CN203450748U

CN203450748U - Plate conveyor of block forming machine

Info

Publication number: CN203450748U
Application number: CN201320512500.4U
Authority: CN
Inventors: 陈志雄
Original assignee: QUANZHOU XIONGHUI MACHINERY INDUSTRY TRADE Co Ltd
Current assignee: QUANZHOU XIONGHUI MACHINERY INDUSTRY TRADE Co Ltd
Priority date: 2013-08-21
Filing date: 2013-08-21
Publication date: 2014-02-26
Anticipated expiration: 2023-08-21

Abstract

The utility model provides a plate conveyor of a block forming machine. The plate conveyor utilizes a swing arm to do circumferential movement and then drive a connecting rod to drive a plate conveying vehicle to move back and forth, and has the advantages that the plate conveying speed is high, the stability and the accuracy are realized, and the damage to a support plate is avoided. The plate conveyor of the block forming machine comprises a machine frame, the plate conveying vehicle and a transmission device, wherein the machine frame is provided with two roller guide rails, the two sides of the plate conveying vehicle are respectively provided with a roller, the plate conveying vehicle can move on the roller guide rails through the rollers, the transmission device comprises a motor, a speed reducer, the swing arm and the connecting rod, the motor drives the speed reducer to rotate, one end of the swing arm is fixedly arranged on an output shaft of the speed reducer, the other end of the swing arm is fixedly provided with an eccentric fixing pin, the eccentric fixing pin is sheathed with a roller bearing, the outer ring of the roller bearing is fixedly connected with one end of the connecting rod, and the other end of the connecting rod is hinged to the plate conveying vehicle.

Description

A kind of block machine send plate machine

Technical field

What the utility model related to a kind of equipment to produce brick, particularly a kind of block machine send plate machine.

Background technology

In the production process of building block, the process that empty supporting plate is sent into the shaking platform of block machine is called send plate.Along with scientific and technological development, send plate process by traditional, manually to be sent plate to be transformed into present machinery to send plate, thisly send plate machinery to be commonly referred to send plate machine.

Send plate machine generally by fixed mount and tressel two parts, to be formed, and the existing plate machine that gives, its transmission device generally has two kinds, and a kind of is coordinating by sprocket wheel and chain, utilize motor to drive, drive chain movement, and then promote the movement of tressel, this transmission device send plate machine when push pedal, chain walking is not steady, make push pedal speed also not steady, and during push pedal, chain easily damage.Another kind of by hydraulic ram, driven, the fltting speed that it send plate speed to be equal to oil cylinder, this plate mode of sending is due to oil cylinder straight-line motion, its initial motion and while stopping velocity variations large, impulsive force is large, send plate not steady, easily occurs clamp, random plate phenomenon.

Utility model content

For the problems referred to above, what the utility model proposes a kind of block machine send plate machine, and this send plate machine to utilize swing arm to move in a circle, and drive link drives send wooden handcart to move forward and backward, and has the plate of sending and fast, steadily, accurately and does not damage the advantages such as supporting plate.

The technical solution of the utility model is achieved in that

A kind of block machine send plate machine, comprise frame, send wooden handcart and driving device, described frame is provided with two rolling wheel guide rails, roller is equipped with respectively in the described both sides of wooden handcart of sending, the described wooden handcart that send moves on described rolling wheel guide rails by described roller, described driving device comprises motor, reductor, swing arm and connecting rod, described in described driven by motor, reductor rotates, one end of described swing arm is fixedly installed in the output shaft of described reductor, the other end of described swing arm is installed with an eccentric set pin, on described eccentric set pin, be arranged with ball bearing of main shaft, the outer ring of described ball bearing of main shaft is fixedly connected on one end of described connecting rod, described in being articulated with, the other end of described connecting rod send on wooden handcart.

Further, the back side of described swing arm is provided with reinforced rib.

Further, one end of described swing arm is connected with clutch shaft bearing seat, and described swing arm is connected on described speed reducer output shaft by clutch shaft bearing seat; The other end of described swing arm is connected with the second bearing seat, and described eccentric set pin is loaded in described the second bearing seat; Described reinforced rib extends along described pendulum arm length direction, and two ends are connected on described clutch shaft bearing seat and described the second bearing seat.

Further, the output shaft of described motor is equipped with driving pulley, and the input shaft of described reductor is equipped with driven pulley, and described driving pulley is connected by belt-driving with described driven pulley.

Further, described reductor is turbine worm reducer.

Known by above description, the utility model compared with prior art, the utlity model has following advantage:

The utility model utilizes reductor to drive swing arm to move in a circle, we are known, circular movement is a kind of varying accelerated motion, the utility model changes into the circular movement of swing arm the motion of push pedal, makes to send wooden handcart to do varying accelerated motion, send wooden handcart startup and stopped process velocity variations mild, make to send plate more steady, when solving the existing initial motion that send wooden handcart that send plate machine and stopping, velocity variations is large, and impulsive force causes greatly sending plate not steady, easily occurs the problems such as clamp, random plate phenomenon.

Accompanying drawing explanation

In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.

Fig. 1 is main TV structure schematic diagram of the present utility model.

Fig. 2 is plan structure schematic diagram of the present utility model.

Fig. 3 is the partial enlarged drawing at a place in Fig. 1.

The specific embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.

With reference to Fig. 1-Fig. 3, a kind of block machine send plate machine, comprise frame 1, send wooden handcart 2 and driving device 3, described frame 1 is provided with two rolling wheel guide rails 11, roller 21 is equipped with respectively in the described both sides of wooden handcart 2 of sending, the described wooden handcart 2 that send moves on described rolling wheel guide rails 11 by described roller 21, described driving device 3 comprises motor 31, reductor 32, swing arm 33 and connecting rod 34, described motor 31 drives described reductor 32 to rotate, one end of described swing arm 33 is fixedly installed in the output shaft of described reductor 32, one end of the other end of described swing arm 33 and described connecting rod 34 is hinged, described in being articulated with, the other end of described connecting rod 34 send on wooden handcart 2.Consider that swing arm rotation needs larger torque, reductor 32 of the present utility model is preferably used turbine worm reducer.

Owing to sending wooden handcart can not remain on accurately straight-line motion in motion process, its motion path there will be swing by a small margin, hinge-point between connecting rod 34 and swing arm 33 is easily damaged, and this swing is transmitted to reductor 32 and also easily reductor is caused to damage, for addressing the above problem, the other end of swing arm 33 of the present utility model and described connecting rod 34 are hinged in the following way: the other end of described swing arm 34 is installed with an eccentric set pin 35, on described eccentric set pin 35, be arranged with ball bearing of main shaft 36, the outer ring of described ball bearing of main shaft 36 is fixedly connected on one end of described connecting rod 34, this connection mode, by utilizing eccentric set pin 35 to finely tune swing arm 33 and the motion of connecting rod 34, corrects automatically owing to sending wooden handcart 2 motion processes to swing the impact loss that swing arm and reductor are caused.

With reference to Fig. 1, in the utility model, the type of drive that motor 31 drives described reductor 32 to rotate can adopt the modes such as belt-driving, chain gear and gear transmission.In the present embodiment, belt-driving is selected in transmission between motor and reductor, the specific embodiment is as follows: the output shaft of described motor 31 is equipped with driving pulley, the input shaft of described reductor 32 is equipped with driven pulley, and described driving pulley and described driven pulley are in transmission connection by belt 37.

With reference to Fig. 1 and Fig. 3, in the utility model, the back side of described swing arm 33 is provided with reinforced rib 331, and one end of described swing arm 33 is connected with clutch shaft bearing seat 332, and described swing arm 33 connects 332 by clutch shaft bearing seat and receives on described reductor 32 output shafts; The other end of described swing arm 33 is connected with the second bearing seat 333, and described eccentric set pin 35 is loaded in described the second bearing seat 333; Described reinforced rib 331 extends along described swing arm 33 length directions, and two ends are connected on described clutch shaft bearing seat 332 and described the second bearing seat 333.Due on the go, it is large that moment is born in swing arm 33, by setting up reinforced rib 331, improves the intensity of swing arm 33, and the Joint strenght between clutch shaft bearing seat 332 and the second bearing seat 333 and swing arm 33.

The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.

Claims

1. a block machine send plate machine, comprise frame, send wooden handcart and driving device, described frame is provided with two rolling wheel guide rails, described in send the both sides of wooden handcart that roller is housed respectively, the described wooden handcart that send moves on described rolling wheel guide rails by described roller, it is characterized in that:

Described driving device comprises motor, reductor, swing arm and connecting rod, described in described driven by motor, reductor rotates, one end of described swing arm is fixedly installed in the output shaft of described reductor, the other end of described swing arm is installed with an eccentric set pin, on described eccentric set pin, be arranged with ball bearing of main shaft, the outer ring of described ball bearing of main shaft is fixedly connected on one end of described connecting rod; Described in being articulated with, the other end of described connecting rod send on wooden handcart.

A kind of block machine as claimed in claim 1 send plate machine, it is characterized in that: the back side of described swing arm is provided with reinforced rib.

A kind of block machine as claimed in claim 2 send plate machine, it is characterized in that: one end of described swing arm is connected with clutch shaft bearing seat, described swing arm is connected on described speed reducer output shaft by clutch shaft bearing seat;

The other end of described swing arm is connected with the second bearing seat, and described eccentric set pin is loaded in described the second bearing seat; Described reinforced rib extends along described pendulum arm length direction, and two ends are connected on described clutch shaft bearing seat and described the second bearing seat.

4. a kind of block machine as described in any one in claim 1-3 send plate machine, it is characterized in that: the output shaft of described motor is equipped with driving pulley, the input shaft of described reductor is equipped with driven pulley, and described driving pulley is connected by belt-driving with described driven pulley.

A kind of block machine as described in any one in claim 1-3 send plate machine, it is characterized in that: described reductor is turbine worm reducer.