CN204913402U - Blast pipe hydraulic pressure adds clamping apparatus - Google Patents
Blast pipe hydraulic pressure adds clamping apparatus Download PDFInfo
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- CN204913402U CN204913402U CN201520694843.6U CN201520694843U CN204913402U CN 204913402 U CN204913402 U CN 204913402U CN 201520694843 U CN201520694843 U CN 201520694843U CN 204913402 U CN204913402 U CN 204913402U
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- blast pipe
- hydraulic pressure
- clamp base
- clamp
- groove
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Abstract
The utility model provides a blast pipe hydraulic pressure adds clamping apparatus belongs to the machining auxiliary assembly field, and blast pipe hydraulic pressure adds clamping apparatus includes anchor clamps base and anchor clamps unit, and the anchor clamps unit is installed on the anchor clamps base, and the anchor clamps unit includes relative two lever oil hydraulic cylinders that set up, and the jockey base can be dismantled to two lever oil hydraulic cylinders, the anchor clamps unit still includes two locating pieces, and two locating pieces are located between two lever oil hydraulic cylinders, two locating pieces along the face direction protrusion anchor clamps bases of perpendicular to anchor clamps bases, and two locating pieces are installed respectively on the anchor clamps base, and the axial lead direction that the blast pipe of treating processing can be followed to two locating pieces is slided for the anchor clamps base. The simple structure of these anchor clamps is reasonable, and manufacturing is convenient, and manufacturing is with low costs, simultaneously, convenient operation is swift during this anchor clamps clamping blast pipe, and positioning accuracy is high, and the processingquality of blast pipe is high, and the time of cost when having shortened the clamping greatly, has improved the efficiency of processing.
Description
Technical field
The utility model relates to machining auxiliary equipment field, in particular to a kind of blast pipe hydraulic pressure clamp for machining.
Background technology
In present machining, when output is little, fixture is generally all made into manual.Manual is all generally single-piece work, and the clamping workpiece time is long, and machining center all needs tool changing adding man-hour every part, and working (machining) efficiency is lower.
Inventor finds under study for action, and blast pipe hydraulic pressure clamp for machining of the prior art at least exists following shortcoming:
The blast pipe hydraulic pressure clamp for machining of one, prior art adopts manual to clamp, and the clamping time is long, and working (machining) efficiency is low;
Two, the blast pipe hydraulic pressure clamp for machining of prior art adopts manual to clamp, and during operative, the position of blast pipe easily occurs deviation, and then have impact on the processing of workpiece, and the qualification rate of workpiece is low, waste material.
Utility model content
The purpose of this utility model is to provide a kind of blast pipe hydraulic pressure clamp for machining, adopts the clamping of artificial location to cause the problem that working (machining) efficiency is low and error is large with the blast pipe fixture improving prior art.
The utility model is achieved in that
Based on above-mentioned purpose, the utility model provides a kind of blast pipe hydraulic pressure clamp for machining, the tube wall of described blast pipe has two openings, the tube chamber of blast pipe described in described two open communication, described two openings are arranged along the axially spaced-apart of described blast pipe, described blast pipe hydraulic pressure clamp for machining comprises clamp base and fixture unit, and described fixture unit is arranged in described clamp base, wherein:
Described fixture unit comprises two the lever type hydraulic cylinders be oppositely arranged, and described two lever type hydraulic cylinders removably connect described clamp base; Described fixture unit also comprises two locating pieces, described two locating pieces are between described two lever type hydraulic cylinders, described two locating pieces protrude described clamp base along the direction, plate face perpendicular to described clamp base, described two locating pieces are arranged in described clamp base respectively, and described two locating pieces can slide along the direction of axis line of described blast pipe to be processed relative to described clamp base.
Preferably, described clamp base is rectangle seat, and described two lever type hydraulic cylinders are arranged along the width interval of described clamp base, corresponding, and described two locating pieces are arranged along the width interval of described clamp base.
Preferably, described clamp base is provided with draw-in groove, and described draw-in groove extends along the glide direction of described locating piece; Described locating piece comprises deck and is fixed on the positioning convex on described deck, described deck is arranged in described draw-in groove, and described draw-in groove has limiting section, described limiting section departs from described draw-in groove for preventing described deck along the direction perpendicular to described clamp base;
Described fixture unit also comprises screw, and described screw is screwed onto on the limiting section of described draw-in groove, for being pushed against in described draw-in groove by deck.
Preferably, described deck is rectangle seat, and described draw-in groove is rectangular channel, and described limiting section is provided with two, two described limiting sections are positioned at the notch of described draw-in groove, and two described limiting sections protrude corresponding described cell wall along the cell wall direction perpendicular to described draw-in groove respectively.
Preferably, each described limiting section is provided with two described screws, two described screws are arranged along the bearing of trend interval of described draw-in groove.
Preferably, described deck is provided with locating slot, described locating slot is positioned at described deck towards on the plate face of described limiting section, and described locating slot extends along the length direction of described deck, and described screw can be clamped in described locating slot.
Preferably, described locating piece is water chestnut taper.
Preferably, described fixture unit also comprises the spring in compressive state, and described spring and described clamp base removably connect, and described spring is between described locating piece and described clamp base.
Preferably, described blast pipe hydraulic pressure clamp for machining also comprises jig main body, and described clamp base is fixedly installed in described jig main body.
Preferably, described blast pipe hydraulic pressure clamp for machining comprises multiple described fixture unit, and multiple described fixture unit interval is arranged.
The beneficial effects of the utility model are:
In sum, the utility model provides a kind of blast pipe hydraulic pressure clamp for machining, this fixture simple and reasonable, convenient processing and manufacture, and processing and manufacturing cost is low; Meanwhile, convenient to operation during this fixture clamping blast pipe, positioning precision is high, and the crudy of blast pipe is high, and the time spent when substantially reducing clamping, improve the efficiency of processing.Specific as follows:
This blast pipe hydraulic pressure machining tool comprises clamp base and fixture unit, and fixture unit is arranged in clamp base, clamp base easy to process, be convenient to the installation of fixture unit, after clamp base comparatively grows existing error service time, in time clamp base is carried out repairing, provide cost savings; Fixture unit comprises lever type hydraulic cylinder and locating piece, during clamping blast pipe, the opening of two on blast pipe is aimed at two locating pieces respectively, location is convenient, simple and quick, simultaneously, locating piece can be finely tuned according to the position of the opening of blast pipe, further increases the precision of clamping; After having good positioning, starting lever type hydraulic cylinder can be fixed on blast pipe in clamp base.The clamping operation of Automated condtrol blast pipe, greatly saves the time, and adds clamping precision, is applicable to promoting the use of.After blast pipe clamping completes, blast pipe all around and all limited up and down, in process, the position of blast pipe can not change, further increases the crudy of blast pipe; After completion of processing, unclamp blast pipe by button control lever type hydraulic cylinder, unload blast pipe.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the utility model embodiment, be briefly described to the accompanying drawing used required in embodiment below, be to be understood that, the following drawings illustrate only some embodiment of the present utility model, therefore the restriction to scope should be counted as, for those of ordinary skill in the art, under the prerequisite not paying creative work, other relevant accompanying drawings can also be obtained according to these accompanying drawings.
The structure chart of the blast pipe hydraulic pressure clamp for machining that Fig. 1 provides for the utility model;
The side view of the fixture unit of the blast pipe hydraulic pressure clamp for machining that Fig. 2 provides for the utility model;
The draw-in groove of blast pipe hydraulic pressure clamp for machining that Fig. 3 provides for the utility model and the johning knot composition of locating piece;
The structure chart of the blast pipe of the blast pipe hydraulic pressure clamp for machining that Fig. 4 provides for the utility model.
Reference numeral gathers:
Fixture unit 100, clamp base 200, jig main body 300, lever type hydraulic cylinder 400, locating piece 500, blast pipe 600,
Draw-in groove 101, deck 102, positioning convex 103, limiting section 104, screw 105, spring 106.
Detailed description of the invention
In present machining, when output is little, fixture is generally all made into manual.Manual is all generally single-piece work, and the clamping workpiece time is long, and machining center all needs tool changing adding man-hour every part, and working (machining) efficiency is lower
Given this, designer of the present utility model devises a kind of blast pipe hydraulic pressure clamp for machining, this clamp structure advantages of simple, clamping blast pipe, substantially increasing the efficiency of clamping by controlling two lever type hydraulic cylinders, and then improves the efficiency of blast pipe processing; Meanwhile, fixture unit comprises locating piece, and during blast pipe clamping, locating piece can quick position blast pipe, further increases the clamping precision of blast pipe, shortens the clamping time, improve working (machining) efficiency.
For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.The assembly of the utility model embodiment describing and illustrate in usual accompanying drawing herein can be arranged with various different configuration and design.Therefore, below to the detailed description of the embodiment of the present utility model provided in the accompanying drawings and the claimed scope of the present utility model of not intended to be limiting, but selected embodiment of the present utility model is only represented.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
It should be noted that: represent similar terms in similar label and letter accompanying drawing below, therefore, once be defined in an a certain Xiang Yi accompanying drawing, then do not need to define further it and explain in accompanying drawing subsequently.
In the utility model, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score can comprise the first and second features and directly contact, also can comprise the first and second features and not be directly contact but by the other characterisation contact between them.And, fisrt feature second feature " on ", " top " and " above " comprise fisrt feature directly over second feature and oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " comprise fisrt feature immediately below second feature and tiltedly below, or only represent that fisrt feature level height is less than second feature.
Refer to Fig. 1-4, present embodiments provide a kind of blast pipe 600 hydraulic pressure clamp for machining, the tube wall of described blast pipe 600 has two openings, the tube chamber of blast pipe 600 described in described two open communication, described two openings are arranged along the axially spaced-apart of described blast pipe 600, described blast pipe 600 hydraulic pressure clamp for machining comprises clamp base 200 and fixture unit 100, and described fixture unit 100 is arranged in described clamp base 200, wherein:
Described fixture unit 100 comprises two the lever type hydraulic cylinders 400 be oppositely arranged, and described two lever type hydraulic cylinders 400 removably connect described clamp base 200; Described fixture unit 100 also comprises two locating pieces 500, described two locating pieces 500 are between described two lever type hydraulic cylinders 400, described two locating pieces 500 protrude described clamp base 200 along the direction, plate face perpendicular to described clamp base 200, described two locating pieces 500 are arranged in described clamp base 200 respectively, and described two locating pieces 500 can slide along the direction of axis line of described blast pipe 600 to be processed relative to described clamp base 200.
The utility model provides a kind of blast pipe 600 hydraulic pressure clamp for machining, this fixture simple and reasonable, convenient processing and manufacture, and processing and manufacturing cost is low; Meanwhile, convenient to operation during this fixture clamping blast pipe 600, positioning precision is high, and the crudy of blast pipe 600 is high, and the time spent when substantially reducing clamping, improve the efficiency of processing.Specific as follows:
This blast pipe 600 hydraulic pressure machining tool comprises clamp base 200 and fixture unit 100, fixture unit 100 is arranged in clamp base 200, clamp base 200 easy to process, be convenient to the installation of fixture unit 100, after clamp base 200 comparatively grows existing error service time, in time clamp base 200 is carried out repairing, provide cost savings, actually add man-hour, described blast pipe 600 hydraulic pressure clamp for machining also comprises jig main body 300, described clamp base 200 is arranged in described jig main body 300, jig main body 300 is arranged on operating desk, according to the clamping requirement of blast pipe 600, after first clamp base 200 being processed, again clamp base 200 is arranged on jig main body 300, easy for installation, when clamp base 200 needs to repair, disassemble from jig main body 300, do not need to change jig main body 300, simultaneously, in repair process, normal process operation can be proceeded after installing another clamp base 200, working (machining) efficiency can not be affected, simultaneously, save use cost.
Fixture unit 100 comprises lever type hydraulic cylinder 400 and locating piece 500, during clamping blast pipe 600, on blast pipe 600 two opening is aimed at two locating pieces 500 respectively, location is convenient, simple and quick, meanwhile, locating piece 500 can be finely tuned according to the position of the opening of blast pipe 600, further increases the precision of clamping; After having good positioning, starting lever type hydraulic cylinder 400 can be fixed on blast pipe 600 in clamp base 200.The clamping operation of Automated condtrol blast pipe 600, greatly saves the time, and adds clamping precision, is applicable to promoting the use of.After blast pipe 600 clamping completes, blast pipe 600 all around and all limited up and down, in process, the position of blast pipe 600 can not change, further increases the crudy of blast pipe 600; After completion of processing, unclamp blast pipe 600 by button control lever type hydraulic cylinder 400, unload blast pipe 600.
Refer to Fig. 1, in blast pipe 600 process, in order to enhance productivity, in the preferred version of this embodiment, described blast pipe 600 hydraulic pressure clamp for machining comprises the described fixture unit 100 of many groups, and many described fixture unit 100 intervals of group are arranged.Described clamp base 200 arranges the described fixture unit 100 of many groups, and add man-hour, multiple blast pipe 600 is processed simultaneously, add man-hour often tool sharpening more than one piece blast pipe 600 after change a cutter, save process time.Find in inventor's practice, described clamp base 200 arranges fixture unit 100 described in 4 groups comparatively suitable, can either ensure the intensity of clamp base 200, long service life, be convenient to installation and the replacing of cutter, hardness ag(e)ing rate is high, and production cost is low simultaneously.
Man-hour is added at blast pipe 600, efficiency during clamping should be improved, also to ensure the crudy of blast pipe 600 simultaneously, ensure qualification rate, therefore, as the preferred version of this embodiment, described locating piece 500 is water chestnut taper, and the locating piece 500 of water chestnut taper is convenient to processing, and good positioning effect, four water chestnuts of the locating piece 500 of water chestnut taper are clamped on the opening part of blast pipe 600, the left and right of blast pipe 600 and front and back good positioning effect.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", orientation or the position relationship of the instruction such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the equipment of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
In the preferred version of this embodiment, described clamp base 200 is rectangle seat, described two lever type hydraulic cylinders 400 are arranged along the width interval of described clamp base 200, corresponding, and described two locating pieces 500 are arranged along the width interval of described clamp base 200.The planform of clamp base 200 is processed according to actual conditions, and because blast pipe 600 is cylindrical, rectangle toilet seat, in the arrangement of blast pipe 600, is convenient to many group blast pipes 600 and is processed simultaneously.The structural symmetry of rectangle seat is good, processes convenient, is convenient to the installation of locating piece 500 and lever type hydraulic cylinder 400, and be convenient to locate when namely locating piece 500 and lever type hydraulic cylinder 400 are installed, alignment error is little, and then improves production efficiency.
For the ease of the slip of described locating piece 500, in the preferred version of this embodiment, described clamp base 200 is provided with draw-in groove 101, and described draw-in groove 101 extends along the glide direction of described locating piece 500; Described locating piece 500 comprises deck 102 and is fixed on the positioning convex 103 on described deck 102, described deck 102 is arranged in described draw-in groove 101, and described draw-in groove 101 has limiting section 104, described limiting section 104 departs from described draw-in groove 101 for preventing described deck 102 along the direction perpendicular to described clamp base 200;
Described fixture unit 100 also comprises screw 105, and described screw 105 is screwed onto on the limiting section 104 of described draw-in groove 101, for being pushed against in described draw-in groove 101 by deck 102.Be arranged on by locating piece 500 in draw-in groove 101, the slip of locating piece 500 is convenient, and draw-in groove 101 has the effect of guiding, slides, can not affect the installation accuracy of blast pipe 600 when locating piece 500 slides along the bearing of trend of draw-in groove 101.Meanwhile, locating piece 500 is clamped in draw-in groove 101, not easily drops, long service life.
In the preferred version of this embodiment, described deck 102 is rectangle seat, described draw-in groove 101 is rectangular channel, described limiting section 104 is provided with two, two described limiting sections 104 are positioned at the notch of described draw-in groove 101, and two described limiting sections 104 protrude corresponding described cell wall along the cell wall direction perpendicular to described draw-in groove 101 respectively.Draw-in groove 101 is simple with the structure of deck 102, and be convenient to processing, quality of fit is high.
In blast pipe 600 process, in order to ensure the crudy of blast pipe 600 further, after blast pipe 600 clamping, position is firm, not easily change, in the preferred version of this embodiment, each described limiting section 104 is provided with two described screws, 105, two described screws 105 and arranges along the bearing of trend interval of described draw-in groove 101, by screwing the connectivity robustness that screw 105 controls between locating piece 500 and clamp base 200, easy to operate.Unscrew screw 105, be convenient to the slip of locating piece 500, after locating piece 500 slides into correct position, tightening screw 105 can realize the fixing of locating piece 500.Each locating piece 500 is fixed by four screws 105, good fixing effect, fixing more firm, is convenient to the processing of blast pipe 600.
In the preferred version of above-mentioned embodiment, described deck 102 is provided with locating slot, described locating slot is positioned at described deck 102 towards on the plate face of described limiting section 104, and described locating slot extends along the length direction of described deck 102, and described screw 105 can be clamped in described locating slot.The locking effect of screw 105 is better, and screw 105 has locating effect, easy to use.
Refer to Fig. 2, in the preferred version of this embodiment, described fixture unit 100 also comprises the spring 106 in compressive state, and described spring 106 removably connects with described clamp base 200, and described spring 106 is between described locating piece 500 and described clamp base 200.Compress Spring 106 has the effect pushing against locating piece 500, and the locating effect of locating piece 500 is better, locates more accurate.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. a blast pipe hydraulic pressure clamp for machining, the tube wall of described blast pipe has two openings, the tube chamber of blast pipe described in described two open communication, described two openings are arranged along the axially spaced-apart of described blast pipe, it is characterized in that, described blast pipe hydraulic pressure clamp for machining comprises clamp base and fixture unit, and described fixture unit is arranged in described clamp base, wherein:
Described fixture unit comprises two the lever type hydraulic cylinders be oppositely arranged, and described two lever type hydraulic cylinders removably connect described clamp base; Described fixture unit also comprises two locating pieces, described two locating pieces are between described two lever type hydraulic cylinders, described two locating pieces protrude described clamp base along the direction, plate face perpendicular to described clamp base, described two locating pieces are arranged in described clamp base respectively, and described two locating pieces can slide along the direction of axis line of described blast pipe to be processed relative to described clamp base.
2. blast pipe hydraulic pressure clamp for machining according to claim 1, it is characterized in that, described clamp base is rectangle seat, described two lever type hydraulic cylinders are arranged along the width interval of described clamp base, corresponding, described two locating pieces are arranged along the width interval of described clamp base.
3. blast pipe hydraulic pressure clamp for machining according to claim 2, it is characterized in that, described clamp base is provided with draw-in groove, and described draw-in groove extends along the glide direction of described locating piece; Described locating piece comprises deck and is fixed on the positioning convex on described deck, described deck is arranged in described draw-in groove, and described draw-in groove has limiting section, described limiting section departs from described draw-in groove for preventing described deck along the direction perpendicular to described clamp base;
Described fixture unit also comprises screw, and described screw is screwed onto on the limiting section of described draw-in groove, for being pushed against in described draw-in groove by deck.
4. blast pipe hydraulic pressure clamp for machining according to claim 3, it is characterized in that, described deck is rectangle seat, described draw-in groove is rectangular channel, described limiting section is provided with two, two described limiting sections are positioned at the notch of described draw-in groove, and two described limiting sections protrude corresponding described cell wall along the cell wall direction perpendicular to described draw-in groove respectively.
5. blast pipe hydraulic pressure clamp for machining according to claim 4, is characterized in that, each described limiting section is provided with two described screws, and two described screws are arranged along the bearing of trend interval of described draw-in groove.
6. blast pipe hydraulic pressure clamp for machining according to claim 5, it is characterized in that, described deck is provided with locating slot, described locating slot is positioned at described deck towards on the plate face of described limiting section, and described locating slot extends along the length direction of described deck, described screw can be clamped in described locating slot.
7. the blast pipe hydraulic pressure clamp for machining according to any one of claim 1-6, is characterized in that, described locating piece is water chestnut taper.
8. blast pipe hydraulic pressure clamp for machining according to claim 7, it is characterized in that, described fixture unit also comprises the spring in compressive state, and described spring and described clamp base removably connect, and described spring is between described locating piece and described clamp base.
9. blast pipe hydraulic pressure clamp for machining according to claim 6, is characterized in that, described blast pipe hydraulic pressure clamp for machining also comprises jig main body, and described clamp base is fixedly installed in described jig main body.
10. blast pipe hydraulic pressure clamp for machining according to claim 9, is characterized in that, described blast pipe hydraulic pressure clamp for machining comprises multiple described fixture unit, and multiple described fixture unit interval is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520694843.6U CN204913402U (en) | 2015-09-09 | 2015-09-09 | Blast pipe hydraulic pressure adds clamping apparatus |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520694843.6U CN204913402U (en) | 2015-09-09 | 2015-09-09 | Blast pipe hydraulic pressure adds clamping apparatus |
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| Publication Number | Publication Date |
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| CN204913402U true CN204913402U (en) | 2015-12-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520694843.6U Active CN204913402U (en) | 2015-09-09 | 2015-09-09 | Blast pipe hydraulic pressure adds clamping apparatus |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111730387A (en) * | 2020-07-18 | 2020-10-02 | 盐城乔胜机动车配件有限公司 | Vertical machining jig for electric injection air inlet pipe and working method of vertical machining jig |
-
2015
- 2015-09-09 CN CN201520694843.6U patent/CN204913402U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111730387A (en) * | 2020-07-18 | 2020-10-02 | 盐城乔胜机动车配件有限公司 | Vertical machining jig for electric injection air inlet pipe and working method of vertical machining jig |
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