CN216464556U

CN216464556U - Positioning and marking device for pipeline cutting and modifying

Info

Publication number: CN216464556U
Application number: CN202122752242.4U
Authority: CN
Inventors: 潘志旺; 朱健鑫
Original assignee: Renhe Shande Tianjin Technology Co ltd
Current assignee: Renhe Shande Tianjin Technology Co ltd
Priority date: 2021-11-10
Filing date: 2021-11-10
Publication date: 2022-05-10
Anticipated expiration: 2031-11-10

Abstract

The utility model provides a positioning marking device for pipeline cutting and changing, which relates to the technical field of positioning equipment and comprises a workbench, wherein a mounting groove is formed in the workbench, a sliding rod is arranged in the mounting groove, sliding blocks are arranged at two ends of the sliding rod in a sliding manner, a clamping plate is arranged on each sliding block, a rotating plate is arranged between the two sliding blocks, a connecting rod is fixedly arranged at one side of the rotating plate, connecting plates are arranged at two ends of the rotating plate in a rotating manner, and one end of each connecting plate is rotatably arranged on each sliding block; according to the device, when the device is started, the electric telescopic rod drives the rack to reciprocate, the rack drives the gear to rotate, the gear drives the rotating plate to reciprocate, the rotating plate drives the connecting plate to enable the sliding block to reciprocate on the sliding rod, the motor is started, and the lead screw drives the fixing block to reciprocate, so that the laser marking head reciprocates in the sliding groove to mark the pipeline.

Description

Positioning and marking device for pipeline cutting and modifying

Technical Field

The utility model relates to the technical field of positioning equipment, in particular to a positioning and marking device for pipeline switching.

Background

Along with the continuous development of social science and technology, the city is built and is more and more constructed the pipeline and surely change, and the in-process that the pipeline was surely changed has used the location marking device that the pipeline was surely changed, and positioner has improved original work efficiency, pushes the development of city construction.

However, in the prior art, most of the existing positioning and marking devices for pipeline cutting are manually driven and positioned by screws, so that the positioning is troublesome, the working efficiency is influenced, and the overall project progress is delayed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that the positioning and marking are inconvenient in the prior art, and the positioning and marking device for pipeline cutting is convenient to position, fix, mark and cut, and improves the working efficiency of the device.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a pipeline is surely changed and is used location marking device, includes the workstation, set up the mounting groove in the workstation, and be provided with the slide bar in the mounting groove, the equal slidable mounting in both ends of slide bar has the slider, install splint, two on the slider be provided with the rotor plate between the slider, one side fixed mounting that the rotor plate is close to the mounting groove has the connecting rod, the connecting rod slides and runs through the workstation, the connecting plate is all rotated and installed at the both ends of rotor plate, the one end that the rotor plate was kept away from to the connecting plate is rotated and is installed on the slider, be provided with the link on the workstation, be provided with the laser marking head on the link.

As a preferable embodiment, a gear is arranged on one side of the connecting rod away from the rotating plate, an electric telescopic rod is fixedly mounted on one side of the workbench close to the gear, a rack is fixedly mounted at one end of the electric telescopic rod, the gear and the rack are meshed and connected together, and the number of the sliding rods is two.

In a preferred embodiment, a fixing plate is installed on one side of the workbench close to the electric telescopic rod, and the electric telescopic rod and the rack are installed in the fixing plate.

In a preferred embodiment, a pulley is arranged on one side of the fixed plate close to the rack, and the cross section of the fixed plate is in an inverted L shape.

As a preferred embodiment, the spout has been seted up on the link, laser marking head slidable mounting is in the spout, the fixed block is installed to the one end that the workstation was kept away from to laser marking head, one side fixed mounting that the workstation was kept away from to the link has the backup pad, and the quantity of backup pad is two, two rotate between the backup pad and install the lead screw, the lead screw thread slip runs through the fixed block.

In a preferred embodiment, a motor is installed on one side of one of the supporting plates, which is far away from the screw rod, and a non-slip mat is installed on one side of the clamping plate, which is near to the rotating plate.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. in the utility model, when the device is started, the electric telescopic rod drives the rack to reciprocate on the fixed plate, the rack drives the gear to rotate when moving, the gear drives the rotating plate to reciprocate, and the rotating plate drives the connecting plate to enable the sliding block to reciprocate on the sliding rod, so that the service life of the device is prolonged, the device is convenient to operate, and the working efficiency of the device is improved.

2. According to the utility model, the motor is started, the output end of the motor drives the screw rod to rotate, the screw rod drives the fixing block to do reciprocating motion, the laser marking head is made to reciprocate in the sliding groove, the pipeline is marked, the device can automatically mark, manual marking is replaced, and the working efficiency of the device is improved.

Drawings

FIG. 1 is a schematic perspective view of a positioning and marking device for pipeline cutting according to the present invention;

FIG. 2 is a schematic bottom view of a positioning and marking device for cutting and modifying a pipeline according to the present invention;

fig. 3 is an enlarged schematic structural view of a positioning and marking device for pipeline cutting shown in fig. 2.

Illustration of the drawings: 1. a work table; 2. a connecting frame; 3. a slide bar; 4. a slider; 5. a splint; 6. a non-slip mat; 7. a connecting plate; 8. a rotating plate; 9. a chute; 10. a fixed block; 11. a screw rod; 12. a support plate; 13. a laser marking head; 14. an electric telescopic rod; 15. a fixing plate; 16. a rack; 17. a gear; 18. a pulley; 19. a connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

As shown in fig. 1-3, the present invention provides a technical solution: a positioning and marking device for pipeline cutting and changing comprises a workbench 1, wherein a mounting groove is formed in the workbench 1, a slide rod 3 is arranged in the mounting groove, sliders 4 are respectively and slidably mounted at two ends of the slide rod 3, a clamping plate 5 is mounted on each slider 4, a rotating plate 8 is arranged between the two sliders 4, a connecting rod 19 is fixedly mounted on one side, close to the mounting groove, of the rotating plate 8, the connecting rod 19 penetrates through the workbench 1 in a sliding manner, connecting plates 7 are respectively and rotatably mounted at two ends of the rotating plate 8, one end, far away from the rotating plate 8, of each connecting plate 7 is rotatably mounted on the corresponding slider 4, a connecting frame 2 is arranged on the workbench 1, a laser marking head 13 is arranged on the connecting frame 2, a gear 17 is arranged on one side, far away from the rotating plate 8, an electric telescopic rod 14 is fixedly mounted on one side, close to the gear 17, of the workbench 14, a rack 16 is fixedly mounted at one end of the electric telescopic rod 14, and the gear 17 is meshed with the rack 16, the number of the slide bars 3 is two, a fixing plate 15 is installed on one side, close to the electric telescopic rod 14, of the workbench 1, the electric telescopic rod 14 and the rack 16 are installed in the fixing plate 15, a pulley 18 is arranged on one side, close to the rack 16, of the fixing plate 15, and the cross section of the fixing plate 15 is in an inverted L shape.

In this embodiment, during the starting device, after the pipeline is placed on the workbench 1, the electric telescopic rod 14 drives the rack 16 to reciprocate on the fixing plate 15, the rack 16 drives the gear 17 to rotate during movement, the gear 17 drives the rotating plate 8 to reciprocate, the rotating plate 8 drives the connecting plate 7 to enable the sliding block 4 to reciprocate on the sliding rod 3, the device is convenient to use without manual positioning operation, the pulley 18 reduces the friction force of the rack 16 on the fixing plate 15, the service life of the device is prolonged, the device is convenient to operate, and the working efficiency of the device is improved.

Example 2

As shown in fig. 1-3, a chute 9 is formed in the connecting frame 2, the laser marking heads 13 are slidably mounted in the chute 9, a fixing block 10 is mounted at one end of each laser marking head 13, which is far away from the workbench 1, a support plate 12 is fixedly mounted at one side of the connecting frame 2, which is far away from the workbench 1, the number of the support plates 12 is two, a screw rod 11 is rotatably mounted between the two support plates 12, the screw rod 11 is threaded to slide and penetrate through the fixing block 10, a motor is mounted at one side of one of the support plates 12, which is far away from the screw rod 11, and an anti-slip pad 6 is mounted at one side of the clamping plate 5, which is close to the rotating plate 8.

In this embodiment, starter motor, the output of motor drives lead screw 11 and rotates, lead screw 11 drives fixed block 10 and is reciprocating motion, make laser marking head 13 reciprocating motion in spout 9, mark the pipeline, the top surface of fixed block 10 and link 2 slides the laminating, the condition that lead screw 11 made fixed block 10 take place the skew when the motion has been avoided as far as possible, the device can automatic mark, manual marking has been replaced, the work efficiency of device has been improved, slipmat 6 has avoided the pipeline to take place the condition of displacement motion at fixed in-process as far as possible, the work efficiency of device is influenced.

The working principle of the embodiment is as follows:

as shown in fig. 1-3, when the device is started, the electric telescopic rod 14 drives the rack 16 to reciprocate on the fixed plate 15, when the rack 16 moves, the gear 17 is driven to rotate, the gear 17 drives the rotating plate 8 to reciprocate, the rotating plate 8 drives the connecting plate 7 to enable the sliding block 4 to reciprocate on the sliding rod 3 to be fixed and held, and when the motor is started, the lead screw 11 drives the fixed block 10 to reciprocate, so that the laser marking head 13 reciprocates in the sliding chute 9 to mark the pipeline.

The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.

Claims

1. The utility model provides a pipeline is cut and is changed with location mark device, includes workstation (1), its characterized in that: the utility model discloses a laser marking device, including workstation (1), connecting plate (7), the one end rotation of keeping away from rotor plate (8) is installed on slider (4), the mounting groove has been seted up in workstation (1), and is provided with slide bar (3) in the mounting groove, the equal slidable mounting in both ends of slide bar (3) has slider (4), install splint (5) on slider (4), two be provided with rotor plate (8) between slider (4), one side fixed mounting that rotor plate (8) are close to the mounting groove has connecting rod (19), connecting rod (19) slide and run through workstation (1), connecting plate (7) are all rotated at the both ends of rotor plate (8) and are installed on slider (4), be provided with link (2) on workstation (1), be provided with laser marking head (13) on link (2).

2. A pipeline cutting positioning and marking device as claimed in claim 1, wherein: one side of the connecting rod (19) far away from the rotating plate (8) is provided with a gear (17), one side of the workbench (1) close to the gear (17) is fixedly provided with an electric telescopic rod (14), one end of the electric telescopic rod (14) is fixedly provided with a rack (16), the gear (17) and the rack (16) are meshed and connected together, and the number of the slide bars (3) is two.

3. A pipeline cutting positioning and marking device as claimed in claim 2, wherein: one side of the workbench (1) close to the electric telescopic rod (14) is provided with a fixing plate (15), and the electric telescopic rod (14) and the rack (16) are arranged in the fixing plate (15).

4. A pipeline cutting positioning and marking device as claimed in claim 3, wherein: a pulley (18) is arranged on one side of the fixed plate (15) close to the rack (16), and the cross section of the fixed plate (15) is in an inverted L shape.

5. A pipeline cutting positioning and marking device as claimed in claim 1, wherein: link (2) are last to have seted up spout (9), laser marking head (13) slidable mounting is in spout (9), fixed block (10) are installed to the one end that workstation (1) were kept away from in laser marking head (13), one side fixed mounting that workstation (1) were kept away from in link (2) has backup pad (12), and the quantity of backup pad (12) is two, two rotate between backup pad (12) and install lead screw (11), lead screw (11) screw thread slip runs through fixed block (10).

6. The positioning and marking device for pipe cutting according to claim 5, wherein: one side of one of the supporting plates (12) far away from the screw rod (11) is provided with a motor, and one side of the clamping plate (5) close to the rotating plate (8) is provided with an anti-skid pad (6).