液壓聯(lián)合沖剪機(jī)應(yīng)用及工作原理

應(yīng)用

• 金屬結(jié)構(gòu)加工：在建筑、橋梁等金屬結(jié)構(gòu)制造中，用于對(duì)各種型鋼（如角鋼、槽鋼、工字鋼等）進(jìn)行沖孔和剪切加工，以便進(jìn)行構(gòu)件的連接和組裝。例如，在建筑鋼結(jié)構(gòu)的制作中，通過(guò)沖剪機(jī)對(duì)鋼材進(jìn)行加工，使其符合設(shè)計(jì)的尺寸和連接要求。

• 機(jī)械制造：在機(jī)械制造領(lǐng)域，可用于加工各種機(jī)械零件的毛坯，如對(duì)板材進(jìn)行沖孔、剪切，為后續(xù)的機(jī)械加工提供坯料。也可用于對(duì)一些小型機(jī)械結(jié)構(gòu)件進(jìn)行成型加工。例如，在制造機(jī)床床身、工作臺(tái)等部件時(shí)，利用沖剪機(jī)對(duì)鋼板進(jìn)行初步加工。

• 電力設(shè)備制造：在電力鐵塔、變壓器等電力設(shè)備的制造中，用于對(duì)金屬材料進(jìn)行加工。例如，對(duì)鐵塔的角鋼進(jìn)行沖孔和剪切，以便安裝連接螺栓和形成各種結(jié)構(gòu)形狀。

• 汽車(chē)制造：在汽車(chē)生產(chǎn)過(guò)程中，可用于加工汽車(chē)車(chē)架、車(chē)身等部件的金屬板材，進(jìn)行沖孔、剪切等操作，以滿足汽車(chē)零部件的制造要求。例如，對(duì)汽車(chē)車(chē)架的縱梁、橫梁等部件進(jìn)行加工，使其具有合適的尺寸和形狀。

• In metal structure processing, in the manufacturing of metal structures such as buildings and bridges, it is used for punching and shearing various sections of steel (such as angle steel, channel steel, I-beam, etc.) to facilitate the connection and assembly of components. For example, in the fabrication of building steel structures, the punching and shearing machine is used to process steel materials to make them meet the design dimensions and connection requirements.

• In machinery manufacturing, it can be used to process the blanks of various mechanical parts, such as punching and shearing metal plates to provide blanks for subsequent mechanical processing. It can also be used for the forming processing of some small mechanical structural parts. For instance, when manufacturing components like machine tool beds and worktables, the punching and shearing machine is used to conduct preliminary processing on steel plates.

• In the manufacturing of power equipment, it is used for processing metal materials in the manufacturing of power equipment such as power transmission towers and transformers. For example, punching and shearing are carried out on the angle steel of the tower to install connecting bolts and form various structural shapes.

• In the automotive manufacturing industry, during the production of automobiles, it can be used to process metal plates of components such as the vehicle frame and body, and carry out operations like punching and shearing to meet the manufacturing requirements of automotive parts. For example, processing components such as the longitudinal and cross beams of the vehicle frame to make them have appropriate dimensions and shapes.

工作原理

• 液壓系統(tǒng)原理：液壓聯(lián)合沖剪機(jī)的動(dòng)力來(lái)源是液壓系統(tǒng)。電機(jī)驅(qū)動(dòng)油泵運(yùn)轉(zhuǎn)，將液壓油從油箱中吸出并加壓，形成高壓油液。高壓油液通過(guò)油管輸送到各個(gè)液壓執(zhí)行元件（如液壓缸、液壓馬達(dá)等）中，推動(dòng)活塞或轉(zhuǎn)子運(yùn)動(dòng)，從而產(chǎn)生機(jī)械能，為沖剪機(jī)的沖剪動(dòng)作提供動(dòng)力。

• 沖孔工作原理：當(dāng)進(jìn)行沖孔操作時(shí)，液壓系統(tǒng)驅(qū)動(dòng)沖孔液壓缸的活塞向下運(yùn)動(dòng)，帶動(dòng)沖頭下降。沖頭與模具配合，將板材或型材在指定位置沖出孔洞。沖頭的壓力和行程由液壓系統(tǒng)精確控制，以確保沖孔的尺寸精度和質(zhì)量。

• 剪切工作原理：在剪切工作時(shí)，液壓系統(tǒng)驅(qū)動(dòng)剪切液壓缸的活塞運(yùn)動(dòng)，帶動(dòng)剪切刀片動(dòng)作。剪切刀片分為固定刀片和活動(dòng)刀片，活動(dòng)刀片在液壓缸的推動(dòng)下與固定刀片相互配合，對(duì)板材或型材進(jìn)行剪切。通過(guò)調(diào)整刀片的間隙和剪切力，可以適應(yīng)不同材料和厚度的剪切要求。

• Principle of the hydraulic system: The power source of the hydraulic combined punching and shearing machine is the hydraulic system. The motor drives the oil pump to operate, sucks the hydraulic oil from the oil tank and pressurizes it to form high-pressure oil. The high-pressure oil is transported to various hydraulic actuators (such as hydraulic cylinders, hydraulic motors, etc.) through the oil pipeline, pushing the piston or rotor to move, thereby generating mechanical energy and providing power for the punching and shearing actions of the punching and shearing machine.

• Principle of the punching operation: When performing the punching operation, the hydraulic system drives the piston of the punching hydraulic cylinder to move downward, driving the punch to descend. The punch cooperates with the die to punch holes in the plate or section steel at the specified position. The pressure and stroke of the punch are precisely controlled by the hydraulic system to ensure the dimensional accuracy and quality of the punched holes.

• Principle of the shearing operation: During the shearing operation, the hydraulic system drives the piston of the shearing hydraulic cylinder to move, driving the shearing blade to act. The shearing blade consists of a fixed blade and a movable blade. The movable blade cooperates with the fixed blade under the push of the hydraulic cylinder to shear the plate or section steel. By adjusting the gap of the blades and the shearing force, it can meet the shearing requirements of different materials and thicknesses.

 一、本機(jī)器特點(diǎn)（Features of this machine）：

2：液壓傳動(dòng)，整體機(jī)床結(jié)構(gòu)合理，重量輕，噪音低，輕便可靠，且具有保護(hù)性能。是以往機(jī)械聯(lián)合沖剪機(jī)更新?lián)Q代的一種新型產(chǎn)品。

3：適用于板材剪切、型材剪切、沖孔、板材折彎及模剪，還可作特殊形狀的剪切沖壓、彎曲等工序，可用于造船、電力、橋梁、汽車(chē)、起重運(yùn)輸、金屬結(jié)構(gòu)以及機(jī)械加工等部門(mén)。

4:可根據(jù)客戶需要配備自動(dòng)送料及自動(dòng)卸料裝置。

1. The machine body adopts a welded structure made of all-steel plates. It undergoes a treatment for magnetic resonance failure and is finely processed by a vertical boring and milling machine.

2. It is hydraulically driven. The overall structure of the machine tool is reasonable, with a light weight, low noise, and it is portable and reliable. It also has protective functions. It is a new type of product that replaces the previous mechanical combined punching and shearing machines.

3. It is suitable for shearing of plates, shearing of profiles, punching, bending of plates, and die cutting. It can also be used for operations such as shearing, stamping, and bending of special shapes. It can be applied to departments such as shipbuilding, electric power, bridges, automobiles, lifting and transportation, metal structures, and mechanical processing.

4. Automatic feeding and automatic unloading devices can be equipped according to the needs of customers.

二、HT35Y液壓聯(lián)合沖剪機(jī)技術(shù)參數(shù)表（Technical Parameter Table of Hydraulic Combined Punching and Shearing Machine）：

 Slider stroke

三、更換特殊模具也可剪切下列型材：（可選）Special molds can also be replaced to shear the following profiles: (Optional)

本資料所列數(shù)據(jù)為參考數(shù)據(jù)，如與機(jī)床實(shí)際數(shù)據(jù)不符，應(yīng)以機(jī)床實(shí)際數(shù)據(jù)為準(zhǔn)，以上參數(shù)如有變動(dòng)，恕不另行通知，本公司保留對(duì)此資料的最終解釋權(quán)!