CN111618722A

CN111618722A - Square steel L-shaped notch machining equipment capable of fine adjustment of position

Info

Publication number: CN111618722A
Application number: CN202010504800.2A
Authority: CN
Inventors: 李联辉; 郝宇; 许冠英; 刘洁
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-05
Filing date: 2020-06-05
Publication date: 2020-09-04

Abstract

The invention discloses square steel L-shaped notch processing equipment capable of performing position fine adjustment, and relates to the technical field of section steel processing. According to the square steel welding device, due to the arrangement of the fixing plate and the limiting groove, when square steel is prevented, the bottom end of the opening at one end of the square steel is clamped into the limiting groove, the square steel can be limited, the square steel is placed at almost the same position each time, meanwhile, one grinding wheel is driven to move left and right through the linear module to perform fine adjustment on the position, the first threaded rod is driven to rotate through the first driving motor, the movable block drives the other grinding wheel to move up and down, fine adjustment on the position is performed, convenience is brought to accurate positioning, and welding strength is improved.

Description

Square steel L-shaped notch machining equipment capable of fine adjustment of position

Technical Field

The invention relates to the technical field of square steel processing, in particular to square steel L-shaped notch processing equipment capable of carrying out position fine adjustment.

Background

The section steel is a strip-shaped steel with a certain section shape and size, is one of four large varieties (plates, pipes, sections and wires) of the section steel, and is divided into common section steel and high-quality section steel according to different smelting qualities of the steel. The common section steel is divided into large-sized section steel, medium-sized section steel and small-sized section steel according to the current metal product catalog. The common section steel can be divided into I-shaped steel, channel steel, square steel, round steel and the like according to the section shape.

Often need cut out the notch of L type with two shaped steel in the square steel use to in the welding, but traditional mode is the manual work and rules out, and reuse cutting machine cuts, and the notch that this kind of mode cut out is accurate enough, and the error is great, leads to welding quality variation.

Therefore, it is necessary to provide a square steel L-shaped notch processing apparatus capable of fine adjustment of the position to solve the above problems.

Disclosure of Invention

The invention aims to provide square steel L-shaped notch processing equipment capable of carrying out position fine adjustment, so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a square steel L-shaped incision processing device capable of performing position fine adjustment comprises a base, supporting plates and a top plate, wherein the supporting plates are fixedly arranged on two sides of the top end of the base, a linear module is arranged at the upper end between the two supporting plates, two ends of the linear module are respectively fixedly connected with the inner sides of the supporting plates, a fixed groove is formed in one side of the middle of the top end of the base, one end of the fixed groove extends to one side of the base, a cutting groove is formed in the middle of the top end of the base, the other end of the fixed groove is communicated with the cutting groove, a fixed plate is fixedly arranged in the middle of the bottom of the cutting groove, a limiting groove is formed in the top end, close to the fixed groove, of the fixed plate, a sliding groove and a first cavity are formed in one side, away from the fixed groove, of the base, the first cavity is positioned, the inside activity of spout is provided with the movable block with spout looks adaptation, the movable block middle part is run through and is provided with first threaded rod, and the top of first threaded rod inserts spout top inner wall middle part, spout bottom inner wall middle part is run through and extend to first cavity inside and first driving motor's output fixed connection to the bottom of first threaded rod, the both ends of first threaded rod are passed through the bearing respectively and are connected with spout inner wall rotation.

Preferably, the middle part of the bottom end of the sliding block of the linear module and the middle part of one side of the movable block, which is close to the cutting groove, are both fixedly provided with hydraulic cylinders, and the hydraulic cylinders fixed with the movable block penetrate through the connecting grooves and extend to the inside of the cutting groove.

Preferably, a fixed block is fixedly arranged at one end of the hydraulic cylinder, a through groove is formed in the bottom end of one side of the fixed block in a penetrating mode, a grinding wheel is arranged inside the through groove, a second cavity is formed in the lower end of the inside of the fixed block, and a second driving motor is fixedly arranged in the middle of the inner wall of one side of the second cavity.

Preferably, a rotating rod is arranged in the second cavity, one end of the rotating rod is fixedly connected with the output end of the second driving motor, and the other end of the rotating rod penetrates through the middle part of the inner wall of one side of the second cavity and extends to the inside of the through groove to be fixedly connected with the middle part of one side of the grinding wheel.

Preferably, a plurality of heat dissipation holes are formed in the inner wall of one side of the second cavity and the inner wall of one side of the first cavity in a penetrating mode, and the heat dissipation holes are distributed in a rectangular array mode.

Preferably, the inner wall of the top end of the limiting groove and the inner wall of the bottom end of the limiting groove are both fixedly provided with a second damping layer, a gasket is fixedly arranged at the bottom of the limiting groove, the gasket is close to the fixing groove, the middle part of the bottom end of the supporting plate runs through the square groove, and the bottom end of the square groove is communicated with the fixing groove.

Preferably, a thread groove is formed in the middle of the inner wall of the back of the fixing groove in a penetrating mode, a second threaded rod penetrates through the inside of the thread groove and is connected with the second threaded rod in a threaded mode, a crank is fixedly arranged at one end, far away from the fixing groove, of the second threaded rod, and a baffle is movably arranged inside the fixing groove.

Preferably, one end of the second threaded rod is inserted into the middle of one side of the baffle and is rotatably connected with the baffle through a bearing, and a first damping layer is fixedly arranged on the other side of the baffle.

The invention has the technical effects and advantages that:

1. according to the square steel welding device, due to the arrangement of the fixing plate and the limiting groove, when square steel is prevented, the bottom end of the opening at one end of the square steel is clamped into the limiting groove, the square steel can be limited, the square steel can be placed at almost the same position each time, meanwhile, one grinding wheel is driven to move left and right through the linear module to perform fine adjustment on the position, the first driving motor drives the first threaded rod to rotate, the movable block drives the other grinding wheel to move up and down, fine adjustment on the position is performed, convenience is brought to accurate positioning, and welding strength is improved;

2. according to the invention, through the arrangement of the second damping layer and the gasket, the inner wall of the limiting groove is protected from being abraded by square steel, and the service life is prolonged;

3. according to the invention, through the arrangement of the first damping layer, the friction force can be increased, and the improvement of the stability of square steel fixation is facilitated.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic side view of the structure of fig. 1 according to the present invention.

Fig. 3 is a schematic structural diagram of fig. 1 at a according to the present invention.

Fig. 4 is a schematic diagram of a fixing plate structure according to the present invention.

In the figure: 1. a base; 2. a support plate; 3. a top plate; 4. a linear module; 5. a hydraulic cylinder; 6. cutting the groove; 7. a fixing plate; 8. a limiting groove; 9. a chute; 10. connecting grooves; 11. a first cavity; 12. a movable block; 13. a first threaded rod; 14. a first drive motor; 15. heat dissipation holes; 16. fixing grooves; 17. a square groove; 18. a thread groove; 19. a second threaded rod; 20. a crank; 21. a baffle plate; 22. a first damping layer; 23. a second damping layer; 24. a gasket; 25. a fixed block; 26. a through groove; 27. a second cavity; 28. a second drive motor; 29. a rotating rod; 30. and (5) grinding wheels.

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.

The invention provides square steel L-shaped notch processing equipment capable of carrying out position fine adjustment, which comprises a base 1, supporting plates 2 and a top plate 3, wherein the supporting plates 2 are fixedly arranged on two sides of the top end of the base 1.

The upper end between the two supporting plates 2 is provided with a linear module 4, the two ends of the linear module 4 are respectively fixedly connected with the inner sides of the supporting plates 2, one side of the middle part of the top end of the base 1 is provided with a fixed groove 16, one end of the fixed groove 16 extends to one side of the base 1, the middle part of the top end of the base 1 is provided with a cutting groove 6, the other end of the fixed groove 16 is communicated with the cutting groove 6, the middle part of the bottom end of the cutting groove 6 is fixedly provided with a fixed plate 7, the top end of one side of the fixed plate 7 close to the fixed groove 16 is provided with a limit groove 8, one side of the inside of the base 1 far away from the fixed groove 16 is provided with a sliding groove 9 and a first cavity 11, the first cavity 11 is positioned at the bottom of the sliding groove 9, the middle part of the inner wall at the, a first threaded rod 13 penetrates through the middle of the movable block 12, the top end of the first threaded rod 13 is inserted into the middle of the inner wall of the top end of the sliding groove 9, the bottom end of the first threaded rod 13 penetrates through the middle of the inner wall of the bottom end of the sliding groove 9 and extends into the first cavity 11 to be fixedly connected with the output end of the first driving motor 14, two ends of the first threaded rod 13 are respectively rotatably connected with the inner wall of the sliding groove 9 through bearings, through the arrangement of the fixing plate 7 and the limiting groove 8, when square steel is prevented, the bottom end of an opening at one end of the square steel is clamped into the limiting groove 8 to limit the square steel, the placing position of each square steel is almost the same, one grinding wheel 30 is driven to move left and right through the linear module 4, the fine adjustment of the position is carried out, the first threaded rod 13 is driven to rotate through the first driving motor 14, the movable block 12 drives, the welding strength is improved.

Further, slider bottom middle part and the movable block 12 of sharp module 4 are close to one side middle part of cutting groove 6 and all fixedly are provided with pneumatic cylinder 5, and run through spread groove 10 and extend to cutting groove 6 inside with the fixed pneumatic cylinder 5 of movable block 12, the fixed block 25 that is provided with of one end of pneumatic cylinder 5, one side bottom of fixed block 25 is run through and has been seted up logical groove 26, it is provided with emery wheel 30 to lead to the inslot 26 inside, second cavity 27 has been seted up to the inside lower extreme of fixed block 25, the fixed second driving motor 28 that is provided with in 27 one side inner wall middle parts of second cavity, the inside bull stick 29 that is provided with of second cavity 27, and the one end of bull stick 29 and the output fixed connection of second driving motor 28, the other end of bull stick 29 runs through 27 one side inner wall middle parts of second cavity and extends.

16 back inner wall middle parts of fixed slot run through and have seted up thread groove 18, the inside second threaded rod 19 that runs through of thread groove 18 is provided with, and

thread groove

18 and 19 threaded connection of second threaded rod, the fixed crank 20 that is provided with of one end that fixed slot 16 was kept away from to second threaded rod 19, the inside activity of fixed slot 16 is provided with baffle 21, baffle 21 one side middle part is inserted to the one end of second threaded rod 19, and rotate with baffle 21 through the bearing and be connected, the fixed first damping layer 22 that is provided with of baffle 21 opposite side, through the setting of first damping layer 22, can increase frictional force, be favorable to improving the fixed stability of square steel.

Secondly, one side inner wall of second cavity 27 and one side inner wall of first cavity 11 all run through and have seted up a plurality of louvres 15, and a plurality of louvres 15 are the rectangular array and distribute, 8 top inner walls of spacing groove and bottom inner wall are all fixed and are provided with second damping

layer

23, 8 tank bottoms of spacing groove are fixed and are provided with gasket 24, setting through second damping layer 23 and gasket 24 is favorable to protecting 8 inner walls of spacing groove not worn and torn by the square steel, increase life, 2 bottom middle parts of backup pad near fixed slot 16 run through and have seted up square groove 17, and the bottom and the fixed slot 16 intercommunication of square groove 17.

The above mentioned linear module 4, hydraulic cylinder 5, first driving motor 14, second driving motor 28 and grinding wheel 30 are all in the prior art and the connection manner therebetween is not further described in this application.

The working principle of the invention is as follows:

when the square steel grinding wheel is used, one end of a square steel with any length is inserted into the fixed groove 16, the bottom end of the square steel is clamped into the bottom of the inner groove of the limiting groove 8, the second threaded rod 19 is driven to rotate by rotating the crank 20, the second threaded rod 19 moves towards the inner part of the fixed groove 16, the square steel is clamped by the baffle 21, the square steel is fixed, the position of the grinding wheel 30 at the bottom end of the linear module 4 is adjusted by the sliding block of the linear module 4 according to a pre-drawn cutting line, the bottom end of the grinding wheel 30 at the bottom end of the linear module 4 is aligned with the vertical cutting line, the first threaded rod 13 is driven to rotate by the first driving motor 14, the movable block 12 moves up and down in the sliding groove 9, the grinding wheel 30 at one side of the movable block 12 is driven to perform position fine adjustment, the grinding wheel 30 at one side of the movable block 12 is aligned with the horizontal cutting line, and then the two second driving, pneumatic cylinder 5 of 4 bottoms of sharp module extends next, drive the emery wheel 30 of 4 bottoms of sharp module, vertical cutting square steel, after cutting, pneumatic cylinder 5 shrink of 4 bottoms of sharp module, pneumatic cylinder 5 extension of 12 one sides of movable block next, drive the 30 horizontal cutting square steel of emery wheel of 12 one sides of movable block, after the cutting is accomplished, pneumatic cylinder 5 shrink of 12 one sides of movable block, stop two second driving motor 28 work at last can, once only like this just can cut out L type notch, and the notch levels accurately.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a can carry out square steel L type incision processing equipment of position fine setting, includes base (1), backup pad (2) and roof (3), wherein base (1) top both sides all are fixed and are provided with backup pad (2), its characterized in that: the upper end between the two supporting plates (2) is provided with a linear module (4), the two ends of the linear module (4) are respectively fixedly connected with the inner sides of the supporting plates (2), one side of the middle part of the top end of the base (1) is provided with a fixed groove (16), one end of the fixed groove (16) extends to one side of the base (1), the middle part of the top end of the base (1) is provided with a cutting groove (6), the other end of the fixed groove (16) is communicated with the cutting groove (6), the middle part of the bottom of the cutting groove (6) is fixedly provided with a fixed plate (7), the top end of one side, close to the fixed groove (16), of the fixed plate (7) is provided with a limiting groove (8), one side, far away from the fixed groove (16), inside the base (1) is provided with a sliding groove (9) and a first cavity (11), the first cavity (11) is positioned at the bottom of the sliding, spout (9) are close to one side inner wall middle part of cutting cut groove (6) and run through and have seted up spread groove (10), spout (9) inside activity is provided with movable block (12) with spout (9) looks adaptation, movable block (12) middle part is run through and is provided with first threaded rod (13), and the top of first threaded rod (13) inserts spout (9) top inner wall middle part, the bottom of first threaded rod (13) runs through spout (9) bottom inner wall middle part and extends to the output fixed connection of first cavity (11) inside and first driving motor (14), the both ends of first threaded rod (13) are passed through bearing and spout (9) inner wall rotation respectively and are connected.

2. The square steel L-shaped notch processing equipment capable of performing fine position adjustment according to claim 1, wherein: the middle part of the bottom end of the sliding block of the linear module (4) and the middle part of one side, close to the cutting groove (6), of the movable block (12) are fixedly provided with a hydraulic cylinder (5), and the hydraulic cylinder (5) fixed with the movable block (12) penetrates through the connecting groove (10) and extends to the inside of the cutting groove (6).

3. The square steel L-shaped notch processing equipment capable of performing fine position adjustment according to claim 2, wherein: the grinding wheel grinding machine is characterized in that a fixing block (25) is fixedly arranged at one end of the hydraulic cylinder (5), a through groove (26) is formed in the bottom end of one side of the fixing block (25) in a penetrating mode, a grinding wheel (30) is arranged inside the through groove (26), a second cavity (27) is formed in the lower end of the inside of the fixing block (25), and a second driving motor (28) is fixedly arranged in the middle of the inner wall of one side of the second cavity (27).

4. The square steel L-shaped notch machining equipment capable of performing fine position adjustment according to claim 3, wherein: the grinding wheel grinding machine is characterized in that a rotating rod (29) is arranged inside the second cavity (27), one end of the rotating rod (29) is fixedly connected with the output end of a second driving motor (28), and the other end of the rotating rod (29) penetrates through the middle of the inner wall of one side of the second cavity (27) and extends to the middle of one side of the through groove (26) and the grinding wheel (30).

5. The square steel L-shaped notch machining equipment capable of performing fine position adjustment according to claim 4, wherein: a plurality of heat dissipation holes (15) are formed in the inner wall of one side of the second cavity (27) and the inner wall of one side of the first cavity (11) in a penetrating mode, and the heat dissipation holes (15) are distributed in a rectangular array mode.

6. The square steel L-shaped notch processing equipment capable of performing fine position adjustment according to claim 5, wherein: spacing groove (8) top inner wall all is fixed with bottom inner wall and is provided with second damping layer (23), spacing groove (8) tank bottom is fixed and is provided with gasket (24), is close to fixed slot (16) backup pad (2) bottom middle part is run through and is seted up square groove (17), and the bottom and fixed slot (16) intercommunication of square groove (17).

7. The square steel L-shaped notch processing equipment capable of performing fine position adjustment according to claim 6, wherein: fixed slot (16) back inner wall middle part is run through and is seted up thread groove (18), thread groove (18) inside runs through and is provided with second threaded rod (19), and thread groove (18) and second threaded rod (19) threaded connection, the fixed crank (20) that is provided with of one end that fixed slot (16) was kept away from in second threaded rod (19), fixed slot (16) inside activity is provided with baffle (21).

8. The square steel L-shaped notching machine capable of performing fine position adjustment according to claim 7, wherein: one end of the second threaded rod (19) is inserted into the middle of one side of the baffle plate (21) and is rotatably connected with the baffle plate (21) through a bearing, and a first damping layer (22) is fixedly arranged on the other side of the baffle plate (21).