CN215394774U - Left and right slide rail universal fixturing - Google Patents
Left and right slide rail universal fixturing Download PDFInfo
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- CN215394774U CN215394774U CN202121117513.2U CN202121117513U CN215394774U CN 215394774 U CN215394774 U CN 215394774U CN 202121117513 U CN202121117513 U CN 202121117513U CN 215394774 U CN215394774 U CN 215394774U
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- slide rail
- piston
- right slide
- fixing
- buffer spring
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Abstract
The utility model discloses a left and right slide rail universal fixture, which relates to the technical field of slide rail fixtures and comprises a left and right slide rail fixture and a machining workpiece, wherein the left and right slide rail fixture is vertically positioned with the machining workpiece through a clamping device in a positioning and locking threaded hole, and the machining workpiece is horizontally positioned with the left and right slide rail fixture through a fixing bolt. According to the utility model, the buffer spring is sleeved on the outer side wall of the horizontal telescopic rod, and two ends of the buffer spring are respectively and fixedly connected with the sliding tube and the buffer spring, so that when the threaded rod leaves the positioning and locking threaded hole, the inclined sliding table can reenter the positioning and locking threaded hole; adopt to be provided with the hydraulic oil that is used for transmitting pressure between solid fixed ring, second piston and the third piston, when vertical telescopic link descends like this, because the hydraulic oil volume is fixed unchangeable, can make the third piston take fixing bolt to move to the left to the centre gripping processing work piece, just so can play simultaneously the centre gripping spacing to the vertical level of processing work piece through at fixed threaded hole internal rotation threaded rod.
Description
Technical Field
The utility model relates to the technical field of slide rail clamps, in particular to a universal clamp for a left slide rail and a right slide rail.
Background
At present slide rail's universal fixturing need be to the centre gripping of processing work piece about, is convenient for like this to the better centre gripping processing of processing work piece, but present clamping device often has some problems:
in the clamping process, the bolt only can limit the top of the machined workpiece, namely limit the vertical position, but cannot guarantee the limitation of the horizontal position of the machined workpiece, so that the horizontal position of the machined workpiece cannot be limited only by the common bolt, the machined workpiece needs to be additionally limited, and the simultaneous limitation of the vertical position and the horizontal position cannot be realized.
Therefore, a left-right slide rail universal clamp is designed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem that the horizontal direction and the vertical direction of a processed workpiece cannot be limited and clamped at the same time, and provides a universal clamp for left and right slide rails.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a slide rail universal fixturing about, includes slide rail anchor clamps and processing work piece about, and slide rail anchor clamps pass through the downthehole clamping device of location locking screw and processing work piece vertical location about, and processing work piece passes through fixing bolt and left and right slide rail anchor clamps horizontal location, and fixing bolt passes through fixing device and processing work piece reinforcement, and fixed screw hole sets up on processing the work piece.
Preferably, clamping device includes the threaded rod, the holding frame, the early warning bolt, the oblique sliding table, the sliding tube, horizontal telescopic link, first piston and buffer spring, location locking screw hole is seted up at left and right sides slide rail anchor clamps top, the early warning bolt passes through the holding frame and is connected with the threaded rod, sliding tube and location locking screw hole intercommunication, the oblique sliding table slides in the sliding tube, first piston passes through horizontal telescopic link and is connected with the oblique sliding table, the buffer spring cover is established at horizontal telescopic link lateral wall, and the buffer spring both ends respectively with sliding tube and buffer spring fixed connection.
Preferably, fixing device includes first fluid pipe, solid fixed ring, fixing bolt, second piston, vertical telescopic link and third piston, and fixed screw hole and first fluid pipe intercommunication, the fixed ring is fixed to be set up in first fluid pipe, and vertical telescopic link inserts and establish the slip on solid fixed ring, and the second piston sets up in vertical telescopic link bottom, and the third piston slides in the fixed screw hole, and fixing bolt passes through the processing work piece that the third piston was fixed on fixing bolt.
Preferably, the inclined sliding table is provided with an inclined surface towards the top of one side of the threaded rod, the inclined surface is inclined downwards, and the inclined sliding table is matched with the square sliding pipe.
Preferably, hydraulic oil for transferring pressure is provided between the fixed ring, the second piston and the third piston.
The utility model has the beneficial effects that:
1. according to the utility model, the buffer spring is sleeved on the outer side wall of the horizontal telescopic rod, and two ends of the buffer spring are respectively and fixedly connected with the sliding tube and the buffer spring, so that when the threaded rod leaves the positioning and locking threaded hole, the inclined sliding table can reenter the positioning and locking threaded hole.
2. According to the utility model, hydraulic oil for transferring pressure is arranged among the fixing ring, the second piston and the third piston, so that when the vertical telescopic rod descends, the third piston drives the fixing bolt to move left and clamps the workpiece to be machined due to the fact that the volume of the hydraulic oil is fixed, and the threaded rod can be rotated in the fixing threaded hole to achieve the effects of vertically and horizontally clamping and limiting the workpiece to be machined.
Drawings
FIG. 1 is a schematic structural view of a left and right slide rail universal clamp according to the present invention;
FIG. 2 is a top view of the left and right slide rail universal clamp of the present invention;
FIG. 3 is a front view of the left and right slide rail universal clamp of the present invention;
FIG. 4 is a schematic structural view of a clamping device in a positioning and locking threaded hole in the universal clamp for left and right slide rails according to the present invention;
FIG. 5 is a front view of a clamping device of the universal clamp for left and right slide rails according to the present invention;
fig. 6 shows a fixing device in the universal fixture for left and right slide rails according to the present invention.
In the figure: slide rail anchor clamps about 1, 2 processing work pieces, 3 location locking screw holes, 4 fixed screw holes, 5 threaded rods, 6 holding framves, 7 early warning bolts, 8 slope sliding stand, 9 slip pipes, 10 horizontal telescopic link, 11 first pistons, 12 buffer spring, 13 first oil and liquid pipe, 14 solid fixed rings, 15 fixing bolt, 16 second pistons, 17 vertical telescopic link, 18 third pistons.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-6, the left and right slide rail universal fixture comprises a left and right slide rail fixture 1 and a machining workpiece 2, wherein the left and right slide rail fixture 1 is vertically positioned with the machining workpiece 2 through a clamping device in a positioning and locking threaded hole 3.
Referring to fig. 4-5, the clamping device comprises a threaded rod 5, a clamping frame 6, an early warning bolt 7, an inclined sliding table 8, a sliding tube 9, a horizontal telescopic rod 10, a first piston 11 and a buffer spring 12, a positioning locking threaded hole 3 is formed in the top of a left sliding rail clamp and a right sliding rail clamp 1, the early warning bolt 7 is connected with the threaded rod 5 through the clamping frame 6, the sliding tube 9 is communicated with the positioning locking threaded hole 3, the inclined sliding table 8 slides in the sliding tube 9, and therefore the inclined sliding table 8 can be extruded to drive the first piston 11 to move when the threads of the threaded rod 5 descend.
Inclined plane has been seted up towards the top of threaded rod 5 one side to the slope slip table 8, and the slope of inclined plane is down, and the slope slip table 8 with be square sliding tube 9 looks adaptation, can extrude the inclined plane on the slope slip table 8 and promote to extrude the slope slip table 8 and slide in being square sliding tube 9 at the in-process that threaded rod 5 descends.
Wherein the fixed threaded hole 4 is connected with the vertical telescopic rod 17 through a transmission mechanism.
The processing workpiece 2 is horizontally positioned with the left and right slide rail clamps 1 through the fixing bolt 15, the fixing bolt 15 is reinforced with the processing workpiece 2 through the fixing device, and the fixing threaded hole 4 is formed in the processing workpiece 2.
Fixing device includes first oil pipe 13, solid fixed ring 14, fixing bolt 15, second piston 16, vertical telescopic link 17 and third piston 18, fixed screw hole 4 and first oil pipe 13 intercommunication, solid fixed ring 14 is fixed to be set up in first oil pipe 13, and vertical telescopic link 17 inserts and establishes the slip on solid fixed ring 14, second piston 16 sets up in vertical telescopic link 17 bottom, third piston 18 slides in fixed screw hole 4, and fixing bolt 15 fixes processing work piece 2 on fixing bolt 15 through third piston 18.
Hydraulic oil for transferring pressure is arranged among the fixing ring 14, the second piston 16 and the third piston 18, so that when the vertical telescopic rod 17 descends, the third piston 18 drives the fixing bolt 15 to move left and clamps the processing workpiece 2 due to the fact that the volume of the hydraulic oil is fixed, and therefore the vertical and horizontal clamping and limiting of the processing workpiece 2 can be achieved by rotating the threaded rod 5 in the fixing threaded hole 4.
The working principle of the utility model is as follows: firstly, a machined workpiece 2 is placed on the left and right slide rail clamps 1, then the fixing bolts 15 and the threaded rods 5 are respectively inserted into the fixing threaded holes 4 and the positioning locking threaded holes 3, and the vertical direction fixing of the machined workpiece 2 and the horizontal direction fixing of the machined workpiece 2 are achieved by rotating the threaded rods 5.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (5)
1. The utility model provides a slide rail universal fixturing about, including about slide rail anchor clamps (1) and processing work piece (2), its characterized in that, about slide rail anchor clamps (1) through the clamping device in location locking screw hole (3) with processing work piece (2) vertical location, processing work piece (2) through fixing bolt (15) with about slide rail anchor clamps (1) horizontal location, fixing bolt (15) through fixing device with processing work piece (2) consolidate, fixed screw hole (4) are seted up processing work piece (2) are last.
2. The left-right slide rail universal fixture as claimed in claim 1, wherein the clamping device comprises a threaded rod (5), a clamping frame (6), an early warning bolt (7), an inclined sliding table (8), a sliding tube (9), a horizontal telescopic rod (10), a first piston (11) and a buffer spring (12), the positioning locking threaded hole (3) is formed in the top of the left-right slide rail fixture (1), the early warning bolt (7) is connected with the threaded rod (5) through the clamping frame (6), the sliding tube (9) is communicated with the positioning locking threaded hole (3), the inclined sliding table (8) slides in the sliding tube (9), the first piston (11) is connected with the inclined sliding table (8) through the horizontal telescopic rod (10), and the buffer spring (12) is sleeved on the outer side wall of the horizontal telescopic rod (10), and two ends of the buffer spring (12) are respectively and fixedly connected with the sliding tube (9) and the buffer spring (12).
3. The left-right slide rail universal fixture according to claim 1, wherein the fixing device comprises a first oil liquid pipe (13), a fixing ring (14), a fixing bolt (15), a second piston (16), a vertical telescopic rod (17) and a third piston (18), the fixing threaded hole (4) is communicated with the first oil liquid pipe (13), the fixing ring (14) is fixedly arranged in the first oil liquid pipe (13), the vertical telescopic rod (17) is inserted and slid on the fixing ring (14), the second piston (16) is arranged at the bottom of the vertical telescopic rod (17), the third piston (18) is slid in the fixing threaded hole (4), and the fixing bolt (15) fixes the processing workpiece (2) on the fixing bolt (15) through the third piston (18).
4. The left-right slide rail universal fixture as claimed in claim 2, wherein the top of the inclined sliding table (8) facing to the threaded rod (5) is provided with an inclined surface, the inclined surface is inclined downwards, and the inclined sliding table (8) is matched with the square sliding tube (9).
5. The left-right slide rail universal clamp according to claim 3, characterized in that hydraulic oil for transferring pressure is arranged among the fixing ring (14), the second piston (16) and the third piston (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121117513.2U CN215394774U (en) | 2021-05-24 | 2021-05-24 | Left and right slide rail universal fixturing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121117513.2U CN215394774U (en) | 2021-05-24 | 2021-05-24 | Left and right slide rail universal fixturing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215394774U true CN215394774U (en) | 2022-01-04 |
Family
ID=79676710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121117513.2U Active CN215394774U (en) | 2021-05-24 | 2021-05-24 | Left and right slide rail universal fixturing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215394774U (en) |
-
2021
- 2021-05-24 CN CN202121117513.2U patent/CN215394774U/en active Active
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