CN212470629U - Novel shifting fork groove milling fixture device of numerical control lathe - Google Patents
Novel shifting fork groove milling fixture device of numerical control lathe Download PDFInfo
- Publication number
- CN212470629U CN212470629U CN202021350494.3U CN202021350494U CN212470629U CN 212470629 U CN212470629 U CN 212470629U CN 202021350494 U CN202021350494 U CN 202021350494U CN 212470629 U CN212470629 U CN 212470629U
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- ejector pin
- sliding block
- rod
- plate
- mounting panel
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Abstract
The utility model discloses a novel numerical control lathe shift fork milling flutes anchor clamps device, including mounting panel, first ejector pin and second ejector pin, the top left and right sides fixed mounting of mounting panel has the fixed plate, and the top right side of mounting panel is provided with the threaded rod, and the fixed plate on right side is run through to the one end of threaded rod, and the one end fixed mounting of threaded rod has the slider, and the bottom of first slider and the top sliding connection of mounting panel, and first ejector pin and second ejector pin all are located between first slider and the fixed plate, and the bottom of first ejector pin and second ejector pin all runs through the mounting panel and extends to the below of mounting panel. The utility model discloses a set up two synchronous movement's slider, the bottom of slider is rotated through the lower part of first dwang and second dwang and first ejector pin and second ejector pin and is connected, and two ejector pins just can go up and down in step like this, guarantee to place the material at the supporting shoe top and go up and down, reach the purpose of accurate fixed not unidimensional part.
Description
Technical Field
The utility model belongs to the technical field of the milling flutes anchor clamps, especially, relate to a novel numerical control lathe shift fork milling flutes anchor clamps device.
Background
In order to reduce positioning error and improve processing precision, the requirement on the manufacturing precision of the clamp is correspondingly improved, in order to adapt to the requirements and economy of different industries, the clamp has different models and different grades of precision standards for selection, the universality of the clamp directly influences the economy of the clamp, and the clamp system adopting the modules and the combination has the advantages of strong reorganization, reconfigurability and expandability functions, wide application range, good universality, high utilization rate of the clamp and strong functions of elements, so that the clamp has good universality, few and precise elements, low matching cost and economic application value.
The existing milling groove clamp is not provided with an adjustable support, so that a cylinder of a material to be measured cannot lift, the center of the piece to be measured is not conveniently aligned to a stress center, and the accurate fixation is not facilitated.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel numerical control lathe shift fork milling flutes anchor clamps device has solved foretell problem through having set up the ejector pin that can go up and down in step.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to a novel numerical control lathe shifting fork milling flutes anchor clamps device, including mounting panel, first ejector pin and second ejector pin, the top left and right sides fixed mounting of mounting panel has the fixed plate, the top right side of mounting panel is provided with the threaded rod, the one end of threaded rod runs through the fixed plate on right side, and the one end fixed mounting of threaded rod has the slider, and the bottom of first slider and the top sliding connection of mounting panel, first ejector pin and second ejector pin all are located between first slider and the fixed plate, and the bottom of first ejector pin and second ejector pin all runs through the mounting panel and extends to the below of mounting panel, the bottom of mounting panel and the right side that is located first ejector pin and second ejector pin are sliding connection respectively has second slider and third slider;
the bottom of the second sliding block is rotationally connected with the lower part of one side of the first ejector rod through a first rotating rod, and the bottom of the third sliding block is rotationally connected with the lower part of one side of the second ejector rod through a second rotating rod; a connecting plate is fixedly connected between the second sliding block and the third sliding block support and between the second ejector rod and the front side and the rear side of the second rotating rod; the bottom fixed mounting of mounting panel has hydraulic cylinder, and hydraulic cylinder's output and the right side fixed connection of third slider, the equal fixed mounting of one end that first ejector pin and second ejector pin are located the mounting panel top has the supporting shoe.
Furthermore, a telescopic groove is formed in the supporting block, a first spring is fixedly mounted at the bottom of the telescopic groove, a telescopic block is arranged in the telescopic groove, the bottom of the telescopic block is fixedly connected with the top end of the first spring, a ball is arranged in the telescopic groove and on one side, far away from the first spring, of the telescopic block, and the ball penetrates through a top plate of the telescopic groove and extends to the top of the supporting block.
Further, a transverse groove is formed in the center of the interior of the first sliding block, a second spring is fixedly mounted on the left side of the inner cavity of the transverse groove, an expansion plate is fixedly mounted at the left end of the second spring, a transverse rod is fixedly mounted on the left side of the expansion plate, the left end of the transverse rod penetrates through the left side wall of the transverse groove and extends to the left side of the first sliding block, and a pressing plate is fixedly mounted at the left end of the transverse rod.
Further, a backing plate is fixedly arranged on the left side of the fixing plate; the top of mounting panel just is located fixed mounting micro deformation measuring apparatu between first ejector pin and the second ejector pin.
Furthermore, the bottom of the mounting plate is fixedly provided with a supporting block.
The utility model discloses following beneficial effect has:
the utility model discloses a set up two synchronous movement's slider, the bottom of slider is rotated through the lower part of first dwang and second dwang and first ejector pin and second ejector pin and is connected, and two ejector pins just can go up and down in step like this, guarantee to place the material at the supporting shoe top and go up and down, reach the purpose of accurate fixed not unidimensional part.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a cross-sectional view of the slider of the present invention;
FIG. 3 is a side sectional view of the support block of the present invention;
in the drawings:
the device comprises a mounting plate 1, a fixing plate 2, a threaded rod 3, a sliding block 4, a first push rod 5, a second push rod 6, a second sliding block 7, a third sliding block 8, a first rotating rod 9, a second rotating rod 10, a connecting plate 11, a hydraulic cylinder 12, a supporting block 13, a telescopic groove 14, a first spring 15, a telescopic block 16, a ball 17, a transverse groove 18, a second spring 19, a telescopic plate 20, a cross rod 21, a pressing plate 22 and a backing plate 23.
Detailed Description
Referring to fig. 1-3, the utility model relates to a novel numerical control lathe shifting fork milling flutes fixture device, including mounting panel 1, first ejector pin 5 and second ejector pin 6, the top left and right sides of mounting panel 1 is fixed with fixed plate 2, the top right side of mounting panel 1 is provided with threaded rod 3, one end of threaded rod 3 runs through fixed plate 2 on right side, and one end of threaded rod 3 is fixed with slider 4, and the bottom of first slider 4 and the top of mounting panel 1 are connected in a sliding manner, first ejector pin 5 and second ejector pin 6 are both located between first slider 4 and fixed plate 2, and the bottom of first ejector pin 5 and second ejector pin 6 all runs through mounting panel 1 and extends to the below of mounting panel 1, the bottom of mounting panel 1 and the right side that is located first ejector pin 5 and second ejector pin 6 are connected with second slider 7 and third slider 8 in a sliding manner respectively;
the bottom of the second sliding block 7 is rotatably connected with the lower part of one side of the first ejector rod 5 through a first rotating rod 9, and the bottom of the third sliding block 8 is rotatably connected with the lower part of one side of the second ejector rod 6 through a second rotating rod 10; a connecting plate 11 is fixedly connected between the second sliding block 7 and the third sliding block 8 and between the front side and the rear side of the second mandril 6 and the second rotating rod 10; the bottom fixed mounting of mounting panel 1 has hydraulic cylinder 12, and hydraulic cylinder 12's output and the right side fixed connection of third slider 8, and the equal fixed mounting of one end that first ejector pin 5 and second ejector pin 6 are located mounting panel 1 top has supporting shoe 13.
Wherein flexible groove 14 has been seted up to the inside of supporting shoe 13, the bottom fixed mounting in flexible groove 14 has first spring 15, the inside in flexible groove 14 is provided with flexible piece 16, and the top fixed connection of the bottom of flexible piece 16 and first spring 15, the inside in flexible groove 14 and the one side that is located flexible piece 16 and keeps away from first spring 15 are provided with ball 17, and ball 17 runs through the roof in flexible groove 14 and extends to the top of supporting shoe 13.
Wherein the transverse groove 18 has been seted up at the inside center of first slider 4, and the inner chamber left side fixed mounting of transverse groove 18 has second spring 19, and the left end fixed mounting of second spring 19 has expansion plate 20, and the left side fixed mounting of expansion plate 20 has horizontal pole 21, and the left end of horizontal pole 21 runs through the left side wall of transverse groove 18 and extends to the left side of first slider 4, and the left end fixed mounting of horizontal pole 21 has clamp plate 22.
Wherein, the left side fixed mounting of fixed plate 2 has backing plate 23, and backing plate 23 solves the difficult problem of changing of fixed plate 2 wearing and tearing.
During the use, place the material on supporting shoe 13, drive second slider 7 and third slider 8 through hydraulic cylinder 12 and remove, second slider 7 and third slider 8 remove and drive first ejector pin 5 and the synchronous lift of second ejector pin 6, and first ejector pin 5 and the synchronous lift of second ejector pin 6 drive cylinder lift, and the center of cylinder aligns with backing plate 23 and clamp plate 22, both can accomplish accurate fixed.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (4)
1. The utility model provides a novel numerical control lathe shift fork milling flutes anchor clamps device, includes mounting panel (1), first ejector pin (5) and second ejector pin (6), its characterized in that: the left side and the right side of the top of the mounting plate (1) are fixedly provided with fixing plates (2), the right side of the top of the mounting plate (1) is provided with a threaded rod (3), one end of the threaded rod (3) penetrates through the fixing plate (2) on the right side, one end of the threaded rod (3) is fixedly provided with a sliding block (4), the bottom of the first sliding block (4) is in sliding connection with the top of the mounting plate (1), the first ejector rod (5) and the second ejector rod (6) are both positioned between the first sliding block (4) and the fixing plates (2), the bottom ends of the first ejector rod (5) and the second ejector rod (6) penetrate through the mounting plate (1) and extend to the lower side of the mounting plate (1), and the bottom of the mounting plate (1) and the right sides of the first ejector rod (5) and the second ejector rod (6) are respectively in sliding connection with a second sliding block;
the bottom of the second sliding block (7) is rotatably connected with the lower part of one side of the first ejector rod (5) through a first rotating rod (9), and the bottom of the third sliding block (8) is rotatably connected with the lower part of one side of the second ejector rod (6) through a second rotating rod (10); a connecting plate (11) is fixedly connected between the second sliding block (7) and the third sliding block (8) and between the second ejector rod (6) and the front side and the rear side of the second rotating rod (10); the bottom fixed mounting of mounting panel (1) has hydraulic cylinder (12), and the output of hydraulic cylinder (12) and the right side fixed connection of third slider (8), the equal fixed mounting of one end that first ejector pin (5) and second ejector pin (6) are located mounting panel (1) top has supporting shoe (13).
2. The novel shifting fork groove milling clamp device for the numerical control lathe according to claim 1, wherein a telescopic groove (14) is formed in the supporting block (13), a first spring (15) is fixedly mounted at the bottom of the telescopic groove (14), a telescopic block (16) is arranged in the telescopic groove (14), the bottom of the telescopic block (16) is fixedly connected with the top end of the first spring (15), a ball (17) is arranged in the telescopic groove (14) and on one side, away from the first spring (15), of the telescopic block (16), and the ball (17) penetrates through the top plate of the telescopic groove (14) and extends to the upper side of the supporting block (13).
3. The novel shifting fork groove milling clamp device for the numerical control lathe according to claim 1, wherein a transverse groove (18) is formed in the center of the interior of the first sliding block (4), a second spring (19) is fixedly mounted on the left side of the inner cavity of the transverse groove (18), an expansion plate (20) is fixedly mounted at the left end of the second spring (19), a cross rod (21) is fixedly mounted at the left side of the expansion plate (20), the left end of the cross rod (21) penetrates through the left side wall of the transverse groove (18) and extends to the left side of the first sliding block (4), and a pressing plate (22) is fixedly mounted at the left end of the cross rod (21).
4. The novel shifting fork groove milling clamp device of the numerical control lathe according to claim 1, characterized in that a backing plate (23) is fixedly installed on the left side of the fixing plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021350494.3U CN212470629U (en) | 2020-07-10 | 2020-07-10 | Novel shifting fork groove milling fixture device of numerical control lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021350494.3U CN212470629U (en) | 2020-07-10 | 2020-07-10 | Novel shifting fork groove milling fixture device of numerical control lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212470629U true CN212470629U (en) | 2021-02-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021350494.3U Expired - Fee Related CN212470629U (en) | 2020-07-10 | 2020-07-10 | Novel shifting fork groove milling fixture device of numerical control lathe |
Country Status (1)
| Country | Link |
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| CN (1) | CN212470629U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113857895A (en) * | 2021-09-14 | 2021-12-31 | 台州市经纬车辆配件股份有限公司 | Workpiece series connection pressing device |
-
2020
- 2020-07-10 CN CN202021350494.3U patent/CN212470629U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113857895A (en) * | 2021-09-14 | 2021-12-31 | 台州市经纬车辆配件股份有限公司 | Workpiece series connection pressing device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210205 Termination date: 20210710 |
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| CF01 | Termination of patent right due to non-payment of annual fee |