CN212240015U - Numerical control H steel member slope lock bores production facility - Google Patents
Numerical control H steel member slope lock bores production facility Download PDFInfo
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- CN212240015U CN212240015U CN202021323448.4U CN202021323448U CN212240015U CN 212240015 U CN212240015 U CN 212240015U CN 202021323448 U CN202021323448 U CN 202021323448U CN 212240015 U CN212240015 U CN 212240015U
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Abstract
The utility model relates to a numerical control H steel member slope lock bores production facility, it has material loading conveyer and unloading conveyer, there is the host computer between two conveyers, the host computer has the host computer seat and installs longmen, positioning and clamping device, milling unit, robot machining unit and drilling machining unit on the host computer seat, milling unit is by fixing milling stand on the host computer seat and installing milling unit head on milling stand to constitute, milling unit head is equipped with milling cutter, the reciprocating of milling unit head and the rotation of fore shaft milling cutter are by respective motor drive; the robot processing unit consists of a cutting robot and a cutting gun which are arranged on the gantry, and the robot moves and positions along the gantry beam to realize the cutting of the groove and the locking notch; the drilling unit is composed of a drilling power head and a rotating and translating motor thereof, and the drill bit is arranged on the drilling power head. The utility model discloses can accomplish groove, fore shaft and drilling processing to the component is automatic, it is accurate to drill, and slope lock is of high quality, and is with low costs efficient.
Description
Technical Field
The utility model relates to a processing equipment of section bar component tip, especially a numerical control H steel component slope lock bores production facility.
Background
At present, the steel structure building form is widely applied, and H-shaped steel is used as a common steel component for buildings and is mainly used for columns and beams of various steel structure buildings. In the production process, beveling, locking and drilling are firstly carried out on two end parts of the H-shaped steel member before assembly so as to meet the technical requirements of the connecting and installing procedures of the H-shaped steel member and other members in a construction site.
The groove locking and drilling work of the H-shaped steel member is finished manually in the traditional production process, and the defects of the H-shaped steel member are as follows:
1) the production efficiency is low;
2) the labor intensity is high;
3) the labor cost is high;
4) the processing quality is poor.
Disclosure of Invention
The utility model aims at the above problem, provide a numerical control H steel member slope lock bores production facility, this equipment can realize that H steel member once material loading is automatic accomplishes groove, fore shaft and the whole processing of drilling, and the drilling hole pitch is accurate, and groove and fore shaft processingquality are good, and is efficient with low costs to solve the not enough of prior art.
The utility model provides a this kind of numerical control H steel member slope lock bores production facility, it has material loading conveyer and unloading conveyer, and material loading conveyer and unloading conveyer comprise frame and the conveying roller of installing in the frame, and the conveying roller is by motor drive, has the host computer between material loading conveyer and the unloading conveyer, the host computer has the host computer seat and longmen, the positioning and clamping device of installing on the host computer seat, and milling unit, robot processing unit and drilling processing unit, and milling unit comprises milling stand fixed on the host computer seat and the milling unit head of installing on milling stand, is equipped with milling cutter on the milling unit head, and the reciprocating of milling unit head and the rotation of fore shaft milling cutter are by respective motor drive; the robot processing unit consists of a cutting robot and a cutting gun which are arranged on the gantry, and the cutting robot moves horizontally and positions along the gantry beam to cut the groove and the locking notch of the component; the drilling unit is composed of a drilling power head installed on the gantry and a rotating and translating motor of the drilling power head, and the drill bit is installed on the drilling power head to drill the component.
And the milling power head of the milling unit is arranged on the milling upright post through a linear guide rail pair, and moves up and down under the driving of the power head driving motor to complete milling of the locking margin of the component by matching with a milling cutter.
The milling cutter is installed at the end part of a horizontal main shaft of the milling power head and is driven by a milling main motor, and the milling main motor is installed at the tail part of the main shaft of the milling power head.
The cutting robot is arranged on the gantry beam, and the cutting gun is arranged at the end part of the arm of the cutting robot
The cutting guns of the robot processing unit are a group of flame or/and plasma cutting guns so as to realize the processing of grooves and locking notches at two ends of the component.
The drilling unit head of the drilling unit is installed on the gantry beam through the horizontal sliding plate for drilling, and under the driving of the horizontal motor for drilling, the horizontal movement is carried out along the beam, so that the drilling bit can be adjusted to accurately position the web hole of the component, and accurate drilling is realized.
And a power head driving motor of the drilling unit is arranged at the top of the drilling power head and used for driving the drilling power head to do up-and-down feeding motion along a drilling transverse slide carriage, and simultaneously, the drilling unit drives the drill bit to rotate, so that the drilling of web holes of the component is realized.
And the conveying rollers of the feeding device and the discharging device are synchronously driven by respective motors.
Two conveying rollers are mounted on the main machine base to ensure smooth movement of the components.
And each driving motor is a numerical control motor.
The utility model has the characteristics as follows:
1) the H-shaped steel member is fed once, and the processing and production of all the processes of the groove, the locking notch and the drilling can be automatically completed according to requirements.
2) The hole distance of the drill hole is accurate, and the processing quality of the groove and the fore shaft is good;
3) the production efficiency is greatly improved, and the yield is expected to be improved by 3-5 times compared with the traditional yield;
4) the labor cost is greatly reduced, and the number of production workers is reduced from 3 in the traditional production mode to 1 to complete all the production processes;
5) the automation degree is high, and a series of positioning, clamping, conveying, processing and other works can be accurately completed.
Drawings
Fig. 1 is a perspective view of the present invention (the driving motor of the feeding and discharging conveyor is omitted).
Fig. 2 is a front view (partially omitted) of the present invention.
Fig. 3 is a plan view (partially omitted) of the present invention.
Fig. 4 is a left side view of the present invention.
FIG. 5 is a front view of the H-steel member before machining.
FIG. 6 is a front left side view of the H-shaped steel member.
FIG. 7 is a top view of the H-steel member before machining.
FIG. 8 is a front view of the H-shaped steel component after slope lock machining.
FIG. 9 is a left side view of the H-shaped steel member after slope lock machining.
FIG. 10 is a top view of the H-shaped steel component after slope lock machining.
FIG. 11 is a partial enlarged view of the slope lock position after the slope lock of the H steel component is machined.
FIG. 12 is a front view of the groove and fore shaft processing technology of the H steel member.
FIG. 13 is a left side view of the groove and fore shaft processing technology of the H steel member.
FIG. 14 is a top view of the groove and fore shaft processing technology of the H-shaped steel member.
FIG. 15 is a partial enlarged view of the process of machining the slope lock part of the groove and the lock notch of the H-shaped steel member.
FIG. 16 is a front view of a process of cutting a locking notch on an H-shaped steel member by a milling cutter.
FIG. 17 is a top view of the process of cutting the locking notch on the H-shaped steel component by the milling cutter.
FIG. 18 is a left side view of a process of cutting a locking notch on an H-shaped steel member by a milling cutter.
FIG. 19 is a partial enlarged view of a process of cutting a locking notch on an H steel component by a milling cutter.
In fig. 1-19, the various components are numbered as follows:
1-H steel member; 2-feeding conveying rollers; 3-a feeding rack; 4-a feeding conveying motor; 5-a host machine base; 6-a cutting robot; 7-gantry; 8, driving a first motor by a power head; 9-drilling a transverse slide carriage; 10-a drilling power head; 11-a second power head driving motor; 12-a drill bit; 13-milling the power head; 14-a cutting gun; 15-a lock milling cutter; 16-milling the upright column; 17-positioning the clamping device; 18-a blanking conveyor; 19-a blanking frame; 20-component blanking conveying roller; 21-transverse motor of drilling device; 22-milling the main motor.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1-19.
First, process analysis
The method comprises the following steps of (I) analyzing the flame groove and the locking notch process at the end part of the H-shaped steel member:
the groove and locking process of the H-shaped steel member is mainly completed by a machining unit of a cutting robot (6) arranged on a beam of a main machine gantry (7). The H-shaped steel member (1) to be machined is conveyed to a main machine cutting machining position in a fixed length mode through a feeding conveying roller (2) on a feeding rack (3), and under the positioning and clamping condition of a main machine clamping device (17), cutting machining of a wing plate groove and a web plate locking notch is completed on the front end and the tail portion of the H-shaped steel member (1) through a cutting gun (14) installed at the end portion of a robot arm according to the sequence.
(II) mechanical locking process analysis of the H steel member:
the mechanical locking process is realized by using a locking notch milling device (mainly comprising a milling upright post (16), a milling power head (13), a milling cutter (15) and the like) arranged on a host machine base (5). The H-shaped steel member (1) which passes through the flame locking is provided with a margin (shown in figure 15) with the width of H2 along a wing plate at the locking notch of a web plate due to the influence of the diameter of a cutting nozzle of a cutting gun, so that when the welding is carried out on a construction site, a bottom lining plate for welding is arranged below the wing plate, the margin (only the margin at one side of the web plate needs to be removed) must be removed according to the process specification requirement, the margin is removed by adopting a special milling method of a milling cutter, and the welding requirement of the site construction specification is met. Under the condition of positioning and clamping of the main machine clamping device (17), the locking notch of the H-shaped steel member is accurately machined through the cooperation of the milling device.
(III) analyzing the drilling process of the web plate mounting hole of the H-shaped steel member:
the drilling of the web hole group is completed by adopting a drilling device arranged on a gantry (7) of the main machine. The drilling device mainly comprises a drilling power head (10), a drilling transverse slide carriage (piece 9), a power head driving motor I (8) and the like. Under the positioning and clamping conditions of the main machine clamping device (17), the web hole group drilling machining of the H-shaped steel component is completed through the common cooperation of the drilling device and the accurate moving positioning of the feeding conveying motor (4) and the discharging conveying motor (18) on each hole of the H-shaped steel component.
II, the device structure functions are as follows:
the numerical control H-shaped steel component slope locking and drilling equipment mainly comprises a feeding conveyor, a host machine base part, a milling unit, a robot processing unit, a drilling unit, a discharging conveyor and the like; the function of each main structural component is explained as follows:
(I) a feeding conveyor: the automatic feeding device mainly comprises main components such as a component feeding conveying roller (2), a feeding rack (3), a feeding conveying motor (4) and the like. The functions of each component are as follows:
1) component feeding conveyor roller (2): the feeding device is arranged on the feeding rack and used for conveying the preprocessed H-shaped steel component to the host;
2) feeding rack (3): the feeding conveyor is made of profile steel through welding, is used as a basic structural part and is used for mounting other parts to jointly form the feeding conveyor;
3) material loading conveying motor (4): the device is arranged at the front part of the feeding rack and used for driving a component feeding conveying roller (2) to convey a preprocessed H steel component to a host, and automatically driving the H steel component to move back and forth during drilling processing to determine a hole site for drilling processing;
(II) a host base part: mainly by parts such as host computer base (5), host computer longmen (7) and positioning and clamping device (17) constitute, the function of each part:
1) host base (5): the box body component is made by welding steel plates and is used for installing and supporting the grooves, locking notches and drilling each processing unit to finish each processing of the H-shaped steel component;
2) host gantry (7): the frame structural member is made by welding steel plates and is used for installing and supporting processing units such as a cutting robot, a drilling power head and the like so as to realize various processing on the H-shaped steel member;
3) positioning and clamping device (17): the H-shaped steel frame is arranged on the host machine base (5) and used for realizing the positioning and clamping functions of the H-shaped steel frame and completing various processing of the H-shaped steel frame by matching with other processing components;
(III) milling unit: the power head milling device mainly comprises a power head driving motor II (11), a milling power head (13), a locking milling cutter (15), a milling upright post (16), a milling main motor (22) and the like, and the functions of the components are as follows:
1) power head drive motor two (11): the milling power head is arranged at the top of the milling power head (16) and used for driving the milling power head to move up and down along the milling upright post (16) to drive the fore shaft milling cutter (15) to realize milling processing of the fore shaft remaining edge of the web plate of the H-shaped steel member;
2) milling power head (13): the linear guide rail pair is arranged on a milling upright post (16), and is driven by a power head driving motor II (11) to complete milling processing of the locking excess edge of the H-shaped steel member by matching with the rotation main motion of a milling cutter;
3) lock milling cutter (15): the milling machine is arranged at the end part of a horizontal main shaft of a milling power head (13) and is driven by a milling main motor (22) to realize milling rotary main motion;
4) milling column (16): the milling head is arranged on a host machine base (5) and used for installing and supporting a milling power head (13) to realize the up-and-down feeding motion of the power head and complete milling processing by matching with the main motion of a milling cutter;
5) milling main motor (22): the tail part of a main shaft of a milling power head (13) is installed to drive a locking milling cutter (15) to realize rotary main motion, and the milling processing of a web locking notch is completed through the feeding motion of the power head;
(IV) a robot processing unit: mainly comprises a cutting robot (6) and a cutting gun (14); the functions of the devices are as follows:
1) cutting robot (6): the flame (and plasma) cutting torch is arranged on the cross beam of the main machine gantry (7), the end part of an arm is provided with the flame (and plasma) cutting torch, and the flame (and plasma) cutting torch can horizontally move and be positioned along the gantry cross beam and is used for cutting and processing grooves and locking notches of H-shaped steel components;
2) cutting gun (14): the flame (and plasma) cutting torches are arranged at the end part of an arm of the cutting robot and are used for cutting and processing grooves and locking notches at two ends of the H-shaped steel component;
(V) drilling and machining unit: mainly constitute by main parts such as unit head driving motor (8), horizontal carriage apron of drilling (9), drilling unit head (10), drill bit (12) and the horizontal motor of drilling device (21), the function of each part:
1) power head drive motor one (8): the top of a drilling power head device (10) is arranged and used for driving the drilling power head (10) to move up and down along a drilling transverse slide carriage (9) and driving a rotary drill bit which mainly moves to drill web holes;
2) drilling a transverse slide carriage (9): the drilling device is arranged on a cross beam of the host gantry (7), and is driven by a transverse motor (21) of the drilling device to drive a drilling power head (10) to horizontally move along the cross beam, so that a drill bit (12) is adjusted to accurately position a web plate hole, and accurate drilling is realized;
3) drilling power head (10): the drill bit is driven to rotate by a power drive and is arranged on a drilling transverse slide carriage (9) by virtue of a linear guide rail, and drilling processing is realized by combining the up-and-down feeding motion of a power head (10);
4) drill (12): the drilling machine is arranged on a main shaft at the lower part of a drilling power head (10), is driven by a power head motor to do rotary cutting main motion, and is combined with the up-and-down feeding motion of the power head (10) to realize drilling processing;
5) drilling device transverse motor (21): the drilling machine is arranged at the end part of a cross beam of a gantry (7) of a main machine and is used for driving a drilling transverse slide carriage (9) to drive a drilling power head (10) to horizontally position and move along the cross beam so as to realize accurate drilling of hole groups;
(VI) a blanking conveyor: the structure and the functions of the blanking conveyor composed of the main components of a blanking frame (19), a component blanking conveying roller (20), a blanking conveying motor (18) and the like are the same as those of the feeding conveyor.
Thirdly, the structural performance characteristics of the equipment
The length direction of a general H-shaped steel member may have a reserved margin, that is, the total length = L +. DELTA.L of the H-shaped steel member, wherein L is the reserved margin; therefore, in the length direction of the H steel, the equipment has an intelligent length detection and identification function, so that the equipment can automatically perform accurate cutting according to the drawing length of the member when performing groove and fore shaft processing on the H steel member.
The cutting robot (6) can automatically identify the thicknesses of wing plates and webs of the H-shaped steel component in the working process, and automatically select a flame or plasma cutting mode according to the actual situation (when the thickness of the steel plate is less than 18mm, plasma cutting is adopted, and when the thickness of the steel plate > =18mm, the flame cutting mode is adopted);
and (III) the milling power head (13) can automatically identify the width of the web plate locking notch residual edge and the thickness of the wing plate, so that the positioning device is automatically adjusted, and the positioning and clamping functions and the automatic tool setting requirements of the H-shaped steel member are met.
All driving motors adopt numerical control motors, and visual identification and automatic adjustment can be realized in various size positioning modes.
Claims (10)
1. A numerical control H steel member slope is locked and bored and produced the apparatus, it has material loading conveyer and blanking conveyer, the material loading conveyer, blanking conveyer are formed by stander and delivery roller installed on stander, the delivery roller is driven by the electrical machinery, characterized by that there are host computers between material loading conveyer and blanking conveyer, the said host computer has host computer base and gantry mounted on host computer base, positioning clamping device, and mill the processing unit, robot processing unit and drilling the processing unit, mill the processing unit and mill the unit to install on milling the unit column and mill the unit head to make up by fixing on host computer base, mill and is equipped with the milling cutter, mill the up-and-down movement and lock the rotation of the milling cutter of the mouth of the power head and is driven by their own electrical machinery; the robot processing unit consists of a cutting robot and a cutting gun which are arranged on the gantry, and the cutting robot moves horizontally and positions along the gantry beam to cut the groove and the locking notch of the component; the drilling unit is composed of a drilling power head installed on the gantry and a rotating and translating motor of the drilling power head, and the drill bit is installed on the drilling power head to drill the component.
2. The numerical control H-steel component slope lock drill production equipment according to claim 1 is characterized in that a milling power head of a milling unit is mounted on a milling upright post through a linear guide rail pair, moves up and down under the driving of a power head driving motor, and is matched with a milling cutter to complete milling of the remaining edge of a component lock opening.
3. The numerical control H-steel member slope lock drill production equipment as claimed in claim 1, wherein the milling cutter is mounted at the end part of a horizontal main shaft of the milling power head and is driven by a milling main motor which is mounted at the tail part of the main shaft of the milling power head.
4. The numerical control H steel member slope lock drill production equipment as recited in claim 1, wherein the cutting robot is installed on the gantry beam, and the cutting gun is installed at the end of the arm of the cutting robot.
5. The numerical control H steel member slope lock drill production equipment is characterized in that a cutting gun of a robot machining unit is a group of flame or/and plasma cutting guns.
6. The numerical control H-steel component slope lock drill production equipment as recited in claim 1, characterized in that a drilling power head of the drilling unit is mounted on a gantry beam through a drilling transverse slide carriage and moves horizontally along the beam under the drive of a drilling transverse motor.
7. The numerical control H-steel component slope lock drill production equipment as recited in claim 1, characterized in that a power head driving motor of the drilling unit is installed on the top of the drilling power head for driving the drilling power head to make up-and-down feeding motion along the drilling transverse slide carriage, and simultaneously driving the drill bit to rotate, so as to realize drilling of component web holes.
8. The numerical control H steel member slope lock drilling production equipment as claimed in claim 1, characterized in that conveying rollers of the feeding device and the blanking device are synchronously driven by respective motors.
9. The numerical control H steel member slope lock drill production equipment as claimed in claim 1, characterized in that two conveying rollers are installed on the main machine base.
10. The numerical control H steel member slope lock drill production equipment as recited in one of claims 1-9, wherein each driving motor is a numerical control motor, and the size positioning is automatically adjusted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021323448.4U CN212240015U (en) | 2020-07-08 | 2020-07-08 | Numerical control H steel member slope lock bores production facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021323448.4U CN212240015U (en) | 2020-07-08 | 2020-07-08 | Numerical control H steel member slope lock bores production facility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212240015U true CN212240015U (en) | 2020-12-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021323448.4U Active CN212240015U (en) | 2020-07-08 | 2020-07-08 | Numerical control H steel member slope lock bores production facility |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212240015U (en) |
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2020
- 2020-07-08 CN CN202021323448.4U patent/CN212240015U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20210416 Address after: 661100 building 7, Seine mansion, intersection of Honghe Avenue and Liyuan Road, Mengzi City, Honghe Hani and Yi Autonomous Prefecture, Yunnan Province Patentee after: Yunnan Qixing Construction Engineering Group Co.,Ltd. Address before: 661100 chair mountain, chenjiazhai, Zhicun forest farm, Mengzi City, Honghe Hani and Yi Autonomous Prefecture, Yunnan Province Patentee before: Honghezhou New Building Technology Development Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220225 Address after: 661199 chair mountain, Wenlan Town, Mengzi City, Honghe Hani and Yi Autonomous Prefecture, Yunnan Province Patentee after: Yunnan qixinghang Xiaogang Structure Co.,Ltd. Address before: 661100 building 7, Seine mansion, intersection of Honghe Avenue and Liyuan Road, Mengzi City, Honghe Hani and Yi Autonomous Prefecture, Yunnan Province Patentee before: Yunnan Qixing Construction Engineering Group Co.,Ltd. |
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| TR01 | Transfer of patent right |