CN203236218U - Lathe bed structure for large facing cut - Google Patents
Lathe bed structure for large facing cut Download PDFInfo
- Publication number
- CN203236218U CN203236218U CN 201320149498 CN201320149498U CN203236218U CN 203236218 U CN203236218 U CN 203236218U CN 201320149498 CN201320149498 CN 201320149498 CN 201320149498 U CN201320149498 U CN 201320149498U CN 203236218 U CN203236218 U CN 203236218U
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- lathe bed
- plate
- facing cut
- bed structure
- guide rail
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Abstract
The utility model relates to a lathe bed structure for large facing cut. The lathe bed structure comprises a lathe bed frame which is formed by connecting a bottom plate, side plates and a top plate. The lathe bed structure is characterized in that intermediate ribbed slabs are arranged in the lathe bed frame, reinforcing steel bars are arranged between adjacent intermediate ribbed slabs, and concrete is filled among the intermediate ribbed slabs; and linear guide rail mounting plates are fixed on the tops of the side plates on the two sides of the lathe bed frame, two roller guide rail supporting plates are symmetrically arranged on the left and right sides of the upper end face of the top plate, and a transmission rack mounting plate is arranged between the two roller guide rail supporting plates. A bottom supporting plate is installed below the bottom of the lathe bed frame. Holes for filling the concrete are formed in the bottom plate, and bottom surface sealing plate is arranged on the holes. Side ribbed slabs are welded between the linear guide rail mounting plates and the bottom plate. The lathe bed structure for large facing cut is simple in structure, and the concrete is filled among the ribbed slabs of a lathe bed body, so that the working vibration is reduced, and the working stability is improved.
Description
Technical field
The utility model relates to a kind of lathe bed structure for large-scale facing cut, belongs to metal milling device technical field.
Background technology
Along with the high speed development in steel construction market, the quality requirement of steel construction product has been made strictly regulation; To the understanding of steel construction product more and more fully in the situation, the requirement of structural steelwork quality is also more and more higher in society.At the aspects such as docking of heavy steel production, case beam (Box girder) making, large-scale weld assembly, processing has been the operation of one necessity to workpiece end face.This processes workpiece end face with regard to the face miller that needs specialty, for some small-sized workpiece, just can finish processing to workpiece end face with common face miller, and machining accuracy can meet design requirement.Yet large-scale for some, ultra-large workpiece is adjusted guide rail form with the square of former traditional face miller and can't be satisfied high-precision requirement.This just needs research and development can satisfy the large-scale face miller of high-precision requirement.
Traditional face miller, its lathe bed generally are simple employing welded-steel plate construction, because the effect of the each side such as Milling Force need to have highly stable workbench, increase excessively the lathe bed steel plate thickness and can increase cost during the tall and big workpiece of milling.In addition, traditional face miller uses square guide rail, and adjustment block is regulated glade plane space with bolt.The guide rail of face miller also is to adopt the sort of homemade guide rail structure of common face miller, although cost is a little low, but when work, friction is large on the direction of motion, the transmission resistance is large, and its transmission position can produce wearing and tearing easily after work a period of time, and bolt is regulated the adjustment block place and can be become flexible and produced certain interval, cause transmission accuracy poor, finally cause the machining accuracy variation.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of lathe bed structure for large-scale facing cut is provided, and the vibration when having reduced work has improved the stability of work; And transmission efficiency is high, and energy resource consumption reduces.
According to the technical scheme that the utility model provides, a kind of lathe bed structure for large-scale facing cut comprises the lathe bed framework that is formed by connecting by base plate, side plate and top board; Feature is: gusset in the middle of arranging in the inside of described lathe bed framework arranges reinforcing bar, fill concrete between middle gusset between adjacent middle gusset; The fixing line slideway installing plate at the side plate top of described lathe bed framework both sides is symmetrical set two roller guide gripper shoes in the upper surface of top board, and the driving rack installing plate is set between two roller guide gripper shoes.
The bottom supporting plate is installed in bottom at described lathe bed framework.
Be provided with hole for fill concrete at described base plate, the bottom surface shrouding is set in the hole.
Weld side gluten plate between described line slideway installing plate and base plate.
Described roller guide rail block gripper shoe and driving rack installing plate are between two line slideway installing plates, and direction is consistent.
Hanger is installed at two ends at described lathe bed framework.
Described reinforcing bar and top board are fixed.
Lathe bed structure for large-scale facing cut described in the utility model is simple in structure, by fill concrete between the lathe bed gusset, the vibration when having reduced work has improved the stability of work; Adopt line slideway, improved transmission efficiency, energy resource consumption reduces, and working (machining) efficiency and machining accuracy improve, thereby total economic benefit is improved.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the A-A cutaway view of Fig. 1.
Fig. 4 is the B-B cutaway view of Fig. 2.
The specific embodiment
The utility model is described in further detail below in conjunction with concrete accompanying drawing.
Such as Fig. 1～shown in Figure 4: as described in comprise hanger 1, side gusset 2, middle gusset 3, line slideway installing plate 4, base plate 5, bottom supporting plate 6, bottom surface shrouding 7, side plate 8, roller guide rail block gripper shoe 9, top board 10, driving rack installing plate 11, reinforcing bar 12, hole 13 etc. for the lathe bed structure of large-scale facing cut.
As shown in Figure 4, the utility model comprises the lathe bed framework that is welded by base plate 5, side plate 8 and top board 10; As shown in Figure 3, Figure 4, gusset 3 in the middle of the interior welds of described lathe bed framework, between adjacent middle gusset 3, reinforcing bar 12 is set, reinforcing bar 12 is welded and fixed with top board 10, fill concrete between middle gusset 3, this structure has increased the weight of lathe bed, adds to reduce vibration, good operating stability man-hour;
Such as Fig. 2, shown in Figure 4, the side plate 8 welded top line slideway installing plates 4 in described lathe bed framework both sides are used for installing line slideway; In two roller guide gripper shoes 9 of the upper surface of described top board 10 left-right symmetry welding, welding driving rack installing plate 11 between two roller guide gripper shoes 9; Described roller guide rail block gripper shoe 9 and driving rack installing plate 11 are between two line slideway installing plates 4, and direction is consistent; Described roller guide gripper shoe 9 is used for the supporting roller way block, plays the effect of the column on the supplemental support lathe bed; Described driving rack installing plate 11 is used for installing driving rack; Line slideway installing plate 4 feeding guidance quality are good, and rigidity of support is strong, and gearing friction power is little, thereby driving motor power just can reduce, and has reduced the consumption of the energy; Two roller guide rail block gripper shoes 9 that increase between two branch line guide rails assembling plates 4 can be installed roller guide rail block, can either guarantee like this bearing of lathe bed, have guaranteed again the transmission accuracy of lathe bed;
As shown in Figure 4, in the bottom of described lathe bed framework bottom supporting plate 6 is installed, only need be processed bottom supporting plate 6 during the processing of lathe bed framework bottom surface, reduced processing capacity;
As shown in Figure 4, be provided with hole 13 at described base plate 5, hole 13 is used for fill concrete between middle gusset 3, wait concrete setting after, at described hole 13 welding bottom surface shroudings 7;
As shown in Figure 3, weld side gluten plate 2 plays the support reinforcing effect between described line slideway installing plate 4 and base plate 5;
Such as Fig. 1, Fig. 2 and shown in Figure 3, at the two ends of described lathe bed framework hanger 1 is installed.
When work, motor-driven is installed in the rack-and-pinion on the driving rack installing plate 11, the line slideway that is installed on the line slideway installing plate 4 leads, and the roller guide rail block that is installed on the roller guide rail block gripper shoe 9 supports, thereby finishes the traverse feed of lathe.
Claims (7)
1. a lathe bed structure that is used for large-scale facing cut comprises the lathe bed framework that is formed by connecting by base plate (5), side plate (8) and top board (10); It is characterized in that: gusset (3) in the middle of arranging in the inside of described lathe bed framework arranges reinforcing bar (12), fill concrete between middle gusset (3) between adjacent middle gusset (3); The fixing line slideway installing plate (4) at side plate (8) top of described lathe bed framework both sides, be symmetrical set two roller guide gripper shoes (9) in the upper surface of top board (10), driving rack installing plate (11) is set between two roller guide gripper shoes (9).
2. the lathe bed structure for large-scale facing cut as claimed in claim 1 is characterized in that: at the bottom of described lathe bed framework installation bottom supporting plate (6).
3. the lathe bed structure for large-scale facing cut as claimed in claim 1 is characterized in that: be provided with hole (13) for fill concrete at described base plate (5), (13) arrange bottom surface shrouding (7) in the hole.
4. the lathe bed structure for large-scale facing cut as claimed in claim 1 is characterized in that: weld side gluten plate (2) between described line slideway installing plate (4) and base plate (5).
5. the lathe bed structure for large-scale facing cut as claimed in claim 1, it is characterized in that: described roller guide rail block gripper shoe (9) and driving rack installing plate (11) are positioned between two line slideway installing plates (4), and direction is consistent.
6. the lathe bed structure for large-scale facing cut as claimed in claim 1 is characterized in that: at the two ends of described lathe bed framework installation hanger (1).
7. the lathe bed structure for large-scale facing cut as claimed in claim 1 is characterized in that: described reinforcing bar (12) is fixing with top board (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320149498 CN203236218U (en) | 2013-03-28 | 2013-03-28 | Lathe bed structure for large facing cut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320149498 CN203236218U (en) | 2013-03-28 | 2013-03-28 | Lathe bed structure for large facing cut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203236218U true CN203236218U (en) | 2013-10-16 |
Family
ID=49313550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320149498 Expired - Fee Related CN203236218U (en) | 2013-03-28 | 2013-03-28 | Lathe bed structure for large facing cut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203236218U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103128558A (en) * | 2013-03-28 | 2013-06-05 | 无锡华联精工机械有限公司 | Lathe bed structure used for large-scale end surface milling |
-
2013
- 2013-03-28 CN CN 201320149498 patent/CN203236218U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103128558A (en) * | 2013-03-28 | 2013-06-05 | 无锡华联精工机械有限公司 | Lathe bed structure used for large-scale end surface milling |
| CN103128558B (en) * | 2013-03-28 | 2015-11-18 | 无锡华联精工机械有限公司 | For the lathe bed structure of large-scale facing cut |
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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 |
Granted publication date: 20131016 Termination date: 20160328 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |