CN204221460U - A kind of multi-functional milling drilling and tapping machining center is with clamping system - Google Patents
A kind of multi-functional milling drilling and tapping machining center is with clamping system Download PDFInfo
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- CN204221460U CN204221460U CN201420635388.8U CN201420635388U CN204221460U CN 204221460 U CN204221460 U CN 204221460U CN 201420635388 U CN201420635388 U CN 201420635388U CN 204221460 U CN204221460 U CN 204221460U
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- rotary table
- keeper
- machining center
- clamping element
- clamping
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Abstract
The utility model relates to processing equipment field, and especially a kind of multi-functional milling drilling and tapping machining center is with clamping system.It comprises: relative to the rotatable rotary table of frame, base, keeper, clamping element and hydraulic cylinder, rotary table is by driven by servomotor, the end face of rotary table offers four groups of mounting grooves, often organize mounting groove by two side by side and the inverted T shape groove be parallel to each other form, between adjacent fitting grooves, angle is 90 degree; Base and the detachable connection of inverted T shape groove and its can slide along inverted T shape groove under the state of getting loose; Keeper its be connected with base rotation; Clamping element and keeper are slidably connected, and clamping element and keeper are near the formation clamp area, one end at rotary table center; Hydraulic cylinder is fixed on keeper and its piston rod is connected with clamping element.It has multiple station, registration, chucking position and adjustable angle, easy to use, low to the operation requirements of workman, without the need to completing clamping manually.
Description
Technical field
The utility model relates to a kind of Digit Control Machine Tool workbench, and especially a kind of multi-functional milling drilling and tapping machining center is with clamping system.
Background technology
Current multifunctional processing center mostly is by the system of clamping needs workman manually to clamp, and efficiency is low, and labour intensity is large, and easily occurs position error.Multifunctional processing center current in addition only has a station, inefficiency in process mostly with clamping system.
Utility model content
The utility model is intended to solve the problem, provide a kind of multi-functional milling drilling and tapping machining center with clamping system, it has multiple station, registration, chucking position and adjustable angle, easy to use, low to the operation requirements of workman, without the need to completing clamping manually, its technical scheme adopted is as follows:
A kind of multi-functional milling drilling and tapping machining center, with clamping system, is characterized in that, comprising:
Relative to the rotatable rotary table of frame, it is by driven by servomotor, the end face of described rotary table offers four groups of mounting grooves, often organize mounting groove by two side by side and the inverted T shape groove be parallel to each other form, between adjacent fitting grooves, angle is 90 degree;
Base, itself and the detachable connection of inverted T shape groove and its can slide along inverted T shape groove under the state of getting loose;
Keeper, it is connected with base rotation;
Clamping element, itself and keeper are slidably connected, and described clamping element and keeper are near the formation clamp area, one end at rotary table center;
Hydraulic cylinder, it is fixed on keeper and its piston rod is connected with clamping element;
Described base, keeper, clamping element and hydraulic cylinder are four.
On technique scheme basis, also comprise eight road swivel joints, its gateway is connected by flexible pipe with four hydraulic cylinders and oil supply source respectively, the rotating part of described eight road swivel joints and rotary table Joint, its fixed part and frame Joint.
On technique scheme basis, also comprise the mechanical unloading device preventing rotary table from deflecting, described mechanical unloading device comprises body, lid, drive link, roller, lateral pin and disc spring, described body is fixed in frame, described lid and body Joint, described drive link and lid and body are slidably connected, described disc spring is arranged at place bottom drive link and stops that drive link moves down, described roller is rotationally connected with drive link top by lateral pin, described mechanical unloading device is at least two, with the axis of rotary table for line of symmetry is symmetricly set in below rotary table, the summit of described roller and the bottom surface of rotary table have a predeterminable range.
On technique scheme basis, also comprise: driven spur gear, it to be fixed in bottom rotary table and their axes coincide;
Initiatively spur gear, its by driven by servomotor and its be meshed with driven spur gear;
Auxiliary locator, described auxiliary locator comprises cylinder and backstay, described cylinder to be fixed in frame and one end Joint of its piston rod and backstay, the edge of described rotary table is formed with auxiliary positioning portion, described auxiliary positioning portion offers a locating hole, in described locating hole, interference fit has the wear-resistant sleeve with through hole, and the free end of described backstay is taper, and the through hole of described wear-resistant sleeve and the free end of backstay match.
On technique scheme basis, described auxiliary positioning portion is four, waits angle to be distributed in the edge of rotary table between adjacent auxiliary positioning portion; Described auxiliary locator is two, with the axis of rotary table for line of symmetry is symmetrical arranged.
Optionally, also comprise: turbine, it to be fixed in bottom rotary table and their axes coincide;
Scroll bar, its by driven by servomotor and its be meshed with turbine.
The utility model tool has the following advantages: have multiple station, working (machining) efficiency is high, registration, and chucking position and adjustable angle are easy to use, low to the operation requirements of workman, without the need to completing clamping manually.
Accompanying drawing explanation
Fig. 1: embodiment 1 face structural representation;
Fig. 2: the structural representation of mechanical unloading device described in embodiment 1;
Fig. 3: the cross-sectional view of mechanical unloading device described in embodiment 1;
Fig. 4: the plan structure schematic diagram of embodiment 2;
Detailed description of the invention
Below in conjunction with accompanying drawing and example, the utility model is described in further detail:
Embodiment 1
As shown in Figure 1, the one multi-functional milling drilling and tapping machining center of the present embodiment, with clamping system, is characterized in that, comprising:
Relative to the rotatable rotary table 2 of frame 1, it is driven by servomotor 10,
The end face of described rotary table 2 offers four groups of mounting grooves, often organize mounting groove by two side by side and the inverted T shape groove 3 be parallel to each other form, between adjacent fitting grooves, angle is 90 degree;
Base 4, itself and inverted T shape groove 3 detachable connection and its can slide along inverted T shape groove 3 under the state of getting loose, namely the position of base 4 is adjustable;
Keeper 5, itself and base 4 are rotationally connected, and namely keeper 5 can rotate around base 4, facilitates angular adjustment, is convenient to work pieces process;
Clamping element 6, itself and keeper 5 are slidably connected, described clamping element 6 and one end formation clamp area 40 of keeper 5 near rotary table 2 center;
Hydraulic cylinder 7, it is fixed on keeper 5 and its piston rod is connected with clamping element 6;
Described base 4, keeper 5, clamping element 6 and hydraulic cylinder 7 are four.
As shown in Figures 2 and 3, preferably, this multi-functional milling drilling and tapping machining center also comprises the mechanical unloading device 11 preventing rotary table 2 from deflecting by the system that clamps, described mechanical unloading device 11 comprises body 20, lid 21, drive link 22, roller 24, lateral pin 23 and disc spring 25, described body 20 is fixed in frame 1, described lid 21 and body 20 Joint, described drive link 22 is slidably connected with lid 21 and body 20, described disc spring 25 is arranged at place bottom drive link 22 and stops that drive link 22 moves down, described roller 24 is rotationally connected with drive link 22 top by lateral pin 23, described mechanical unloading device 11 is at least two, with the axis of rotary table 2 for line of symmetry is symmetricly set in below rotary table 2, the summit of described roller 24 and the bottom surface of rotary table 2 have a predeterminable range.When after place work piece on rotary table 2, because workpiece has constant weight, if weight is larger, rotary table deflection may be caused, one is to cause processing inaccuracy, two is the burdens that can increase the connector (as rotating shaft and bearing) that supporting rotary workbench 2 acts on, and can be stoped the deflection of rotary table 2 by mechanical unloading device 11, plays the burden that certain supporting role reduces connector.
As shown in Figure 1, preferably, this multi-functional milling drilling and tapping machining center also comprises with clamping system: driven spur gear 8, and it to be fixed in bottom rotary table 2 and their axes coincide;
Initiatively spur gear 12 and auxiliary locator, active spur gear 12 is driven by servomotor 10 and it is meshed with driven spur gear 8; Because the workpiece on rotary table 2 is adding man-hour when adopting this mode, the stressed meeting of workpiece causes certain torque to rotary table 2, and then a torque is executed to servomotor, if only rely on the rotational angle of servomotor to rotary table 2 to be fixed (often turning over 90 degree of location once), this can cause damage to servomotor on the one hand, can make rotary table 2 minor rotation on the other hand, and then location can be caused inaccurate, there is deviation in processing.Therefore need auxiliary locator carry out machinery location solve this problem.Described auxiliary locator comprises cylinder 13 and backstay, described cylinder 13 to be fixed in frame 1 and one end Joint of its piston rod and backstay, the edge of described rotary table 2 is formed with auxiliary positioning portion 30, described auxiliary positioning portion 30 offers a locating hole 31, in described locating hole 31, interference fit has the wear-resistant sleeve 32 with through hole, the free end of described backstay is taper, and the described through hole of wear-resistant sleeve 32 and the free end of backstay match.Backstay can being prevented the wearing and tearing of locating hole by wear-resistant sleeve 32, because wear-resistant sleeve is removable, when changing after wear-resistant sleeve wearing and tearing, the wearing and tearing to locating hole can not be caused, cost-saving.
Further, described auxiliary positioning portion 30 is four, waits angle to be distributed in the edge of rotary table 2 between adjacent auxiliary positioning portion 30; Described auxiliary locator is two, with the axis of rotary table 2 for line of symmetry is symmetrical arranged.
Embodiment 2
As shown in Figure 4, a kind of multi-functional milling drilling and tapping machining center, with clamping system, is characterized in that, comprising:
Relative to the rotatable rotary table 2 of frame 1, it is driven by servomotor 10, the end face of described rotary table 2 offers four groups of mounting grooves, often organize mounting groove by two side by side and the inverted T shape groove 3 be parallel to each other form, between adjacent fitting grooves, angle is 90 degree;
Base 4, itself and inverted T shape groove 3 detachable connection and its can slide along inverted T shape groove 3 under the state of getting loose;
Keeper 5, itself and base 4 are rotationally connected;
Clamping element 6, itself and keeper 5 are slidably connected, described clamping element 6 and one end formation clamp area 40 of keeper 5 near rotary table 2 center;
Hydraulic cylinder 7, it is fixed on keeper 5 and its piston rod is connected with clamping element 6;
Described base 4, keeper 5, clamping element 6 and hydraulic cylinder 7 are four.
Preferably, this multi-functional milling drilling and tapping machining center system that clamps also comprises eight road swivel joint (not shown)s, its gateway is connected by flexible pipe with four hydraulic cylinders 7 and oil supply source respectively, the rotating part of described eight road swivel joints and rotary table 2 Joint, its fixed part and frame 1 Joint.If fixing oil supply source is directly connected by pipeline with hydraulic cylinder 7, then rotary table 2 is when rotating, and the pipeline connecting oil supply source and hydraulic cylinder 7 also can rotate, and pipeline also can be caused to be wound around, to break, and eight road swivel joints can solve the problem.
Further, this multi-functional milling drilling and tapping machining center also comprises with clamping system: turbine, and it to be fixed in bottom rotary table 2 and their axes coincide;
Scroll bar (not shown), it is driven by servomotor 10 and it is meshed with turbine.When adopting this mode, workpiece on rotary table 2 is adding man-hour, and the stressed torque caused rotary table 2 of workpiece only can put on worm screw, can not impose on servomotor, and there is the characteristic of self-locking due to turbine worm transmission, therefore without the need to the auxiliary locator in such as embodiment 1.
Be illustrated the utility model by way of example above, but the utility model is not limited to above-mentioned specific embodiment, all any changes of doing based on the utility model or modification all belong to the claimed scope of the utility model.
Claims (6)
1. multi-functional milling drilling and tapping machining center is with clamping a system, it is characterized in that, comprising:
Relative to frame (1) rotatable rotary table (2), it is driven by servomotor (10), the end face of described rotary table (2) offers four groups of mounting grooves, often organize mounting groove by two side by side and the inverted T shape groove (3) be parallel to each other form, between adjacent fitting grooves, angle is 90 degree;
Base (4), itself and (3) detachable connection of inverted T shape groove and its can slide along inverted T shape groove (3) under the state of getting loose;
Keeper (5), itself and base (4) are rotationally connected;
Clamping element (6), itself and keeper (5) are slidably connected, described clamping element (6) and one end formation clamp area (40) of keeper (5) near rotary table (2) center;
Hydraulic cylinder (7), it is fixed in upper and its piston rod of keeper (5) and is connected with clamping element (6);
Described base (4), keeper (5), clamping element (6) and hydraulic cylinder (7) are four.
2. one according to claim 1 multi-functional milling drilling and tapping machining center is with clamping system, it is characterized in that: also comprise eight road swivel joints, its gateway is connected by flexible pipe with four hydraulic cylinders (7) and oil supply source respectively, the rotating part of described eight road swivel joints and rotary table (2) Joint, its fixed part and frame (1) Joint.
3. one according to claim 1 and 2 multi-functional milling drilling and tapping machining center is with clamping system, it is characterized in that: also comprise the mechanical unloading device (11) preventing rotary table (2) from deflecting, described mechanical unloading device (11) comprises body (20), lid (21), drive link (22), roller (24), lateral pin (23) and disc spring (25), described body (20) is fixed in frame (1), described lid (21) and body (20) Joint, described drive link (22) is slidably connected with lid (21) and body (20), described disc spring (25) is arranged at drive link (22) bottom place and stops that drive link (22) moves down, described roller (24) is rotationally connected with drive link (22) top by lateral pin (23), described mechanical unloading device (11) is at least two, with the axis of rotary table (2) be line of symmetry be symmetricly set in rotary table (2) below, the summit of described roller (24) and the bottom surface of rotary table (2) have a predeterminable range.
4. one according to claim 3 multi-functional milling drilling and tapping machining center is with clamping system, it is characterized in that, also comprises:
Driven spur gear (8), it is fixed in rotary table (2) bottom and their axes coincide;
Initiatively spur gear (12), it is driven by servomotor (10) and it is meshed with driven spur gear (8);
Auxiliary locator, described auxiliary locator comprises cylinder (13) and backstay, described cylinder (13) is fixed in frame (1) and goes up and one end Joint of its piston rod and backstay, the edge of described rotary table (2) is formed with auxiliary positioning portion (30), described auxiliary positioning portion (30) offers a locating hole (31), in described locating hole (31), interference fit has the wear-resistant sleeve (32) with through hole, the free end of described backstay is taper, the through hole of described wear-resistant sleeve (32) and the free end of backstay match.
5. one according to claim 4 multi-functional milling drilling and tapping machining center is with clamping system, it is characterized in that: described auxiliary positioning portion (30) is four, between adjacent auxiliary positioning portion (30), wait angle to be distributed in the edge of rotary table (2); Described auxiliary locator is two, is that line of symmetry is symmetrical arranged with the axis of rotary table (2).
6. one according to claim 3 multi-functional milling drilling and tapping machining center is with clamping system, it is characterized in that, also comprises:
Turbine, it is fixed in rotary table (2) bottom and their axes coincide;
Scroll bar, it is driven by servomotor (10) and it is meshed with turbine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420635388.8U CN204221460U (en) | 2014-10-29 | 2014-10-29 | A kind of multi-functional milling drilling and tapping machining center is with clamping system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420635388.8U CN204221460U (en) | 2014-10-29 | 2014-10-29 | A kind of multi-functional milling drilling and tapping machining center is with clamping system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204221460U true CN204221460U (en) | 2015-03-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420635388.8U Expired - Fee Related CN204221460U (en) | 2014-10-29 | 2014-10-29 | A kind of multi-functional milling drilling and tapping machining center is with clamping system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204221460U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104985466A (en) * | 2015-07-21 | 2015-10-21 | 安徽科技学院 | Supporting rotating table for mechanical machining of thin-wall workpiece |
| CN106736584A (en) * | 2016-12-30 | 2017-05-31 | 东莞市凯勒帝数控科技有限公司 | A kind of chapeau de fer part processing machine with pass inner-cavity structure |
| CN107520779A (en) * | 2017-08-29 | 2017-12-29 | 贵州永红航空机械有限责任公司 | A kind of absolutely empty regenerator Welding Testing fixture |
| CN110102948A (en) * | 2019-06-17 | 2019-08-09 | 安徽机电职业技术学院 | Full-automatic Tube-sheet Welding tooling platform |
| CN110480032A (en) * | 2019-08-14 | 2019-11-22 | 徐州光圆国腾矿山设备制造有限公司 | A kind of vertical lathe and its workbench mounting device |
-
2014
- 2014-10-29 CN CN201420635388.8U patent/CN204221460U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104985466A (en) * | 2015-07-21 | 2015-10-21 | 安徽科技学院 | Supporting rotating table for mechanical machining of thin-wall workpiece |
| CN104985466B (en) * | 2015-07-21 | 2017-10-10 | 安徽科技学院 | A kind of thin wall work-piece machining support turntable |
| CN106736584A (en) * | 2016-12-30 | 2017-05-31 | 东莞市凯勒帝数控科技有限公司 | A kind of chapeau de fer part processing machine with pass inner-cavity structure |
| CN107520779A (en) * | 2017-08-29 | 2017-12-29 | 贵州永红航空机械有限责任公司 | A kind of absolutely empty regenerator Welding Testing fixture |
| CN107520779B (en) * | 2017-08-29 | 2019-07-09 | 贵州永红航空机械有限责任公司 | A kind of air-air regenerator Welding Testing fixture |
| CN110102948A (en) * | 2019-06-17 | 2019-08-09 | 安徽机电职业技术学院 | Full-automatic Tube-sheet Welding tooling platform |
| CN110480032A (en) * | 2019-08-14 | 2019-11-22 | 徐州光圆国腾矿山设备制造有限公司 | A kind of vertical lathe and its workbench mounting device |
| CN110480032B (en) * | 2019-08-14 | 2020-12-29 | 徐州光圆国腾矿山设备制造有限公司 | Vertical lathe and workbench mounting device thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150325 Termination date: 20151029 |
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| EXPY | Termination of patent right or utility model |