CN212886285U - Stainless steel milling machine positioning fixture - Google Patents
Stainless steel milling machine positioning fixture Download PDFInfo
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- CN212886285U CN212886285U CN202021228217.5U CN202021228217U CN212886285U CN 212886285 U CN212886285 U CN 212886285U CN 202021228217 U CN202021228217 U CN 202021228217U CN 212886285 U CN212886285 U CN 212886285U
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Abstract
The utility model discloses a milling machine positioning fixture of stainless steel, including square workstation, be equipped with on the workstation and press from both sides tight actuating mechanism and compress tightly actuating mechanism, press from both sides tight actuating mechanism and be equipped with the riser of fixed connection on the workstation, the riser top has passed the round bar, the round bar is fixed mounting has splint in the inboard of riser, the round bar can be dismantled in the outside of riser and be connected with the adjusting handle; the pressing driving mechanism is provided with a screw rod in threaded connection with the workbench, a pressing plate penetrates through the screw rod, a fastening bolt is arranged on the upper portion of the pressing plate, and the workbench, the clamping driving mechanism and the pressing driving mechanism are all made of stainless steel. By arranging the clamping driving mechanism and the pressing driving mechanism, the positioning in the horizontal direction and the vertical direction can be realized, and the parts are prevented from moving and dislocating in the machining process; the texture that sets up at the workstation can place the anomalous product of appearance, also plays anti-skidding effect simultaneously, need not to fix a position with the help of appurtenance, and overall structure is simple, and the practicality is strong.
Description
Technical Field
The utility model relates to a numerical control processing technology field particularly, relates to a milling machine positioning fixture of stainless steel.
Background
The milling machine mainly refers to a machine tool for processing various surfaces of a workpiece by using a milling cutter. Typically the milling cutter is moved primarily in a rotary motion and the movement of the workpiece and the milling cutter is a feed motion. It can be used for processing plane, groove, various curved surfaces and gears. The fixture is used for fixing a processing object, processing or detecting in the mechanical manufacturing process. The universal fixture, such as a common vice, a three-jaw chuck, a four-jaw chuck, a pressure plate and the like, has the advantages of wide application, strong universality and low cost.
The universal fixture can not meet the processing requirements of various products with special shapes, and the universal fixture is inaccurate in positioning and influences the processing quality. And the production efficiency is low, and a large error exists in the aspect of precision.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned technical problem among the correlation technique, the utility model provides a milling machine positioning fixture of stainless steel can overcome prior art's the aforesaid not enough.
In order to achieve the technical purpose, the technical scheme of the utility model is realized as follows: a stainless steel milling machine positioning fixture comprises a square workbench, wherein a clamping driving mechanism and a pressing driving mechanism are arranged on the workbench, the clamping driving mechanism is provided with a vertical plate fixedly connected to the workbench, a round rod penetrates through the top of the vertical plate, a clamping plate is fixedly arranged on the inner side of the vertical plate through the round rod, and an adjusting hand wheel is detachably connected to the outer side of the vertical plate through the round rod; the pressing driving mechanism is provided with a screw rod in threaded connection with the workbench, a pressing plate penetrates through the screw rod, a fastening bolt is arranged on the upper portion of the pressing plate, and the workbench, the pressing driving mechanism and the pressing driving mechanism are all made of stainless steel.
Further, the processing plane of the workbench is an uneven texture plane.
Furthermore, rubber pads are arranged at the contact positions of the clamping plate and the pressing plate and the workpiece.
Furthermore, one end of the pressing plate, which is far away from the screw rod, is provided with a limiting hole.
Preferably, the pressing plate is a straight steel plate or an arc steel plate.
The utility model has the advantages that: by arranging the clamping driving mechanism and the pressing driving mechanism, the positioning in the horizontal direction and the vertical direction can be realized, and the parts are prevented from moving and dislocating in the machining process; the texture that sets up at the workstation can place the anomalous product of appearance, also plays anti-skidding effect simultaneously, need not to fix a position with the help of appurtenance, and overall structure is simple, and the practicality is strong.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a milling machine positioning fixture of stainless steel according to an embodiment of the present invention;
fig. 2 is a top view of a milling machine positioning fixture of stainless steel according to an embodiment of the present invention.
In the figure: 1. a work table; 2. a clamping drive mechanism; 2-1, standing a plate; 2-2, round bar; 2-3, splints; 2-4, adjusting a hand wheel; 3. a pressing drive mechanism; 3-1, a screw; 3-2, pressing a plate; 3-3, fastening bolts; 3-4, limiting holes.
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 some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art all belong to the protection scope of the present invention.
As shown in fig. 1-2, according to the embodiment of the present invention, a stainless steel milling machine positioning fixture comprises a square table 1, wherein a clamping driving mechanism 2 and a pressing driving mechanism 3 are arranged on the table 1, the clamping driving mechanism 2 is provided with a vertical plate 2-1 fixedly connected to the table 1, a round bar 2-2 is passed through the top of the vertical plate 2-1, a clamping plate 2-3 is fixedly installed on the inner side of the vertical plate 2-1 by the round bar 2-2, and an adjusting hand wheel 2-4 is detachably connected to the outer side of the vertical plate 2-1 by the round bar 2-2; the pressing driving mechanism 3 is provided with a screw rod 3-1 in threaded connection with the workbench 1, a pressing plate 3-2 penetrates through the screw rod 3-1, a fastening bolt 3-3 is arranged at the upper part of the pressing plate 3-2, and the workbench 1, the pressing driving mechanism 2 and the pressing driving mechanism 3 are all made of stainless steel materials.
In a specific embodiment of the present invention, the processing plane of the working table 1 is an uneven texture surface 1-1, which plays a role of anti-skid.
In one embodiment of the present invention, the contact positions of the clamping plates 2-3 and the pressing plates 3-2 with the workpiece are both provided with rubber pads 4 to prevent the surface of the workpiece from being damaged by excessive force.
In a specific embodiment of the present invention, the pressing plate 3-2 is provided with a limiting hole 3-3 at an end away from the screw 3-1.
In a specific embodiment of the present invention, the pressing plate 3-2 is a straight steel plate or an arc steel plate, and can be used for fixing the same-shaped processing workpiece.
For the convenience of understanding the above technical solutions of the present invention, the above technical solutions of the present invention are explained in detail through specific use modes below.
When specifically using, according to a milling machine positioning fixture of stainless steel, it mainly includes workstation 1, presss from both sides tight actuating mechanism 2, compresses tightly actuating mechanism 3.
A workpiece to be machined is placed on the workbench 1, the milling cutter is moved to align with a machining position, the adjusting hand wheel 2-4 is rotated to enable the clamping driving mechanism 2 to clamp the workpiece, the workpiece is prevented from moving in the horizontal direction and deviating, after the workpiece is fixed in the horizontal direction, the pressing plate 3-2 is taken up and placed above the workpiece, and the workpiece is prevented from moving in the vertical direction and deviating.
If the machined workpiece is too small. The fixing of the pressure plate 3-2 can be reinforced by installing a limiting rod in the limiting hole 3-3 on the other side of the pressure plate 3-2.
In summary, with the above technical solution of the present invention, by providing the clamping driving mechanism and the pressing driving mechanism, positioning in the horizontal direction and the vertical direction can be achieved, and moving and dislocation of parts during the machining process can be prevented; the texture that sets up at the workstation can place the anomalous product of appearance, also plays anti-skidding effect simultaneously, need not to fix a position with the help of appurtenance, and overall structure is simple, and the practicality is strong.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A stainless steel milling machine positioning fixture comprises a square workbench (1), and is characterized in that a clamping driving mechanism (2) and a pressing driving mechanism (3) are arranged on the workbench (1), the clamping driving mechanism (2) is provided with a vertical plate (2-1) fixedly connected to the workbench (1), a round rod (2-2) penetrates through the top of the vertical plate (2-1), a clamping plate (2-3) is fixedly arranged on the inner side of the vertical plate (2-1) of the round rod (2-2), and an adjusting hand wheel (2-4) is detachably connected to the outer side of the vertical plate (2-1) of the round rod (2-2); the pressing driving mechanism (3) is provided with a screw rod (3-1) in threaded connection with the workbench (1), a pressing plate (3-2) penetrates through the screw rod (3-1), a fastening bolt (3-3) is arranged on the upper portion of the pressing plate (3-2), and the workbench (1), the clamping driving mechanism (2) and the pressing driving mechanism (3) are made of stainless steel.
2. A milling machine positioning fixture of stainless steel according to claim 1, characterized in that the working plane of the working table (1) is an uneven texture surface (1-1).
3. The stainless steel milling machine positioning fixture according to claim 1, wherein rubber pads (4) are arranged at the contact positions of the clamping plates (2-3) and the pressing plates (3-2) and the workpiece.
4. A milling machine positioning fixture of stainless steel according to claim 1, characterized in that the pressure plate (3-2) is provided with a limiting hole (3-4) at one end far away from the screw (3-1).
5. A milling machine positioning fixture of stainless steel according to claim 1, 3 or 4, characterized in that the press plate (3-2) is a straight steel plate or an arc steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021228217.5U CN212886285U (en) | 2020-06-29 | 2020-06-29 | Stainless steel milling machine positioning fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021228217.5U CN212886285U (en) | 2020-06-29 | 2020-06-29 | Stainless steel milling machine positioning fixture |
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| CN212886285U true CN212886285U (en) | 2021-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021228217.5U Active CN212886285U (en) | 2020-06-29 | 2020-06-29 | Stainless steel milling machine positioning fixture |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113814455A (en) * | 2021-11-12 | 2021-12-21 | 景津环保股份有限公司 | Milling machine fixture for bidirectionally pneumatically compressing multiple workpieces and corresponding plane milling machine |
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2020
- 2020-06-29 CN CN202021228217.5U patent/CN212886285U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113814455A (en) * | 2021-11-12 | 2021-12-21 | 景津环保股份有限公司 | Milling machine fixture for bidirectionally pneumatically compressing multiple workpieces and corresponding plane milling machine |
| CN113814455B (en) * | 2021-11-12 | 2024-05-03 | 景津装备股份有限公司 | Milling machine fixture for bidirectionally pneumatically compacting multiple workpieces and corresponding plane milling machine |
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