Flexible protection device of laser

Abstract

The utility model discloses a flexible protection device of a laser, which is arranged between a connecting support and the laser and comprises a first connecting plate, a second connecting plate and a third connecting plate, the second connecting plate is detachably arranged on the first connecting plate; the adsorption piece is arranged between the connecting plate I and the connecting plate II and is used for adsorbing the connecting plate II on the connecting plate I; and the anti-falling piece is arranged between the connecting plate I and the connecting plate II and is used for preventing the connecting plate I from being completely separated from the connecting plate II. According to the utility model, flexible protection of the laser can be realized, damage to the laser during collision is reduced, and the service life of the laser is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to laser cutting equipment technical field, concretely relates to a flexible protection device of laser instrument. BACKGROUND

[0002] Laser cutting technology is a kind of processing technology that high-power density laser beam is irradiated on the surface of material to be cut, makes material melt, vaporize or reach ignition point rapidly, and high-speed airflow is blown away melt or combustion material, thereby realizing cutting process. The cutting head is one of its important components, such as the laser cutting head cooling system and laser cutting head disclosed in patent no. CN211804454U, mainly by the connecting support and the laser main body arranged on it are constituted, since there is no buffer protection structure between the two, when the laser main body collides with the machining object or other parts, the hard collision generated is easy to damage the laser main body, and there is deficiency. UTILITY MODEL CONTENT

[0003] The utility model discloses to avoid the deficiency existing in prior art, provide a kind of flexible protection device of laser instrument that can reduce collision damage.

[0004] The utility model discloses to avoid the deficiency existing in prior art, provide a kind of flexible protection device of laser instrument that can reduce collision damage.

[0005] Connecting plate one;

[0006] Separable connecting plate two is arranged on connecting plate one;

[0007] Suction accessory is arranged between connecting plate one and connecting plate two, and the suction accessory is used to suction connecting plate two on connecting plate one;

[0008] Anti-drop piece is arranged between connecting plate one and connecting plate two, and the anti-drop piece is used to avoid that connecting plate one and connecting plate two are completely separated.

[0009] In several embodiments, one side of the connecting plate one is provided with a matching groove, one side of the connecting plate two is outwardly protruded to form a matching plate, and the matching plate and the matching groove are inserted and matched.

[0010] In several embodiments, a plurality of installation grooves are arranged in the matching groove, the suction accessory is arranged in the installation groove, and the suction accessory can contact the end face of the matching plate.

[0011] In several embodiments, the suction accessory is a magnetic block, and the connecting plate one and the connecting plate two are metal plates.

[0012] In several embodiments, the anti-disengagement piece comprises a first support, a second support and a rope, the first support is transversely inserted into the first connecting plate, the second support is longitudinally inserted into the second connecting plate, and the two ends of the rope are arranged on the first connecting plate and the second connecting plate respectively.

[0013] In several embodiments, the first connecting plate is provided with a first opening for the first support to be inserted into, the second connecting plate is provided with a second opening for the second support to be inserted into, the second connecting plate is provided with a connecting hole, the second support extends to the connecting hole, the connecting hole is in communication with the second opening, and the rope is connected with the second support in the connecting hole.

[0014] In several embodiments, the first opening is arranged between the two mounting grooves.

[0015] In several embodiments, the first connecting plate is provided with a plurality of positioning pins, the second connecting plate is provided with a plurality of positioning grooves, and the positioning pins and the positioning grooves are inserted and matched.

[0016] The utility model discloses the beneficial effect lies in:

[0017] The utility model discloses the flexible protection of laser can be realized, reduces the harm that laser collision received, guarantees its service life.

[0018] The utility model discloses the non-fixed connection between the first connecting plate and the second connecting plate is realized through the suction accessory, and when being impacted, the separation and the absorption of the impact force can be realized.

[0019] The traction connection between the first connecting plate and the second connecting plate is realized through the anti-disengagement piece, and the complete disengagement of the first connecting plate and the second connecting plate when separating can be avoided. BRIEF DESCRIPTION OF DRAWINGS

[0020] The drawings described in the present application are only for the purpose of illustrating selected embodiments, and should not be considered as limiting the scope of the utility model.

[0021] Figure 1 The overall structure of the flexible protection device of the laser of embodiment 1 is schematically shown;

[0022] Figure 2 The overall structure of the flexible protection device of the laser of embodiment 1 is schematically shown; Figure 1 The structure in another perspective is schematically shown;

[0023] Figure 3 The overall structure of the flexible protection device of the laser of embodiment 1 is schematically shown; Figure 2 The partial explosion structure of the flexible protection device of the laser of embodiment 1 is schematically shown;

[0024] Figure 4 The overall structure of the flexible protection device of the laser of embodiment 1 is schematically shown; Figure 3 The structure of the second connecting plate in another perspective in the flexible protection device of the laser of embodiment 1 is schematically shown. Detailed Implementation

[0025] The embodiments of the present utility model will now be described in detail with reference to the accompanying drawings. To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some embodiments of the present utility model, but not all embodiments.

[0026] Therefore, the following detailed description of the embodiments of the present invention provided in conjunction with the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0027] Example 1

[0028] like Figures 1-4 As shown, the flexible protective device for the laser in this embodiment is disposed between the connecting support and the laser. It mainly consists of a connecting plate 10, a connecting plate 20 that is separable from the connecting plate 10, an adsorption component 30 disposed between the connecting plate 10 and the connecting plate 20, and an anti-detachment component 40 disposed between the connecting plate 10 and the connecting plate 20. The connecting plate 10 is connected and fixed to the laser by fasteners such as bolts, and the connecting plate 20 is connected and fixed to the connecting support by fasteners such as bolts.

[0029] Specifically, a mating groove 11 is provided on one side of the connecting plate 10, and a mating plate 31 is formed by the outward protrusion of one side of the connecting plate 20. The accessory plate is inserted into the mating groove 11, and the mating groove 11 penetrates the connecting plate 10 from top to bottom.

[0030] The adsorption component 30 is used to adsorb the second connecting plate 20 onto the first connecting plate 10. Two mounting slots 111 are provided in the mating groove 11. The adsorption component 30 is set in the mounting slot 111. The adsorption component 30 can contact the end face of the mating plate 31. The adsorption component 30 is a magnetic block. The first connecting plate 10 and the second connecting plate 20 are metal plates to achieve a magnetic attraction effect.

[0031] Additionally, the anti-detachment component 40 is used to prevent the first connecting plate 10 from completely separating from the second connecting plate 20. The anti-detachment component 40 includes a first support component 41, a second support component 42, and a rope (not shown in the figure). The first support component 41 extends laterally through the first connecting plate 10, and the second support component 42 extends longitudinally into the second connecting plate 20 and protrudes into the mating groove 11. The two ends of the rope are respectively disposed on the first connecting plate 10 and the second connecting plate 20.

[0032] The first support 41 is inserted into the first opening 101, and the second support 42 is inserted into the second opening 201.

[0033] The first support 41 and the second support 42 are in a columnar structure, and the rope is made of steel cable.

[0034] The first support 41 and the second support 42 are in a columnar structure, and the rope is made of steel cable.

[0035] All the described modes in the specification can be performed in any suitable order. Any and all examples, or exemplary language provided herein, merely for a better illustration of the present application, are not intended to limit the scope of the present application, unless the claims. The language in the detailed description should not be understood as indicating any essential factor of practicing the present application that is not claimed.

[0036] The present application describes the preferred embodiment, including the best way known by the present application person to perform the present application. Of course, the skilled person in the art can obviously see the changes of the preferred embodiment. The present application person expects that the skilled person can use the changes as appropriate, and the present application person indicates that the present application can be implemented in other ways different from the specific description above. Therefore, the present application includes all the improvements included in the main idea and scope of the present application defined by the claims. Moreover, unless otherwise stated or obviously contradictory in content, the present application includes any of the above factors and all possible changes thereof.

Claims

1. A flexible protective device for a laser, disposed between a connecting support and the laser, characterized in that, include: Connecting plate 1 (10); A detachable connecting plate two (20) is provided on the connecting plate one (10); An adsorption member (30) is disposed between the first connecting plate (10) and the second connecting plate (20), the adsorption member (30) being used to adsorb the second connecting plate (20) onto the first connecting plate (10); An anti-detachment component (40) is provided between the first connecting plate (10) and the second connecting plate (20), the anti-detachment component (40) being used to prevent the first connecting plate (10) and the second connecting plate (20) from completely separating.

2. The flexible protective device for a laser according to claim 1, characterized in that, The first connecting plate (10) has a mating groove (11) on one side, and the second connecting plate (20) protrudes outward to form a mating plate (31) on one side. The mating plate is inserted into the mating groove (11).

3. The flexible protective device for a laser according to claim 2, characterized in that, The mating groove (11) is provided with a plurality of mounting grooves (111), and the adsorption component (30) is provided in the mounting groove (111). The adsorption component (30) can contact the end face of the mating plate (31).

4. A flexible protective device for a laser according to claim 3, characterized in that, The adsorption element (30) is a magnetic block, and the connecting plate one (10) and the connecting plate two (20) are metal plates.

5. A flexible protective device for a laser according to claim 3, characterized in that, The anti-detachment component (40) includes a first support component (41), a second support component (42), and a rope. The first support component (41) extends horizontally through the first connecting plate (10), and the second support component (42) extends vertically into the second connecting plate (20). The two ends of the rope are respectively set on the first connecting plate (10) and the second connecting plate (20).

6. A flexible protective device for a laser according to claim 5, characterized in that, The first connecting plate (10) is provided with a first opening (101) through which the first support member (41) passes, the second connecting plate (20) is provided with a second opening (201) through which the second support member (42) passes, the second connecting plate (20) is provided with a connecting hole (202), the second support member (42) extends to the connecting hole (202), the connecting hole (202) communicates with the second opening (201), and the rope is connected to the second support member (42) in the connecting hole (202).

7. A flexible protective device for a laser according to claim 6, characterized in that, The first opening (101) is disposed between the two mounting slots (111).

8. A flexible protective device for a laser according to claim 1, characterized in that, The first connecting plate (10) is provided with a plurality of positioning pins (51), and the second connecting plate (20) is provided with a plurality of positioning grooves (52). The positioning pins (51) and the positioning grooves (52) are inserted into each other.

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