Brick making machine convenient for positioning supporting plate
Technical Field
The utility model particularly relates to a brick making machine convenient for positioning a supporting plate.
Background
At present, a brick making machine refers to a machine for producing bricks by using stone powder, fly ash, slag, broken stone, sand, water and other added cements as raw materials through hydraulic power, vibration power, aerodynamic force and the like, and is a general name of all machines for producing wall bricks and pavement bricks. The existing brick making machine generally comprises a pressing head, a brick forming die frame, a vibrating table, a brick supporting plate, a lifting mechanism, a finished brick tray, a brick stacking mechanism and the like, wherein the pressing head is fixedly arranged above the brick forming die frame and used for pressing and forming raw materials in the brick forming die frame, the brick supporting plate is arranged at the bottom of the brick forming die frame and used for conveying formed and demoulded bricks, the vibrating table is arranged at the bottom of the brick supporting plate and used for generating vibrating force to realize vibration forming, the lifting mechanism is connected with the brick forming die frame and used for driving the brick forming die frame to realize demould, and the brick stacking mechanism is used for carrying and stacking the bricks on the brick supporting plate on the finished brick tray. The existing brick making machine needs to convey the brick support plate to the lower part of the forming die before brick forming, and finished bricks are received through the support plate after brick making forming, but the condition that the position of the support plate is misplaced easily occurs in the process of conveying the support plate, so that the finished bricks are placed misplaced.
Disclosure of utility model
In view of the defects in the prior art, the technical problem to be solved by the utility model is to provide a brick making machine convenient for positioning a supporting plate.
In order to solve the technical problems, the brick making machine convenient for positioning the supporting plate comprises a brick making machine frame, wherein a forming lower die is arranged on the brick making machine frame, a pressure head seat is arranged right above the forming lower die, guide posts are arranged on two sides of the brick making machine frame, two side parts of the pressure head seat are movably arranged on the guide posts, and a supporting plate limiting device is movably arranged at the front end of the forming lower die.
Preferably, the supporting plate limiting device comprises a limiting frame, a limiting cylinder is mounted on the limiting frame, the bottom of the cylinder body of the limiting cylinder is hinged to the limiting frame, a limiting baffle frame is hinged to the piston end of the limiting cylinder, and the other end of the limiting baffle frame is hinged to the limiting frame.
Preferably, the top surface of the limiting baffle frame extends upwards to form an L-shaped baffle table.
Preferably, the bottom surface of the limiting baffle frame is arc-shaped.
Compared with the prior art, the brick making machine convenient for positioning the supporting plate has the advantages that the supporting plate is blocked and limited by the supporting plate limiting device, the supporting plate conveyed to the forming station is ensured to be placed on a proper station, and the brick making finished product efficiency is improved.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present utility model.
Fig. 2 is a schematic structural view of a pallet limiting device according to an embodiment of the utility model.
The drawing comprises a brick making machine frame 1, a forming lower die 2, a pressure head seat 3, a limiting frame 4, a limiting cylinder 5, a limiting baffle frame 6, an L-shaped baffle platform 7, and a supporting plate limiting device 100.
Detailed Description
In order to make the above features and advantages of the present utility model more comprehensible, embodiments accompanied with figures are described in detail below.
As shown in fig. 1-2, a brick making machine convenient for positioning a supporting plate comprises a brick making machine frame 1, wherein a forming lower die 2 is arranged on the brick making machine frame 1, a pressing head seat 3 is arranged right above the forming lower die 2, guide posts are arranged on two sides of the brick making machine frame 1, two side parts of the pressing head seat 3 are movably arranged on the guide posts, and a supporting plate limiting device 100 is movably arranged at the front end of the forming lower die 2.
In this embodiment, the pallet limiting device 100 includes a limiting frame 4, a limiting cylinder 5 is installed on the limiting frame 4, the bottom of the cylinder body of the limiting cylinder 5 is hinged on the limiting frame 4, a limiting stop frame 6 is hinged at the piston end of the limiting cylinder 5, and the other end of the limiting stop frame 6 is hinged with the limiting frame 4.
When the brick making machine is used, the limiting cylinder 5 pushes the limiting baffle frame 6 to ascend when the brick making machine conveys the supporting plate, so that the limiting baffle frame 6 is positioned in front of the conveying supporting plate, and the forward movement of the conveying supporting plate is limited, so that the conveying supporting plate can be accurately placed on a forming station.
In this embodiment, the top surface of the limiting stop frame 6 extends upward to form an L-shaped stop 7.
In this embodiment, the bottom surface of the limiting stop frame 6 is arc-shaped.
The present utility model is not limited to the above embodiments, but can be modified, equivalent, and modified in any way by those skilled in the art without departing from the scope of the present utility model.