CN210704250U - Automatic clamping mechanism of refiner - Google Patents
Automatic clamping mechanism of refiner Download PDFInfo
- Publication number
- CN210704250U CN210704250U CN201921523928.2U CN201921523928U CN210704250U CN 210704250 U CN210704250 U CN 210704250U CN 201921523928 U CN201921523928 U CN 201921523928U CN 210704250 U CN210704250 U CN 210704250U
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- clamping
- drill point
- refiner
- grinding
- clamping mechanism
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Abstract
The utility model provides a refiner automatic clamping mechanism, include: a support; the clamping device is arranged on the support, one end of the clamping device is provided with a clamping part, the clamping part is formed into a cylinder with an open end, one end of the clamping part is used for clamping the drill point, and the clamping part can rotate along the axial direction of the clamping part; the grinding device is arranged on the bracket and positioned on one side of the clamping device, and the grinding device can move along the Y-axis direction and is used for grinding the drill point; the feeding device is arranged on the support and positioned on the other side of the clamping device, and the feeding device is used for conveying the drill point to the clamping device; and the blanking device is arranged on the support and is positioned between the feeding device and the grinding device, and the blanking device is used for accommodating the ground drill point. According to the utility model discloses refiner automatic clamping mechanism is simple structure not only, can stabilize the drill point centre gripping moreover, the processing of the drill point of being convenient for.
Description
Technical Field
The utility model relates to a drill point processing technology field especially relates to a refiner automatic clamping mechanism.
Background
Due to the explosive development of computer and communication related industries, the demand for various printed circuit boards is increasing. The drill point is mainly used for drilling holes in a circuit board, the service life of the general drilled holes is 2000-3000, the drill point is generally 0.9-0.1 mm, and the quality of the drill point influences the performance of the printed circuit board, so that the machining process of the drill point is very important, the drill point machining mechanism in the prior art is complex in structure, the drill point is not easy to clamp when the drill point is ground, the machining of the drill point is not convenient, and the working efficiency is low.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a refiner automatic clamping mechanism, this refiner automatic clamping mechanism simple structure, the processing of the drill point of being convenient for.
According to the utility model discloses refiner self-holding mechanism is used for processing the drill point, refiner self-holding mechanism includes: a support; the clamping device is arranged on the bracket, one end of the clamping device is provided with a clamping part, the clamping part is formed into a cylinder with an open end, one end of the clamping part is used for clamping the drill point, and the clamping part can rotate along the axial direction of the clamping part; the grinding device is movably arranged on the support along the Y-axis direction and is positioned on one side of the clamping device, and the grinding device is used for grinding the drill point; the feeding device is arranged on the support and positioned on the other side of the clamping device, and the feeding device is used for conveying the drill point to the clamping device; the blanking device is arranged on the support and located between the feeding device and the grinding device, and the blanking device is used for accommodating the ground drill point.
According to the utility model discloses refiner automatic clamping mechanism through clamping device, grinder, loading attachment and unloader work of mutually supporting, sets up rotatable cylindrical clamping part simultaneously on clamping device, and this refiner automatic clamping mechanism is simple structure not only, can stabilize the drill point centre gripping moreover, the processing of the drill point of being convenient for.
The automatic clamping mechanism of the refiner according to the embodiment of the utility model can also have the following additional technical characteristics.
According to the utility model discloses an embodiment, clamping device's the other end is equipped with the pneumatic cylinder in order to be used for ejecting with the drill point after grinding.
According to an embodiment of the utility model, clamping device's lower extreme is equipped with the regulating part in order to be used for adjusting the clamping part presss from both sides tight drill point.
According to the utility model discloses an embodiment, grinder includes: a grinding wheel rotatable for grinding a drill bit on the grip.
According to an embodiment of the invention, the grinding wheel is driven by a motor.
According to the utility model discloses an embodiment, grinder still includes: and the cooling pipe is arranged above the grinding wheel and used for flowing out cooling liquid.
According to the utility model discloses an embodiment, loading attachment includes: the feeding box is internally provided with a placing cavity for placing a drill point, and a discharge hole communicated with the placing cavity is arranged below the feeding box; the sliding block is arranged below the discharge hole, and a placing groove for placing a drill point is formed in the sliding block; the first pushing piece is used for pushing the sliding block to move along the negative direction of the Y axis; and the second pushing piece is used for pushing the sliding block to move along the positive direction of the X axis.
According to an embodiment of the invention, the first pusher and the second pusher are each driven by a hydraulic cylinder.
According to the utility model discloses an embodiment, unloader includes: the blanking part can move along the X-axis direction and is used for accommodating the ground drill point; and the blanking box is communicated with the blanking part and is used for placing a drill point.
According to the utility model discloses an embodiment, the unloading portion orientation one side of clamping device forms into tubulose material receiving opening.
Drawings
Fig. 1 is a schematic structural diagram of an automatic clamping mechanism of a refiner according to an embodiment of the invention.
Reference numerals:
a refiner automatic clamping mechanism 100;
a support 10;
a holding device 20;
a grinding device 30; a grinding wheel 31; a cooling pipe 32;
a feeding device 40; a feeding box 41; a slider 42; a first pusher member 43; a second pusher member 44;
a blanking device 50; a blanking part 51; the magazine 52 is discharged.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The automatic clamping mechanism 100 of the refiner according to the embodiment of the present invention will be described first with reference to the accompanying drawings.
According to the utility model discloses refiner automatic clamping mechanism 100 is used for processing the drill point, and refiner automatic clamping mechanism 100 includes support 10, clamping device 20, grinder 30, loading attachment 40 and unloader 50.
Specifically, the clamping device 20 is arranged on the support 10, one end of the clamping device 20 is provided with a clamping part, the clamping part is formed into a cylinder with one open end, one end of the clamping part is used for clamping a drill bit, the clamping part is rotatable along the axial direction of the clamping part, the grinding device 30 is arranged on the support 10 and is positioned on one side of the clamping device 20, the grinding device 30 is movable along the Y-axis direction and is used for grinding the drill bit, the feeding device 40 is arranged on the support 10 and is positioned on the other side of the clamping device 20, the feeding device 40 is used for conveying the drill bit to the clamping device 20, the discharging device 50 is arranged on the support 10 and is positioned between the feeding device 40 and the grinding device 30, and the discharging device 50 is used for accommodating the ground drill bit.
In other words, the automatic clamping mechanism of the grinding machine mainly comprises a support 10, a clamping device 20, a grinding device 30, a feeding device 40 and a discharging device 50, wherein the feeding device 40 is driven by a driving mechanism to convey the drill point to the clamping device 20, a cylindrical clamping portion is arranged on the clamping device 20, one end of the cylindrical clamping portion is provided with a cavity extending along the axial direction of the cylindrical clamping portion for placing the drill point, the grinding device 30 moves to the position of the clamping device 20 to grind the drill point, and after grinding is finished, the discharging device 50 takes down and conveys the drill point on the clamping portion.
From this, according to the utility model discloses refiner automatic clamping mechanism 100 through clamping device 20, grinder 30, loading attachment 40 and unloader 50 work of mutually supporting, sets up rotatable cylindrical clamping part on clamping device 20 simultaneously, and this refiner automatic clamping mechanism 100 is simple structure not only, can stabilize the drill point centre gripping moreover, the processing of the drill point of being convenient for.
According to the utility model discloses a some specific embodiments, clamping device 20's the other end is equipped with the pneumatic cylinder in order to be used for ejecting with the drill point after will grinding, and thrust is applyed to the drill point to the pneumatic cylinder, and the drill point comes out from the clamping part and falls into unloader 50.
Preferably, the lower end of the clamping device 20 is provided with an adjusting member for adjusting the clamping portion to clamp the drill bit, and specifically, the adjusting member may be an adjusting screw rod capable of adjusting the clamping force of the clamping portion.
According to an embodiment of the invention, the grinding device 30 comprises a grinding wheel 31, which grinding wheel 31 is rotatable for grinding the drill bit on the clamping portion.
Further, the grinding wheel 31 is driven by a motor.
In an embodiment of the present invention, the grinding device 30 further comprises a cooling pipe 32, the cooling pipe 32 is disposed above the grinding wheel 31 for flowing out a cooling liquid, and the cooling liquid can cool down the grinding wheel 31 and the drill point in time.
Optionally, the loading device 40 comprises a loading magazine 41, a slide 42, a first pusher 43 and a second pusher 44.
Specifically, a placing cavity for placing a drill point is arranged in the feeding box 41, a discharging hole communicated with the placing cavity is formed below the feeding box 41, the sliding block 42 is arranged below the discharging hole, a placing groove for placing the drill point is formed in the sliding block 42, the first pushing piece 43 is used for pushing the sliding block 42 to move along the negative direction of the Y axis, and the second pushing piece 44 is used for pushing the sliding block 42 to move along the positive direction of the X axis.
In other words, the loading device 40 is mainly composed of a loading magazine 41, a slide 42, a first push member 43 and a second push member 44, the loading magazine 41 drops one drill bit at a time and is transported to the clamping device 20 by the slide 42, and the slide 42 is pushed by the first push member 43 and the second push member 44.
According to an embodiment of the invention, the first pusher 43 and the second pusher 44 are each driven by a hydraulic cylinder.
In one embodiment of the present invention, the blanking device 50 includes a blanking portion 51 and a blanking box 52.
Specifically, the blanking portion 51 is movable along the X-axis direction for receiving the ground drill bit, and the blanking box 52 is communicated with the blanking portion 51 for placing the drill bit.
Further, a side of the blanking portion 51 facing the clamping device 20 is formed as a tubular receiving opening which facilitates movement and collection of the drill bit.
In summary, according to the present invention, the automatic clamping mechanism 100 for refiner is provided with the rotatable cylindrical clamping portion on the clamping device 20 through the clamping device 20, the grinding device 30, the feeding device 40 and the discharging device 50, and the automatic clamping mechanism 100 for refiner is not only simple in structure, but also can firmly clamp the drill point, so as to facilitate the processing of the drill point.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (10)
1. A refiner automatic clamping mechanism for machining drill pins, the refiner automatic clamping mechanism comprising:
a support;
the clamping device is arranged on the bracket, one end of the clamping device is provided with a clamping part, the clamping part is formed into a cylinder with an open end, one end of the clamping part is used for clamping the drill point, and the clamping part can rotate along the axial direction of the clamping part;
the grinding device is movably arranged on the support along the Y-axis direction and is positioned on one side of the clamping device, and the grinding device is used for grinding the drill point;
the feeding device is arranged on the support and positioned on the other side of the clamping device, and the feeding device is used for conveying the drill point to the clamping device;
the blanking device is arranged on the support and located between the feeding device and the grinding device, and the blanking device is used for accommodating the ground drill point.
2. The automatic clamping mechanism for refiners according to claim 1 characterized in that said clamping device is provided with a hydraulic cylinder at the other end for ejecting the ground drill pin.
3. The automatic clamping mechanism for refiners according to claim 1 characterized in that said clamping device is provided with an adjusting piece at its lower end for adjusting said clamping portion to clamp the drill pin.
4. The refiner automatic clamping mechanism of claim 1 wherein the grinding means comprises:
a grinding wheel rotatable for grinding a drill bit on the grip.
5. The refiner automatic clamping mechanism of claim 4 wherein the grinding wheel is motor driven.
6. The refiner automatic clamping mechanism of claim 4 wherein the grinding means further comprises:
and the cooling pipe is arranged above the grinding wheel and used for flowing out cooling liquid.
7. The refiner automatic clamping mechanism of claim 1 wherein the feeder comprises:
the feeding box is internally provided with a placing cavity for placing a drill point, and a discharge hole communicated with the placing cavity is arranged below the feeding box;
the sliding block is arranged below the discharge hole, and a placing groove for placing a drill point is formed in the sliding block;
the first pushing piece is used for pushing the sliding block to move along the negative direction of the Y axis;
and the second pushing piece is used for pushing the sliding block to move along the positive direction of the X axis.
8. The refiner automatic clamping mechanism of claim 7 wherein the first and second pushers are each driven by a hydraulic cylinder.
9. The refiner automatic clamping mechanism of claim 1 wherein the blanking device comprises:
the blanking part can move along the X-axis direction and is used for accommodating the ground drill point;
the blanking box is communicated with the blanking part and is used for placing a drill point.
10. The automatic clamping mechanism for refiners according to claim 9, characterized in that said blanking portion is formed as a tubular receiving opening on the side facing said clamping device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921523928.2U CN210704250U (en) | 2019-09-13 | 2019-09-13 | Automatic clamping mechanism of refiner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921523928.2U CN210704250U (en) | 2019-09-13 | 2019-09-13 | Automatic clamping mechanism of refiner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210704250U true CN210704250U (en) | 2020-06-09 |
Family
ID=70941318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921523928.2U Active CN210704250U (en) | 2019-09-13 | 2019-09-13 | Automatic clamping mechanism of refiner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210704250U (en) |
-
2019
- 2019-09-13 CN CN201921523928.2U patent/CN210704250U/en active Active
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