CN215546808U - Precision adjusting device is used in radial drill processing - Google Patents
Precision adjusting device is used in radial drill processing Download PDFInfo
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- CN215546808U CN215546808U CN202120969768.5U CN202120969768U CN215546808U CN 215546808 U CN215546808 U CN 215546808U CN 202120969768 U CN202120969768 U CN 202120969768U CN 215546808 U CN215546808 U CN 215546808U
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Abstract
The utility model discloses a precision adjusting device for radial drilling machine machining, which comprises a base, a radial drilling machine main body and a fixing mechanism, wherein the radial drilling machine main body is arranged above the base, the fixing mechanism comprises a working part, first fixing assemblies and two second fixing assemblies, and the working part is arranged above the base and is in sliding connection with the top of the base. The utility model discloses a through setting up fixed establishment, can fix the work piece of different grade type, the work piece shape that can need process more selects to improved fixed effect, can be better fix the work piece, avoid because fixed effect is not good to lead to the course of working work piece to take place to rock and influence the machining precision condition and take place, only need can carry out the switching of two kinds of fixed modes through the mode of inserting or extracting spacing bolt, and is easy and simple to handle, has effectively improved the application scope of device, has improved the machining precision.
Description
Technical Field
The utility model belongs to the technical field of auxiliary devices of drilling machines, and particularly relates to a precision adjusting device for machining of a radial drilling machine.
Background
The radial drilling machine can also be called as a radial drill, can be used for drilling, reaming, tapping, scraping end faces and other equipment for processing in various forms, has the characteristics of convenience and flexibility in operation and wide application range, and is suitable for hole processing of porous large parts in single piece or batch production.
Through retrieval, the chinese patent discloses a precision adjusting device for drilling machine processing (publication number CN 212885234U), which is provided with four connecting blocks, a pressing block, a limit bolt and a pressing bolt, wherein the pressing block moves transversely in a rectangular sliding groove inside the connecting blocks, the limit bolt fixes the position of the pressing block, so as to achieve the effect of adapting to workpieces with different sizes, the pressing bolt presses the workpieces downwards, so as to achieve the effect of improving the processing stability of the workpieces, but in the actual production process, the processed workpieces need to be processed in a fixed manner, so as to prevent the situation that the processing precision is affected by workpiece shaking in the processing process, the workpieces are usually pressed and fixed by fixing bolts and the like, but the fixing effect of the workpieces such as circular and the like is not ideal due to the complex operation of the manner, therefore, the technical personnel in the field provide a precision adjusting device for drilling machine processing rocker arms, to solve the problems set forth in the background art described above.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model aims to provide the precision adjusting device for the radial drilling machine, which is simple to operate, can be used for fixing workpieces in different shapes, and obviously improves the application range.
In order to achieve the purpose, the utility model provides the following technical scheme:
a precision adjusting device for radial drilling machine machining comprises a base, a radial drilling machine main body and a fixing mechanism, wherein the radial drilling machine main body is arranged above the base, and the fixing mechanism is arranged above the base;
the fixing mechanism comprises a working part, a first fixing assembly and two second fixing assemblies, wherein the working part is arranged above the base and is in sliding connection with the top of the base;
through above-mentioned technical scheme, through setting up fixed establishment, can fix the work piece of difference, prevent in the course of working because the work piece skew leads to influencing the condition emergence of machining precision.
Furthermore, two through holes are formed in the top of the working part, a collecting piece is connected to the inside of the working part in a sliding mode, and the collecting piece is located below the two through holes;
Through above-mentioned technical scheme, can collect the piece that processing produced through setting up the through-hole and collecting the piece, the follow-up clearance of being convenient for.
Furthermore, the first fixing assembly comprises two connecting pieces, the two connecting pieces are respectively and fixedly connected with two sides of the working part, the inner wall of the connecting piece on one side is rotatably connected with a screw rod, one end of the screw rod penetrates through the connecting piece and extends to the outside of the connecting piece, and the inner wall of the connecting piece on the other side is fixedly connected with a limiting piece;
through the technical scheme, the screw rod and the limiting part are arranged to drive the follow-up part to move, so that the effect of extruding and fixing the workpiece is achieved, and the workpiece is prevented from being deviated in the machining process to influence the machining precision.
Furthermore, two first fixing pieces are arranged on the surfaces of the screw rod and the limiting piece, one end of each first fixing piece is in threaded connection with the screw rod, the other end of each first fixing piece is in sliding connection with the limiting piece, and one side of each first fixing piece penetrates through the connecting piece in a sliding mode and extends to the outside of the connecting piece;
through above-mentioned technical scheme, drive two first mountings through rotatory lead screw and be close to each other to treat the product of processing to the centre and extrude fixedly, prevent that the product from taking place in the condition of processing in-process skew influence precision.
Furthermore, the second fixing assembly comprises two sliding parts, the two sliding parts are arranged on one side of the first fixing part, a sliding groove matched with the sliding parts is formed in one side, close to the sliding parts, of the first fixing part, one end of each sliding part is connected with the inner wall of the corresponding sliding groove in a sliding mode, and the inner wall of each sliding groove is fixedly connected with a second elastic part fixedly connected with the corresponding sliding part;
through above-mentioned technical scheme, through setting up the fixed subassembly of second, can carry out the centre gripping to circular shape work piece fixed, improved application scope, this mode of fixed mode than traditional is better to circular shape work piece's fixed effect, and the setting of second elastic component can drive the slider and reset fast, can strengthen the effect of fixed circular shape work piece simultaneously under the effect of second elastic component.
Furthermore, one side of the sliding part, which is far away from the sliding chute, is fixedly connected with first elastic pieces which are uniformly distributed, the other end of the first elastic piece is fixedly connected with a second fixing piece, and one side of the second fixing piece penetrates through the sliding part and the first fixing piece in a sliding manner and extends to the outside of the first fixing piece;
through the technical scheme, when the second fixing piece is used for fixing the rectangular workpiece, the edge of the rectangular workpiece pushes the second fixing piece to shrink in the fixing process, so that the clamping of the first fixing piece on the workpiece is not influenced.
Furthermore, the second fixing assembly further comprises a guide groove and a limiting bolt, the guide groove is formed above the first fixing piece, and one end of the limiting bolt penetrates through the guide groove and the second fixing piece in sequence and extends into the second fixing piece;
through above-mentioned technical scheme, through setting up guide way and spacing bolt, the accessible inserts or takes out the mode of spacing bolt, selects fixed mode according to the shape of work piece, and is easy and simple to handle, improves the suitability of device.
In conclusion, the utility model has the following beneficial effects:
1. through setting up fixed establishment, can fix the work piece of different grade type, the work piece shape that can need process more selects to improved fixed effect, can be better fix the work piece, avoid because fixed effect is not good to lead to the course of working the work piece to take place to rock and influence the machining precision condition and take place, only need can carry out the switching of two kinds of fixed modes through the mode of inserting or extracting spacing bolt, easy and simple to handle, effectively improved the application scope of device, improved the machining precision.
2. Through setting up first fixed subassembly, through-hole and collection portion, can will add the piece that produces in man-hour the last time at fixed in-process and collect, at the removal in-process of first fixed subassembly, the piece that drives the working part surface gets into the inside temporary storage of collection portion through the through-hole, and subsequent clearance of being convenient for has effectively avoided the piece to pile up the machining precision that influences follow-up needs work piece.
Drawings
FIG. 1 is a schematic structural view of the present embodiment;
FIG. 2 is a schematic structural view of the fixing mechanism of the present embodiment;
FIG. 3 is an exploded view of the securing mechanism of the present embodiment;
fig. 4 is a sectional perspective view of the fixing mechanism of the present embodiment.
Description of reference numerals: 1. a base; 2. a radial drill body; 3. a fixing mechanism; 4. a working part; 5. a first fixed component; 6. a second fixed component; 401. a through hole; 402. a collecting member; 501. a connecting member; 502. a screw rod; 503. a limiting member; 504. a first fixing member; 601. a second fixing member; 602. a slider; 603. a first elastic member; 604. a chute; 605. a second elastic member; 606. a limit bolt; 607. a guide groove.
Detailed Description
Example (b):
the utility model is described in further detail below with reference to figures 1-4.
A precision adjusting device for radial drilling machine processing comprises a base 1, a radial drilling machine body 2 and a fixing mechanism 3, wherein the radial drilling machine body 2 is arranged above the base 1, the fixing mechanism 3 comprises a working part 4, a first fixing component 5 and two second fixing components 6, the working part 4 is arranged above the base 1 and is in sliding connection with the top of the base 1, the working part 4 is arranged for placing a workpiece for facilitating subsequent fixing, the condition that the machining precision is influenced by workpiece offset in the machining process is avoided, the first fixing component 5 is arranged above the working part 4, the two second fixing components 6 are arranged inside the first fixing component 5, the first fixing component 5 can quickly fix rectangular workpieces, the second fixing components 6 can fix round workpieces and the like, and the workers can perform a rotary fixing mode according to workpieces of different shapes, therefore, the fixing effect is improved, the two through holes 401 are formed in the top of the working part 4, the collecting piece 402 is connected to the inside of the working part 4 in a sliding mode, the collecting piece 402 is located below the two through holes 401, and the collecting piece 402 can collect scraps generated in machining through the through holes 401, so that subsequent workers can clean the scraps conveniently;
The first fixing assembly 5 comprises two connecting pieces 501, the two connecting pieces 501 are respectively fixedly connected with two sides of the working part 4, the inner wall of one connecting piece 501 is rotatably connected with a screw rod 502, the screw rod 502 is provided with two threads, the thread directions of the two threads are opposite, the two first fixing pieces 504 are close to or far away from each other when the screw rod 502 is rotated, one end of the screw rod 502 penetrates through the connecting piece 501 and extends to the outside of the connecting piece 501, the inner wall of the other connecting piece 501 is fixedly connected with a limiting piece 503, the surfaces of the screw rod 502 and the limiting piece 503 are provided with two first fixing pieces 504, the opposite surfaces of the two first fixing pieces 504 are provided with buffer blocks, the buffer blocks are arranged to prevent a workpiece from being damaged in the fixing process, one end of the first fixing piece 504 is in threaded connection with the screw rod 502, and the surface of the screw rod 502 is fixedly connected with an anti-skid sleeve positioned outside the connecting piece 501, the anti-slip sleeve is arranged to prevent slipping when a worker screws the screw rod 502, so that the worker can conveniently screw the screw rod, the limiting piece 503 is arranged to prevent the first fixing piece 504 from rotating together with the screw rod 502, the two first fixing pieces 504 can be driven to mutually approach or separate along the threads on the screw rod 502 by rotating the screw rod 502, so that the effects of extruding and fixing a workpiece and loosening the workpiece are achieved, the other end of the first fixing piece 504 is slidably connected with the limiting piece 503, and one side of the first fixing piece 504 slidably penetrates through the connecting piece 501 and extends to the outside of the connecting piece 501;
The second fixing assembly 6 includes two sliding parts 602, the two sliding parts 602 are disposed on one side of the first fixing part 504, a sliding slot 604 matched with the sliding part 602 is disposed on one side of the first fixing part 504 close to the sliding part 602, one end of the sliding part 602 is slidably connected with an inner wall of the sliding slot 604, a second elastic part 605 fixedly connected with the sliding part 602 is fixedly connected to the inner wall of the sliding slot 604, the first elastic parts 603 uniformly distributed are fixedly connected to one side of the sliding part 602 away from the sliding slot 604, the second fixing part 601 is fixedly connected to the other end of the first elastic part 603, one side of the second fixing part 601 away from the first elastic part 603 is triangular, the sliding part 602 is configured to drive the second fixing part 601 to slide along the sliding slot 604, when a circular workpiece to be fixed is large, the second fixing part 601 slides along the surface of the workpiece through one side of the triangle, thereby extruding the second elastic member 605, after the processing is completed, the second elastic member 605 drives the second fixing member 601 to reset, so as to be convenient for next use, one side of the second fixing member 601 slidably penetrates through the sliding member 602 and the first fixing member 504 and extends to the outside of the first fixing member 504, the second fixing assembly 6 further comprises a guide groove 607 and a limit bolt 606, the guide groove 607 is arranged above the first fixing member 504, one end of the limit bolt 606 sequentially penetrates through the guide groove 607 and the second fixing member 601 and extends to the inside of the second fixing member 601, the fixing mode can be adjusted by inserting or pulling out the limit bolt 606, when a round workpiece is fixed, the limit bolt 606 is inserted, so that the second fixing member 601 slides left and right along the guide groove 607 under the action of the limit bolt 606, thereby achieving the purpose that the second fixing member 601 can fix round workpieces with different sizes, when a rectangular workpiece needs to be processed, extract limit bolt 606, at the in-process that first mounting 504 is close to each other, the edge of rectangle class work piece can promote the shrink of second mounting 601 to tensile first elastic component 603, first elastic component 603 drives second mounting 601 and resets after the processing is accomplished, thereby makes that first mounting 504 can be better fix the work piece, prevents that second mounting 601 from influencing the fixed effect of first mounting 504.
The working principle is as follows: when using the device, the fixed mode of adaptation is selected to the work piece shape that the staff processed as required, thereby can be better process the work piece, when needs fixed rectangle class work piece, through extracting spacing bolt 606, thereby rotatory lead screw 502 again makes two first mounting 504 be close to each other and extrudees the fixed to the work piece, when needing fixed circular class work piece, through inserting spacing bolt 606, make second mounting 601 can not shrink, slide along guide way 607 under spacing bolt 606's effect, thereby can fix circular class work piece of equidimension not, thereby can be better fix circular class work piece and improved application scope than traditional mode.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
Claims (7)
1. The utility model provides a precision adjusting device is used in radial drill processing, includes base (1), radial drill main part (2) and fixed establishment (3), its characterized in that: the radial drilling machine main body (2) is arranged above the base (1), and the fixing mechanism (3) is arranged above the base (1);
Fixed establishment (3) are the fixed subassembly of two (6) including work portion (4), first fixed subassembly (5) and quantity, work portion (4) set up in the top of base (1) and with the top sliding connection of base (1), first fixed subassembly (5) set up in the top of work portion (4), two fixed subassembly of second (6) all set up in the inside of first fixed subassembly (5).
2. The precision adjusting device for radial drilling machine processing of claim 1, wherein: the top of work portion (4) begins to have through-hole (401) that the quantity is two, work portion (4) inside sliding connection has collection piece (402), collection piece (402) are located two below through-hole (401).
3. The precision adjusting device for radial drilling machine processing of claim 1, wherein: first fixed subassembly (5) are connecting piece (501) two including quantity two connecting piece (501) respectively with the both sides fixed connection of work portion (4), one side the inner wall of connecting piece (501) rotates and is connected with lead screw (502), the one end of lead screw (502) runs through connecting piece (501) and extends to the outside of connecting piece (501), the opposite side the inner wall fixedly connected with locating part (503) of connecting piece (501).
4. The accuracy adjusting device for radial drilling machine processing of claim 3, characterized in that: the surface of lead screw (502) and locating part (503) is provided with first mounting (504) that the quantity is two, the one end and the lead screw (502) threaded connection of first mounting (504), the other end and the locating part (503) sliding connection of first mounting (504), one side slip through connecting piece (501) of first mounting (504) and extend to the outside of connecting piece (501).
5. The accuracy adjusting device for radial drilling machine processing of claim 4, wherein: the second fixing assembly (6) comprises two sliding pieces (602), the two sliding pieces (602) are arranged on one side of the first fixing piece (504), one side, close to the sliding pieces (602), of the first fixing piece (504) is provided with a sliding groove (604) matched with the sliding pieces (602), one end of each sliding piece (602) is connected with the inner wall of the corresponding sliding groove (604) in a sliding mode, and the inner wall of each sliding groove (604) is fixedly connected with a second elastic piece (605) fixedly connected with the corresponding sliding piece (602).
6. The accuracy adjusting device for radial drilling machine processing of claim 5, wherein: one side of the sliding part (602) far away from the sliding groove (604) is fixedly connected with first elastic pieces (603) which are uniformly distributed, the other end of the first elastic piece (603) is fixedly connected with a second fixing piece (601), and one side of the second fixing piece (601) slidably penetrates through the sliding part (602) and the first fixing piece (504) and extends to the outside of the first fixing piece (504).
7. The accuracy adjusting device for radial drilling machine processing of claim 6, characterized in that: the second fixing assembly (6) further comprises a guide groove (607) and a limiting bolt (606), the guide groove (607) is arranged above the first fixing piece (504), and one end of the limiting bolt (606) penetrates through the guide groove (607) and the second fixing piece (601) in sequence and extends to the inside of the second fixing piece (601).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120969768.5U CN215546808U (en) | 2021-05-08 | 2021-05-08 | Precision adjusting device is used in radial drill processing |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120969768.5U CN215546808U (en) | 2021-05-08 | 2021-05-08 | Precision adjusting device is used in radial drill processing |
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| Publication Number | Publication Date |
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| CN215546808U true CN215546808U (en) | 2022-01-18 |
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| CN202120969768.5U Active CN215546808U (en) | 2021-05-08 | 2021-05-08 | Precision adjusting device is used in radial drill processing |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115007927A (en) * | 2022-07-04 | 2022-09-06 | 江苏华久特钢工具有限公司 | Milling cutter for metal cutting and workpiece clamp |
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2021
- 2021-05-08 CN CN202120969768.5U patent/CN215546808U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115007927A (en) * | 2022-07-04 | 2022-09-06 | 江苏华久特钢工具有限公司 | Milling cutter for metal cutting and workpiece clamp |
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Denomination of utility model: A precision adjusting device for radial drilling machine Effective date of registration: 20230302 Granted publication date: 20220118 Pledgee: Industrial and Commercial Bank of China Co.,Ltd. Dalian Jinpu New District Branch Pledgor: Dalian Xingxing Precision Machinery Co.,Ltd. Registration number: Y2023980033861 |