CN203665208U - Balanced structure of horizontal type processing center - Google Patents
Balanced structure of horizontal type processing center Download PDFInfo
- Publication number
- CN203665208U CN203665208U CN201320759500.4U CN201320759500U CN203665208U CN 203665208 U CN203665208 U CN 203665208U CN 201320759500 U CN201320759500 U CN 201320759500U CN 203665208 U CN203665208 U CN 203665208U
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- oil cylinder
- column
- balanced
- spindle box
- balanced structure
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- 238000003754 machining Methods 0.000 claims description 10
- 238000009434 installation Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 238000005096 rolling process Methods 0.000 abstract 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a balanced structure of a horizontal type processing center. The balanced structure comprises a column and a spindle box, wherein the spindle box is installed in the front of the column. The balanced structure is characterized by comprising an oil cylinder, the oil cylinder is installed at the rear of the column, the top of the oil cylinder is connected with an idle wheel, rolling wheels are arranged on the left side and the right side of the top of the column, the spindle box is connected with a chain, the top of the column is provided with a pulley frame, and the other end of the chain is wound around the rolling wheels and the idle wheel to be connected with the pulley frame. The balanced structure of the horizontal type processing center has the advantages that the balanced structure is compact in structure, and the spindle box large in stroke is balanced with the oil cylinder small in stroke through a movable pulley structure; the balanced structure is convenient to assemble, a bottom hinge structure becomes a straight line together with the chain, and the balanced structure is simple to install in the whole process and suitable for batch installation; the universality is good, the balanced structure can be installed as long as the bottom hinge structure becomes the straight line together with the chain, the oil cylinder does not need to be parallel to the stroke of a spindle, the cost is low, and the spindle box can be balanced by adopting the single oil cylinder.
Description
Technical field
The utility model belongs to machine tooling mechanical field, is specifically related to a kind of balanced structure of horizontal Machining centers main spindle box.
Background technology
The main spindle box balanced structure of the horizontal Machining centers sold is in the market that balancing cylinder is fixedly connected on lathe, again piston rod one end is connected on main spindle box, make piston rod produce a pulling force straight up by pressure oil, thus balancing main shaft case gravity straight down.It is in full accord that this structure is difficult to realize the equalizing pressure that two oil cylinders apply in hydraulic control, be also difficult to guarantee the decision symmetry of two oil cylinders for main spindle box, and it is large to take up room, and cost is high.
Utility model content
The purpose of this utility model is to provide a kind of horizontal Machining centers balanced structure of utilizing single oil cylinder balancing main shaft case, thereby overcomes the deficiencies in the prior art.
For realizing above-mentioned utility model object, the utility model has adopted following technical scheme:
A kind of horizontal Machining centers balanced structure, comprises column and main spindle box, and described main spindle box is arranged on column front portion, it is characterized in that, comprises an oil cylinder, and described oil cylinder is arranged on column rear portion, and described oil cylinder top is connected with idle pulley; The left and right sides, described column top is provided with roller; Described main spindle box is connected with chain, and described column top is provided with pulley yoke, and the other end of described chain walks around roller and idle pulley is connected in described pulley yoke.
As one of preferred version, also comprise hinges, column is fixed on by hinges in the bottom of described oil cylinder.
Utility model advantage:
Horizontal Machining centers balanced structure advantage described in the utility model is: 1, compact conformation, traditional structure needs total travel long-cylinder, must could balance with large specification cylinder.Improve structure by movable pulley structure, with the larger stroke main spindle box of less stroke oil cylinder balance; 2, convenient for assembly.When assembling, do not need adjusting chain and the direct linearity of oil cylinder, automatically become straight line with chain by bottom hinge structure, whole process is installed simple, is applicable to installation in batches; 3 versatilities are good, as long as directly just can install with one of chain stroke, oil cylinder needn't be parallel to travel of spindle, and cost is low, adopt single oil cylinder just can balance.
Accompanying drawing explanation
Fig. 1 is the structural representation of horizontal Machining centers balanced structure in the utility model one preferred embodiment;
Wherein, 1, column; 2, main spindle box; 3, oil cylinder; 4, idle pulley; 5, roller; 6, chain; 7, pulley yoke; 8, hinges.
The specific embodiment
Below in conjunction with accompanying drawing and a preferred embodiment, the technical solution of the utility model is further described.
Embodiment: as shown in Figure 1: a kind of horizontal Machining centers balanced structure that the present embodiment discloses, comprise column 1 and main spindle box 2, described main spindle box 2 is arranged on column 1 front portion, it is characterized in that, comprise an oil cylinder 3, described oil cylinder 3 is arranged on column 1 rear portion, and described oil cylinder 3 tops are connected with idle pulley 4; Described column 1 left and right sides, top is provided with roller 5; Described main spindle box 2 is connected with chain 6, and described column 1 top is provided with pulley yoke 7, and the other end of described chain 6 walks around roller 5 and idle pulley 4 is connected in described pulley yoke 7.
As one of preferred version, also comprise hinges 8, column 1 is fixed on by hinges 8 in the bottom of described oil cylinder 3.
It is to be noted; as described above is only in order to explain the preferred embodiment of the utility model; not attempt is done any formal restriction to the utility model according to this; be with; all any modification or changes that has the relevant the utility model of doing under identical utility model spirit, all must be included in the category of the utility model intention protection.
Claims (2)
1. a horizontal Machining centers balanced structure, comprise column (1) and main spindle box (2), described main spindle box (2) is arranged on column (1) front portion, it is characterized in that, comprise an oil cylinder (3), described oil cylinder (3) is arranged on column (1) rear portion, and described oil cylinder (3) top is connected with idle pulley (4); Described column (1) left and right sides, top is provided with roller (5); Described main spindle box (2) is connected with chain (6), described column (1) top is provided with pulley yoke (7), and the other end of described chain (6) walks around roller (5) and idle pulley (4) is connected in described pulley yoke (7).
2. horizontal Machining centers balanced structure according to claim 1, is characterized in that, also comprises hinges (8), and column (1) is fixed on by hinges (8) in the bottom of described oil cylinder (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320759500.4U CN203665208U (en) | 2013-11-25 | 2013-11-25 | Balanced structure of horizontal type processing center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320759500.4U CN203665208U (en) | 2013-11-25 | 2013-11-25 | Balanced structure of horizontal type processing center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203665208U true CN203665208U (en) | 2014-06-25 |
Family
ID=50961541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320759500.4U Expired - Fee Related CN203665208U (en) | 2013-11-25 | 2013-11-25 | Balanced structure of horizontal type processing center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203665208U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113523889A (en) * | 2021-07-23 | 2021-10-22 | 上海诺倬力机电科技有限公司 | Horizontal gravity balance mechanism and machine tool |
-
2013
- 2013-11-25 CN CN201320759500.4U patent/CN203665208U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113523889A (en) * | 2021-07-23 | 2021-10-22 | 上海诺倬力机电科技有限公司 | Horizontal gravity balance mechanism and machine tool |
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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 | ||
| CP03 | Change of name, title or address |
Address after: 226003 Jiangsu city of Nantong province Gangzha Yongtong Road Economic Development Zone No. 2 Patentee after: NANTONG GUOSHENG INTELLIGENCE TECHNOLOGY GROUP Co.,Ltd. Address before: 226000 Jiangsu province Nantong city Gangzha District Gangzha Yongtong Road Economic Development Zone No. 2 Patentee before: NANTONG GUOSHENG ELECTROMECHANICAL GROUP Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140625 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |