CN204621643U - A kind of circular tool magazine - Google Patents
A kind of circular tool magazine Download PDFInfo
- Publication number
- CN204621643U CN204621643U CN201520271340.8U CN201520271340U CN204621643U CN 204621643 U CN204621643 U CN 204621643U CN 201520271340 U CN201520271340 U CN 201520271340U CN 204621643 U CN204621643 U CN 204621643U
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- broach shell
- cutter
- circular
- tool magazine
- tool
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Abstract
A kind of circular tool magazine, comprise cutter-head mechanism, centered by the described cutter-head mechanism center of circle ring quasi array edge, described cutter-head mechanism phase the same side on be provided with multiple broach shell, tool changing device, mounting cutter on described broach shell, described tool changing device hooks up described cutter and completes tool changing action.Circular tool magazine of the present utility model can be applied in the high-speed machining center type of various different style, can not affect the precision of processing because working long hours; Disc type tool magazine simple structure, is convenient to realize, improves the q&r of processing.
Description
[technical field]
The utility model relates to a kind of tool magazine field, particularly relates to a kind of circular tool magazine structure.
[background technology]
Digit Control Machine Tool industry development is till now, increasingly mature in agent structure and performance, and the rectilinear motion mode of three-dimensional X, Y, Z axis has almost been applied to all Digit Control Machine Tools.The development of tool magazine there has also been relatively-stationary pattern, has occurred the polytype tool magazine being suitable for different demand.And in the multiple tool magazines such as disc type tool magazine, bamboo hat type tool holder, clamping-arm tool magazine and magazine, disc type tool magazine structure is simple, cheap, being applicable to very much tool magazine capacity requirement is not that too large small processing center is suitable for.
What existing disc type tool magazine great majority adopted is discrete appearance moulding, is generally used in the high-speed machining center type that style is single.Under long-term work, positioning precision between broach shell and cutterhead can change, and the hook position of tool changing device can generate heat distortion, causes the overall precision of disc type tool magazine to decline, the machining accuracy of part product can be made not reach requirement, thus the q&r of impact processing.
[summary of the invention]
The utility model is intended to solve the problem and provides a kind of structure simple, and precision is high, the stable circular tool magazine structure of security of operation.
For achieving the above object, the utility model provides a kind of circular tool magazine, this circular tool magazine comprises cutter-head mechanism, centered by the described cutter-head mechanism center of circle ring quasi array on edge, described cutter-head mechanism phase the same side, be provided with multiple broach shell, tool changing device, mounting cutter on described broach shell, described tool changing device hooks up described cutter and completes tool changing action.
Described cutter-head mechanism comprises rotating disk mandrel, the circular beater plate rotated around described rotating disk mandrel, the circular knife disk cover be located on described circular beater plate, be located at the cutterhead cover of described circular beater plate radial direction, and described rotating disk mandrel end is provided with bearing gland.
Described broach shell comprises broach shell seat, fixed axis, pulley, pulley spindle, the interior C of button type clasp, support wheel, buckles C type clasp, cutter pulling block, steel ball and broach shell spring outward, described fixed axis installs described broach shell seat, pulley is arranged on described broach shell seat by pulley spindle and the interior C of button type clasp, support wheel is arranged on described broach shell seat by outer button C type clasp) on, cutter pulling block, steel ball and broach shell spring are arranged on described broach shell seat successively.
Described tool changing device comprise driving mechanism and driven by described driving mechanism hook up mechanism.
The driving member that described driving mechanism comprises cam cover, is located at the electric cam mechanism outside described cam cover and is located in described cam cover.
Describedly hook up that mechanism comprises casing, the shaft coupling be located in described casing, tool arm cam shaft and the tool change arm that is located at outside described casing.
Compared with prior art, its beneficial effect is circular tool magazine structure of the present utility model: circular tool magazine of the present utility model can be applied in the high-speed machining center type of various different style, can not affect the precision of processing because working long hours; Disc type tool magazine simple structure, be convenient to realize, improve the q&r of processing, have overall structure and stable performance, tool-changing speed is fast, and precision is high, and noise is low.
[accompanying drawing explanation]
Fig. 1 is the utility model explosive view.
Fig. 2 is broach shell explosive view of the present utility model.
[detailed description of the invention]
The following example is to further explanation of the present utility model and explanation, does not constitute any limitation the utility model.
As shown in Figure 1, a kind of circular tool magazine of the utility model comprises cutter-head mechanism 1, multiple broach shell 2 and a tool changing device 3, and each broach shell 2 installs a cutter 4, tool changing device 3 for transmitting power and hooking up the cutter 4 on broach shell 2, to complete tool changing action.
As shown in Figure 1, cutter-head mechanism 1 comprises rotating disk mandrel 11, circular beater plate 12, circular knife disk cover 13, cutterhead cover 14 and bearing gland 15.Rotating disk mandrel 11 is fixed axis, for fixing whole cutter-head mechanism 1, is provided with a bearing gland 15 in rotating disk mandrel 11 end.Circular beater plate 12 is circular discoid body, be arranged on rotating disk mandrel 11 and can rotate dish mandrel 11 rotate.Centered by circular beater plate 12 center of circle of cutter-head mechanism 1 ring quasi array and on edge, cutter-head mechanism 1 phase the same side, be provided with equidistant bracket, be provided with a broach shell 2 at each bracket.Broach shell 2 coordinates with circular beater plate 12, and the location between the two is more accurate, toughness and wearability better, also better to cutter-head mechanism 1 protectiveness.Circular beater plate 12 is provided with circular knife disk cover 13, at the cutterhead cover 14 that circular beater plate 12 is provided with in the radial direction, for the protection of whole cutter-head mechanism 1.
As shown in Figure 2, broach shell 2 comprises in broach shell seat 21, fixed axis 22, pulley 23, pulley spindle 24, two and buckles C type clasp 25, support wheel 26, buckles C type clasp 27, cutter pulling block 28, steel ball 29 and broach shell spring 30 outward.Broach shell seat 21 is arranged on circular beater plate 12 by fixed axis 22.Pulley spindle 24 buckles C type clasp 25 through after pulley 23 in pulley spindle 24 two ends are installed, and is arranged on broach shell seat 21 by pulley 23.Support wheel 26 is arranged on broach shell seat 21 by outer button C type clasp 27, and support wheel 26 supports broach shell seat 21.Broach shell 2 end installs a cutter pulling block 28, and this cutter pulling block 28 adopts metal material, and arrange a broach shell spring 30 and a steel ball 29 in cutter pulling block 28 and broach shell 2, cutter pulling block 28, steel ball 29 and broach shell spring 30 are arranged on broach shell seat 21 successively.Broach shell 2 adopts a synthetic material injection moulding and carries out secondary operations, is coordinating with circular beater plate 12, makes it locate more accurate, and has good toughness and wearability, easy toolsetting, easy to maintenance.
As shown in Figure 1, tool changing device 3 comprises driving mechanism 31 and hooks up mechanism 32.Driving mechanism 31 hooks up mechanism 32 for what drive, completes tool changing action.Driving mechanism 31 comprises cam cover 311, electric cam mechanism 312 and driving member 313.Cam cover 311 is for the protection of whole driving mechanism 31, and be provided with driving member 313 in cam cover 311 inside, driving member 313 is for transmitting power.In cam cover 311 outside, electric cam mechanism 312 is installed, after this electric cam mechanism 312 is driven by external motor by power transmission to driving member 313.Casing 321, shaft coupling 322, tool arm cam shaft 323 and tool change arm 324 is comprised by hooking up mechanism 32.Casing 321 is cuboid, and be provided with shaft coupling 322, tool arm cam shaft 323 in casing 321 inside, shaft coupling 322 is connected with tool arm cam shaft 323.Tool change arm 324 is provided with in casing 321 outside.Transmit power by the driving member 313 of driving mechanism 31 drives tool change arm 324 to rotate after shaft coupling 322, tool arm cam shaft 323.The hook position of tool change arm 324 is through high-frequency quenching process, and one-body molded with tool arm.The utility model is by driving mechanism 31, and only just can complete complicated tool changing action with a CD-ROM drive motor, except changing oil, do not have other consumable products and maintenance demand, fault rate is minimum, and the life-span is more than more than 1,000,000 times.
Although disclosed the utility model by above embodiment; but protection domain of the present utility model is not limited thereto; under the condition not departing from the utility model design, all will fall in right of the present utility model the distortion, replacement etc. that above each component does.
Claims (6)
1. a circular tool magazine, it is characterized in that, this circular tool magazine comprises cutter-head mechanism (1), centered by described cutter-head mechanism (1) center of circle ring quasi array on edge, described cutter-head mechanism (1) phase the same side, be provided with multiple broach shell (2), tool changing device (3), the upper mounting cutter (4) of described broach shell (2), described tool changing device (3) hooks up described cutter (4) and completes tool changing action.
2. circular tool magazine as claimed in claim 1, it is characterized in that, described cutter-head mechanism (1) comprises rotating disk mandrel (11), the circular beater plate (12) rotated around described rotating disk mandrel (11), the circular knife disk cover (13) be located on described circular beater plate (12), be located at the cutterhead cover (14) of described circular beater plate (12) radial direction, and described rotating disk mandrel (11) end is provided with bearing gland (15).
3. circular tool magazine as claimed in claim 1, it is characterized in that, described broach shell (2) comprises broach shell seat (21), fixed axis (22), pulley (23), pulley spindle (24), interior button C type clasp (25), support wheel (26), outer button C type clasp (27), cutter pulling block (28), steel ball (29) and broach shell spring (30), described fixed axis (22) installs described broach shell seat (21), pulley (23) is arranged on described broach shell seat (21) by pulley spindle (24) and the interior C of button type clasp (25), support wheel (26) is arranged on described broach shell seat (21) by outer button C type clasp (27), cutter pulling block (28), steel ball (29) and broach shell spring (30) are arranged on described broach shell seat (21) successively.
4. circular tool magazine as claimed in claim 1, is characterized in that, described tool changing device (3) comprise driving mechanism (31) and driven by described driving mechanism (31) hook up mechanism (32).
5. circular tool magazine as claimed in claim 4, it is characterized in that, described driving mechanism (31) comprises cam cover (311), is located at described cam cover (311) electric cam mechanism (312) outward and the driving member (313) be located in described cam cover (311).
6. circular tool magazine as claimed in claim 4, it is characterized in that, described in hook up that mechanism (32) comprises casing (321), the shaft coupling (322) be located in described casing (321), tool arm cam shaft (323) and be located at described casing (321) tool change arm outward (324).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520271340.8U CN204621643U (en) | 2015-04-29 | 2015-04-29 | A kind of circular tool magazine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520271340.8U CN204621643U (en) | 2015-04-29 | 2015-04-29 | A kind of circular tool magazine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204621643U true CN204621643U (en) | 2015-09-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520271340.8U Active CN204621643U (en) | 2015-04-29 | 2015-04-29 | A kind of circular tool magazine |
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| Country | Link |
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| CN (1) | CN204621643U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106217096A (en) * | 2016-08-17 | 2016-12-14 | 成都普瑞斯数控机床有限公司 | Machining center tool magazine device |
| CN106239228A (en) * | 2016-08-17 | 2016-12-21 | 成都普瑞斯数控机床有限公司 | There is the Digit Control Machine Tool of tool magazine device |
| CN106271795A (en) * | 2016-08-17 | 2017-01-04 | 成都普瑞斯数控机床有限公司 | There is the horizontal Machining centers of tool magazine system |
| CN107283198A (en) * | 2016-04-11 | 2017-10-24 | 冈田精机丹阳有限公司 | A kind of disc type tool magazine |
| CN107344301A (en) * | 2017-08-14 | 2017-11-14 | 郑少华 | A kind of articulated mounting of CNC milling machine and tool magazine |
| CN107571074A (en) * | 2017-08-17 | 2018-01-12 | 上海诺倬力机电科技有限公司 | Numerical control machine tool changer and take knife System and method for |
| CN111251038A (en) * | 2020-03-27 | 2020-06-09 | 北京博鲁斯潘精密机床有限公司 | Efficient double-tool magazine structure |
-
2015
- 2015-04-29 CN CN201520271340.8U patent/CN204621643U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107283198A (en) * | 2016-04-11 | 2017-10-24 | 冈田精机丹阳有限公司 | A kind of disc type tool magazine |
| CN106217096A (en) * | 2016-08-17 | 2016-12-14 | 成都普瑞斯数控机床有限公司 | Machining center tool magazine device |
| CN106239228A (en) * | 2016-08-17 | 2016-12-21 | 成都普瑞斯数控机床有限公司 | There is the Digit Control Machine Tool of tool magazine device |
| CN106271795A (en) * | 2016-08-17 | 2017-01-04 | 成都普瑞斯数控机床有限公司 | There is the horizontal Machining centers of tool magazine system |
| CN107344301A (en) * | 2017-08-14 | 2017-11-14 | 郑少华 | A kind of articulated mounting of CNC milling machine and tool magazine |
| CN107571074A (en) * | 2017-08-17 | 2018-01-12 | 上海诺倬力机电科技有限公司 | Numerical control machine tool changer and take knife System and method for |
| CN111251038A (en) * | 2020-03-27 | 2020-06-09 | 北京博鲁斯潘精密机床有限公司 | Efficient double-tool magazine structure |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |