CN214237201U - Universal positioning device for machining center - Google Patents
Universal positioning device for machining center Download PDFInfo
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- CN214237201U CN214237201U CN202023015117.7U CN202023015117U CN214237201U CN 214237201 U CN214237201 U CN 214237201U CN 202023015117 U CN202023015117 U CN 202023015117U CN 214237201 U CN214237201 U CN 214237201U
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Abstract
The utility model discloses a universal positioning device for a machining center, which comprises a fixed seat, a first fixed frame connected on the fixed seat in a sliding way, a second fixed frame connected on the first fixed frame, and a workbench arranged on four first fixed frames, wherein the fixed seat comprises a base, an annular slide rail fixedly connected on the base, and a bottom slide rail fixedly connected at the middle part of the base; compare the device with traditional device and can more adjust the fixed position of first mount according to the shape of treating the machined part, can treat the machined part at the angle of difference and fix, through the cooperation between first mount and the second mount for the fixed plate with treat and laminate more between the machined part, thereby increase the fixed effect of device, can avoid iron fillings to pile up the influence processing for a long time on the base, prevent simultaneously that the coolant liquid from long-time accumulating on the base and leading to the fact harmful effects to the device.
Description
Technical Field
The utility model belongs to the technical field of the anchor clamps are used, concretely relates to machining center uses omnipotent positioner.
Background
When a workpiece is machined on a machine tool, the workpiece to be machined must be well assembled (positioned) and firmly clamped (clamped) before machining, the conventional clamp clamps the common workpiece to be machined in a circular manner, and the common workpiece to be machined is easy to loosen and unstable when encountering irregular workpieces to be machined, and if the workpiece to be machined is loosened in reproduction, the machined object becomes a waste report, so that the production efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems existing in the prior art, the utility model aims to provide an omnipotent positioner is used to machining center.
The utility model discloses the technical scheme who adopts does:
a universal positioning device for a machining center comprises a fixed seat, a first fixed frame, a second fixed frame and working tables, wherein the first fixed frame is connected to the fixed seat in a sliding mode;
the fixed seat comprises a base, an annular slide rail fixedly connected to the base and a bottom slide rail fixedly connected to the middle part of the base;
first mount includes first support frame, sliding connection is in first balladeur train on the first support frame sets up first support frame with first hydro-cylinder between the first balladeur train, fixed connection is in the inside first fixed plate of first balladeur train, sliding connection is in second balladeur train on the first balladeur train sets up second hydro-cylinder between first balladeur train and the second balladeur train, the one end sliding connection of first support frame is in on the bottom slide rail, the other end sliding connection of first support frame is in on the annular slide rail, threaded connection has the second mount on the second balladeur train.
As a further optimization of this technical scheme, the utility model relates to a machining center uses omnipotent positioner, the second mount includes the second support frame, rotates the connection the lead screw of second support frame one side, fixed connection are in the adjustment handle of the lead screw other end, two rotate the second fixed plate that links together, sliding connection is the slider on two second fixed plates, two the slider rotates to be connected one side of second support frame.
As a further optimization of this technical scheme, the utility model relates to a machining center is with omnipotent positioner, first fixed plate with the stationary plane of second fixed plate is provided with the rubber pad.
As a further optimization of this technical scheme, the utility model relates to a machining center uses omnipotent positioner, the surface of rubber pad is provided with the different sawtooth grooves of direction.
As this technical scheme's further optimization, the utility model relates to a machining center uses omnipotent positioner, the workstation includes the bearing seat, and fixed connection is in regulation track on the bearing seat, sliding connection are in adjust the last regulating block of track, the regulating block is pegged graft on the first support frame.
As a further optimization of this technical scheme, the utility model relates to a machining center uses omnipotent positioner, the size of regulating block with the recess size of first support frame is corresponding.
As a further optimization of this technical scheme, the utility model relates to a machining center uses omnipotent positioner, the base surface is prolonged the direction slope gradually all around by the middle part to set up the hole groove at the end.
The utility model has the advantages that: compare the device with traditional device and can more be according to the fixed position of the first mount of shape adjustment of treating the machined part, can treat the machined part at the angle of difference and fix, cooperation between through first mount and the second mount for the fixed plate with treat and laminate more between the machined part, thereby increase the fixed effect of device, through the internal design of base, can avoid iron fillings to pile up the influence processing for a long time on the base, prevent simultaneously that the coolant liquid from long-time accumulating on the base and leading to the fact harmful effects to the device.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic structural view of the whole of the present invention;
fig. 2 is a first schematic structural view of the fixing base of the present invention;
FIG. 3 is a second schematic structural view of the fixing base of the present invention;
fig. 4 is a schematic structural view of the first fixing frame of the present invention;
fig. 5 is a schematic structural view of a second fixing frame of the present invention;
fig. 6 is a schematic structural diagram of the workbench of the present invention.
In the figure: 1-a fixed seat; 101-a base; 102-an annular slide rail; 103-bottom slide rail; 2-a first fixing frame; 201-a first support frame; 202-a first carriage; 203-a first oil cylinder; 204-a first fixing plate; 205-a second carriage; 206-a second cylinder; 3-a second fixing frame; 301-a second support; 302-a screw rod; 303-adjusting the handle; 304-a second fixation plate; 305-a slide block; 4-a workbench; 401-a load bearing seat; 402-adjusting the track; 403-adjusting block.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments.
The first embodiment is as follows:
the embodiment is described below with reference to fig. 1 to 6, and a universal positioning device for a machining center includes a fixed base 1, a first fixed frame 2 slidably connected to the fixed base 1, a second fixed frame 3 connected to the first fixed frame 2, and a workbench 4 disposed on the four first fixed frames 2;
the fixed seat 1 comprises a base 101, an annular slide rail 102 fixedly connected to the base 101, and a bottom slide rail 103 fixedly connected to the middle part of the base 101;
the first fixing frame 2 comprises a first support frame 201, a first carriage 202 connected to the first support frame 201 in a sliding manner, a first oil cylinder 203 arranged between the first support frame 201 and the first carriage 202, a first fixing plate 204 fixedly connected to the inside of the first carriage 202, a second carriage 205 connected to the first carriage 202 in a sliding manner, and a second oil cylinder 206 arranged between the first carriage 202 and the second carriage 205, wherein one end of the first support frame 201 is connected to the bottom slide rail 103 in a sliding manner, the other end of the first support frame 201 is connected to the annular slide rail 102 in a sliding manner, and the second carriage 205 is connected with a second fixing frame 3 in a threaded manner; when a workpiece to be processed is fixed, first, according to the surface of the workpiece to be processed, the first support frame 201 corresponds to a fixed position, the first oil cylinder 203 is driven to push the first carriage 202 to slide on the first support frame 201, so that the first fixing plate 204 is fixed in the transverse direction of the workpiece to be processed, the second oil cylinder 206 is driven to push the second carriage 205 to slide, and the second carriage 205 slides to fix the second fixing frame 3 to the workpiece to be processed.
The second embodiment is as follows:
the present embodiment is described below with reference to fig. 1 to 6, and the present embodiment further describes the first embodiment, where the second fixing frame 3 includes a second supporting frame 301, a screw 302 rotatably connected to one side of the second supporting frame 301, an adjusting handle 303 fixedly connected to the other end of the screw, two second fixing plates 304 rotatably connected together, and two sliding blocks 305 slidably connected to the two second fixing plates 304, and the two sliding blocks 305 are rotatably connected to one side of the second supporting frame 301; when the fixed work piece of treating, drive lead screw 302 through rotating regulation handle 303 and rotate, two second fixed plates 304 that the rotation of lead screw 302 promoted on the second support frame 301 are treated and are processed fixedly, and the mode that two second fixed plates 304 are connected can make second fixed plate 304 and treat better laminating between the work piece, can be according to the angle of treating two support frames 301 of shape adjustment of work piece, increase the fixed effect of device.
The third concrete implementation mode:
the present embodiment is described below with reference to fig. 1 to 6, and the present embodiment further describes the first embodiment, in which rubber pads are disposed on the fixing surfaces of the first fixing plate 204 and the second fixing plate 304; the rubber pad can form soft contact between the fixed plate and the workpiece to be processed, and damage to the surface of the workpiece to be processed due to rigid contact between the fixed plate and the workpiece to be processed can be avoided.
The fourth concrete implementation mode:
the present embodiment is described below with reference to fig. 1 to 6, and the present embodiment further describes the first embodiment, in which sawtooth grooves with different directions are arranged on the surface of the rubber pad; through set up the different sawtooth grooves of direction on the rubber pad, such design can only increase the frictional force between device and the work piece of treating, can make the better stability of device like this.
The fifth concrete implementation mode:
the present embodiment is described below with reference to fig. 1 to 6, and the present embodiment further describes the first embodiment, where the workbench 4 includes a bearing seat 401, an adjusting track 402 fixedly connected to the bearing seat 401, and an adjusting block 403 slidably connected to the adjusting track 402, and the adjusting block is inserted into the first supporting frame 201; when the shape of the workpiece to be processed is too large, the workbench 4 can be added on the first fixing frame 2, and the adjusting block 403 on the workbench 4 is inserted into the groove of the first supporting frame 201, so that the bearing capacity of the device can be increased.
The sixth specific implementation mode:
the present embodiment is described below with reference to fig. 1 to 6, and the present embodiment further describes the first embodiment, where the size of the adjusting block corresponds to the size of the groove of the first supporting frame 201; the size of the adjusting block corresponds to the size of the groove of the first support frame 201, so that the working table 4 can be prevented from shaking in the machining process of the device.
The seventh embodiment:
the present embodiment is described below with reference to fig. 1 to 6, and the present embodiment further describes the first embodiment, the surface of the base 101 is gradually inclined from the middle along the circumferential direction, and a hole groove is formed at the end; because of there being a large amount of cooling liquids and iron fillings in actual course of working, the cooling liquid and the iron fillings that drop on base 101 are flowing along the inclined plane, can avoid iron fillings to pile up for a long time on base 101 like this and influence the processing, prevent simultaneously that the cooling liquid from long time accumulating on base 101 and leading to the fact the harmful effects to the device.
The utility model relates to a machining center is with omnipotent positioner, its theory of operation is:
when a workpiece to be machined is fixed, firstly, according to the surface of the workpiece to be machined, the first support frame 201 corresponds to a fixed position, the first oil cylinder 203 is driven to push the first sliding frame 202 to slide on the first support frame 201, so that the first fixing plate 204 is fixed in the transverse direction of the workpiece to be machined, the second oil cylinder 206 is driven to push the second sliding frame 205 to slide, the second sliding frame 205 slides so that the second fixing frame 3 is fixed to the workpiece to be machined, the adjusting handle 303 is rotated to drive the screw rod 302 to rotate, the screw rod 302 is rotated to push the two second fixing plates 304 on the second support frame 301 to be machined, the two second fixing plates 304 are connected in a manner to enable the second fixing plates 304 to be better attached to the workpiece to be machined, the angle of the two support frames 301 can be adjusted according to the shape of the workpiece to be machined, the fixing effect of the device is increased, when the shape of the workpiece to be machined is too large, the workbench 4 can be added on the first fixing frame 2, the adjusting block 403 on the workbench 4 is inserted into the groove of the first support frame 201, the size of the adjusting block and the corresponding size of the groove of the first support frame 201 can avoid the device from shaking in the process of machining the workbench 4, the bearing capacity of the device can be increased, a large amount of cooling liquid and scrap iron exist in the actual machining process, the cooling liquid and the scrap iron which drop on the base 101 extend along the inclined plane to flow out, thus the scrap iron can be prevented from being accumulated on the base 101 for a long time to influence the machining, and meanwhile, the cooling liquid is prevented from accumulating on the base 101 for a long time to cause adverse effects on the device.
The present invention is not limited to the above-mentioned optional embodiments, and any other products in various forms can be obtained by anyone under the teaching of the present invention, and any changes in the shape or structure thereof, all the technical solutions falling within the scope of the present invention, are within the protection scope of the present invention.
Claims (7)
1. The utility model provides a machining center is with omnipotent positioner which characterized in that: the device comprises a fixed seat (1), a first fixed frame (2) connected to the fixed seat (1) in a sliding manner, a second fixed frame (3) connected to the first fixed frame (2), and a workbench (4) arranged on the four first fixed frames (2);
the fixed seat (1) comprises a base (101), an annular slide rail (102) fixedly connected to the base (101), and a bottom slide rail (103) fixedly connected to the middle part of the base (101);
the first fixing frame (2) comprises a first support frame (201), a first sliding frame (202) which is connected to the first support frame (201) in a sliding mode, a first oil cylinder (203) which is arranged between the first support frame (201) and the first sliding frame (202), a first fixing plate (204) which is fixedly connected to the inside of the first sliding frame (202), a second sliding frame (205) which is connected to the first sliding frame (202) in a sliding mode, and a second oil cylinder (206) which is arranged between the first sliding frame (202) and the second sliding frame (205), wherein one end of the first support frame (201) is connected to the bottom sliding rail (103) in a sliding mode, the other end of the first support frame (201) is connected to the annular sliding rail (102) in a sliding mode, and a second fixing frame (3) is connected to the second sliding frame (205) in a threaded mode.
2. The universal positioning device for machining center as claimed in claim 1, wherein: the second fixing frame (3) comprises a second supporting frame (301), a screw rod (302) rotatably connected to one side of the second supporting frame (301), a regulating handle (303) fixedly connected to the other end of the screw rod (302), two second fixing plates (304) rotatably connected together, and a sliding block (305) connected to the two second fixing plates (304) in a sliding mode, wherein the sliding block (305) is rotatably connected to one side of the second supporting frame (301).
3. The universal positioning device for machining center as claimed in claim 2, wherein: rubber pads are arranged on the fixing surfaces of the first fixing plate (204) and the second fixing plate (304).
4. The universal positioning device for machining centers as claimed in claim 3, wherein: the surface of the rubber pad is provided with sawtooth grooves in different directions.
5. The universal positioning device for machining center as claimed in claim 1, wherein: the workbench (4) comprises a bearing seat (401), an adjusting track (402) fixedly connected to the bearing seat (401), and an adjusting block connected to the adjusting track (402) in a sliding manner, wherein the adjusting block is inserted into the first support frame (201).
6. The universal positioning device for machining center as claimed in claim 5, wherein: the size of the adjusting block corresponds to the size of the groove of the first support frame (201).
7. The universal positioning device for machining center as claimed in claim 1, wherein: the surface of the base (101) is gradually inclined from the middle part to the peripheral direction, and a hole groove is arranged at the tail end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023015117.7U CN214237201U (en) | 2020-12-15 | 2020-12-15 | Universal positioning device for machining center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023015117.7U CN214237201U (en) | 2020-12-15 | 2020-12-15 | Universal positioning device for machining center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214237201U true CN214237201U (en) | 2021-09-21 |
Family
ID=77738275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023015117.7U Active CN214237201U (en) | 2020-12-15 | 2020-12-15 | Universal positioning device for machining center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214237201U (en) |
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2020
- 2020-12-15 CN CN202023015117.7U patent/CN214237201U/en active Active
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