CN216630711U - Municipal administration mud haydite forming device - Google Patents

Abstract

The utility model is suitable for the auxiliary technical field of municipal sludge ceramsite processing, and discloses a municipal sludge ceramsite forming device. A squeeze roller is fixedly installed on the top surface. The utility model makes the mounting rod and the lifting rod only move vertically inside the forming roller through the rotation of the pulling plate, so that the cutting knife moves vertically inside the forming roller, so that the pressure direction of the inner side wall of the forming roller to the cutting knife When the change occurs, the cutting knife is driven by the action of the reset torsion spring to repeatedly rotate back and forth on the inner side wall of the forming roller, and the sludge squeezed through the inner side wall of the forming roller is cut off to ensure that the entire device is extruding the sludge. In the process of forming, the sludge can be cut off, and it does not need too much external mechanical structure, which reduces the cost of forming. It is more practical and suitable for widespread promotion and use.

Description

A municipal sludge ceramsite forming device

technical field

The utility model is suitable for the auxiliary technical field of municipal sludge ceramsite processing, in particular to a municipal sludge ceramsite forming device.

Background technique

At present, the ceramsite molding machine is a kind of molding equipment that makes powder or small granular materials into a specific shape. It has the characteristics of good granulation, high granulation strength, stable operation, low noise, less dust, and convenient maintenance. It is mainly used for the raw granule forming of building ceramsite such as clay and sludge.

According to the patent (publication number "CN207324734U"), a municipal sludge ceramsite forming device includes a feeding hopper, a first filter layer is fixedly connected in the middle of the feeding hopper, and an upper extrusion layer is fixedly connected below the first filter layer. A first drive shaft is fixedly connected to the shaft center of the upper squeeze roller, an upper pulley is fixedly connected to one end of the first drive shaft away from the upper squeeze roller, a drive belt is sleeved outside the upper pulley, and the end of the drive belt is sleeved away from the upper pulley Outside the lower pulley, a second drive shaft is fixedly connected to the shaft center of the upper pulley, and one end of the second drive shaft is fixedly connected to the output shaft of the motor. The municipal sludge ceramsite forming device can better remove impurities in the sludge by setting a double filter layer, which is convenient for subsequent treatment and processing, and can improve the efficiency of the overall treatment. It can remove excess water in sludge and reduce the volume of sludge.

However, there are still some deficiencies in the above-mentioned patent: because the above-mentioned patent can only squeeze the sludge and cannot quickly shape the sludge when the two sets of extrusion rollers are used to extrude the sludge, and the surface mesh The shape of the squeeze roller cannot easily cause the sludge to be squeezed into the inside of the squeeze roller, and during extrusion molding, it is still necessary to use an external device to cut off the sludge squeezed into the squeeze roller to ensure the ceramsite. , which in turn increases the mechanical cost required for ceramsite molding. Therefore, we propose a municipal sludge ceramsite forming device.

Utility model content

The main purpose of the utility model is to provide a municipal sludge ceramsite forming device, which can effectively solve the problems in the background technology.

To achieve the above purpose, the technical scheme adopted by the present utility model is:

A municipal sludge ceramsite forming device includes a support seat, a rotating rod is installed on the top of the support seat through a bearing, a squeezing roller is fixedly installed on the top surface of the left side of the rotating rod, and the top of the left side of the squeezing roller is installed A rotating disk is fixedly installed on the surface, a connecting rod is fixedly installed on the middle end surface of the left side of the support base, a forming roller is fixedly installed on the top surface of the left side of the connecting rod, and a lifting rod is movably installed through the middle of the bottom end of the forming roller. A mounting rod is fixedly installed on the bottom end surface of the lifting rod, a first fixing rod is fixedly installed on the bottom end surface of the left side of the rotating plate, and a pulling plate is movably installed through the middle end of the first fixing rod. A second fixing rod is fixedly installed on the top surface of the side, and the middle end of the second fixing rod is movably installed on the bottom end surface of the pulling plate, the top surface of the lifting rod is fixedly installed with a fixed box, and the top of the fixed box is movably installed with a movable A rod, and a fixed frame is fixedly installed on the top surface of the movable rod.

Preferably, an I-shaped rod is movably installed through the inside of the fixed frame, and a truncation knife is fixedly installed on the middle end surface of the I-shaped rod.

Preferably, a push spring is movably sleeved inside the fixed box, and the top end of the push spring is movably attached to the bottom end surface of the movable rod, and the middle end surface of the I-shaped rod is movably sleeved with a return torsion spring.

Preferably, a rotating motor is fixedly installed on the top surface of the right side of the support base, and the left side of the transmission shaft of the rotating motor is fixedly connected to the top surface of the right side of the rotating rod.

Preferably, the outer side wall of the forming roll is in the shape of a mesh.

Compared with the prior art, the utility model has the following beneficial effects:

1. A municipal sludge ceramsite forming device of the present utility model, through the extrusion roller, the forming roller and the rotating motor, ensures that the sludge can only be squeezed into the inside of a single forming roller for ceramsite forming treatment, and the forming efficiency is improved. , and through the rotating disc, the first fixed rod, the second fixed rod, the pulling plate, the lifting rod and the reset torsion spring, the whole device only needs a single rotating motor to squeeze the sludge passed through the inner side wall of the forming roller. The cutting process is carried out, and it is ensured that the sludge can be cut off during the process of extruding the sludge in the whole device, without requiring too many external mechanical structures, and reducing the cost required for forming.

2. A municipal sludge ceramsite forming device of the present utility model, through the reset torsion spring, the push spring and the movable rod, ensures the mobility of the movable rod and the cutting knife on the top thereof, and ensures that the cutting knife is on the inner side of the forming roller. When the pressure of the wall is in different directions, the surface of the cutting knife can still be attached to the inner side of the top of the forming roller to ensure the forming and cutting of the ceramsite.

Description of drawings

Fig. 1 is the overall frontal sectional structure schematic diagram of a kind of municipal sludge ceramsite forming device of the present utility model;

Fig. 2 is the overall side view structure schematic diagram of a municipal sludge ceramsite forming device of the present invention;

Fig. 3 is a schematic cross-sectional structural schematic diagram of a side view of a forming roller of a municipal sludge ceramsite forming device of the present invention.

Reference numerals: 1. Support seat; 2. Rotating rod; 3. Squeeze roller; 4. Connecting rod; 5. Rotating motor; 6. Rotating plate; 7. Lifting rod; 8. Mounting rod; 9. First fixing Rod; 10. Pulling plate; 11. Second fixed rod; 12. Fixed box; 13. Active rod; 14. Cutting knife; 15. Return torsion spring; 16. Pushing spring; 19. I-shaped rod.

Detailed ways

In order to make the technical means, creation features, achievement goals and effects of the present invention easy to understand and understand, the present invention will be further described below with reference to the specific embodiments.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inside", The orientation or positional relationship indicated by "outside" is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation , are constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

In the description of the present utility model, it should be noted that, unless otherwise expressly specified and limited, the terms "installation", "connection" and "arrangement" should be understood in a broad sense, for example, it may be fixedly connected, arranged, or It is a detachable connection and setting, or an integral connection and setting; the model of the electrical appliance provided in this utility model is for reference only. For those of ordinary skill in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those of ordinary skill in the art, they can understand the specific meanings of the above terms in the present invention.

As shown in Figures 1-3, a municipal sludge ceramsite forming device includes a support base 1, a rotating rod 2 is rotatably installed on the top of the support base 1 through a bearing, and a top surface of the left top of the rotating rod 2 is fixedly installed with Squeeze roller 3, a rotating disk 6 is fixedly installed on the top surface of the left side of the squeeze roller 3, a connecting rod 4 is fixedly installed on the middle end surface of the left side of the support base 1, and the top surface of the left side of the connecting rod 4 is fixedly installed There is a forming roller 17, a lifting rod 7 is movably installed through the middle of the bottom end of the forming roller 17, a mounting rod 8 is fixedly installed on the bottom end surface of the lifting rod 7, and the bottom end surface of the left side of the rotating disk 6 is fixedly installed with a first A fixing rod 9, the middle end of the first fixing rod 9 is movably installed with a pulling plate 10, the top surface of the left side of the installation rod 8 is fixedly installed with a second fixing rod 11, and the middle end of the second fixing rod 11 is movably installed Installed on the bottom surface of the pulling plate 10, the top surface of the lifting rod 7 is fixedly installed with a fixed box 12, the top of the fixed box 12 is movably installed with a movable rod 13, and the top surface of the movable rod 13 is fixedly installed with a fixed frame 18 .

In this embodiment, as shown in FIG. 1 , FIG. 2 and FIG. 3 , since the mesh-shaped forming roller 17 is installed at the bottom of the extrusion roller 3 , the sludge that needs to be extruded can be poured onto the bottom of the extrusion roller 3 . And between the top of the forming roller 17, the sludge is squeezed into the mesh inside the forming roller 17 through the rotation of the squeezing roller 3, thereby ensuring that the sludge can only be squeezed to the inside of a single forming roller 17 for ceramsite forming. processing, improve the molding efficiency, and the first fixed rod 9 and the second fixed rod 11 are respectively installed on the sides of the rotating disk 6 and the installation rod 8, and a movable installation between the first fixed rod 9 and the second fixed rod 11. Pull the plate 10, and then the rotating motor 5 can drive the squeezing roller 3 to rotate together with the rotating plate 6, and through the rotation of the pulling plate 10, the mounting rod 8 and the lifting rod 7 can only move vertically inside the forming roller 17. Then, the cutting knife 14 is moved vertically inside the forming roller 17, so that the pressure direction of the inner wall of the forming roller 17 on the cutting knife 14 changes, and the cutting knife 14 is driven by the action of the reset torsion spring 15 to the forming roller 17. The inner side wall is rotated back and forth repeatedly, and the sludge squeezed by the inner side wall of the forming roller 17 is cut off, so as to ensure that the sludge can be cut off during the process of extrusion molding of the entire device, and the sludge can be cut off. Excessive external mechanical structures are not required, reducing the cost of molding.

In this embodiment (shown in FIGS. 1 and 3 ), an I-shaped rod 19 is movably installed inside the fixing frame 18 , and a cutting knife 14 is fixedly installed on the middle end surface of the I-shaped rod 19 to ensure the sludge Truncated molding process.

In this embodiment (as shown in FIGS. 1 and 3 ), a push spring 16 is movably sleeved inside the fixed box 12 , and the top end of the push spring 16 is movably attached to the bottom end surface of the movable rod 13 . The middle end surface of 19 is movably sleeved with a reset torsion spring 15. Since the fixed box 12 and the movable rod 13 are installed on the top of the lifting rod 7, after the lifting rod 7 is pulled and moved, the movable rod 13 and the truncation knife on the top can be ensured. The mobility of 14, then through the pushing action of the pushing spring 16, ensures that when the cutting knife 14 is pressed in different directions by the inner side wall of the forming roller 17, the surface of the cutting knife 14 can still be attached to the inner side of the top of the forming roller 17 to ensure correct alignment. Forming truncation treatment of ceramsite.

In this embodiment (shown in FIGS. 1 and 2 ), a rotating motor 5 is fixedly installed on the top surface of the right side of the support base 1 , and the left side of the transmission shaft of the rotating motor 5 is fixed to the top surface of the right side of the rotating rod 2 Connected to ensure that the rotation of the extrusion roller 5 can extrude the sludge.

In this embodiment (shown in FIGS. 1 and 2 ), the outer side wall of the forming roller 17 is in the shape of a mesh, which ensures that the sludge can pass through the forming roller 17 for ceramsite forming treatment after being squeezed.

It should be noted that the utility model is a municipal sludge ceramsite forming device, and the components are all general standard parts or components known to those skilled in the field, and its structure and principle can be obtained by the technicians through the technical manual. It is known or known by conventional experimental methods that during operation, the rotating motor 5 is turned on by an external control switch, and the squeeze roller 3 and the rotating disc 6 are driven to rotate, and the sludge to be treated is transported to the squeeze roller 3 and the forming roller 17. During the time, through the rotation of the extrusion roller 3, the sludge is extruded and formed through the mesh of the forming roller 17, and when the rotating disk 6 rotates, the pulling plate 10 is driven to move accordingly, and then the lifting rod 7 is pulled to drive the cutting knife 14. The vertical movement is carried out, and the sludge on the inner side wall of the forming roller 17 is cut off under the drive of the reset torsion spring 15, and the production of the sludge ceramsite is quickly completed. Compared with the traditional municipal sludge ceramsite processing auxiliary technology , the device is respectively installed with a first fixed rod 9 and a second fixed rod 11 on the side of the rotating disk 6 and the installation rod 8, and a pulling plate 10 is movably installed between the first fixed rod 9 and the second fixed rod 11, Furthermore, while the rotating motor 5 drives the squeezing roller 3 to rotate together with the rotating disk 6, the mounting rod 8 and the lifting rod 7 can only move vertically inside the forming roller 17 through the rotation of the pulling plate 10, thereby making the cutting The knife 14 then moves vertically inside the forming roller 17, so that the pressure direction of the inner side wall of the forming roller 17 on the cutting knife 14 changes, and the cutting knife 14 is driven by the action of the reset torsion spring 15 to repeat on the inner side wall of the forming roller 17. Rotate back and forth to cut off the sludge squeezed by the inner side wall of the forming roller 17, so as to ensure that the whole device can cut off the sludge during the process of extruding and forming the sludge, and it does not need too much. The external mechanical structure reduces the cost of molding.

The basic principles and main features of the present invention and the advantages of the present invention are shown and described above. It should be understood by those skilled in the art that the present invention is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention The new model will also have various changes and improvements, which all fall within the scope of the claimed invention. The claimed scope of the present invention is defined by the appended claims and their equivalents.

Claims (5)

1. A municipal sludge ceramsite forming device, comprising a support base (1), characterized in that: a rotating rod (2) is installed on the top of the support base (1) through a bearing rotation, and the rotating rod (2) is left on the left side. A squeeze roller (3) is fixedly installed on the top surface of the side, a rotating disk (6) is fixedly installed on the top surface of the left side of the squeeze roller (3), and a connection is fixedly installed on the middle end surface of the left side of the support seat (1). A rod (4), a forming roller (17) is fixedly installed on the top surface of the left side of the connecting rod (4), a lifting rod (7) is movably installed through the middle of the bottom end of the forming roller (17), and the lifting rod ( 7) A mounting rod (8) is fixedly installed on the bottom end surface, a first fixing rod (9) is fixedly installed on the bottom surface of the left bottom end of the rotating disk (6), and the middle end of the first fixing rod (9) runs through and moves A pulling plate (10) is installed, a second fixing rod (11) is fixedly installed on the top surface of the left side of the installation rod (8), and the middle end of the second fixing rod (11) is movably installed on the bottom of the pulling plate (10) through the The top surface of the lift rod (7) is fixedly installed with a fixed box (12), the top of the fixed box (12) is movably installed with a movable rod (13), and the top surface of the movable rod (13) is fixedly installed There is a fixed frame (18). 2. A municipal sludge ceramsite forming device according to claim 1, characterized in that: an I-shaped rod (19) is movably installed inside the fixed frame (18), and the I-shaped rod (19) A cutting knife (14) is fixedly installed on the middle end surface. 3. A municipal sludge ceramsite forming device according to claim 2, characterized in that: a push spring (16) is movably sleeved inside the fixed box (12), and the top of the push spring (16) is movably attached A reset torsion spring (15) is movably sleeved on the middle end surface of the I-shaped rod (19) in conjunction with the bottom end surface of the movable rod (13). 4. A municipal sludge ceramsite forming device according to claim 1, characterized in that: a rotary motor (5) is fixedly installed on the top surface of the right side of the support base (1), and the rotary motor (5) The left side of the transmission shaft is fixedly connected with the top surface of the right side of the rotating rod (2). 5 . The municipal sludge ceramsite forming device according to claim 1 , wherein the outer side wall of the forming roller ( 17 ) is mesh-shaped. 6 .

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