Q11 series mechanical reinforced mechanical brake plate shears

Q11 series mechanical reinforced mechanical brake plate shears this machine tool is composed of bed, turret, transmission, clutch brake, pressing, blocking, lubrication  other parts. The bed is of high quality steel plate welding structure, with good rigidity  high strength.

Main structural features:

1. This machine is a mechanical shearing machine. The upper tool carrier moves up  down. The bed is composed of left  right columns, worktable, upper crossbeam, platform  movable worktable. The bed stiffness is good,  the bed is required to be stable under load.

2. The machine body adopts all steel plate welding structure, which can effectively eliminate the stress by vibration aging  annealing, so as to ensure that the machine tool has high static  dynamic stiffness  shock absorption performance,  that the accuracy of the machine tool can be maintained for a long time.

3. The sliding block (upper tool rest) is an integral welding structure of plate weldment. The swing shear movement is realized within a certain angle range around a fixed circle center through the transmission of connecting rod  crankshaft; the blade clearance is adjusted to worm gear structure,  the scales are set on both sides of the bed respectively,  the zero position limit function is also provided. The blade clearance can be adjusted within 2-3 minutes.

4. The transmission system adopts the first-class belt drive  the second-class gear drive, with reasonable transmission layout  convenient maintenance. In the process of shear transmission, it has shear overload protection function to prevent overload shear workpiece  damaging the equipment.

5. The structure of the machine should be compact,  its main principle is composed of motor → flywheel → clutch / brake (friction type) → gear mechanism → spindle → upper  lower movement of upper tool rest; traction electromagnet  hydraulic drive clutch is adopted; the friction plate of clutch  brake is required to  domestic famous products with reliable quality.

6. The equipment should have a strong mechanical pressing system, the pressing force should be large enough,  there should be no movement of sheet metal during shearing. The fence type safety protection device is installed at the pressing system to prevent the operator  entering the cutting edge by hand.

7. The transmission  rotating parts are equipped with safety protection cover to ensure that the safety performance of the equipment meets the national requirements.

8. The blade material can meet the following plate shear: carbon steel, 1Cr20Ni14Si2, 0cr23ni13, 1Cr18Ni9Ti. The blade is delivered after flaw detection.

9. The double button switch controls the shearing operation  has the functions of inching, single operation  continuous operation. It is equipped with safety protection device of electrical interlocking, which meets the national safety standard.

10. It is equipped with infrared ray line-up device, which is convenient for scribing  shearing.

11. Centralized automatic control is adopted for equipment lubrication, which is composed of oil pump, distribution valve  pipeline. If there is oil shortage in lubricating parts, automatic alarm will be given. The lubrication is manual multi-point dry oil pump lubrication, the oil distribution can be completed by the oil separator,  the lubrication performance is reliable.

12. Cam oil pump pressure device, through the cam  pump body piston movement to achieve the pressure action. Eight pressing feet are installed on the bed (above the worktable),  the pressing force can be adjusted according to the thickness of the shearing plate, so as to ensure reliable compaction  shearing accuracy.

13. Manual blocking device, the baffle plate can be lifted up to realize longitudinal infinite shear.

Technical parameters of Q11 series mechanical brake plate shears

Q11系列机械加强型机械闸式剪板机本机床由床身、刀架、传动、离合制动器、压料、挡料、润滑等部分组成。床身为优质钢板焊接结构，刚性好、强度高。

主要结构特点

1、该机为机械剪切机，上刀架作上下运动的机械剪板机。床身由左右立柱、工作台、上横梁、平台、活动工作台等组成。床身刚度好，在负荷下床身要求稳固……