CN219881839U - Quick processingequipment of accurate part size - Google Patents
Quick processingequipment of accurate part size Download PDFInfo
- Publication number
- CN219881839U CN219881839U CN202320607656.4U CN202320607656U CN219881839U CN 219881839 U CN219881839 U CN 219881839U CN 202320607656 U CN202320607656 U CN 202320607656U CN 219881839 U CN219881839 U CN 219881839U
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- gear
- machining tool
- outer side
- round tube
- plastic round
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- 238000003754 machining Methods 0.000 claims abstract description 26
- 230000000750 progressive effect Effects 0.000 claims description 20
- 239000004033 plastic Substances 0.000 abstract description 60
- 229920003023 plastic Polymers 0.000 abstract description 60
- 238000003801 milling Methods 0.000 abstract description 33
- 238000004804 winding Methods 0.000 abstract description 3
- 238000001125 extrusion Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 206010044565 Tremor Diseases 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Milling Processes (AREA)
Abstract
The utility model discloses a rapid machining device for the size of a precise part, which relates to the technical field of machining tools and comprises a numerical control milling machine and a machining tool movably installed inside the numerical control milling machine, wherein three clamping block cavities are formed inside the machining tool, clamping block bodies are movably installed at the inner walls of the three clamping block cavities, arc rubber is installed on one end surfaces of the three clamping block bodies, and two supporting plates are movably installed inside the machining tool. According to the utility model, the clamping block body is effectively prevented from extruding and damaging the plastic round tube through the arc rubber, the supporting plate supports the inner wall of the plastic round tube, the plastic round tube can be fixed, the plastic round tube cannot be trembled during processing by the numerical control milling machine, no winding patterns are left on the surface of the plastic round tube during processing, the surface size of the plastic round tube is more accurate, the plastic round tube can be fixed quickly, and the plastic round tube can be machined accurately by the numerical control milling machine conveniently.
Description
Technical Field
The utility model relates to the technical field of machining tools, in particular to a rapid machining device for the size of a precision part.
Background
The numerical control milling machine is also called CNC milling machine, is an automatic processing device developed on the basis of a general milling machine, and the processing technology of the numerical control milling machine and the CNC milling machine are basically the same, and the structure of the numerical control milling machine is somewhat similar. Numerical control milling machines are divided into two main types, namely a milling machine without a tool magazine and a milling machine with a tool magazine, wherein the numerical control milling machine with the tool magazine is also called a machining center.
The milling machine is a machine tool with wide application, and can be used for machining planes, grooves, tooth-dividing parts, spiral surfaces and various curved surfaces. In addition, the rotary cutting machine can also be used for machining the surface and the inner hole of the rotary body, cutting the rotary body and the like. When the milling machine works, the workpiece is arranged on the worktable or accessories such as the dividing head, the milling cutter rotates to main motion, and the workpiece can obtain the required processing surface by assisting the feeding motion of the worktable or the milling head. The multi-edge intermittent cutting results in high productivity of the milling machine. In brief, a milling machine may be a machine tool that mills, drills, and bores a workpiece.
When the numerically controlled fraise machine needs to process the plastic pipe, need fix the plastic pipe, because the plastic pipe is comparatively soft, current most anchor clamps can cause the extrusion damage to the plastic pipe, and the too loose of anchor clamps centre gripping, and the plastic pipe can tremble when the numerically controlled fraise machine is to plastic pipe processing, and the plastic pipe surface of processing has the sword line, influences the size of plastic pipe, leads to plastic pipe processing size to have the deviation.
Disclosure of Invention
The utility model provides a rapid machining device for the size of a precise part, which has the advantage of rapidly machining a precise plastic cylinder by a numerical control milling machine, so as to solve the problem that the size of the plastic cylinder machined by the numerical control milling machine is error.
In order to achieve the purpose of quickly processing a precise plastic cylinder by a numerical control milling machine, the utility model provides the following technical scheme: the utility model provides a quick processingequipment of precision parts size, includes numerically controlled fraise machine and movable mounting at the inside processing frock of numerically controlled fraise machine, three fixture block chamber has been seted up to the inside of processing frock, and is three the inner wall department movable mounting in fixture block chamber has the block body, and is three the one end surface of block body all installs circular arc rubber, the inside movable mounting of processing frock has two backup pads.
As a preferable technical scheme of the utility model, two sliding cavities are formed in the machining tool, sliding blocks are movably mounted on the inner walls of the two sliding cavities, and one end surfaces of the two sliding blocks are fixedly connected with the outer side surface of the supporting plate.
As a preferable technical scheme of the utility model, a stepping motor is arranged in the processing tool, a rotating shaft is movably arranged on the outer side surface of the output end of the stepping motor, a battery assembly is arranged in the processing tool, and the battery assembly is electrically connected to the stepping motor.
As a preferable technical scheme of the utility model, the outer side surface of the rotating shaft is provided with the second gear, the outer side surfaces of the two sliding blocks are provided with the gear strips, and the outer side surfaces of the two gear strips are meshed with the outer side surface of the second gear.
As a preferable technical scheme of the utility model, a handle is movably arranged in the processing tool, and a first gear is arranged on one end surface of the handle.
As a preferable technical scheme of the utility model, a gear ring is movably arranged in the processing tool, and the outer side surface of the gear ring is meshed with the outer side surface of the first gear.
As a preferable technical scheme of the utility model, one end surface of the gear ring is provided with progressive screw bars, the bottom end surfaces of the three clamping blocks are provided with progressive screw grooves, and the outer side surfaces of the progressive screw bars are in movable contact with the inner walls of the progressive screw grooves.
Compared with the prior art, the utility model provides a rapid processing device for the size of a precision part, which has the following beneficial effects:
this quick processingequipment of accurate part size, circular arc rubber effectively prevent that the block from causing extrusion damage to the plastics pipe, and the backup pad supports the inner wall department of plastics pipe, can fix the plastics pipe, makes numerical control milling machine when processing plastics pipe top, and plastics pipe can not take place the tremble, can not make plastics pipe surface processing leave the winding line, makes plastics pipe surface size more accurate, and can fix the plastics pipe fast, makes things convenient for numerical control milling machine to carry out precision finishing fast to plastics pipe.
Drawings
FIG. 1 is a schematic view of the external structure of the present utility model;
FIG. 2 is a schematic diagram of the internal structure of the processing tool of the utility model;
FIG. 3 is an enlarged schematic view of the structure of portion A in FIG. 2 according to the present utility model;
FIG. 4 is a schematic view of an internal structure of another view angle of the processing tool according to the present utility model;
fig. 5 is a schematic view of an internal structure of another view angle of the processing tool according to the present utility model.
In the figure: 1. a numerical control milling machine; 2. machining a tool; 3. a handle; 4. a first gear; 5. a gear ring; 6. progressive thread grooves; 7. progressive thread strips; 8. a cartridge cavity; 9. a card body; 10. arc rubber; 11. a stepping motor; 12. a rotation shaft; 13. a second gear; 14. a gear strip; 15. a sliding cavity; 16. a slide block; 17. a support plate; 18. and a battery assembly.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the utility model discloses a quick processing device for a precision part size, which comprises a numerical control milling machine 1 and a processing tool 2 movably installed in the numerical control milling machine 1, wherein three clamping block cavities 8 are formed in the processing tool 2, clamping block bodies 9 are movably installed at the inner wall positions of the three clamping block cavities 8, arc rubber 10 is installed at one end surfaces of the three clamping block bodies 9, two supporting plates 17 are movably installed in the processing tool 2, the clamping block bodies 9 drive the arc rubber 10 to extrude a plastic round pipe, the arc rubber 10 effectively prevents the clamping block bodies 9 from damaging the plastic round pipe by extrusion, the supporting plates 17 support the inner wall positions of the plastic round pipe, the plastic round pipe can be fixed, so that the numerical control milling machine 1 can not shake the top end of the plastic round pipe, the surface processing of the plastic round pipe can not be provided with winding patterns, the surface size of the plastic round pipe is more accurate, the numerical control milling machine 1 can be used for rapidly fixing the plastic round pipe, and the plastic round pipe can be conveniently and rapidly processed precisely.
Specifically, two sliding cavities 15 are formed in the machining tool 2, sliding blocks 16 are movably mounted at the inner wall positions of the two sliding cavities 15, one end surfaces of the two sliding blocks 16 are fixedly connected with the outer side surfaces of a supporting plate 17, two gear bars 14 drive the sliding blocks 16 to move in the sliding cavities 15, the two sliding blocks 16 drive the supporting plate 17 to movably contact with the inner wall positions of the plastic round tubes, the supporting plate 17 supports the inner wall positions of the plastic round tubes, and damage to the plastic round tubes caused by extrusion of the clamping body 9 is prevented.
Further, the inside of the processing tool 2 is provided with the stepping motor 11, the outer side surface of the output end of the stepping motor 11 is movably provided with the rotating shaft 12, the inside of the processing tool 2 is provided with the battery assembly 18, the electric connection of the battery assembly 18 is connected to the stepping motor 11, the controller controls the stepping motor 11 to work, the stepping motor 11 works, and the stepping motor 11 drives the rotating shaft 12 to rotate.
Further, the second gear 13 is mounted on the outer surface of the rotating shaft 12, the gear strips 14 are mounted on the outer surfaces of the two sliding blocks 16, the outer surfaces of the two gear strips 14 are meshed with the outer surface of the second gear 13, the rotating shaft 12 drives the second gear 13 to rotate, the two gear strips 14 are meshed with the second gear 13, and the second gear 13 synchronously drives the two gear strips 14 to move.
Further, the handle 3 is movably installed in the processing tool 2, a first gear 4 is installed on one end surface of the handle 3, the handle 3 is rotated by hands, and the handle 3 drives the first gear 4 to rotate.
Further, the inside movable mounting of processing frock 2 has gear ring 5, and the outside surface of gear ring 5 and the outside surface intermeshing of first gear 4, first gear 4 and gear ring 5 intermeshing, first gear 4 drive gear ring 5 carry out rotary motion, and gear ring 5 carries out rotary motion in processing frock 2 inside, and gear ring 5 synchronous drive progressive screw thread strip 7 carries out rotary motion in step.
Further, one end surface mounting of gear ring 5 has progressive thread strip 7, progressive thread groove 6 has all been seted up to the bottom surface of three fixture block body 9, the outside surface of progressive thread strip 7 and the inner wall department movable contact of progressive thread groove 6, progressive thread strip 7 and progressive thread groove 6 mutually support, make fixture block body 9 remove to plastics pipe direction in fixture block chamber 8, fixture block body 9 drive circular arc rubber 10 and extrude the plastics pipe, circular arc rubber 10 effectively prevents that fixture block body 9 from causing extrusion damage to plastics pipe.
The working principle and the using flow of the utility model are as follows: when the plastic round tube is required to be precisely machined, the machining tool 2 is fixed on a machining plane of the numerical control milling machine 1 through bolts, the plastic round tube is placed in the machining tool 2, the stepping motor 11 is controlled by the controller to work, the stepping motor 11 works, the stepping motor 11 drives the rotating shaft 12 to rotate, the rotating shaft 12 drives the second gear 13 to rotate, the two gear strips 14 are meshed with the second gear 13, the second gear 13 synchronously drives the two gear strips 14 to move, the two gear strips 14 drive the sliding blocks 16 to move in the sliding cavity 15, the two sliding blocks 16 drive the supporting plate 17 to movably contact with the inner wall of the plastic round tube, the supporting plate 17 supports the inner wall of the plastic round tube, and damage to the plastic round tube caused by extrusion of the clamping block 9 is prevented;
the handle 3 is rotated by hand, the handle 3 drives the first gear 4 to carry out rotary motion, first gear 4 and gear ring 5 intermeshing, first gear 4 drives gear ring 5 to carry out rotary motion, gear ring 5 carries out rotary motion in processing frock 2 inside, gear ring 5 synchronous drive progressive thread strip 7 carries out rotary motion in step, progressive thread strip 7 and progressive thread groove 6 mutually support, make fixture block body 9 remove to plastics pipe direction in fixture block chamber 8, fixture block body 9 drives circular arc rubber 10 and extrudees the plastics pipe, circular arc rubber 10 effectively prevents that fixture block body 9 from causing extrusion damage to plastics pipe, backup pad 17 supports the inner wall department of plastics pipe, can fix the plastics pipe, make numerically controlled milling machine 1 when processing plastics pipe top, plastics pipe can not take place the tremble, can not make plastics pipe surface processing keep the twining line, make plastics pipe surface size more accurate, and can fix plastics pipe fast, make things convenient for numerically controlled milling machine 1 to carry out accurate processing to plastics pipe fast.
It should be noted that in this document, terms such as "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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a quick processingequipment of precision parts size, includes numerically controlled fraise machine (1) and movable mounting processing frock (2) inside numerically controlled fraise machine (1), its characterized in that: three fixture block cavities (8) are formed in the machining tool (2), clamping block bodies (9) are movably mounted at the inner wall positions of the three fixture block cavities (8), arc rubber (10) is mounted on one end surface of each of the three fixture block bodies (9), and two supporting plates (17) are movably mounted in the machining tool (2).
2. The precision part size rapid tooling device of claim 1, wherein: two sliding cavities (15) are formed in the machining tool (2), sliding blocks (16) are movably mounted on the inner wall of each sliding cavity (15), and one end surface of each sliding block (16) is fixedly connected with the outer side surface of a supporting plate (17).
3. The precision part size rapid tooling device of claim 2, wherein: the machining tool comprises a machining tool body and is characterized in that a stepping motor (11) is arranged in the machining tool body (2), a rotating shaft (12) is movably arranged on the outer side surface of the output end of the stepping motor (11), a battery assembly (18) is arranged in the machining tool body (2), and the battery assembly (18) is electrically connected to the stepping motor (11).
4. A precision part size rapid tooling apparatus according to claim 3, wherein: the outer side surface of the rotating shaft (12) is provided with a second gear (13), the outer side surfaces of the two sliding blocks (16) are provided with gear strips (14), and the outer side surfaces of the two gear strips (14) are meshed with the outer side surface of the second gear (13).
5. The precise part size rapid tooling device of claim 4, wherein: the processing tool is characterized in that a handle (3) is movably installed in the processing tool (2), and a first gear (4) is installed on one end surface of the handle (3).
6. The precise part size rapid tooling device of claim 5, wherein: the machining tool is characterized in that a gear ring (5) is movably mounted in the machining tool (2), and the outer side surface of the gear ring (5) is meshed with the outer side surface of the first gear (4).
7. The precise part size rapid tooling device of claim 6, wherein: one end surface mounting of gear ring (5) has progressive thread strip (7), and three progressive thread groove (6) have all been seted up to the bottom surface of fixture block body (9), the outside surface and the inner wall department movable contact of progressive thread strip (7) of progressive thread groove (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320607656.4U CN219881839U (en) | 2023-03-24 | 2023-03-24 | Quick processingequipment of accurate part size |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320607656.4U CN219881839U (en) | 2023-03-24 | 2023-03-24 | Quick processingequipment of accurate part size |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219881839U true CN219881839U (en) | 2023-10-24 |
Family
ID=88395428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320607656.4U Active CN219881839U (en) | 2023-03-24 | 2023-03-24 | Quick processingequipment of accurate part size |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219881839U (en) |
-
2023
- 2023-03-24 CN CN202320607656.4U patent/CN219881839U/en active Active
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