CN221019735U - Milling machine fixing frame - Google Patents
Milling machine fixing frame Download PDFInfo
- Publication number
- CN221019735U CN221019735U CN202322477722.3U CN202322477722U CN221019735U CN 221019735 U CN221019735 U CN 221019735U CN 202322477722 U CN202322477722 U CN 202322477722U CN 221019735 U CN221019735 U CN 221019735U
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- Prior art keywords
- height
- adjusting
- height adjusting
- cushion block
- milling machine
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- 238000003801 milling Methods 0.000 title claims abstract description 17
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 6
- 238000009434 installation Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 5
- 238000003754 machining Methods 0.000 description 4
- 238000004513 sizing Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The utility model relates to the technical field of milling machine fixtures, in particular to a milling machine fixing frame. Comprises a flat tongs and a cushion block arranged between the upper jaws of the flat tongs, wherein the flat tongs are provided with a height adjusting piece for adjusting the height of the cushion block; the height adjusting part is provided with a leveling part for adjusting the angle of the top surface of the cushion block. The height adjusting part comprises two height adjusting plates arranged on the front side and the rear side of the flat tongs and a height adjusting groove formed in the top surfaces of the two height adjusting plates, wherein the top surfaces of the height adjusting plates are inclined planes which are low left and high right, and the bottom surfaces of the height adjusting grooves are inclined planes parallel to the top surfaces of the height adjusting plates. The beneficial effects of the utility model are as follows: the height and the inclination of the cushion block are adjusted by the height adjusting piece and the leveling piece, so that the device is suitable for workpieces with different suspended heights and inclinations at the bottom.
Description
Technical Field
The utility model relates to the technical field of milling machine fixtures, in particular to a milling machine fixing frame.
Background
The utility model provides a vice is used to flat tongs, is a universal fixture, is used for installing small-size work piece commonly, and it is the random annex of milling machine, fixes it on the lathe workstation for centre gripping work piece carries out cutting process, when using flat tongs to carry out the centre gripping to the work piece, when the unsettled condition in bottom surface appears after the work piece is held, need use the cushion to support the work piece bottom, work piece skew when avoiding applying milling cutter to the machined surface, leads to the machining precision to reduce, because the different flat sizing block and the inclined sizing block of different thickness of different work piece shapes and the difference of machined surface support, need change repeatedly, has reduced machining efficiency.
Disclosure of utility model
The technical problems to be solved by the utility model are as follows: the utility model provides a vice is used to flat tongs, is a universal fixture, is used for installing small-size work piece commonly, and it is the random annex of milling machine, fixes it on the lathe workstation for centre gripping work piece carries out cutting process, when using flat tongs to carry out the centre gripping to the work piece, when the unsettled condition in bottom surface appears after the work piece is held, need use the cushion to support the work piece bottom, work piece skew when avoiding applying milling cutter to the machined surface, leads to the machining precision to reduce, because the different flat sizing block and the inclined sizing block of different thickness of different work piece shapes and the difference of machined surface support, need change repeatedly, has reduced machining efficiency.
In order to solve the problems, the utility model adopts the following technical scheme: a milling machine fixing frame comprises flat tongs and a cushion block arranged between upper jaws of the flat tongs, wherein a height adjusting piece for adjusting the height of the cushion block is arranged on the flat tongs; and a leveling piece for adjusting the top surface angle of the cushion block is arranged on the height adjusting piece.
The beneficial effects of the utility model are as follows: the height and the inclination of the cushion block are adjusted by the height adjusting piece and the leveling piece, so that the device is suitable for workpieces with different suspended heights and inclinations at the bottom.
As a further improvement of the present utility model, the technical problem to be solved is: in particular, how to adjust the heights of the cushion blocks by using the height adjusting parts to match the suspended heights of the bottoms of different workpieces.
In order to solve the technical problems, the utility model further adopts the following technical scheme: the height-adjusting part comprises two height-adjusting plates arranged on the front side and the rear side of the flat tongs and a height-adjusting groove formed in the top surfaces of the two height-adjusting plates, the top surfaces of the height-adjusting plates are inclined planes which are low on the left and high on the right, and the bottom surfaces of the grooves of the height-adjusting grooves are inclined planes parallel to the top surfaces of the height-adjusting plates.
The beneficial effects of the improvement are as follows: when the height of the cushion block needs to be adjusted, the height adjusting plate slides left and right, so that the leveling piece slides at different positions of the height adjusting groove, the relative height of the leveling piece is increased, and then the height of the cushion block is increased.
As a further improvement of the present utility model, the technical problem to be solved is: and particularly how to utilize the leveling piece to adjust the inclination of the cushion block to match the inclination of the bottom surfaces of different workpieces.
In order to solve the technical problems, the utility model further adopts the following technical scheme: the leveling piece is including sliding two trapezoidal sliders that correspond in the height-adjusting groove, fixed locating the installation pole that corresponds trapezoidal slider top surface, sliding the bracing piece and the screw thread of locating the installation pole top locate the installation pole outer leveling nut that rotates with the bracing piece bottom and be connected, the multiturn screw thread has been seted up outward to the installation pole, the bracing piece is Y-like body of rod structure, set up in the vertical body of rod of bracing piece bottom with installation pole complex mounting hole.
The beneficial effects of the improvement are as follows: when the angle of the cushion block needs to be adjusted, the leveling nut at the front end is rotated, so that the leveling nut vertically moves on the corresponding mounting rod, then vertically moves against the mounting rod, then the cushion block at the end is lifted or lowered, and the inclination of the top surface of the cushion block is changed.
As a further improvement of the present utility model, the technical problem to be solved is: how to mount the height adjusting piece on the flat tongs.
In order to solve the technical problems, the utility model further adopts the following technical scheme: limiting mounting grooves are formed in the front side and the rear side of the flat tongs, T-shaped clamping blocks are slidably arranged in the limiting mounting grooves, and mounting bolts in threaded connection with the T-shaped clamping blocks are longitudinally arranged in the height adjusting plates in a penetrating mode.
The beneficial effects of the improvement are as follows: the height adjusting plate is abutted with the T-shaped clamping block, and then the mounting bolt is used for fixing the height adjusting plate with the T-shaped clamping block.
As a further improvement of the present utility model, the technical problem to be solved is: how to connect the cushion blocks with the support rods.
In order to solve the technical problems, the utility model further adopts the following technical scheme: the supporting rod top is uniformly provided with a ball block, the bottom surface of the rear end of the cushion block is provided with a mounting hole matched with the corresponding ball block, and the bottom surface of the front end of the cushion block is provided with a leveling groove matched with the corresponding ball block in a sliding way.
The beneficial effects of the improvement are as follows: when the front and rear end ball blocks are not at the same height, the front end ball block slides in the corresponding leveling groove.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a block diagram of a leveling member and a leveling member according to the present utility model;
FIG. 3 is a schematic diagram of the connection relationship between the height adjusting plate and the inverted trapezoidal slide block and between the support rod and the mounting rod.
The character labels in the figures are shown as 1, flat tongs; 2. a cushion block; 3. a support rod; 4. a ball block; 5. leveling the nut; 6. a mounting rod; 7. a height-adjusting plate; 8. a T-shaped clamping block; 9. installing a bolt; 10. a limit mounting groove; 11. a height-adjusting groove; 12. leveling grooves; 13. an inverted trapezoidal slide block.
Detailed Description
In order that those skilled in the art may better understand the technical solutions of the present invention, the following detailed description of the present invention with reference to the accompanying drawings is provided for exemplary and explanatory purposes only and should not be construed as limiting the scope of the present invention.
Example 1:
As shown in fig. 1-3, a milling machine fixing frame comprises a flat tongs 1 and a cushion block 2 arranged between the upper jaws of the flat tongs 1, wherein a height adjusting piece for adjusting the height of the cushion block 2 is arranged on the flat tongs 1; the height adjusting part is provided with a leveling part for adjusting the angle of the top surface of the cushion block 2. The height-adjusting part comprises two height-adjusting plates 7 arranged on the front side and the rear side of the flat tongs 1 and a height-adjusting groove 11 formed in the top surfaces of the two height-adjusting plates 7, wherein the top surface of the height-adjusting plate 7 is a slope with left low and right high, and the bottom surface of the height-adjusting groove 11 is a slope parallel to the top surface of the height-adjusting plate 7.
The leveling piece comprises two inverted trapezoid sliding blocks 13 which are arranged in the corresponding height adjusting grooves 11 in a sliding mode, an installation rod 6 which is fixedly arranged on the top surface of the corresponding inverted trapezoid sliding blocks 13, a supporting rod 3 which is arranged on the top of the installation rod 6 in a sliding mode, and leveling nuts 5 which are rotationally connected with the bottom ends of the supporting rod 3 and are arranged outside the installation rod 6 in a threaded mode, a plurality of circles of threads are arranged outside the installation rod 6, the supporting rod 3 is of a Y-shaped rod body structure, and installation holes matched with the installation rod 6 are formed in a vertical rod body at the bottom of the supporting rod 3. Limiting mounting grooves 10 are formed in the front side and the rear side of the flat tongs 1, T-shaped clamping blocks 8 are slidably arranged in the limiting mounting grooves 10, and mounting bolts 9 in threaded connection with the T-shaped clamping blocks 8 are longitudinally arranged in the height adjusting plate 7 in a penetrating mode. The ball 4 is all integrally arranged at the top end of the supporting rod 3, the mounting hole matched with the corresponding ball 4 is formed in the bottom surface of the rear end of the cushion block 2, and the leveling groove 12 matched with the corresponding ball 4 in a sliding manner is formed in the bottom surface of the front end of the cushion block 2.
The height and the inclination of the cushion block 2 are adjusted by the height adjusting piece and the leveling piece, so that the device is suitable for workpieces with different suspended heights and inclinations at the bottom. When the height of the cushion block 2 needs to be adjusted, the height adjusting plate 7 is slid left and right, so that the leveling pieces slide at different positions of the height adjusting grooves 11, the relative height of the leveling pieces is increased, and then the height of the cushion block 2 is increased. When the angle of the cushion block 2 needs to be adjusted, the leveling nut 5 at the front end is rotated, so that the leveling nut 5 vertically moves on the corresponding mounting rod 6 and then vertically moves against the mounting rod 6, and then the cushion block 2 at the end is lifted or lowered, and the inclination of the top surface of the cushion block 2 is changed. The height adjusting plate 7 is abutted with the T-shaped clamping block 8, and then the mounting bolts 9 are used for fixing the height adjusting plate 7 and the T-shaped clamping block 8 together. When the front and rear end balls 4 are no longer at the same height, the front end balls 4 slide in the corresponding leveling grooves 12.
It should be noted that, in this document, 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.
The principles and embodiments of the present utility model have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present utility model and its core ideas. The foregoing is merely illustrative of the preferred embodiments of the utility model, and it is noted that there is virtually no limit to the specific structure which may be imposed by those skilled in the art without departing from the spirit of the utility model, and that modifications, adaptations, or variations of the foregoing features may be combined in a suitable manner; such modifications, variations and combinations, or the direct application of the inventive concepts and aspects to other applications without modification, are contemplated as falling within the scope of the present utility model.
Claims (5)
1. A milling machine mount, its characterized in that: the flat tongs (1) are provided with a height adjusting piece for adjusting the height of the cushion block (2); the height adjusting part is provided with a leveling part for adjusting the top surface angle of the cushion block (2).
2. A milling machine fixture as defined in claim 1, wherein: the height-adjusting part comprises two height-adjusting plates (7) arranged on the front side and the rear side of the flat tongs (1) and a height-adjusting groove (11) formed in the top surfaces of the two height-adjusting plates (7), the top surface of the height-adjusting plate (7) is a slope with left low and right high, and the bottom surface of the groove of the height-adjusting groove (11) is a slope parallel to the top surface of the height-adjusting plate (7).
3. A milling machine fixture as defined in claim 1, wherein: the leveling piece comprises two inverted trapezoid sliding blocks (13) which are arranged in the corresponding height adjusting groove (11) in a sliding mode, a mounting rod (6) which is fixedly arranged on the top surface of the corresponding inverted trapezoid sliding blocks (13), a supporting rod (3) which is arranged on the top of the mounting rod (6) in a sliding mode, and leveling nuts (5) which are rotationally connected with the bottom end of the supporting rod (3) and are arranged outside the mounting rod (6) in a threaded mode, multiple circles of threads are arranged outside the mounting rod (6), the supporting rod (3) is of a Y-shaped rod body structure, and mounting holes matched with the mounting rod (6) are formed in a vertical rod body at the bottom of the supporting rod (3).
4. A milling machine fixture as claimed in claim 2, wherein: limiting mounting grooves (10) are formed in the front side and the rear side of the flat tongs (1), T-shaped clamping blocks (8) are slidably arranged in the limiting mounting grooves (10), and mounting bolts (9) in threaded connection with the T-shaped clamping blocks (8) are longitudinally arranged in the height adjusting plate (7) in a penetrating mode.
5. A milling machine fixture according to claim 3, wherein: the ball block (4) is integrally arranged at the top end of the supporting rod (3), a mounting hole matched with the corresponding ball block (4) is formed in the bottom surface of the rear end of the cushion block (2), and a leveling groove (12) matched with the corresponding ball block (4) in a sliding mode is formed in the bottom surface of the front end of the cushion block (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322477722.3U CN221019735U (en) | 2023-09-13 | 2023-09-13 | Milling machine fixing frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322477722.3U CN221019735U (en) | 2023-09-13 | 2023-09-13 | Milling machine fixing frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221019735U true CN221019735U (en) | 2024-05-28 |
Family
ID=91182849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322477722.3U Active CN221019735U (en) | 2023-09-13 | 2023-09-13 | Milling machine fixing frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221019735U (en) |
-
2023
- 2023-09-13 CN CN202322477722.3U patent/CN221019735U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |