CN221232043U - Vertical machining center limit structure with adjustable installation angle - Google Patents
Vertical machining center limit structure with adjustable installation angle Download PDFInfo
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- CN221232043U CN221232043U CN202322791824.2U CN202322791824U CN221232043U CN 221232043 U CN221232043 U CN 221232043U CN 202322791824 U CN202322791824 U CN 202322791824U CN 221232043 U CN221232043 U CN 221232043U
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- limiting
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- 238000009434 installation Methods 0.000 title claims abstract description 24
- 238000003754 machining Methods 0.000 claims abstract description 8
- 230000007246 mechanism Effects 0.000 claims description 27
- 238000003466 welding Methods 0.000 claims 2
- 230000001105 regulatory effect Effects 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
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Abstract
The utility model discloses a vertical machining center limiting structure with an adjustable installation angle, which relates to the technical field of machining center limiting and comprises a machining table and an adjusting unit, wherein the adjusting unit is installed at the top of the machining table, the top of the adjusting unit is horizontally connected with the limiting table, an adjusting component is horizontally distributed on the inner side surface of the limiting table by taking the center of the adjusting component as the circle center, and one side, close to the circle center of the limiting table, of the adjusting component is connected with a clamping component. This but vertical machining center limit structure of angle of installation is adjusted through the structure setting of adjusting the unit for limit table and surface mounting's that its top is connected with it adjusting part and clamping assembly can carry out the inclination adjustment of the different angles about the certain limit on the horizontal direction, and then improve the flexibility of device, and the mobility of cooperation adjusting part and clamping assembly self structure makes can adjust the centre gripping to the work piece of equidimension shape in a certain limit, in order to improve the stability of centre gripping.
Description
Technical Field
The utility model relates to the technical field of machining center limiting, in particular to a vertical machining center limiting structure with an adjustable installation angle.
Background
The vertical machining center is a highly-automatic multifunctional numerical control machine tool with a tool magazine and an automatic tool changing device, and is a machining center with a spindle axis perpendicular to a workbench, and is mainly suitable for machining complex parts such as plates, discs, dies and small shells. The vertical machining center can finish the working procedures of milling, boring, drilling, tapping, cutting threads and the like. The vertical machining center is at least in three-axis two-linkage, and three-axis three-linkage can be realized generally. Some can control five-axis and six-axis.
The conventional machining center is relatively fixed in structure for clamping and limiting workpieces, and cannot adjust different angles according to the operation of the numerical control unit in cooperation with the workpiece, so that machining operation of the numerical control unit with a relatively complex main shaft is required in medium machining.
Accordingly, in view of the above, an improvement of the conventional structure and the conventional defects is proposed to provide a vertical machining center limiting structure with an adjustable installation angle.
Disclosure of utility model
The utility model aims to provide a vertical machining center limiting structure with an adjustable installation angle, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a but vertical machining center limit structure of angle of installation is adjusted, includes processing platform and regulating unit, regulating unit is installed at the top of processing platform, and regulating unit's top level is connected with spacing platform, and spacing platform's inboard surface uses self center to encircle to cloth as centre of a circle level has adjusting part moreover to one side that adjusting part is close to spacing platform centre of a circle is connected with clamping assembly, regulating unit includes slewing mechanism, connection rack, electric regulation frame and assembly jig, the connection rack is installed to slewing mechanism's top power take off end level, and electric regulation frame is installed in slewing mechanism's left and right sides, and the assembly jig is installed to electric regulation frame's bottom moreover.
Further, the electric adjusting frame and the assembly frame are symmetrically arranged left and right by taking the vertical central axis of the slewing mechanism as a symmetry axis, and the electric adjusting frame and the assembly frame are in welded connection.
Furthermore, the limiting table is fixedly connected with the adjusting unit, and the limiting table and the adjusting unit are positioned on the same vertical central axis.
Further, the adjusting component comprises a fixed pile, a pneumatic push rod and a connecting frame, wherein the pneumatic push rod is installed on one side, close to the circle center of the limiting platform, of the fixed pile, and the connecting frame is installed at one end, far away from the fixed pile, of the pneumatic push rod.
Further, the pneumatic push rod and the connecting frame are symmetrically arranged left and right by taking the vertical central axis of the fixing pile as a symmetry axis, and the fixing pile and the limiting table are in welded connection.
Further, the clamping assembly comprises a clamping rod, a main clamping pad and a spring push rod, wherein the main clamping pad is arranged on one side, close to the circle center of the limiting table, of the clamping rod, and the spring push rod is arranged on the left side and the right side of the clamping rod in a fitting mode.
Further, the clamping assembly further comprises a connecting rod, an auxiliary clamping plate and an auxiliary clamping pad, wherein one end of the spring push rod, which is close to the main clamping pad, is connected with the connecting rod, one end of the connecting rod, which is far away from the spring push rod, is connected with the auxiliary clamping plate, and one side surface of the auxiliary clamping plate, which is close to the circle center of the limiting table, is provided with the auxiliary clamping pad.
Further, the spring push rod, the connecting rod, the auxiliary clamping plate and the auxiliary clamping pad are all symmetrically arranged left and right by taking the vertical central axis of the clamping rod as a symmetrical axis, the connecting rod is in sliding connection with the spring push rod, and the auxiliary clamping plate is connected to one side, close to the circle center of the limiting table, of the clamping rod through a movable shaft structure.
The utility model provides a vertical machining center limiting structure with an adjustable installation angle, which has the following beneficial effects:
1. The whole adjusting unit can be arranged on the processing table for connection and installation through the structure of the assembling frame, and the limiting table which is connected with the power output end of the whole adjusting unit through the connecting rack is provided with the rotating mechanism, so that the whole adjusting unit can rotate in the horizontal direction by 360 degrees around the rotating mechanism as the center of a circle, and the electric adjusting frames arranged on the left side and the right side of the rotating mechanism can drive the whole rotating mechanism to perform inclination adjustment of different angles in a certain range in the horizontal direction, so that the surface of a workpiece can be flexibly processed by matching with the numerical control unit of the processing center, and the flexibility among the structures of the whole adjusting unit can be improved as much as possible through the combination of the structures, so that the electric adjusting unit can adapt to the requirements of different processing operations as much as possible, and the practicability of the adjusting unit is improved.
2. According to the utility model, the whole clamping assembly is fixed in the middle of the left and right symmetrically arranged pneumatic push rods by the aid of the adjusting assembly, so that the whole clamping assembly can be subjected to displacement adjustment in a certain range in the direction of the circle center of the limiting table under the operation of the pneumatic push rods.
Drawings
FIG. 1 is a schematic side view of a processing table, an adjusting unit and a limiting table of a limiting structure of a vertical processing center with an adjustable installation angle;
FIG. 2 is a schematic top view of a limiting table, an adjusting assembly and a clamping assembly of a limiting structure of a vertical machining center with an adjustable mounting angle;
FIG. 3 is a schematic view of an adjusting assembly of a limiting structure of a vertical machining center with an adjustable installation angle;
FIG. 4 is an enlarged view of the limiting structure of the vertical machining center with adjustable installation angle in FIG. 2;
Fig. 5 is a schematic perspective view of a part of a regulating unit of a limiting structure of a vertical machining center with an adjustable installation angle.
In the figure: 1. a processing table; 2. adjusting a unit; 201. a slewing mechanism; 202. the connecting rack; 203. an electric adjusting frame; 204. an assembly frame; 3. a limiting table; 4. an adjustment assembly; 401. fixing piles; 402. a pneumatic push rod; 403. a connecting frame; 5. a clamping assembly; 501. a clamping rod; 502. a main clamping pad; 503. a spring push rod; 504. a connecting rod; 505. an auxiliary clamping plate; 506. and a secondary clamping pad.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
As shown in fig. 1 to 5, a vertical machining center limit structure with adjustable installation angle, including processing table 1 and adjusting unit 2, adjusting unit 2 is installed at the top of processing table 1, and the top level of adjusting unit 2 is connected with spacing platform 3, and there is adjusting part 4 in spacing platform 3's inboard surface with self center as centre of a circle horizontal ring cloth, and one side that adjusting part 4 is close to spacing platform 3 centre of a circle is connected with clamping part 5, adjusting unit 2 includes rotary mechanism 201, connect rack 202, electric adjusting rack 203 and assembly rack 204, the top power take off end horizontal installation of rotary mechanism 201 has connection rack 202, and electric adjusting rack 203 is installed to the bottom of rotary mechanism 201, and assembly rack 204 is installed to electric adjusting rack 203 and assembly rack 204 all with the vertical axis of rotary mechanism 201 as the symmetry axis bilateral symmetry setting, and be welded connection between electric adjusting rack 203 and the assembly rack 204, be fixed connection between spacing platform 3 and the adjusting unit 2, and adjusting unit 2 are in same vertical axis, whole adjusting unit 2 can be through the structure setting up in assembly rack 204 in rotary mechanism 202, can carry out the rotary mechanism with the horizontal direction of rotary mechanism 201 and the corresponding to the processing center of rotation of the horizontal direction of rotary mechanism 201, can carry out the processing in the horizontal direction of the rotary mechanism 201 and the corresponding machining range is in the horizontal direction of the rotary mechanism 201, can be adjusted by the horizontal direction of the rotary mechanism 201.
The adjusting component 4 comprises a fixed pile 401, a pneumatic push rod 402 and a linking frame 403, wherein the pneumatic push rod 402 is arranged on one side of the fixed pile 401, which is close to the center of the limit table 3, the linking frame 403 is arranged on one end of the pneumatic push rod 402, which is far away from the fixed pile 401, the pneumatic push rod 402 and the linking frame 403 are symmetrically arranged left and right by taking the vertical central axis of the fixed pile 401 as a symmetry axis, the fixed pile 401 and the limit table 3 are in welded connection, the clamping component 5 comprises a clamping rod 501, a main clamping pad 502 and a spring push rod 503, the main clamping pad 502 is arranged on one side of the clamping rod 501, which is close to the center of the limit table 3, the spring push rod 503 is arranged on the left and right sides of the clamping rod 501 in an attached manner, the clamping component 5 further comprises a connecting rod 504, an auxiliary clamping plate 505 and an auxiliary clamping pad 506, one end of the spring push rod 503, which is close to the main clamping pad 502, is connected with the connecting rod 504, and one end of the connecting rod 504, which is far away from the spring push rod 503, is connected with the auxiliary clamping plate 505, the auxiliary clamping plate 505 is arranged on one side surface close to the center of the limit table 3, the spring push rod 503, the connecting rod 504, the auxiliary clamping plate 505 and the auxiliary clamping plate 506 are symmetrically arranged on the left and right sides of the vertical central axis of the clamping rod 501 as a symmetrical axis, the connecting rod 504 and the spring push rod 503 are in sliding connection, the auxiliary clamping plate 505 is connected to one side of the clamping rod 501 close to the center of the limit table 3 through a movable shaft structure, the whole clamping assembly 5 is fixed in the middle of a pneumatic push rod 402 symmetrically arranged on the left and right by using the connecting frame 403 through the arrangement of the adjusting assembly 4, so that under the expansion and contraction of the pneumatic push rod 402, the whole clamping assembly 5 can be subjected to displacement adjustment in a certain range in the direction towards the center of the limit table 3, in addition, the auxiliary clamping plate 505 and the auxiliary clamping plate 506 with arc structures are movably arranged on the left and right sides of one end of the clamping rod 501 far away from the adjusting assembly 4, and the connecting rod 504 is used for connecting the clamping rod 501 with the spring push rod 503 arranged on the side edge of the clamping rod 501, so that a movable clamping structure is formed, and workpieces with different structures and different sizes can be subjected to self-adaptive adjustment and clamping in a certain range by matching with the operation of the adjusting assembly 4.
In summary, as shown in fig. 1 to 5, when in use, the whole adjusting unit 2 can be fixedly connected to the top surface of the processing table 1 by using the assembly frame 204 arranged at the bottom of the electric adjusting frame 203, and the limiting table 3, the adjusting component 4 and the clamping component 5 are connected to the top of the adjusting unit 2, so that the adjusting unit 2 is installed and the structures are synchronously assembled;
When the workpiece is required to be clamped and limited, the workpiece is placed in the center of the limiting table 3, then the adjusting assembly 4 is started, the adjusting assembly 4 fixedly connected with the whole adjusting unit 2 through the connecting frame 403 is pushed by the pneumatic push rod 402, and three groups of clamping assemblies 5 annularly distributed in the center inside the whole limiting table 3 move to the surface of the workpiece;
With the auxiliary clamping plate 505 connected with the clamping rod 501 through the movable shaft structure being attached to the surface of the workpiece along with the pushing of the pneumatic push rod 402, under the action of the auxiliary clamping plate 505, the connecting rod 504 at one side of the auxiliary clamping plate pushes the compression spring push rod 503, and the spring push rod 503 compressed by the structure provides and reverses structural support, the auxiliary clamping plate 505 and the auxiliary clamping pad 506 connected with the connecting rod 504 are abutted against the surface of the workpiece, so that the limiting clamping of the workpiece is realized, and the main clamping pad 502 and the auxiliary clamping pad 506 provide enough friction force when assisting in clamping the workpiece, and simultaneously, the damage of the clamping rod 501 and the auxiliary clamping plate 505 to the surface of the workpiece is avoided;
After the lower position of the workpiece is fixed, as the numerical control unit processes the surface of the workpiece, the revolving mechanism 201 can drive the limiting table 3 to rotate left and right by 360 degrees in the horizontal direction, and the electric adjusting frames 203 arranged on the left side and the right side of the revolving mechanism 201 can drive the whole revolving mechanism 201 to perform inclination adjustment of different angles in a certain range in the horizontal direction, so that the numerical control unit of the machining center can be matched to flexibly process the surface of the workpiece.
The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (8)
1. The utility model provides a but vertical machining center limit structure of angle of installation is adjusted, includes processing platform (1) and adjusting unit (2), its characterized in that: the machining bench is characterized in that an adjusting unit (2) is installed at the top of the machining bench (1), a limiting table (3) is horizontally connected to the top of the adjusting unit (2), an adjusting component (4) is horizontally arranged on the inner side surface of the limiting table (3) by taking the center of the adjusting unit as a circle center, one side, close to the circle center of the limiting table (3), of the adjusting component (4) is connected with a clamping component (5), the adjusting unit (2) comprises a rotating mechanism (201), a connecting rack (202), an electric adjusting rack (203) and an assembling rack (204), the connecting rack (202) is horizontally installed at the top power output end of the rotating mechanism (201), the electric adjusting rack (203) is installed on the left side and the right side of the rotating mechanism (201), and the assembling rack (204) is installed at the bottom of the electric adjusting rack (203).
2. The vertical machining center limiting structure with the adjustable installation angle according to claim 1, wherein the electric adjusting frame (203) and the assembling frame (204) are symmetrically arranged left and right by taking a vertical central axis of the rotary mechanism (201) as a symmetry axis, and the electric adjusting frame (203) and the assembling frame (204) are in welding connection.
3. The vertical machining center limiting structure with the adjustable installation angle according to claim 1, wherein the limiting table (3) is fixedly connected with the adjusting unit (2), and the limiting table (3) and the adjusting unit (2) are located on the same vertical central axis.
4. The vertical machining center limiting structure with the adjustable installation angle according to claim 1, wherein the adjusting assembly (4) comprises a fixed pile (401), a pneumatic push rod (402) and a connecting frame (403), the pneumatic push rod (402) is installed on one side, close to the circle center of the limiting table (3), of the fixed pile (401), and the connecting frame (403) is installed on one end, far away from the fixed pile (401), of the pneumatic push rod (402).
5. The vertical machining center limiting structure with the adjustable installation angle according to claim 4, wherein the pneumatic push rod (402) and the connecting frame (403) are symmetrically arranged left and right by taking the vertical central axis of the fixing pile (401) as a symmetry axis, and the fixing pile (401) is in welding connection with the limiting table (3).
6. The vertical machining center limiting structure with the adjustable installation angle according to claim 1, wherein the clamping assembly (5) comprises a clamping rod (501), a main clamping pad (502) and a spring push rod (503), the main clamping pad (502) is installed on one side, close to the center of the limiting table (3), of the clamping rod (501), and the spring push rod (503) is installed on the left side and the right side of the clamping rod (501) in a fitting mode.
7. The vertical machining center limiting structure with the adjustable installation angle according to claim 6, wherein the clamping assembly (5) further comprises a connecting rod (504), an auxiliary clamping plate (505) and an auxiliary clamping pad (506), one end, close to the main clamping pad (502), of the spring push rod (503) is connected with the connecting rod (504), one end, far away from the spring push rod (503), of the connecting rod (504) is connected with the auxiliary clamping plate (505), and one side surface, close to the center of the limiting table (3), of the auxiliary clamping plate (505) is provided with the auxiliary clamping pad (506).
8. The vertical machining center limiting structure with the adjustable installation angle according to claim 7, wherein the spring push rod (503), the connecting rod (504), the auxiliary clamping plate (505) and the auxiliary clamping pad (506) are all symmetrically arranged on the left and right sides by taking the vertical central axis of the clamping rod (501) as a symmetry axis, the connecting rod (504) is in sliding connection with the spring push rod (503), and the auxiliary clamping plate (505) is connected to one side, close to the center of the limiting table (3), of the clamping rod (501) through a movable shaft structure.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221232043U true CN221232043U (en) | 2024-06-28 |
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| GR01 | Patent grant |