CN220427515U - Carry convenient hydraulic pressure center frame - Google Patents
Carry convenient hydraulic pressure center frame Download PDFInfo
- Publication number
- CN220427515U CN220427515U CN202322096912.0U CN202322096912U CN220427515U CN 220427515 U CN220427515 U CN 220427515U CN 202322096912 U CN202322096912 U CN 202322096912U CN 220427515 U CN220427515 U CN 220427515U
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- CN
- China
- Prior art keywords
- pull rod
- locking pull
- center frame
- outer locking
- hydraulic center
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000003921 oil Substances 0.000 claims description 9
- 239000010687 lubricating oil Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Clamps And Clips (AREA)
Abstract
The utility model discloses a portable hydraulic center frame, which comprises a hydraulic center frame and a locking pull rod at one end of the hydraulic center frame, wherein the locking pull rod comprises an inner locking pull rod and an outer locking pull rod, and the inner locking pull rod is detachably connected with the outer locking pull rod. Through establishing locking pull rod into interior locking pull rod and outer locking pull rod to through the cooperation of stock, oil groove, mounting groove and the bolt that sets up use, in the stock of interior locking pull rod terminal surface is inserted outer locking pull rod terminal surface, through the fixed spacing of bolt, just can accomplish the concatenation use of interior locking pull rod and outer locking pull rod, conveniently dismantle outer locking pull rod when guaranteeing locking pull rod result of use, conveniently carry.
Description
Technical Field
The utility model relates to the technical field of hydraulic center frames, in particular to a portable hydraulic center frame.
Background
The center frame is an auxiliary device for radially supporting a rotating workpiece during machining, and does not move relative to the workpiece in the axial direction during machining. The hydraulic center frame is a very typical structure in a plurality of center frames, the locking pull rods of the existing hydraulic center frame are integrally formed, and the locking pull rods have a certain length, so that the hydraulic center frame is relatively large in size and length and is not convenient to use and carry. Therefore, we propose a portable hydraulic center frame.
Disclosure of Invention
The utility model mainly aims to provide a portable hydraulic center frame, which solves the problems that the locking pull rods are integrally formed and have a certain length through the matched use of an inner locking pull rod, an outer locking pull rod, a long rod, an oil groove, an installation groove and a bolt, so that the hydraulic center frame is relatively large in size and length, and is not convenient and fast enough in use and carrying, and can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a carry convenient hydraulic pressure center frame, includes hydraulic pressure center frame, still includes the locking pull rod of hydraulic pressure center frame one end, locking pull rod includes interior locking pull rod and outer locking pull rod, just interior locking pull rod and outer locking pull rod can dismantle the connection, the terminal surface welding of interior locking pull rod has the stock, the stock has four groups, evenly arranged's oil groove has been seted up at the top of stock, the inside lubricating oil that scribbles of oil groove.
Further, the end face of the outer locking pull rod is provided with a matched groove, the surface of the outer locking pull rod is fixedly connected with the inner locking pull rod through a bolt, the upper side and the lower side of the outer locking pull rod are provided with mounting grooves, and bolts are connected with threads in the mounting grooves.
Further, symmetrical clamping grooves are formed in the surface of the hydraulic center frame, the clamping grooves are attached to the surface of the outer locking pull rod, and magnet blocks are fixedly connected to the inner wall of the clamping grooves.
Compared with the prior art, the utility model has the following beneficial effects: through establishing locking pull rod into interior locking pull rod and outer locking pull rod to through the cooperation use of stock, oil groove, mounting groove and the bolt that sets up, in the stock of interior locking pull rod terminal surface is pegged into outer locking pull rod terminal surface, through the fixed spacing of bolt, just can accomplish the concatenation use of interior locking pull rod and outer locking pull rod, conveniently dismantle outer locking pull rod when guaranteeing locking pull rod result of use, through the draw-in groove and the magnet piece cooperation use that set up, conveniently adsorb the outer locking pull rod of dismantling and fix in the draw-in groove, reduce hydraulic center frame's size and length, conveniently carry.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a portable hydraulic center frame according to the present utility model.
Fig. 2 is a schematic diagram of a structure of the locking tie rod of the portable hydraulic center frame after being disassembled.
In the figure: 1. a hydraulic center frame; 2. a clamping groove; 3. a magnet block; 4. an inner locking pull rod; 5. an outer locking pull rod; 6. an oil groove; 7. a long rod; 8. a bolt; 9. and a mounting groove.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-2, the portable hydraulic center frame comprises a hydraulic center frame 1 and a locking pull rod at one end of the hydraulic center frame 1, wherein the locking pull rod comprises an inner locking pull rod 4 and an outer locking pull rod 5, the inner locking pull rod 4 and the outer locking pull rod 5 are detachably connected, long rods 7 are welded on the end surfaces of the inner locking pull rod 4, four groups of long rods 7 are arranged, oil grooves 6 which are uniformly arranged are formed in the tops of the long rods 7, lubricating oil is coated in the oil grooves 6, matched grooves are formed in the end surfaces of the outer locking pull rod 5, the surfaces of the outer locking pull rod 5 are fixedly connected with the inner locking pull rod 4 through bolts 8, mounting grooves 9 are formed in the upper side and the lower side of the outer locking pull rod 5, and bolts 8 are connected with the inner threads of the mounting grooves 9; the long rod 7 on the end face of the inner locking pull rod 4 is inserted into the end face of the outer locking pull rod 5, and the inner locking pull rod 4 and the outer locking pull rod 5 can be spliced and used through the bolt 8 in a fixed and limiting mode, so that the use effect of the locking pull rod is guaranteed, and the outer locking pull rod 5 is convenient to detach.
The surface of the hydraulic center frame 1 is provided with symmetrical clamping grooves 2, the clamping grooves 2 are attached to the surface of the outer locking pull rod 5, and the inner wall of the clamping grooves 2 is fixedly connected with a magnet block 3; the detachable outer locking pull rod 5 is adsorbed and fixed in the clamping groove 2, so that the size and the length of the hydraulic center frame are reduced, and the portable hydraulic center frame is convenient to carry.
The utility model relates to a portable hydraulic center frame, in the working process, a long rod 7 on the end surface of an inner locking pull rod 4 is inserted into the end surface of an outer locking pull rod 5, the inner locking pull rod 4 and the outer locking pull rod 5 can be spliced and used through fixing and limiting by a bolt 8, when the portable hydraulic center frame is needed to be carried, the outer locking pull rod 5 is detached by unscrewing the bolt 8, then two groups of outer locking pull rods 5 are placed in a clamping groove 2 and are adsorbed and fixed by a magnet block 3, and the size and the length of the hydraulic center frame can be reduced, so that the portable hydraulic center frame is convenient to carry.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a carry convenient hydraulic pressure center frame, includes hydraulic pressure center frame (1), its characterized in that still includes the locking pull rod of hydraulic pressure center frame (1) one end, locking pull rod includes interior locking pull rod (4) and outer locking pull rod (5), just interior locking pull rod (4) and outer locking pull rod (5) can dismantle the connection.
2. A portable hydraulic center frame according to claim 1, wherein: the end face of the inner locking pull rod (4) is welded with long rods (7), and the long rods (7) are in four groups.
3. A portable hydraulic center frame according to claim 1, wherein: the end face of the outer locking pull rod (5) is provided with a matched groove, and the surface of the outer locking pull rod (5) is fixedly connected with the inner locking pull rod (4) through a bolt (8).
4. A portable hydraulic center frame according to claim 3, wherein: the upper side and the lower side of the outer locking pull rod (5) are provided with mounting grooves (9), and the inner threads of the mounting grooves (9) are connected with bolts (8).
5. A portable hydraulic center frame according to claim 2, wherein: the top of stock (7) has offered evenly arranged oil groove (6), the inside lubricating oil that scribbles of oil groove (6).
6. A portable hydraulic center frame according to claim 1, wherein: the clamping groove (2) is symmetrically formed in the surface of the hydraulic center frame (1), the clamping groove (2) is attached to the surface of the outer locking pull rod (5), and the magnet block (3) is fixedly connected to the inner wall of the clamping groove (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322096912.0U CN220427515U (en) | 2023-08-07 | 2023-08-07 | Carry convenient hydraulic pressure center frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322096912.0U CN220427515U (en) | 2023-08-07 | 2023-08-07 | Carry convenient hydraulic pressure center frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220427515U true CN220427515U (en) | 2024-02-02 |
Family
ID=89703996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322096912.0U Active CN220427515U (en) | 2023-08-07 | 2023-08-07 | Carry convenient hydraulic pressure center frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220427515U (en) |
-
2023
- 2023-08-07 CN CN202322096912.0U patent/CN220427515U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |