CN220240138U

CN220240138U - Chamfering device for round steel processing

Info

Publication number: CN220240138U
Application number: CN202321992017.0U
Authority: CN
Inventors: 张吉伟; 张明山; 王雨恒
Original assignee: Dalian Youte Steel Products Co ltd
Current assignee: Dalian Youte Steel Products Co ltd
Priority date: 2023-07-27
Filing date: 2023-07-27
Publication date: 2023-12-26
Anticipated expiration: 2033-07-27

Abstract

The utility model provides a chamfering device for round steel processing, which comprises a workbench, wherein two fixing seats are fixedly arranged in the middle of the top end of the workbench, a motor box is fixedly arranged on one side of the top end of the workbench, one side of the motor box is rotatably connected with a connecting shaft, the end face of the connecting shaft is provided with a sliding groove, the inner wall of the sliding groove is slidably connected with a sliding block, and the sliding block is fixedly connected with the sliding groove through a screw. The milling cutter provided with the chamfer is arranged at the top of the sliding block, the sliding block is fixedly connected with the sliding groove through the screw, the position of the milling cutter on the section of the connecting shaft is convenient to adjust, the position of the milling cutter is convenient to adapt to the chamfer of round steel with different thicknesses, the convenience of use is improved, the steel coil of the waste steel generated by the chamfer is conveyed through the conveying belt and falls into the waste collection box for collection and treatment through the installation of the conveying belt and the waste collection box, the collection of the waste is convenient, and meanwhile, the influence of the accumulation of the waste at the bottom on the chamfer of the end face of the round steel by the milling cutter is avoided.

Description

Chamfering device for round steel processing

Technical Field

The utility model belongs to the technical field of round steel processing, and relates to a chamfering device for round steel processing.

Background

The round steel is in the in-process of processing, including the cutting of round steel, the seting up of round steel chamfer and the polishing treatment on round steel surface etc. at the in-process of seting up of chamfer, there is special chamfer to seting up equipment at present round steel.

According to the patent number of CN201244601Y, a round steel end chamfering machine is disclosed, the chamfering machine comprises a frame, a power device and a die set are arranged on the frame, the die set comprises a tooth circular arc die and a tooth conical die which are concentrically arranged, one end of the smaller end face of the tooth conical die faces the outside of the frame, a round steel processing channel is formed between the tooth conical die and the tooth circular arc die, and the power device is in transmission connection with the tooth conical die through a transmission device. The utility model has simple structure and convenient use, and can correct and chamfer the end of the cut round steel workpiece in the construction site.

The chamfering machine is simple in structure and convenient to use in the process of processing round steel, and can correct and chamfer ends of cut round steel workpieces in a construction site, but the chamfering machine cannot be used for chamfering round steel with different thickness in the process of processing, and meanwhile, the chamfering machine does not collect scrap steel coils generated by chamfering in the process of processing, and the scrap steel coils are easy to accumulate and influence the processing.

Disclosure of Invention

The utility model aims to provide a chamfering device for round steel processing, which solves the problems in the prior art.

The aim of the utility model can be achieved by the following technical scheme: the utility model provides a chamfer device is used in round steel processing, includes the workstation, the middle part fixed mounting on workstation top has two fixing bases, workstation top one side fixed mounting has the motor case, one side of motor case rotates and is connected with the connecting axle, the spout has been seted up to the terminal surface of connecting axle, the inner wall sliding connection of spout has the slider, through screw fixed connection between slider and the spout, the side fixed mounting of slider has the milling cutter, the inside sliding connection of motor case has the fixed plate, the top fixed mounting of fixed plate has driving motor, the equal fixed mounting of one end of driving motor's output shaft and connecting axle has the drive wheel, two the transmission is connected with the belt between the drive wheel, the avris fixed mounting of motor case has electric hydraulic cylinder, the flexible end of electric hydraulic cylinder and the side fixed connection of fixed plate, set up the conveyer belt with workstation fixed connection between motor case and the fixing base, the slot has been seted up on one side of workstation, logical groove has been seted up on the top of slot, just logical groove aligns with the end department position of conveyer belt, the inside of slot inlays and is equipped with the sweeps collection box.

In the chamfering device for processing the round steel, the centers of the two fixing seats are provided with the placing grooves, and the two placing grooves are aligned with the axis position of the connecting shaft.

In the chamfering device for round steel processing, the mounting grooves are formed in two sides of the placing groove, the electric push rods are fixedly mounted at the bottoms of the mounting grooves, the connecting blocks are fixedly mounted at the telescopic ends of the electric push rods, the connecting rods are fixedly mounted on the side faces of the connecting blocks, and the fixing sheets are fixedly mounted at one ends of the connecting rods.

In the chamfering device for processing the round steel, a plurality of radiating holes are formed in the side face of the motor box, and dust screens are fixedly installed in the radiating holes.

In the chamfering device for processing round steel, the front face of the scrap collecting box is fixedly provided with a handle.

In the chamfering device for processing the round steel, the four corners of the bottom end of the workbench are fixedly provided with the supporting legs.

Compared with the prior art, the chamfering device for round steel processing has the advantages that:

1. the milling cutter of seting up the chamfer is installed at the top of slider, and the slider passes through screw and spout fixed connection, and the milling cutter of being convenient for adjusts the position of milling cutter in the connecting axle cross-section, through adjusting the position of milling cutter, is convenient for adapt to the round steel of different thickness and seting up the chamfer, has improved the convenience of use.

2. Through the installation of conveyer belt and sweeps collection box, the sweeps coil of strip that the chamfer was seted up and is produced is carried through the conveyer belt to fall to collect in the sweeps collection box and handle, make things convenient for the collection of sweeps, avoid simultaneously that sweeps are piled up in the bottom and influence milling cutter to the seting up of round steel terminal surface chamfer.

Drawings

FIG. 1 is a schematic view of the chamfering device for round steel processing according to the present utility model.

FIG. 2 is a schematic sectional view of a fixing base of the chamfering device for round steel processing of the present utility model.

Fig. 3 is a schematic view of the internal structure of a motor case of the chamfering device for round steel processing of the present utility model.

In the figure, 1, a workbench; 2. support legs; 3. a fixing seat; 4. a conveyor belt; 5. a motor case; 6. a through groove; 7. a slot; 8. a scrap collecting box; 9. a heat radiation hole; 10. a connecting shaft; 11. a milling cutter; 12. a slide block; 13. a chute; 14. an electro-hydraulic cylinder; 15. a mounting groove; 16. an electric push rod; 17. a connecting block; 18. a fixing piece; 19. a placement groove; 20. a connecting rod; 21. a fixing plate; 22. a driving motor; 23. a belt; 24. and a driving wheel.

Detailed Description

The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.

As shown in fig. 1-3, the chamfering device for round steel processing comprises a workbench 1, wherein two fixing seats 3 are fixedly arranged in the middle of the top end of the workbench 1, a motor box 5 is fixedly arranged on one side of the top end of the workbench 1, a connecting shaft 10 is rotatably connected to one side of the motor box 5, a sliding groove 13 is formed in the end face of the connecting shaft 10, a sliding block 12 is slidably connected to the inner wall of the sliding groove 13, the sliding block 12 is fixedly connected with the sliding groove 13 through a screw, a milling cutter 11 is fixedly arranged on the side face of the sliding block 12, the milling cutter 11 is arranged on the surface of the sliding block 12, and the position of the milling cutter 11 is conveniently adjusted through the sliding of the sliding block 12 so as to adapt to round steel processing with different thicknesses;

the inside of the motor case 5 is connected with a fixed plate 21 in a sliding way, the top end of the fixed plate 21 is fixedly provided with a driving motor 22, the output shaft of the driving motor 22 and one end of the connecting shaft 10 are fixedly provided with driving wheels 24, a belt 23 is connected between the two driving wheels 24 in a transmission way, the side of the motor case 5 is fixedly provided with an electric hydraulic cylinder 14, the telescopic end of the electric hydraulic cylinder 14 is fixedly connected with the side surface of the fixed plate 21, and the milling cutter 11 is rotated and moved forwards through the cooperation of the electric hydraulic cylinder 14 and the driving motor 22;

set up between motor case 5 and the fixing base 3 with workstation 1 fixed connection's conveyer belt 4, slot 7 has been seted up to one side of workstation 1, and logical groove 6 has been seted up on slot 7's top, and logical groove 6 aligns with conveyer belt 4's end department position, and slot 7's inside has inlayed sweeps collection box 8, collects box 8 through the sweeps that sets up, is convenient for collect the sweeps coil of strip that the chamfer was seted up and is produced.

As shown in fig. 1, 2 and 3, in the chamfering device for processing round steel, the centers of the two fixing seats 3 are provided with the placing grooves 19, the two placing grooves 19 are aligned with the axis of the connecting shaft 10, and the axis of the round steel and the axis of the connecting shaft 10 are positioned on the same horizontal line.

The mounting groove 15 has all been seted up to the both sides of standing groove 19, and the equal fixed mounting in tank bottom of two mounting grooves 15 has electric putter 16, and the equal fixed mounting of flexible end of two electric putter 16 has connecting block 17, and the side fixed mounting of connecting block 17 has connecting rod 20, and the one end fixed mounting of connecting rod 20 has stationary blade 18, promotes the removal of stationary blade 18 through electric putter 16, is convenient for fix the inside at standing groove 19 with the round steel through stationary blade 18.

A plurality of radiating holes 9 are formed in the side face of the motor case 5, dust screens are fixedly installed in the radiating holes 9, and the radiating holes 9 are formed to facilitate the heat dissipation of the driving motor 22 in the motor case 5.

The front of the scrap collecting box 8 is fixedly provided with a handle, and the scrap collecting box 8 is conveniently pulled out through the installed handle.

Four corners of workstation 1 bottom all fixed mounting have supporting leg 2, through the installation of supporting leg 2, improve the stability of workstation 1.

In particular, when the chamfering device is used for chamfering the end face of round steel, firstly, the position of the milling cutter 11 is adjusted according to the size of the round steel to be processed, the milling cutter is fixed through a screw, then the milling cutter is electrically connected with an external power supply through a control switch, then the round steel to be processed is manually placed between two placing grooves 19, an electric push rod 16 is opened, a fixing sheet 18 is pushed to move through the electric push rod 16, the round steel is clamped in the placing grooves 19, and the round steel is ensured to be stable in the processing process;

then chamfering is carried out, the driving motor 22 is opened, the driving motor 22 drives the connecting shaft 10 to rotate, then the electric hydraulic cylinder 14 is opened to push the fixing plate 21 to move forwards, the milling cutter 11 moves forwards to carry out chamfering, the scrap steel coil generated by chamfering is conveyed to the through groove 6 through the conveying belt 4, and falls into the scrap collecting box 8 to be collected through the through groove 6, so that round steel chamfering is finished.

What is not described in detail in this specification is prior art known to those skilled in the art. The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.

Claims

1. The chamfering device for round steel processing comprises a workbench (1), and is characterized in that two fixing seats (3) are fixedly arranged in the middle of the top end of the workbench (1), a motor case (5) is fixedly arranged at one side of the top end of the workbench (1), a connecting shaft (10) is rotatably connected to one side of the motor case (5), a sliding groove (13) is formed in the end face of the connecting shaft (10), a sliding block (12) is fixedly connected to the inner wall of the sliding groove (13) through a screw, a milling cutter (11) is fixedly arranged on the side face of the sliding block (12), a fixing plate (21) is fixedly connected to the inner side of the motor case (5), a driving motor (22) is fixedly arranged at the top end of the fixing plate (21), a belt (23) is connected to one end of the output shaft of the driving motor case (22) and one end of the connecting shaft (10), an electric hydraulic cylinder (14) is fixedly arranged at the side of the driving wheel of the motor case (5), a milling cutter (11) is fixedly connected to the side face of the driving wheel, a fixing plate (4) is fixedly connected to the fixing seat (4) of the fixing seat (1), one side of workstation (1) has seted up slot (7), logical groove (6) have been seted up on the top of slot (7), just lead to groove (6) and the end department position alignment of conveyer belt (4), the inside of slot (7) is inlayed and is equipped with sweeps collection box (8).

2. Chamfering device for round steel processing according to claim 1, characterized in that the centers of the two fixing bases (3) are provided with placing grooves (19), and the two placing grooves (19) are aligned with the axis position of the connecting shaft (10).

3. The chamfering device for round steel machining according to claim 2, characterized in that mounting grooves (15) are formed in two sides of the placing groove (19), electric push rods (16) are fixedly mounted at bottoms of the two mounting grooves (15), connecting blocks (17) are fixedly mounted at telescopic ends of the two electric push rods (16), connecting rods (20) are fixedly mounted on side faces of the connecting blocks (17), and fixing sheets (18) are fixedly mounted at one ends of the connecting rods (20).

4. The chamfering device for round steel processing according to claim 1, characterized in that a plurality of heat dissipation holes (9) are provided on the side face of the motor case (5), and dust-proof nets are fixedly installed inside the plurality of heat dissipation holes (9).

5. Chamfering device for round steel processing according to claim 1, characterized in that the front face of the scrap collecting box (8) is fixedly provided with a handle.

6. The chamfering device for round steel processing according to claim 1, wherein supporting legs (2) are fixedly installed at four corners of the bottom end of the workbench (1).