A roller-type separating machine

Abstract

The application discloses a roller type separating machine, which is used for separating concrete block blanks placed on a steam curing bottom plate, and comprises a pair of parallel side machine bases, a separating bracket group arranged between the two side machine bases, wherein the separating bracket group comprises a plurality of separating brackets, the two ends of each separating bracket are slidably connected with the two side machine bases, a separating device is slidably installed on the side machine base, and the separating bracket moves along the length direction of the side machine base through the separating device. The roller type separating machine has the separating bracket group formed by the plurality of movable separating brackets for separating the blanks, can be adjusted according to the specifications of the blanks during the separating process, has higher use efficiency and flexibility, and can conveniently and flexibly transfer and adjust the steam curing bottom plate in cooperation with the moving device, so that the stability of the separating process is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of concrete material processing equipment, and particularly relates to a roller type separating machine. BACKGROUND

[0002] In the field of autoclaved aerated concrete material production, autoclaved aerated concrete blocks are porous concrete products made of siliceous materials (such as yellow sand) and calcareous materials (lime and cement) through processes such as batching, mixing, pouring, cutting, autoclaving and curing. Autoclaved aerated concrete boards are porous concrete products containing steel mesh cages of certain specifications, which are formed by pre-placing steel mesh cages in autoclaved aerated concrete blocks. However, during the production of autoclaved aerated concrete blocks or boards, the siliceous materials and calcareous materials will undergo hydration reaction when autoclaved at high temperature, causing the finished blocks or boards to stick together, so the finished blocks or boards need to be separated.

[0003] When separating the cut blocks, dry separation after autoclaving or wet separation before autoclaving is usually used. Dry separation is more likely to cause damage to the finished product, while in wet separation, the green body has not undergone high-temperature hydration reaction, and the adhesion between semi-finished products is small, so wet separation is more widely used.

[0004] However, the existing wet separation device has a relatively fixed structure and can only separate single-specification concrete block green bodies. If the green body specifications change, the travel of the separating machine will be exceeded, resulting in incomplete separation, or the separating device will run empty due to the small width of the green body, resulting in invalid energy consumption and low efficiency. Moreover, the separation stability, flexibility and automation of the conventional green body need to be improved.

[0005] Therefore, in view of the above-mentioned technical problems, it is necessary to provide a new technical solution. SUMMARY

[0006] The purpose of the present application is to provide a roller type separating machine that can adjust to various specifications of concrete block green bodies, has higher separation efficiency, is more stable and flexible in separation, and has a corresponding improvement in automation.

[0007] To solve the above-mentioned technical problems, the present application provides a roller type separating machine, and the specific technical solution is as follows:

[0008] The utility model provides a roller way type prizing machine for the prizing of concrete block body placed on the steaming bottom plate, which comprises a pair of parallel side frames, a prizing bracket group arranged between the two side frames, a plurality of prizing brackets, two ends of each prizing bracket being slidably connected to the two side frames, a prizing device slidably mounted on the side frame, the prizing bracket moving along the length direction of the side frame through the prizing device, a plurality of prizing plates fixedly mounted on the prizing bracket, a plurality of strip-shaped holes provided on the steaming bottom plate, the spacing of each prizing plate being adapted to the spacing of the strip-shaped holes so as to contact the bottom of the concrete block body through the strip-shaped holes, a moving device arranged between the two side frames, the moving device comprising a lifting mechanism and a translation mechanism, the steaming bottom plate being arranged on the moving device, the steaming bottom plate moving to above the prizing bracket group through the lifting mechanism and being positioned through the translation mechanism.

[0009] Preferably, a gantry slidably moving along the length direction of the two side frames is arranged above the side frame, a pressing strip is mounted on the gantry, the gantry and the prizing device move synchronously, the pressing strip and the prizing plate clamp the concrete block body, and the prizing plate and the pressing strip on the same prizing bracket move synchronously under the drive of the prizing device to perform prizing.

[0010] Preferably, the moving device further comprises a frame base, the lifting mechanism is mounted on the frame base and moves up and down along the frame base to realize lifting, and the translation mechanism is mounted on the lifting mechanism and moves up and down synchronously with the lifting mechanism.

[0011] Preferably, the lifting mechanism comprises a pair of cross beams, the spacing of the two cross beams being greater than the width of the prizing bracket group, a lifting electric cylinder being arranged between the cross beam and the frame base, the two ends of the lifting electric cylinder being fixed to the cross beam and the frame base, the cross beam moving up and down through the lifting electric cylinder, the lifting electric cylinders corresponding to the two cross beams moving synchronously, a connecting column being fixedly connected below the cross beam, a linear guide rail and a sliding seat adapted to the linear guide rail being arranged between the connecting column and the frame base, the linear guide rail being fixed to the connecting column, and the sliding seat being fixedly connected to the frame base.

[0012] Preferably, the translation mechanism comprises a plurality of coaxially connected rollers and sprockets, the rollers being mounted on the inner side of the cross beam, the sprockets being mounted on the outer side of the cross beam, the sprockets being connected through chains, the chains being driven by a speed reducer to drive the rollers to rotate synchronously, and the two sides of the steaming bottom plate being arranged on the rollers and moving along the cross beam through the rotation of the rollers.

[0013] Preferably, a limiting mechanism is arranged at one end of the cross beam to prevent the steaming bottom plate from moving out of the cross beam.

[0014] Preferably, a sliding rail is arranged on the side frame, and the gantry and the prizing device move along the length direction of the side frame through the sliding rail.

[0015] Preferably, the gantry is further provided with a cleaning device, and the cleaning device is slidingly installed on the gantry and reciprocally moves along the gantry.

[0016] The roller-type separating machine has the following beneficial effects:

[0017] The roller-type separating machine has the following beneficial effects:

[0018] Additional aspects and advantages of the present application will be made apparent by the following description and the appended claims. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the present application, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from these drawings without creative labor.

[0020] Figure 1 Figure 1 is a structural schematic diagram of a roller-type separating machine;

[0021] Figure 2 Figure 2 is a schematic diagram of the cooperation between the moving device and the steaming and curing bottom plate in Figure 1; Figure 1

[0022] Figure 3 is a schematic diagram of the cooperation between the moving device and the steaming and curing bottom plate in Figure 1; Figure 3 Figure 2 Figure 4 is a schematic diagram of the internal structure of the moving device in Figure 1.

[0023] In the drawings, 1 is a side frame, 11 is a separating device, 2 is a gantry, 21 is a cleaning device, 3 is a moving device, 31 is a frame base, 32 is a lifting mechanism, 321 is a cross beam, 322 is a connecting column, 323 is a lifting electric cylinder, 33 is a translation mechanism, 331 is a roller, 332 is a sprocket, 34 is a limiting mechanism, 4 is a separating bracket group, 41 is a separating plate, 5 is a steaming and curing bottom plate, and 51 is a strip-shaped hole. DETAILED DESCRIPTION

[0024] ​Embodiments of the present application are described below in the detailed description and illustrated in the accompanying drawings by way of examples, which together serve to explain the present application, and are not to be understood as limiting the present application. Embodiments

[0025] Please refer to Figures 1 to 3 A roller type separating machine for separating concrete block blanks placed on a steaming bottom plate 5, comprising a pair of parallel side frames 1, a separating bracket group 4 provided between the two side frames, the separating bracket group comprising a plurality of separating brackets, both ends of each separating bracket being slidably connected to the two side frames, a separating device 11 being slidably installed on the side frames, the separating brackets moving along the length direction of the side frames through the separating device; a plurality of separating plates 41 are fixedly installed on the separating brackets, a plurality of strip-shaped holes are provided on the steaming bottom plate, the spacing of each separating plate is adapted to the spacing of the strip-shaped holes so as to pass through the strip-shaped holes and contact the bottom of the concrete block blank; a moving device 3 is further provided between the two side frames, the moving device comprising a lifting mechanism 32 and a translation mechanism 33, the steaming bottom plate being located on the moving device, the steaming bottom plate moving to above the separating bracket group through the lifting mechanism and being positioned through the translation mechanism.

[0026] A gantry 2 is provided above the side frames and can slide along the length direction of the two side frames, a pressing strip is installed on the gantry 2, and the gantry moves synchronously with the separating device, the pressing strip and the separating plate cooperate to clamp the concrete block blank, and the separating plate and the pressing strip on the same separating bracket move synchronously under the drive of the separating device to separate the concrete block blank.

[0027] The moving device 3 further comprises a frame base 31, the lifting mechanism 32 is installed on the frame base and can move up and down on the frame base to realize lifting; the translation mechanism 33 is installed on the lifting mechanism and moves up and down synchronously with the lifting mechanism.

[0028] The lifting mechanism 32 comprises a pair of cross beams 321, the spacing of the two cross beams is greater than the width of the separating bracket group 4; a lifting electric cylinder 323 is provided between the cross beam and the frame base, both ends of the lifting electric cylinder are fixed with the cross beam and the frame base, and the cross beam moves up and down through the lifting electric cylinder, the lifting electric cylinders corresponding to the two cross beams move synchronously; a connecting column 322 is fixedly connected below the cross beam, a linear guide rail and a sliding seat adapted to the linear guide rail are provided between the connecting column and the frame base, the linear guide rail is fixed on the connecting column, and the sliding seat is fixedly connected with the frame base.

[0029] The translation mechanism 33 includes a plurality of coaxially connected rollers 331 and sprockets 332, the rollers are installed on the inner side of the cross beam, the sprockets are installed on the outer side of the cross beam, each sprocket is connected by a chain, and each sprocket drives the chain through a speed reducer motor to drive the rollers to rotate synchronously, and the two sides of the steaming bottom plate 5 are located on the rollers and move along the cross beam through the rotation of the rollers.

[0030] One end of the cross beam 321 is provided with a limiting mechanism 34, and the limiting mechanism is located on the movement path of the steaming bottom plate to prevent the steaming bottom plate from being separated from the cross beam.

[0031] The side frame 1 is provided with a sliding rail, and the gantry 2 and the separating device 11 move along the length direction of the side frame through the sliding rail.

[0032] The gantry 2 is also provided with a cleaning device 21, and the cleaning device is slidingly installed on the gantry and reciprocally moves along the gantry.

[0033] In the working process of the roller type separating machine, the size of the concrete block blank is selected according to the size of the separating frame group 4 (the number of separating frames located above the moving device is adjusted by increasing or decreasing, the remaining separating frames are moved away from the moving device, then the separating device 11 moves to the separating frame group 4 to adjust the spacing of each separating frame to adapt to the concrete block blank, after the adjustment is completed, the separating device returns to the original position to prevent interference with the placement of the steaming bottom plate), the steaming bottom plate 5 on which the concrete block blank is placed is transported to between the two side frames 1 by an external conveying device, the lifting mechanism 32 is lifted, at this time, the two cross beams 321 move upward from the two sides of the separating frame group and make the rollers 331 protrude from the separating frame group, the steaming bottom plate 5 directly moves to the rollers in the form of rolling at the bottom, then the steaming bottom plate is lowered again by the lifting cylinder 323, in this process, the position of the steaming bottom plate is adjusted by the sprocket 332 in the translation mechanism 33, so that each separating plate 41 is located in the strip-shaped hole 51, so that the separating plate passes through the steaming bottom plate and contacts the bottom of the concrete block blank. After that, the separating device 11 and the gantry 2 move to the separating frame group 4 again, the pressing strip on the gantry is pressed down to fix the single-row concrete block blank, the separating device controls each separating frame and drives the separating plate on the separating frame to move, so as to separate the concrete block blank, and the separating is completed.

[0034] The beneficial effects of the present application are: a plurality of movable separating frames constitute a separating frame group for separating the blank, which can be adjusted according to the size of the blank during separating, has higher use efficiency and flexibility, and can be more convenient and flexible to transfer and adjust the steaming bottom plate, which is beneficial to improve the stability of the separating, the moving device has higher automation degree when transferring the steaming bottom plate with the blank through the reasonable lifting and translation structure, and has higher transfer efficiency and stability.

[0035] Although the embodiments of the present application have been shown and described above, it is understood that the above-described embodiments are exemplary and are not to be construed as limiting the present application, and that variations, modifications and alterations of the embodiments can be made by those skilled in the art within the scope of the present application.

Claims

1. A roller conveyor type splitting machine for splitting concrete block blanks placed on a steam curing base plate (5), characterized in that: It includes a pair of parallel side bases (1), and a splitting bracket group (4) is provided between the two side bases. The splitting bracket group includes multiple splitting brackets. The two ends of each splitting bracket are slidably connected to the two side bases respectively. A splitting device (11) is slidably installed on the side base. The splitting bracket moves along the length of the side base through the splitting device. Several splitting plates (41) are fixedly installed on the splitting bracket. Several strip holes are opened on the steam curing base plate. The spacing between each splitting plate is adapted to the spacing between the strip holes so that it can pass through the strip holes and contact the bottom of the concrete block blank. A moving device (3) is also provided between the two side bases. The moving device includes a lifting mechanism (32) and a translation mechanism (33). The steam curing base plate is located on the moving device. The steam curing base plate moves to the top of the splitting bracket group through the lifting mechanism and is positioned by the translation mechanism.

2. The roller conveyor type segmenter according to claim 1, characterized in that: A gantry frame (2) is provided above the side machine base and can slide along the length direction of the two side machine bases. A pressure strip is installed on the gantry frame (2) and the gantry frame moves synchronously with the splitting device. The concrete block blank is clamped by the cooperation of the pressure strip and the splitting plate, and the splitting plate and pressure strip on the same splitting bracket move synchronously under the drive of the splitting device to split.

3. The roller conveyor type segmenter according to claim 1, characterized in that: The mobile device (3) also includes a frame base (31), a lifting mechanism (32) is installed on the frame base and can move up and down along the frame base to achieve lifting; the translation mechanism (33) is installed on the lifting mechanism and moves up and down synchronously with the lifting mechanism.

4. The roller conveyor type splitter according to claim 3, characterized in that: The lifting mechanism (32) includes a pair of crossbeams (321), the distance between the two crossbeams is greater than the width of the splitting bracket group (4); a lifting cylinder (323) is provided between the crossbeam and the frame base, the two ends of the lifting cylinder are fixed to the crossbeam and the frame base respectively, and the crossbeam moves up and down through the lifting cylinder, and the lifting cylinders corresponding to the two crossbeams move synchronously; a connecting column (322) is fixedly connected below the crossbeam, and a linear guide rail and a slide adapted to the linear guide rail are provided between the connecting column and the frame base, the linear guide rail is fixed on the connecting column, and the slide is connected and fixed to the frame base.

5. The roller conveyor type segmenter according to claim 4, characterized in that: The translation mechanism (33) includes multiple coaxially connected rollers (331) and sprockets (332). The rollers are installed on the inner side of the crossbeam, and the sprockets are installed on the outer side of the crossbeam. Each sprocket is connected by a chain. The sprockets are driven by a speed reduction motor to drive the chain and drive the rollers to rotate synchronously. The two sides of the steam curing base plate (5) are located on the rollers and move along the crossbeam by rotating the rollers.

6. The roller conveyor type segmenter according to claim 5, characterized in that: One end of the crossbeam (321) is provided with a limiting mechanism (34), which is located on the movement path of the steam curing base plate to prevent the steam curing base plate from detaching from the crossbeam.

7. The roller conveyor type segmenter according to claim 2, characterized in that: The side base (1) is provided with a slide rail, and the gantry (2) and the splitting device (11) move along the length of the side base via the slide rail.

8. The roller conveyor type splitter according to claim 2, characterized in that: The gantry (2) is also equipped with a cleaning device (21), which is slidably installed on the gantry and moves back and forth along the gantry.

Images