边梁冷弯成型机机身及牌坊组件：
边梁冷弯成型机机身部分是本轧机的主体，其余组成部分均装在本机身上，为钢板焊接结构，焊接完成后均去应力处理。各连接面、安装面精加工且安装面加工有定位键槽，定位精确，安装方便，保证各组轧机主轴之间的平行度及与轧制中心线的垂直度。
牌坊组件是本机的主要工作部分，共有20架，自前至后依次安装固定在机身上。本组件主要由前后牌坊架、上下主轴、上横梁、上轴升降调节丝杆、前后轴承支座及主轴轴承等组成。后牌坊架固定在机身上，是上下主轴的支持基准；前牌坊可拆卸，方便更换装配轧辊。上下主轴通过轴承安装在轴承支座上，轴承支座可沿牌坊窗口的导向面通过调节丝杆带动调节上下轴间的距离以适用不同直径轧辊的安装。
Side beam cold forming machine fuselage and archway assembly:
The fuselage part of the side beam cold forming machine is the main part of the rolling mill, and the other parts are all mounted on the machine, which is the welded structure of the steel plate, and the stress is removed after welding. Each connecting surface, installation surface is finely machined and the installation surface is machined with positioning keyway, which is accurate in location, convenient in installation, and ensures the parallelism between the main shaft of each group of rolling mill and the perpendicularity with the center line of the rolling mill.
Archway assembly is the main part of the machine, a total of 20, from the front to the back of the installation on the fuselage. This assembly mainly consists of front and rear archways, upper and lower spindle, upper cross beam, upper shaft lifting adjusting wire rod, front and rear bearing support and main shaft bearing, etc. The rear arch frame is fixed on the fuselage and is the support benchmark for the upper and lower spindle. The front arch can be disassembled to facilitate the replacement of assembly rolls. The upper and lower spindle is mounted on the bearing support through the bearing. The bearing support can adjust the distance between the upper and lower shafts by adjusting the wire rod along the guide surface of the archway window to suit the installation of the roller with different diameters.
新研制开发气动冲床效率更高，稳定性更好且大大降低生产成本和维修费用。
边梁冷弯成型设备设计原则：
此设计本着使用可靠，便于维护，零部件较大限度的标准化、通用化、使用寿命正常化，投资省，关键部位高标准，辅助部位保使用，轧辊易互换、基准统一化的原则。
边梁冷弯成型设备设计依据：
根据需方提供要求，整机自动流水作业，产品样件满足提供图纸要求，参照冷弯型钢的国家标准GB6723—86《通用冷开口型钢尺寸外形，变量及允许偏差》、GB6724—86《冷弯波型钢板》、GB6726—86《货运汽车冷弯型钢尺寸、外形、变量及允许偏差》。
Design principle of side beam cold forming equipment:
This design is based on the principles of reliable use, easy maintenance, maximum standardization, generalization of parts, normalization of service life, low investment, high standard of key parts, maintenance of auxiliary parts, easy exchange of rolls, and standardization of reference.
The design basis of the side beam cold bending forming equipment:
According to the requirements of the demand side, the whole machine will flow automatically, and the product samples will meet the requirements of the drawings, and refer to the national standard GB6723-86 of the national standard for cold-formed section steel (GB6723-86). Variable and allowable deviation > GB6724-86 < Cold-formed Steel Plate > GB6726-86 < size, shape, variable and allowable deviation of Cold formed Steel for Freight cars.
边梁冷弯成型设备制造质量控制情况
根据客户的要求，结合我公司生产部、质检科实际情况，对于设备的生产管理、质量控制情况，作出以下介绍：
1、生产管理：
由生产经理统筹规划，携2名生产计划调度员，合理安排各工序工作，保证加工车间、装配车间、质检科等各相关科室的工作顺利进行，已使所有工序零部件质量达到贵司产品质量要求。
2、质量控制：
⑴、设备外观：
①、设备整体表面整洁，油漆喷涂均匀完整，不流淌、无漏喷。轧辊表面、各导轨面、滑动面、滚动面及图纸有要求的位置不能喷漆。
②、未喷漆部位涂防锈油，轧辊模具等重要部件无磕碰划伤现象。
③、整机外漏部件除刃口外都作倒角、倒愣处理，去除尖角毛刺。
④、整机各焊接及装配固定组件保证其与相关部件的相对位置合理、准确。
⑵产品精度：
①、标准轧机的牌楼固定螺栓、横梁固定螺栓、轧辊轴锁紧螺母、基准锁紧螺母、轴承盖紧固螺栓等一定要紧固到位，轧辊轴与轧辊基准线要垂直，允差0.2~0.3/1000,不可累积。
②、安装校直架时要保证其中心与轧辊基准中心对正，保证左右调整间隙能满足型材弯曲的调整及多种规格型材的共用。
Manufacturing quality Control of Cold forming equipment for side Beam
According to the requirements of our customers, combined with the actual situation of our production department and quality inspection department, we will introduce the production management and quality control of the equipment.
1. Production management:
By the production manager overall planning, with 2 production planning dispatchers, reasonable arrangement of each process work, to ensure the processing workshop, assembly workshop, quality inspection department and other relevant departments work smoothly, Has made all the process parts quality up to your product quality requirements.
2. Quality control:
1. Device appearance:
1, the overall surface of the equipment clean, paint spray uniform integrity, no flow, no leakage spray. Roll surface, guide surface, slide surface, rolling surface and drawing must not be sprayed.
2. The anti rust oil is not painted at the painting part, and the important parts such as the roll die and so on are not scratched.
3. The external leakage parts of the whole machine are all chamfered except the cutting edge, so as to remove the burr of the sharp angle.
4. The relative position of welding and assembling fixed components is reasonable and accurate.
2 Product precision:
1. The fixed bolt of the standard rolling mill, the fixed bolt of the transverse beam, the lock nut of the roller shaft, the base lock nut, the fastening bolt of the bearing cover must be fastened in place, the roll shaft and the roller datum line should be vertical, and the allowance is 0.2~0.3/1000, not to be accumulated.
2. When installing the straightening frame, it is necessary to ensure the alignment between the center and the roller reference center, and to ensure that the left and right adjustment clearance can meet the profile bending adjustment and the sharing of many kinds of profiles.
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