopping means 33 comprises the hold-down nut 331 be fastened on regularly on the first motor fixed station 52, and telescopically is arranged in the screw rod 332 in this hold-down nut 331; The head of this screw rod 332 is on the track that clamping head fixed station 53 moves straight down.Like this, the head of screw rod 332 just can stop this clamping head fixed station 53 to continue to move downward when clamping head fixed station 53 arrives the head of screw rod 332.
Be appreciated that like this, the extreme lower position that clamping head fixed station 53 drops to is exactly adjustable because screw rod 332 is scalable in hold-down nut 331.
Screw rod 332 is appreciated that in the present embodiment, together with can be completely fixed with hold-down nut 331.Like this, also can play spacing effect is carried out to clamping head fixed station 53.
The utility model additionally provides a kind of using method of drilling-milling apparatus, comprises the following steps:
S1) drilling-milling apparatus as above is provided; Multiple clamping head installs milling cutter respectively;
S2) by clamping workpiece device by Workpiece clamping; According to multiple brill milling positions of the milling to be drilled of this workpiece, travelling table makes workpiece be in immediately below clamping head;
Multiple brill milling positions of the milling to be drilled S3) and then according to this workpiece, make multiple clamping head move on the 5th guide rail respectively, thus make the milling cutter on multiple clamping head be in directly over the plurality of brill milling position respectively accordingly;
S4) then by sliding bar, driving belt is tightened, to realize being in transmission connection of multiple clamping head and drive link; Then by the first motor, the milling cutter on multiple clamping head is rotated;
S5) move down along the 4th guide rail finally by the second air cylinder driven clamping head fixed station, thus milling cutter is moved down, carry out brill milling with the brill milling position at workpiece.
The utility model drives multiple milling cutter drive rod to be rotated by clamping head driving apparatus simultaneously, solves the problem that existing milling cutter cannot run simultaneously, also adopts lifting platform to realize driving the milling cutter drive rod of multiple clamping head to move downward simultaneously.Simultaneously, have employed the scheme be in transmission connection that driving belt realizes drive link and multiple first pulley, provide concrete solution, the utility model also passes through sliding bar, realize first motor drive multiple clamping cephalomotor simultaneously while, achieve the conception that the relative position between the plurality of clamping head can change.Meanwhile, the utility model also limits by stopping means the minimum point that this clamping head fixed station moves downward.The utility model is applicable to boring the indefinite workpiece of hole milling setting position, and bore milling successful, brill milling efficiency is high.
Should be understood that, for those of ordinary skills, can be improved according to the above description or convert, and all these improve and convert the protection domain that all should belong to the utility model claims.
Claims (10)
1. a drilling-milling apparatus, is characterized in that, this drilling-milling apparatus comprises workbench (2); Described workbench (2) comprises multiple clamping workpiece device (22) for fastening workpiece; Described drilling-milling apparatus comprises and is arranged on described clamping workpiece device (22) top, bores the milling cutter operating means (3) of milling for carrying out the workpiece clamped by this clamping workpiece device (22);
Described milling cutter operating means (3) comprises multiple clamping head (31); This clamping head (31) comprises clamping casing (311), and this clamping casing (311) offers the installing hole vertically extended; Described clamping head (31) also comprises the milling cutter drive rod (312) for fixing milling cutter be rotatably mounted in described installing hole; Described milling cutter operating means (3) also comprises the clamping head driving apparatus (4) for driving multiple milling cutter drive rod (312) to be rotated simultaneously; Described drilling-milling apparatus also comprises the lifting platform (5) for promoting or reduce described multiple clamping head (31) height simultaneously.
2. drilling-milling apparatus according to claim 1, it is characterized in that, described clamping head (31) also comprises and being sheathed on regularly on described milling cutter drive rod (312), and is rotatably supported in first pulley (313) of described clamping casing (311) end face;
Described clamping head driving apparatus (4) comprises first motor (41), and this first motor (41) has the drive link (411) vertically arranged; Described clamping head driving apparatus (4) also comprises and connects described drive link (411) and multiple described first pulley (313) respectively, to realize the driving belt (42) be in transmission connection of described drive link (411) and described multiple first pulley (313).
3. drilling-milling apparatus according to claim 2, is characterized in that, described drilling-milling apparatus also comprises frame (1); Horizontal plane is formed on the top of described frame (1), and described workbench (2) is installed on the horizontal plane of this frame (1);
Described lifting platform (5) comprises vertical setting and is installed on the 4th guide rail (51) in described frame (1) regularly, be slidably mounted on described 4th guide rail (51), for fixing the clamping head fixed station (53) of described multiple clamping head (31), and be installed on regularly on the 4th guide rail (51) top, for fixing the first motor fixed station (52) of described first motor (41); Described milling cutter operating means (3) also comprises and is installed on described clamping head fixed station (53) regularly, for driving described clamping head fixed station (53) at second cylinder (32) of the upper motion of described 4th guide rail (51).
4. drilling-milling apparatus according to claim 3, is characterized in that, described lifting platform (5) also comprises and being horizontally disposed with and the 5th guide rail (54) be fixedly mounted on described clamping head fixed station (53); Described multiple clamping head (31) is slidably mounted on the 5th guide rail (54) respectively;
Described milling cutter operating means (3) also comprise be installed on regularly described clamping head fixed station (53) upper, be horizontally disposed with and the bearing of trend structure slip cell body (55) at angle of bearing of trend and described 5th guide rail (54), and vertically arrange and be slidably mounted in this slip cell body (55), for tightening described driving belt (42) to realize the sliding bar (56) be in transmission connection of the plurality of clamping head (31) and described drive link (411).
5. drilling-milling apparatus according to claim 4, is characterized in that, described milling cutter operating means (3) also comprises the second pulley (57) be rotatably set on this sliding bar (56); Described drive link (411) is in transmission connection with described second pulley (57), described multiple first pulley (313) respectively by described driving belt (42).
6. drilling-milling apparatus according to claim 5, it is characterized in that, described clamping head (31) also comprises and is arranged on described clamping casing (311) regularly, for by locked for described clamping casing (311) the dress chuck fixing device (314) on described 5th guide rail (54);
Described dress chuck fixing device (314) comprises the projection (315) be arranged on regularly on described clamping casing (311), this projection (315) offers the locked hole pointing to described 5th guide rail (54); Described dress chuck fixing device (314) also comprises and being removably arranged in this locked hole with by described projection (315) and the locked locked screw (316) on described 5th guide rail (54) of described clamping casing (311).
7. drilling-milling apparatus according to claim 5, is characterized in that, described milling cutter operating means (3) also comprises stopping means (33); Described stopping means (33) comprises the hold-down nut (331) be fastened on regularly on described first motor fixed station (52), and telescopically is arranged in the screw rod (332) in this hold-down nut (331); The head of this screw rod (332) is on the track that described clamping head fixed station (53) moves straight down.
8. drilling-milling apparatus according to claim 3, is characterized in that, described workbench (2) also comprises the first guide rail (21); Described multiple clamping workpiece device (22) is slidably mounted on described first guide rail (21) respectively; Described workbench (2) also comprise be installed on described frame (1) regularly horizontal plane on the second guide rail (23); Described first guide rail (21) is slidably mounted on described second guide rail (23); And the bearing of trend of the bearing of trend of described first guide rail (21) and described second guide rail 23 is orthogonal.
9. drilling-milling apparatus according to claim 8, is characterized in that, described workbench (2) also comprises workbench matrix (24); Described workbench matrix (24) comprises the first matrix part (241), the second matrix part (242) and the 3rd guide rail (243); Described first guide rail (21) is installed on described first matrix part (241) regularly; Described 3rd guide rail (243) is installed on described second matrix part (242) regularly; Described first matrix part (241) is slidably mounted on described 3rd guide rail (243); The bearing of trend of the 3rd guide rail (243) is parallel with the bearing of trend of described first guide rail (21); Described second matrix part (242) is slidably mounted on described second guide rail (23).
10. drilling-milling apparatus according to claim 9, it is characterized in that, described clamping workpiece device (22) also comprises the slide block (221) be slidably mounted on described first guide rail (21), be installed on the holding block (222) on this slide block (221) end face regularly, be arranged on the movable block (223) on this slide block (221) end face, and be installed on this slide block (221) end face regularly, for described movable block (223) being pushed to described holding block (222) so that first cylinder (224) of the Workpiece clamping between described movable block (223) and described holding block (222) will be in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420301315.5U CN204053478U (en) | 2014-06-06 | 2014-06-06 | A kind of drilling-milling apparatus |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420301315.5U CN204053478U (en) | 2014-06-06 | 2014-06-06 | A kind of drilling-milling apparatus |
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| CN204053478U true CN204053478U (en) | 2014-12-31 |
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| CN201420301315.5U Expired - Fee Related CN204053478U (en) | 2014-06-06 | 2014-06-06 | A kind of drilling-milling apparatus |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105215683A (en) * | 2014-06-06 | 2016-01-06 | 信义汽车玻璃(深圳)有限公司 | A kind of drilling-milling apparatus and using method thereof |
| CN106181300A (en) * | 2016-08-30 | 2016-12-07 | 吴中区横泾嘉运模具厂 | The separable fastener component of core assembly assemble mechanism |
| CN107363293A (en) * | 2017-09-08 | 2017-11-21 | 杭州兴瑞机械科技有限公司 | A kind of drilling machine for being used to process sill |
| CN107414139A (en) * | 2017-09-08 | 2017-12-01 | 杭州兴瑞机械科技有限公司 | A kind of drilling machine quickly to be drilled to sill |
| TWI614074B (en) * | 2016-03-09 | 2018-02-11 | 余敏守 | Multi axis drilling machine capable of adjusting drill bit in two dimensions |
| CN112404953A (en) * | 2020-11-18 | 2021-02-26 | 三门县中盈科技股份有限公司 | Multi-station full-automatic wheel assembly transfer riveting machine |
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2014
- 2014-06-06 CN CN201420301315.5U patent/CN204053478U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105215683A (en) * | 2014-06-06 | 2016-01-06 | 信义汽车玻璃(深圳)有限公司 | A kind of drilling-milling apparatus and using method thereof |
| TWI614074B (en) * | 2016-03-09 | 2018-02-11 | 余敏守 | Multi axis drilling machine capable of adjusting drill bit in two dimensions |
| CN106181300A (en) * | 2016-08-30 | 2016-12-07 | 吴中区横泾嘉运模具厂 | The separable fastener component of core assembly assemble mechanism |
| CN106181300B (en) * | 2016-08-30 | 2018-06-26 | 乐清市华田电力科技有限公司 | The separable fastener component of core assembly assemble mechanism |
| CN107363293A (en) * | 2017-09-08 | 2017-11-21 | 杭州兴瑞机械科技有限公司 | A kind of drilling machine for being used to process sill |
| CN107414139A (en) * | 2017-09-08 | 2017-12-01 | 杭州兴瑞机械科技有限公司 | A kind of drilling machine quickly to be drilled to sill |
| CN112404953A (en) * | 2020-11-18 | 2021-02-26 | 三门县中盈科技股份有限公司 | Multi-station full-automatic wheel assembly transfer riveting machine |
| CN112404953B (en) * | 2020-11-18 | 2024-05-03 | 三门县中盈科技股份有限公司 | Multi-station full-automatic roller assembly assembling riveting machine |
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