CN214685303U - Journal stirrup hole processingequipment - Google Patents
Journal stirrup hole processingequipment Download PDFInfo
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- CN214685303U CN214685303U CN202023068600.1U CN202023068600U CN214685303U CN 214685303 U CN214685303 U CN 214685303U CN 202023068600 U CN202023068600 U CN 202023068600U CN 214685303 U CN214685303 U CN 214685303U
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- 238000003825 pressing Methods 0.000 claims abstract description 57
- 238000003754 machining Methods 0.000 claims abstract description 28
- 210000000078 claw Anatomy 0.000 claims description 20
- 238000001514 detection method Methods 0.000 claims description 10
- 238000009434 installation Methods 0.000 description 10
- 239000003638 chemical reducing agent Substances 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000001174 ascending effect Effects 0.000 description 2
- 230000002146 bilateral effect Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
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Abstract
The utility model discloses a support lug hole processing device, which comprises a processing frame body, wherein the front end of the top of the processing frame body is provided with a front end face positioning device which is parallel to the front end face of the processing frame body and is used for positioning the front positioning end face of a part, and the rear end of the top of the processing frame body is provided with a rear end face pressing device which is used for pressing the rear positioning face of the part; the left side and the right side of the front end of the processing frame body are respectively symmetrically provided with side end face positioning devices corresponding to side end positioning faces of the left side and the right side of the part, the top of the processing frame body is provided with a bottom supporting device used for supporting a bottom positioning face of the part, and the left side and the right side of the rear end of the top of the processing frame body are provided with top pressing devices used for pressing the top positioning face of the part; the positioning of the parts in the front and back direction, the left and right direction and the up and down direction is realized, the parts are effectively prevented from shifting in the subsequent arc groove machining process, and the machining precision of the arc grooves is further ensured.
Description
Technical Field
The utility model belongs to the technical field of part anchor clamps, concretely relates to journal stirrup hole processingequipment.
Background
When the lug hole is machined on a part, the milling force applied to the part is large, and the part needs to be limited by the degrees of freedom in the front-back direction, the up-down direction and the left-right direction, so that the part cannot move in the machining process, and the machining precision of the lug hole is further ensured. However, because the shape of some special-shaped parts is complex, the positioning surface of the parts is small, the special-shaped parts are difficult to be stably positioned and fixed by the traditional devices such as the puller pin and the chuck, and then the parts move in the subsequent processing process, the processing precision of the parts is seriously influenced, and even the parts are scrapped.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a journal stirrup hole processingequipment realizes carrying out the centre gripping that compresses tightly of front and back, upper and lower, six directions of left and right sides to the part, and it is fixed to carry out effective location to the part, avoids part drunkenness in the course of working.
The utility model discloses a following technical scheme realizes:
a support lug hole machining device comprises a machining frame body, wherein a front end face positioning device which is parallel to the front end face of the machining frame body and used for positioning the front positioning end face of a part is arranged at the front end of the top of the machining frame body, and a rear end face pressing device used for pressing the rear end positioning face of the part is arranged at the rear end of the top of the machining frame body; the left and right sides of the front end of the processing frame body correspond to the side end positioning surfaces of the left and right sides of the part respectively and are symmetrically provided with side end surface positioning devices, the left and right sides of the top of the processing frame body are provided with bottom supporting devices used for supporting the bottom positioning surfaces of the part, and the left and right sides of the rear end of the top of the processing frame body are provided with top pressing devices used for pressing the top positioning surfaces of the part.
The part is placed at the top of processing support body, and the bottom locating surface of part contacts with the bottom strutting arrangement at processing support body top, supports the bottom locating surface of part through bottom strutting arrangement. Meanwhile, the front end positioning surface of the part is contacted with the front end surface positioning device at the front end of the top of the processing frame body, and the front end positioning surface of the part is positioned through the front end surface positioning device, so that the part is pre-positioned. Then can compress tightly the rear end locating surface of part towards the direction of perpendicular to front end locating piece through the rear end face closing device who sets up at processing support body top rear end, realize fixing the location of part in the front and back orientation through rear end face closing device and preceding end face positioner's cooperation.
The left and right sides of the top rear end of the part is provided with a top locating surface, the top locating surfaces of the left and right sides of the top rear end of the processing frame body, which correspond to the left and right sides of the top rear end of the part, are provided with a top pressing device, the top locating surfaces of the descending parts are pressed through the top pressing device, and the parts are fixed in the up-down direction through the matching of the top pressing device and the bottom supporting device.
The left side and the right side of the part are also symmetrically provided with side end positioning surfaces, side end surface positioning devices are respectively arranged on the left side and the right side of the front end of the processing frame body corresponding to the side end positioning surfaces on the left side and the right side of the part, the distance between the side end surface positioning devices on the left side and the right side is equal to the distance between the side end positioning surfaces on the left side and the right side of the part, the side end surface positioning devices symmetrically arranged on the left side and the right side of the processing frame body are respectively contacted with the side end positioning surfaces on the left side and the right side of the part, and the positioning and fixing of the part in the left and right directions are further realized.
In order to better realize the utility model discloses, furtherly, preceding terminal surface positioner includes preceding terminal surface locating plate, front end face hole setting element, the bottom and the top front end of processing support body of preceding terminal surface locating plate are connected, both ends correspond the locating hole on the part front end locating surface respectively about the top of preceding terminal surface locating plate and are provided with front end face hole setting element, through the locating hole cooperation on front end face hole setting element and the part preceding terminal surface locating surface, and then realize the prepositioning to the part.
For better realization the utility model discloses, furtherly, rear end face closing device includes rear end supporting seat, rear end face telescoping device, rear end face compact heap, the bottom of rear end supporting seat is connected with the top rear end of processing support body, the top of rear end supporting seat is provided with the preceding terminal surface of perpendicular to processing support body, and the rear end face telescoping device that terminal surface positioner stretches out and draws back before the perpendicular to promptly, the rear end locating surface that the flexible end of rear end face telescoping device corresponds the part is provided with the rear end face compact heap.
In order to better realize the utility model, further, the side end face positioning device comprises a side end face mounting plate, a side end face positioning block and a side end face telescopic device which is telescopic perpendicular to the front end face of the processing frame body, the side end face mounting plate is hinged at the front end of the processing frame body, the side end face telescopic device is arranged at the bottom of the front end of the processing frame body, and the telescopic end of the side end face telescopic device is hinged with the bottom of the side end face mounting plate; the left side and the right side of the top of the side end surface mounting plate are respectively provided with side end surface positioning blocks corresponding to the side end positioning surfaces of the left side and the right side of the part.
When the telescopic end of the side end face telescopic device extends out, the bottom of the side end face mounting plate is driven to move towards the direction far away from the mounting frame body, so that the top of the side end face mounting plate moves towards the direction close to the mounting frame body, the side end positioning faces on the left side and the right side of the top of the side end face mounting plate enter between the side end face positioning blocks on the left side and the right side of the top of the side end face mounting plate, the side end face positioning blocks on the left side and the right side are respectively contacted with the side end positioning faces on the left side and the right side of the part, and the part is positioned in the left-right direction; when the telescopic end of the side end face telescopic device retracts, the bottom of the side end face mounting plate is driven to move towards the direction close to the mounting frame body, the top of the side end face mounting plate further moves towards the direction far away from the mounting frame body, the side end positioning faces on the left side and the right side of the part are separated from the side end face positioning blocks on the left side and the right side of the top of the side end face mounting plate, at the moment, the side end face positioning blocks on the left side and the right side are not in contact with the side end positioning faces on the left side and the right side of the part any more, and the part is further positioned in the left-right direction.
In order to better realize the utility model discloses, furtherly, still including the flexible detection device that targets in place that corresponds side end face telescoping device's flexible end setting, flexible detection device that targets in place includes the connecting plate, targets in place the contact, to the piece, the one end of the contact that targets in place is passed through the connecting plate and is connected with side end face telescoping device's flexible end, the piece that targets in place corresponds the other end setting of the contact that targets in place.
When the telescopic end of the telescopic in-place detection device extends out, the connecting plate and the in-place contact at one end of the connecting plate are driven to move towards the direction close to the position block until the in-place contact is contacted with the end face of the position block, which shows that the telescopic end of the telescopic in-place detection device extends out to the limit position at the moment, and the telescopic end of the telescopic in-place detection device stops stretching at the moment.
For better realization the utility model discloses, furtherly, bottom sprag device front end support piece, rear end support piece, front end support piece sets up the front side at processing support body top, rear end support piece sets up the rear side at processing support body top.
The front end supporting piece supports and positions the bottom positioning surface of the front side of the bottom of the part, and the rear end supporting piece supports and positions the bottom positioning surface of the rear side of the bottom of the part.
In order to better realize the utility model discloses, furtherly, top closing device includes that top telescoping device, top press the claw, top telescoping device sets up at processing support body top rear end along vertical direction, top telescoping device's top articulates there is the top to press the claw, and top telescoping device's flexible end is articulated with the one end that the claw was pressed at the top, the top locating surface that the other end of claw was pressed at the top corresponds the part is provided with the pressure head.
When the telescopic end of the top telescopic device extends out, the top pressing claw is driven to rise upwards, and at the moment, a pressing head at the other end of the top pressing claw is separated from the top positioning surface of the part, so that the part is not positioned and fixed in the vertical direction; when the flexible end of top telescoping device contracts, and then drive top clamping jaw descend downwards, the pressure head of the top clamping jaw other end and the top locating surface contact of part this moment compress tightly the top locating surface of part, and then realize fixing the part location of upper and lower side.
In order to better realize the utility model discloses, furtherly, the side locating surface that the left and right sides at processing support body top corresponds the part left and right sides respectively is provided with the location backing pin, and the interval between the side locating surface of the left and right sides of interval more than or equal to part between the location backing pin of the left and right sides carries out the ascending quick prepositioning of left and right sides through the location backing pin to the part.
For better realization the utility model discloses, further, still including driving the processing support body round the axis pivoted rotating device of left right direction, drive on processing support body and the processing support body fixed part along controlling ascending axis rotation of side through rotating device, and then realize adjusting the convenient flexibility of part gesture.
Compared with the prior art, the utility model, following advantage and beneficial effect have:
(1) the utility model discloses a set up preceding terminal surface positioner at the top front end of processing support body, set up rear end face closing device at the top rear end of processing support body, realize the location to part front end locating surface through the cooperation of locating hole on preceding terminal surface positioner and the part front end locating surface, compress tightly part rear end locating surface through rear end face closing device, realize fixing the location of part rear end locating surface, through the cooperation of preceding terminal surface positioner and rear end face closing device, and then realize fixing the location of part in the front and back direction;
(2) the utility model discloses a set up the side end face positioner who is used for compressing and fixing the side end locating surface of the left and right sides of part in the front end left and right sides of processing support body, compress tightly the side end locating surface of the left and right sides of part through side end face positioner, and then realize fixing the location of part in left and right direction;
(3) the bottom supporting device is arranged on the bottom positioning surface of the processing frame body, which corresponds to the part at the top part, and the bottom of the part is supported and positioned by the bottom supporting device; meanwhile, top pressing devices are arranged on the left side and the right side of the rear end of the top of the processing frame body corresponding to the top positioning surfaces on the left side and the right side of the top of the part, the top pressing devices are used for pressing and fixing the top positioning surfaces of the part, and the bottom supporting devices are matched with the top pressing devices, so that the part is positioned and fixed in the up-down direction;
(4) the utility model discloses a set up the location backing pin at the top of processing support body corresponding part side end face that there are both sides enough, carry out the prepositioning to the mounted position of part on the processing support body through the location backing pin, avoid the part to take place the drunkenness of big displacement when carrying out follow-up location, effectively guarantee the precision of follow-up location;
(5) the utility model discloses a set up rotating device and drive the processing support body and carry out certain angle rotation, and then drive the rotation that the part on the processing support body carried out certain angle, realize carrying out the convenient nimble regulation of position gesture to the part.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the installation structure of the present invention;
fig. 3 is a schematic structural view of the side end surface positioning device.
Wherein: 31-processing the frame body; 32-a front end face positioning device; 33-a rear end face pressing device; 34-side end face positioning means; 35-bottom support means; 36-top hold down; 37-positioning stop pin; 38-a rotating device; 321-front end face positioning plate; 322-a front end face aperture location; 331-rear support seat; 332-rear end face telescoping device; 333-rear end face pressing block; 341-side end face mounting plate; 342-side end face positioning blocks; 343-side end face telescoping devices; 344-telescoping in-place detection means; 351-a front end support; 352-rear end support; 361-top telescoping device; 362-top press jaw.
Detailed Description
Example 1:
as shown in fig. 1, the support lug hole processing device of this embodiment includes a processing frame body 31, a front end surface positioning device 32 that is parallel to a front end surface of the processing frame body 31 and is used for positioning a front positioning end surface of a part is disposed at a front end of a top of the processing frame body 31, and a rear end surface pressing device 33 that is used for pressing a rear positioning surface of the part is disposed at a rear end of the top of the processing frame body 31; the side end face positioning device 34 is symmetrically arranged on the left side and the right side of the front end of the processing frame body 31 corresponding to the side end positioning faces of the left side and the right side of the part respectively, the bottom supporting devices 35 used for supporting the bottom positioning faces of the parts are arranged on the left side and the right side of the top of the processing frame body 31, and the top pressing devices 36 used for pressing the top positioning faces of the parts are arranged on the left side and the right side of the rear end of the top of the processing frame body 31.
The processing frame body 31 comprises a processing bottom plate and bearing plates, at least two bearing plates are linearly arranged on the processing bottom plate along the left-right direction, and grooves for mounting the side end face positioning devices 34 are formed in the front end faces of the bearing plates and the processing bottom plate. Meanwhile, a front end face positioning device 32 is installed at the front end of the top of the bearing plate, and the front end positioning device 32 is used for pre-positioning the part corresponding to a positioning hole on the front end positioning face of the part; the rear end of the processing bottom plate, namely the rear end positioning surface of the rear end corresponding to the part positioned on the bearing plate is provided with a rear end surface pressing device, the rear end surface pressing device can stretch out and draw back towards the direction perpendicular to the positioning surface of the front end positioning part, so that the rear end positioning surface of the part is pressed, and the positioning and fixing of the part in the front and rear directions are realized.
The left and right sides of the top front end and the rear end left and right sides of the bearing plate are provided with bottom support devices 35. The bottom support devices 35 on the left side and the right side of the front end of the top of the bearing plate respectively correspond to the positioning grooves symmetrically arranged on the left side and the right side of the front end of the bottom of the part for supporting and positioning, and the bottom support devices 35 on the left side and the right side of the rear end of the top of the bearing plate respectively correspond to the bottom positioning surfaces symmetrically arranged on the left side and the right side of the rear end of the bottom of the part for supporting and positioning. The rear end of the processing bottom plate is symmetrically provided with top pressing devices 36 corresponding to the left side and the right side of the rear end of the bearing plate, the pressing ends of the top pressing devices 36 are arranged corresponding to the top positioning surfaces of the left side and the right side of the top of the rear end of the part, the top positioning surfaces of the part are pressed through the top pressing devices 36, and then the part is positioned and fixed in the vertical direction.
The front end of the processing bottom plate is respectively provided with a side end face positioning device 34 corresponding to the side end positioning surfaces on the left side and the right side of the part, the left side end face positioning device 34 is contacted with the side end positioning surface on the left side of the part, the right side end face positioning device 34 is contacted with the side end positioning surface on the right side of the part, and the side end positioning surfaces on the left side and the right side of the part are positioned by the side end face positioning devices 34 on the left side and the right side of the part, so that the part is positioned and fixed in the left-right direction.
Example 2:
this embodiment is further optimized on the basis of embodiment 1, as shown in fig. 1 and fig. 2, the front end face positioning device 32 includes a front end face positioning plate 321 and a front end face hole positioning part 322, the bottom of the front end face positioning plate 321 is connected with the front end of the top of the processing frame body 31, and the left end and the right end of the top of the front end face positioning plate 321 are respectively provided with the front end face hole positioning part 322 corresponding to the positioning holes on the front end positioning surface of the part.
Front end face hole setting element 322 is the location nail, and the locating hole internal face on the front end locating surface of inserting the part through the location nail cooperates, and then realizes carrying out prepositioning to the part to carry out convenient follow-up location to the part.
Other parts of this embodiment are the same as embodiment 1, and thus are not described again.
Example 3:
the embodiment is further optimized on the basis of the foregoing embodiment 1 or 2, as shown in fig. 1 and fig. 2, the rear end face pressing device 33 includes a rear end support seat 331, a rear end face telescopic device 332, and a rear end face pressing block 333, the bottom of the rear end support seat 331 is connected to the rear end of the top of the processing frame body 31, the top of the rear end support seat 331 is provided with the rear end face telescopic device 332 which is perpendicular to the front end face of the processing frame body 31 and is telescopic, and the rear end face pressing block 333 is provided on the rear end positioning surface of the telescopic end of the rear end face telescopic device 332 corresponding to the part.
The top of rear end supporting seat 331 is provided with first draw-in groove, and the bottom of rear end telescoping device 332 is provided with the second draw-in groove that corresponds with first draw-in groove, is connected through the connecting key between first draw-in groove and the second draw-in groove. Meanwhile, a connection threaded hole is formed in the top of the rear end support base 331, and a connection hole is formed in the rear end face expansion device 332 corresponding to the connection threaded hole. After rear end face telescoping device 332 is clamped at the top of rear end support base 331, connecting bolts can be screwed in the aligned connecting threaded holes and connecting holes, and convenient fixation of end face telescoping device 332 at the top of rear end support base 331 is achieved.
The telescopic end of the end face telescopic device 332 is connected with one end of the rear end face compression block 333 through a connecting pin or a connecting bolt, the other end of the rear end face compression block 333 is arranged corresponding to the rear end positioning face of the part, and when the telescopic end of the end face telescopic device 332 extends out, the rear end face compression block 333 is driven to compress the rear end positioning face of the part, so that the part is positioned and fixed in the front and rear directions; when the telescopic end of the end face telescopic device 332 retracts, the rear end face pressing block 333 is driven to be away from the rear end positioning face of the part, and then the rear end positioning face of the part is loosened.
Further, the rear end face telescoping device 332 is any one of a telescopic cylinder, a telescopic oil cylinder, a telescopic electric push rod and a telescopic threaded push rod.
The rest of this embodiment is the same as embodiment 1 or 2, and therefore, the description thereof is omitted.
Example 4:
this embodiment is further optimized on the basis of any one of the above embodiments 1 to 3, as shown in fig. 1 to 3, the side end surface positioning device 34 includes a side end surface mounting plate 341, a side end surface positioning block 342, and a side end surface extending and retracting device 343 extending and retracting perpendicular to the front end surface of the processing frame body 31, the side end surface mounting plate 341 is hinged at the front end of the processing frame body 31, the side end surface extending and retracting device 343 is disposed at the bottom of the front end of the processing frame body 31, and the extending and retracting end of the side end surface extending and retracting device 343 is hinged with the bottom of the side end surface mounting plate 341; the lateral end surface positioning blocks 342 are provided on the left and right sides of the top of the lateral end surface mounting plate 341, respectively corresponding to the lateral end positioning surfaces on the left and right sides of the component.
The front end of the processing frame body 31 is provided with an installation groove for installing the side end surface installation plate 341, the left side and the right side of the middle part of the side end surface installation plate 341 are hinged with the left side wall and the right side wall of the installation groove through hinge shafts, the bottom of the side end surface installation plate 341 extends downwards to the side end surface telescopic device 343, the bottom of the side end surface installation plate 341 is provided with a waist-shaped groove, and the telescopic end of the side end surface telescopic device 343 is provided with a sliding rod which is in sliding connection with the waist-shaped groove at the bottom of the side end surface installation plate 341. The top of the side end surface mounting plate 341 extends to the upper side of the processing frame body 31, the top of the side end surface mounting plate 341 is in a U-shaped structure, the left and right side ends of the top of the U-shaped structure are provided with side end surface positioning blocks 342 through connecting bolts, one side of each side end surface positioning block 342 close to the part side end positioning surface is provided with an arc-shaped positioning head, and the distance between the positioning heads on the left side and the right side is equal to the distance between the side end positioning surfaces on the left side and the right side of the part.
When the telescopic end of the side end face telescopic device 343 extends out, the bottom of the side end face mounting plate 341 is driven to rotate around the hinged position in the direction away from the machining frame body 31, and then the top of the side end face mounting plate 341 is driven to rotate around the hinged position in the direction close to the machining frame body 31, so that the side end positioning surfaces on the left side and the right side of the part enter between the side end face positioning blocks 342 on the left side and the right side of the top of the U-shaped structure, at the moment, the left side positioning head is in contact with the side end positioning surface on the left side of the part, and the right side positioning head is in contact with the side end positioning surface on the right side of the part, so that the part is positioned and fixed in the left-right direction.
Other parts of this embodiment are the same as any of embodiments 1 to 3, and thus are not described again.
Example 5:
the embodiment is further optimized on the basis of any one of the embodiments 1 to 4, and as shown in fig. 3, the embodiment further includes a telescopic in-place detection device 344 disposed corresponding to a telescopic end of the side end face telescopic device 343, where the telescopic in-place detection device 344 includes a connection plate, an in-place contact, and an in-place block, where one end of the in-place contact is connected to the telescopic end of the side end face telescopic device 343 through the connection plate, and the in-place block is disposed corresponding to the other end of the in-place contact.
The end face telescopic device 343 is any one of a telescopic cylinder, a telescopic oil cylinder, a telescopic electric push rod and a telescopic screw rod, if an in-place contact is mounted at the end part of a telescopic shaft of the telescopic cylinder at the telescopic end of the end face telescopic device 343 through a connecting plate, the in-place contact is arranged on one side of the telescopic end of the end face telescopic device 343 in parallel. The bottom of the processing frame body 31 is provided with a positioning block corresponding to the telescopic contact. When the telescopic end of the end face telescopic device 343 drives the in-place contact to extend until the in-place contact is in contact with the in-place block, the end face telescopic device 323 is shown to be stretched out in place, and at the moment, the end face telescopic device 343 stops extending. Through the cooperation of the contact that targets in place and the piece that targets in place and detect, can effectively avoid the problem that terminal surface telescoping device 343 flexible stroke is excessive or not enough, and then guarantee the accurate positioning to the part.
Other parts of this embodiment are the same as any of embodiments 1 to 4, and thus are not described again.
Example 6:
this embodiment is further optimized on the basis of any one of the above embodiments 1 to 5, as shown in fig. 1, the bottom supporting device 35 includes a front end supporting member 351 and a rear end supporting member 352, the front end supporting member 351 is disposed at the front end of the top of the processing frame body 31, and the rear end supporting member 352 is disposed at the rear end of the top of the processing frame body 31.
The left and right sides of part bottom front end is provided with the preceding holding surface of indent, and front end support piece 351 is for being the bilateral symmetry setting at the support contact of processing support body 321 top front end, supports the preceding holding surface setting of touch head corresponding to the indent, realizes the support location to the part front end.
The left and right sides of part bottom rear end is provided with the back holding surface, and rear end support 352 is the support nail that bilateral symmetry set up in processing support body 321 top rear end, and the support nail corresponds the back holding surface setting, realizes the support location to the part rear end.
Other parts of this embodiment are the same as any of embodiments 1 to 5, and thus are not described again.
Example 7:
the embodiment is further optimized on the basis of any one of the above embodiments 1 to 6, as shown in fig. 1 and 2, the top pressing device 36 includes a top telescoping device 361 and a top pressing claw 362, the top telescoping device 361 is vertically disposed at the rear end of the top of the processing frame body 31, the top of the top telescoping device 361 is hinged to the top pressing claw 362, the telescoping end of the top telescoping device 361 is hinged to one end of the top pressing claw 362, and a pressing head is disposed at the other end of the top pressing claw 362 corresponding to the top positioning surface of the component.
One end of the top pressing claw 362 is hinged with the telescopic end of the top telescopic device 361 through a hinge pin, the middle of the top pressing claw 362 is hinged with the top of the fixed plate or the fixed seat through a connecting piece, and a pressing head is arranged on the other end of the top pressing claw 362 corresponding to the top positioning surface of the part.
When the flexible end of top telescoping device 361 stretches out, the one end that drives top pressure claw 362 rises, and then makes the other end of top pressure claw 362 rotate round with fixed plate or the articulated department between the fixing base and descend and be close to the part top, compresses tightly the top locating surface of part until the pressure head on the top pressure claw 362, and then realizes fixing the part location of orientation from top to bottom.
Other parts of this embodiment are the same as any of embodiments 1 to 6, and thus are not described again.
Example 8:
in this embodiment, a further optimization is performed on the basis of any one of the embodiments 1 to 7, as shown in fig. 1, the left and right sides of the top of the processing frame body 31 are respectively provided with positioning stop pins 37 corresponding to the side end positioning surfaces of the left and right sides of the part.
The location backing pin 37 through the left and right sides has tentatively restricted the location mounted position of part on processing support body 31, and location backing pin 37 through the left and right sides tentatively fixes a position the part, realizes the convenient location installation of part on processing support body 31, avoids the part to take place the drunkenness of big displacement at the fixed in-process of carrying out follow-up location.
Other parts of this embodiment are the same as any of embodiments 1 to 7, and thus are not described again.
Example 9:
the present embodiment is further optimized based on any one of the embodiments 1 to 8, and as shown in fig. 1, the present embodiment further includes a rotating device 38 for driving the processing frame body 31 to rotate around the axis in the left-right direction.
The rotating device 38 comprises a rotating motor, a rotating speed reducer, a bearing seat and a rotating mounting plate, the processing frame body 31 is mounted on the rotating mounting plate through screws, one end of the rotating mounting plate is rotatably connected with the bearing seat through a rotating shaft, the other end of the rotating mounting plate is connected with the output end of the rotating speed reducer through a rotating shaft, and the input end of the rotating speed reducer is in transmission connection with the output end of the rotating motor.
The rotation motor drives the output end of the rotation speed reducer to rotate, and then drives the rotation mounting plate to rotate with the processing frame body 31, and then drives the fixed part on the processing frame body 31 to rotate at a certain angle, so that the position of the part can be conveniently adjusted.
Other parts of this embodiment are the same as any of embodiments 1 to 8, and thus are not described again.
The above is only the preferred embodiment of the present invention, not to the limitation of the present invention in any form, all the technical matters of the present invention all fall into the protection scope of the present invention to any simple modification and equivalent change of the above embodiments.
Claims (9)
1. The machining device for the support lug hole is characterized by comprising a machining frame body (31), wherein a front end face positioning device (32) which is parallel to the front end face of the machining frame body (31) and used for positioning the front positioning end face of a part is arranged at the front end of the top of the machining frame body (31), and a rear end face pressing device (33) used for pressing the rear end positioning face of the part is arranged at the rear end of the top of the machining frame body (31); the side end face positioning device (34) is symmetrically arranged on the left side and the right side of the front end of the processing frame body (31) corresponding to the side end positioning faces of the left side and the right side of the part respectively, the bottom supporting device (35) used for supporting the bottom positioning faces of the parts is arranged at the top of the processing frame body (31), and the top pressing device (36) used for pressing the top positioning faces of the parts is arranged on the left side and the right side of the rear end of the top of the processing frame body (31).
2. A support lug hole machining device according to claim 1, wherein the front end face positioning device (32) comprises a front end face positioning plate (321) and a front end face hole positioning piece (322), the bottom of the front end face positioning plate (321) is connected with the front end of the top of the machining frame body (31), and the left end and the right end of the top of the front end face positioning plate (321) are respectively provided with the front end face hole positioning piece (322) corresponding to the positioning hole in the front end positioning face of the part.
3. A support lug hole processing device according to claim 1, wherein the rear end face pressing device (33) comprises a rear end support base (331), a rear end face telescopic device (332) and a rear end face pressing block (333), the bottom of the rear end support base (331) is connected with the rear end of the top of the processing frame body (31), the top of the rear end support base (331) is provided with the rear end face telescopic device (332) which is telescopic perpendicular to the front end face of the processing frame body (31), and the telescopic end of the rear end face telescopic device (332) is provided with the rear end face pressing block (333) corresponding to the rear end positioning surface of the part.
4. A support lug hole processing device according to claim 1, wherein the side end face positioning device (34) comprises a side end face mounting plate (341), a side end face positioning block (342), and a side end face telescopic device (343) which is telescopic perpendicular to the front end face of the processing frame body (31), the side end face mounting plate (341) is hinged at the front end of the processing frame body (31), the side end face telescopic device (343) is arranged at the bottom of the front end of the processing frame body (31), and the telescopic end of the side end face telescopic device (343) is hinged with the bottom of the side end face mounting plate (341); the left side and the right side of the top of the side end surface mounting plate (341) are respectively provided with side end surface positioning blocks (342) corresponding to the side end positioning surfaces of the left side and the right side of the part.
5. A support lug hole machining device according to claim 4, further comprising a telescopic in-place detection device (344) arranged corresponding to the telescopic end of the side end face telescopic device (343), wherein the telescopic in-place detection device (344) comprises a connecting plate, an in-place contact and an in-place block, one end of the in-place contact is connected with the telescopic end of the side end face telescopic device (343) through the connecting plate, and the in-place block is arranged corresponding to the other end of the in-place contact.
6. A lug hole machining device according to claim 1, wherein the bottom support means (35) comprises a front end support (351) and a rear end support (352), the front end support (351) being arranged at a front side of the top of the machining magazine (31), and the rear end support (352) being arranged at a rear side of the top of the machining magazine (31).
7. A support lug hole machining device according to claim 1, wherein the top pressing device (36) comprises a top telescopic device (361) and a top pressing claw (362), the top telescopic device (361) is arranged at the rear end of the top of the machining frame body (31) in the vertical direction, the top of the top telescopic device (361) is hinged to the top pressing claw (362), the telescopic end of the top telescopic device (361) is hinged to one end of the top pressing claw (362), and a pressing head is arranged at the other end of the top pressing claw (362) corresponding to the top positioning surface of the part.
8. A support lug hole machining device according to any one of claims 1 to 7, characterized in that the left side and the right side of the top of the machining frame body (31) are respectively provided with a positioning stop pin (37) corresponding to the side end positioning surfaces of the left side and the right side of the part.
9. A support lug hole machining device according to any one of claims 1 to 7, further comprising a rotating device (38) for rotating the machining frame body (31) about an axis in the left-right direction.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023068600.1U CN214685303U (en) | 2020-12-18 | 2020-12-18 | Journal stirrup hole processingequipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023068600.1U CN214685303U (en) | 2020-12-18 | 2020-12-18 | Journal stirrup hole processingequipment |
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| CN214685303U true CN214685303U (en) | 2021-11-12 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114986083A (en) * | 2022-02-21 | 2022-09-02 | 大连华日机械模型有限公司 | Machining method for gearbox body of marine engine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114986083A (en) * | 2022-02-21 | 2022-09-02 | 大连华日机械模型有限公司 | Machining method for gearbox body of marine engine |
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Address after: 610000 floor 8, block B, building 3, No. 200, Tianfu Fifth Street, Chengdu hi tech Zone, Chengdu pilot Free Trade Zone, Sichuan Province Patentee after: Chengdu zhongkezhuoer Intelligent Technology Group Co.,Ltd. Address before: 610000 floor 8, block B, building 3, No. 200, Tianfu Fifth Street, Chengdu hi tech Zone, Chengdu pilot Free Trade Zone, Sichuan Province Patentee before: Chengdu zhongkezhuoer Precision Instrument Co.,Ltd. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A processing device for lug hole Effective date of registration: 20220530 Granted publication date: 20211112 Pledgee: Industrial Bank Limited by Share Ltd. Chengdu branch Pledgor: Chengdu zhongkezhuoer Intelligent Technology Group Co.,Ltd. Registration number: Y2022510000150 |
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Date of cancellation: 20231213 Granted publication date: 20211112 Pledgee: Industrial Bank Limited by Share Ltd. Chengdu branch Pledgor: Chengdu zhongkezhuoer Intelligent Technology Group Co.,Ltd. Registration number: Y2022510000150 |
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Denomination of utility model: A device for processing supporting ear holes Effective date of registration: 20231228 Granted publication date: 20211112 Pledgee: Industrial Bank Limited by Share Ltd. Chengdu branch Pledgor: Chengdu zhongkezhuoer Intelligent Technology Group Co.,Ltd. Registration number: Y2023980075410 |
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