Conveying frame for curb production mold

Abstract

The utility model belongs to the technical field of curb production, and particularly relates to a conveying frame of a curb production mold, which comprises a machine frame and is characterized in that strip-shaped conveying belts are arranged on the machine frame, a gap exists between every two adjacent conveying belts, a vibration plate is arranged at the bottom of the machine frame, and the vibration plate is connected with the machine frame. A vibrating plate is arranged on the conveying frame, a supporting column which is staggered with the conveying belt is arranged at the top of the vibrating plate, the supporting column is used for supporting a production grinding tool, and the upper end face of the supporting column has a state higher than the conveying belt and a state lower than the conveying belt. And the supporting column is driven to move upwards to lift the mold support, so that the mold moves upwards by a certain distance relative to the conveying belt, the blanking port of the stirring device is opened, raw materials fall into the mold, and the raw materials are uniformly dispersed in the mold under the action of the vibrating plate, so that the surface of the formed kerb is smooth, and the product quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of curbstone production, in particular to a conveying frame for curbstone production moulds. Background Art

[0002] At present, a lot of metallurgical solid waste is often generated in metallurgical manufacturing, such as steel slag, aluminum ash, iron, copper tailings, etc. Most of these solid wastes are only discarded and piled up as garbage, which not only takes up a lot of space but also causes waste of resources. However, with the acceleration of urbanization and the improvement of environmental protection awareness, these wastes are used to manufacture various new building materials, and curbstone is one of them. The raw materials of curbstone include concrete, sand, gravel and other raw materials. After being fully mixed, the raw materials are filled into the mold for post-processing and demolding to obtain the formed curbstone. In the existing technology, a conveyor rack is provided at the bottom of the stirring device, and the mold is continuously transported to the material receiving place for receiving the material through the conveyor rack. After the material receiving is completed, the material is unloaded through the conveyor rack. After the material receiving is completed, the raw material of the production mold may have an uneven top surface, which causes the surface of the formed curbstone to be uneven, affecting the quality of the product. Utility Model Content

[0003] In order to overcome the above-mentioned defects in the prior art, the utility model provides a conveying rack for a curbstone production mold.

[0004] A conveyor rack for curbstone production molds includes a frame, a strip-shaped conveyor belt is provided on the frame, and there are gaps between adjacent conveyor belts. A vibration plate is provided at the bottom of the frame, and a support column is provided on the top of the vibration plate, which is staggered with the conveyor belt. The support column is used to support the production mold, and the upper end surface of the support column can have two states: higher than the conveyor belt and lower than the conveyor belt.

[0005] Furthermore, the frame is provided with support rollers for supporting the conveyor belt.

[0006] Furthermore, a vibration motor is provided on the lower end surface of the vibration plate, the vibration plate is mounted on the lifting plate through a plurality of supporting springs, the bottom of the lifting plate is connected to the lifting cylinder, and the lifting cylinder is fixedly mounted on the base.

[0007] Furthermore, a guide mechanism is provided at the conveying end of the frame, and the guide mechanism includes a plurality of transmission rollers rotatably mounted on a positioning frame, a plurality of positioning rollers are provided on both sides of the positioning frame, the positioning rollers are mounted on a fixed frame, and the fixed frame is fixedly mounted on the positioning frame.

[0008] Furthermore, the plurality of transmission rollers are connected through a sprocket chain mechanism.

[0009] Furthermore, driving rollers for driving the conveyor belt to perform conveying are provided at both ends of the frame.

[0010] Due to the adoption of the above technical scheme, the beneficial technical effect of the utility model is: in the utility model, when the conveyor frame conveys the mold to the bottom of the stirring device, the vibration plate rises, driving the support column to move up to support the mold, so that the mold moves up a certain distance relative to the conveyor belt, the blanking port of the stirring device opens, and the raw materials fall into the mold. Under the action of the vibration plate, the raw materials are evenly dispersed in the mold, which is conducive to the smooth surface of the formed curbstone and improves the quality of the product. After the material is connected, the vibration plate drives the mold to descend and fall back onto the conveyor belt, and the material is transported and discharged through the conveyor belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a structural schematic diagram of a conveyor frame for a curbstone production mold of the utility model;

[0012] Figure 2 This is a side view of a conveyor frame for a curbstone production mold according to the present invention;

[0013] Figure 3 This is a schematic diagram of the structure of the vibration plate in this utility model.

[0014] In the figure, 1 is the frame, 2 is the conveyor belt, 3 is the vibration plate, 4 is the support column, 5 is the support roller, 6 is the vibration motor, 7 is the support spring, 8 is the lifting cylinder, 9 is the positioning frame, 10 is the transmission roller, 11 is the positioning roller, 12 is the fixed frame, 13 is the driving roller, 14 is the lifting plate, and 15 is the base. DETAILED DESCRIPTION

[0015] In order to more clearly illustrate the technical solution of the present invention, the present invention is further described below in conjunction with the accompanying drawings. Obviously, the drawings described below are only one embodiment of the present invention. For ordinary technicians in this field, without paying any creative work, other embodiments can be obtained based on these drawings and embodiments, which all fall within the scope of protection of the present invention.

[0016] according to Figure 1-3 As shown, a conveyor rack for curbstone production molds includes a frame 1, a strip-shaped conveyor belt 2 is provided on the frame 1, and there are gaps between adjacent conveyor belts 2. A vibration plate 3 is provided at the bottom of the frame 1, and a support column 4 is provided on the top of the vibration plate 3, which is staggered with the conveyor belt 2. The support column 4 is used to support the production mold, and the upper end surface of the support column 4 has two states: higher than the conveyor belt 2 and lower than the conveyor belt 2.

[0017] In the above-mentioned specific technical solution, when the conveyor frame conveys the mold to the bottom of the stirring device, the vibration plate 3 rises, driving the support column 4 to move up to support the mold, so that the mold moves up a certain distance relative to the conveyor belt 2. The blanking port of the stirring device opens, and the raw materials fall into the mold. Under the action of the vibration plate 3, the raw materials are evenly dispersed in the mold, which is conducive to the smooth surface of the formed curbstone and improves the quality of the product. After the material is received, the vibration plate 3 drives the mold to descend and fall back onto the conveyor belt 2, and the material is transported and discharged through the conveyor belt 2.

[0018] The frame 1 is provided with a support roller 5 for supporting the conveyor belt 2. The support roller 5 is rotatably mounted on the frame 1 and supports the mold during the conveying process of the mold.

[0019] A vibration motor 6 is provided on the lower end surface of the vibration plate 3. The vibration plate 3 is mounted on a lifting plate 14 through a number of support springs 7. The bottom of the lifting plate 14 is connected to a lifting cylinder 8. The lifting cylinder 8 is fixedly mounted on a base 15. The vibration plate 3 is driven to move up and down by the lifting cylinder 8.

[0020] The conveying end of the frame 1 is provided with a guide mechanism, and the guide mechanism includes a plurality of transmission rollers rotatably mounted on the positioning frame 9, and a plurality of positioning rollers are provided on both sides of the positioning frame 9. The positioning rollers 11 are mounted on the fixed frame 12, and the fixed frame 12 is fixedly mounted on the positioning frame 9. Preferably, a positioning mechanism can be provided at the front end of the guide mechanism, and the mold is located in the middle of the positioning frame 9 through the positioning mechanism, and then is transmitted to the frame 1 through the guide mechanism, which is conducive to the raw materials in the stirring device falling smoothly into the mold. Preferably, the fixed frame 12 is detachably mounted on the positioning frame 9, and the staff can adjust the distance between the positioning rollers 11 on both sides according to the size of the mold.

[0021] The plurality of transmission rollers 10 are connected by a sprocket chain mechanism.

[0022] Both ends of the frame 1 are provided with driving rollers 13 for driving the conveyor belt to perform conveying.

[0023] The above embodiments are merely exemplary embodiments of the present invention and are not intended to limit the present invention. The scope of protection of the present invention is defined by the claims. Those skilled in the art may make various modifications or equivalent substitutions to the present invention within the essence and scope of protection of the present invention, and such modifications or equivalent substitutions shall also be deemed to fall within the scope of protection of the present invention.

Claims

1. A conveyor frame for a curbstone production mold, comprising a frame (1), characterized in that: The frame (1) is provided with a strip-shaped conveyor belt (2), and gaps exist between adjacent conveyor belts (2). A vibration plate (3) is provided at the bottom of the frame (1), and a support column (4) is provided on the top of the vibration plate (3) and is staggered with the conveyor belt (2). The support column (4) is used to support the production of abrasive tools, and the upper end surface of the support column (4) has two states: higher than the conveyor belt (2) and lower than the conveyor belt (2).

2. A conveying rack for a curbstone production mold according to claim 1, characterized in that: The frame (1) is provided with a support roller (5) for supporting the conveyor belt (2).

3. A conveying frame for a curbstone production mold according to claim 2, characterized in that: A vibration motor (6) is provided on the lower end surface of the vibration plate (3). The vibration plate (3) is mounted on a lifting plate (14) via a plurality of supporting springs (7). The bottom of the lifting plate (14) is connected to a lifting cylinder (8), and the lifting cylinder (8) is fixedly mounted on a base (15).

4. A conveying frame for a curbstone production mold according to claim 3, characterized in that: A guide mechanism is provided at the conveying end of the frame (1), the guide mechanism comprising a plurality of transmission rollers rotatably mounted on a positioning frame (9), a plurality of positioning rollers being provided on both sides of the positioning frame (9), the positioning rollers (11) being mounted on a fixing frame (12), and the fixing frame (12) being fixedly mounted on the positioning frame (9).

5. The conveying frame for a curbstone production mold according to claim 4, characterized in that: The plurality of transmission rollers (10) are connected in transmission via a sprocket chain mechanism.

6. The conveying frame for a curbstone production mold according to claim 5, characterized in that: Both ends of the frame (1) are provided with driving rollers (13) for driving the conveyor belt to perform conveying.

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