CN216370732U

CN216370732U - Laser cutting on-line measuring device

Info

Publication number: CN216370732U
Application number: CN202122751578.9U
Authority: CN
Inventors: 汪先忠; 马彬
Original assignee: Hefei Dingsheng Laser Cutting Co ltd
Current assignee: Hefei Dingsheng Laser Cutting Co ltd
Priority date: 2021-11-11
Filing date: 2021-11-11
Publication date: 2022-04-26
Anticipated expiration: 2031-11-11

Abstract

The application relates to a laser cutting on-line detection device, which comprises a laser cutting machine body, wherein a laser head is fixedly connected to the side surface of the laser cutting machine body through a connecting rod, a connecting block is fixedly connected to the middle part of the laser head, connecting grooves are formed in two sides of the connecting block, plug-in components are arranged in the two connecting grooves, each plug-in component comprises a clamping block which is plugged in the connecting groove, guide grooves are formed in positions, corresponding to the connecting grooves, of two sides of the clamping block, rotating strips are hinged to the inner parts of the two guide grooves, inner side walls of the two guide grooves are fixedly connected with the side surfaces of the rotating strips through reset springs, clamping grooves are formed in positions, corresponding to the rotating strips, of the inner side walls of the connecting grooves, the side surfaces of the rotating strips are contacted with the clamping grooves through convex blocks, an adjusting structure is arranged on the side surface of the clamping block, an image sensor is arranged on the side surface of the adjusting structure, and the function of rapidly disassembling and assembling the image sensor on the laser cutting machine body is realized, the maintenance and the replacement of the image sensor by a user are greatly facilitated.

Description

Laser cutting on-line measuring device

Technical Field

The application relates to the technical field of laser cutting accessories, in particular to a laser cutting on-line detection device.

Background

The laser cutting is a technical means for cutting materials by utilizing laser beams, and is often applied to the field of industrial manufacturing and processing, the principle of the laser cutting is to guide high-power laser output through an optical device, the materials are melted through the generated laser beams, so that the irradiated parts are removed to finish the cutting of the materials, and in the processing process of the laser cutting, an online detection device for the laser cutting is often used to detect the cutting quality of the cut parts.

However, the image sensor that is used for detecting among the prior art on the laser cutting equipment often is through screw or screw rigid coupling on the body, when needs are changed or are dismantled and overhaul image sensor, often needs the user to pass through screwdriver or spanner, just can dismantle its screw rotation, and is comparatively time-consuming and energy-consuming, can't accomplish to carry out quick change image sensor to laser cutting equipment. Accordingly, one skilled in the art provides an online detection device for laser cutting to solve the above problems in the background art.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the background art, the present application provides an online detection device for laser cutting.

The application provides a laser cutting on-line measuring device adopts following technical scheme:

the utility model provides a laser cutting on-line measuring device, includes the laser cutting machine body, the side of laser cutting machine body has the laser head through the connecting rod rigid coupling, the middle part rigid coupling of laser head has the connecting block, the spread groove has all been seted up, two to the both sides of connecting block the inside of spread groove all is equipped with grafting subassembly, grafting subassembly is including pegging graft at the inside fixture block of spread groove, the guide slot has all been seted up, two to the position of the both sides of fixture block the inside of guide slot all articulates there is the commentaries on classics strip, and the inside wall of two guide slots all through reset spring and the side rigid coupling of commentaries on classics strip, the joint groove has been seted up to the inside wall of spread groove for the position of commentaries on classics strip, the side of commentaries on classics strip contacts with the joint groove through the lug, the side of fixture block is equipped with the regulation structure, and the side of just adjusting the structure is equipped with image sensor.

By adopting the technical scheme, the function of rapidly disassembling and assembling the image sensor on the laser cutting machine body is realized, and great convenience is brought to the overhaul and replacement of the image sensor by a user.

Preferably, adjust the structure and include the panel of rigid coupling in the fixture block side, the side of panel rotates through the pivot and is connected with the panel No. two, and image sensor rigid coupling is on the side of panel No. two.

Through adopting above-mentioned technical scheme to satisfy the condition that detects laser cutting from different angles, further assurance laser cutting detects the accuracy nature.

Preferably, a pressure-resistant pad is fixedly connected to the top of the rotating strip relative to the position of the bump.

Through adopting above-mentioned technical scheme, made things convenient for the user to press and changeed the strip.

Preferably, the inside wall of spread groove has seted up the spout, the inside wall of spout has the push pedal through a plurality of telescopic link rigid couplings, the side of push pedal contacts with the side of fixture block.

Through adopting above-mentioned technical scheme, guaranteed that the fixture block can not take place to become flexible in the connecting block.

Preferably, the side of the clamping block is fixedly connected with a magnetic strip relative to the position of the push plate, and the side of the push plate is fixedly connected with an iron sheet.

Through adopting above-mentioned technical scheme to the further steadiness of stabilizing the fixture block in the spread groove.

To sum up, the application comprises the following beneficial technical effects:

the two rotating strips drive the respective convex blocks to move synchronously by synchronously pressing the rotating strips on the two sides of the clamping block and are separated from the clamping grooves in the connecting block, then the fixture block is pulled to separate from the connecting groove, so as to achieve the effect of rapidly disassembling the fixture block, so that the image sensor on the laser cutting machine body can be disassembled and taken down, after the image sensor is replaced, the two rotating strips on the clamping block are pressed again to enable the two rotating strips to drive the respective convex blocks to enter the guide grooves, the structure design that the fixture block is inserted into the connecting groove, when the fixture block completely enters the connecting groove, the two fixture blocks are loosened, the return springs under the two fixture blocks are not stressed to extend, the two rotating strips are driven to expand, and the two convex blocks are clamped in the clamping groove, thereby realized can be to the function of image sensor quick dismantlement and installation on the laser cutting machine body, very big having made things convenient for user of service to image sensor's maintenance and change.

Drawings

FIG. 1 is a schematic structural diagram of an online detection device for laser cutting in an embodiment of the present application;

FIG. 2 is a schematic view of the structure of a laser head in the embodiment of the present application;

fig. 3 is an enlarged schematic view of a structure shown in fig. 2.

Description of reference numerals: 1. a laser cutting machine body; 2. a connecting rod; 3. a laser head; 4. connecting blocks; 5. connecting grooves; 6. a clamping block; 7. a guide groove; 8. strip turning; 9. a return spring; 10. a clamping groove; 11. a bump; 12. an adjustment structure; 13. an image sensor; 14. a first panel; 15. a rotating shaft; 16. a second panel; 17. a pressure resistant pad; 18. a chute; 19. a telescopic rod; 20. a push plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses laser cutting on-line measuring device. Referring to fig. 1-3, an online detection device for laser cutting comprises a laser cutting machine body 1, a laser head 3 is fixedly connected to the side surface of the laser cutting machine body 1 through a connecting rod 2, a connecting block 4 is fixedly connected to the middle portion of the laser head 3, connecting grooves 5 are formed in both sides of the connecting block 4, plug-in components are arranged in both the connecting grooves 5, each plug-in component comprises a fixture block 6 which is plugged in the connecting groove 5, guide grooves 7 are formed in both sides of the fixture block 6 corresponding to the connecting grooves 5, rotating strips 8 are hinged in both the guide grooves 7, the inner side walls of both the guide grooves 7 are fixedly connected to the side surfaces of the rotating strips 8 through return springs 9, a clamping groove 10 is formed in the position of the inner side wall of the connecting groove 5 corresponding to the rotating strips 8, the side surface of the rotating strips 8 is in contact with the clamping groove 10 through bumps 11, an adjusting structure 12 is arranged on the side surface of the fixture block 6, and an image sensor 13 is arranged on the side surface of the adjusting structure 12, the image sensor 13 is a CCD image sensing device and is electrically connected with an external power supply, when the image sensor 13 on the laser cutting machine body 1 needs to be replaced, only the rotating strips 8 on the two sides of the fixture block 6 need to be synchronously pressed to enable the two rotating strips 8 to drive the respective convex blocks 11 to synchronously move and separate from the clamping grooves 10 in the connecting block 4, then the fixture block 6 is pulled to enable the fixture block 6 to separate from the connecting groove 5, so that the effect of quickly disassembling the fixture block 6 is achieved, the image sensor 13 on the laser cutting machine body 1 can be disassembled and taken down, meanwhile, after the image sensor 13 on the adjusting structure 12 is replaced, only the two rotating strips 8 on the fixture block 6 need to be pressed again to enable the two rotating strips 8 to drive the respective convex blocks 11 to enter the guide grooves 7, the fixture block 6 is inserted into the connecting groove 5, and after the fixture block 6 completely enters the connecting groove 5, when the two clamping blocks 6 are loosened, the return spring 9 under the two clamping blocks 6 can be not stressed to extend to drive the two rotating strips 8 to expand, so that the two convex blocks 11 are clamped in the clamping grooves 10 to complete the installation of the clamping blocks 6, thereby achieving the installation of the image sensor 13, through the structural design, the function of quickly disassembling and installing the image sensor 13 on the laser cutting machine body 1 is realized, the overhaul and the replacement of the image sensor 13 by a user are greatly facilitated, the adjusting structure 12 comprises a first panel 14 fixedly connected to the side surface of the clamping blocks 6, the side surface of the first panel 14 is rotatably connected with a second panel 16 through a rotating shaft 15, the image sensor 13 is fixedly connected to the side surface of the second panel 16, when the adjusting structure 12 is used, the angle between the second panel 16 and the first panel 14 is changed through rotating the second panel 16, thereby achieving the purpose of adjusting the angle of the image sensor 13 on the second panel 16, thereby satisfying the situation of detecting laser cutting from different angles, further ensuring the accuracy of laser cutting detection, the top of the rotating strip 8 is fixedly connected with a pressure-resistant pad 17 relative to the position of the convex block 11, the arrangement of the pressure-resistant pad 17 is convenient for a user to press the rotating strip 8, the inner side wall of the connecting groove 5 is provided with a sliding groove 18, the inner side wall of the sliding groove 18 is fixedly connected with a push plate 20 through a plurality of telescopic rods 19, the side surface of the push plate 20 is contacted with the side surface of the fixture block 6, when the fixture block 6 enters the connecting groove 5, the side surface of the fixture block 6 can extrude the push plate 20, so that the push plate 20 can move and extrude a plurality of telescopic rods 19, when the two convex blocks 11 on the fixture block 6 are clamped, the user releases the fixture block 6, the plurality of telescopic rods 19 on the push plate 20 can not be stressed to reset, in the process of resetting the telescopic rods 19, the push plate 20 can be driven to extrude the fixture block 6, so that the fixture block 6 has an outward force, simultaneously two lugs 11 on the fixture block 6 also can receive the firm joint groove 10 that pastes of power of fixture block 6, through this structural design, thereby guaranteed the steadiness of two fixture blocks 6 in joint groove 10, it can not take place not hard up to have guaranteed that fixture block 6 can take place in connecting block 4, the side of fixture block 6 has the magnetic stripe for the position rigid coupling of push pedal 20, the side rigid coupling of push pedal 20 has the iron sheet, the magnetic stripe can be when push pedal 20 and fixture block 6 contact, hold the iron sheet on the push pedal 20, thereby further steadiness of firm fixture block 6 in spread groove 5.

The implementation principle of the laser cutting online detection device in the embodiment of the application is as follows: firstly, a user synchronously presses the rotating strips 8 on two sides of the fixture block 6 to enable the two rotating strips 8 to drive the respective convex blocks 11 to synchronously move and separate from the clamping grooves 10 in the connecting block 4, then pulls the fixture block 6 to enable the fixture block 6 to separate from the connecting groove 5, thereby achieving the effect of quickly disassembling the fixture block 6, enabling the image sensor 13 on the laser cutting machine body 1 to be disassembled and taken down, when the image sensor 13 is disassembled and repaired or replaced, the two rotating strips 8 on the fixture block 6 are pressed again to enable the two rotating strips 8 to drive the respective convex blocks 11 to enter the guide grooves 7, after the fixture block 6 is inserted into the connecting groove 5, the two fixture blocks 6 are loosened after the fixture block 6 completely enters the connecting groove 5, at the moment, the reset springs 9 under the two fixture blocks 6 can not be stretched under pressure to drive the two rotating strips 8 to be unfolded to enable the two convex blocks 11 to be clamped in the clamping grooves 10, accomplish fixture block 6's installation, simultaneously when fixture block 6 gets into in the spread groove 5, fixture block 6's side can extrude push pedal 20, make push pedal 20 remove and extrude a plurality of telescopic links 19, after the joint is accomplished to two lugs 11 on fixture block 6, the user is when loosening fixture block 6, a plurality of telescopic links 19 on the push pedal 20 can not receive pressure, reset, at the in-process that telescopic link 19 resets, can drive push pedal 20 extrusion fixture block 6, make fixture block 6 have an outside power, two lugs 11 on the fixture block 6 also can receive the firm joint groove 10 that pastes of power of fixture block 6 simultaneously, through this structural design, realized can be to the function of image sensor 13 quick detach and installation on the laser cutting machine body 1, the very big maintenance and the change of user to image sensor 13 that has made things convenient for.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a laser cutting on-line measuring device, includes laser cutting machine body (1), its characterized in that: the laser cutting machine is characterized in that a laser head (3) is fixedly connected to the side face of a laser cutting machine body (1) through a connecting rod (2), a connecting block (4) is fixedly connected to the middle of the laser head (3), connecting grooves (5) are formed in two sides of the connecting block (4), inserting components are arranged inside the two connecting grooves (5) and comprise clamping blocks (6) inserted into the connecting grooves (5), guide grooves (7) are formed in two sides of each clamping block (6) relative to the positions of the connecting grooves (5), rotating strips (8) are hinged inside the two guide grooves (7), the inner side walls of the two guide grooves (7) are fixedly connected with the side face of each rotating strip (8) through reset springs (9), clamping grooves (10) are formed in the inner side walls of the connecting grooves (5) relative to the positions of the rotating strips (8), and the side faces of the rotating strips (8) are in contact with the clamping grooves (10) through convex blocks (11), the side of the clamping block (6) is provided with an adjusting structure (12), and the side of the adjusting structure (12) is provided with an image sensor (13).

2. The laser cutting online detection device according to claim 1, characterized in that: adjust structure (12) including a panel (14) of rigid coupling in fixture block (6) side, the side of a panel (14) rotates through pivot (15) and is connected with No. two panels (16), and image sensor (13) rigid coupling is on the side of No. two panels (16).

3. The laser cutting online detection device according to claim 1, characterized in that: the top of the rotating strip (8) is fixedly connected with a pressure-resistant pad (17) relative to the position of the bump (11).

4. The laser cutting online detection device according to claim 1, characterized in that: spout (18) have been seted up to the inside wall of spread groove (5), the inside wall of spout (18) has push pedal (20) through a plurality of telescopic link (19) rigid couplings, the side of push pedal (20) contacts with the side of fixture block (6).

5. The laser cutting online detection device according to claim 4, characterized in that: the side of the clamping block (6) is fixedly connected with a magnetic strip relative to the position of the push plate (20), and the side of the push plate (20) is fixedly connected with an iron sheet.