CN203254196U - Workpiece hold-down device with horizontal direction adjustable for lathe - Google Patents
Workpiece hold-down device with horizontal direction adjustable for lathe Download PDFInfo
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- CN203254196U CN203254196U CN 201320131938 CN201320131938U CN203254196U CN 203254196 U CN203254196 U CN 203254196U CN 201320131938 CN201320131938 CN 201320131938 CN 201320131938 U CN201320131938 U CN 201320131938U CN 203254196 U CN203254196 U CN 203254196U
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- workpiece
- pressing plate
- lathe
- support
- horizontal direction
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Abstract
The utility model relates to a workpiece hold-down device with the horizontal direction adjustable for a lathe, and belongs to the technical field of the hold-down design of workpieces on the lathe. The workpiece hold-down device with the horizontal direction adjustable for the lathe comprises a support, a pressing plate which can move up and down is arranged corresponding to the support, at least one pressing block is arranged below the pressing plate, the pressing block is connected with the pressing plate through a connecting piece, the pressing plate is provided with a through groove which is used for the connecting piece to move horizontally, and a power mechanism corresponding to the pressing plate is arranged on the top of the support. The workpiece hold-down device with the horizontal direction adjustable for the lathe is simple in structure. When a workpiece is fixed, the power mechanism is started to give downward pressure to the pressing plate, then the pressure is applied to the workpiece through the pressing block, therefore, the workpiece is clamped between a workbench of the lathe and the pressing block, the workpiece can be machined, after machining is finished, the pressing plate is driven to move upwards through the power mechanism, the workpiece can be dismounted and taken, the time for fixing, dismounting and taking the workpiece is greatly shortened, and production efficiency is improved.
Description
Technical field
The utility model relates to a kind of for the horizontal adjustable hold down gag of the workpiece on the lathe, belongs to Work-sheet pressing design field on the lathe.
Background technology
On the lathe of two ends, whether workpiece is fully compacted extremely important, and a plurality of snap rings commonly used or securing member carry out the fixing of workpiece for this reason, adopt this method, although well fixed workpiece, simultaneously also pretty troublesome fixedly the time, simultaneously after the workpiece completion of processing, unload that to get workpiece also cumbersome.
The utility model content
According to above deficiency of the prior art, the technical problems to be solved in the utility model is: provide that a kind of it is simple in structure for the horizontal adjustable hold down gag of the workpiece on the lathe, and fixing and unload that to get workpiece very convenient.
Described in the utility model for upper the horizontal adjustable hold down gag on the lathe, comprise support, it is characterized in that: corresponding support is provided with the pressing plate that moves up and down, the pressing plate below is provided with a briquetting at least, briquetting is connected with pressing plate by connector, be provided with the groove for the connector transverse movement on the pressing plate, corresponding pressing plate is provided with actuating unit at a top of the trellis.
During use, the utility model correspondence is installed on the Lathe bench, then the workpiece with required processing is placed on the workbench, after workpiece places, according to the length adjusting connector of the workpiece position at groove, regulate complete after, start actuating unit to the downward pressure of pressing plate one, by briquetting pressure is applied on the workpiece again, thereby workpiece clamp between Lathe bench and briquetting, can be carried out workpiece processing, to be processed complete after, move upward by actuating unit band dynamic pressure plate, workpiece is detachable getting again.
In order to make things convenient for the replacing of briquetting, described connector is bolt, and bolt is installed in the groove.
The preferred described actuating unit of the utility model is piston type cylinder, and piston rod and the pressing plate of piston type cylinder are fixed, and the cylinder body of piston type cylinder is fixed on a top of the trellis.
During practical application, described actuating unit can be the multiple pressing plate that can make and moves up and down, and can impose the actuating unit of a downward force of pressing plate, such as hydraulic cylinder etc.
The preferred described briquetting of the utility model is two, lays respectively at the pressing plate two ends.When carrying out workpiece pressing, its force balance degree is high.
Compared with prior art, the utlity model has following beneficial effect fruit:
By the utility model, it is simple in structure.When fixation workpiece, start actuating unit to the downward pressure of pressing plate one, by briquetting pressure is applied on the workpiece again, thereby workpiece clamp between Lathe bench and briquetting, can be carried out workpiece processing, to be processed complete after, move upward by actuating unit band dynamic pressure plate again, workpiece is detachable getting, and has greatly reduced fixing and unloads and get the used time of workpiece, has improved production efficiency.Groove owing to being provided with at pressing plate for the connector transverse movement has further facilitated workpiece different in size and has fixed.
Description of drawings
Fig. 1 is cross-sectional view of the present utility model;
Fig. 2 is the plan structure schematic diagram of Fig. 1;
Among the figure: 1, piston type cylinder 2, bolt 3, pressing plate 4, briquetting 5, support 6, groove.
The specific embodiment
Below the utility model is described in further detail by specific embodiment; but not in order to limit the utility model; all within the present invention spirit and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection domain that this practicality increases newly.
As shown in Figure 1 and Figure 2, be used for the horizontal adjustable hold down gag of workpiece on the lathe, comprise support 5, corresponding support 5 is provided with the pressing plate 3 that moves up and down, pressing plate 3 belows are provided with a briquetting 4 at least, briquetting 4 is connected with pressing plate 3 by connector, is provided with the groove 6 for the connector transverse movement on the pressing plate 3, and corresponding pressing plate 3 is provided with actuating unit at support 5 tops.
In the present embodiment, described connector is bolt 2, and bolt 2 is installed in the groove 6; Actuating unit is piston type cylinder 1, and the piston rod of piston type cylinder 1 and pressing plate 3 are fixing, and the cylinder body of piston type cylinder 1 is fixed on support 5 tops; Described briquetting 4 is two, lays respectively at pressing plate 3 two ends.
During use, be installed on the Lathe bench by support 5 correspondences, then the workpiece with required processing is placed on the Lathe bench, after workpiece places, according to the length adjusting bolt 2 of the workpiece position at groove 6, regulate complete after, start piston type cylinder 1 to the downward pressure of pressing plate 3 one, by briquetting 4 pressure is applied on the workpiece again, thereby workpiece clamp between Lathe bench and briquetting 4, can be carried out workpiece processing, to be processed complete after, move upward by piston type cylinder 1 band dynamic pressure plate 3, workpiece is detachable getting again.
Claims (4)
1. horizontal adjustable hold down gag of workpiece that is used on the lathe, comprise support (5), it is characterized in that: corresponding support (5) is provided with the pressing plate (3) that moves up and down, pressing plate (3) below is provided with a briquetting (4) at least, briquetting (4) is connected with pressing plate (3) by connector, be provided with the groove (6) for the connector transverse movement on the pressing plate (3), corresponding pressing plate (3) is provided with actuating unit at support (5) top.
2. according to claim 1 for the horizontal adjustable hold down gag of the workpiece on the lathe, it is characterized in that: described connector is bolt (2), and bolt (2) is installed in the groove (6).
3. according to claim 1 for the horizontal adjustable hold down gag of the workpiece on the lathe, it is characterized in that: described actuating unit is piston type cylinder (1), the piston rod of piston type cylinder (1) and pressing plate (3) are fixing, and the cylinder body of piston type cylinder (1) is fixed on support (5) top.
4. according to claim 1 for the horizontal adjustable hold down gag of the workpiece on the lathe, it is characterized in that: described briquetting (4) is two, lays respectively at pressing plate (3) two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320131938 CN203254196U (en) | 2013-03-22 | 2013-03-22 | Workpiece hold-down device with horizontal direction adjustable for lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320131938 CN203254196U (en) | 2013-03-22 | 2013-03-22 | Workpiece hold-down device with horizontal direction adjustable for lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203254196U true CN203254196U (en) | 2013-10-30 |
Family
ID=49466800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320131938 Expired - Fee Related CN203254196U (en) | 2013-03-22 | 2013-03-22 | Workpiece hold-down device with horizontal direction adjustable for lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203254196U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113319762A (en) * | 2021-06-15 | 2021-08-31 | 常州工业职业技术学院 | Electric automatization fixture and electric automatization equipment |
-
2013
- 2013-03-22 CN CN 201320131938 patent/CN203254196U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113319762A (en) * | 2021-06-15 | 2021-08-31 | 常州工业职业技术学院 | Electric automatization fixture and electric automatization equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131030 Termination date: 20140322 |