CN219725389U - Trimming device for casting thin-wall piece - Google Patents
Trimming device for casting thin-wall piece Download PDFInfo
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- CN219725389U CN219725389U CN202320719738.8U CN202320719738U CN219725389U CN 219725389 U CN219725389 U CN 219725389U CN 202320719738 U CN202320719738 U CN 202320719738U CN 219725389 U CN219725389 U CN 219725389U
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- base
- thin
- vacuum chuck
- fixed mounting
- servo motor
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- 238000009966 trimming Methods 0.000 title claims abstract description 30
- 238000005266 casting Methods 0.000 title claims description 12
- 238000003754 machining Methods 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
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Abstract
The utility model discloses a trimming device for a cast thin-wall part, which comprises a base, wherein an upright post is fixedly arranged at the top of the base, a top plate is fixedly arranged at the top end of the upright post, a servo motor is fixedly arranged at the top of the top plate, a power output shaft at the bottom of the servo motor penetrates through the top plate and is fixedly provided with a cutter holder, the bottom of the cutter holder is fixedly connected with a trimming cutter, a limiting groove is formed in the surface of the top of the base, a limiting block is slidably arranged in the limiting groove, a vacuum chuck is fixedly arranged at the top of the limiting block, a vacuum pump is fixedly arranged at one end of the top of the base, and the air suction end of the vacuum pump is connected with the vacuum chuck through a hose. According to the trimming device for the cast thin-wall piece, when the thin-wall piece is fixed, the clamping and fixing mechanism is not needed, so that the deformation of the thin-wall piece caused by clamping can be effectively avoided, the thin-wall piece is fixed through the vacuum chuck, the operation is convenient, the machining efficiency can be improved, and the trimming device is suitable for being widely popularized and used.
Description
Technical Field
The utility model relates to the technical field of casting, in particular to a trimming device for a cast thin-wall part.
Background
The casting thin-wall part refers to a part with a thinner wall thickness, which is manufactured through a casting process, the wall thickness is generally below 3mm, the casting process is commonly used for producing parts such as automobiles, aerospace, electronics and the like, and in order to improve the side smoothness of the thin-wall part, a trimming device is generally used for trimming the thin-wall part.
The utility model discloses a hardware processing deburring device, including workstation, cassette, deburring mechanism and install the controller on deburring mechanism, adjustment mechanism is installed to workstation top surface one side, adjustment mechanism one side and deburring mechanism fixed connection, the recess is all seted up to the both sides at workstation top, the protecting crust is installed to workstation top surface opposite side, the electro-magnet is all installed to protecting crust both sides inner wall, protecting crust and recess sliding connection, install the shielding mechanism that is used for carrying out shielding to the sweeps between protecting crust and the deburring mechanism, the both sides of workstation one side all are provided with the opening; the utility model has the advantages of rapid and comprehensive adsorption of grinding scraps and accurate movement of the trimming mechanism, so that scraps can be collected, subsequent cleaning of the device by staff is facilitated, and the problems of incomplete cleaning and collection of metal scraps and low machining precision of the existing hardware machining trimming device are solved.
When the existing trimming device is used for trimming, a workpiece is clamped and fixed by using a fixing mechanism, the efficiency is low, and in the clamping process, the workpiece is often deformed due to low strength of the thin-wall part, so that the use is affected.
Disclosure of Invention
The utility model mainly aims to provide a trimming device for a cast thin-wall part, which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a casting thin wall spare deburring device, includes the base, base top fixed mounting has the stand, stand top fixed mounting has the roof, roof top fixed mounting has servo motor, the power output shaft of servo motor bottom runs through roof and fixed mounting has the cutter holder, cutter holder bottom fixedly connected with deburring sword, the spacing groove has been seted up on base top surface, and the sliding in spacing groove is provided with the stopper, stopper top fixed mounting has vacuum chuck, base top one end fixed mounting has the vacuum pump, and the air extraction end of vacuum pump passes through hose connection vacuum chuck.
Further, adjusting screw is installed through reserving the screw hole on the surface of one side of the base, the end part, close to the adjusting screw, of the limiting block is fixedly provided with a bearing seat, and one end of the adjusting screw is fixed in a rotating ring of the bearing seat.
Further, the standing groove is formed in the surface of one end of the top of the base, an opening is formed in one side of the standing groove, the end portions, close to the opening, of the two sides in the standing groove are provided with positioning grooves, and positioning plates are inserted in the positioning grooves in a sliding mode.
Further, a servo controller is fixedly arranged at one end of the top plate, and a current output end of the servo controller is electrically connected with a current input end of the servo motor through a wire.
Further, fixing holes are formed in the corners of the top surface of the base.
Compared with the prior art, the utility model has the following beneficial effects:
through setting up vacuum chuck, vacuum pump and stopper, the vacuum pump can be with the gas extraction in the vacuum chuck cavity, thereby make the inside negative pressure of vacuum chuck produce the suction, therefore, when the thin wall spare is located the vacuum chuck top, it can be fixed by the absorption, and personnel can remove the thin wall spare that is located the vacuum chuck top through the stopper, thereby make the side and the deburring sword contact of thin wall spare, and then carry out the deburring operation, this device is when fixed thin wall spare, need not to use clamping fixture, thereby can effectively avoid thin wall spare to take place deformation because of the centre gripping, and, the thin wall spare is fixed through the vacuum chuck, the operation is comparatively convenient, machining efficiency can be improved.
Drawings
FIG. 1 is a schematic view showing the overall structure of a trimming device for casting thin-walled parts according to the present utility model.
FIG. 2 is a schematic diagram of the connection structure of the vacuum chuck, the limiting block, the bearing seat and the adjusting screw of the trimming device for casting thin-wall parts.
FIG. 3 is a schematic view showing the connection structure of the base, the placement groove, the positioning plate and the positioning groove of the trimming device for casting thin-wall parts.
In the figure: 1. a base; 2. a fixing hole; 3. a column; 4. a vacuum pump; 5. a servo controller; 6. trimming knife; 7. a tool holder; 8. a servo motor; 9. a top plate; 10. a vacuum chuck; 11. a limiting block; 12. a placement groove; 13. a positioning plate; 14. a positioning groove; 15. a bearing seat; 16. a limit groove; 17. and adjusting the screw.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1, the trimming device for the cast thin-wall piece comprises a base 1, an upright post 3 is fixedly arranged at the top of the base 1, a top plate 9 is fixedly arranged at the top end of the upright post 3, a servo motor 8 is fixedly arranged at the top of the top plate 9, a power output shaft at the bottom of the servo motor 8 penetrates through the top plate 9 and is fixedly provided with a cutter holder 7, a trimming cutter 6 is fixedly connected to the bottom of the cutter holder 7, a limit groove 16 is formed in the top surface of the base 1, a limit block 11 is slidably arranged in the limit groove 16, a vacuum chuck 10 is fixedly arranged at the top of the limit block 11, a vacuum pump 4 is fixedly arranged at one end of the top of the base 1, an air suction end of the vacuum pump 4 is connected with the vacuum chuck 10 through a hose, and the vacuum pump 4 can suck air in the vacuum chuck 10, so that the vacuum chuck 10 generates negative pressure to adsorb and fix the thin-wall piece.
As shown in fig. 1 and 2, an adjusting screw 17 is installed on one side surface of the base 1 through a reserved threaded hole, a bearing seat 15 is fixedly installed at the end part of the limiting block 11, which is close to the adjusting screw 17, one end of the adjusting screw 17 is fixed in a rotating ring of the bearing seat 15, and since the adjusting screw 17 is connected with the limiting block 11 through the bearing seat 15, and the limiting plate 11 is limited by the limiting groove 16 and cannot rotate, when the adjusting screw 17 rotates, the limiting block 11 moves in the limiting groove 16, so that a thin-wall part positioned at the top of the vacuum chuck 10 moves.
As shown in fig. 1 and 3, the surface of one end of the top of the base 1 is provided with a placement groove 12, one side of the placement groove 12 is provided with an opening, two sides of the placement groove 12 close to the end of the opening are provided with positioning grooves 14, positioning plates 13 are inserted in the positioning grooves 14 in a sliding manner, personnel can manually sweep scraps on the top of the base 1 into the placement groove 12 by using brushes, and the personnel can withdraw the positioning plates 13 from the positioning grooves 14, so that the personnel can conveniently remove the scraps in the placement groove 12.
As shown in fig. 1, one end of the top plate 9 is fixedly provided with a servo controller 5, and a current output end of the servo controller 5 is electrically connected with a current input end of the servo motor 8 through a wire, so that a person can control the rotation speed of the servo motor 8 through the servo controller 5, thereby controlling the rotation speed of the trimming knife.
As shown in fig. 1, the corners of the top surface of the base 1 are provided with fixing holes 2, and a person can fix the base plate 1 at a specified position through the fixing holes 2 by using bolts.
It should be noted that, the present utility model is a trimming device for casting thin-walled workpiece, when in operation, a person can place the thin-walled workpiece on top of the vacuum chuck 10 and make its side edge located outside the vacuum chuck 10 in a suspended state, at this time, the person can control the vacuum pump 4 to work so as to suck out the gas in the vacuum chuck 10, thereby making the vacuum chuck 10 generate negative pressure to adsorb and fix the thin-walled workpiece, next, the person can control the servo motor 8 to work so as to make its output end drive the trimming knife 6 to rotate, then, the person can manually move the limiting block 11, thereby making the vacuum chuck 10 drive the thin-walled workpiece to move, and further making the edge of the thin-walled workpiece contact with the trimming knife 6 to perform trimming operation.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The trimming device for the casting thin-wall piece comprises a base (1), and is characterized in that: the utility model discloses a vacuum chuck, including base (1), stand (3) top fixed mounting have roof (9), roof (9) top fixed mounting has servo motor (8), the power output shaft of servo motor (8) bottom runs through roof (9) and fixed mounting has cutter holder (7), cutter holder (7) bottom fixedly connected with deburring sword (6), spacing groove (16) have been seted up on base (1) top surface, and the interior stopper (11) that are provided with of spacing groove (16), stopper (11) top fixed mounting has vacuum chuck (10), base (1) top one end fixed mounting has vacuum pump (4), and the air-extracting end of vacuum pump (4) passes through hose connection vacuum chuck (10).
2. The cast thin-walled member trimming apparatus as defined in claim 1 wherein: an adjusting screw (17) is arranged on the surface of one side of the base (1) through a reserved threaded hole, a bearing seat (15) is fixedly arranged at the end part of the limiting block (11) close to the adjusting screw (17), and one end of the adjusting screw (17) is fixed in a rotating ring of the bearing seat (15).
3. The cast thin-walled member trimming apparatus as defined in claim 1 wherein: the positioning device is characterized in that a placing groove (12) is formed in the surface of one end of the top of the base (1), an opening is formed in one side of the placing groove (12), positioning grooves (14) are formed in the two sides of the placing groove (12) close to the end portions of the opening, and positioning plates (13) are inserted in the positioning grooves (14) in a sliding mode.
4. The cast thin-walled member trimming apparatus as defined in claim 1 wherein: one end of the top plate (9) is fixedly provided with a servo controller (5), and the current output end of the servo controller (5) is electrically connected with the current input end of the servo motor (8) through a wire.
5. The cast thin-walled member trimming apparatus as defined in claim 1 wherein: fixing holes (2) are formed in the corners of the top surface of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320719738.8U CN219725389U (en) | 2023-04-04 | 2023-04-04 | Trimming device for casting thin-wall piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320719738.8U CN219725389U (en) | 2023-04-04 | 2023-04-04 | Trimming device for casting thin-wall piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219725389U true CN219725389U (en) | 2023-09-22 |
Family
ID=88025969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320719738.8U Active CN219725389U (en) | 2023-04-04 | 2023-04-04 | Trimming device for casting thin-wall piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219725389U (en) |
-
2023
- 2023-04-04 CN CN202320719738.8U patent/CN219725389U/en active Active
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