CN210451525U - Positioning support table for laser cutting of steel plate - Google Patents

Positioning support table for laser cutting of steel plate Download PDF

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Publication number
CN210451525U
CN210451525U CN201920855876.2U CN201920855876U CN210451525U CN 210451525 U CN210451525 U CN 210451525U CN 201920855876 U CN201920855876 U CN 201920855876U CN 210451525 U CN210451525 U CN 210451525U
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CN
China
Prior art keywords
positioning
sliding
plate
positioning frame
bolt
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Expired - Fee Related
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CN201920855876.2U
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Chinese (zh)
Inventor
陈祖伦
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Chongqing Super Strong Steel Structure Manufacturing Co Ltd
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Chongqing Super Strong Steel Structure Manufacturing Co Ltd
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Priority to CN201920855876.2U priority Critical patent/CN210451525U/en
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Publication of CN210451525U publication Critical patent/CN210451525U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model discloses a positioning support table for laser cutting of steel plates, which belongs to the field of laser cutting, and comprises a positioning frame, wherein the bottom of the positioning frame is fixedly provided with a bottom bracket, the inside of the positioning frame is horizontally and fixedly provided with a plurality of support rods, the top of each support rod is fixedly provided with a plurality of support bars, the inner side wall of the positioning frame is provided with a sliding groove, the top of the positioning frame is provided with a plurality of sliding positioning devices, the sliding positioning devices are all connected with the sliding grooves in a sliding way, when in use, the steel plates are placed in the positioning frame, the bottom of the steel plates is supported by the support rods and the support bars, the side surfaces of the steel plates are fixed by a plurality of sliding positioning devices, the positioning and fixing of the steel plates are realized, the sliding positioning devices can slide along the sliding grooves, and the steel plates with different sizes are positioned by adjusting, and the positioning position of the steel plate can be adjusted.

Description

Positioning support table for laser cutting of steel plate
Technical Field
The utility model relates to a laser cutting field, more specifically say, relate to a steel sheet laser cutting is with location brace table.
Background
Laser cutting is widely applied to cutting and processing of sheet complex parts in the industries of machinery, electronics and the like in recent years, compared with a traditional machining method, the laser cutting has incomparable superiority, has the advantages of high processing precision, high speed, small mechanical deformation, material saving, good flexibility (capable of cutting plates with any shape and size), wide processing range (capable of cutting almost any metal and non-metal materials) and the like, is easy to combine with computer aided design/computer aided manufacturing, facilitates control of the production process, is suitable for processing small-batch, various and complex-shape parts, cutting extra-hard, extra-soft and brittle materials and the like, and is used for positioning and supporting a steel plate on a supporting table before cutting when the steel plate is subjected to laser cutting.
The positioning support table for laser cutting of the existing steel plate fixes the position of the positioning device when the steel plate is positioned, and the positioning device can not be well adapted to the steel plates with different sizes, is not stable enough for positioning the steel plates and influences the laser cutting effect.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
To the problem that exists among the prior art, the utility model aims to provide a steel sheet laser cutting is with location brace table possesses steel sheet positioner and can remove, adapts to the not steel sheet of equidimension, and the location is stable, and convenient to use's advantage has solved current steel sheet laser cutting and has used location brace table, and positioner's rigidity when fixing a position the steel sheet, to the steel sheet of variation in size, the adaptation that positioner can not be fine, and is stable inadequately to the location of steel sheet, influences the problem of laser cutting's effect.
2. Technical scheme
In order to solve the above problems, the utility model adopts the following technical proposal.
A positioning support table for laser cutting of a steel plate comprises a positioning frame, a bottom bracket is fixedly arranged at the bottom of the positioning frame, a plurality of support bars are horizontally and fixedly arranged in the positioning frame at the left and the right, a plurality of support bars are fixedly arranged at the top of each support bar, the inner side walls of the positioning frames are all provided with sliding grooves, the top of the positioning frame is provided with a plurality of sliding positioning devices, the sliding positioning devices are connected with the sliding grooves in a sliding manner, when in use, the steel plate is placed in the positioning frame, the bottom of the steel plate is supported by the support rods and the support bars, the side surface of the steel plate is fixed by a plurality of sliding positioning devices, the positioning and fixing of the steel plate are realized, the sliding positioning devices can slide along the sliding grooves, the steel plates with different sizes are positioned by adjusting the sliding positioning device, and the positioning position of the steel plates can be adjusted.
Preferably, the sliding positioning device comprises a sliding positioning plate, a sliding block is fixedly mounted at one end of the sliding positioning plate close to the sliding groove, the sliding block is positioned in the sliding groove and is in sliding connection with the sliding groove, an L-shaped fixing plate is fixedly mounted at one side of the top of the sliding positioning plate close to the positioning frame, a bottom fixing plate is arranged at the bottom of the positioning frame under the L-shaped fixing plate, a fixing bolt is arranged at the top of the L-shaped fixing plate, a fixing nut is arranged at the bottom of the bottom fixing plate, the bottom end of the fixing bolt sequentially penetrates through the L-shaped fixing plate, the bottom fixing plate and the fixing nut and extends to the bottom of the fixing nut, the fixing bolt is in threaded connection with the fixing nut, a positioning mounting block is fixedly mounted at the top of the sliding positioning plate, and, a steel plate positioning plate is arranged on one side, away from the positioning frame, of the positioning mounting block, two positioning sliding blocks are fixedly mounted at the bottom of the steel plate positioning plate, the two positioning sliding blocks are positioned in the positioning sliding grooves and are in sliding connection with the positioning sliding grooves, a positioning bearing is fixedly mounted on one side, close to the positioning frame, of the steel plate positioning plate, a positioning bolt is arranged on one side, close to the positioning frame, of the positioning mounting block, one end, away from the positioning frame, of the positioning bolt sequentially penetrates through the positioning mounting block and the positioning bolt and extends to the inside of the positioning bearing, the positioning bolt is in threaded connection with the positioning mounting block, the positioning bolt is in rotating connection with the positioning bearing, when in use, the positioning mounting block is pushed to enable the sliding positioning plate to slide to a proper position along the sliding grooves, and the L-, the sliding positioning plate is fixed, then the positioning bolt is rotated, and due to the fact that the positioning bolt is in threaded connection with the positioning installation block, the positioning bolt horizontally moves left and right, the steel plate positioning plate horizontally moves left and right to be in contact with the side face of a steel plate, and the sliding positioning devices are jointly used to achieve clamping and positioning of the steel plate.
Preferably, the top of support bar all is provided with a plurality of archs, and is adjacent form the recess between the arch, protruding impartial distance sets up, supports the steel sheet through the arch, has reduced steel sheet supporting area, to the damage that the support bar caused when having reduced laser cutting, has prolonged the life of support bar.
Preferably, the bottom of slide positioning board is located the top of bracing piece, the top of slide positioning board and the top of support bar are located same horizontal plane for when the support bar played the supporting role to the steel sheet bottom, slide positioning board can slide along the sliding tray, has ensured the normal use of device.
Preferably, the surface of one side of the steel plate positioning plate, which is far away from the positioning frame, is a frosted surface, so that the friction force of the steel plate positioning plate when the steel plate positioning plate is in contact with a steel plate is increased, and the steel plate positioning plate can be more stably fixed to the steel plate.
Preferably, the height of the positioning bolt is higher than that of the top of the L-shaped fixing plate, so that the positioning bolt is not shielded by the L-shaped fixing plate, and the positioning bolt is convenient for workers to use.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of:
(1) place the steel sheet in positioning frame during this scheme uses, support the bottom of steel sheet through bracing piece and support bar, fix the side of steel sheet through a plurality of slide positioning device, realize fixed the location of steel sheet, slide positioning device can slide along the sliding tray, fix a position the steel sheet of variation in size through adjustment slide positioning device to the positionally fixed position of steel sheet can be adjusted.
(2) Promote the location installation piece when this scheme uses and make sliding location board slide to suitable position along the sliding tray, make L shape fixed plate and bottom fixed plate press from both sides tight positioning frame from top to bottom through fixing bolt and fixation nut, make sliding location board fix, later rotate positioning bolt, because positioning bolt and location installation piece threaded connection, make the positioning bolt level remove about, and then make the steel sheet locating plate level remove about and contact with the side of steel sheet, a plurality of sliding location device uses jointly, the realization is to the tight location of clamp of steel sheet.
(3) This scheme supports the steel sheet through the arch, has reduced steel sheet holding area, to the damage that the support bar caused when having reduced laser cutting, has prolonged the life of support bar.
(4) The bottom of slide locating plate is located the top of bracing piece in this scheme, slide locating plate's top and the top of support bar are located same horizontal plane for when the support bar played the supporting role to the steel sheet bottom, slide locating plate can slide along the sliding tray, has ensured the normal use of device.
(5) The surface of one side that positioning frame was kept away from to steel sheet locating plate in this scheme is the dull polish surface, frictional force when having increased steel sheet locating plate and steel sheet contact for steel sheet locating plate fixes more stability to the location of steel sheet.
(6) Positioning bolt's the height that highly is higher than L shape fixed plate top in this scheme for positioning bolt is not sheltered from by L shape fixed plate, makes things convenient for staff's use.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic front view of the structure of the present invention;
FIG. 3 is a schematic structural view of the sliding positioning device of the present invention;
FIG. 4 is a sectional view of the slide positioning device of the present invention;
fig. 5 is a schematic view of the supporting bar structure of the present invention.
The reference numbers in the figures illustrate:
1. a positioning frame; 2. a bottom bracket; 3. a support bar; 4. a supporting strip; 5. a sliding groove; 6. a slide positioning device; 601. sliding the positioning plate; 602. a slider; 603. an L-shaped fixing plate; 604. a bottom fixing plate; 605. fixing the bolt; 606. fixing a nut; 607. positioning the mounting block; 608. positioning the chute; 609. a steel plate positioning plate; 610. positioning the sliding block; 611. positioning the bearing; 612. positioning the bolt; 401. A protrusion; 402. and (4) a groove.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
referring to fig. 1-5, a positioning support table for laser cutting of steel plates comprises a positioning frame 1, a bottom support 2 is fixedly installed at the bottom of the positioning frame 1, a plurality of support rods 3 are horizontally and fixedly installed inside the positioning frame 1, a plurality of support bars 4 are fixedly installed at the tops of the support rods 3, sliding grooves 5 are formed in the inner side walls of the positioning frame 1, a plurality of sliding positioning devices 6 are arranged at the top of the positioning frame 1, the sliding positioning devices 6 are slidably connected with the sliding grooves 5, when in use, the steel plates are placed in the positioning frame 1, the bottoms of the steel plates are supported by the support rods 3 and the support bars 4, the side surfaces of the steel plates are fixed by the plurality of sliding positioning devices 6, so that the steel plates are positioned and fixed, the sliding positioning devices 6 can slide along the sliding grooves 5, and the steel plates with different sizes are positioned by adjusting, and the positioning position of the steel plate can be adjusted.
Further, the sliding positioning device 6 slides a positioning plate 601, one end of the sliding positioning plate 601 near the sliding groove 5 is fixedly provided with a sliding block 602, the sliding block 602 is located inside the sliding groove 5 and is slidably connected with the sliding groove 5, one side of the top of the sliding positioning plate 601 near the positioning frame 1 is fixedly provided with an L-shaped fixing plate 603, the bottom of the positioning frame 1 is located right below the L-shaped fixing plate 603 and is provided with a bottom fixing plate 604, the top of the L-shaped fixing plate 603 is provided with a fixing bolt 605, the bottom of the bottom fixing plate 604 is provided with a fixing nut 606, the bottom end of the fixing bolt 605 sequentially penetrates through the L-shaped fixing plate 603, the bottom fixing plate 604 and the fixing nut 606 and extends to the bottom of the fixing nut 606, the fixing bolt 605 is in threaded connection with the fixing nut 606, the top of the sliding positioning plate 601 is fixedly provided, a steel plate positioning plate 609 is arranged on one side of the positioning and mounting block 607 far away from the positioning frame 1, two positioning sliding blocks 610 are fixedly mounted at the bottom of the steel plate positioning plate 609, the two positioning sliding blocks 610 are both positioned in the positioning sliding groove 608 and are in sliding connection with the positioning sliding groove 608, a positioning bearing 611 is fixedly mounted on one side of the steel plate positioning plate 609 close to the positioning frame 1, a positioning bolt 612 is arranged on one side of the positioning and mounting block 607 close to the positioning frame 1, one end of the positioning bolt 612 far away from the positioning frame 1 sequentially penetrates through the positioning and mounting block 607 and the positioning bolt 612 and extends into the positioning bearing 611, the positioning bolt 612 is in threaded connection with the positioning and mounting block 607, the positioning bolt 612 is in rotational connection with the positioning bearing 611, when in use, the positioning and mounting block 607 is pushed to enable the sliding positioning plate 601 to slide to a proper position along the sliding groove 5, the L-shaped, the sliding positioning plate 601 is fixed, then the positioning bolt 612 is rotated, and the positioning bolt 612 is in threaded connection with the positioning installation block 607, so that the positioning bolt 612 horizontally moves left and right, the steel plate positioning plate 609 horizontally moves left and right to be in contact with the side surface of a steel plate, and the plurality of sliding positioning devices 6 are jointly used to clamp and position the steel plate.
Further, the top of support bar 4 all is provided with a plurality of archs 401, forms recess 402 between the adjacent protruding 401, and the impartial distance of protruding 401 sets up, supports the steel sheet through protruding 401, has reduced steel sheet holding area, to the damage that support bar 4 caused when having reduced laser cutting, has prolonged support bar 4's life.
Further, the bottom of slide positioning board 601 is located the top of bracing piece 3, and the top of slide positioning board 601 and the top of support bar 4 are located same horizontal plane for when support bar 4 played the supporting role to the steel sheet bottom, slide positioning board 601 can slide along sliding tray 5, has ensured the normal use of device.
Furthermore, the surface of one side of the steel plate positioning plate 609 far away from the positioning frame 1 is a frosted surface, so that the friction force of the steel plate positioning plate 609 when contacting with a steel plate is increased, and the steel plate positioning plate 609 is more stable in positioning and fixing the steel plate.
Furthermore, the height of the positioning bolt 612 is higher than that of the top of the L-shaped fixing plate 603, so that the positioning bolt 612 is not shielded by the L-shaped fixing plate 603, and the use of workers is facilitated.
The working principle is as follows: when in use, a steel plate is placed in the positioning frame 1, the bottom of the steel plate is supported by the support rods 3 and the support bars 4, the positioning mounting block 607 is pushed to enable the sliding positioning plate 601 to slide to a proper position along the sliding groove 5, the L-shaped fixing plate 603 and the bottom fixing plate 604 clamp the positioning frame 1 up and down by the fixing bolt 605 and the fixing nut 606 to enable the sliding positioning plate 601 to be fixed, then the positioning bolt 612 is rotated, the positioning bolt 612 is connected with the positioning mounting block 607 through threads, the positioning bolt 612 horizontally moves left and right, the steel plate positioning plate 609 horizontally moves left and right to be in contact with the side surface of the steel plate, a plurality of sliding positioning devices 6 are used together to clamp and position the steel plate, the sliding positioning devices 6 can slide along the sliding groove 5, the steel plates with different sizes can be positioned by adjusting the sliding positioning devices 6, and the positioning, the problem of current steel sheet laser cutting with a location brace table, positioner's rigidity when fixing a position the steel sheet, to the steel sheet of variation in size, positioner can not be fine adaptation, location to the steel sheet is stable inadequately, influences laser cutting's effect is solved.
The above is only a preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims (6)

1. The utility model provides a steel sheet laser cutting is with location brace table, includes positioning frame (1), its characterized in that: the utility model discloses a fixing device for a vehicle, including positioning frame (1), horizontal fixed mounting has a plurality of bracing pieces (3) about positioning frame's (1) bottom fixed mounting, the inside of positioning frame (1) is controlled horizontal fixed mounting, the equal fixed mounting in top of bracing piece (3) has a plurality of support bars (4), sliding tray (5) have all been seted up to positioning frame (1) inside wall, positioning frame's (1) top is provided with a plurality of slide positioning device (6), slide positioning device (6) all with sliding tray (5) sliding connection.
2. The positioning support table for laser cutting of a steel plate according to claim 1, wherein: the sliding positioning device (6) comprises a sliding positioning plate (601), one end of the sliding positioning plate (601) close to a sliding groove (5) is fixedly provided with a sliding block (602), the sliding block (602) is positioned in the sliding groove (5) and is in sliding connection with the sliding groove (5), one side of the top of the sliding positioning plate (601) close to a positioning frame (1) is fixedly provided with an L-shaped fixing plate (603), the bottom of the positioning frame (1) is positioned under the L-shaped fixing plate (603), the top of the L-shaped fixing plate (603) is provided with a fixing bolt (605), the bottom of the bottom fixing plate (604) is provided with a fixing nut (606), the bottom end of the fixing bolt (605) sequentially penetrates through the L-shaped fixing plate (603), the bottom fixing plate (604) and the fixing nut (606) and extends to the bottom of the fixing nut (606), fixing bolt (605) and fixation nut (606) threaded connection, the top fixed mounting of slip locating plate (601) has location installation piece (607), two location spout (608) have been seted up at the top of slip locating plate (601), one side that positioning frame (1) was kept away from to location installation piece (607) is provided with steel sheet locating plate (609), the bottom fixed mounting of steel sheet locating plate (609) has two location slider (610), two location slider (610) all are located the inside of location spout (608) and with location spout (608) sliding connection, one side fixed mounting that steel sheet locating plate (609) are close to positioning frame (1) has location bearing (611), one side that positioning frame (1) is close to positioning frame (607) is provided with positioning bolt (612), positioning bolt (612) keep away from positioning frame (1) one end run through positioning installation piece (607) and positioning bolt (612) in proper order and extend to deciding And inside the positioning bearing (611), the positioning bolt (612) is in threaded connection with the positioning mounting block (607), and the positioning bolt (612) is in rotary connection with the positioning bearing (611).
3. The positioning support table for laser cutting of a steel plate according to claim 1, wherein: the top of support bar (4) all is provided with a plurality of archs (401), and is adjacent form recess (402) between arch (401), protruding (401) equidistance sets up.
4. The positioning support table for laser cutting of a steel plate according to claim 2, wherein: the bottom of the sliding positioning plate (601) is positioned above the supporting rod (3), and the top of the sliding positioning plate (601) and the top of the supporting rod (4) are positioned on the same horizontal plane.
5. The positioning support table for laser cutting of a steel plate according to claim 2, wherein: the surface of one side, away from the positioning frame (1), of the steel plate positioning plate (609) is a frosted surface.
6. The positioning support table for laser cutting of a steel plate according to claim 2, wherein: the height of the positioning bolt (612) is higher than that of the top of the L-shaped fixing plate (603).
CN201920855876.2U 2019-06-10 2019-06-10 Positioning support table for laser cutting of steel plate Expired - Fee Related CN210451525U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920855876.2U CN210451525U (en) 2019-06-10 2019-06-10 Positioning support table for laser cutting of steel plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920855876.2U CN210451525U (en) 2019-06-10 2019-06-10 Positioning support table for laser cutting of steel plate

Publications (1)

Publication Number Publication Date
CN210451525U true CN210451525U (en) 2020-05-05

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920855876.2U Expired - Fee Related CN210451525U (en) 2019-06-10 2019-06-10 Positioning support table for laser cutting of steel plate

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112338376A (en) * 2020-11-02 2021-02-09 熭多利激光科技(江苏)有限公司 Laser cutting machine with automatic positioning function
CN114952048A (en) * 2022-06-28 2022-08-30 广东镭泰激光智能装备有限公司 Metal plate laser cutting positioning device and control loop and control method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112338376A (en) * 2020-11-02 2021-02-09 熭多利激光科技(江苏)有限公司 Laser cutting machine with automatic positioning function
CN112338376B (en) * 2020-11-02 2022-04-29 熭多利激光科技(江苏)有限公司 Laser cutting machine with automatic positioning function
CN114952048A (en) * 2022-06-28 2022-08-30 广东镭泰激光智能装备有限公司 Metal plate laser cutting positioning device and control loop and control method thereof

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Granted publication date: 20200505