CN220680541U - Hinge beam machining clamp of hexahedral top hydraulic press - Google Patents
Hinge beam machining clamp of hexahedral top hydraulic press Download PDFInfo
- Publication number
- CN220680541U CN220680541U CN202322093137.3U CN202322093137U CN220680541U CN 220680541 U CN220680541 U CN 220680541U CN 202322093137 U CN202322093137 U CN 202322093137U CN 220680541 U CN220680541 U CN 220680541U
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- hydraulic press
- hexahedral
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- threaded rod
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- 238000003754 machining Methods 0.000 title claims description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 230000001788 irregular Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 244000309464 bull Species 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 229910052582 BN Inorganic materials 0.000 description 1
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The utility model relates to a hexahedral hydraulic press hinge beam processing technology field specifically is a hexahedral hydraulic press hinge beam adds clamping apparatus, which comprises a fixing plate, be equipped with internal expansion fixture on the fixed plate, internal expansion fixture includes fixed mounting in the limit sleeve of fixed plate upper surface and is located the threaded rod of a limit sleeve, threaded rod top fixed mounting has the connecting rod, the connecting rod is kept away from threaded rod one end fixed with No. two threaded rods, equal threaded connection of threaded rod and No. two threaded rod surface has threaded sleeve. The hinge beam processing clamp of the hexahedral hydraulic press is provided with the internal expansion clamping mechanism on the fixing plate, and can fix the inner side of the hinge beam of the hexahedral hydraulic press through the internal expansion clamping mechanism when in use, and the inner sides of the hinge beams of the hexahedral hydraulic press are all in regular shapes, so that a better clamping effect can be achieved on the hinge beams of the hexahedral hydraulic press.
Description
Technical Field
The application relates to the technical field of hinge beam machining, in particular to a hinge beam machining clamp of a hexahedral top hydraulic press.
Background
The hexahedral top press is the most widely used large cavity press in China, has the advantages of strong self-centering property, low manufacturing cost, easiness in operation and the like, is main equipment for synthesizing superhard materials such as diamond, cubic boron nitride and the like in China, is divided into a hinged type and a pull rod type, and is fixed by using a clamp for conveniently processing the hinge beam of the hexahedral top hydraulic press by workers.
However, when the hinge beam of the hexahedral hydraulic press is fixed by the existing clamp, the hinge beam of the hexahedral hydraulic press is mostly fixed by adopting an external clamping mode, and as the external shape of the hinge beam of the hexahedral hydraulic press is extremely irregular, the fixing effect of the hinge beam of the hexahedral hydraulic press by the existing clamp is poor, and the processing of the hinge beam of the hexahedral hydraulic press is affected.
Disclosure of Invention
To the not enough of prior art, this application provides a hinge roof beam adds clamping apparatus of hexahedral top hydraulic press, possesses the fixed effectual advantage of centre gripping, has solved current clamping apparatus and has adopted the mode of outside centre gripping to fix the hinge roof beam of hexahedral top hydraulic press when fixing the hinge roof beam of hexahedral top hydraulic press mostly, because the outside shape of the hinge roof beam of hexahedral top hydraulic press is very irregular, leads to current clamping apparatus to fix the effect relatively poor to the hinge roof beam of hexahedral top hydraulic press, influences the problem of the processing of the hinge roof beam of hexahedral top hydraulic press.
In summary, the present application provides the following technical solutions: the hinge beam machining clamp of the hexahedral top hydraulic press comprises a fixed plate, wherein an internal expansion clamping mechanism is arranged on the fixed plate;
the internal expanding fixture comprises a limit sleeve fixedly mounted on the upper surface of a fixed plate and a first threaded rod positioned in the limit sleeve, a connecting round rod is fixedly mounted at the top of the first threaded rod, a second threaded rod is fixedly mounted at one end of the connecting round rod far away from the first threaded rod, threaded sleeves are fixedly mounted on the outer surfaces of the first threaded rod and the second threaded rod, a plurality of connecting blocks which penetrate through the outer surfaces of the limit sleeve are fixedly mounted on the outer surfaces of the threaded sleeves, a first connecting block is fixedly mounted on one side surface of the connecting block far away from the threaded sleeves, a connecting rod is movably mounted on one side surface of the first connecting block, a second connecting block is movably mounted on one side surface of the connecting rod far away from the second connecting block, a clamping plate is fixedly mounted on one side surface of the connecting rod far away from the second connecting block, a telescopic rod is fixedly mounted on the surface of the limiting sleeve, and one end of the telescopic rod far away from the limiting sleeve is fixedly connected with one side surface of the clamping plate near the limiting sleeve.
Further, the shape of the fixing plate is circular, the surface of the fixing plate is provided with three mounting holes, and the distances between every two adjacent mounting holes are equal.
The beneficial effects of adopting the further scheme are as follows: the fixing plate is convenient to install and fix.
Further, the limit sleeve side surface has offered the bar hole that is three in quantity, the connecting block is located the bar downthehole, sliding contact between connecting block surface and the bar hole medial surface.
The beneficial effects of adopting the further scheme are as follows: the connecting block is convenient to move on the limiting sleeve.
Further, a groove is formed in the surface of the first connecting block, a fixing pin is rotatably arranged on the inner side of the groove, and one end of the connecting rod is fixedly connected with the surface of the fixing pin.
The beneficial effects of adopting the further scheme are as follows: the connecting rod is convenient to rotate on the first connecting block.
Further, no. two recesses have been seted up to No. two connecting block surfaces, no. two fixed pins are installed in the inboard rotation of No. two recesses, no. two fixed pin surface fixed connection is kept away from to the connecting rod fixed pin one end and No. two fixed pins.
The beneficial effects of adopting the further scheme are as follows: the connecting rod is convenient to rotate on the second connecting block.
Further, the second threaded rod is far away from one end of the connecting round rod and fixedly provided with a rotating rod penetrating through the upper surface of the limiting sleeve, and the top of the rotating rod is fixedly provided with a handle.
The beneficial effects of adopting the further scheme are as follows: the first threaded rod and the second threaded rod are convenient to rotate.
Further, the round hole has been seted up to limit sleeve upper surface, the bull stick is located the round hole, sliding contact between bull stick surface and the round hole inboard surface.
The beneficial effects of adopting the further scheme are as follows: the rotating rod is convenient to rotate on the limit sleeve.
Further, the clamping plate is far away from the second connecting block, and a rubber plate is fixedly arranged on one side surface of the clamping plate.
The beneficial effects of adopting the further scheme are as follows: the friction force on the surface of the clamping plate is increased.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
this hinge roof beam adds clamping apparatus of hexahedral top hydraulic press, through being equipped with internal expansion fixture on the fixed plate, can fix the inboard of hexahedral top hydraulic press hinge roof beam through internal expansion fixture during the use, and the inboard of hexahedral top hydraulic press hinge roof beam is the regular shape, consequently, can play better centre gripping effect to the hinge roof beam of hexahedral top hydraulic press, the mode of adopting outside centre gripping to fix the hinge roof beam of hexahedral top hydraulic press when having solved current clamp to fix the hinge roof beam of hexahedral top hydraulic press mostly, because the external shape of the hinge roof beam of hexahedral top hydraulic press is very irregular, it is relatively poor to lead to current clamp to fix the hinge roof beam of hexahedral top hydraulic press, influence the problem of the processing of the hinge roof beam of hexahedral top hydraulic press.
Drawings
Fig. 1 is a schematic overall view of the present utility model.
Fig. 2 is a schematic view of a threaded sleeve of the present utility model.
Fig. 3 is a schematic view of a connection block No. two of the present utility model.
Reference numerals illustrate:
1. a fixing plate; 2. a limit sleeve; 3. a first threaded rod; 4. connecting round rods; 5. a second threaded rod; 6. a threaded sleeve; 7. a connecting block; 8. a first connecting block; 9. a connecting rod; 10. a second connecting block; 11. a clamping plate; 12. a mounting hole; 13. a bar-shaped hole; 14. a first groove; 15. a first fixing pin; 16. a second groove; 17. a second fixing pin; 18. a rotating rod; 19. a handle; 20. a round hole; 21. a rubber plate; 22. a telescopic rod.
Detailed Description
The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.
Referring to fig. 1-3, a hinge beam processing fixture of a hexahedral top hydraulic press in this embodiment includes a fixing plate 1, the fixing plate 1 is circular in shape, a number of three mounting holes 12 are formed in the surface of the fixing plate 1, the distances between two adjacent mounting holes 12 are equal, so that the fixing plate 1 is convenient to mount and fix, an internal expansion clamping mechanism is arranged on the fixing plate 1, the internal expansion clamping mechanism includes a limit sleeve 2 fixedly mounted on the upper surface of the fixing plate 1 and a first threaded rod 3 positioned in the limit sleeve 2, a connecting round rod 4 is fixedly mounted at the top of the first threaded rod 3, a second threaded rod 5 is fixedly mounted at one end of the connecting round rod 4 far from the first threaded rod 3, a rotating rod 18 penetrating through the upper surface of the limit sleeve 2 is fixedly mounted at one end of the second threaded rod 5 far from the connecting round rod 4, a round hole 20 is formed in the upper surface of the limit sleeve 2, the rotating rod 18 is positioned in the round hole 20, the outer surface of the rotating rod 18 is convenient to rotate on the limit sleeve 2, a handle 19 is fixedly mounted at the top of the rotating rod 18, so that the first threaded rod 3 and the second threaded rod 5 are convenient to rotate, and the first threaded rod 3 and the second threaded rod 5 are connected with threads 6;
the outer surface of the threaded sleeve 6 is fixedly provided with three connecting blocks 7 penetrating through the outer surface of the limiting sleeve 2, the side surface of the limiting sleeve 2 is provided with three strip-shaped holes 13, the connecting blocks 7 are positioned in the strip-shaped holes 13, the outer surface of the connecting blocks 7 is in sliding contact with the inner side surfaces of the strip-shaped holes 13, the connecting blocks 7 can conveniently move on the limiting sleeve 2 and limit the threaded sleeve 6, one side surface of the connecting blocks 7 far away from the threaded sleeve 6 is fixedly provided with a first connecting block 8, the surface of the first connecting block 8 is movably provided with a connecting rod 9, the surface of the first connecting block 8 is provided with a first groove 14, the inner side of the first groove 14 is rotatably provided with a first fixing pin 15, one end of the connecting rod 9 is fixedly connected with the surface of the first fixing pin 15, the connecting rod 9 can conveniently rotate on the first connecting block 8, connecting rod 9 keep away from No. 8 one end movable mounting of connecting block No. 10, no. two recess 16 has been seted up to No. two connecting block 10 surfaces, no. two fixed pin 17 has been installed in No. two recess 16 inboard rotation, connecting rod 9 keeps away from No. one fixed pin 15 one end and No. two fixed pin 17 fixed surface connection, connecting rod 9 is convenient for rotate on No. two connecting blocks 10, no. two connecting block 10 is kept away from connecting rod 9 one side fixed surface and is installed grip block 11, spacing sleeve 2 fixed surface installs telescopic link 22, spacing sleeve 2 one end is kept away from to telescopic link 22 and grip block 11 is close to spacing sleeve 2 one side fixed surface connection, grip block 11 is kept away from No. two connecting block 10 one side fixed surface and is installed rubber slab 21, be favorable to increasing the frictional force on grip block 11 surface.
In this embodiment, the first threaded rod 3 and the second threaded rod 5 have opposite screw directions.
The working principle of the embodiment is as follows:
when the hinge beam sleeve is used, the hinge beam sleeve is sleeved on the outer sides of the three clamping plates 11, the rotating rod 18 is rotated through the handle 19, the rotating rod 18 drives the first threaded rod 3 and the second threaded rod 5 to rotate, the first threaded rod 3 and the second threaded rod 5 drive the two threaded sleeves 6 to move relatively or move reversely, the upper connecting block 8 and the lower connecting block 8 are driven to move relatively or move reversely, the connecting rod 9 is driven to move relatively or move reversely near one end of the first connecting block 8, the clamping plates 11 are supported through the telescopic rods 22, the clamping plates 11 are enabled to be always parallel to the limiting sleeves 2, meanwhile, the distance between the clamping plates 11 and the limiting sleeves 2 can be changed, and the three clamping plates 11 can shrink or expand simultaneously by taking the limiting sleeves 2 as the center, so that the hinge beam of the hexahedral hydraulic press can be fixed.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the application, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a hinge roof beam adds clamping apparatus of hexahedral top hydraulic press, includes fixed plate (1), its characterized in that: an internal expansion clamping mechanism is arranged on the fixed plate (1);
the internal expansion clamping mechanism comprises a limit sleeve (2) fixedly arranged on the upper surface of a fixed plate (1) and a first threaded rod (3) positioned in the limit sleeve (2), a connecting round rod (4) is fixedly arranged at the top of the first threaded rod (3), a second threaded rod (5) is fixedly arranged at one end of the connecting round rod (4) far away from the first threaded rod (3), threaded sleeves (6) are fixedly connected with the outer surfaces of the first threaded rod (3) and the second threaded rod (5) in a threaded manner, connecting blocks (7) which are three in number and penetrate through the outer surfaces of the limit sleeve (2) are fixedly arranged on the outer surfaces of the threaded sleeves (6), a connecting block (8) is fixedly arranged on one side surface of the connecting block (7) far away from the threaded sleeves (6), a connecting rod (9) is movably arranged on one side of the connecting block (8), a clamping plate (11) is fixedly arranged on one side surface of the connecting block (10) far away from the connecting rod (9), a telescopic rod (22) is fixedly arranged on one side of the limiting sleeve (2), one end of the telescopic rod (22) far away from the limit sleeve (2) is fixedly connected with the surface of one side of the clamping plate (11) close to the limit sleeve (2).
2. The hinge beam machining jig of a hexahedral hydraulic press according to claim 1, wherein: the shape of the fixing plate (1) is circular, the surface of the fixing plate (1) is provided with three mounting holes (12), and the distances between every two adjacent mounting holes (12) are equal.
3. The hinge beam machining jig of a hexahedral hydraulic press according to claim 1, wherein: the limiting sleeve (2) is characterized in that three strip-shaped holes (13) are formed in the side surface of the limiting sleeve, the connecting blocks (7) are located in the strip-shaped holes (13), and the outer surfaces of the connecting blocks (7) are in sliding contact with the inner side surfaces of the strip-shaped holes (13).
4. The hinge beam machining jig of a hexahedral hydraulic press according to claim 1, wherein: a groove (14) is formed in the surface of the connecting block (8), a fixing pin (15) is rotatably arranged on the inner side of the groove (14), and one end of the connecting rod (9) is fixedly connected with the surface of the fixing pin (15).
5. The hinge beam machining jig of a hexahedral hydraulic press according to claim 4, wherein: the connecting block (10) is provided with a groove (16) No. two, a fixing pin (17) No. two is rotatably arranged on the inner side of the groove (16), and one end, away from a fixing pin (15), of the connecting rod (9) is fixedly connected with the surface of the fixing pin (17) No. two.
6. The hinge beam machining jig of a hexahedral hydraulic press according to claim 1, wherein: the second threaded rod (5) is far away from one end of the connecting round rod (4) and fixedly provided with a rotating rod (18) penetrating through the upper surface of the limiting sleeve (2), and the top of the rotating rod (18) is fixedly provided with a handle (19).
7. The hinge beam machining jig of a hexahedral hydraulic press according to claim 6, wherein: the limiting sleeve is characterized in that a round hole (20) is formed in the upper surface of the limiting sleeve (2), the rotating rod (18) is located in the round hole (20), and the outer surface of the rotating rod (18) is in sliding contact with the inner side surface of the round hole (20).
8. The hinge beam machining jig of a hexahedral hydraulic press according to claim 1, wherein: and a rubber plate (21) is fixedly arranged on the surface of one side, far away from the second connecting block (10), of the clamping plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322093137.3U CN220680541U (en) | 2023-08-05 | 2023-08-05 | Hinge beam machining clamp of hexahedral top hydraulic press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322093137.3U CN220680541U (en) | 2023-08-05 | 2023-08-05 | Hinge beam machining clamp of hexahedral top hydraulic press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220680541U true CN220680541U (en) | 2024-03-29 |
Family
ID=90407707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322093137.3U Active CN220680541U (en) | 2023-08-05 | 2023-08-05 | Hinge beam machining clamp of hexahedral top hydraulic press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220680541U (en) |
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2023
- 2023-08-05 CN CN202322093137.3U patent/CN220680541U/en active Active
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