CN211361497U - Clamping mechanism for numerical control machining - Google Patents
Clamping mechanism for numerical control machining Download PDFInfo
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- CN211361497U CN211361497U CN201922291751.4U CN201922291751U CN211361497U CN 211361497 U CN211361497 U CN 211361497U CN 201922291751 U CN201922291751 U CN 201922291751U CN 211361497 U CN211361497 U CN 211361497U
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- clamping mechanism
- numerical control
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Abstract
The utility model discloses a fixture for numerical control processing, the on-line screen storage device comprises a base, base top outer wall welding has the control cabinet, and control cabinet one side outer wall has the pilot lamp through the bolt fastening, the inner wall welding of control cabinet both sides has the workstation, and workstation one side outer wall has seted up two slide rails, workstation one side outer wall has fixture through the bolt fastening, and fixture one side outer wall has the protection casing through the bolt fastening, protection casing top inner wall is provided with trompil mechanism, fixture includes the fixed plate, fixed plate one side outer wall sliding connection has the sliding plate, and the sliding plate both sides have two racks through the bolt fastening. The utility model discloses an install the head rod on the fixed plate to improve the stability of anchor clamps, avoid anchor clamps not hard up phenomenon to appear, through installing the second anchor clamps on first anchor clamps, thereby multiplicable variety by processing work piece shape is through the work piece of another shape of second anchor clamps centre gripping, thereby can make things convenient for the processing of lathe.
Description
Technical Field
The utility model relates to a numerical control processing technology field especially relates to a fixture for numerical control processing.
Background
The drilling machine is a machine tool which mainly uses a hole drilling mechanism to machine holes on a workpiece. Typically the tapping mechanism rotates into a primary motion and the tapping mechanism moves axially into a feed motion. The drilling machine is simple in structure, relatively low in machining precision, capable of drilling through holes and blind holes, replacing special cutters, and capable of expanding, reaming or tapping and the like. In the machining process, the workpiece is fixed, the cutter moves, the center of the cutter is aligned with the center of the hole, and the cutter rotates (main motion). The drilling machine is characterized in that a workpiece is fixed and a cutter does rotary motion.
A gripper mechanism is a device that holds an object and manipulates the object. It is capable of gripping and releasing objects while performing certain actions. The existing clamping mechanism is not stable enough, has single requirements on the shape of a clamped workpiece, cannot work on workpieces of different shapes, and is not convenient to use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a clamping mechanism for numerical control machining.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a clamping mechanism for numerical control machining comprises a base, wherein a chip removal device is fixed on the outer wall of the top of the base through bolts, a control console is welded on the outer wall of the top of the base, an indicator lamp is fixed on the outer wall of one side of the control console through bolts, a workbench is welded on the inner walls of two sides of the control console, two sliding rails are arranged on the outer wall of one side of the workbench, the clamping mechanism is fixed on the outer wall of one side of the workbench through bolts, a protective cover is fixed on the outer wall of one side of the clamping mechanism through bolts, a hole opening mechanism is arranged on the inner wall of the top of the protective cover, the clamping mechanism comprises a fixed plate, a sliding plate is connected to the outer wall of one side of the fixed plate in a sliding mode, two racks are fixed on two sides of the sliding plate through bolts, two gears are fixed on the outer, and two first clamps are fixed on the two first connecting rods and the two second connecting rods through bearings, and two second clamps are fixed on the outer wall of one side of each first clamp through bearings.
Preferably, the outer wall of the bottom of the workbench is provided with a chip removal port.
Preferably, an air cylinder is fixed on the outer wall of one side of the fixed plate through a bolt, and an output shaft of the air cylinder is connected with the sliding plate.
Preferably, the gear and the rack are engaged with each other.
Preferably, the first clamp is of a rectangular structure, and the second clamp is of a semicircular structure.
Preferably, the indicator light and the cylinder are connected with a switch through a lead, and the switch is connected with a controller through a lead.
The utility model has the advantages that:
this fixture for numerical control processing through installation bearing and head rod on the fixed plate to improve the stability of anchor clamps, avoid anchor clamps not hard up phenomenon to appear, through at the fixed protection casing in the fixture outside, thereby avoid the clastic work piece of lathe processing to fall into, through installing the second anchor clamps on the first anchor clamps, thereby multiplicable by the variety of processing work piece shape, through the work piece of another shape of second anchor clamps centre gripping, thereby can make things convenient for the processing of lathe.
Drawings
Fig. 1 is a schematic view of a machine tool front view structure of a clamping mechanism for numerical control machining according to the present invention;
fig. 2 is a schematic view of a front view structure of a clamping mechanism for numerical control machining according to the present invention;
fig. 3 is a schematic view of a top view structure of a machine tool table of a clamping mechanism for numerical control machining according to the present invention.
In the figure: the device comprises a base 1, a workbench 2, a chip removal device 3, a hole opening mechanism 4, a clamping mechanism 5, an indicator lamp 6, a console 7, an air cylinder 8, a rack 9, a sliding plate 10, a first connecting rod 11, a fixed plate 12, a gear 13, a second connecting rod 14, a first clamp 15, a second clamp 16, a sliding rail 17 and a protective cover 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a clamping mechanism for numerical control machining comprises a base 1, a chip removal device 3 is fixed on the outer wall of the top of the base 1 through bolts, a control console 7 is welded on the outer wall of the top of the base 1, an indicator lamp 6 is fixed on the outer wall of one side of the control console 7 through bolts, a workbench 2 is welded on the inner wall of two sides of the control console 7, a chip removal port is arranged on the outer wall of the bottom of the workbench 2, two slide rails 17 are arranged on the outer wall of one side of the workbench 2, a clamping mechanism 5 is fixed on the outer wall of one side of the workbench 2 through bolts, a protective cover 18 is fixed on the outer wall of one side of the clamping mechanism 5 through bolts, a hole opening mechanism 4 is arranged on the inner wall of the top of the protective cover 18, the clamping mechanism 5 comprises a fixed plate 12, a sliding plate 10, the switch is connected with a controller through a lead, the output shaft of the air cylinder 8 is connected with a sliding plate 10, two racks 9 are fixed on two sides of the sliding plate 10 through bolts, two gears 13 are fixed on the outer wall of one side of a fixed plate 12 through bearings, the gears 13 are meshed with the racks 9, two first connecting rods 11 are fixed on the outer wall of one side of the fixed plate 12 through bearings, two second connecting rods 14 are fixed on the two gears 13 through bolts, two first clamps 15 are fixed on the two first connecting rods 11 and the two second connecting rods 14 through bearings, two second clamps 16 are fixed on the outer wall of one side of the two first clamps 15 through bearings, the first clamps 15 are in a rectangular structure, the second clamps 16 are in a semicircular structure, the second clamps are added on the first clamps, so that the diversity of the shapes of the machined workpieces can be increased, and the workpieces in another shape can be clamped through the second clamps, thereby being convenient for the processing of the machine tool.
The working principle is as follows: the clamping mechanism 5 and the tapping mechanism 4 are controlled to work through the control console 7, then a workpiece to be machined is placed on the workbench 2, the clamping mechanism 5 is operated through the sliding rail 17, then the sliding plate 10 is pushed by the air cylinder 8 to be clamped and machined, when the first clamp 15 works, the second clamp 16 rotates outside the first clamp 15, and when the second clamp 16 works, the second clamp rotates in a position parallel to the first clamp 13.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The clamping mechanism for numerical control machining comprises a base (1) and is characterized in that a chip removal device (3) is fixed on the outer wall of the top of the base (1) through bolts, a control console (7) is welded on the outer wall of the top of the base (1), an indicator lamp (6) is fixed on the outer wall of one side of the control console (7) through bolts, a workbench (2) is welded on the inner walls of two sides of the control console (7), two sliding rails (17) are arranged on the outer wall of one side of the workbench (2), a clamping mechanism (5) is fixed on the outer wall of one side of the workbench (2) through bolts, a protective cover (18) is fixed on the outer wall of one side of the clamping mechanism (5) through bolts, a hole opening mechanism (4) is arranged on the inner wall of the top of the protective cover (18), the clamping mechanism (5) comprises a fixing plate, two racks (9) are fixed on two sides of the sliding plate (10) through bolts, two gears (13) are fixed on the outer wall of one side of the fixed plate (12) through bearings, two first connecting rods (11) are fixed on the outer wall of one side of the fixed plate (12) through bearings, two second connecting rods (14) are fixed on the gears (13) through bolts, two first clamps (15) are fixed on the two first connecting rods (11) and the two second connecting rods (14) through bearings, and two second clamps (16) are fixed on the outer wall of one side of the first clamps (15) through bearings.
2. The clamping mechanism for numerical control machining according to claim 1 is characterized in that a chip removal port is formed in the outer wall of the bottom of the workbench (2).
3. The clamping mechanism for numerical control machining according to claim 1, characterized in that the cylinder (8) is fixed on the outer wall of one side of the fixed plate (12) through bolts, and the output shaft of the cylinder (8) is connected with the sliding plate (10).
4. A clamping mechanism for numerical control machining according to claim 1, characterized in that the gear (13) and the rack (9) are mutually engaged.
5. A clamping mechanism for numerical control machining according to claim 1, characterized in that said first clamp (15) is of rectangular configuration and said second clamp (16) is of semicircular configuration.
6. The clamping mechanism for numerical control machining according to claim 3, characterized in that the indicator light (6) and the air cylinder (8) are connected with a switch through wires, and the switch is connected with a controller through wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922291751.4U CN211361497U (en) | 2019-12-19 | 2019-12-19 | Clamping mechanism for numerical control machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922291751.4U CN211361497U (en) | 2019-12-19 | 2019-12-19 | Clamping mechanism for numerical control machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211361497U true CN211361497U (en) | 2020-08-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922291751.4U Active CN211361497U (en) | 2019-12-19 | 2019-12-19 | Clamping mechanism for numerical control machining |
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| Country | Link |
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| CN (1) | CN211361497U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112475712A (en) * | 2020-11-04 | 2021-03-12 | 滁州市精美家电设备股份有限公司 | Pure mechanical welding portable clamp |
-
2019
- 2019-12-19 CN CN201922291751.4U patent/CN211361497U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112475712A (en) * | 2020-11-04 | 2021-03-12 | 滁州市精美家电设备股份有限公司 | Pure mechanical welding portable clamp |
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