CN110883354A - Boring device for one-step forming of lug plate mounting hole - Google Patents
Boring device for one-step forming of lug plate mounting hole Download PDFInfo
- Publication number
- CN110883354A CN110883354A CN201911186879.2A CN201911186879A CN110883354A CN 110883354 A CN110883354 A CN 110883354A CN 201911186879 A CN201911186879 A CN 201911186879A CN 110883354 A CN110883354 A CN 110883354A
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- workpiece
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- limiting
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
- B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
Abstract
The invention relates to a boring device for one-step molding of an ear plate mounting hole, which is characterized in that: the automatic boring machine is characterized by comprising a workpiece platform, a supporting frame, a workpiece limiting mechanism, a machining platform, a moving mechanism, an electromagnetic speed regulating motor, a cutter bar and a cutter, wherein the working platform and the machining platform are arranged side by side, the supporting frame for limiting the cutter bar and the workpiece limiting mechanism for limiting the workpiece are arranged on the workpiece platform, the machining platform is provided with the moving mechanism, the electromagnetic speed regulating motor is arranged on the moving mechanism, the output end of the electromagnetic speed regulating motor is connected with the cutter bar, the cutter is arranged at a position on the cutter bar, corresponding to the position of the workpiece to be bored, and the height of the cutter bar corresponds to the position of the workpiece to be bored. The boring device for the one-step forming of the lug plate mounting hole has the advantages of scientific and reasonable structural design, high machining efficiency, labor saving, convenience in use, high machining precision and easiness in implementation, and is highly innovative.
Description
Technical Field
The invention belongs to the field of engineering machinery, relates to a boring machine, and particularly relates to a boring device for one-step forming of an ear plate mounting hole.
Background
The bucket is one of essential accessories on the excavating machine, and generally comprises a bucket body and lug plates arranged above the bucket body and used for connecting the excavating machine, wherein the two lug plates are arranged on the bucket body in a bilateral symmetry manner, and two mounting holes are symmetrically formed in each lug plate.
At present, the mounting hole on the otic placode is by the processing of boring machine one by one, because the restriction of current boring machine structure, function for the mounting hole adds man-hour, needs the repeated dismouting, the location to the scraper bowl, with the mounting hole to each position of processing, machining efficiency is lower, and takes a lot of manpowers, inconvenient use, and coaxial precision is difficult to guarantee simultaneously.
Through a search for a patent publication, no patent publication that is the same as the present patent application is found.
Disclosure of Invention
The invention aims to provide the boring device for the one-step forming of the lug plate mounting hole, which has the advantages of high processing efficiency, labor saving, convenience in use, high processing precision and easiness in realization.
The technical problem to be solved by the invention is realized by the following technical scheme:
the utility model provides a bore hole device for otic placode mounting hole one shot forming which characterized in that: the automatic boring machine is characterized by comprising a workpiece platform, a supporting frame, a workpiece limiting mechanism, a machining platform, a moving mechanism, an electromagnetic speed regulating motor, a cutter bar and a cutter, wherein the working platform and the machining platform are arranged side by side, the supporting frame for limiting the cutter bar and the workpiece limiting mechanism for limiting the workpiece are arranged on the workpiece platform, the machining platform is provided with the moving mechanism, the electromagnetic speed regulating motor is arranged on the moving mechanism, the output end of the electromagnetic speed regulating motor is connected with the cutter bar, the cutter is arranged at a position on the cutter bar, corresponding to the position of the workpiece to be bored, and the height of the cutter bar corresponds to the position of the workpiece to be bored.
The moving mechanism is composed of a transverse adjusting unit and a longitudinal adjusting unit arranged above the transverse adjusting unit, the transverse adjusting unit is composed of a transverse lead screw, a transverse sliding seat and a transverse driving motor, the transverse lead screw is arranged in the middle of the processing platform, sliding rails are arranged at two ends of the transverse lead screw, the transverse sliding seat is arranged on the sliding rails, and the transverse sliding seat drives the transverse lead screw to move transversely through the transverse driving motor;
the longitudinal adjusting unit is composed of a longitudinal lead screw, a longitudinal sliding seat and a longitudinal driving motor, the longitudinal lead screw is horizontally arranged above the transverse sliding seat, sliding rails are arranged at two ends of the longitudinal lead screw, the longitudinal sliding seat is arranged on the sliding rails, the longitudinal sliding seat drives the longitudinal lead screw to longitudinally move through the longitudinal driving motor, and an electromagnetic speed regulating motor is arranged above the longitudinal sliding seat.
And the workpiece limiting mechanism consists of a pressing plate, a tool supporting box and a bolt, the tool supporting box is arranged on the workpiece platform, a fixing plate is arranged in the tool supporting box, a screw is fixedly arranged on the fixing plate, the pressing plate is arranged on the screw in a penetrating manner at the upper part of the tool supporting box, a nut for limiting the pressing plate is also arranged on the screw, limiting arc grooves are arranged on the lower end surface of the pressing plate and the upper end surface of the tool supporting box at positions corresponding to lug plate sleeves protruding from the lug plates, and a space between the pressing plate and the tool supporting box forms a space for limiting the lug plates.
And, the support frame constitute by the support body and be provided with the spacing groove on the support body, this spacing groove and the tip looks adaptation of cutter arbor.
The invention has the advantages and beneficial effects that:
1. this a bore hole device for otic placode mounting hole one shot forming can realize the whole bore hole operation to the otic placode seam piece. When the tool support box is used, the two welded ear plates are limited on the workpiece limiting mechanism, namely the two ear plates are arranged on the two outer sides of the tool support box, the ear plates on the ear plates are sleeved in the limiting arc grooves, then the pressing plate is pressed downwards and fixed through the bolts; then, the position of the cutter bar relative to the lug plate is adjusted through the transverse adjusting unit, after the position of a to-be-machined boring hole is aligned, the cutter bar penetrates into the boring hole opening through the longitudinal adjusting unit, at the moment, a cutter on the cutter bar is positioned at the boring hole opening, the end part of the cutter bar is positioned at a limiting groove of the supporting frame, a motor is started, boring operation can be carried out, sequential operation can be carried out, machining of a pair of mounting holes can be completed, and the coaxiality of the two mounting holes is guaranteed while the machining efficiency is improved; after boring the pair of mounting holes, the longitudinal adjusting unit is moved to take out the cutter bar, and then the transverse adjusting unit is moved to align the cutter bar with the next position to be machined.
The novel bucket ear plate structure reduces the clamping times of products, improves the product quality, avoids the phenomenon that four holes of the prior bucket ear plate are not coaxial and parallel, reduces the production cost, and is high-quality, efficient and easy to realize.
2. The boring device for the once forming of the lug plate mounting hole ensures the reliability of the cutter bar during working through the arrangement of the support frame;
3. the boring device for the one-step forming of the lug plate mounting hole has the advantages of scientific and reasonable structural design, high machining efficiency, labor saving, convenience in use, high machining precision and easiness in implementation, and is highly innovative.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a left side view of the present invention (with the stand omitted);
FIG. 3 is a schematic structural diagram of a workpiece limiting mechanism (assembled workpiece) according to the present invention;
fig. 4 is a left side view of fig. 3.
Reference numerals
The method comprises the following steps of 1-supporting frame, 2-bolt, 3-workpiece platform, 4-cutter bar, 5-electromagnetic speed regulating motor, 6-transverse sliding seat, 7-transverse driving motor, 8-transverse lead screw, 9-processing platform, 10-longitudinal driving motor, 11-longitudinal lead screw, 12-lug plate welding piece, 13-pressing plate, 14-tool supporting box and 15-fixing plate.
Detailed Description
The present invention is further illustrated by the following specific examples, which are intended to be illustrative, not limiting and are not intended to limit the scope of the invention.
The utility model provides a bore hole device for otic placode mounting hole one shot forming which innovation lies in: the automatic boring machine is characterized by comprising a workpiece platform 3, a support frame 1, a workpiece limiting mechanism, a machining platform 9, a moving mechanism, an electromagnetic speed regulating motor 5, a cutter bar 4 and a cutter, wherein the working platform and the machining platform are arranged side by side, the support frame for limiting the cutter bar and the workpiece limiting mechanism for limiting the workpiece are arranged on the workpiece platform, the machining platform is provided with the moving mechanism, the electromagnetic speed regulating motor is arranged on the moving mechanism, the output end of the electromagnetic speed regulating motor is connected with the cutter bar, the cutter bar is arranged at a position, to be bored, of the corresponding workpiece, and the cutter bar is corresponding to the position, to be bored, of the workpiece.
The moving mechanism is composed of a transverse adjusting unit and a longitudinal adjusting unit arranged above the transverse adjusting unit, the transverse adjusting unit is composed of a transverse lead screw 8, a transverse sliding seat 6 and a transverse driving motor 7, the middle part of the processing platform is provided with the transverse lead screw, two ends of the transverse lead screw are provided with sliding rails, the sliding rails are provided with the transverse sliding seat, and the transverse sliding seat drives the transverse lead screw to realize transverse movement through the transverse driving motor;
the longitudinal adjusting unit is composed of a longitudinal lead screw 11, a longitudinal sliding seat and a longitudinal driving motor 10, the longitudinal lead screw is horizontally arranged above the transverse sliding seat, sliding rails are arranged at two ends of the longitudinal lead screw, the longitudinal sliding seat is arranged on the sliding rails, the longitudinal sliding seat drives the longitudinal lead screw to longitudinally move through the longitudinal driving motor, and an electromagnetic speed regulating motor is arranged above the longitudinal sliding seat.
The workpiece limiting mechanism is composed of a pressing plate 13, a tool supporting box 14 and a bolt 2, the tool supporting box is arranged on the workpiece platform, a fixing plate 15 is arranged inside the tool supporting box, a screw rod is fixedly arranged on the fixing plate, the pressing plate penetrates through the upper portion of the tool supporting box on the screw rod, a nut of the limiting pressing plate is further arranged on the screw rod, limiting arc grooves are formed in the positions, corresponding to the lug plate sleeves protruding from the lug plate, on the lower end face of the pressing plate and the upper end face of the tool supporting box, and a space between the pressing plate and the tool supporting box forms a space of the limiting lug plate.
The support frame by the support body and be provided with the spacing groove on the support body and constitute, this spacing groove and the tip looks adaptation of cutter arbor.
The invention can realize the integral boring operation of the lug plate welding part 12. When the tool support box is used, the two welded ear plates are limited on the workpiece limiting mechanism, namely the two ear plates are arranged on the two outer sides of the tool support box, the ear plates on the ear plates are sleeved in the limiting arc grooves, then the pressing plate is pressed downwards and fixed through the bolts; then, the position of the cutter bar relative to the lug plate is adjusted through the transverse adjusting unit, after the position of a to-be-machined boring hole is aligned, the cutter bar penetrates into the boring hole opening through the longitudinal adjusting unit, at the moment, a cutter on the cutter bar is positioned at the boring hole opening, the end part of the cutter bar is positioned at a limiting groove of the supporting frame, a motor is started, boring operation can be carried out, sequential operation can be carried out, machining of a pair of mounting holes can be completed, and the coaxiality of the two mounting holes is guaranteed while the machining efficiency is improved; after boring the pair of mounting holes, the longitudinal adjusting unit is moved to take out the cutter bar, and then the transverse adjusting unit is moved to align the cutter bar with the next position to be machined.
The novel bucket ear plate structure reduces the clamping times of products, improves the product quality, avoids the phenomenon that four holes of the prior bucket ear plate are not coaxial and parallel, reduces the production cost, and is high-quality, efficient and easy to realize.
Although the embodiments of the present invention and the accompanying drawings are disclosed for illustrative purposes, those skilled in the art will appreciate that: various substitutions, changes and modifications are possible without departing from the spirit and scope of the invention and the appended claims, and therefore the scope of the invention is not limited to the disclosure of the embodiments and the accompanying drawings.
Claims (4)
1. The utility model provides a bore hole device for otic placode mounting hole one shot forming which characterized in that: the automatic boring machine is characterized by comprising a workpiece platform, a supporting frame, a workpiece limiting mechanism, a machining platform, a moving mechanism, an electromagnetic speed regulating motor, a cutter bar and a cutter, wherein the working platform and the machining platform are arranged side by side, the supporting frame for limiting the cutter bar and the workpiece limiting mechanism for limiting the workpiece are arranged on the workpiece platform, the machining platform is provided with the moving mechanism, the electromagnetic speed regulating motor is arranged on the moving mechanism, the output end of the electromagnetic speed regulating motor is connected with the cutter bar, the cutter is arranged at a position on the cutter bar, corresponding to the position of the workpiece to be bored, and the height of the cutter bar corresponds to the position of the workpiece to be bored.
2. A boring device for one-step forming of an ear plate mounting hole according to claim 1, wherein: the moving mechanism is composed of a transverse adjusting unit and a longitudinal adjusting unit arranged above the transverse adjusting unit, the transverse adjusting unit is composed of a transverse lead screw, a transverse sliding seat and a transverse driving motor, the transverse lead screw is arranged in the middle of the processing platform, sliding rails are arranged at two ends of the transverse lead screw, the transverse sliding seat is arranged on the sliding rails, and the transverse sliding seat drives the transverse lead screw to move transversely through the transverse driving motor;
the longitudinal adjusting unit is composed of a longitudinal lead screw, a longitudinal sliding seat and a longitudinal driving motor, the longitudinal lead screw is horizontally arranged above the transverse sliding seat, sliding rails are arranged at two ends of the longitudinal lead screw, the longitudinal sliding seat is arranged on the sliding rails, the longitudinal sliding seat drives the longitudinal lead screw to longitudinally move through the longitudinal driving motor, and an electromagnetic speed regulating motor is arranged above the longitudinal sliding seat.
3. A boring device for one-step forming of an ear plate mounting hole according to claim 1, wherein: the workpiece limiting mechanism is composed of a pressing plate, a tool supporting box and a bolt, the tool supporting box is arranged on the workpiece platform, a fixing plate is arranged inside the tool supporting box, a screw rod is fixedly arranged on the fixing plate, the pressing plate penetrates through the upper portion of the tool supporting box on the screw rod, a nut of the limiting pressing plate is further arranged on the screw rod, limiting arc grooves are formed in the positions, corresponding to the lug plate sleeves protruding from the lug plate, on the lower end face of the pressing plate and the upper end face of the tool supporting box, and a space between the pressing plate and the tool supporting box forms a space of the limiting lug plate.
4. A boring device for one-step forming of an ear plate mounting hole according to claim 1, wherein: the support frame by the support body and be provided with the spacing groove on the support body and constitute, this spacing groove and the tip looks adaptation of cutter arbor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911186879.2A CN110883354A (en) | 2019-11-28 | 2019-11-28 | Boring device for one-step forming of lug plate mounting hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911186879.2A CN110883354A (en) | 2019-11-28 | 2019-11-28 | Boring device for one-step forming of lug plate mounting hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110883354A true CN110883354A (en) | 2020-03-17 |
Family
ID=69749116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911186879.2A Pending CN110883354A (en) | 2019-11-28 | 2019-11-28 | Boring device for one-step forming of lug plate mounting hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110883354A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3668971A (en) * | 1970-06-02 | 1972-06-13 | Cincinnati Milacron Inc | Method and apparatus for machining an elongated workpiece |
| CN201572940U (en) * | 2009-12-14 | 2010-09-08 | 杭州绿鼎压滤机制造有限公司 | Improved hole-boring machine |
| CN108941669A (en) * | 2018-07-09 | 2018-12-07 | 安徽南方煤矿机械有限公司 | A kind of steel column production hydraulic jack shell boring device |
| CN210435412U (en) * | 2019-08-16 | 2020-05-01 | 天津泰思克机械设备有限公司 | Integrated boring machine for lug plate of bucket of excavator |
-
2019
- 2019-11-28 CN CN201911186879.2A patent/CN110883354A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3668971A (en) * | 1970-06-02 | 1972-06-13 | Cincinnati Milacron Inc | Method and apparatus for machining an elongated workpiece |
| CN201572940U (en) * | 2009-12-14 | 2010-09-08 | 杭州绿鼎压滤机制造有限公司 | Improved hole-boring machine |
| CN108941669A (en) * | 2018-07-09 | 2018-12-07 | 安徽南方煤矿机械有限公司 | A kind of steel column production hydraulic jack shell boring device |
| CN210435412U (en) * | 2019-08-16 | 2020-05-01 | 天津泰思克机械设备有限公司 | Integrated boring machine for lug plate of bucket of excavator |
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Application publication date: 20200317 |