CN204584896U - A kind of broaching tool burr removal device - Google Patents
A kind of broaching tool burr removal device Download PDFInfo
- Publication number
- CN204584896U CN204584896U CN201520118659.7U CN201520118659U CN204584896U CN 204584896 U CN204584896 U CN 204584896U CN 201520118659 U CN201520118659 U CN 201520118659U CN 204584896 U CN204584896 U CN 204584896U
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- broaching tool
- screw
- burr removal
- push rod
- tip
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Abstract
The utility model relates to a kind of broaching tool burr removal device.It comprises cutter clamping mechanism and burr removal mechanism, cutter clamping mechanism comprises a left side, right top and broaching tool drive motors, left, the right side is top is separately positioned on a left side, on Right socle, broaching tool drive motors is fixed on Right socle, and be connected with the right side is top, be arranged on a left side, broaching tool between the right side is top rotates under the effect of broaching tool drive motors, burr removal mechanism comprises leading screw, the screw set matched with leading screw, ball-screw motor, hair brush motor and the hairbrush be connected with hair brush motor output shaft, described ball-screw motor support is on described left pedestal, the output shaft of described ball-screw motor is fixedly connected with described leading screw one end, the other end of described leading screw by bearings on described Right socle, described hair brush motor is fixedly connected with described screw set.The utility model structure is simple, not only ensure that the efficient removal of broaching tool burr, but also it is safe and reliable to ensure to remove burring process.
Description
Technical field
The utility model relates to a kind of burr remover, particularly relates to a kind of broaching tool burr removal device, belongs to broaching tool processing technique field.
Background technology
Broaching machine use the technical process of broaching tool processing work be called wire pulling method.The through hole of various shape, plane and forming face etc. are processed during broaching is mainly used in producing in enormous quantities.Broaching tool is a kind of sizing cutter, completes rough lumber, essence is cut, calibrates, smoothing operation in once broaching, whole allowance of excision surface to be machined, and productivity ratio is high, and crudy is high; Along with the development of Mechanical Processing Industry, the application of novel hard alloy on deep hole drill, the level of deep hole machining is carried soon nice and high, how to reach the drill bit design of better chip breaking effect, be the technical barrier needing constantly to go to solve, and broaching tool inevitable burr after each sharpening causes very difficult problem can to the processing of broaching always.Deburring operation on existing removal broaching tool mostly is manual, not only poor removal effect, and efficiency is low, removes broaching tool burr according to import equipment, then can cause high cost.Therefore, need a kind of burr remover, for the subsequent treatment after broaching tool sharpening, for removing after broaching tool sharpening inevitably cutting edge burr, get rid of burr to the impact of broaching tool size, thus the efficiency of wire pulling method can be improved, improve the quality of wire pulling method product.
Utility model content
The deficiency that the utility model exists for above-mentioned prior art, provides a kind of structure simple, high efficiency can remove the broaching tool burr removal device of burr.
The technical scheme that the utility model solves the problems of the technologies described above is as follows: a kind of broaching tool burr removal device, comprise cutter clamping mechanism and burr removal mechanism, described cutter clamping mechanism comprises a left side, right top and broaching tool drive motors, a described left side, the right side is top is separately positioned on a left side, on Right socle, described broaching tool drive motors is fixed on Right socle, and be connected with the described right side is top, be arranged on a described left side, broaching tool between the right side is top rotates under the effect of described broaching tool drive motors, described burr removal mechanism comprises leading screw, by the screw set that ball matches with leading screw, ball-screw motor, hair brush motor and the hairbrush be connected with hair brush motor output shaft, described ball-screw motor support is on described left pedestal, the output shaft of described ball-screw motor is fixedly connected with described leading screw one end, the other end of described leading screw by bearings on described Right socle, described hair brush motor is fixedly connected with described screw set.
Further, a described left side is top to be comprised left push rod, spring and is fixedly installed on the left tip-lever support on left pedestal, and described spring is arranged between described left push rod and left tip-lever support, is connected between described left push rod with described left tip-lever support by left bearing.
Further, the described right side is top comprises right push rod and right tip-lever support, is connected between described right push rod with described right tip-lever support by right bearing, and the output shaft of described broaching tool drive motors is fixedly connected with described right push rod.Broaching tool can first contact right push rod, is then connected with left push rod by Compress Spring again, is supported between left and right push rod, facilitates burr removal mechanism to remove the burr of broaching tool cutting edge.
Further, described hairbrush adopts resin hairbrush.High-speed steel and carbide alloy material broaching tool sharpening burr can be removed, again not to bit base injury, its long service life in addition.
Further, be arranged on described left and right top between broaching tool and described hairbrush rotating Vortex.Remove burr efficiency high, hairbrush and workpiece broaching tool to be de-burred do relative circular movement, turn over the burr at broaching tool cutting edge after effectively can removing workpiece broaching tool sharpening.
Further, described left pedestal is provided with the top adjustment track for the left and right slip of described left tip-lever support.Above-mentioned spring only can adjust left and right top spacing, stroke is little, left tip-lever support is arranged to slide on top adjustment track, be convenient to realize left and right top between the adjustment of Long Distances remove burr with the workpiece broaching tool adapting to support more different lengths, make this application of installation wider.
The beneficial effects of the utility model are: self both sides of workpiece broaching tool be provided with the groove that match top with left and right make workpiece broaching tool can be supported on left and right top between, broaching tool drive motors starts drive workpiece broaching tool and rotates, and the hair brush motor band electric brush of burr removal mechanism rotates, the burr on broaching tool surface can be removed, gyration is converted into rectilinear motion by ball-screw, concrete leading screw rotates under the effect of ball-screw motor, screw set can be upper left at leading screw, move right, the body of hair brush motor is fixedly connected with screw set, then hair brush motor and hairbrush can be driven to move left and right by the effect of ball-screw motor, left by hairbrush, move right and self rotate and remove the burr of broaching tool cutting edge.In a word, the utility model structure is simple, is removed the burr at broaching tool cutting edge place by the relative motion of the left and right movement of hairbrush and hairbrush and broaching tool uniformly, not only ensure that effective removal of broaching tool burr, removal efficiency is high, removes burr effective, but also it is safe and reliable to ensure to remove burring process.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure, 1, left pedestal; 2, ball-screw motor; 3, leading screw; 4, screw set; 5, hair brush motor; 6, hairbrush; 7, Right socle; 8, bearing; 9, broaching tool drive motors; 10, right bearing; 11, right tip-lever support; 12, right push rod; 13, broaching tool; 14, left push rod; 15, left bearing; 16, left tip-lever support; 17, spring; 18, top adjustment track.
Detailed description of the invention
Be described principle of the present utility model and feature below in conjunction with accompanying drawing, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
As shown in Figure 1, a kind of broaching tool burr removal device, comprise cutter clamping mechanism and burr removal mechanism, described cutter clamping mechanism comprises a left side, right top and broaching tool drive motors, a described left side, the right side is top is separately positioned on left pedestal 1, on Right socle 7, described broaching tool drive motors 9 is fixed on Right socle 7, and be connected with the described right side is top, be arranged on a described left side, broaching tool between the right side is top rotates under described broaching tool drive motors 9 acts on, described burr removal mechanism comprises leading screw 3, the screw set 4 matched with leading screw by ball, ball-screw motor 2, hair brush motor 5 and the hairbrush 6 be connected with hair brush motor output shaft, described ball-screw motor 2 is supported on described left pedestal 1, the output shaft of described ball-screw motor 2 is fixedly connected with described leading screw 3 one end, the other end of described leading screw 3 is supported on described Right socle 7 by bearing 8, described hair brush motor 5 is fixedly connected with described screw set 4.Hairbrush is rotatable under hair brush motor effect, and hairbrush can realize hairbrush and moves along left and right direction under the effect of ball-screw motor, rotates by the left and right movement of hairbrush and self burr can removing workpiece broaching tool cutting edge in time.
The top left tip-lever support 16 comprising left push rod 14, spring 17 and be fixedly installed on left pedestal in a described left side, described spring 17 is arranged between described left push rod 14 and left tip-lever support 16, is connected between described left push rod with described left tip-lever support by left bearing 15.
The described right side is top comprises right push rod 12 and right tip-lever support 11, is connected between described right push rod 12 with described right tip-lever support 11 by right bearing 10, and the output shaft of described broaching tool drive motors 9 is fixedly connected with described right push rod 12 through described right tip-lever support.Workpiece broaching tool 13 can first contact right push rod, is then connected with left push rod by Compress Spring again, is supported between left and right push rod, facilitates burr removal mechanism to remove the burr of broaching tool cutting edge.
Described hairbrush 6 adopts resin hairbrush.High-speed steel and carbide alloy material broaching tool sharpening burr can be removed, again not to bit base injury, its long service life in addition.
Be supported on described left and right top between workpiece broaching tool 13 and described hairbrush 6 rotating Vortex.As broaching tool rotates in broaching tool drive motors clockwise under influence direction, hairbrush rotates at the clockwise under influence of hair brush motor, and remove burr efficiency high, hairbrush and broaching tool do relative circular movement, turn over the burr at broaching tool cutting edge after can effectively removing broaching tool sharpening.
Described left pedestal is provided with the top adjustment track 18 for the left and right slip of described left tip-lever support.Slided on top adjustment track by left tip-lever support and adjust a left side, distance between the right side is top is for the workpiece broaching tool supporting different length, make this application of installation wider, realize the structure of sliding in orbit and locating or device prior art just has a lot, as can be top adjustment track be arranged on the dovetail groove on left pedestal, the bottom of left tip-lever support is provided with the slide block matched with dovetail groove, the adjustment to the top spacing in left and right is realized by the slip of slide block in dovetail groove, location can adopt bolt to pass dovetail groove and position slide block, concrete again not described.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. a broaching tool burr removal device, it is characterized in that, comprise cutter clamping mechanism and burr removal mechanism, described cutter clamping mechanism comprises a left side, right top and broaching tool drive motors, a described left side, the right side is top is separately positioned on a left side, on Right socle, described broaching tool drive motors is fixed on Right socle, and be connected with the described right side is top, be arranged on a described left side, broaching tool between the right side is top rotates under the effect of described broaching tool drive motors, described burr removal mechanism comprises leading screw, by the screw set that ball matches with leading screw, ball-screw motor, hair brush motor and the hairbrush be connected with hair brush motor output shaft, described ball-screw motor support is on described left pedestal, the output shaft of described ball-screw motor is fixedly connected with described leading screw one end, the other end of described leading screw by bearings on described Right socle, described hair brush motor is fixedly connected with described screw set.
2. broaching tool burr removal device according to claim 1, it is characterized in that, a described left side is top to be comprised left push rod, spring and is fixedly installed on the left tip-lever support on left pedestal, described spring is arranged between described left push rod and left tip-lever support, is connected between described left push rod with described left tip-lever support by left bearing.
3. broaching tool burr removal device according to claim 1 and 2, it is characterized in that, the described right side is top comprises right push rod and right tip-lever support, be connected by right bearing between described right push rod with described right tip-lever support, the output shaft of described broaching tool drive motors is fixedly connected with described right push rod through described right tip-lever support.
4. broaching tool burr removal device according to claim 3, is characterized in that, described hairbrush adopts resin hairbrush.
5. broaching tool burr removal device according to claim 2, is characterized in that, described left pedestal is provided with the top adjustment track for the left and right slip of described left tip-lever support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520118659.7U CN204584896U (en) | 2015-02-27 | 2015-02-27 | A kind of broaching tool burr removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520118659.7U CN204584896U (en) | 2015-02-27 | 2015-02-27 | A kind of broaching tool burr removal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204584896U true CN204584896U (en) | 2015-08-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520118659.7U Expired - Fee Related CN204584896U (en) | 2015-02-27 | 2015-02-27 | A kind of broaching tool burr removal device |
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| CN (1) | CN204584896U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109176725A (en) * | 2018-11-01 | 2019-01-11 | 盐城市华森机械有限公司 | Automatic punching and forming production line for flocking composite material |
| CN113977365A (en) * | 2021-10-29 | 2022-01-28 | 盐城工学院 | Deburring equipment used after broaching tool production and forming |
| CN117300782A (en) * | 2023-11-28 | 2023-12-29 | 江苏双环齿轮有限公司 | Burr removing device for screw milling groove of motor shaft of new energy automobile |
-
2015
- 2015-02-27 CN CN201520118659.7U patent/CN204584896U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109176725A (en) * | 2018-11-01 | 2019-01-11 | 盐城市华森机械有限公司 | Automatic punching and forming production line for flocking composite material |
| CN113977365A (en) * | 2021-10-29 | 2022-01-28 | 盐城工学院 | Deburring equipment used after broaching tool production and forming |
| CN117300782A (en) * | 2023-11-28 | 2023-12-29 | 江苏双环齿轮有限公司 | Burr removing device for screw milling groove of motor shaft of new energy automobile |
| CN117300782B (en) * | 2023-11-28 | 2024-02-02 | 江苏双环齿轮有限公司 | Burr removing device for screw milling groove of motor shaft of new energy automobile |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 Termination date: 20200227 |
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| CF01 | Termination of patent right due to non-payment of annual fee |