CN203751924U - Segmented external honing machine tool - Google Patents
Segmented external honing machine tool Download PDFInfo
- Publication number
- CN203751924U CN203751924U CN201420062472.5U CN201420062472U CN203751924U CN 203751924 U CN203751924 U CN 203751924U CN 201420062472 U CN201420062472 U CN 201420062472U CN 203751924 U CN203751924 U CN 203751924U
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- CN
- China
- Prior art keywords
- guide rail
- lathe bed
- machine tool
- segmented
- adjacent
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a segmented external honing machine tool comprising a body. A spindle box is fitted to the head of the body. A tail stock capable of moving back and forth is fitted to the tail of the body. A guide rail is mounted on the body. A carriage capable of moving back and forth is mounted on the guide rail. A honing head is mounted on the carriage. A rack is mounted below the guide rail. The body, the guide rail and the rack are all segmented. The connection end of the body is provided with a longitudinal connection plate; adjacent two segments of the body are fixedly connected with the longitudinal connection plate through connecting bolts. A bottom plate is disposed at the bottom of the body and fixed on a concrete foundation through anchor bolts. Adjusting bolts for adjusting levelness are further mounted on the bottom plate. The connection ends of the guide rail are beveled which are 45 degrees angled with the horizontal plane; adjacent two segments of the guide rail are connected through an oblique 45-degree butt seam. The segmented external honing machine tool is easy for machining, simple in structure, solid, highly stable, convenient to mount and demount, and convenient to transport and the like.
Description
Technical field
The utility model belongs to mechanical field, is specifically related to a kind of cylindrical grinding machine tool.
Background technology
To the Precision Machining of excircle of workpiece, generally adopt cylindrical grinder, for the workpiece of piston rod and so on, more than length reaches 10000mm.But the existing equipment range of work is limited, piston rod cylindrical honing diameter is φ 50mm to φ 320mm, and effectively processing length 500mm to 6000mm far can not meet the piston rod processing that length is longer.
Summary of the invention
Given this, the utility model object is to provide a kind of and can meets the more cylindrical grinding machine tool of process for long piston rod processing.
For solving above technical problem, the technical scheme that the utility model provides is, a kind of segmented cylindrical grinding machine tool is provided, comprise lathe bed, lathe bed head is equipped with main spindle box, lathe bed afterbody is equipped with the tailstock that can move back and forth, lathe bed top is provided with guide rail, on guide rail, being provided with can reciprocating supporting plate, honing head is arranged on supporting plate, and guide rail below is provided with tooth bar, the equal subsection setup of described lathe bed, guide rail and tooth bar, lathe bed link is provided with longitudinal connecting plate, and adjacent two lathe beds are fixedly connected with longitudinal connecting plate by connecting bolt; Lathe bed bottom is provided with base plate, and base plate is fixed on mixed earth basis by foundation bolt, and the adjusting bolt for regulating levelness is also installed on base plate; Guide rail connects link and is set to inclined-plane, and this inclined-plane and horizontal plane angle at 45 ° adopts oblique 45 ° of opposite joints to connect between adjacent two guide rails.
Preferably, described guide rail is positioned at the end face of lathe bed by straight pin, more fastening by the first housing screw.
Preferably, described tooth bar is positioned at the side of lathe bed by taper pin, more fastening by the second housing screw.
Compared with prior art, a technical scheme tool in technique scheme has the following advantages:
1, the utlity model has easy processing, simple in structure, firm, stability is strong, installation, convenient disassembly, the advantages such as convenient transportation.
2, on the basis of existing equipment, only need add again a lathe bed, just can, by the extended length of processing work to 12000mm, greatly improve the range of work of equipment.
3, add long guideway junction adopt oblique 45 ° to meeting connection, in track leveling process, make track connecting portion parallel sliding well, ensure the effect of orbitally stable transition.
4, by foundation bolt, lathe bed is fixed on to basis, mixed earth basis upper, the stability of lathe is further strengthened.
Brief description of the drawings
Fig. 1 is the partial front elevation view of the utility model one preferred embodiment.
Fig. 2 is the partial top view of the utility model one preferred embodiment.
Fig. 3 is the side view of the utility model one preferred embodiment.
Brief description of the drawings: 1 lathe bed, 11 longitudinal connecting plates, 111 connecting bolts, 12 base plates, 121 adjusting bolts, 122 foundation bolts, 2 guide rails, 21 first housing screws, 22 straight pins, 3 tooth bars, 31 taper pins, 32 second housing screws, 4 mixed earth bases.
Detailed description of the invention
Describe below in conjunction with accompanying drawing and a specific embodiment.
Referring to Fig. 1 to Fig. 3.The described segmented cylindrical grinding machine tool of the present embodiment, comprise lathe bed 1, lathe bed head is equipped with main spindle box, lathe bed afterbody is equipped with the tailstock that can move back and forth, lathe bed top is provided with guide rail 2, on guide rail, being provided with can reciprocating supporting plate, honing head is arranged on supporting plate, guide rail 2 belows are provided with tooth bar 3, described lathe bed 1, guide rail 2 and the equal subsection setup of tooth bar 3, lathe bed 1 link is provided with longitudinal connecting plate 11, and adjacent two lathe beds are fixedly connected with longitudinal connecting plate 11 by connecting bolt 111; Lathe bed 1 bottom is provided with base plate 12, and base plate 12 is fixed on mixed earth basis 4 by foundation bolt 122, and the adjusting bolt 121 for regulating levelness is also installed on base plate 12; Guide rail 2 connects link and is set to inclined-plane, and this inclined-plane and horizontal plane angle at 45 ° adopts oblique 45 ° of opposite joints to connect between adjacent two guide rails.Guide rail 2 is positioned at the end face of lathe bed 1 by straight pin 22, more fastening by the first housing screw 21.Tooth bar 3 is positioned at the side of lathe bed 1 by taper pin 31, more fastening by the second housing screw 32.
Below be only preferred embodiment of the present utility model, it should be pointed out that above-mentioned preferred embodiment should not be considered as restriction of the present utility model, protection domain of the present utility model should be as the criterion with claim limited range.For those skilled in the art, not departing from spirit and scope of the present utility model, can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (3)
1. a segmented cylindrical grinding machine tool, comprise lathe bed (1), lathe bed head is equipped with main spindle box, lathe bed afterbody is equipped with the tailstock that can move back and forth, lathe bed top is provided with guide rail (2), on guide rail, being provided with can reciprocating supporting plate, honing head is arranged on supporting plate, guide rail (2) below is provided with tooth bar (3), it is characterized in that, described lathe bed (1), guide rail (2) and tooth bar (3) be subsection setup all, lathe bed (1) link is provided with longitudinal connecting plate (11), adjacent two lathe beds are fixedly connected with longitudinal connecting plate (11) by connecting bolt (111), lathe bed (1) bottom is provided with base plate (12), and it is upper that base plate (12) is fixed on mixed earth basis (4) by foundation bolt (122), and the adjusting bolt (121) for regulating levelness is also installed on base plate (12), guide rail (2) connects link and is set to inclined-plane, and this inclined-plane and horizontal plane angle at 45 ° adopts oblique 45 ° of opposite joints to connect between adjacent two guide rails.
2. segmented cylindrical grinding machine tool according to claim 1, is characterized in that, described guide rail (2) is positioned at the end face of lathe bed (1) by straight pin (22), more fastening by the first housing screw (21).
3. segmented cylindrical grinding machine tool according to claim 1, is characterized in that, described tooth bar (3) is positioned at the side of lathe bed (1) by taper pin (31), more fastening by the second housing screw (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420062472.5U CN203751924U (en) | 2014-02-12 | 2014-02-12 | Segmented external honing machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420062472.5U CN203751924U (en) | 2014-02-12 | 2014-02-12 | Segmented external honing machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203751924U true CN203751924U (en) | 2014-08-06 |
Family
ID=51247233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420062472.5U Expired - Fee Related CN203751924U (en) | 2014-02-12 | 2014-02-12 | Segmented external honing machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203751924U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104889749A (en) * | 2015-07-02 | 2015-09-09 | 山东英才学院 | Long-travel spliced bed adopting glue-filled connecting structure and splicing method |
-
2014
- 2014-02-12 CN CN201420062472.5U patent/CN203751924U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104889749A (en) * | 2015-07-02 | 2015-09-09 | 山东英才学院 | Long-travel spliced bed adopting glue-filled connecting structure and splicing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140806 Termination date: 20200212 |