CN218081565U - Clamp for machining center - Google Patents
Clamp for machining center Download PDFInfo
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- CN218081565U CN218081565U CN202222415082.9U CN202222415082U CN218081565U CN 218081565 U CN218081565 U CN 218081565U CN 202222415082 U CN202222415082 U CN 202222415082U CN 218081565 U CN218081565 U CN 218081565U
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- machining center
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- telescopic cylinder
- limiting
- output shaft
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Abstract
The utility model provides an anchor clamps for machining center. A fixture for a machining center, comprising: a support device; fixed plate fixed mounting all is provided with stop device in the top at support device's top, the both sides at fixed plate top, and the top of stop device one side is provided with clamping device, and clamping device includes first telescoping cylinder, the output shaft one end fixedly connected with splint of first telescoping cylinder. The utility model provides an anchor clamps for machining center rotates through servo motor's output shaft and drives the driving gear and rotate meshing driven gear and rotate to drive clamping device, make the section bar that splint cliied overturn, this device simple structure, the practicality is strong, need not to dismantle anchor clamps when needs overturn, also need not the artifical manual upset of operation, mechanical operation can overturn the section bar fast, has improved the work efficiency of processing, has reduced operation workman's intensity of labour again.
Description
Technical Field
The utility model relates to an anchor clamps field especially relates to an anchor clamps for machining center.
Background
In a machine manufacturing process, a device for fixing a machining object to a correct position for construction or inspection, also called a jig, may be called a jig, such as a welding jig, an inspection jig, an assembly jig, a machine tool jig, or the like, in a broad sense, any process in a process for quickly, conveniently, and safely mounting a workpiece, wherein the machine tool jig is most common and is often referred to as a jig.
The numerical control machine tool can use the clamp in the process of processing the section bar, and the clamp is used for clamping the section bar, so that the section bar is more stable in processing, the surface of the section bar is conveniently processed, and the processing yield is high.
For example, CN213531659U provides a fixture for a nc machining center, in the machining process, a profile needs to be fixed by the fixture, after one side of the profile is machined, the limitation on the profile needs to be released, the profile needs to be turned over and reinstalled, and the other side of the profile needs to be machined, so that repeated operation is frequently performed, which not only increases the labor intensity of operators, but also reduces the efficiency of profile machining.
Therefore, it is necessary to provide a jig for a machining center to solve the above-mentioned technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides an anchor clamps for machining center has solved in the course of working, and after the one side processing of section bar was finished, need untie the restriction of section bar and install the section bar upset again, processes the section bar another side, and frequent carrying out repetitive operation like this has not only strengthened operating personnel's intensity of labour, reduces the problem of the efficiency of section bar processing simultaneously.
In order to solve the technical problem, the utility model provides a pair of an anchor clamps for machining center, include: a support device;
the fixing plate is fixedly installed at the top of the supporting device, limiting devices are arranged on two sides of the top of the fixing plate, a clamping device is arranged at the top of one side of each limiting device and comprises a first telescopic cylinder, one end of an output shaft of the first telescopic cylinder is fixedly connected with a clamping plate, a driven gear is fixedly installed in the middle of the outer surface of the first telescopic cylinder, and a limiting ring block is fixedly connected to one side of the outer surface of the first telescopic cylinder;
the rotating devices are fixedly arranged on the left side and the right side of the top of the fixing plate respectively and comprise mounting tables, servo motors are fixedly arranged on the tops of the mounting tables, and one ends of output shafts of the servo motors are fixedly connected with driving gears.
And the limiting device is fixedly arranged in the middle of the bottom of the fixing plate.
Preferably, the supporting device comprises a connecting plate, and supporting blocks are fixedly mounted on two sides of the bottom of the connecting plate.
Preferably, stop device includes the mounting panel, one side of mounting panel is provided with the intercommunication groove, the centre of intercommunication inslot cavity is provided with the spacing groove.
Preferably, the limiting device comprises a mounting box, a second telescopic cylinder is fixedly mounted inside the mounting box, and a limiting plate is fixedly connected to the top end of an output shaft of the second telescopic cylinder.
Preferably, a communication hole is formed in the middle of the top of the fixing plate.
Preferably, the supporting block is internally provided with a cavity, a third telescopic cylinder is fixedly mounted in the middle of the top of the cavity, slide rods are fixedly mounted on the left side and the right side of the top of the cavity, and an extension device is fixedly mounted at the bottom end of an output shaft of the third telescopic cylinder.
Preferably, the extension device comprises a support plate, an extension column is fixedly mounted in the middle of the top of the support plate, and a movable plate is fixedly mounted at the top of the extension column.
Compared with the prior art, the utility model provides a pair of an anchor clamps for machining center has following beneficial effect:
the utility model provides an anchor clamps for machining center rotates through servo motor's output shaft and drives driving gear rotation meshing driven gear and rotate to drive clamping device, make the section bar that splint cliied overturned, this device simple structure, the practicality is strong, need not to dismantle anchor clamps when needs overturn, also need not the artifical manual upset of operation, mechanical operation can overturn the section bar fast, has improved the work efficiency of processing, has reduced operation workman's intensity of labour again.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of a fixture for a machining center according to the present invention;
FIG. 2 is a schematic view of the structure of the holding apparatus shown in FIG. 1;
FIG. 3 is a schematic view of the structure of the limiting device shown in FIG. 1;
FIG. 4 is a schematic view of the restriction device shown in FIG. 1;
fig. 5 is a schematic structural diagram of a second embodiment of a fixture for a machining center according to the present invention;
fig. 6 is a schematic view of the extension apparatus shown in fig. 5.
Reference numbers in the figures: 1. the device comprises a supporting device 101, a connecting plate 102, a supporting block, 2, a mounting plate 3, a limiting device 31, a mounting plate 32, a communication groove 33, a limiting groove 4, a clamping device 41, a first telescopic cylinder 42, a driven gear 43, a limiting ring block 44, a clamping plate 5, a rotating device 51, a mounting table 52, a servo motor 53, a driving gear 6, a limiting device 61, a mounting box 62, a second telescopic cylinder 63, a limiting plate 7, a communication hole 8, an extending device 81, a supporting plate 82, an extending column 83, a moving plate 9, a setting cavity 10, a third telescopic cylinder 11 and a sliding rod.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic structural diagram of a first embodiment of a clamp for a machining center according to the present invention; FIG. 2 is a schematic view of the structure of the holding apparatus shown in FIG. 1; FIG. 3 is a schematic view of the structure of the limiting device shown in FIG. 1; fig. 4 is a schematic structural view of the limiting device shown in fig. 1. A fixture for a machining center comprising: a support device 1;
the fixing plate 2 is fixedly installed at the top of the supporting device 1, the limiting devices 3 are arranged on two sides of the top of the fixing plate 2, the clamping device 4 is arranged at the top of one side of the limiting device 3, the clamping device 4 comprises a first telescopic cylinder 41, one end of an output shaft of the first telescopic cylinder 41 is fixedly connected with a clamping plate 44, a driven gear 42 is fixedly installed in the middle of the outer surface of the first telescopic cylinder 41, and a limiting ring block 43 is fixedly connected to one side of the outer surface of the first telescopic cylinder 41;
the rotating device 5 comprises two rotating devices 5 which are fixedly arranged on the left side and the right side of the top of the fixing plate 2 respectively, each rotating device 5 comprises an installation table 51, a servo motor 52 is fixedly arranged on the top of each installation table 51, and one end of an output shaft of each servo motor 52 is fixedly connected with a driving gear 53.
And the limiting device 6 is fixedly arranged in the middle of the bottom of the fixing plate 2.
The two limiting devices 3 are respectively fixed at the left side and the right side of the top of the fixing plate 2, and the clamping device 4 is arranged at the top of the side, far away from the limiting plate 63, of the limiting device 3.
The first telescopic cylinder 41 is arranged in the communicating groove 32, the limit ring block 43 on the outer surface of the first telescopic cylinder 41 is arranged in the limit groove 33, and the limit ring block 43 limits the left and right movement of the first telescopic cylinder 41, so that the first telescopic cylinder 41 can only rotate.
The output shaft of the first telescopic cylinder 41 extends to the outer surface of the mounting plate 31 on the side close to the limiting plate 63 and is connected with the clamping plate 44.
The two rotating devices 5 are respectively fixed at the left side and the right side of the top of the fixed plate 2, and the two limiting devices 3 are arranged between the two rotating devices 5.
The drive gear 53 meshes with the driven gear 42.
The supporting device 1 comprises a connecting plate 101, and supporting blocks 102 are fixedly mounted on two sides of the bottom of the connecting plate 101.
Two supporting blocks 102 are respectively fixed on the front and rear sides of the bottom of the connecting plate 101.
The communicating groove 32 is provided at the top of the left side of the mounting plate 31 and extends to the outer surface of the right side to match the diameter of the first telescopic cylinder 41.
The limiting device 6 comprises a mounting box 61, a second telescopic cylinder 62 is fixedly mounted inside the mounting box 61, and a limiting plate 63 is fixedly connected to the top end of an output shaft of the second telescopic cylinder 62.
The output shaft of the second telescopic cylinder 62 extends upwards to the top outer surface of the fixed plate 2 to be connected with the limiting plate 63.
The middle of the top of the fixed plate 2 is provided with a communication hole 7.
The utility model provides a pair of a theory of operation for machining center's anchor clamps as follows:
in operation, a plate of the profile is first placed on top of the limiting plate 63 and the output shaft of the second telescopic ram 62 is controlled by the external power supply to move upwards, lifting the sheet as it moves between the two clamping plates 44.
The output shaft of the first telescopic cylinder 41 is controlled by an external power supply to drive the clamping plates 44 to move to the plate side, and the two clamping plates 44 clamp the plate from the left side and the right side, so that the plate of the sectional material is limited to be convenient to process the top surface.
After the top processing is finished, the output shaft of the second telescopic cylinder 62 is controlled by the external power supply to move downwards to drive the limiting plate 63 to move downwards to be attached to the top surface of the fixing plate 2.
Then, the output shaft of the servo motor 52 is controlled by an external power supply to rotate to drive the driving gear 53 to rotate, the driving gear 53 is meshed with the driven gear 42 to rotate for a half circle, the driven gear 42 rotates to drive the first telescopic cylinder 41 to rotate for a half circle, the output shaft of the first telescopic cylinder 41 drives the clamping plate 44 to rotate for one hundred eighty degrees, so that the original upward surface of the section bar plate faces downwards, the unprocessed surface at the bottom faces upwards, then the output shaft of the second telescopic cylinder 62 is controlled by the external power supply to move upwards, and the limiting plate 63 is attached to the surface at the bottom of the section bar to be supported.
Compared with the prior art, the utility model provides a pair of an anchor clamps for machining center has following beneficial effect:
the utility model provides an anchor clamps for machining center rotates through servo motor 52's output shaft and drives driving gear 53 and rotate meshing driven gear 53 and rotate to drive clamping device 4, make the section bar that splint 44 cliied overturn, this device simple structure, the practicality is strong, need not to dismantle anchor clamps when needs overturn, also need not the artifical manual upset of operation, mechanical operation can overturn the section bar fast, has improved the work efficiency of processing, has reduced operation workman's intensity of labour again.
Second embodiment
Referring to fig. 5 and fig. 6 in combination, based on the fixture for a machining center provided in the first embodiment of the present application, a second embodiment of the present application provides another fixture for a machining center. The second embodiment is only the preferred mode of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the difference of the anchor clamps for machining center that the second embodiment of this application provided lies in, an anchor clamps for machining center, the inside of supporting shoe 102 is provided with sets up chamber 9, the middle fixed mounting that sets up chamber 9 inner chamber top has third telescoping cylinder 10, the equal fixed mounting in the left and right sides that sets up chamber 9 inner chamber top has slide bar 11, the output shaft bottom fixed mounting of third telescoping cylinder 10 has extension fixture 8.
The top of the extension means 8 is connected to the output shaft of the third telescopic ram 10.
The extension device 8 comprises a support plate 81, an extension column 82 is fixedly mounted in the middle of the top of the support plate 81, and a moving plate 83 is fixedly mounted at the top of the extension column 82.
The moving plate 83 is sleeved on the outer surfaces of the two slide bars 11, the supporting plate 81 is arranged at the bottom of the supporting block 102, and the bottom end of the extension column 82 extends out of the outer surface of the bottom of the supporting block 102 to be connected with the supporting plate 81.
The utility model provides a pair of a theory of operation for machining center's anchor clamps as follows:
during operation, the output shaft of the third telescopic cylinder 10 is controlled by the external power supply to move downwards to push the extension device 8 to move downwards, so that the extension device 8 moves out of the supporting block 102, and the height of the supporting block 102 is increased.
Compared with the prior art, the utility model provides a pair of an anchor clamps for machining center has following beneficial effect:
the utility model provides an anchor clamps for machining center through increase extension fixture 8 in strutting arrangement 1's bottom, and extension fixture 8 can adjust strutting arrangement 1's length, and this device simple structure, the practicality is strong, has adjusted the height of this device, improves the adaptability of this device, has enlarged the suitable crowd of this device.
The above-mentioned only be the embodiment of the present invention, not consequently the restriction of the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transform made of the content of the specification and the attached drawings, or directly or indirectly use in other relevant technical fields, all including in the same way the patent protection scope of the present invention.
Claims (7)
1. A fixture for a machining center, comprising: a support device;
the fixing plate is fixedly installed at the top of the supporting device, limiting devices are arranged on two sides of the top of the fixing plate, a clamping device is arranged at the top of one side of each limiting device, each clamping device comprises a first telescopic cylinder, one end of an output shaft of each first telescopic cylinder is fixedly connected with a clamping plate, a driven gear is fixedly installed in the middle of the outer surface of each first telescopic cylinder, and a limiting ring block is fixedly connected to one side of the outer surface of each first telescopic cylinder;
the two rotating devices are respectively and fixedly arranged on the left side and the right side of the top of the fixed plate, each rotating device comprises an installation table, a servo motor is fixedly arranged on the top of the installation table, and one end of an output shaft of the servo motor is fixedly connected with a driving gear;
and the limiting device is fixedly arranged in the middle of the bottom of the fixing plate.
2. The jig for a machining center as claimed in claim 1, wherein the supporting means comprises a connecting plate, and supporting blocks are fixedly mounted on both sides of the bottom of the connecting plate.
3. The clamp for the machining center according to claim 1, wherein the limiting device comprises a mounting plate, a communication groove is formed in one side of the mounting plate, and a limiting groove is formed in the middle of an inner cavity of the communication groove.
4. The clamp for the machining center according to claim 1, wherein the limiting device comprises a mounting box, a second telescopic cylinder is fixedly mounted inside the mounting box, and a limiting plate is fixedly connected to the top end of an output shaft of the second telescopic cylinder.
5. The jig for a machining center as claimed in claim 1, wherein a communication hole is provided in the middle of the top of the fixing plate.
6. The clamp for the machining center according to claim 2, wherein a setting cavity is formed inside the supporting block, a third telescopic cylinder is fixedly installed in the middle of the top of the inner cavity of the setting cavity, sliding rods are fixedly installed on the left side and the right side of the top of the inner cavity of the setting cavity, and an extension device is fixedly installed at the bottom end of an output shaft of the third telescopic cylinder.
7. The clamp for the machining center according to claim 6, wherein the extension device comprises a support plate, an extension column is fixedly mounted in the middle of the top of the support plate, and a moving plate is fixedly mounted at the top of the extension column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222415082.9U CN218081565U (en) | 2022-09-13 | 2022-09-13 | Clamp for machining center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222415082.9U CN218081565U (en) | 2022-09-13 | 2022-09-13 | Clamp for machining center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218081565U true CN218081565U (en) | 2022-12-20 |
Family
ID=84451240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222415082.9U Active CN218081565U (en) | 2022-09-13 | 2022-09-13 | Clamp for machining center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218081565U (en) |
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2022
- 2022-09-13 CN CN202222415082.9U patent/CN218081565U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Room 101, 301, 102, 201, Building 7, Jiade Industrial Park, 269 Jinlong East Road, Hetang District, Zhuzhou City, Hunan Province, 412200 Patentee after: Zhuzhou Jusheng Drilling Tool Co.,Ltd. Address before: Room 101301102201, Plant 7, Jiade Industrial Park, No. 269, Jinlong East Road, Hetang District, Zhuzhou City, Hunan Province, 2011 Patentee before: Zhuzhou Jusheng drilling tools Co.,Ltd. |