CN220698813U - Vertical mill car multiaspect combined machine tool - Google Patents
Vertical mill car multiaspect combined machine tool Download PDFInfo
- Publication number
- CN220698813U CN220698813U CN202321888610.0U CN202321888610U CN220698813U CN 220698813 U CN220698813 U CN 220698813U CN 202321888610 U CN202321888610 U CN 202321888610U CN 220698813 U CN220698813 U CN 220698813U
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- fixedly connected
- turning
- positioning
- brake block
- driving shaft
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- 150000001875 compounds Chemical class 0.000 claims abstract description 12
- 230000003014 reinforcing effect Effects 0.000 claims description 19
- 238000003754 machining Methods 0.000 abstract description 20
- 238000005498 polishing Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910001651 emery Inorganic materials 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a vertical grinding machine multi-surface compound machine tool, which belongs to the technical field of compound machine tools, and comprises a workbench, wherein turning and polishing of a brake block can be completed in the same machine tool, in the process, the brake block is not required to be subjected to secondary clamping, the machining efficiency and the machining precision of the brake block are greatly improved through precise numerical control, the brake blocks with different central apertures are matched through changing positioning rings with different diameters, so that the brake blocks with different types are fixedly clamped, the operation and the use of personnel are convenient, the use requirements of users are greatly met, the two surfaces of the brake block can be turned or polished through arranging a pair of turning tool bits and polishing wheels which are symmetrical to each other, turning and polishing of the other surface are not required to be performed, and further the machining efficiency and the machining precision are further improved.
Description
Technical Field
The utility model relates to the technical field of compound machine tools, in particular to a vertical grinding machine multi-surface compound machine tool.
Background
The disc and ring parts are common part structures in mechanical equipment, and the parts are usually machined by advanced turning and then precision polishing.
The existing processing mode commonly adopted is as follows: the turning is finished on a common or numerical control lathe, and the polishing is finished on a grinding machine, and the machining mode needs secondary clamping and can influence the machining efficiency and the machining precision.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the utility model aims to provide a vertical grinding machine multi-surface compound machine tool, which solves the problems that in the prior art, when a ring part is machined, turning is firstly required to be finished on a numerical control lathe and then transferred to a grinding machine for grinding, and the machining mode requires secondary clamping, so that the machining efficiency and the machining precision are influenced.
2. Technical proposal
In order to solve the problems, the utility model adopts the following technical scheme.
The utility model provides a vertical mill car multiaspect compound machine tool, includes the workstation, the upper end fixedly connected with driving disk of workstation, the upper end fixedly connected with location frock mechanism of driving disk, the upper end centre gripping of location frock mechanism has the brake block, the upper end fixedly connected with connecting plate of workstation, one side fixedly connected with horizontal drive shaft of connecting plate, one side of horizontal drive shaft is provided with a pair of vertical drive shaft, one fixedly connected with connecting rod in the vertical drive shaft, one end fixedly connected with turning tool bit of connecting rod, another fixedly connected with motor case in the vertical drive shaft, the output shaft fixedly connected with of motor case a pair of emery wheel of polishing, one side fixedly connected with numerical control machine case of connecting plate, constitute electric connection between numerical control machine case and horizontal drive shaft and the vertical drive shaft.
Further, location frock mechanism includes telescopic link, bracket, holding ring, stopper and fixture block, the upper end fixedly connected with bracket of telescopic link cylinder body, the output of telescopic link runs through bracket and fixedly connected with stopper, the upper end of bracket inlays and is equipped with the holding ring, the coincide cover of brake block is established at the outer periphery of holding ring, the fixture block cover card is at the outer periphery of telescopic link output, the fixture block is located between brake block and the stopper.
Furthermore, a positioning groove is formed in the upper end of the bracket, a positioning pin is fixedly connected to the lower end of the positioning ring, and the positioning pin is embedded with the positioning groove.
Further, the turning tool bits are symmetrically distributed, and the grinding wheels are symmetrically distributed.
Further, one side fixedly connected with slope attitude reinforcing rod one of connecting rod, be fixed mutually between one end and the vertical drive shaft of slope attitude reinforcing rod one, one side fixedly connected with slope attitude reinforcing rod two of slope attitude reinforcing rod one, one end and the turning tool bit lower extreme of slope attitude reinforcing rod two are fixed mutually.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages that:
(1) According to the scheme, after parameters of the numerical control machine box are set, the machine tool is started, the driving disc is matched with the positioning tool mechanism to drive the brake pad to rotate, the turning tool bit can conduct turning treatment on the brake pad under the driving of the horizontal driving shaft and the longitudinal driving shaft, after turning is completed, the turning tool bit is placed aside and the driving disc is slowed down, the grinding wheel is started, then under the driving of the horizontal driving shaft and the longitudinal driving shaft, the grinding wheel can conduct grinding treatment on the brake pad, turning and grinding of the brake pad are completed on the same machine tool, secondary clamping of the brake pad is not needed in the process, and machining efficiency and machining accuracy of the brake pad are greatly improved through accurate control of numerical control.
(2) This scheme is carrying out centre gripping location's in-process to the brake block, put the holding ring on the bracket at first, establish the brake block cover on the holding ring afterwards, with the output of fixture block cover card at the telescopic link at last, along with the shrink of telescopic link output, the stopper will extrude the fixture block and grasp the brake block, match the brake block of different central aperture through the holding ring of changing different diameters to this carries out fixed centre gripping to the brake block of different models, makes things convenient for personnel to operate and uses, has greatly satisfied user demand of user.
(3) This scheme has set up a pair of mutually symmetrical turning tool bit and grinding wheel respectively, when carrying out turning or polishing, and the turning tool bit of mutually symmetrical or grinding wheel distributes in the upper and lower both sides of brake block, reciprocates through a pair of turning tool bit of vertical drive shaft control or a pair of grinding wheel to can carry out turning or polish to the different two faces of brake block, finish the back at the turning of one side and polish, need not to overturn and carry out the turning of another side and polish, and then need not to carry out the secondary dress card, further improves machining efficiency and machining precision.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of the connecting plate of the present utility model;
FIG. 3 is a schematic structural view of the positioning tooling mechanism of the present utility model;
FIG. 4 is an enlarged schematic view of the structure of FIG. 3A according to the present utility model;
FIG. 5 is a schematic diagram of a comparison structure of different types of positioning rings according to the present utility model.
The reference numerals in the figures illustrate:
1 workbench, 2 driving disc, 3 positioning tool mechanism, 31 telescopic link, 32 bracket, 321 positioning groove, 33 positioning ring, 331 positioning pin, 34 limiting block, 35 fixture block, 4 brake block, 5 connecting plate, 6 horizontal driving shaft, 7 longitudinal driving shaft, 71 connecting rod, 711 inclined reinforcing rod, 712 inclined reinforcing rod, 72 turning tool bit, 73 motor case, 74 grinding wheel, 8 numerical control case.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Examples
As shown in fig. 1-4, a vertical grinding machine multi-surface compound machine tool comprises a workbench 1, wherein the upper end of the workbench 1 is fixedly connected with a driving disc 2, the upper end of the driving disc 2 is fixedly connected with a positioning tool mechanism 3, the upper end of the positioning tool mechanism 3 is clamped with a brake pad 4, the upper end of the workbench 1 is fixedly connected with a connecting plate 5, one side of the connecting plate 5 is fixedly connected with a horizontal driving shaft 6, one side of the horizontal driving shaft 6 is provided with a pair of longitudinal driving shafts 7, one longitudinal driving shaft 7 is fixedly connected with a connecting rod 71, one end of the connecting rod 71 is fixedly connected with a pair of turning cutter heads 72, the other longitudinal driving shaft 7 is fixedly connected with a motor box 73, an output shaft of the motor box 73 is fixedly connected with a pair of grinding wheels 74, one side of the connecting plate 5 is fixedly connected with a numerical control machine box 8, and an electric connection is formed between the numerical control machine box 8 and the horizontal driving shaft 6 and the longitudinal driving shaft 7.
During the use, carry out centre gripping location to brake block 4 through location frock mechanism 3, after setting for the parameter of numerical control machine case 8, start the lathe, driving disk 2 cooperation location frock mechanism 3 can drive brake block 4 and rotate, and under the drive of horizontal drive shaft 6 and vertical drive shaft 7, turning tool bit 72 can carry out turning to brake block 4, after turning finishes, place turning tool bit 72 aside, and slow down driving disk 2, start grinding wheel 74, then under the drive of horizontal drive shaft 6 and vertical drive shaft 7, grinding wheel 74 can carry out the processing of polishing to brake block 4, the turning of its brake block 4 and the processing of polishing are all accomplished at same lathe, in this process, need not to carry out the secondary dress card to brake block 4, and through the accurate control of numerical control, machining efficiency and the machining precision of brake block 4 have been greatly improved.
As shown in fig. 3-4, the positioning tool mechanism 3 comprises a telescopic rod 31, a bracket 32, a positioning ring 33, a limiting block 34 and a clamping block 35, wherein the bracket 32 is fixedly connected to the upper end of the cylinder body of the telescopic rod 31, the output end of the telescopic rod 31 penetrates through the bracket 32 and is fixedly connected with the limiting block 34, the positioning ring 33 is embedded in the upper end of the bracket 32, the brake block 4 is sleeved on the outer circumferential surface of the positioning ring 33 in an anastomotic manner, the clamping block 35 is sleeved on the outer circumferential surface of the output end of the telescopic rod 31, and the clamping block 35 is positioned between the brake block 4 and the limiting block 34.
When the clamping device is used, in the process of clamping and positioning the brake pad 4, the positioning ring 33 is firstly placed on the bracket 32, then the brake pad 4 is sleeved on the positioning ring 33, finally the clamping block 35 is sleeved at the output end of the telescopic rod 31, the limiting block 34 is used for extruding the clamping block 35 and clamping the brake pad 4 along with the shrinkage of the output end of the telescopic rod 31, and the brake pads 4 with different central apertures are matched by replacing the positioning rings 33 with different diameters, so that the brake pads 4 with different models are fixedly clamped, the operation and the use of personnel are facilitated, and the use requirements of users are greatly met.
As shown in fig. 5, the upper end of the bracket 32 is provided with a positioning groove 321, the lower end of the positioning ring 33 is fixedly connected with a positioning pin 331, and the positioning pin 331 is embedded with the positioning groove 321.
When the positioning device is used, the positioning ring 33 is positioned and installed at the upper end of the bracket 32 through the positioning pin 331 and the positioning groove 321, so that personnel can conveniently replace the positioning rings 33 with different types, and the positions of the positioning pins 331 of the positioning rings 33 with different types are consistent and always matched with the positioning groove 321.
As shown in fig. 1-2, a pair of turning tips 72 are symmetrically disposed and a pair of grinding wheels 74 are symmetrically disposed.
During the use, through having set up a pair of mutual symmetry's turning tool bit 72 and grinding wheel 74, when turning or grinding, mutual symmetry's turning tool bit 72 or grinding wheel 74 distributes in the upper and lower both sides of brake block 4, through vertical drive shaft 7 control a pair of turning tool bit 72 or a pair of grinding wheel 74 reciprocates to can turn or grind the different two faces of brake block 4, finish the back at the turning of one side, need not to overturn and carry out the turning of another side and polish, and then need not to carry out the secondary dress card, further improve machining efficiency and machining precision.
As shown in fig. 1, a first inclined reinforcing rod 711 is fixedly connected to one side of the connecting rod 71, one end of the first inclined reinforcing rod 711 is fixed to the longitudinal driving shaft 7, a second inclined reinforcing rod 712 is fixedly connected to one side of the first inclined reinforcing rod 711, and one end of the second inclined reinforcing rod 712 is fixed to the lower end of the turning tool bit 72.
When the turning tool bit 72 is used, the stability of the turning tool bit 72 in turning the brake block 4 is greatly improved through the multiple triangular structure formed by the inclined reinforcing rod I711 and the inclined reinforcing rod II 712.
To sum up, the specific working process of the scheme is as follows: after parameters of a numerical control machine box 8 are set, a machine tool is started, the driving disc 2 is matched with the positioning tool mechanism 3 to drive the brake disc 4 to rotate, the turning tool bit 72 can conduct turning treatment on the brake disc 4 under the driving of the horizontal driving shaft 6 and the longitudinal driving shaft 7, after turning is completed, the turning tool bit 72 is placed aside, the driving disc 2 is slowed down, a grinding wheel 74 is started, then under the driving of the horizontal driving shaft 6 and the longitudinal driving shaft 7, the grinding wheel 74 can conduct grinding treatment on the brake disc 4, turning and grinding of the brake disc 4 are completed on the same machine tool, secondary clamping of the brake disc 4 is not needed in the process, and machining efficiency and machining accuracy of the brake disc 4 are greatly improved through accurate control of numerical control.
The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.
Claims (5)
1. The utility model provides a vertical mill car multiaspect compound lathe, includes workstation (1), its characterized in that: the upper end of the workbench (1) is fixedly connected with a driving disc (2), the upper end of the driving disc (2) is fixedly connected with a positioning tool mechanism (3), and the upper end of the positioning tool mechanism (3) is clamped with a brake block (4);
the automatic grinding machine is characterized in that a connecting plate (5) is fixedly connected to the upper end of the workbench (1), a horizontal driving shaft (6) is fixedly connected to one side of the connecting plate (5), a pair of longitudinal driving shafts (7) are arranged on one side of the horizontal driving shaft (6), a connecting rod (71) is fixedly connected to one longitudinal driving shaft (7), a pair of turning tool bits (72) is fixedly connected to one end of the connecting rod (71), a motor box (73) is fixedly connected to the other longitudinal driving shaft (7), and a pair of grinding wheels (74) are fixedly connected to an output shaft of the motor box (73);
one side of the connecting plate (5) is fixedly connected with a numerical control machine box (8), and the numerical control machine box (8) is electrically connected with the horizontal driving shaft (6) and the longitudinal driving shaft (7).
2. The vertical mill turning multi-face compound machine tool according to claim 1, wherein: location frock mechanism (3) are including telescopic link (31), bracket (32), holding ring (33), stopper (34) and fixture block (35), the upper end fixedly connected with bracket (32) of telescopic link (31) cylinder body, the output of telescopic link (31) runs through bracket (32) and fixedly connected with stopper (34), the upper end of bracket (32) is inlayed and is equipped with holding ring (33), brake block (4) coincide the cover and establish the outer periphery at holding ring (33), fixture block (35) cover card is at the outer periphery of telescopic link (31) output, fixture block (35) are located between brake block (4) and stopper (34).
3. The vertical mill turning multi-face compound machine tool according to claim 2, wherein: the upper end of the bracket (32) is provided with a positioning groove (321), the lower end of the positioning ring (33) is fixedly connected with a positioning pin (331), and the positioning pin (331) is embedded with the positioning groove (321).
4. The vertical mill turning multi-face compound machine tool according to claim 1, wherein: the turning tool bits (72) are symmetrically distributed, and the grinding wheels (74) are symmetrically distributed.
5. The vertical mill turning multi-face compound machine tool according to claim 1, wherein: one side fixedly connected with slope attitude reinforcing rod (711) of connecting rod (71), be fixed mutually between one end and the vertical drive shaft (7) of slope attitude reinforcing rod (711), one side fixedly connected with slope attitude reinforcing rod (712) of slope attitude reinforcing rod (711), one end and turning tool bit (72) lower extreme of slope attitude reinforcing rod (712) are fixed mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321888610.0U CN220698813U (en) | 2023-07-18 | 2023-07-18 | Vertical mill car multiaspect combined machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321888610.0U CN220698813U (en) | 2023-07-18 | 2023-07-18 | Vertical mill car multiaspect combined machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220698813U true CN220698813U (en) | 2024-04-02 |
Family
ID=90451072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321888610.0U Active CN220698813U (en) | 2023-07-18 | 2023-07-18 | Vertical mill car multiaspect combined machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220698813U (en) |
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2023
- 2023-07-18 CN CN202321888610.0U patent/CN220698813U/en active Active
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