A kind of lowering or hoisting gear for vacuum booster assembling line
Technical field
The utility model relates to mechanical test field, and specifically, the utility model relates to for vacuum booster assembling, the lowering or hoisting gear detecting the automatic charging of production line.
Background technology
Vacuum booster is the brake power assist unit in motor vehicle braking system, the vacuum that the vavuum pump that the vacuum produced when utilizing petrol engine to work or Diesel engine install additional produces, amplify brake pedal force by a certain percentage and promote brake master cylinder piston, master cylinder produces hydraulic pressure makes wheel brake produce resistance and then control vehicle deceleration or braking.
Vacuum booster is to realize vehicle better brake property and operability, uses light object to reach.The quality of vacuum booster performance, is related to the braking of vehicle and the operation comfort of car owner.Because vacuum booster in the past first assembles, its performance of rear detection, if performance inconsistency lattice need to reprocess, cause efficiency low, cost is high.So design one can the assembling line of each performance of on-line checkingi vacuum booster, for reducing costs, to raise the efficiency and vacuum booster performance seems particularly important.
The utility model, namely for the deficiency that existing assembly line feed mechanism exists, proposes the utility model.
Utility model content
The utility model object is to provide a kind of for vacuum booster assembling, the lowering or hoisting gear detecting the automatic charging of production line.
The technical solution of the utility model is: a kind of lowering or hoisting gear for vacuum booster assembling line, be arranged at the two ends of transport tape respectively, comprise a frame type lifting support 1, a crossbeam 2 is provided with in the trailing flank framework of described lifting support 1, crossbeam 2 is fixed with two vertical beams 4, two vertical beams 4 are fixed with slide rail installing plate 16 respectively, the side of one of them slide rail installing plate 16 is fixedly connected with two proximity switch supports 5, and proximity switch support 5 is fixedly connected with proximity switch 6 respectively; Cylinder mounting plate 15 is provided with between two slide rail installing plates 16; Two slide rail installing plates 16 are fixed with supporting rail 17 respectively, supporting rail 17 is slidably connected with slide block 12 respectively, slide block 12 is fixedly connected on cylinder slide block installing plate 8 respectively by cushion block 18; One end of cylinder slide block installing plate 8 is fixedly connected with a block 9, in order to produce signal when passing through the proximity switch 6 be fixed on slide rail installing plate 16; Cylinder mounting plate 15 is fixedly connected with Rodless cylinder mounting bracket 23, Rodless cylinder cylinder body 7 is provided with between two Rodless cylinder mounting brackets 23, Rodless cylinder cylinder body 7 slidably connects stockless cylinder slipper 13, stockless cylinder slipper 13 is fixed on cylinder slide block installing plate 8; Be fixedly connected with unit installing board 19 respectively at the two ends of cylinder slide block installing plate 8, gusset 20 is fixed on cylinder slide block installing plate 8 and unit installing board 19; Unit installing board 19 is fixed with transport tape parts 11, transport tape parts 11, in order to be connected with transport tape, carry out conveying tray.
Two described cylinder mounting plates 15 are fixed with limit mounting seat 24 respectively, and in the side of limit mounting seat 24, be threaded in limit mounting seat 24 oil buffer 22, and oil buffer 22 is threaded limit screw cap 21; A limited block 14 is fixed in cylinder slide block installing plate 8 side, limits in order to contact the position of carrying out lowering or hoisting gear with limit screw cap 21.
The bottom surface of lift support 1 is provided with four lower margins 10 and is threaded with lift support 1, in order to be placed on the ground stably by lift.
Cylinder mounting plate 15 is fixedly connected with respectively by contiguous block 3 with slide rail installing plate 16, and described contiguous block 3 is fixed on crossbeam 2
The beneficial effects of the utility model are:
Lowering or hoisting gear for vacuum booster assembling line of the present utility model, can realize assembling and the on-line checkingi of vacuum booster, makes vacuum booster can realize auto station transmission, saves manpower, enhance productivity.
Accompanying drawing explanation
When considered in conjunction with the accompanying drawings, by referring to detailed description below, more completely can understand the utility model better and easily learn wherein many adjoint advantages, but accompanying drawing described herein is used to provide further understanding of the present utility model, form a part of the present utility model, schematic description and description of the present utility model, for explaining the utility model, does not form improper restriction of the present utility model, wherein:
Fig. 1 is that general structure axle of the present utility model measures intention;
Fig. 2 is that the axle of overlooking in Fig. 1 measures intention;
Fig. 3 is that the side-looking axle in Fig. 1 measures intention.
Detailed description of the invention
For enabling above-mentioned purpose of the present utility model, feature and advantage become apparent more, are described in further detail the utility model below in conjunction with the drawings and specific embodiments.
Fig. 1 is that general structure axle of the present utility model measures intention; Fig. 2 is that the axle of overlooking in Fig. 1 measures intention; Fig. 3 is that the side-looking axle in Fig. 1 measures intention, as shown in Figure 1, Figure 2, shown in Fig. 3, a kind of lowering or hoisting gear for vacuum booster assembling line of the present utility model, be arranged at the two ends of transport tape respectively, comprise a frame type lifting support 1, four end points of the one side of lifting support 1, have four lower margins 10 to be threaded with lifting support 1, in order to be placed on the ground stably by lift; The centre of the one side of the lifting support 1 adjacent with the one side being provided with lower margin 10, be fixedly connected with two vertical beams 4 having mounting foot 10 one side perpendicular with lifting support 1, middle two fixing vertical beams 4 are fixed with slide rail installing plate 16 respectively, be fixedly connected with two proximity switch supports 5 in the side of a slide rail installing plate, proximity switch support 5 is fixedly connected with proximity switch 6 respectively; A perpendicular crossbeam 2 is fixedly connected with two vertical beam 4 one end; The crossbeam 2 at two ends of vertical beam 4 being provided with slide rail installing plate 16 and lifting support 1 are fixed with cylinder mounting plate 15 respectively; Cylinder mounting plate 15 is fixedly connected with respectively by contiguous block 3 with slide rail installing plate 16; Two slide rail installing plates 16 are fixed with supporting rail 17 respectively, supporting rail 17 is slidably connected with slide block 12 respectively, slide block 12 is fixedly connected on cylinder slide block installing plate 8 respectively by cushion block 18; A block 9 is fixedly connected with, in order to produce signal when passing through the proximity switch be fixed on slide rail installing plate 16 in one end of cylinder slide block installing plate 8; Two cylinder mounting plates 15 are fixed with limit mounting seat 24 respectively, in the side of limit mounting seat 24, Rodless cylinder mounting bracket 23 is fixedly connected on cylinder mounting plate 15 respectively, be threaded in limit mounting seat 24 oil buffer 22, and oil buffer 22 is threaded limit screw cap 21; Rodless cylinder cylinder body 7 is fixed between two Rodless cylinder mounting brackets 23, and Rodless cylinder cylinder body 7 is slidably connected stockless cylinder slipper 13, and stockless cylinder slipper 13 is fixed on cylinder slide block installing plate 8; A limited block 14 is fixed in cylinder slide block installing plate 8 side, limits in order to contact the position of carrying out lift with limit screw cap 21; Be fixedly connected with unit installing board 19 respectively at the two ends of cylinder slide block installing plate 8, gusset 20 to be fixed on cylinder slide block installing plate 8 and unit installing board 19; Constant transmissions tape member 11 on unit installing board 19, in order to be connected with transport tape, carrys out conveying tray.Two lifts are placed at the two ends of transport tape, transport tape parts 11 in lift can be connected with transport tape, time in tray motion on transport tape to the transport tape parts 11 in lift, lift rises or drop to stop nut 21 place, realizes the shuttling movement of pallet on transport tape.
The explanation of above example just understands core concept of the present utility model for helping; Meanwhile, for one of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, in sum, this description should not be construed as restriction of the present utility model.