CN205634127U - Block forming machine examines push pedal ware futilely - Google Patents

Abstract

The utility model discloses a block forming machine examines push pedal ware futilely, it is including pawling roof beam, bearing frame, bearing and pawl, bearing frame fixed mounting pawls and installs on the bearing frame through the bearing with rotating on the roof beam of pawling, pawl and use the bearing to be divided into gravity end and thrust end as the benchmark to the bearing is the strong point, and the dead -load moment of the dead -load moment specific thrust end of gravity end is big, the dead -load moment be under the action of gravity produced moment. The utility model discloses block forming machine examines push pedal ware futilely pawls the design with the key components of push pedal ware and for eccentric structure, has utilized the action of gravity fully, accomplishes the transport task of steel layer board, owing to cancelled hydraulic system and automatic control system, makes the simple structure of equipment, and manufacturing costs is low, and the maintenance cost is low, and it is convenient to maintain.

Description

Block machine dry inspection push pedal device

Technical field

This utility model relates to building block process units, is specifically related to block machine dry inspection push pedal device.

Background technology

In the production process of building block, the conveying of building block is one of them operation, and current mode of movement utilizes and is placed on track On steel supporting plate carry, the building block of molding is piled up on steel supporting plate, then with pawl promotion steel supporting plate advance in orbit, The motion pawled is to use endless form, and the mode i.e. advance, retreat, readvanced is carried out, current commonly used hydraulic pressure of pawling It is controlled pawling with the comprehensive method automatically controlled, but owing to noise and the dust of block production line are bigger, hydraulic pressure The spoilage of system and automatic control system is higher, makes the maintenance cost of conveyer device remain high, find a kind of simple, be prone to Safeguard conveyer device become current building block Producer thing of interest.

Utility model content

For the problems referred to above, the utility model proposes block machine dry inspection push pedal device, this equipment has simple in construction, maintenance Conveniently, the advantage at the bottom of manufacturing cost.

Concrete technical scheme is as follows:

Block machine dry inspection push pedal device, it include pawling beam, bearing block, bearing and pawl；Bearing block is fixedly mounted on pawls Liang Shang, is pawled and is rotatably mounted on bearing block by bearing；Pawl on the basis of bearing, be divided into gravity end and thrust end, with axle Holding as the strong point, the dead-load moment of the dead-load moment specific thrust end of gravity end is big, and described dead-load moment refers under gravity Produced moment.

For the convenience described, herein the direction identical with the conveying direction of steel supporting plate is referred to as front, with the conveying direction of steel supporting plate Contrary direction is referred to as rear.Workflow of the present utility model is, beam of first pawling is moved rearwards by, and by bearing block and axle Hold drive to pawl synchronizing moving, when encountering steel supporting plate when pawling, under the thrust of steel supporting plate, pawl with bearing for clicking on Row rotates, and makes the thrust end pawled downward, and gravity end upwards, is pawled and is moved rearwards by continuing with of steel supporting plate, until completely Leave the compacting of steel supporting plate, owing to the moment of gravity end is more than the moment of thrust end, make gravity end turn downwards Moving, and band dynamicthrust end is rotated up arriving setting position, the end face towards front pawled is resisted against on the side of steel supporting plate； Beam of pawling stops mobile, and beam of then pawling moves forward, and drives synchronizing moving of pawling, promotion of pawling by bearing block and bearing Steel supporting plate moves forward, and after arriving next setting position, beam of pawling stops mobile；Then beam of pawling is moved rearwards by, and starts to push away Give next block steel supporting plate.

This utility model block machine dry inspection push pedal device, pawls the critical component of push pedal device and is designed as eccentric structure, fully Make use of action of gravity, complete the conveying task of steel supporting plate, owing to eliminating hydraulic system and automatic control system, make equipment Simple in construction, manufacturing expense is low, and maintenance cost is low, easy to maintenance.

For reducing the abrasion to steel supporting plate, the upper surface pawled being provided with brake pad, brake pad can use soft metal to make, In the brake pad friction process with steel supporting plate, first brake pad can wear away, and protects steel plate torr.

Pawl and bearing is integral type structure；This measure can simplify the manufacturing step of equipment, reduces the maintenance of equipment.

Being provided with alloy sheets pawl for the one end pushed, this measure can increase the service life pawled.

The dead-load moment big 15～25% of the dead-load moment specific thrust end of gravity end；Use such design, it is ensured that pawling can Produce rotation under gravity, to avoid owing to the factors such as dust make the frictional force of bearing increase, and make to pawl and cannot rotate.

Accompanying drawing explanation

Fig. 1 is the structural representation of a kind of embodiment of the present utility model.

Fig. 2 is the schematic diagram carrying out bouncing back on the basis of Fig. 1.

Fig. 3 is the schematic diagram promoting steel supporting plate to advance on the basis of Fig. 2.

Labelling in figure:

1, pawl beam, 2. bearing block, 3. pawl, 4. track, 5. bearing, 6. steel supporting plate,

31. gravity ends, 32. alloy sheets, 33. brake pads, 34. thrust ends.

Detailed description of the invention

Refering to Fig. 1, block machine dry inspection push pedal device, it include pawling beam 1, bearing block 2, bearing 5 and pawl 3；Bearing Seat 2 is fixedly mounted on and pawls on beam 1, and pawling 3 is rotatably mounted on bearing block 2 by bearing 5；Pawl 3 with bearing 5 On the basis of be divided into gravity end 31 and thrust end 34, with bearing 5 as the strong point, the dead-load moment specific thrust end 34 of gravity end 31 Dead-load moment big, described dead-load moment refers to produced moment under gravity.

In the present embodiment, pawl 3 upper surface be provided with brake pad 33；Pawl 3 for push one end be provided with Alloy sheets 32；The dead-load moment big 20% of the dead-load moment specific thrust end 34 of gravity end 31；Pawl 3 is integral type with bearing 5 Structure.

Workflow of the present utility model is, refering to Fig. 1, beam 1 of first pawling is moved rearwards by, and by bearing block 2 and bearing 5 Drive is pawled 3 synchronizing movings, refering to Fig. 2, when pawl 3 encounter steel supporting plate 6 time, under the thrust of steel supporting plate 6, push away Pawl 3 rotates with bearing 5 for fulcrum, make to pawl 3 thrust end 34 downwards, gravity end 31 upwards, pawls 3 in steel torr Continuing with of plate 6 is moved rearwards by, until the compacting of fully out steel supporting plate 6；Refering to Fig. 3, due to the moment of gravity end 31 More than the moment of thrust end 34, gravity end 31 rotates down under gravity, and band dynamicthrust end 34 is rotated up arriving Setting position, pawl 3 the end face towards front be resisted against on the side of steel supporting plate 6；Beam 1 of pawling stops mobile, then pushes away Pawl beam 1 moves forward, and drives, by bearing block 2 and bearing 5,3 synchronizing movings of pawling, and pawls 3 promotion steel supporting plates 6 in-orbit Moving forward on road 4, after arriving next setting position, beam 1 of pawling stops mobile；Then beam 1 of pawling is moved rearwards by, and opens Begin to push next block steel supporting plate 6.

This block machine dry inspection push pedal device, being pawled by the critical component of push pedal device 3 is designed as eccentric structure, is sufficiently used Action of gravity, completes the conveying task of steel supporting plate 6, owing to eliminating hydraulic system and automatic control system, makes the structure of equipment Simply, manufacturing expense is low, and maintenance cost is low, easy to maintenance.

Claims (5)

1. block machine dry inspection push pedal device, it is characterised in that: include pawling beam, bearing block, bearing and pawl；Bearing block is solid Dingan County is contained in pawls on beam, pawls and is rotatably mounted on bearing block by bearing；Pawl be divided on the basis of bearing gravity end and Thrust end, with bearing as the strong point, the dead-load moment of the dead-load moment specific thrust end of gravity end is big, and described dead-load moment refers to The most produced moment.

Push pedal device the most according to claim 1, it is characterised in that: the upper surface pawled is provided with brake pad.

Push pedal device the most according to claim 1, it is characterised in that pawl described in: and bearing is integral type structure.

Push pedal device the most according to claim 1, it is characterised in that: for the one end pushed, alloy sheets is installed pawl.

Push pedal device the most according to claim 1, it is characterised in that: the dead-load moment of the dead-load moment specific thrust end of gravity end Big 15～25%.