CN202922343U - Auxiliary device for loading and unloading workpiece for grinder - Google Patents
Auxiliary device for loading and unloading workpiece for grinder Download PDFInfo
- Publication number
- CN202922343U CN202922343U CN 201220570418 CN201220570418U CN202922343U CN 202922343 U CN202922343 U CN 202922343U CN 201220570418 CN201220570418 CN 201220570418 CN 201220570418 U CN201220570418 U CN 201220570418U CN 202922343 U CN202922343 U CN 202922343U
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- workpiece
- parallel air
- grinding machine
- air gripper
- cylinder
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Abstract
The utility model relates to an auxiliary device for loading and unloading a workpiece for a grinder. A cylinder wall of a sliding table air cylinder is fixed on a base; a piston rod of the sliding table air cylinder is connected with a connecting plate; the connecting plate is fixedly connected with two air claw bottom plates; parallel air claws are mounted on the two air claw bottom plates respectively; and clamping block brackets and V-shaped clamping blocks are mounted on the parallel air claws. According to the auxiliary device, a control valve of the sliding table air cylinder and the parallel air claws is connected with a numerical control system, so that automation can be achieved; V-shaped support blocks can be used for placing the workpiece when the workpiece is loaded and unloaded; positions of the V-shaped support blocks can be adjusted; the operation is convenient; the concentricity of the workpiece with a headstock spindle center line can be adjusted through the V-shaped clamping blocks; no manual operation is required; the workpiece can be sent to a headstock clamping device through the sliding table air cylinder and the parallel air claws; no manual feeding is required; and the labor intensity of a worker is reduced.
Description
Technical field
The utility model relates to a kind of machine tool work-handling device, especially a kind of grinding machine workpiece loading and unloading servicing unit.
Background technology
The problems such as along with the extensive use of the Digit Control Machine Tools such as numerical control external cylindrical grinding machine, CNC angular approach cylindrical grinding machine, working (machining) efficiency is more and more higher, has simultaneously also brought artificial lifting workpiece frequent, and labour intensity strengthens, and processing non-cutting time is relatively long.In order to facilitate workman's lifting workpiece, adopt at present work supporting block underworker lifting workpieces more, but this carriage is fixed on workbench, can not move, when the workman operates, a hand-held workpiece makes workpiece one end center hole withstand on the headstock top place, the moving tailstock action bars of another palm makes tailstock center stretch out top tight workpiece other end center hole and needs the basic guarantee axis of workpiece and the frame on line is on same straight line end to end, and in whole operating process, the workpiece centre frame only plays auxiliary holding effect when assembling.So not only labor intensity of operating staff strengthens, and has increased simultaneously a large amount of processing non-cutting times.
Summary of the invention
In order to overcome the numerically control grinder such as existing numerical control external cylindrical grinding machine existing problem when the artificial lifting workpiece, the utility model provides a kind of grinding machine workpiece loading and unloading servicing unit, during workpiece loading and unloading, the workpiece that operating personnel only need to have processed takes off from the workpiece loading and unloading servicing unit, put simultaneously workpiece to be processed and get final product, workpiece loading and unloading is convenient and strength-saving.
For achieving the above object, the technical solution of the utility model is: a kind of grinding machine workpiece loading and unloading servicing unit, base, slide unit cylinder, connecting plate, gas pawl base plate, parallel air gripper, clamp support, V-type clamp, be characterized in: slide unit cylinder casing wall is fixed on base, the piston rod of slide unit cylinder is connected with connecting plate, be fixedly connected with two gas pawl base plates on connecting plate, on two gas pawl base plates, parallel air gripper be housed respectively, clamp support and V-type clamp are housed on parallel air gripper.
Base is fixed on workbench by pressing plate.Above gas pawl base plate, parallel air gripper one side is by tray support and the adjustable connection V-type of screw tray.
Control valve and the digital control system of sliding cylinder and parallel air gripper link.Be provided with to regulate the V-type clamp between clamp support and V-type clamp apart from the pad of the distance of center line.
The utlity model has following beneficial effect:
(1) control valve of sliding cylinder and parallel air gripper and digital control system link, and can realize automation;
Place work piece when (2) the V-type tray is used for lifting workpiece, its high and low position can be adjusted, and is easy to operate;
(3) workpiece and the adjustment of No.1 main shaft center line concentricity realize by the V-type clamp, do not need manually-operated;
(4) workpiece is sent into headstock clamping device by slide unit cylinder and parallel air gripper realization, does not need manual feeding, has reduced workman's labour intensity.
Description of drawings
Fig. 1 is structural upright schematic diagram of the present utility model;
Fig. 2 is side view of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing and embodiment.
As Fig. 1, shown in 2, grinding machine workpiece loading and unloading servicing unit of the present utility model comprises base 1, slide unit cylinder 2, connecting plate 3, gas pawl base plate 4, parallel air gripper 5, clamp support 6, V-type clamp 7, V-type tray 8, tray support 9, pressing plate 10, pad 11 etc.
Base 1 is fixed on workbench by pressing plate 11.Slide unit cylinder 2 casing walls are fixed on base 1, the piston rod of slide unit cylinder 2 is connected with connecting plate 3, two gas pawl base plates 4 are fixed on connecting plate 3, can slide together with the piston rod of slide unit cylinder 2, parallel air gripper 5 is arranged on gas pawl base plate 4, can side-to-side movement under the effect of Pneumatic pressure, clamp support 6 and V-type clamp 7 are arranged on parallel air gripper 5, and can clamp or unclamp workpiece under the drive of parallel air gripper 5.Be provided with pad 11 between clamp support 6 and V-type clamp 7, pad 11 is used for regulating V-type clamp 7 heart lines and headstock spindle center superposition.Tray support 9 is fixed on gas pawl base plate 4, connects V-type tray 8 on it, can regulate the high and low position of V-type tray (8) by screw.
During clamping workpiece, workpiece is put on V-type tray 8, parallel air gripper 5 clamps, drive four V-type clamp 7 clamping work pieces 12, provide clamping signal, 2 actions of slide unit cylinder, workpiece is sent into headstock clamping device, and parallel air gripper 5 unclamps simultaneously, and slide unit cylinder 2 is return afterwards; During the dismounting workpiece, 2 actions of slide unit cylinder, near workpiece 12, parallel air gripper 5 clamps afterwards, drives four V-type clamp 7 clamping work pieces 12, and slide unit cylinder 2 is return afterwards, and parallel air gripper 5 unclamps, and workpiece 12 drops on V-type tray 8.
Claims (5)
1. grinding machine workpiece loading and unloading servicing unit, base (1), slide unit cylinder (2), connecting plate (3), gas pawl base plate (4), parallel air gripper (5), clamp support (6), V-type clamp (7), it is characterized in that: described slide unit cylinder (2) casing wall is fixed on base (1), the piston rod of slide unit cylinder (2) is connected with connecting plate (3), be fixedly connected with two gas pawl base plates (4) on connecting plate (3), on two gas pawl base plates (4), parallel air gripper (5) is housed respectively, clamp support (6) and V-type clamp (7) are housed on parallel air gripper (5).
2. grinding machine workpiece loading and unloading servicing unit according to claim 1, its characteristics are: described base (1) is fixed on workbench by pressing plate (11).
3. grinding machine workpiece loading and unloading servicing unit according to claim 1, its characteristics are: above described gas pawl base plate (4), parallel air gripper (5) one sides are by tray support (9) and the adjustable connection V-type of screw tray (8).
4. grinding machine workpiece loading and unloading servicing unit according to claim 1, its characteristics are: control valve and the digital control system of described sliding cylinder (2) and parallel air gripper (5) link.
5. grinding machine workpiece loading and unloading servicing unit according to claim 1, its characteristics are: be provided with to regulate V-type clamp (7) between described clamp support (6) and V-type clamp (7) apart from the pad (11) of the distance of center line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220570418 CN202922343U (en) | 2012-11-01 | 2012-11-01 | Auxiliary device for loading and unloading workpiece for grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220570418 CN202922343U (en) | 2012-11-01 | 2012-11-01 | Auxiliary device for loading and unloading workpiece for grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202922343U true CN202922343U (en) | 2013-05-08 |
Family
ID=48212337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220570418 Expired - Lifetime CN202922343U (en) | 2012-11-01 | 2012-11-01 | Auxiliary device for loading and unloading workpiece for grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202922343U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114178874A (en) * | 2021-12-03 | 2022-03-15 | 沈阳机床(集团)有限责任公司 | Material supporting device for five-axis turn-milling and five-axis turn-milling machining center |
-
2012
- 2012-11-01 CN CN 201220570418 patent/CN202922343U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114178874A (en) * | 2021-12-03 | 2022-03-15 | 沈阳机床(集团)有限责任公司 | Material supporting device for five-axis turn-milling and five-axis turn-milling machining center |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130508 |