CN202804717U - Cutting head tracker of metal-cutting machine tool - Google Patents
Cutting head tracker of metal-cutting machine tool Download PDFInfo
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- CN202804717U CN202804717U CN201220477322.1U CN201220477322U CN202804717U CN 202804717 U CN202804717 U CN 202804717U CN 201220477322 U CN201220477322 U CN 201220477322U CN 202804717 U CN202804717 U CN 202804717U
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- horizontal
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- circular hole
- machine tool
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Abstract
The utility model belongs to the technical field of metal-cutting machine tool equipment, and particularly relates to a cutting head tracker of a metal-cutting machine tool. The cutting head tracker of the metal-cutting machine tool comprises a cutting head; the cutting head is connected with a C-shaped frame through a group of fastening bolts; the C-shaped frame consists of a horizontal long bottom plate, a vertical plate and a horizontal short top plate; a horizontal circular hole is formed in the vertical plate and connected with a group of horizontal wheel assemblies; a vertical circular hole is formed in the horizontal short top plate and connected with a group of vertical wheel assemblies; the horizontal wheel assemblies consist of a roller, a U-shaped part, a screw shaft, a drive hand wheel, a lock nut and an adjustable pad; and the screw shaft is inserted into the horizontal circular hole and the vertical wheel assemblies have the same structure as that of the horizontal wheel assemblies. According to the utility model, the roller is used for supporting and pressing, so that the cutting head tracker of the metal-cutting machine tool has the advantages of increasing the speed of processing lines by one time compared with the speed of a traditional follow rest, especially obvious effect on extreme long processed workpieces, high processing precision, high speed, simpleness in operation and convenience in use.
Description
Technical field
The utility model belongs to the technical field of metal-cutting machine bed apparatus, particularly a kind of tool rest tracker of Metal Cutting Machine Tool.
Background technology
In machining, when using the machining lathe, it is large especially often to run into the work piece major diameter, the stress that the rigidity of work piece can not satisfy cutter to be produced when it is cut, and (combined stress of horizontal direction, vertical direction) work piece bends, tremble during cutting, gnaw cutter, cause resonance, the surface roughness of surface to be machined is reduced, maybe can produce ripple, can't process workpiece when serious.If adopt traditional backrest, serious appearance and size deviation also can appear in work piece, as: the cydariform axle.And the cutting speed in the process and the depth of cut all can be restricted.
Summary of the invention
The utility model provides a kind of simple in structure, practical, practicable tool rest tracker that overcomes the Tool in Cutting combined stress and be installed in the Metal Cutting Machine Tool on the lathe tool rest of energy.
The purpose of this utility model realizes by following technical proposals:
The tool rest tracker of Metal Cutting Machine Tool of the present utility model, comprise the tool rest that is located on the lathe, it is characterized in that on described tool rest, being connected with a C shape frame by one group of fastening bolt, this C shape frame is by horizontal elongated base plate, the short top board of level that is fixedly connected with vertical riser therewith of the vertical riser that is fixedly connected with of horizontal elongated base plate one end forms therewith, the other end of described horizontal elongated base plate and described tool rest are connected to a fixed, described vertical riser is provided with horizontal circular hole, this horizontal circular hole is connected with a cover horizontal roller device, and the short top board of described level is provided with this vertical circular hole of vertical circular hole and is connected with a cover vertical wheel device.
Described horizontal roller device is connected roller by rolling with processed revolving body outer surface, the U-shaped spare that is rotationally connected of roller therewith, one end is the screw shaft that is fixedly connected with of U-shaped spare therewith, therewith the driving handwheel that is fixedly connected with of the screw shaft other end and therewith the locking nut and the adjusting pad that are threaded of screw shaft form, described screw shaft and described horizontal circular hole plug, and described vertical wheel device is identical with described horizontal roller apparatus structure.
Advantage of the present utility model:
1) the utility model has improved processing line speed owing to adopt roller as support compression, can double than traditional follow-rest speed;
When 2, the utility model processing work major diameter was large especially, effect was especially obvious, processing conduction screw thread, and precision is high, and speed is fast;
3, the utility model is simple to operate, and is easy to use.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the A-A cutaway view of the utility model Fig. 1.
The specific embodiment
Below in conjunction with the description of drawings specific embodiment of the present utility model.
Such as Fig. 1, shown in 2, the tool rest tracker of Metal Cutting Machine Tool of the present utility model, comprise the tool rest 4 that is located on the lathe, it is characterized in that on described tool rest 4, being connected with a C shape frame 1 by one group of fastening bolt 3, this C shape frame 1 is by horizontal elongated base plate, the short top board of level that is fixedly connected with vertical riser therewith of the vertical riser that is fixedly connected with of horizontal elongated base plate one end forms therewith, the other end of described horizontal elongated base plate and described tool rest are connected to a fixed, described vertical riser is provided with horizontal circular hole, this horizontal circular hole is connected with a cover horizontal roller device, and the short top board of described level is provided with this vertical circular hole of vertical circular hole and is connected with a cover vertical wheel device 2.Horizontal elongated base plate is positioned on the tool rest 4, fixed thereon of cutting tool, so horizontal elongated base plate also can be described as secondary tool rest, during work in company with tool rest 4 synchronizing movings on the lathe.
Described horizontal roller device is connected roller 7 by rolling with processed revolving body 6 outer surfaces, the U-shaped spare 8 that is rotationally connected of roller therewith, one end is the screw shaft 11 that is fixedly connected with of U-shaped spare 8 therewith, therewith the driving handwheel 12 that is fixedly connected with of screw shaft 11 other ends and therewith the locking nut 10 and the adjusting pad 9 that are threaded of screw shaft form, described screw shaft 11 plugs with described horizontal circular hole, and described vertical wheel device is identical with described horizontal roller apparatus structure.Adjusting pad 9 is used for adjusting the gap of roller 7 and work piece revolving body 6 outer surfaces.
Number in the figure 5 expression bites, the lathe chuck of number in the figure 13 expression clamping work piece revolving bodies 6, number in the figure 14 expression tailstock tools.
Claims (2)
1. the tool rest tracker of a Metal Cutting Machine Tool, comprise the tool rest that is located on the lathe, it is characterized in that on described tool rest, being connected with a C shape frame by one group of fastening bolt, this C shape frame is by horizontal elongated base plate, the short top board of level that is fixedly connected with vertical riser therewith of the vertical riser that is fixedly connected with of horizontal elongated base plate one end forms therewith, the other end of described horizontal elongated base plate and described tool rest are connected to a fixed, described vertical riser is provided with horizontal circular hole, this horizontal circular hole is connected with a cover horizontal roller device, and the short top board of described level is provided with this vertical circular hole of vertical circular hole and is connected with a cover vertical wheel device.
2. the tool rest tracker of Metal Cutting Machine Tool according to claim 1, it is characterized in that described horizontal roller device is connected roller by rolling with processed revolving body outer surface, the U-shaped spare that is rotationally connected of roller therewith, one end is the screw shaft that is fixedly connected with of U-shaped spare therewith, therewith the driving handwheel that is fixedly connected with of the screw shaft other end and therewith the locking nut and the adjusting pad that are threaded of screw shaft form, described screw shaft and described horizontal circular hole plug, and described vertical wheel device is identical with described horizontal roller apparatus structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220477322.1U CN202804717U (en) | 2012-09-19 | 2012-09-19 | Cutting head tracker of metal-cutting machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220477322.1U CN202804717U (en) | 2012-09-19 | 2012-09-19 | Cutting head tracker of metal-cutting machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202804717U true CN202804717U (en) | 2013-03-20 |
Family
ID=47863660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220477322.1U Expired - Lifetime CN202804717U (en) | 2012-09-19 | 2012-09-19 | Cutting head tracker of metal-cutting machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202804717U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104985448A (en) * | 2015-06-12 | 2015-10-21 | 陕西宝成航空仪表有限责任公司 | Follower rest used for slender shaft finish machining |
| CN105195767A (en) * | 2015-10-23 | 2015-12-30 | 王海平 | Handle of composite instrument lathe |
| CN106862599A (en) * | 2017-01-16 | 2017-06-20 | 哈尔滨理工大学 | A kind of combination knife bar for slender axles accessory turning |
-
2012
- 2012-09-19 CN CN201220477322.1U patent/CN202804717U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104985448A (en) * | 2015-06-12 | 2015-10-21 | 陕西宝成航空仪表有限责任公司 | Follower rest used for slender shaft finish machining |
| CN105195767A (en) * | 2015-10-23 | 2015-12-30 | 王海平 | Handle of composite instrument lathe |
| CN106862599A (en) * | 2017-01-16 | 2017-06-20 | 哈尔滨理工大学 | A kind of combination knife bar for slender axles accessory turning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 114001 Anshan District, Liaoning, No. 219 Road, No. 39, Tiedong Patentee after: ANSTEEL GROUP MINING Co.,Ltd. Address before: 114001 Anshan District, Liaoning, No. 219 Road, No. 39, Tiedong Patentee before: Ansteel Group Mining Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130320 |