CN211102882U - Hydraulic machine tool vice with 4 jaws - Google Patents
Hydraulic machine tool vice with 4 jaws Download PDFInfo
- Publication number
- CN211102882U CN211102882U CN201922088698.8U CN201922088698U CN211102882U CN 211102882 U CN211102882 U CN 211102882U CN 201922088698 U CN201922088698 U CN 201922088698U CN 211102882 U CN211102882 U CN 211102882U
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- CN
- China
- Prior art keywords
- movable jaw
- screw
- connecting plate
- vice
- groove
- 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.)
- Expired - Fee Related
Links
- 230000000712 assembly Effects 0.000 claims abstract description 4
- 238000000429 assembly Methods 0.000 claims abstract description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 1
Images
Abstract
A hydraulic machine tool vice with 4 jaws comprises 4 vice bodies, 4 movable jaw assemblies, 1 connecting shaft, 1 connecting plate, 1 bottom plate, 1 sleeve, 1 nut and a screw, and is characterized in that the 4 vice bodies and the bottom plate are connected into a whole by the screw, and a groove is arranged in the middle of the vice body; the movable jaw assembly consists of a movable jaw, a movable jaw connecting plate, a pressing plate and a screw, wherein a boss part in the movable jaw is inserted into a groove in the middle of the vice body, and the pressing plate is fastened on the plane of the movable jaw by the screw; connecting the movable jaw connecting plate and the 4 movable jaws into a whole by using screws, and connecting the connecting plate and the vice body into a whole by using screws; the connecting shaft is screwed into the nut sleeve and then clamped into a groove of a connecting plate in the movable jaw assembly, and then is screwed into a screw hole of the double-acting thin oil cylinder, the double-acting thin oil cylinder is fastened on the connecting plate by using a screw, and the movable jaw is adjusted to a proper position by screwing the connecting shaft and then is fastened by using a nut. When pressure oil enters from an oil port T2, 4 simultaneous workpieces are clamped; when the pressure oil enters from the T1 oil port, 4 workpieces are simultaneously loosened.
Description
Technical Field
The invention relates to the field of machine manufacturing, in particular to the field of red copper electrical part processing.
Background
When processing red copper electrical parts on the processing center, manual vices are mostly used during clamping, so that the efficiency is low, the clamping force is difficult to hold, the workpiece is damaged due to too large clamping force, the workpiece moves during processing due to too small clamping force, and intelligent production cannot be realized.
Disclosure of Invention
The invention aims to solve the difficulties and develops a convenient and quick machine tool vice; the clamping parts of the parts needing to be machined by the machining center are cold-drawn sectional materials, so that the sizes are uniform, and conditions are created for clamping multiple parts.
The invention is realized through the following scheme, a hydraulic machine tool vice with 4 jaws consists of 4 vice bodies, 4 movable jaw assemblies, 1 connecting shaft, 1 connecting plate, 1 bottom plate, 1 sleeve, 1 nut and a screw, and is characterized in that the 4 vice bodies and the bottom plate are connected into a whole through the screw, and a groove is arranged in the middle of the vice body; the movable jaw assembly consists of a movable jaw, a movable jaw connecting plate, a pressing plate and a screw, wherein a boss part in the movable jaw is inserted into a groove in the middle of the vice body, the boss part is provided with a screw hole, and the pressing plate is fastened on the plane of the movable jaw by the screw; connecting the movable jaw connecting plate with the 4 movable jaws into a whole by using screws; meanwhile, the connecting plate and the vice body are connected into a whole by screws; the middle of the movable jaw connecting plate is provided with a groove, after a connecting shaft is screwed into a nut sleeve, the connecting shaft is clamped into the groove of the connecting plate in the movable jaw assembly and then screwed into a screw hole of the double-acting thin oil cylinder, the double-acting thin oil cylinder is fastened on the connecting plate by a screw, and after the movable jaw of the connecting shaft is screwed to be adjusted to a proper position, the movable jaw is fastened by a nut.
Drawings
FIG. 1 is a schematic view of an original manual vise
In the drawing, a manual vice body (A1), a manual vice movable jaw (A2), a screw rod (A3) and a handle (A4) are used for clamping a workpiece by rotating the screw rod by the handle;
FIG. 2 is a front view of the present invention
In the drawing, a vice body (1), a movable jaw assembly (2), a connecting shaft (3), a connecting plate (4), a double-acting thin oil cylinder (5) extending shaft with a screw hole and a bottom plate (6) are connected into a whole by screws;
FIG. 3 is a top view of the present invention
In the figure, a vice body (1), a movable jaw assembly (2), a connecting shaft (3), a connecting plate (4), a double-acting thin oil cylinder (5) is fixed on the connecting plate (4) by screws, an extending shaft of the thin oil cylinder is provided with a screw hole, the connecting shaft is screwed into a nut (8), sleeved with a sleeve (7), clamped into a groove of the connecting plate in the movable jaw assembly and then screwed into the screw hole of the double-acting thin oil cylinder, and the vice body and a bottom plate (6) are connected into a whole by screws;
FIG. 4 is a view taken along the line A of FIG. 3 of the present invention
In the figure, a double-acting thin type oil cylinder (5) is fixed on a connecting plate (2-2) by a screw, and a vice body and a bottom plate (6) are connected into a whole by the screw;
FIG. 5 is a front view of the movable jaw assembly (2) of the present invention
In the figure, a vice body (1), a movable jaw (2-1) and a connecting plate (2-2) are fastened on the movable jaw by screws; the connecting plate is provided with a groove for clamping the connecting shaft in the groove of the connecting plate;
FIG. 6 is a view of the movable jaw assembly (2) of the present invention in the direction of C
In the figure, a movable jaw (2-1) and a movable jaw connecting plate (2-2) are fastened on the movable jaw by screws; the connecting plate is provided with a groove for clamping the connecting shaft in the groove of the connecting plate;
FIG. 7 is a sectional view of the invention taken 30 degrees counterclockwise from the sectional view A-A of FIG. 3
In the figure, a groove is arranged in the middle of a vice body (1), a boss part in a movable jaw (2-1) in a movable jaw assembly (2) is inserted into the groove in the middle of the vice body, the boss part is provided with a screw hole, a pressure plate (2-5) is fastened on the plane of the movable jaw by a screw (2-4), and a bottom plate (6);
Detailed Description
A hydraulic machine tool vice with 4 jaws comprises 4 vice bodies, 4 movable jaw assemblies, 1 connecting shaft, 1 connecting plate, 1 bottom plate, 1 sleeve, 1 nut and a screw, and is characterized in that the 4 vice bodies and the bottom plate are connected into a whole by the screw, and a groove is arranged in the middle of the vice body; the movable jaw assembly consists of a movable jaw, a movable jaw connecting plate, a pressing plate and a screw, wherein a boss part in the movable jaw is inserted into a groove in the middle of the vice body, the boss part is provided with a screw hole, and the pressing plate is fastened on the plane of the movable jaw by the screw; the movable jaw assembly can move on the vice body without clearance; connecting the movable jaw connecting plate and the 4 movable jaws into a whole by using screws, and connecting the connecting plate and the vice body into a whole by using screws; the middle of the movable jaw connecting plate is provided with a groove, after a connecting shaft is screwed into a nut sleeve, the connecting shaft is clamped into the groove of the connecting plate in the movable jaw assembly and then screwed into a screw hole of the double-acting thin oil cylinder, the double-acting thin oil cylinder is fastened on the connecting plate by a screw, and after the connecting shaft is screwed to adjust the movable jaw to a proper position, the movable jaw is fastened by a nut. When pressure oil enters from the T2 oil port, a piston in the double-acting thin oil cylinder moves forwards to clamp 4 workpieces simultaneously; when pressure oil enters from the T1 oil port, a piston in the double-acting thin oil cylinder moves backwards, and 4 workpieces are loosened simultaneously; the clamping force is adjusted by adjusting a pressure adjusting valve in the hydraulic system.
Claims (1)
1. A hydraulic machine tool vice with 4 jaws comprises 4 vice bodies, 4 movable jaw assemblies, 1 connecting shaft, 1 connecting plate, 1 bottom plate, 1 sleeve, 1 nut and a screw, and is characterized in that the 4 vice bodies and the bottom plate are connected into a whole by the screw, and a groove is arranged in the middle of the vice body; the movable jaw assembly consists of a movable jaw, a movable jaw connecting plate, a pressing plate and a screw, wherein a boss part in the movable jaw is inserted into a groove in the middle of the vice body, the boss part is provided with a screw hole, and the pressing plate is fastened on the plane of the movable jaw by the screw; connecting the movable jaw connecting plate with the 4 movable jaws into a whole by using screws; meanwhile, the connecting plate and the vice body are connected into a whole by screws; the middle of the movable jaw connecting plate is provided with a groove, after a connecting shaft is screwed into a nut sleeve, the connecting shaft is clamped into the groove of the connecting plate in the movable jaw assembly and then screwed into a screw hole of the double-acting thin oil cylinder, the double-acting thin oil cylinder is fastened on the connecting plate by a screw, and after the movable jaw of the connecting shaft is screwed to be adjusted to a proper position, the movable jaw is fastened by a nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922088698.8U CN211102882U (en) | 2019-11-23 | 2019-11-23 | Hydraulic machine tool vice with 4 jaws |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922088698.8U CN211102882U (en) | 2019-11-23 | 2019-11-23 | Hydraulic machine tool vice with 4 jaws |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211102882U true CN211102882U (en) | 2020-07-28 |
Family
ID=71708533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922088698.8U Expired - Fee Related CN211102882U (en) | 2019-11-23 | 2019-11-23 | Hydraulic machine tool vice with 4 jaws |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211102882U (en) |
-
2019
- 2019-11-23 CN CN201922088698.8U patent/CN211102882U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20200728 |