CN203406404U - Isolator cavity processing machine - Google Patents
Isolator cavity processing machine Download PDFInfo
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- CN203406404U CN203406404U CN201320525463.0U CN201320525463U CN203406404U CN 203406404 U CN203406404 U CN 203406404U CN 201320525463 U CN201320525463 U CN 201320525463U CN 203406404 U CN203406404 U CN 203406404U
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- isolator cavity
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Abstract
The utility model discloses an isolator cavity processing machine used for assembling a plurality of side plates and a bottom plate forming an isolator cavity. The processing machine comprises a side plate positioning device, a first manipulator, a second manipulator and a stamping device. The side plate positioning device comprises a plurality of first positioning chambers capable of holding the side plates, and the plurality of side plates are relatively positioned by the side plate positioning device. The first manipulator can be controlled to transfer the plurality of side plates positioned by the side plate positioning device to processing positions. The second manipulator can be controlled to transfer the bottom plate to a place on the plurality of side plates which are at the processing positions. The plurality of side plates and the bottom plate matchedly arranged on the plurality of side plates are stamped and riveted by the stamping device. The side plate positioning device, the first manipulator, the second manipulator and the stamping device are matchedly arranged in the isolator cavity processing machine, so that automation assembly for the bottom plate and the side plates forming the isolator cavity can be realized, the manpower cost is saved, the processing efficiency is improved, and the processing precision is high.
Description
Technical field
The utility model belongs to machining equipment field, is specifically related to a kind of isolator cavity processing machine.
Background technology
Ferrite toroidal device and isolator have very important effect at microwave and field of radio frequency communication; by the characteristic of its one-way transmission; in can protective circuit, element be avoided the infringement of unwanted signal, also can make same circuit realize the duplex capability of sending and receiving signal.Metallic cavity is requisite parts in circulator and isolator, plays mechanical support, device package, the functions such as magnetic conduction conduction.
Existing circulator and isolator cavity adopt traditional integral type mode mostly, the mode that also has part employing to have end cylindrical cavity and base plate to weld or be riveted together.Integral type cavity has integrated machine form processing and integral sintered or casting to carry out two kinds of forms of machine work again.Integrated machine form processing waste material, processing cost is high, integral sintered or casting is poor in conjunction with machining mode electromagnetic performance, and fabrication cycle is long, and small lot manufacturing cost is high.There is end cylindrical cavity to use the different composite behaviours that has end cylindrical cavity and plate better with base plate welded type or riveted type, but owing to there being the form processing of end cylindrical cavity to have some restrictions, only on limited product form, have some superiority.
Cost is lower at present, the simple a kind of isolator cavity form of better performances and technique is as shown in China Patent No. CN201120438905.9, can use the inexpensive process such as punching press to obtain each simple components, and they are linked together to formation cavity, but in current technique, the process that each simple components obtaining is connected is to complete by the manual mode of processing of manpower, the efficiency of producing is lower, has hindered the application of this kind of mode isolator cavity.
Utility model content
The purpose of this utility model is to provide a kind of isolator cavity processing machine, can realize the automatic Composition of each parts of isolator cavity.
For realizing above-mentioned utility model object, the utility model provides a kind of isolator cavity processing machine, and for assembling some side plates and the base plate that forms isolator cavity, described isolator cavity processing machine comprises:
Side plate positioner, described side plate positioner comprises some the first positioning chambers that hold side plate, described side plate positioner is for locating some side plates toward each other;
The first manipulator, can be controlled the some side plates behind described side plate positioner location are transferred to Working position;
The second manipulator, can be controlled base plate is shifted and is engaged on the some side plates that are positioned at described Working position;
Decompressor, for being positioned at some side plates of described Working position and being engaged in the base plate stamping riveting on described some side plates.
As further improvement of the utility model, described side plate positioner comprises positioning head and the positioning sleeve coordinating with described positioning head, the lateral wall of described positioning head is provided with some positioning convex, described the first positioning chamber of the common definition of adjacent described positioning convex and the lateral wall of described positioning head.
As further improvement of the utility model, described positioning sleeve is provided with the breach that can pass through for side plate, and described positioning head is rotatably matched with in described positioning sleeve.
As further improvement of the utility model, described positioning head bottom is connected with flexible member.
As further improvement of the utility model, described the first manipulator comprises vacuum gripping head, and the shape of cross section of described vacuum gripping head is identical with the shape of cross section of described positioning head, and the lateral wall of described vacuum gripping head is provided with pore that can external vacuum equipment.
As further improvement of the utility model, described the second manipulator comprises vacuum cup.
As further improvement of the utility model, described Working position is provided with fixer for side boards, described fixer for side boards comprises fixing core rod, around the fixed chuck of described fixedly core rod setting and be linked in the fixed cover outside described fixed chuck, between described fixedly core rod and described fixed chuck, be formed with the lock chamber that can hold isolator cavity side plate.
As further improvement of the utility model, the lateral wall of described fixed chuck and the madial wall of fixed cover are respectively arranged with inclined-plane, the inclined-plane of the lateral wall of described fixed chuck is so arranged so that described fixed chuck has the wall thickness from up to down reducing gradually, the inclined-plane of the madial wall of described fixed cover is so arranged so that described fixed cover has the wall thickness from up to down increasing gradually, described fixed cover bottom is connected with the drive unit that can drive fixed cover to move between initial position and fixed position, and described lock chamber bottom is combined with Lifting Device.
As further improvement of the utility model, also comprise base plate transporter, described base plate transporter comprises storage cavity, the second positioning chamber, pusher, between described storage cavity and the second positioning chamber, be provided with discharging opening, described pusher can be controlled pushes to described the second positioning chamber by described discharging opening by the base plate that is positioned at described storage cavity.
As further improvement of the utility model, the height of described discharging opening is more than or equal to the thickness of base plate and is less than the thickness of twice base plate.
Compared with prior art, the isolator cavity processing machine that the utility model provides is by the side plate positioner, the first manipulator, the second manipulator and the decompressor that are equipped with, can realize and form the base plate of isolator cavity and the automatic assembling of side plate, saved human cost, improved working (machining) efficiency, and machining accuracy is high.
Accompanying drawing explanation
Fig. 1 is the exploded perspective view of the isolator cavity of the required processing of isolator cavity processing machine of the present utility model;
Fig. 2 is the structural representation of the utility model isolator cavity processing machine one execution mode;
Fig. 3 is the structural representation of the utility model isolator cavity processing machine one execution mode latus inframedium positioner;
Fig. 4 is the positioning head of the side plate positioner in Fig. 3 and the cooperation schematic diagram of positioning sleeve;
Fig. 5 is that the vacuum gripping head of the utility model isolator cavity processing machine one execution mode latus inframedium positioner and the first manipulator rigidly connects the fit structure schematic diagram while touching;
Fig. 6 is the structural representation of the vacuum gripping head in Fig. 5 while replacing the positioning head in side plate positioner completely;
Fig. 7 is the structural representation of the utility model isolator cavity processing machine one execution mode latus inframedium fixture;
Fig. 8 is the part cross-sectional schematic of structure shown in Fig. 7;
Fig. 9 is fit structure schematic diagram when the second manipulator captures the base plate that shifts isolator cavity to be assembled in the utility model isolator cavity processing machine one execution mode;
Figure 10 is the structural representation of decompressor in the utility model isolator cavity processing machine one execution mode.
Embodiment
Below with reference to embodiment shown in the drawings, the utility model is described in detail.But these execution modes do not limit the utility model, the conversion in the structure that those of ordinary skill in the art makes according to these execution modes, method or function is all included in protection range of the present utility model.
Ginseng Fig. 1, in order better to understand the utility model, the isolator chamber 1 that paper the utility model isolator cavity processing machine is processed, this isolator cavity 1 comprises base plate 4 and some side plates 2 that can coordinate with base plate 4, this side plate 2 is arc, side plate 2 is provided with for riveting the projection 3 of connection, base plate 4 is provided with the riveted holes 5 matching with this projection 3, exemplarily, here side plate 2 quantity of isolator cavity 1 to be processed are three, on every block of side plate 2, be respectively equipped with three projections 3 for riveting, the isolator cavity processing machine that the utility model provides for automation these three blocks of side plates 2 and base plate 4 are riveted mutually.
Join Fig. 2, introduce an embodiment of the utility model isolator cavity processing machine 100.In the present embodiment, this isolator cavity processing machine 100 comprises side plate positioner 10, the first manipulator 20, the second manipulator 40 and decompressor 60.
Cooperation is with reference to Fig. 3, Fig. 4, side plate positioner 10 comprises positioning head 11 and the positioning sleeve 12 coordinating with positioning head 11, the lateral wall of positioning head 11 is provided with three location divisions 111, and the common definition in two location divisions 111 of the lateral wall of positioning head 11 and arbitrary neighborhood has first positioning chamber 13 that can hold side plate; On positioning sleeve 12, offer the breach 121 that can pass through for side plate 2, positioning head 11 is rotatably matched with in positioning sleeve 12.
In the present embodiment, this positioning sleeve 12 has certain wall thickness, therefore stack a plurality of side plates to be assembled 2 in interior can the cooperation of breach 121 of positioning sleeve 12.Particularly, by the vibrating disk (not shown) being equipped with, some side plates 2 are arranged in an orderly manner in the breach 121 of positioning sleeve 12, and apply these some side plates 2 one towards the motive force of positioning head 11 simultaneously.
During breach 121 that location division on positioning head 11 111 coordinates on positioning sleeve 12, can stop the side plate 2 overlaying in breach 121 to be engaged in the first positioning chamber 13, and when first positioning chamber 13 of this positioning head 11 rotations on to it is during just towards breach 121, the side plate 2 overlaying in breach 121 can be under the effect of vibrating disk, coordinate into this just in the first positioning chamber 13 of breach 121, in this first positioning chamber 13, fit into after a side plate 2, positioning head 11 continues rotation, until next the first positioning chamber 13 is just towards breach 121, similarly, now there is again a side plate 2 to coordinate in the first corresponding positioning chamber 13, so continue until the interior side plate 2 that is combined with respectively of three the first positioning chambers 13 of positioning head 11.
As preferred embodiment, when initial condition, a location division 111 on positioning head 11 is towards the medium position of breach 121 on positioning sleeve 12, start to add man-hour, this positioning head 11 is pressed predetermined direction rotation 60 degree, now one first positioning chamber 13 is just towards breach 121, side plate 2 coordinates into this first positioning chamber 13 under the active force of vibrating disk, then, positioning head 11 continues rotation 120 degree, another side plate 2 is engaged to corresponding the first positioning chamber 13, subsequently, positioning head 11 continues rotation 120 degree, last side plate 2 that forms an isolator cavity is engaged to corresponding the first positioning chamber 13, finally, positioning head 11 rotation 60 degree, guarantee that a location division 111 stops other side plate being arranged in positioning sleeve 12 breach 121 to enter, and the location that finally completes three side plates.
Adapt to ground, in the above-described embodiment, the radius of the circumference at the lateral wall place of the some location divisions 111 on positioning head 11 preferably equates with the radius of the circumference at the madial wall place of positioning sleeve 12, to guarantee there will not be side plate to snap in the situation between location division 111 and positioning sleeve 12; Certainly, in more execution mode, the thickness that is less than side plate by arranging between the radius of circumference at lateral wall place of the some location divisions 111 on positioning head 11 and the radius of the circumference at the madial wall place of positioning sleeve 12 also can reach above-mentioned technique effect, here each cited execution mode is only exemplarily, but not is restrictive.
The below of positioning head 11 is connected with flexible member (do not indicate), and this positioning head 11 can be at this flexible member of drive lower compression of extraneous active force to move downward, and distinguishingly, in the present embodiment, what drive these positioning head 11 rotations is step-servo motor.
Cooperation is with reference to Fig. 5, Fig. 6, and the first manipulator 20 can be controlled is transferred to Working position P by the some side plates 2 behind side plate positioner 10 location.The first manipulator 20 comprises vacuum gripping head 21, and the shape of cross section of this vacuum gripping head 21 is consistent with the shape of cross section of positioning head 11, on the lateral wall of this vacuum gripping head 21, be provided with can external vacuum plant (not shown) pore 211.
The detailed process that the first manipulator 20 captures some side plates 2 is as follows: first, the first manipulator 20 is controlled ground vacuum gripping head 21 is driven to the top of side plate positioner 10, and the projection of the positioning head 11 that guarantees vacuum gripping head 21 and side plate positioner 10 on it on horizontal plane overlaps completely, that is to say, now vacuum gripping head 21 is aimed at completely with positioning head 11; Then, under the effect of a downward actuating force, the first manipulator 20 drives vacuum gripping head 21 to move downward, and contact cooperation (Fig. 5 state) with positioning head 11, in the process further moving downward in vacuum gripping head 21, positioning head 11 is subject to the downward active force of manipulator and then compression elastic element so that vacuum gripping head 21 substitutes former positioning head 11 present positions gradually; Finally, when vacuum gripping head 21 is got the position that substitutes positioning head 11 completely (Fig. 6 state), external vacuum plant starts, pore 211 on vacuum gripping head 21 sidewalls is adsorbed on three blocks of side plates 2 in vacuum gripping head 21 according to a state for 11 location that is positioned by absorption affinity, the first manipulator 20 and then lifting, and will be transferred to Working position P by some side plates of relative positioning each other, now positioning head 11 returns back to original position under the active force of flexible member.
Ginseng Fig. 7, Fig. 8, in the present embodiment, Working position P is provided with fixer for side boards 30, with fixing and locking side plate 2, avoids in the further course of processing mismachining tolerance causing due to the skew of side plate 2.Particularly, this fixer for side boards 30 comprises fixing core rod 311, around fixed chuck 312 that fixedly core rod 311 arranges and be linked in the fixed cover 313 outside fixed chuck 312, fixedly between core rod 311 and fixed chuck 312, be formed with three side plates 2 that lock chamber 33 captures to hold the first manipulator 20, adaptably, the quantity of fixed chuck 312 is also set to three, with respectively corresponding three side plates 2; The madial wall setting of the lateral wall of fixed chuck 312 and fixed cover 313 is respectively arranged with inclined-plane, particularly, the inclined-plane of fixed cover 313 madial walls is so arranged so that fixed cover 313 has the wall thickness from up to down increasing gradually, the inclined-plane of the lateral wall of fixed chuck 312 is so arranged so that fixed chuck 312 has the wall thickness from up to down reducing gradually, and, the bottom of fixed cover 313 is connected with first drive unit 32 that can drive fixed cover 313 to move between initial position and fixed position, and the bottom of lock chamber 33 is combined with Lifting Device.
Lifting Device comprises the thimble (not shown) that can apply the second drive unit 341 of a horizontal actuating force, the first skewback 342 being coupling with the second drive unit 341, the second skewback 343 coordinating with the first skewback 342 slidably and be connected to the second skewback 343 upper surfaces, thimble is for matching with above-mentioned lock chamber 33, adapt to ground, the thimble is here set to three, with three blocks of side plates in the corresponding lock chamber of difference.The first skewback 342 has the thickness reducing gradually in the direction away from the second drive unit 341, and the second skewback 343 has the thickness increasing gradually in the direction away from the second drive unit 341.
The second manipulator 40 can be controlled base plate 4 is shifted and is engaged on the some side plates 2 that are positioned at described Working position P.One end of this second manipulator 40 is provided with the vacuum cup 41 that can coordinate with base plate.
Ginseng Fig. 9, in the present embodiment, base plate 4 stacks and is stored in a storage cavity 51 according to predetermined direction, the cross section size in the space that storage cavity 51 limits roughly with base plate 4 quite to carry out the Primary Location of base plate 4.Coordinate this storage cavity 51 to be provided with a pusher 53, and second positioning chamber 52 being communicated with this storage cavity 51, between this storage cavity 51 and the second positioning chamber 52, be provided with discharging opening (not shown), this storage cavity 51 and the second positioning chamber 52 communicate with each other by this discharging opening, base plate in storage cavity 51 is under the promotion of pusher 53 in discharging opening enters the second positioning chamber 52, and the second positioning chamber 52 is for accurately locating base plate.
Distinguishingly, in order to guarantee have and only have a base plate to enter the second positioning chamber 52 by discharging opening at every turn, the height of this discharging opening is more than or equal to the thickness of base plate and is less than the thickness of twice base plate.
In the concrete course of processing, after base plate 4 in the second positioning chamber 52 is positioned, the second manipulator 40 is controlled land productivity and is captured this base plate 4 with the vacuum cup 41 of its end, and shift and to be engaged on above-mentioned three side plates 2 that are arranged in lock chamber, now the projection 3 on three side plates 2 is disposed at respectively in the riveted holes 5 on base plate.In order to guarantee the reliability of stamping riveting process, now, the first drive unit 32 that is connected to fixed cover 341 bottoms drives fixed cover 341 to move to fixed position from initial position, and then drive fixed chuck 312 to clamp corresponding side plate, side plate is closely engaged in lock chamber 33, and the stamping riveting process then that guarantees can not be rocked and be affected machining accuracy.
Ginseng Figure 10, decompressor 60 is for by side plate 2 and base plate 4 stamping rivetings.Particularly, the side surface that this decompressor 60 is relative with fixer for side boards 30 is provided with the staking punch 61 that can coordinate with the projection 3 on side plate 2, and the pre-press 62 that is arranged on a side surface center.In the present embodiment, be set to nine to the quantity adaptation of staking punch 61, with once to all protruding 3 carrying out stamping riveting on three blocks of side plates 2, pre-press 62 be set to have certain can deformation behavior, its one end away from decompressor 60 is larger to the distance of decompressor 60 away from one end of decompressor 60 with respect to staking punch 61 to the distance of decompressor 60.When decompressor 60 carries out punching press, pre-press 62 coordinates and contacts with base plate 4 earlier with respect to staking punch 61, due to pre-press 62 itself can deformation behavior and the downward active force that further applies of decompressor 60, pre-press 62 can produce irregularly slightly rocks, drive base plate 4 to coordinate more abundant with side plate 2, and, in situation about not coordinating with riveted holes 5 on base plate 4 at some possible side plates 2, this slightly rocking can drive base plate 4 trends riveted holes 5 thereon to coordinate with the projection 3 of side plate, avoids affecting stamping riveting effect.
After stamping riveting completes, decompressor 60 moves upward drivenly, the second drive unit 341 and then apply a horizontal actuating force to the first skewback 342, the second skewback 343 coordinating with the inclined-plane of the first skewback 342 is driven and produces motive force upwards, and then drive the thimble on it to move upward, and the side plate 2 being fastened in lock chamber 33 is ejected.Then the second manipulator 40 is transferred to overhead, precalculated position by the vacuum cup 41 on it by the isolator cavity 1 assembling, and then close vacuum cup 41, the isolator cavity having assembled falls in a lubricating substance groove (not shown), and then landing is to finished product magazine (not shown), so far, complete the whole assembling process of isolator cavity.
It should be noted that, in the above embodiment, the isolator cavity 1 of processing of take has that on three blocks of side plates 2, every block of side plate 2, to have three projections 3 be example, the quantity and the form that adapt to ground configuration isolation device cavity processing machine 100 each mechanical parts, this is only used to the convenience of describing, but not is restriction.
The isolator cavity processing machine that the utility model provides is by above-mentioned execution mode, there is following beneficial effect: the isolator cavity processing machine that the utility model provides is by the side plate positioner 10, the first manipulator 20, the second manipulator 40 and the decompressor 60 that are equipped with, can realize and form the base plate 4 of isolator cavity 1 and the automatic assembling of side plate 2, saved human cost, improved working (machining) efficiency, and machining accuracy is high.
Be to be understood that, although this specification is described according to execution mode, but not each execution mode only comprises an independently technical scheme, this narrating mode of specification is only for clarity sake, those skilled in the art should make specification as a whole, technical scheme in each execution mode also can, through appropriately combined, form other execution modes that it will be appreciated by those skilled in the art that.
Listed a series of detailed description is above only illustrating for feasibility execution mode of the present utility model; they are not in order to limit protection range of the present utility model, all disengaging within equivalent execution mode that the utility model skill spirit does or change all should be included in protection range of the present utility model.
Claims (10)
1. an isolator cavity processing machine, for assembling some side plates and the base plate that forms isolator cavity, is characterized in that, described isolator cavity processing machine comprises:
Side plate positioner, described side plate positioner comprises some the first positioning chambers that hold side plate, described side plate positioner is for locating some side plates toward each other;
The first manipulator, can be controlled the some side plates behind described side plate positioner location are transferred to Working position;
The second manipulator, can be controlled base plate is shifted and is engaged on the some side plates that are positioned at described Working position;
Decompressor, for being positioned at some side plates of described Working position and being engaged in the base plate stamping riveting on described some side plates.
2. isolator cavity processing machine according to claim 1, it is characterized in that, described side plate positioner comprises positioning head and the positioning sleeve coordinating with described positioning head, the lateral wall of described positioning head is provided with some positioning convex, described the first positioning chamber of the common definition of adjacent described positioning convex and the lateral wall of described positioning head.
3. isolator cavity processing machine according to claim 2, is characterized in that, described positioning sleeve is provided with the breach that can pass through for side plate, and described positioning head is rotatably matched with in described positioning sleeve.
4. isolator cavity processing machine according to claim 2, is characterized in that, described positioning head bottom is connected with flexible member.
5. isolator cavity processing machine according to claim 2, it is characterized in that, described the first manipulator comprises vacuum gripping head, the shape of cross section of described vacuum gripping head is identical with the shape of cross section of described positioning head, and the lateral wall of described vacuum gripping head is provided with pore that can external vacuum equipment.
6. isolator cavity processing machine according to claim 1, is characterized in that, described the second manipulator comprises vacuum cup.
7. isolator cavity processing machine according to claim 1, it is characterized in that, described Working position is provided with fixer for side boards, described fixer for side boards comprises fixing core rod, around the fixed chuck of described fixedly core rod setting and be linked in the fixed cover outside described fixed chuck, between described fixedly core rod and described fixed chuck, be formed with the lock chamber that can hold isolator cavity side plate.
8. isolator cavity processing machine according to claim 7, it is characterized in that, the lateral wall of described fixed chuck and the madial wall of fixed cover are respectively arranged with inclined-plane, the inclined-plane of the lateral wall of described fixed chuck is so arranged so that described fixed chuck has the wall thickness from up to down reducing gradually, the inclined-plane of the madial wall of described fixed cover is so arranged so that described fixed cover has the wall thickness from up to down increasing gradually, described fixed cover bottom is connected with the drive unit that can drive fixed cover to move between initial position and fixed position, described lock chamber bottom is combined with Lifting Device.
9. isolator cavity processing machine according to claim 1, it is characterized in that, also comprise base plate transporter, described base plate transporter comprises storage cavity, the second positioning chamber, pusher, between described storage cavity and the second positioning chamber, be provided with discharging opening, described pusher can be controlled pushes to described the second positioning chamber by described discharging opening by the base plate that is positioned at described storage cavity.
10. isolator cavity processing machine according to claim 9, is characterized in that, the height of described discharging opening is more than or equal to the thickness of base plate and is less than the thickness of twice base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320525463.0U CN203406404U (en) | 2013-08-27 | 2013-08-27 | Isolator cavity processing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320525463.0U CN203406404U (en) | 2013-08-27 | 2013-08-27 | Isolator cavity processing machine |
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| CN203406404U true CN203406404U (en) | 2014-01-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320525463.0U Expired - Lifetime CN203406404U (en) | 2013-08-27 | 2013-08-27 | Isolator cavity processing machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103633409A (en) * | 2013-08-27 | 2014-03-12 | 苏州工业园区凯艺精密科技有限公司 | Isolator cavity processing machine |
| CN105798948A (en) * | 2016-05-30 | 2016-07-27 | 哈工大机器人集团有限公司 | Unpowered automatic rebounding device of stamping mechanical arm |
-
2013
- 2013-08-27 CN CN201320525463.0U patent/CN203406404U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103633409A (en) * | 2013-08-27 | 2014-03-12 | 苏州工业园区凯艺精密科技有限公司 | Isolator cavity processing machine |
| CN105798948A (en) * | 2016-05-30 | 2016-07-27 | 哈工大机器人集团有限公司 | Unpowered automatic rebounding device of stamping mechanical arm |
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