CN219616961U - Tensioning mechanism of laser cutting machine - Google Patents
Tensioning mechanism of laser cutting machine Download PDFInfo
- Publication number
- CN219616961U CN219616961U CN202223351667.5U CN202223351667U CN219616961U CN 219616961 U CN219616961 U CN 219616961U CN 202223351667 U CN202223351667 U CN 202223351667U CN 219616961 U CN219616961 U CN 219616961U
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- cutting machine
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- laser cutting
- steel plate
- assembly
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model discloses a tensioning mechanism of a laser cutting machine, which belongs to the technical field of laser cutting machines, and comprises a motor, a screw rod, a rotating plate, a torsion spring, a pin rod and a pressure sensor component, wherein a steel plate is placed on two movable frames to control the motor to work, when both ends of the steel plate move onto the rotating plate, the rotating plate rotates around the pin rod, the downward moving steel plate extrudes the pressure sensor component, an elongated second electric push rod drives both ends of the steel plate to contact with the first anti-slip pad through a second anti-slip pad, so that the steel plate is straightened, the friction between a movable component and the steel plate is increased by the mutual cooperation of the first anti-slip pad and the second anti-slip pad which are contacted with the steel plate, and a user can firmly fix and straighten the steel plate placed on the two movable frames only by controlling the motor to work, so that the operation is simple, and the cutting effect of the steel plate can be ensured.
Description
Technical Field
The utility model belongs to the technical field of laser cutting machines, and particularly relates to a tensioning mechanism of a laser cutting machine.
Background
The laser cutting machine is characterized in that laser emitted from a laser is focused into a laser beam with high power density through an optical path system, the laser beam irradiates the surface of a workpiece, so that the workpiece reaches a melting point or a boiling point, high-pressure gas coaxial with the laser beam blows molten or gasified metal away, but when the existing laser cutting machine is used for cutting a steel plate, a user needs to place the steel plate on the laser cutting machine, then manually uses a tool to repeatedly finely adjust the position of the steel plate, so that the steel plate moves onto a fixing assembly, then uses the fixing assembly to fix the steel plate, after the steel plate is fixed, the user can cut the steel plate by using the cutting machine, the operation is complex, the steel plate is not smooth enough, and the effect of cutting processing is reduced.
Disclosure of Invention
In order to overcome the defects, the utility model provides a tensioning mechanism of a laser cutting machine, which solves the problems that a steel plate placed on the laser cutting machine is possibly reduced due to unevenness, the cutting effect is reduced, and the operation is troublesome.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a tensioning mechanism of laser cutting machine, includes the laser cutting machine, two spacing grooves have been seted up in the laser cutting machine, are equipped with adjusting part and direction subassembly respectively in two spacing grooves, be equipped with two movable parts between adjusting part and the direction group subassembly, be equipped with fixed subassembly in the movable part, two movable parts keep away from the one side all are equipped with spacing subassembly.
As a further aspect of the utility model: the laser cutting machine comprises a cutting machine main body, the side face of the cutting machine main body is connected with a control assembly, the cutting machine main body is connected with an adjusting assembly and a guiding assembly, and two limiting grooves are formed in the cutting machine main body.
As a further aspect of the utility model: the adjusting component comprises a motor, the motor is connected with a screw rod, the screw rod is arranged in two bearings, the two bearings are clamped in the same limiting groove, two movable blocks are connected with the screw rod through external threads, and the movable blocks are connected with the movable component.
As a further aspect of the utility model: the guide assembly comprises a guide rod, the guide rod is connected in the other limiting groove, two guide blocks are connected to the outside of the guide rod in a sliding mode, and the two guide blocks are connected with the movable assembly.
As a further aspect of the utility model: the movable assembly comprises a movable frame, two sides of the movable frame are respectively connected with the guide blocks and the movable blocks, the movable frame is hinged with the rotating plate through pin rods, two torsion springs are arranged outside the pin rods, two ends of each torsion spring are respectively connected with one surface of the rotating plate, which is close to the movable frame, of the movable frame, a first anti-slip pad is arranged below the rotating plate, a plurality of first balls are arranged on the movable frame, and the fixed assembly is arranged in the movable frame.
As a further aspect of the utility model: the fixed assembly comprises a second electric push rod which is clamped in the movable frame, the second electric push rod is connected with the pressure sensor assembly, and a second anti-slip pad is arranged on the pressure sensor assembly.
As a further aspect of the utility model: the limiting assembly comprises a first electric push rod, the first electric push rod is connected with the movable frame, limiting plates are connected to two ends of the first electric push rod, and second balls are arranged on the surfaces, close to each other, of the two limiting plates.
Compared with the prior art, the utility model has the beneficial effects that:
1. this straining device of laser cutting machine, through setting up the motor, the lead screw, the movable block, the fly frame, the rotor plate, the torsional spring, round pin pole and pressure sensor subassembly, place the steel sheet on two fly frames, control two first electric putter contractions, the first electric putter of shrink drives two limiting plates and is close to each other, limiting plates that are close to each other drive the second ball with the spacing center department in the cutting machine main part top of steel sheet, control motor work, when the both ends of steel sheet all move to the rotor plate on, establish to the slope form because of two rotor plate upper surfaces, the rotor plate rotates round pin pole, the rotor plate drives torsional spring distortion, the tip downward movement of steel sheet, when the steel sheet of downward movement breaks away from with the rotor plate, the rotor plate rotates initial position under the effect of torsional spring torsion, the steel sheet of downward movement contacts and then extrudees pressure sensor subassembly through second slipmat, pressure sensor subassembly and control assembly mutually support control second electric putter extension, the both ends that the second electric putter that extend pass through steel sheet and second slipmat drive upwards move and then contact with first slipmat, the both ends that keep away from each other two ends that the steel sheet and draw between the steel sheet, the two movable frame and two steel sheet and two movable support and the steel sheet can be fixed with the motion, the effect that the two steel sheet and two movable support and the two steel sheet can be fixed with the two is just need to be fixed with the movable support, and the two friction plate can be fixed to the operation between the two is just firm and the movable support and the operation is guaranteed.
2. This tensioning mechanism of laser cutting machine places the steel sheet between four limiting plates through setting up first electric putter, limiting plate and second ball, and two first electric putter contractions of control, the limiting plate that is close to each other drives the contact of second ball and then spacing the center department in cutting machine main part top with the steel sheet for the steel sheet can not the inclined place in two movable components, makes the steel sheet can be neat place in two movable components.
3. This tensioning mechanism of laser cutting machine, through setting up guide bar and guide block, because of the outer sliding connection of guide bar has two guide blocks, the guide bar can be spacing two guide blocks for the guide block can not take place to rock when the motion, and the adjustable shelf of being connected with the guide block can be along the steady motion of the axial direction of guide bar.
Drawings
FIG. 1 is a schematic view of a three-dimensional structure of the present utility model;
FIG. 2 is a schematic view of a rear perspective cross-sectional structure of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
FIG. 4 is a schematic view of the front view of the present utility model;
FIG. 5 is a schematic cross-sectional view of a side view of the present utility model;
in the figure: the laser cutting machine comprises a laser cutting machine body 1, a cutting machine body 11, a control component 12, a regulating component 2, a motor 21, a screw rod 22, a bearing 23, a movable block 24, a limiting groove 3, a guide component 4, a guide rod 41, a guide block 42, a movable component 5, a movable frame 51, a first ball 52, a pin rod 53, a torsion spring 54, a rotating plate 55, a first anti-slip pad 56, a limiting component 6, a first electric push rod 61, a limiting plate 62, a second ball 63, a fixed component 7, a second electric push rod 71, a pressure sensor component 72 and a second anti-slip pad 73.
Detailed Description
The technical scheme of the patent is further described in detail below with reference to the specific embodiments.
As shown in fig. 1-5, the present utility model provides a technical solution: the utility model provides a tensioning mechanism of laser cutting machine, including laser cutting machine 1, two spacing grooves 3 have been seted up in the laser cutting machine 1, laser cutting machine 1 includes cutting machine main part 11, the side of cutting machine main part 11 is connected with control assembly connection 12, cutting machine main part 11 is connected with adjusting part 2 and direction subassembly 4, two spacing grooves 3 are seted up in cutting machine main part 11, be equipped with adjusting part 2 and direction subassembly 4 respectively in two spacing grooves 3, be equipped with two movable assemblies 5 between adjusting part 2 and the direction subassembly, adjusting part 2 includes motor 21, motor 21 is connected with lead screw 22, lead screw 22 is established in two bearings 23, two bearings 23 joint are in same spacing groove 3, through setting up bearing 23 and lead screw 22, because lead screw 22 is established in two bearings 23, two bearings 23 can be with the spacing fixed in cutting machine main part 11 of lead screw 22;
the screw rod 22 is externally connected with two movable blocks 24 in a threaded manner, the movable blocks 24 are connected with the movable assembly 5, and the screw rod 22 and the movable blocks 24 are arranged, so that the screw rod 22 consists of two screw rod columns with opposite thread directions, and the rotating screw rod 22 can drive the two movable blocks 24 to be close to or far away from each other;
the guide component 4 comprises a guide rod 41, the guide rod 41 is connected in the other limiting groove 3, two guide blocks 42 are slidably connected outside the guide rod 41, the two guide blocks 42 are connected with the movable component 5, and due to the arrangement of the guide rod 41 and the guide blocks 42, the two guide blocks 42 can be limited by the guide rod 41 due to the fact that the two guide blocks 42 are slidably connected outside the guide rod 41, and therefore the guide blocks 42 cannot shake during movement;
the movable assembly 5 is internally provided with a fixed assembly 7, one surface, away from the two movable assemblies 5, of each movable assembly 5 is provided with a limiting assembly 6, each movable assembly 5 comprises a movable frame 51, two sides of each movable frame 51 are respectively connected with a guide block 42 and a movable block 24, each movable frame 51 is hinged with a rotating plate 55 through a pin 53, two torsion springs 54 are arranged outside each pin 53, two ends of each torsion spring 54 are respectively connected with one surface, close to each rotating plate 55 and each movable frame 51, of each rotating plate 55, when the rotating plates 55 are separated from a steel plate, the rotating plates 55 can rotate around the corresponding pin 53 under the torsion force of the corresponding torsion springs 54 so as to restore to the initial positions;
the first anti-slip pad 56 is arranged below the rotating plate 55, the movable frame 51 is provided with a plurality of first balls 52, and when the steel plate is placed on the movable frame 51 and contacts with the first balls 52 by arranging the first balls 52, the friction between the steel plate and the movable frame 51 is reduced by the first balls 52, so that the steel plate can smoothly move in the movable frame 51;
the fixed assembly 7 is arranged in the movable frame 51, the fixed assembly 7 comprises a second electric push rod 71, the second electric push rod 71 is clamped in the movable frame 51, the second electric push rod 71 is connected with a pressure sensor assembly 72, a second anti-slip pad 73 is arranged on the pressure sensor assembly 72, the control assembly 12 and the pressure sensor assembly 72 are arranged, the control assembly 12 can be connected with the second electric push rod 71 through a wire, a user can control the second electric push rod 71 to shrink and stretch through the control assembly 12, after a steel plate is processed by the laser cutting machine 1, the user can control the second electric push rod 71 to shrink through the control assembly 12, the shrunk second electric push rod 71 can drive the steel plate to move downwards through the pressure sensor assembly 72 and the second anti-slip pad 73, and the steel plate which moves downwards is separated from the first anti-slip pad 56, so that the user can remove the cut steel plate from the movable frame 51;
the limiting assembly 6 comprises a first electric push rod 61, the first electric push rod 61 is connected with the movable frame 51, two ends of the first electric push rod 61 are connected with limiting plates 62, and one surface, close to the two limiting plates 62, of each limiting plate is provided with a second ball 63.
The working principle of the utility model is as follows: when the steel plate is required to be processed, the steel plate is placed on the two movable frames 51, the steel plate is enabled to be in contact with the plurality of first balls 52 on the two movable frames 51, the steel plate is located between the four limiting plates 62, the two first electric push rods 61 are controlled to shrink, the contracted first electric push rods 61 drive the two limiting plates 62 to be close to each other, the limiting plates 62 close to each other drive the second balls 63 to be in contact so as to limit the steel plate at the center above the cutter main body 11, the motor 21 is controlled to work, the working motor 21 drives the screw rod 22 to positively rotate in the two bearings 23, the screw rod 22 is composed of two screw rod columns with opposite screw thread directions, the rotating screw rod 22 drives the two movable blocks 24 to be away from each other, the two movable blocks 24 away from each other drive the movable frames 51 to be away from each other, and the two movable frames 51 away from each other drive the guide blocks 42 to be away from each other outside the same guide rod 41;
when both ends of the steel plate move onto the rotating plate 55, as the upper surfaces of the two rotating plates 55 are inclined, the rotating plates 55 rotate around the pin rods 53, the rotating plates 55 drive the torsion springs 54 to twist, the ends of the steel plate move downwards, when the downward moving steel plate is separated from the rotating plates 55, the rotating plates 55 rotate to an initial position under the torsion force of the torsion springs 54, the downward moving steel plate contacts with the second anti-slip pads 73 so as to squeeze the pressure sensor assembly 72 through the second anti-slip pads 73, signals detected by the pressure sensor assembly 72 are conducted into the control assembly 12, the pressure sensor assembly 72 and the control assembly 12 are matched with each other to control the second electric push rod 71 to stretch, the stretched second electric push rod 71 drives both ends of the steel plate to move upwards so as to contact with the first anti-slip pads 56 through the pressure sensor assembly 72 and the second anti-slip pads 73, and at the moment, both ends of the steel plate are fixed between the first anti-slip pads 56 and the second anti-slip pads 73, and the two moving frames 51 far away from each other pull both ends of the steel plate respectively, so that the steel plate is straightened.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.
While the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes may be made without departing from the spirit of the present patent within the knowledge of one of ordinary skill in the art.
Claims (7)
1. The utility model provides a tensioning mechanism of laser cutting machine, includes laser cutting machine (1), its characterized in that: two limiting grooves (3) are formed in the laser cutting machine (1), an adjusting component (2) and a guiding component (4) are respectively arranged in the two limiting grooves (3), two movable components (5) are arranged between the adjusting component (2) and the guiding component, a fixing component (7) is arranged in the movable components (5), and a limiting component (6) is arranged on one surface, away from the two movable components (5), of each other.
2. The tensioning mechanism of a laser cutting machine of claim 1, wherein: the laser cutting machine (1) comprises a cutting machine main body (11), the side face of the cutting machine main body (11) is connected with a control component (12), the cutting machine main body (11) is connected with an adjusting component (2) and a guiding component (4), and two limiting grooves (3) are formed in the cutting machine main body (11).
3. The tensioning mechanism of a laser cutting machine of claim 1, wherein: the adjusting assembly (2) comprises a motor (21), the motor (21) is connected with a screw rod (22), the screw rod (22) is arranged in two bearings (23), the two bearings (23) are clamped in the same limiting groove (3), the screw rod (22) is externally connected with two movable blocks (24) in a threaded manner, and the movable blocks (24) are connected with the movable assembly (5).
4. A tensioning mechanism for a laser cutting machine according to claim 3 wherein: the guide assembly (4) comprises a guide rod (41), the guide rod (41) is connected in the other limiting groove (3), two guide blocks (42) are connected to the outside of the guide rod (41) in a sliding mode, and the two guide blocks (42) are connected with the movable assembly (5).
5. The tensioning mechanism of a laser cutting machine of claim 4, wherein: the movable assembly (5) comprises a movable frame (51), two sides of the movable frame (51) are respectively connected with the guide block (42) and the movable block (24), the movable frame (51) is hinged with the rotating plate (55) through a pin rod (53), two torsion springs (54) are arranged outside the pin rod (53), two ends of the torsion springs (54) are respectively connected with one surface, close to the rotating plate (55) and the movable frame (51), of the movable frame (51), a first anti-slip pad (56) is arranged below the rotating plate (55), a plurality of first balls (52) are arranged on the movable frame (51), and the fixed assembly (7) is arranged in the movable frame (51).
6. The tensioning mechanism of a laser cutting machine of claim 5, wherein: the fixed assembly (7) comprises a second electric push rod (71), the second electric push rod (71) is clamped in the movable frame (51), the second electric push rod (71) is connected with the pressure sensor assembly (72), and the pressure sensor assembly (72) is provided with a second anti-slip pad (73).
7. The tensioning mechanism of a laser cutting machine of claim 5, wherein: the limiting assembly (6) comprises a first electric push rod (61), the first electric push rod (61) is connected with the movable frame (51), limiting plates (62) are connected to two ends of the first electric push rod (61), and second balls (63) are arranged on the surfaces, close to each other, of the two limiting plates (62).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223351667.5U CN219616961U (en) | 2022-12-14 | 2022-12-14 | Tensioning mechanism of laser cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223351667.5U CN219616961U (en) | 2022-12-14 | 2022-12-14 | Tensioning mechanism of laser cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219616961U true CN219616961U (en) | 2023-09-01 |
Family
ID=87795975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223351667.5U Active CN219616961U (en) | 2022-12-14 | 2022-12-14 | Tensioning mechanism of laser cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219616961U (en) |
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2022
- 2022-12-14 CN CN202223351667.5U patent/CN219616961U/en active Active
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