A kind of molding machine of neutron radiation shield concrete block
Technical field
The present invention relates to neutron radiation protection field more particularly to a kind of molding machines of neutron radiation shield concrete block.
Background technology
Neutron science is a kind of subject of high technology content, embodies a national scientific and technological level, neutron scientific research
Comprising many contents, such as collision, the fusion etc. of neutron, the research of neutron science mostly all can with and radiation, neutron prevent
Radiation big city uses concrete block, and in order to adapt to the radiant matter of different penetrability, concrete block is different husky using three layers
The relatively inexpensive practicality of concrete layer of grain size, and concrete block is molded by template mostly, existing concrete formation
Device all includes four side templates and an end template mostly, and concrete grout, which is imported after molding machine, to be needed to carry out its upper part
It smoothes out, larger lack is formed for the concrete block of three layers of different grains of sand concrete layers using existing this molding machine
It falls into, it is impossible to the thickness of each layer concrete layer of control freely, and it is not easy to the whole thickness of adjustment.
The content of the invention
The object of the present invention is to provide a kind of molding machines of neutron radiation shield concrete block, are matched somebody with somebody using fixed side template
The movable die device that downside is set is closed, can preferably control the thickness of each layer of template can simultaneously be smoothed out, simultaneously
Can also the adaptation of concrete block molding machine be greatly improved according to the different concrete blocks for needing to process different-thickness
Scope.
In order to achieve the goal above, the technical solution adopted by the present invention is:A kind of shaping of neutron radiation shield concrete block
Device, it includes being arranged in rack (1) and surrounding four side templates (2) of frame, the shaping frame of four side template (2) compositions
Upper and lower sides are combined with movable die device (6), and the movable die device (6) includes the pressing mold liter being arranged in rack (1)
Pull rod (9) drops, and the pressing mold lifter drawing bar (9) is connected with the pressuring template (14) that can be penetrated shaping frame and coordinate with shaping frame.
Further, the center of left and right side template (2) is connected with tumbler, and the outside of the pressuring template (14) is set
Have a screw thread installation set (10), the flexible cephalic par of the pressing mold lifter drawing bar (9) for shape of threads and with bolt installation set (10)
Cooperation, the pressing mold lifter drawing bar (9) are connected on the pressing mold rotary electric machine (8) set in rack (1).
Further, the tumbler includes the side form rotary electric machine (5) being arranged in rack (1), the side
Mould rotary electric machine (5) is connected with side form turntable (4), and no less than two and side template (2) are provided on the side form turntable (4)
The side form active pull rod (3) of connection, and output axial symmetry of the side form active pull rod (3) on side form rotary electric machine (5).
Further, four pieces of side templates (2) are connected two-by-two, and side form activity is connected on the outside of left and right side template (2) and is drawn
Bar (3) is provided with electric hot plate (15) on the outside of front and rear side template (2).
Further, junction block (16), the junction block (16) cooperation are provided on the outside of the electric hot plate (15)
There is plug wire block (17), the plug wire block (17) is connected on the plug wire active pull rod (18) in rack (1).
Further, the pressing mold that left and right trend is provided on the outside of the pressuring template (14) holds out against pull rod (11), described
Pressing mold hold out against pull rod (11) both ends be connected with left and right side template (2) cooperation pressing mold withstanding tight block (12), the pressing mold
It holds out against to be provided on the outside of fast (12) and holds out against elastomer block (13).
Further, the upper and lower part of the shaping frame is provided with plastic plate feeding locating slot (7), the plastic cement
The medial surface of plate feeding locating slot (7) is concordant with shaping frame, and the plastic plate feeding locating slot (7) of top and the bottom is rotated on side form
The output shaft central symmetry of motor (5).
Beneficial effects of the present invention are:
1st, the movable die device that the present invention is set using fixed side template cooperation upper and lower sides, can preferably control every
The thickness of one layer of template can simultaneously be smoothed out, at the same can also according to the different concrete blocks for needing to process different-thickness,
Greatly improve the accommodation of concrete block molding machine.
2nd, the design of tumbler, cooperation can make multi-layer concrete with separated pressuring template and pressing mold lifter drawing bar
Block can be since middle level, and then the concrete block after shaping can be made to have better globality effect.
3rd, the structure of tumbler is simple, easy to operate, can either play the role of transposition above and below good rotation, simultaneously also
The effect that side template held out against and unloaded power-assisted can be played.
4th, four pieces of side templates are connected two-by-two, have further facilitated form removal, while the design of electric hot plate, can be to avoid concrete
Slurry solidification is too fast, and then three layer concrete blocks can be made preferably to link together.
5th, the design of the junction block on electric hot plate and plug wire block can make junction block and plug wire block when side template rotates
It separates, and rotates completion and can be good at realizing conversion docking afterwards, side template in rotation process is avoided to be done with cable
Relate to winding.
6th, pressing mold holds out against the design of pull rod, pressuring template can be enable to be pressed firmly against in side template, prevents it from rotating
During drop.
7th, the design of plastic plate feeding locating slot can be directed to the concrete block that plastic plate is provided among concrete layer
(more preferably concrete layer can be made to link together) carries out the accurate feeding of plastic plate, coordinates the design of electric hot plate, can make modeling
It more can also uniformly be solidified after offset plate hot melt.
Description of the drawings
Fig. 1 is a kind of structure diagram of the molding machine of neutron radiation shield concrete block.
Fig. 2 is the sectional view of A-A in Fig. 1.
Fig. 3 is the top view of side template.
Fig. 4 is the structure diagram of movable die device.
Fig. 5 is the partial enlarged view of B in Fig. 2.
Label character is expressed as shown in figure:1st, rack;2nd, side template;3rd, side form active pull rod;4th, side form turntable;5th, side
Mould rotary electric machine;6th, movable die device;7th, plastic plate feeding locating slot;8th, pressing mold rotary electric machine;9th, pressing mold lifter drawing bar;
10th, screw thread installation set;11st, pressing mold holds out against pull rod;12nd, pressing mold withstanding tight block;13rd, elastomer block is held out against;14th, pressuring template;15th, electric heating
Plate;16th, junction block;17th, plug wire block;18th, plug wire active pull rod.
Specific embodiment
In order to which those skilled in the art is made to more fully understand technical scheme, below in conjunction with the accompanying drawings to the present invention into
Row is described in detail, and the description of this part is only exemplary and explanatory, should not there is any limitation to protection scope of the present invention
Effect.
As shown in Figs. 1-5, structure of the invention is:A kind of molding machine of neutron radiation shield concrete block, it includes setting
It puts in rack 1 and surrounds four side templates 2 of frame, the upper and lower sides for the shaping frame that four side templates 2 form are combined with movable pressure
Mold device 6, the movable die device 6 include the pressing mold lifter drawing bar 9 being arranged in rack 1, and pressing mold lifting is drawn
Bar 9 is connected with the pressuring template 14 that can be penetrated shaping frame and coordinate with shaping frame.
Preferably, the center of left and right side template 2 is connected with tumbler, and the outside of the pressuring template 14 is provided with screw thread
Installation set 10, the flexible cephalic par of the pressing mold lifter drawing bar 9 coordinate for shape of threads and with bolt installation set 10, the pressure
Mould lifter drawing bar 9 is connected on the pressing mold rotary electric machine 8 set in rack 1.
Preferably, the tumbler includes the side form rotary electric machine 5 being arranged in rack 1, and the side form rotates
Motor 5 is connected with side form turntable 4, and no less than two side form being connected with side template 2 activities are provided on the side form turntable 4
Pull rod 3, and output axial symmetry of the side form active pull rod 3 on side form rotary electric machine 5.
Preferably, four pieces of side templates 2 are connected two-by-two, and the outside of left and right side template 2 is connected with side form active pull rod 3, preceding
The outside of rear side template 2 is provided with electric hot plate 15.
Preferably, the outside of the electric hot plate 15 is provided with junction block 16, and the junction block 16 is combined with plug wire block
17, the plug wire block 17 is connected on the plug wire active pull rod 18 in rack 1.
Preferably, the outside of the pressuring template 14 is provided with the pressing mold moved towards left and right and holds out against pull rod 11, the pressing mold
The both ends for holding out against pull rod 11 are connected with the pressing mold withstanding tight block 12 coordinated with left and right side template 2, the pressing mold hold out against fast 12 it is outer
Side, which is provided with, holds out against elastomer block 13.
Preferably, the upper and lower part of the shaping frame is provided with plastic plate feeding locating slot 7, on the plastic plate
Expect that the medial surface of locating slot 7 is concordant with shaping frame, and the plastic plate feeding locating slot 7 of top and the bottom is on side form rotary electric machine 5
Output shaft central symmetry.
When specifically used, first passing through side form active pull rod 3 makes side template 2 be combined into shaping frame, then passes through the pressure of lower part
Mould lifter drawing bar 9 makes pressuring template 14 enter the proper height in shaping frame, holds out against 11 band of pull rod by the pressing mold of lower part afterwards
Dynamic pressure mould withstanding tight block 12 is held out against on the inside of side form, is injected the concrete grout of the medium grains of sand afterwards, is made top in the same way
Pressuring template 14, which pushes down concrete grout, makes its floating, makes 6 homing of movable die device on top afterwards, adds in plastic plate, so
After add fine sand concrete grout, smooth out in the same way, pass through pressing mold rotary electric machine 8 and pressing mold lifter drawing bar 9 afterwards
Collective effect makes pressing mold lifter drawing bar 9 depart from pressing mold and holds out against pull rod 11, by side form rotary electric machine 5 side form made integrally to turn over afterwards
Turnback, then cope plate is lifted, coarse sand concrete is added after adding in plastic plate, is smoothed out in the same way afterwards, so
Plug wire block 17 is inserted into junction block 16 by plug wire active pull rod 18 again afterwards, heats electric hot plate 15, after melting plastic plate
Natural cooling solidifies, and pulls out side form by side form active pull rod 3 afterwards, while holds out against pull rod 11 by pressing mold and drive pressing mold
Withstanding tight block 12 pushes side template 2 outward, and then the concrete block of forming is made to be separated with side template, completes whole shapings
Journey.
It should be noted that herein, term " comprising ", "comprising" or its any other variant are intended to non-row
His property includes, so that process, method, article or equipment including a series of elements not only include those elements, and
And it further includes other elements that are not explicitly listed or further includes as this process, method, article or equipment institute inherently
Element.
Specific case used herein is set forth the principle of the present invention and embodiment, the explanation of above example
It is only intended to help the method and its core concept for understanding the present invention.The above is only the preferred embodiment of the present invention, should
When pointing out, due to the finiteness of literal expression, and objectively there are unlimited concrete structure, for the common skill of the art
For art personnel, without departing from the principle of the present invention, several improvement, retouching or variation can also be made, can also incited somebody to action
Above-mentioned technical characteristic is combined in the right way;These improve retouching, variation or combination or the not improved structure by invention
Think and technical solution directly applies to other occasions, be regarded as protection scope of the present invention.