CN105081839A - Transversely-adjustable workpiece pressing device for hydraulic type lathe - Google Patents
Transversely-adjustable workpiece pressing device for hydraulic type lathe Download PDFInfo
- Publication number
- CN105081839A CN105081839A CN201410203321.1A CN201410203321A CN105081839A CN 105081839 A CN105081839 A CN 105081839A CN 201410203321 A CN201410203321 A CN 201410203321A CN 105081839 A CN105081839 A CN 105081839A
- Authority
- CN
- China
- Prior art keywords
- workpiece
- pressing plate
- pressing
- transversely
- lathe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/08—Work-clamping means other than mechanically-actuated
- B23Q3/082—Work-clamping means other than mechanically-actuated hydraulically actuated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/04—Work clamping means using fluid means or a vacuum
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping On Spindles (AREA)
Abstract
The invention relates to a transversely-adjustable workpiece pressing device for a hydraulic type lathe, and belongs to the technical field of a pressing design of a workpiece on a lathe. The transversely-adjustable workpiece pressing device for the hydraulic type lathe comprises a support; a pressing plate capable of moving up and down is arranged by corresponding to the support, a pressing block is at least arranged below the pressing plate and is connected with the pressing plate through a connecting piece, a through slot for allowing transverse movement of the connecting piece is formed in the pressing plate, a power mechanism is arranged at the top of the support by corresponding to the pressing plate, and a piston rod of a longitudinal piston type air cylinder is fixed on the pressing plate. The transversely-adjustable workpiece pressing device has a simple structure; when the transversely-adjustable workpiece pressing device is used for fixing the workpiece, the power mechanism starts applying a downward pressure to the pressing plate, and the pressing block applies the pressure to the workpiece, so that the workpiece is clamped between a lathe workbench and the pressing block and can be processed; after the processing of the workpiece is completed, the power mechanism drives the pressing plate to move upwards, and the workpiece can be detached; therefore, the time for fixing and detaching the workpiece is largely reduced, and the production efficiency is improved.
Description
Technical field
The present invention relates to a kind of fluid pressure type lathe workpiece laterally adjustable hold down gag, belong to Work-sheet pressing design field on lathe.
Background technology
On the lathe of two ends, whether workpiece is complete compacted extremely important, and conventional multiple snap ring or securing member carry out the fixing of workpiece for this reason, adopt in this way, although well secure workpiece, simultaneously also pretty troublesome when fixing, simultaneously after work pieces process, unload that to get workpiece also cumbersome.
Summary of the invention
According to above deficiency of the prior art, the technical problem to be solved in the present invention is: provide a kind of fluid pressure type lathe workpiece laterally adjustable hold down gag, its structure is simple, fixing and unload that to get workpiece very convenient.
Fluid pressure type lathe workpiece of the present invention is adjustable hold down gag laterally, comprise support, it is characterized in that: corresponding Bracket setting has the pressing plate moved up and down, below pressing plate, the right and left is respectively arranged with one piece of briquetting, every block briquetting top is all fixed with connecting rod, corresponding connecting rod is provided with the groove for connecting rod transverse movement on pressing plate, horizontal piston type cylinder is separately installed with at two ends, pressing plate left and right, piston rod and the connecting rod of horizontal piston type cylinder are fixed together, corresponding pressing plate is provided with longitudinal piston type cylinder at cradle top, the piston rod of longitudinal piston type cylinder is fixed on pressing plate.
During use, correspondence of the present invention is arranged on Lathe bench, then the workpiece of required processing is placed on the table, after workpiece places, regulate connecting rod in the position of groove according to the length of workpiece, after adjustment, start longitudinal piston type cylinder to the downward pressure of pressing plate one, by briquetting, pressure is applied on workpiece again, thus by workpiece clamp between Lathe bench and briquetting, can work pieces process be carried out, after to be processed, moved upward by longitudinal piston type cylinder band dynamic pressure plate again, workpiece and detachablely to get.Arrange two pieces of briquettings when carrying out workpiece pressing, its force balance degree is high.
In order to extend the service life of horizontal piston type cylinder, described connecting rod is provided with a grade ring, shelves ring is positioned at below pressing plate, and is close to pressing plate lower surface.
Compared with prior art, the present invention has following beneficial effect:
By the present invention, its structure is simple.When fixation workpiece, first according to the length of workpiece, distance between two briquettings is regulated by controlling horizontal piston type cylinder, start longitudinal piston type cylinder to the downward pressure of pressing plate one, by briquetting, pressure is applied on workpiece again, thus by workpiece clamp between Lathe bench and briquetting, work pieces process can be carried out, after to be processed, moved upward by longitudinal piston type cylinder band dynamic pressure plate again, workpiece and detachablely to get, greatly reduces fixing and unloads and get the workpiece time used, improve production efficiency.Owing to being provided with groove for connecting rod transverse movement and horizontal piston type cylinder on pressing plate, further facilitating workpiece different in size and fixed, saved the set time.
Accompanying drawing explanation
Fig. 1 is cross-sectional view of the present invention;
Fig. 2 is the plan structure schematic diagram of Fig. 1;
In figure: 1, longitudinal piston type cylinder 2, connecting rod 3, horizontal piston type cylinder 4, briquetting 5, support 6, groove 7, pressing plate.
Detailed description of the invention
Below by way of specific embodiment, the invention will be further described, but not in order to limit the present invention, all within the present invention's spirit and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
As Fig. 1, shown in Fig. 2, fluid pressure type lathe workpiece is adjustable hold down gag laterally, comprise support 5, corresponding support 5 is provided with the pressing plate 7 moved up and down, below pressing plate 7, the right and left is respectively arranged with one piece of briquetting 4, every block briquetting 4 top is all fixed with connecting rod 2, corresponding connecting rod 2 is provided with the groove 6 for connecting rod 2 transverse movement on pressing plate 7, horizontal piston type cylinder 3 is separately installed with at pressing plate about 7 two ends, piston rod and the connecting rod 2 of horizontal piston type cylinder 3 are fixed together, corresponding pressing plate 7 is provided with longitudinal piston type cylinder 1 at support 5 top, the piston rod of longitudinal piston type cylinder 1 is fixed on pressing plate 7.
In the present embodiment, described connecting rod 2 is provided with a grade ring, and shelves ring is positioned at below pressing plate 7, and is close to pressing plate 7 lower surface.
During use, be arranged on Lathe bench by support 5 correspondence, then the workpiece of required processing is placed on Lathe bench, after workpiece places, according to the length of workpiece, distance between two briquettings 4 is regulated by controlling horizontal piston type cylinder 3, after adjustment, start longitudinal piston type cylinder 1 to the downward pressure of pressing plate 7 one, by briquetting 4, pressure is applied on workpiece again, thus by workpiece clamp between Lathe bench and briquetting 4, work pieces process can be carried out, after to be processed, dynamic pressure plate 4 is with to move upward by longitudinal piston type cylinder 1 again, workpiece and detachablely to get.
More than show and describe general principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (2)
1. a fluid pressure type lathe workpiece laterally adjustable hold down gag, comprise support (5), it is characterized in that: corresponding support (5) is provided with the pressing plate (7) moved up and down, pressing plate (7) below the right and left is respectively arranged with one piece of briquetting (4), every block briquetting (4) top is all fixed with connecting rod (2), corresponding connecting rod (2) is provided with the groove (6) for connecting rod (2) transverse movement on pressing plate (7), horizontal piston type cylinder (3) is separately installed with at pressing plate (7) two ends, left and right, piston rod and the connecting rod (2) of horizontal piston type cylinder (3) are fixed together, corresponding pressing plate (7) is provided with longitudinal piston type cylinder (1) at support (5) top, the piston rod of longitudinal piston type cylinder (1) is fixed on pressing plate (7).
2. fluid pressure type lathe workpiece according to claim 1 laterally adjustable hold down gag, is characterized in that: described connecting rod (2) is provided with a grade ring, and shelves ring is positioned at pressing plate (7) below, and is close to pressing plate (7) lower surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410203321.1A CN105081839A (en) | 2014-05-15 | 2014-05-15 | Transversely-adjustable workpiece pressing device for hydraulic type lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410203321.1A CN105081839A (en) | 2014-05-15 | 2014-05-15 | Transversely-adjustable workpiece pressing device for hydraulic type lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105081839A true CN105081839A (en) | 2015-11-25 |
Family
ID=54563641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410203321.1A Pending CN105081839A (en) | 2014-05-15 | 2014-05-15 | Transversely-adjustable workpiece pressing device for hydraulic type lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105081839A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108247483A (en) * | 2017-12-20 | 2018-07-06 | 芜湖市夏氏世家家具有限公司 | A kind of comprehensive grinding device of timber |
| CN109262294A (en) * | 2018-09-11 | 2019-01-25 | 天津龙驰机械制造股份有限公司 | A kind of machinery positioning tooling |
-
2014
- 2014-05-15 CN CN201410203321.1A patent/CN105081839A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108247483A (en) * | 2017-12-20 | 2018-07-06 | 芜湖市夏氏世家家具有限公司 | A kind of comprehensive grinding device of timber |
| CN109262294A (en) * | 2018-09-11 | 2019-01-25 | 天津龙驰机械制造股份有限公司 | A kind of machinery positioning tooling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151125 |