CN220993528U - Hydraulic center frame support frame - Google Patents
Hydraulic center frame support frame Download PDFInfo
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- CN220993528U CN220993528U CN202322988538.5U CN202322988538U CN220993528U CN 220993528 U CN220993528 U CN 220993528U CN 202322988538 U CN202322988538 U CN 202322988538U CN 220993528 U CN220993528 U CN 220993528U
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- support frame
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- 230000003014 reinforcing effect Effects 0.000 claims abstract description 15
- 238000000034 method Methods 0.000 claims abstract description 9
- 230000001681 protective effect Effects 0.000 claims abstract description 6
- 230000006978 adaptation Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 230000002787 reinforcement Effects 0.000 description 6
- 101100328887 Caenorhabditis elegans col-34 gene Proteins 0.000 description 4
- 238000003754 machining Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a hydraulic center frame support frame, which belongs to the technical field of machine tool accessories, and comprises a support connecting seat, a fixed support frame and a center frame main body, wherein the fixed support frame and the center frame main body are fixedly connected, the fixed support frame is installed on the support connecting seat in a sliding and limiting manner and is connected through a hydraulic telescopic column, a triangular reinforcing frame is arranged in the fixed support frame, a protective ball is arranged on the center frame main body, the protective ball can be used for protecting a workpiece after clamping the workpiece in the use process, and the structural strength of the fixed support frame can be greatly improved due to the existence of the triangular reinforcing frame, so that the fixed support frame can be stably supported, and meanwhile, the generated pressure or vibration can be well buffered in the subsequent processing process, so that the whole hydraulic center frame support frame is protected, and the use efficiency and the service life are effectively improved.
Description
Technical Field
The utility model belongs to the technical field of machine tool accessories, and particularly relates to a hydraulic center frame support frame.
Background
The center frame is an auxiliary device for radially supporting a rotary workpiece in processing, and does not move relative to the workpiece in axial direction during processing, and the hydraulic center frame is a very typical structure in a plurality of center frames and can be well used only by being matched with a supporting frame during use;
the existing support frame for the hydraulic center frame is simple in structure, is mainly used for supporting the part, is low in structural strength, cannot guarantee to stably support the hydraulic center frame, cannot well protect a workpiece when being used for clamping the workpiece, cannot buffer generated pressure or vibration in the machining process, and accordingly cannot improve the service efficiency and service life of the support frame of the hydraulic center frame.
Disclosure of utility model
The utility model provides a hydraulic center frame support frame, which aims at solving the problems that the use efficiency and the service life of the hydraulic center frame support frame cannot be improved due to the fact that the existing support frame for the hydraulic center frame is simple in structure and is mainly used for supporting parts, the structural strength of the support frame is low, the hydraulic center frame cannot be guaranteed to be stably supported, the center frame cannot well provide protection for a workpiece when being used for clamping the workpiece, and meanwhile the support frame cannot buffer generated pressure or vibration in the machining process.
In order to solve the problems, the utility model adopts the following technical scheme.
The utility model provides a hydraulic pressure center frame support frame, includes hydraulic pressure center frame support frame, hydraulic pressure center frame support frame include support connecting seat, fixed support frame and center frame main part between fixed connection, fixed support frame slide spacing install on the support connecting seat and connect through the hydraulic pressure telescopic column that is provided with, fixed support frame in be provided with the triangle reinforcing frame, center frame main part on be provided with the protection ball.
Preferably, the outer wall of the center frame main body is provided with a hydraulic column, the hydraulic column is fixedly arranged on the outer wall of the center frame main body, the inner wall of the center frame main body is provided with an adjusting lock rod, and one end of the adjusting lock rod is connected with the output end of the hydraulic column.
Preferably, the other end of the adjusting lock rod is provided with a connecting groove, the protecting ball is arranged in the connecting groove at the end part of the adjusting lock rod, and the protecting ball is rotationally connected in the connecting groove at the end part of the adjusting lock rod.
Preferably, the support connecting seat on both sides be provided with spacing spout, the both sides wall of fixed support frame on be provided with spacing slider, spacing slider fixed connection on the lateral wall of fixed support frame, the shape specification and the spacing spout looks adaptation of spacing slider, fixed support frame use the slip spacing installation on the support connecting seat through spacing spout and spacing slider's cooperation.
Preferably, the hydraulic telescopic column set up the four corners department in the support connecting seat, the one end fixed connection of hydraulic telescopic column on the bottom plate in the support connecting seat, the bottom fixed connection of the other end and fixed support frame, the support connecting seat in still be provided with the ductile spring, the one end fixed connection of ductile spring on the bottom plate in the support connecting seat, the other end fixed connection is in the bottom of fixed support frame for can support the fixed support frame through hydraulic telescopic column and ductile spring in the use of hydraulic center frame support frame.
Preferably, the triangular reinforcing frame is arranged in the fixed supporting frame, the bottom edge of the triangular reinforcing frame is fixedly connected to the bottom plate in the fixed supporting frame, and the tip end of the triangular reinforcing frame is fixedly connected to the upper top plate in the fixed supporting frame.
Advantageous effects
Compared with the prior art, the utility model has the beneficial effects that:
Foretell hydraulic pressure center frame support frame is through being provided with the cooperation of supporting connection seat, fixed support frame, center frame main part, protection ball, hydraulic telescoping column, ductile spring and triangle reinforcement frame etc. and use for hydraulic pressure center frame support frame can protect it after the work piece centre gripping in the use, and because the existence of triangle reinforcement frame can improve fixed support frame's structural strength greatly, make it support steadily, can also be fine simultaneously to the pressure or the vibration buffering that produces in subsequent course of working, thereby improve hydraulic pressure center frame support frame and wholly protect, and then improved hydraulic pressure center frame support frame's availability factor and life effectively.
Drawings
FIG. 1 is a schematic view of a hydraulic center frame support frame according to the present utility model;
FIG. 2 is a cross-sectional view of a hydraulic center rest support frame according to the present utility model;
fig. 3 is a schematic structural view of a support connection base in the present utility model.
The correspondence between the reference numerals and the component names in the drawings is as follows:
In the figure: 100. a hydraulic center frame support; 1. supporting the connecting seat; 2. fixing the supporting frame; 3. a center frame body; 4. a hydraulic column; 5. adjusting the lock rod; 6. a connection groove; 7. a protective ball; 8. limiting sliding grooves; 9. a limit sliding block; 10. a hydraulic telescopic column; 11. a ductile spring; 12. triangular reinforcing frames.
Detailed Description
The utility model is further described in connection with the following specific utility model.
Examples
As shown in fig. 1 to 3, which are schematic structural diagrams of a hydraulic center frame support frame according to a preferred embodiment of the present utility model, a hydraulic center frame support frame 100 of the present embodiment includes a support connection seat 1, a fixed support frame 2 and a center frame main body 3, the fixed support frame 2 and the center frame main body 3 are fixedly connected, the fixed support frame 2 is slidably and limitedly installed on the support connection seat 1 and connected through a hydraulic telescopic column 10 provided with the same, a triangular reinforcement frame 12 is provided in the fixed support frame 2, and a protection ball 7 is provided on the center frame main body 3.
The outer wall of the center frame main body 3 on be provided with hydraulic ram 4, hydraulic ram 4 fixed mounting on the outer wall of center frame main body 3, the inner wall of center frame main body 3 on be provided with and adjust locking lever 5, the one end of adjusting locking lever 5 link to each other with the output of hydraulic ram 4 for can drive through hydraulic ram 4 and adjust locking lever 5 and stretch out and draw back in the use of hydraulic center frame support frame 100, thereby press from both sides the work piece.
The other end of the adjusting lock rod 5 is provided with a connecting groove 6, a protective ball 7 is arranged in the connecting groove 6 at the end part of the adjusting lock rod 5, and the protective ball 7 is rotationally connected in the connecting groove 6 at the end part of the adjusting lock rod 5 and is used for protecting the surface of a clamped workpiece conveniently in the using process of the hydraulic center frame supporting frame 100.
The support connecting seat 1 on both sides be provided with spacing spout 8, the both sides wall of fixed support frame 2 on be provided with spacing slider 9, spacing slider 9 fixed connection on the lateral wall of fixed support frame 2, the shape specification and the spacing spout 8 looks adaptation of spacing slider 9, fixed support frame 2 use the slip spacing installation on support connecting seat 1 through spacing spout 8 and spacing slider 9's cooperation for can make to carry out the slip by a small margin between support connecting seat 1 and the fixed support frame 2 in the use of hydraulic center frame support frame 100.
The hydraulic telescopic column 10 set up the four corners department in supporting connection seat 1, the one end fixed connection of hydraulic telescopic column 10 on the bottom plate in supporting connection seat 1, the bottom fixed connection of the other end and fixed support frame 2, supporting connection seat 1 in still be provided with ductile spring 11, the one end fixed connection of ductile spring 11 on the bottom plate in supporting connection seat 1, the other end fixed connection is in the bottom of fixed support frame 2 for can support fixed support frame 2 through hydraulic telescopic column 10 and ductile spring 11 in the use of hydraulic center frame support frame 100, and can cushion the pressure that fixed support frame 2 received through certain elastic support.
The triangular reinforcing frame 12 is arranged in the fixed support frame 2, the bottom edge of the triangular reinforcing frame 12 is fixedly connected to the bottom plate in the fixed support frame 2, the tip of the triangular reinforcing frame 12 is fixedly connected to the upper top plate in the fixed support frame 2, and the triangular reinforcing frame is used for enabling the fixed support frame 2 to have stronger supporting structure strength in the using process of the hydraulic center frame support frame 100 and guaranteeing stable support of the center frame main body 3.
In this embodiment, when the hydraulic center rest 100 needs to be used, through the whole support connection seat 1 of the hydraulic center rest 100 being connected to a machine tool, after the workpiece is inserted into the center rest main body 3, the hydraulic cylinder 4 drives the adjusting lock rod 5 to stretch out and draw back to clamp the workpiece by starting the hydraulic cylinder 4, the protection balls 7 at the end of the adjusting lock rod 5 can well protect the workpiece in the subsequent processing process of the workpiece so as to prevent the workpiece from being damaged by the hard shearing force, meanwhile, the tripod reinforcement 12 in the fixed support 2 can provide higher structural strength for the fixed support 2, the fixed support 2 can be stably supported, and when the hydraulic center rest 100 is subjected to vibration or pressure due to the subsequent processing in the use process, the hydraulic center rest 100 can be well buffered by supporting the hydraulic expansion post 10 and the ductile spring 11 in the connecting seat 1, so as to improve the overall protection of the hydraulic center rest 100, the hydraulic center rest is simple in structure and convenient to use, the tripod reinforcement assembly can also be matched with the tripod support 2 through the fixed support 2, so that the tripod reinforcement assembly can stably clamp the workpiece in the subsequent processing process of the fixed support 2, and the tripod can also be greatly improved in the vibration or the vibration-stable support 100 due to the fact that the whole hydraulic center rest can be stably clamped in the subsequent processing process of the tripod support 100, thereby effectively improving the use efficiency and the service life of the hydraulic center frame support 100.
The foregoing is a further elaboration of the present utility model in connection with the detailed description, and it is not intended that the utility model be limited to the specific embodiments shown, but rather that a number of simple deductions or substitutions be made by one of ordinary skill in the art without departing from the spirit of the utility model, should be considered as falling within the scope of the utility model as defined in the appended claims.
Claims (6)
1. A hydraulic center frame support comprises a hydraulic center frame support (100),
The method is characterized in that:
The hydraulic center frame support frame (100) comprises a support connecting seat (1), a fixed support frame (2) and a center frame main body (3), wherein the fixed support frame (2) and the center frame main body (3) are fixedly connected, the fixed support frame (2) is installed on the support connecting seat (1) in a sliding limiting mode and is connected through a hydraulic telescopic column (10) arranged on the support connecting seat, a triangular reinforcing frame (12) is arranged in the fixed support frame (2), and a protective ball (7) is arranged on the center frame main body (3).
2. A hydraulic steady rest support as claimed in claim 1, wherein: the hydraulic cylinder (4) is arranged on the outer wall of the center frame main body (3), the hydraulic cylinder (4) is fixedly arranged on the outer wall of the center frame main body (3), the adjusting lock rod (5) is arranged on the inner wall of the center frame main body (3), and one end of the adjusting lock rod (5) is connected with the output end of the hydraulic cylinder (4).
3. A hydraulic steady rest support as claimed in claim 2, wherein: the other end of the adjusting lock rod (5) is provided with a connecting groove (6), the protecting ball (7) is arranged in the connecting groove (6) at the end part of the adjusting lock rod (5), and the protecting ball (7) is rotationally connected in the connecting groove (6) at the end part of the adjusting lock rod (5).
4. A hydraulic steady rest support as claimed in claim 1, wherein: the support connecting seat (1) on both sides be provided with spacing spout (8), the both sides wall of fixed bolster (2) on be provided with spacing slider (9), spacing slider (9) fixed connection on the lateral wall of fixed bolster (2), the shape specification and spacing spout (8) looks adaptation of spacing slider (9), fixed bolster (2) use the slip spacing installation on support connecting seat (1) through the cooperation of spacing spout (8) and spacing slider (9).
5. A hydraulic steady rest support as claimed in claim 1, wherein: the hydraulic telescopic column (10) set up the four corners department in support connecting seat (1), the one end fixed connection of hydraulic telescopic column (10) on the bottom plate in support connecting seat (1), the bottom fixed connection of the other end and fixed bolster (2), support connecting seat (1) in still be provided with ductile spring (11), the one end fixed connection of ductile spring (11) on the bottom plate in support connecting seat (1), the bottom of other end fixed connection in fixed bolster (2) for can support fixed bolster (2) through hydraulic telescopic column (10) and ductile spring (11) in the use of hydraulic center rest support frame (100).
6. A hydraulic steady rest support as claimed in claim 1, wherein: the triangular reinforcing frame (12) is arranged in the fixed supporting frame (2), the bottom edge of the triangular reinforcing frame (12) is fixedly connected to the bottom plate in the fixed supporting frame (2), and the tip end of the triangular reinforcing frame (12) is fixedly connected to the upper top plate in the fixed supporting frame (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322988538.5U CN220993528U (en) | 2023-11-07 | 2023-11-07 | Hydraulic center frame support frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322988538.5U CN220993528U (en) | 2023-11-07 | 2023-11-07 | Hydraulic center frame support frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220993528U true CN220993528U (en) | 2024-05-24 |
Family
ID=91114655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322988538.5U Active CN220993528U (en) | 2023-11-07 | 2023-11-07 | Hydraulic center frame support frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220993528U (en) |
-
2023
- 2023-11-07 CN CN202322988538.5U patent/CN220993528U/en active Active
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