CN220427217U - Positioning bracket of laser cutting material changing table - Google Patents
Positioning bracket of laser cutting material changing table Download PDFInfo
- Publication number
- CN220427217U CN220427217U CN202322066319.1U CN202322066319U CN220427217U CN 220427217 U CN220427217 U CN 220427217U CN 202322066319 U CN202322066319 U CN 202322066319U CN 220427217 U CN220427217 U CN 220427217U
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- Prior art keywords
- bottom plate
- fixedly connected
- laser cutting
- plate
- rod
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- 238000003698 laser cutting Methods 0.000 title claims abstract description 23
- 239000000463 material Substances 0.000 title abstract description 11
- 238000007599 discharging Methods 0.000 claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 238000003825 pressing Methods 0.000 claims description 28
- 230000002457 bidirectional effect Effects 0.000 claims description 20
- 238000007664 blowing Methods 0.000 abstract description 2
- 238000003754 machining Methods 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
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- Laser Beam Processing (AREA)
Abstract
The utility model relates to the technical field of laser cutting, and discloses a positioning bracket of a laser cutting material changing table, which comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a supporting rod; the top end of the supporting rod is fixedly connected with a fixing plate; a rectangular sliding hole is formed in the top of the fixed plate; the inner wall of the rectangular sliding hole is connected with two sliding blocks in a sliding manner; the tops of the two sliding blocks are fixedly connected with a discharging frame; an adjusting mechanism is arranged on the bottom plate; an electric hydraulic rod is arranged at the bottom of the bottom plate; the bottom fixedly connected with base of electronic hydraulic stem. This locating support of laser cutting reloading platform can adjust the interval between the blowing frame according to the size of part through the adjustment mechanism who sets up, drives bottom plate vertical movement through starting electronic hydraulic stem to make the height of bottom plate change, thereby realized the purpose of adjusting the height, the practicality is strong.
Description
Technical Field
The utility model relates to the technical field of laser cutting, in particular to a positioning bracket of a laser cutting material changing table.
Background
In recent years, laser cutting is widely applied to cutting and processing of thin plate complex parts in the industries of machinery, electronics and the like, compared with the traditional machining method, the laser cutting has incomparable superiority, and has the advantages of high machining precision, high speed, mechanical deformation, material saving, good flexibility (capable of cutting plates with arbitrary shapes and sizes), wide machining range (almost capable of cutting any metal and nonmetal materials), and the like.
For example, "a portable workbench for a laser cutting machine" with publication number of CN215787620U "includes a workbench plate and a support column, connecting columns are respectively fixed at four corners of the lower surface of the workbench plate, the bottoms of the opposite sides of the four connecting columns respectively rotate with the tops of the opposite sides of the four support columns through hinges, first positioning blocks are respectively fixed in the middle of the bottoms of the opposite sides of the four connecting columns, second positioning blocks are respectively fixed in the middle of the tops of the opposite sides of the four support columns, the first positioning blocks and the second positioning blocks are fixed through first bolts and first nuts when the support columns are in vertical positions, third positioning blocks are respectively fixed at two sides of the bottoms of the four support columns, and the third positioning blocks are fixed through second bolts and second nuts when the four support columns are in horizontal positions. The above-mentioned patent has the workstation of reloading and adjusts location and removal according to actual conditions, convenient to use's advantage.
But current reload workstation can not be adjusted according to the size of panel, and the practicality is not strong, and it is inconvenient fixed to the spare part to influence machining efficiency.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a positioning bracket of a laser cutting and material changing table. Its advantage lies in can adjusting the interval between the baiting frame according to the size of part, and can adjust the height of bottom plate, and the practicality is strong.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the positioning bracket of the laser cutting material changing table comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a supporting rod; the number of the supporting rods is four, and the four supporting rods are respectively and fixedly connected to four corners of the top of the bottom plate; the bottom plate can be supported through the support rods; the top end of the supporting rod is fixedly connected with a fixing plate; a rectangular sliding hole is formed in the top of the fixed plate; the inner wall of the rectangular sliding hole is connected with two sliding blocks in a sliding manner; the tops of the two sliding blocks are fixedly connected with a discharging frame; an adjusting mechanism is arranged on the bottom plate; an electric hydraulic rod is arranged at the bottom of the bottom plate; the bottom end of the electric hydraulic rod is fixedly connected with a base; the electric hydraulic rod is started to drive the bottom plate to move vertically, so that the height of the bottom plate is changed, and the aim of adjusting the height is fulfilled;
the adjustment mechanism includes: a chassis; the chassis is fixedly connected to the top of the bottom plate and is close to the right side of the bottom plate; a motor is fixedly arranged on the inner wall of the right side of the case; the output end of the motor is fixedly connected with a bidirectional threaded rod through a coupler, and the left end of the bidirectional threaded rod penetrates through the chassis and extends leftwards; the reverse threads of the bidirectional threaded rod are respectively connected with a threaded sleeve in a threaded manner; the outer walls of the two screw sleeves are respectively hinged with a connecting rod; the top ends of the two connecting rods are respectively hinged with the bottoms of the two sliding blocks; the two-way threaded rod is driven to rotate through the starting motor, the threaded sleeve is driven to rotate through the two-way threaded rod, and meanwhile, the threaded sleeve is limited through the connecting rod, so that the rotary motion of the threaded sleeve is converted into horizontal motion, the threaded sleeve is made to move horizontally relatively, the threaded sleeve is made to rotate around a hinging point while respectively driving the corresponding connecting rod to move, the connecting rod is made to respectively drive the corresponding sliding blocks to horizontally slide along the inner wall of the rectangular sliding hole, the sliding blocks are made to respectively drive the two discharging frames to move horizontally relatively, the distance between the discharging frames can be adjusted according to the size of a part, and the practicability is high.
Preferably, the number of the electric hydraulic rods is four, and the piston ends of the four electric hydraulic rods are respectively and fixedly connected to four corners of the bottom plate.
Preferably, the top of the bottom plate is fixedly connected with a supporting plate, and is close to the left side of the bottom plate; the extending end of the bidirectional threaded rod is rotationally connected with the right side of the supporting plate through a bearing; the support plate is used for carrying out auxiliary support on the bidirectional threaded rod, so that the bidirectional threaded rod is more stable when rotating.
Preferably, the two discharging frames are arranged in a U shape and are arranged oppositely.
Preferably, a hold-down mechanism is arranged on the left discharging frame; the hold-down mechanism includes: a cylinder; the cylinder is fixedly arranged at the top of the discharging frame; the piston end of the air cylinder penetrates through the top of the discharging frame and extends downwards; the extension end of the air cylinder is fixedly connected with a pressing plate; a rubber pad is adhered to the bottom of the pressing plate; the pressing plate is driven to vertically move by the starting cylinder to press and fix the part, so that the purpose of conveniently fixing the part is achieved, the rubber pad is driven to move to contact with the part in advance when the pressing plate is pressed down, the surface of the part can be protected, the outer surface of the part is prevented from being damaged due to overlarge pressing force of the pressing plate, and the processing quality is improved.
Preferably, the number of the pressing mechanisms is two, and the two pressing mechanisms are respectively arranged on the two discharging frames.
(III) beneficial effects
Compared with the prior art, the utility model provides the locating support of the laser cutting material changing table, which has the following beneficial effects:
1. this locating support of laser cutting reloading platform can adjust the interval between the blowing frame according to the size of part through the adjustment mechanism who sets up, drives bottom plate vertical movement through starting electronic hydraulic stem to make the height of bottom plate change, thereby realized the purpose of adjusting the height, the practicality is strong.
2. This locating support of laser cutting reloading platform drives the clamp plate vertical movement through the start cylinder and compresses tightly fixedly to the part to realized the purpose of convenient fixed part, drive the rubber pad and remove in advance and contact with the part when pushing down through the clamp plate, thereby can protect the surface of part, prevent the surface of the too big damage part of clamp plate pressure, improved processingquality.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a front cross-sectional view of the present utility model;
fig. 3 is a left side view of the present utility model.
In the figure: 1. a bottom plate; 2. a support rod; 3. a fixing plate; 4. rectangular slide holes; 5. a slide block; 6. a discharging frame; 7. an adjusting mechanism; 71. a chassis; 72. a motor; 73. a two-way threaded rod; 74. a screw sleeve; 75. a connecting rod; 76. a support plate; 8. a compressing mechanism; 81. a cylinder; 82. a pressing plate; 83. a rubber pad; 9. an electric hydraulic rod; 10. and (5) a base.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1
As shown in fig. 1-3, the utility model provides a positioning bracket of a laser cutting and material changing table, which comprises a bottom plate 1, wherein the top of the bottom plate 1 is fixedly connected with a supporting rod 2; the number of the support rods 2 is four, and the four support rods 2 are respectively and fixedly connected with four corners of the top of the bottom plate 1; the bottom plate 1 can be supported by the support rods 2; the top end of the supporting rod 2 is fixedly connected with a fixing plate 3; a rectangular sliding hole 4 is formed in the top of the fixed plate 3; the inner wall of the rectangular slide hole 4 is connected with two slide blocks 5 in a sliding way; the tops of the two sliding blocks 5 are fixedly connected with a discharging frame 6; the two discharging frames 6 are arranged in a U shape and are arranged oppositely; an adjusting mechanism 7 is arranged on the bottom plate 1; the bottom of the bottom plate 1 is provided with an electric hydraulic rod 9; the bottom end of the electric hydraulic rod 9 is fixedly connected with a base 10; the number of the electric hydraulic rods 9 is four, and the piston ends of the four electric hydraulic rods 9 are respectively and fixedly connected to four corners of the bottom plate 1; the electric hydraulic rod 9 is started to drive the bottom plate 1 to move vertically, so that the height of the bottom plate 1 is changed, and the aim of adjusting the height is fulfilled; the adjusting mechanism 7 includes: a chassis 71; the chassis 71 is fixedly connected to the top of the bottom plate 1 and is close to the right side of the bottom plate 1; a motor 72 is fixedly arranged on the right inner wall of the case 71; the output end of the motor 72 is fixedly connected with a bidirectional threaded rod 73 through a coupler, and the left end of the bidirectional threaded rod 73 penetrates through the chassis 71 and extends leftwards; the top of the bottom plate 1 is fixedly connected with a supporting plate 76, and is close to the left side of the bottom plate 1; the extending end of the bidirectional threaded rod 73 is rotatably connected with the right side of the supporting plate 76 through a bearing; the support plate 76 is used for supporting the bidirectional threaded rod 73 in an auxiliary way, so that the bidirectional threaded rod 73 is more stable when rotating; the reverse threads of the bidirectional threaded rod 73 are respectively connected with a threaded sleeve 74 in a threaded manner; the outer walls of the two screw sleeves 74 are respectively hinged with a connecting rod 75; the top ends of the two connecting rods 75 are respectively hinged with the bottoms of the two sliding blocks 5; the motor 72 is started to drive the bidirectional threaded rod 73 to rotate, the bidirectional threaded rod 73 drives the threaded sleeve 74 to rotate, meanwhile, the threaded sleeve 74 is limited through the connecting rod 75, so that the rotary motion of the threaded sleeve 74 is converted into horizontal motion, the two threaded sleeves 74 move horizontally relatively, the two threaded sleeves 74 respectively drive the corresponding connecting rods 75 to move and simultaneously rotate around a hinge point, the two connecting rods 75 respectively drive the corresponding sliding blocks 5 to horizontally slide along the inner wall of the rectangular sliding hole 4, the two sliding blocks 5 respectively drive the two discharging frames 6 to horizontally move relatively, the distance between the discharging frames 6 can be adjusted according to the size of a part, and the practicability is high.
In this embodiment, the interval between the baiting racks 6 can be adjusted according to the size of the parts through the adjusting mechanism 7, and the bottom plate 1 is driven to vertically move by starting the electric hydraulic rod 9, so that the height of the bottom plate 1 is changed, the purpose of adjusting the height is achieved, and the practicability is strong.
Example 2
As shown in fig. 1-3, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the left discharging frame 6 is provided with a pressing mechanism 8; the pressing mechanism 8 includes: a cylinder 81; the air cylinder 81 is fixedly arranged at the top of the discharging frame 6; the piston end of the air cylinder 81 penetrates through the top of the discharging frame 6 and extends downwards; the extension end of the air cylinder 81 is fixedly connected with a pressing plate 82; a rubber pad 83 is adhered to the bottom of the pressing plate 82; the number of the pressing mechanisms 8 is two, and the two groups of the pressing mechanisms 8 are respectively arranged on the two discharging frames 6; the pressing plate 82 is driven to vertically move through the starting air cylinder 81 to press and fix the part, so that the purpose of conveniently fixing the part is achieved, the rubber pad 83 is driven to move to contact with the part in advance when the pressing plate 82 is pressed down, the surface of the part can be protected, the outer surface of the part is prevented from being damaged due to overlarge pressure of the pressing plate 82, and the processing quality is improved.
In this embodiment, the cylinder 81 is started to drive the pressing plate 82 to move vertically to press and fix the part, so that the purpose of conveniently fixing the part is achieved, the pressing plate 82 is pressed down to drive the rubber pad 83 to move to contact with the part in advance, the surface of the part can be protected, the pressing plate 82 is prevented from damaging the outer surface of the part due to excessive pressure, and the processing quality is improved.
The working principle of the positioning bracket of the laser cutting and material changing table is specifically described below.
As shown in fig. 1-3, when in use, the motor 72 is started to drive the bidirectional threaded rod 73 to rotate, the bidirectional threaded rod 73 drives the threaded sleeve 74 to rotate, and meanwhile, the threaded sleeve 74 is limited by the connecting rod 75, so that the rotary motion of the threaded sleeve 74 is converted into horizontal motion, and the two threaded sleeves 74 are relatively horizontally moved, so that the two threaded sleeves 74 respectively drive the corresponding connecting rods 75 to move and simultaneously rotate around a hinge point, and the two connecting rods 75 respectively drive the corresponding sliding blocks 5 to horizontally slide along the inner wall of the rectangular sliding hole 4, so that the two sliding blocks 5 respectively drive the two discharging frames 6 to horizontally move, the distance between the discharging frames 6 can be adjusted according to the size of a part, then the part is placed on the discharging frames 6, the pressing plate 82 is driven to vertically move by the starting cylinder 81 to compress and fix the part, the rubber pad 83 is driven to be in contact with the part in advance when the pressing plate 82 is pressed down, so that the surface of the part can be protected, the outer surface of the part is prevented from being damaged due to overlarge pressure of the pressing plate 82, and the electric hydraulic rod 9 is started to drive the bottom plate 1 to vertically move, so that the height of the bottom plate 1 is changed, and the purpose of adjusting the height is achieved.
Claims (6)
1. The utility model provides a locating support of laser cutting reloading platform, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is fixedly connected with a supporting rod (2); the top end of the supporting rod (2) is fixedly connected with a fixing plate (3); a rectangular sliding hole (4) is formed in the top of the fixed plate (3); the inner wall of the rectangular sliding hole (4) is connected with two sliding blocks (5) in a sliding manner; the tops of the two sliding blocks (5) are fixedly connected with a discharging frame (6); an adjusting mechanism (7) is arranged on the bottom plate (1); an electric hydraulic rod (9) is arranged at the bottom of the bottom plate (1); the bottom end of the electric hydraulic rod (9) is fixedly connected with a base (10);
the adjusting mechanism (7) comprises: a chassis (71); the chassis (71) is fixedly connected to the top of the bottom plate (1) and is close to the right side of the bottom plate (1); a motor (72) is fixedly arranged on the inner wall of the right side of the case (71); the output end of the motor (72) is fixedly connected with a bidirectional threaded rod (73) through a coupler, and the left end of the bidirectional threaded rod (73) penetrates through the chassis (71) and extends leftwards; screw sleeves (74) are respectively connected at the reverse threads of the bidirectional threaded rod (73) in a threaded manner; the outer walls of the two screw sleeves (74) are respectively hinged with a connecting rod (75); the top ends of the two connecting rods (75) are respectively hinged with the bottoms of the two sliding blocks (5).
2. The positioning bracket of a laser cutting and reloading station as defined in claim 1 wherein: the number of the electric hydraulic rods (9) is four, and the piston ends of the four electric hydraulic rods (9) are respectively and fixedly connected to four corners of the bottom plate (1).
3. The positioning bracket of a laser cutting and reloading station as defined in claim 1 wherein: the top of the bottom plate (1) is fixedly connected with a supporting plate (76) and is close to the left side of the bottom plate (1); the extending end of the bidirectional threaded rod (73) is rotatably connected with the right side of the supporting plate (76) through a bearing.
4. The positioning bracket of a laser cutting and reloading station as defined in claim 1 wherein: the two discharging frames (6) are arranged in a U shape and are arranged oppositely.
5. The positioning bracket of a laser cutting and reloading station as defined in claim 4 wherein: a hold-down mechanism (8) is arranged on the left discharging frame (6); the hold-down mechanism (8) comprises: a cylinder (81); the air cylinder (81) is fixedly arranged at the top of the discharging frame (6); the piston end of the air cylinder (81) penetrates through the top of the discharging frame (6) and extends downwards; the extending end of the air cylinder (81) is fixedly connected with a pressing plate (82); a rubber pad (83) is adhered to the bottom of the pressing plate (82).
6. The positioning bracket of a laser cutting and reloading station as defined in claim 5 wherein: the number of the pressing mechanisms (8) is two, and the two pressing mechanisms (8) are respectively arranged on the two discharging frames (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322066319.1U CN220427217U (en) | 2023-08-03 | 2023-08-03 | Positioning bracket of laser cutting material changing table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322066319.1U CN220427217U (en) | 2023-08-03 | 2023-08-03 | Positioning bracket of laser cutting material changing table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220427217U true CN220427217U (en) | 2024-02-02 |
Family
ID=89704140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322066319.1U Active CN220427217U (en) | 2023-08-03 | 2023-08-03 | Positioning bracket of laser cutting material changing table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220427217U (en) |
-
2023
- 2023-08-03 CN CN202322066319.1U patent/CN220427217U/en active Active
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