CN214079798U

CN214079798U - Laser cutting equipment for well lid production

Info

Publication number: CN214079798U
Application number: CN202022563568.8U
Authority: CN
Inventors: 金辉
Original assignee: Individual
Current assignee: Nantong Zhongrun Laser Equipment Co ltd
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-08-31
Anticipated expiration: 2030-11-09

Abstract

The utility model belongs to well lid production facility field, especially, a laser cutting equipment for well lid production, to current laser cutting equipment stability relatively poor, be not convenient for carry out stable problem to the position of well lid when the cutting, the scheme as follows is put forward now, and it includes the cutting bed, the top fixed mounting of cutting bed has two cylinders, the same fixed plate of fixedly connected with on the output shaft of two cylinders, be equipped with laser cutting machine on the fixed plate, two fixed orificess have been seted up to the bottom of cutting bed, and equal slidable mounting has splint in two fixed orificess, and the equal fixed mounting in one side that two splint are close to each other has first rack, has seted up same through-hole on one side inner wall of two fixed orificess, and two first racks are slidable mounting respectively on the both sides inner wall of through-hole. The utility model discloses rational in infrastructure, convenient operation, this laser cutting equipment's stability is better, is convenient for stabilize the position of well lid when the cutting, has improved cutting efficiency.

Description

Laser cutting equipment for well lid production

Technical Field

The utility model relates to a well lid production facility technical field especially relates to a laser cutting equipment for well lid production.

Background

The well lid is used for covering up the defending object of the deep well on the road or at home, is used for preventing people or things from falling, generally divided into round and square, generally adopt the round in the road administration aspect of the urban area, because the round well lid is difficult to tip, can better protect the safety of pedestrian and vehicle, the well lid needs to carry on the laser cutting to it while processing;

however, the existing laser cutting equipment is poor in stability and inconvenient to stabilize the position of the well lid during cutting.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the laser cutting equipment who is used for well lid production that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a laser cutting device for well lid production comprises a cutting table, wherein two air cylinders are fixedly mounted at the top of the cutting table, the output shafts of the two air cylinders are fixedly connected with the same fixed plate, a laser cutting machine is arranged on the fixed plate, two fixed holes are formed in the bottom of the cutting table, clamping plates are slidably mounted in the two fixed holes, first racks are fixedly mounted on the sides, close to each other, of the two clamping plates, the inner wall of one side of each fixed hole is provided with a through hole, the two first racks are slidably mounted on the inner walls of the two sides of the through hole respectively, a connecting hole is formed in the inner wall of the bottom of each fixed hole, a connecting rod is rotatably mounted in the connecting hole, a first gear is fixedly mounted at the top end of the connecting rod and is positioned between the two first racks and meshed with the two first racks, a connecting seat is fixedly mounted at the bottom end of the connecting rod, two recesses have been seted up at the top of connecting seat, and equal slidable mounting has the kelly in two recesses, and a plurality of draw-in grooves have been seted up to the bottom of cutting bed, and the kelly is installed in the draw-in groove that corresponds, has all seted up the slide opening on the bottom inner wall of two recesses, and the equal fixed mounting in bottom of two kellies has the slide bar, and slide bar sliding connection is in the slide opening that corresponds, and the bottom fixed mounting of two slide bars has same pull rod, all overlaps on two slide bars to be equipped with the pressure spring.

Preferably, the mounting hole has all been seted up to one side of two splint, and equal slidable mounting has the control panel in two mounting holes, and the equal fixed mounting in bottom of two control panels has the spring, and the equal fixed mounting in bottom of two springs has the clamp plate.

Preferably, threaded holes are formed in the tops of the two control plates, control holes are formed in one sides of the two clamping plates, rotating holes are formed in the inner walls of the tops of the two control holes, the screw rods are installed in the two rotating holes in a rotating mode, and the screw rods are connected in the corresponding threaded holes in a threaded mode.

Preferably, the bottom ends of the two screw rods are fixedly provided with second gears, the inner walls of the two fixing holes are fixedly provided with second racks, and the second racks are meshed with the corresponding second gears.

Preferably, the inner wall of the fixing hole is provided with a sliding groove, the clamping plate is fixedly connected with a sliding block, the sliding block is connected in the sliding groove in a sliding mode, the sliding block is driven to slide in the sliding groove when the clamping plate moves, and stability of the clamping plate when the clamping plate moves can be guaranteed.

Preferably, a rotating groove is formed in the inner wall of the top of the mounting hole, the top end of the screw rod is rotatably mounted in the rotating groove, and the screw rod rotates in the rotating groove, so that the stability of the screw rod during rotation can be improved.

Compared with the prior art, the beneficial effects of the utility model reside in that:

according to the scheme, the well lid is placed on a cutting table, the pull rod is pulled, the slide rod drives the corresponding clamping rod to move, the clamping rod extrudes the pressure spring, the fixed limit of the connecting seat is cancelled, the pull rod is rotated, the connecting seat drives the connecting rod to rotate, the first gear drives the two first racks to move, the two clamping plates clamp and fix the two sides of the well lid, the corresponding second gear is driven to move while the clamping plates move, the second gear rotates and drives the lead screw to rotate simultaneously, the pressing plate is controlled to move by the pressing plate, the pressing plate is pressed on the top of the well lid, the pressing plate is driven to press by the elastic action of the spring, the position of the well lid can be well stabilized, the pull rod is loosened, the clamping rod is inserted into another clamping groove, the position of the connecting seat can be fixed, and the laser cutting machine can be used for cutting;

the utility model discloses rational in infrastructure, convenient operation, this laser cutting equipment's stability is better, is convenient for stabilize the position of well lid when the cutting, has improved cutting efficiency.

Drawings

Fig. 1 is a schematic view of a front view structure provided by the present invention;

fig. 2 is a schematic structural view of part a of the present invention;

fig. 3 is a schematic structural diagram of part B of the present invention.

In the figure: 1. cutting table; 2. a fixing plate; 3. a laser cutting machine; 4. a splint; 5. a control panel; 6. a spring; 7. pressing a plate; 8. a first rack; 9. a first gear; 10. a connecting seat; 11. a card slot; 12. a clamping rod; 13. a slide bar; 14. a pressure spring; 15. a pull rod; 16. a second gear; 17. a second rack; 18. and a screw rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the description and in the claims does not indicate any order, quantity, or importance, but rather is used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one.

Referring to fig. 1-3, a laser cutting device for well lid production, comprising a cutting table 1, wherein two cylinders are fixedly installed at the top of the cutting table 1, the same fixing plate 2 is fixedly connected to output shafts of the two cylinders, a laser cutting machine 3 is arranged on the fixing plate 2, two fixing holes are arranged at the bottom of the cutting table 1, clamping plates 4 are slidably installed in the two fixing holes, first racks 8 are fixedly installed at the mutually adjacent sides of the two clamping plates 4, the same through hole is arranged on the inner wall of one side of the two fixing holes, the two first racks 8 are slidably installed on the inner walls of the two sides of the through hole respectively, a connecting hole is arranged on the inner wall of the bottom of the fixing hole, a connecting rod is rotatably installed in the connecting hole, a first gear 9 is fixedly installed at the top end of the connecting rod, the first gear 9 is located between the two first racks 8, and the first gear 9 is meshed with the two first racks 8, bottom fixed mounting of connecting rod has connecting seat 10, two recesses have been seted up at the top of connecting seat 10, equal slidable mounting has kelly 12 in two recesses, a plurality of draw-in grooves 11 have been seted up to the bottom of cutting bed 1, kelly 12 is installed in the draw-in groove 11 that corresponds, the slide opening has all been seted up on the bottom inner wall of two recesses, the equal fixed mounting in bottom of two kellies 12 has slide bar 13, slide bar 13 sliding connection is in the slide opening that corresponds, the bottom fixed mounting of two slide bars 13 has same pull rod 15, all the cover is equipped with pressure spring 14 on two slide bars 13.

In this embodiment, the mounting hole has all been seted up to one side of two splint 4, and equal slidable mounting has control panel 5 in two mounting holes, and the equal fixed mounting in bottom of two control panels 5 has spring 6, and the equal fixed mounting in bottom of two springs 6 has clamp plate 7.

In this embodiment, threaded holes are all opened at the top of two control panels 5, and the control hole has all been opened to one side of two splint 4, has all opened the rotation hole on the top inner wall of two control holes, all rotates in two rotation holes and installs

lead screw

18, and 18 threaded connection of lead screw are in the threaded hole that corresponds.

In this embodiment, the bottom ends of the two lead screws 18 are fixedly provided with the second gears 16, the inner walls of the two fixing holes are fixedly provided with the second racks 17, and the second racks 17 are engaged with the corresponding second gears 16.

In this embodiment, seted up the spout on the inner wall of fixed orifices, fixedly connected with slider on splint 4, slider sliding connection is in the spout, drives the slider and slides in the spout when splint 4 removes, can guarantee the stability when splint 4 removes.

In this embodiment, the rotating groove is formed in the inner wall of the top of the mounting hole, the top end of the screw rod 18 is rotatably mounted in the rotating groove, and the screw rod 18 rotates in the rotating groove, so that the stability of the screw rod 18 during rotation can be improved.

In the embodiment, a well lid is placed on a cutting table 1, a pull rod 15 is pulled, the pull rod 15 drives two slide rods 13 to move, the slide rods 13 drive corresponding clamping rods 12 to move, the clamping rods 12 slide out of corresponding clamping grooves 11, the clamping rods 12 extrude compression springs 14, fixing limits of a connecting seat 10 are eliminated, the pull rod 15 is rotated, the connecting seat 10 is driven by the pull rod 15 to rotate, the connecting seat 10 drives the connecting rod to rotate, the connecting rod drives a first gear 9 to rotate, the first gear 9 drives two first racks 8 to move, the first racks 8 drive corresponding clamping plates 4 to move, the two clamping plates 4 move in a direction close to each other, the two clamping plates 4 clamp two sides of the well lid fixedly, the corresponding second gears 16 are driven to move while the clamping plates 4 move, the second gears 16 move on second racks 17 and are meshed, so that the second gears 16 rotate and drive a screw rod 18 to rotate simultaneously, lead screw 18 drives the control panel 5 that corresponds and removes, control panel 5 drives clamp plate 7 and removes, clamp plate 7 is pressed down at the top of well lid, control panel 5 extrudees spring 6, spring 6's elastic action drives clamp plate 7 and presses, the position of stability well lid that can be better, loosen pull rod 15, because the elastic action of pressure spring 14 can drive slide bar 13 and reset and remove, make in card lever 12 inserts another draw-in groove 11, alright fixed connection seat 10's position, can use laser cutting machine 3 to cut.

The utility model discloses the technological progress that prior art obtained relatively is: the utility model discloses rational in infrastructure, convenient operation, this laser cutting equipment's stability is better, is convenient for stabilize the position of well lid when the cutting, has improved cutting efficiency.

Claims

1. A laser cutting device for well lid production comprises a cutting table (1) and is characterized in that two air cylinders are fixedly mounted at the top of the cutting table (1), the output shafts of the two air cylinders are fixedly connected with the same fixing plate (2), a laser cutting machine (3) is arranged on the fixing plate (2), two fixing holes are formed in the bottom of the cutting table (1), clamping plates (4) are slidably mounted in the two fixing holes, first racks (8) are fixedly mounted on one sides, close to each other, of the two clamping plates (4), the inner wall of one side of each fixing hole is provided with the same through hole, the two first racks (8) are slidably mounted on the inner walls of the two sides of the through hole respectively, connecting holes are formed in the inner wall of the bottom of each fixing hole, a connecting rod is rotatably mounted in the connecting holes, a first gear (9) is fixedly mounted at the top end of the connecting rod, the first gear (9) is located between the two first racks (8), and first gear (9) and two first rack (8) meshing, the bottom fixed mounting of connecting rod has connecting seat (10), two recesses have been seted up at the top of connecting seat (10), equal slidable mounting has kelly (12) in two recesses, a plurality of draw-in grooves (11) have been seted up to the bottom of cutting bed (1), kelly (12) are installed in draw-in groove (11) that correspond, the slide opening has all been seted up on the bottom inner wall of two recesses, the equal fixed mounting in bottom of two kellies (12) has slide bar (13), slide bar (13) sliding connection is in the slide opening that corresponds, the bottom fixed mounting of two slide bar (13) has same pull rod (15), all the cover is equipped with pressure spring (14) on two slide bar (13).

2. The laser cutting equipment for well lid production according to claim 1, characterized in that mounting holes are formed in one side of each of the two clamping plates (4), control plates (5) are slidably mounted in the mounting holes, springs (6) are fixedly mounted at the bottoms of the two control plates (5), and pressing plates (7) are fixedly mounted at the bottom ends of the two springs (6).

3. The laser cutting equipment for well lid production according to claim 2, characterized in that threaded holes are formed in the tops of the two control plates (5), control holes are formed in one sides of the two clamping plates (4), rotating holes are formed in the inner walls of the tops of the two control holes, screw rods (18) are rotatably mounted in the two rotating holes, and the screw rods (18) are in threaded connection with the corresponding threaded holes.

4. The laser cutting equipment for well lid production according to claim 3, characterized in that the bottom ends of the two screw rods (18) are fixedly provided with second gears (16), the inner walls of the two fixing holes are fixedly provided with second racks (17), and the second racks (17) are meshed with the corresponding second gears (16).

5. The laser cutting equipment for well lid production according to claim 1, characterized in that a sliding groove is formed in the inner wall of the fixing hole, a sliding block is fixedly connected to the clamping plate (4), and the sliding block is slidably connected to the sliding groove.

6. The laser cutting equipment for well lid production according to claim 3, characterized in that a rotating groove is formed on the inner wall of the top of the mounting hole, and the top end of the screw rod (18) is rotatably mounted in the rotating groove.