CN212634723U - Flexible clamp for three-dimensional laser cutting - Google Patents
Flexible clamp for three-dimensional laser cutting Download PDFInfo
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- CN212634723U CN212634723U CN202021528697.7U CN202021528697U CN212634723U CN 212634723 U CN212634723 U CN 212634723U CN 202021528697 U CN202021528697 U CN 202021528697U CN 212634723 U CN212634723 U CN 212634723U
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- screw rod
- laser cutting
- dimensional laser
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Abstract
The utility model discloses a flexible fixture for three-dimensional laser cutting relates to anchor clamps technical field, including anchor clamps base plate and a plurality of locking device, a plurality of screw via holes have been seted up to the upper surface of anchor clamps base plate, a plurality of logical grooves have been seted up to a side of anchor clamps base plate, and are a plurality of locking device all includes base, screw rod, locking dish, first locking screw, fixed block, second locking screw, fixed head, supplementary latch segment, base sliding connection is in the inside that leads to the groove, the last fixed surface of base is connected with the screw rod, the screw rod passes logical groove and extends to the top of anchor clamps base plate, locking dish sliding connection is on the screw rod, and the locking dish is through the upper surface of first locking screw fixed mounting in the anchor clamps base plate, first locking screw threaded connection is at the surface of screw rod. The utility model discloses can press from both sides tightly multiple specification work piece, can not leave the clamp mark at the tight in-process of clamp.
Description
Technical Field
The utility model relates to an anchor clamps technical field specifically is a flexible fixture for three-dimensional laser cutting.
Background
The clamp is a device which is used for fixing a processing object in the process of mechanical manufacturing, so that the processing object can occupy the correct position to accept construction or detection, in a broad sense, in any process in the process, the device is used for rapidly, conveniently and safely installing a workpiece and can be called as a clamp, the laser cutting clamp is used for clamping the workpiece, so that the workpiece is positioned on laser cutting equipment to be cut, the existing laser cutting clamp cannot meet the requirements of clamping workpieces with different specifications, and a fixing head of the existing laser cutting clamp is mostly made of hard metal materials, so that the workpiece can leave processing traces during processing, and thus certain workpieces with high appearance precision requirements cannot be clamped by using the existing clamp.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a flexible clamp for three-dimensional laser cutting has solved the current application range who is used for three-dimensional laser cutting's anchor clamps that provides among the above-mentioned background art and has more limitation, can't press from both sides tightly different specification work pieces, can leave the problem of processing vestige moreover.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
a flexible clamp for three-dimensional laser cutting comprises a clamp substrate and a plurality of locking devices, wherein a plurality of screw through holes are formed in the upper surface of the clamp substrate, a plurality of through grooves are formed in one side surface of the clamp substrate, each locking device comprises a base, a screw rod, a locking disc, a first locking screw, a fixing block, a second locking screw, a fixing head and an auxiliary locking block, the base is connected to the inside of each through groove in a sliding mode, the screw rods are fixedly connected to the upper surface of the base, penetrate through the through grooves and extend to the upper side of the clamp substrate, the locking discs are connected to the screw rods in a sliding mode, the locking discs are fixedly installed on the upper surface of the clamp substrate through the first locking screws, the first locking screws are in threaded connection with the outer surfaces of the screw rods, the fixing blocks are arranged above the first locking screws, and are installed on the screw, the outer surface of screw rod and the top screw thread that is located the fixed block install the second locking screw, the one end bottom fixedly connected with fixed head of fixed block, install supplementary latch segment between the other end bottom surface of fixed block and the locking dish upper surface.
Furthermore, a plurality of the screw through holes are distributed at the front end and the rear end of the upper surface of the clamp substrate at equal intervals, and the screw through holes penetrate through the clamp substrate.
Furthermore, the through grooves are T-shaped grooves, and the through grooves are distributed on one side surface of the clamp substrate at equal intervals and extend to the other side surface of the clamp substrate.
Furthermore, a gap is reserved between the base and the inner wall of the through groove.
Further, the diameter of the screw is smaller than the minimum groove width of the through groove.
Furthermore, the bottom of the locking disc is fixedly connected with a circular bulge, and the top surface of the locking disc is fixedly connected with a rubber layer.
Furthermore, the fixing head is made of rubber materials, and the height of the auxiliary locking block is equal to the sum of the thickness of the workpiece to be cut and the thickness of the fixing head in a locking state.
(III) advantageous effects
The utility model provides a flexible clamp for three-dimensional laser cutting possesses following beneficial effect:
(1) this a flexible clamp for three-dimensional laser cutting through seted up a plurality of logical grooves on the anchor clamps base plate, and locking device's base can slide in leading to inslot portion for can adjust locking device's position according to the work piece of different specifications, it is more limited to have solved current laser cutting anchor clamps application range, can't carry out the tight problem of clamp to different specifications work pieces.
(2) This a flexible clamp for three-dimensional laser cutting through on the locking dish fixed surface be connected with the rubber layer, the fixed head of mutually supporting with it is made for the rubber material, and the work piece is flexible material when locking, with it contact for the work piece can not leave the processing vestige in the course of working, has solved the problem that current laser cutting anchor clamps can leave the processing vestige.
Drawings
Fig. 1 is a schematic perspective view of a flexible fixture for three-dimensional laser cutting according to the present invention;
FIG. 2 is a front view of the flexible fixture for three-dimensional laser cutting of the present invention;
fig. 3 is a left side view of the flexible fixture for three-dimensional laser cutting of the present invention;
fig. 4 is a schematic structural view of the locking device of the flexible fixture for three-dimensional laser cutting of the present invention.
In the figure: 1. a clamp substrate; 2. a locking device; 3. a screw passing hole; 4. a through groove; 5. a base; 6. a screw; 7. a locking disc; 8. a first locking screw; 9. a fixed block; 10. a second locking screw; 11. a fixed head; 12. auxiliary locking blocks.
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.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-4, the present invention provides a technical solution:
a flexible clamp for three-dimensional laser cutting comprises a clamp substrate 1 and a plurality of locking devices 2, wherein the upper surface of the clamp substrate 1 is provided with a plurality of screw through holes 3, the screw through holes 3 are distributed at the front end and the rear end of the upper surface of the clamp substrate 1 at equal intervals, the screw through holes 3 penetrate through the clamp substrate 1, one side surface of the clamp substrate 1 is provided with a plurality of through grooves 4, the through grooves 4 are T-shaped grooves, the through grooves 4 are distributed at one side surface of the clamp substrate 1 at equal intervals and extend to the other side surface of the clamp substrate 1, each locking device 2 comprises a base 5, a screw 6, a locking disc 7, a first locking screw 8, a fixed block 9, a second locking screw 10, a fixed head 11 and an auxiliary locking block 12, the base 5 is connected inside the through grooves 4 in a sliding manner, a gap is reserved between the base 5 and the inner wall of each through groove 4, the base 5 is convenient to replace, and the clamp substrate 1, and the base 5 of the locking device 2 can slide in the through groove 4, so that the position of the locking device 2 can be adjusted according to workpieces with different specifications, and the problem that the existing laser cutting clamp has a limited application range and cannot clamp workpieces with different specifications is solved, the upper surface of the base 5 is fixedly connected with a screw 6, the screw 6 passes through the through groove 4 and extends to the upper part of the clamp base plate 1, the diameter of the screw 6 is smaller than the minimum groove width of the through groove 4, a locking disc 7 is connected on the screw 6 in a sliding manner, the bottom of the locking disc 7 is fixedly connected with a circular bulge, the top surface of the locking disc 7 is fixedly connected with a rubber layer, the locking disc 7 is fixedly arranged on the upper surface of the clamp base plate 1 through a first locking screw 8, the first locking screw 8 is connected on the outer surface of the screw 6 in a threaded manner, a fixing block 9 is arranged above the first locking screw, the locking disc 7 and the fixing block 9 are in clearance fit with the screw rod 6, a second locking screw 10 is installed on the outer surface of the screw rod 6 and located above the fixing block 9 in a threaded mode, a fixing head 11 is fixedly connected to the bottom of one end of the fixing block 9, the fixing head 11 is made of rubber, an auxiliary locking block 12 is installed between the bottom of the other end of the fixing block 9 and the upper surface of the locking disc 7, the height of the auxiliary locking block 12 is equal to the sum of the thickness of a workpiece to be cut and the thickness of the fixing head 11 in a locking state, a rubber layer is fixedly connected to the upper surface of the locking disc 7, the fixing head 11 matched with the locking disc is made of rubber, the workpiece is locked and is made of a flexible material, the workpiece is made of the flexible material, the machining trace cannot be left in the machining process, and the problem that the.
The working principle of the flexible clamp for three-dimensional laser cutting is that when the flexible clamp is used, a clamp substrate 1 is fixedly arranged on a laser cutting machine through a screw through hole 3 by screws, then a proper number of locking devices 2 are selected according to the size of a workpiece to be cut, then a base 5 of each locking device 2 is placed in a through groove 4, a certain placing area is reserved for the workpiece, then a locking disc 7 is fixed on the upper surface of the clamp substrate 1 through a first locking screw 8, at the moment, the locking devices 2 are fixed on the clamp substrate 1 under the locking action of the base 5 and the locking disc 7, then the workpiece is placed in the reserved placing area, a fixing head 11 at the bottom of a fixing block 9 is placed on the workpiece, an auxiliary locking block 12 with proper height is selected, then the fixing block 9 is locked through a second locking screw 10, the fixing head 11 is driven to lock the workpiece on the locking disc 7, rubber material's fixed head 11, can be under the effect of power, the work piece of closely laminating, make and press from both sides tight effect better, and can not produce the processing vestige, when changing the work piece, only need rotate second locking screw 10 can loosen and press from both sides tightly the work piece, convenient to use is swift, when the specification change of processed work piece, take off current work piece, then rotate first locking screw 8 and can remove locking device 2, adjust locking device 2's position according to the specification of work piece, adjustment convenient and fast.
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 (7)
1. A flexible clamp for three-dimensional laser cutting comprises a clamp substrate (1) and a plurality of locking devices (2), and is characterized in that a plurality of screw through holes (3) are formed in the upper surface of the clamp substrate (1), a plurality of through grooves (4) are formed in one side surface of the clamp substrate (1), each locking device (2) comprises a base (5), a screw rod (6), a locking disc (7), a first locking screw (8), a fixing block (9), a second locking screw (10), a fixing head (11) and an auxiliary locking block (12), the base (5) is connected to the inside of the through grooves (4) in a sliding mode, the screw rod (6) is fixedly connected to the upper surface of the base (5), the screw rod (6) penetrates through the through grooves (4) and extends to the upper side of the clamp substrate (1), and the locking disc (7) is connected to the screw rod (6) in a sliding mode, and locking dish (7) are through first locking screw (8) fixed mounting in the upper surface of anchor clamps base plate (1), first locking screw (8) threaded connection is at the surface of screw rod (6), the top of first locking screw (8) is provided with fixed block (9), fixed block (9) slidable mounting is on screw rod (6), second locking screw (10) are installed to the surface of screw rod (6) and the top screw thread that is located fixed block (9), the one end bottom fixedly connected with fixed head (11) of fixed block (9), install supplementary latch segment (12) between the other end bottom surface of fixed block (9) and locking dish (7) upper surface.
2. The flexible fixture for three-dimensional laser cutting according to claim 1,
the screw through holes (3) are distributed at the front end and the rear end of the upper surface of the clamp substrate (1) at equal intervals, and the screw through holes (3) penetrate through the clamp substrate (1).
3. The flexible fixture for three-dimensional laser cutting according to claim 1,
the through grooves (4) are T-shaped grooves, and the through grooves (4) are distributed on one side face of the clamp substrate (1) at equal intervals and extend to the other side face of the clamp substrate (1).
4. The flexible fixture for three-dimensional laser cutting according to claim 1,
a gap is reserved between the base (5) and the inner wall of the through groove (4).
5. The flexible fixture for three-dimensional laser cutting according to claim 1,
the diameter of the screw rod (6) is smaller than the minimum groove width of the through groove (4).
6. The flexible fixture for three-dimensional laser cutting according to claim 1,
the bottom of the locking disc (7) is fixedly connected with a circular bulge, and the top surface of the locking disc (7) is fixedly connected with a rubber layer.
7. The flexible fixture for three-dimensional laser cutting according to claim 1,
the fixed head (11) is made of rubber, and the height of the auxiliary locking block (12) is equal to the sum of the thickness of a workpiece to be cut and the thickness of the fixed head (11) in a locking state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021528697.7U CN212634723U (en) | 2020-07-29 | 2020-07-29 | Flexible clamp for three-dimensional laser cutting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021528697.7U CN212634723U (en) | 2020-07-29 | 2020-07-29 | Flexible clamp for three-dimensional laser cutting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212634723U true CN212634723U (en) | 2021-03-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021528697.7U Active CN212634723U (en) | 2020-07-29 | 2020-07-29 | Flexible clamp for three-dimensional laser cutting |
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| Country | Link |
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| CN (1) | CN212634723U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113977184A (en) * | 2021-11-17 | 2022-01-28 | 浙江海洋大学 | Barrel strutting arrangement for machinery barrel girth welding |
| CN115179213A (en) * | 2022-07-15 | 2022-10-14 | 青岛麦科三维测控技术股份有限公司 | Effectively reduce work piece mounting fixture for measuring stand that shelters from area |
-
2020
- 2020-07-29 CN CN202021528697.7U patent/CN212634723U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113977184A (en) * | 2021-11-17 | 2022-01-28 | 浙江海洋大学 | Barrel strutting arrangement for machinery barrel girth welding |
| CN115179213A (en) * | 2022-07-15 | 2022-10-14 | 青岛麦科三维测控技术股份有限公司 | Effectively reduce work piece mounting fixture for measuring stand that shelters from area |
| CN115179213B (en) * | 2022-07-15 | 2024-02-27 | 青岛麦科三维测控技术股份有限公司 | Work piece that effectively reduces and shelter from area mounting fixture for measuring table |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 225800 No.11 Fengxiang Road, genggeng industrial concentration zone, Baoying County, Yangzhou City, Jiangsu Province Patentee after: Jiangsu Chuangyuan Laser Technology Co.,Ltd. Address before: 225800 No.11 Fengxiang Road, genggeng industrial concentration zone, Baoying County, Yangzhou City, Jiangsu Province Patentee before: Yangzhou Chuangyuan Laser Technology Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |