CN203579213U - Load-bearing tool of vertical milling machine - Google Patents
Load-bearing tool of vertical milling machine Download PDFInfo
- Publication number
- CN203579213U CN203579213U CN201320668168.0U CN201320668168U CN203579213U CN 203579213 U CN203579213 U CN 203579213U CN 201320668168 U CN201320668168 U CN 201320668168U CN 203579213 U CN203579213 U CN 203579213U
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- milling machine
- load
- brace table
- workbench
- sliding panel
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- 238000003801 milling Methods 0.000 title claims abstract description 28
- 238000003754 machining Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 238000005299 abrasion Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model discloses a load-bearing tool of a vertical milling machine. The vertical milling machine comprises a support platform and a working platform arranged on the support platform, and further comprises an auxiliary supporting device positioned on one side of the support platform, wherein the auxiliary supporting device comprises brackets, a sliding panel and lifting jacks, wherein sliding chutes are formed in the upper end surface of the brackets, the sliding panel is in sliding fit with the sliding chutes, one end of each lifting jack is fixed on the sliding panel, and one end of the working platform, after extending to the auxiliary supporting device, is placed at the end parts of the lifting jacks. The load-bearing tool can be used for assisting the vertical milling machine to process a super-long and overweight workpiece with a flat wire and a key groove at the end part, the machining precision is guaranteed, and that the deformation and serious abrasion of a working platform screw bar pair, which influence the machine tool precision, are not caused.
Description
Technical field
The utility model relates to Machining Technology field, is specifically related to a kind of load-bearing frock of vertical knee-type milling machine.
Background technology
In roll manufacture process, most of roll all need to process flat department and keyway on milling machine.Flat department and keyway are positioned at the end of roll, and the milling head of normal vertical miller is bad transverse shifting, process, flat department on roll one end and keyway can only be placed on to vertical knee-type milling machine workbench and aim at milling cutter, the stretch outside of milling machine table of the other end of roll, on milling machine, expose to one end of workbench and the distance of milling machine table and have half meter at least, due to roll, weight is very large freely, therefore, the most weight that exposes to the roll of workbench is pressed in the end of workbench, because workbench is connected with the brace table of milling machine by screw pair, like this, very easily cause screw pair distortion and the heavy wear of workbench, damage machine tool accuracy.
Summary of the invention
For above-mentioned technical problem, the utility model provides a kind of load-bearing frock of vertical knee-type milling machine, the utility model can assist vertical knee-type milling machine processing super long, overweight end to have the workpiece of flat department and keyway, guarantee machining accuracy, can not cause again the distortion of workbench screw pair and heavy wear, damage machine tool accuracy.
The technical scheme that realizes the utility model object is as follows:
The load-bearing frock of vertical knee-type milling machine, comprise the brace table of milling machine and be arranged at the workbench on this brace table, also comprise an auxiliary support apparatus that is positioned at brace table one side, this auxiliary support apparatus comprises support, sliding panel and jack, the upper surface of support is provided with chute, sliding panel is slidably fitted in this chute, and one end of jack is fixed on sliding panel, and the end that is placed on jack is extended in one end of described workbench to auxiliary support apparatus.
The end of the support table of described jack is provided with roller.
The lower surface of described workbench is provided with the guide rail being slidably matched with brace table, and this guide rail is placed on described roller.
Brace table is comprised of underframe and slidable panels, on the upper surface of underframe along this underframe be longitudinally furnished with chute, the lower surface of slidable panels is provided with guide rail, slidable panels is slidably fitted in the chute on underframe by this guide rail.
On the upper surface of described brace table along this brace table laterally fix a screw rod, the lower surface of described workbench is provided with nut, brace table is connected with the nut thread on workbench by screw rod.
Adopted such scheme, also comprise an auxiliary support apparatus that is positioned at brace table one side, this auxiliary support apparatus comprises support, sliding panel and jack, the upper surface of support is provided with chute, sliding panel is slidably fitted in this chute, one end of jack is fixed on sliding panel, and the end that is placed on jack is extended in one end of described workbench to auxiliary support apparatus.The support of the workbench by the vertical milling machine of auxiliary support apparatus, after overlength, overweight part are placed in and do on platform, avoided a big chunk of overlength, overweight part to expose to outside workbench, therefore there is the workpiece of flat department and keyway processing super long, overweight end, both guaranteed machining accuracy, can not cause again the distortion of workbench screw pair and heavy wear, damage machine tool accuracy.Normal vertical miller cannot processing super long for many years, there is the difficult problem of the workpiece of flat department and keyway overweight end to solve Liao Wo company.
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the load-bearing frock of vertical knee-type milling machine of the present utility model;
Fig. 2 is the stereogram of Fig. 1
Fig. 3 is the left view of Fig. 1;
In accompanying drawing, 1 is underframe, and 1a is chute, and 2 is slidable panels, and 2a is guide rail, and 3 is workbench, and 3a is guide rail, and 4 is support, and 5 is sliding panel, and 6 is jack, and 7 is roller.
The specific embodiment
Referring to figs. 1 through Fig. 3, the load-bearing frock of vertical knee-type milling machine of the present utility model, comprise the brace table of milling machine and be arranged at the workbench 3 on this brace table, brace table is comprised of underframe 1 and slidable panels 2, along this underframe on the upper surface of underframe 1, be longitudinally furnished with chute 1a, the lower surface of slidable panels 2 is provided with guide rail 2a, and slidable panels 2 is slidably fitted in the chute 1a on underframe 1 by this guide rail 2a.Along this brace table on the upper surface of brace table, laterally fix a screw rod (screw rod is not shown in the drawings), this screw rod is fixed on slidable panels 2, the lower surface of described workbench 3 is provided with nut (nut is not shown in the drawings), and brace table is connected with the nut thread on workbench by screw rod.Also comprise an auxiliary support apparatus that is positioned at brace table one side, this auxiliary support apparatus comprises support 4, sliding panel 5 and jack 6, support 4 is the shape of a desk, the upper surface of support 4 is provided with chute 4a, the lower surface of sliding panel 5 is provided with guide rail 5a, sliding panel 5 is slidably fitted in this chute, and jack 6 is hydraulic jack, and one end of jack 6 is fixed on sliding panel 5.The end that is placed on jack 6 is extended in one end of described workbench 3 to auxiliary support apparatus.The end of the support table 3 of jack 6 is provided with roller 7, by roller 7, can reduce the friction between workbench and jack 6, and workbench 3 suffered resistance when transverse shifting is reduced.The lower surface of workbench 3 is provided with the guide rail 3a being slidably matched with brace table, and this guide rail 3a is placed on described roller 7.
Claims (5)
1. the load-bearing frock of vertical knee-type milling machine, comprise the brace table of milling machine and be arranged at the workbench on this brace table, it is characterized in that: also comprise an auxiliary support apparatus that is positioned at brace table one side, this auxiliary support apparatus comprises support, sliding panel and jack, the upper surface of support is provided with chute, sliding panel is slidably fitted in this chute, and one end of jack is fixed on sliding panel, and the end that is placed on jack is extended in one end of described workbench to auxiliary support apparatus.
2. the load-bearing frock of vertical knee-type milling machine according to claim 1, is characterized in that: the end of the support table of described jack is provided with roller.
3. the load-bearing frock of vertical knee-type milling machine according to claim 2, is characterized in that: the lower surface of described workbench is provided with the guide rail being slidably matched with brace table, and this guide rail is placed on described roller.
4. the load-bearing frock of vertical knee-type milling machine according to claim 1, it is characterized in that: brace table is comprised of underframe and slidable panels, along this underframe on the upper surface of underframe, be longitudinally furnished with chute, the lower surface of slidable panels is provided with guide rail, and slidable panels is slidably fitted in the chute on underframe by this guide rail.
5. according to the load-bearing frock of the vertical knee-type milling machine described in claim 1 or 4, it is characterized in that: along this brace table on the upper surface of described brace table, laterally fix a screw rod, the lower surface of described workbench is provided with nut, and brace table is connected with the nut thread on workbench by screw rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320668168.0U CN203579213U (en) | 2013-10-28 | 2013-10-28 | Load-bearing tool of vertical milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320668168.0U CN203579213U (en) | 2013-10-28 | 2013-10-28 | Load-bearing tool of vertical milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203579213U true CN203579213U (en) | 2014-05-07 |
Family
ID=50577184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320668168.0U Expired - Lifetime CN203579213U (en) | 2013-10-28 | 2013-10-28 | Load-bearing tool of vertical milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203579213U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104440402A (en) * | 2014-11-13 | 2015-03-25 | 齐齐哈尔二机床(集团)有限责任公司 | Device and method for compensating X-axis moving linearity of heavy numerical control floor type boring and milling machine |
| CN104440144A (en) * | 2014-12-08 | 2015-03-25 | 安徽人防设备有限公司 | Matching bracket special for radial drilling machine |
-
2013
- 2013-10-28 CN CN201320668168.0U patent/CN203579213U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104440402A (en) * | 2014-11-13 | 2015-03-25 | 齐齐哈尔二机床(集团)有限责任公司 | Device and method for compensating X-axis moving linearity of heavy numerical control floor type boring and milling machine |
| CN104440402B (en) * | 2014-11-13 | 2016-09-07 | 齐齐哈尔二机床(集团)有限责任公司 | A kind of heavy type numerical control floor type boring and milling machine X-axis moves linearity compensation device and method |
| CN104440144A (en) * | 2014-12-08 | 2015-03-25 | 安徽人防设备有限公司 | Matching bracket special for radial drilling machine |
| CN104440144B (en) * | 2014-12-08 | 2017-01-18 | 安徽人防设备有限公司 | Matching bracket special for radial drilling machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140507 |