Intelligent PC production line

Abstract

The utility model discloses an intelligent PC production line which comprises a conveying unit and a material control unit, the conveying unit comprises an electric conveying belt and a door-shaped frame fixedly connected to the top of the electric conveying belt, an electric telescopic rod is fixedly installed on the top of the inner wall of the door-shaped frame, and a mold is placed on the upper surface of the electric conveying belt; the device comprises a rectangular box fixedly connected to the bottom of the output end of an electric telescopic rod, one side of the rectangular box fixedly communicates with a feeding pipe, one side of the rectangular box is fixedly connected with a fixing plate, one side of the fixing plate is rotationally connected with an adjusting rod penetrating through the fixing plate, and the two ends of the adjusting rod are provided with threads in the opposite directions respectively. The two rotating plates can be driven to synchronously deflect by rotating the adjusting rod, so that the falling range of concrete can be adjusted, molds with different sizes can be conveniently filled with concrete, the discharge amount of the concrete can be adjusted through the control assembly, and the molds with different depths can be conveniently filled with the concrete.

Description

TECHNICAL FIELD

[0001] The utility model relates to PC production line technical field especially relates to an intelligent PC production line. BACKGROUND

[0002] PC is called PC component in the field of residential industrialization, English: Precast Concrete, so it is also called PC component, refers to the concrete product that is processed and produced in the factory through the standardized, mechanized mode, and the traditional cast-in-situ concrete needs to be molded, poured and maintained on site, and the concrete prefabricated part is widely used in the fields of building, transportation, water conservancy and plays an important role in the national economy PC component, namely prefabricated concrete component, is a concrete component that is pre-produced in the factory and then transported to the construction site for installation.

[0003] The PC component is used in different buildings by setting molds with different sizes, the inside of the mold is usually provided with steel bars for reinforcement, and the strength of the mold is improved by adding concrete into the mold, the size of the existing mold is various, and the depth of the mold is also different, when the mold is paved with concrete, the size of the feeding hopper is fixedly arranged, so that the filling range and the filling thickness of the concrete are difficult to adjust, and the mold with different sizes and thicknesses cannot be quickly filled with concrete efficiently, therefore, the intelligent PC production line is provided. SUMMARY

[0004] This section aims to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the utility model name to avoid obscuring the purpose of this section, the abstract of the specification and the utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In view of the above problems existing in the prior art, the utility model is proposed.

[0006] Therefore, the utility model aims to provide an intelligent PC production line, which is suitable for solving the problem that the filling range and the filling thickness of the concrete are difficult to adjust when the mold is paved with concrete, and the mold with different sizes and thicknesses cannot be quickly filled with concrete efficiently.

[0007] To solve the above technical problems, the utility model provides the following technical scheme: an intelligent PC production line, comprising:

[0008] The conveying unit comprises an electric conveying belt and a door-shaped frame fixedly connected to the top of the electric conveying belt, an electric telescopic rod is fixedly installed on the top of the inner wall of the door-shaped frame, and a mold is placed on the upper surface of the electric conveying belt;

[0009] The material control unit comprises a rectangular box fixedly connected to the bottom of the output end of the electric telescopic rod, a feeding pipe is fixedly communicated on one side of the rectangular box, a fixed plate is fixedly connected on one side of the rectangular box, an adjusting rod penetrating through the fixed plate is rotatably connected on one side of the fixed plate, opposite threads are formed on the two ends of the adjusting rod respectively, L-shaped plates are threadedly connected on the two ends of the adjusting rod respectively, two symmetrical rotating plates are rotatably connected on the inner wall of the rectangular box, sliding blocks are slidably arranged on the side walls of the two rotating plates respectively, the opposite ends of the two L-shaped plates are slidably penetrated through the two sides of the rectangular box respectively, and the opposite ends of the two L-shaped plates are hingedly connected with the two sliding blocks respectively.

[0010] As a preferred scheme of the intelligent PC production line, the control assembly comprises a servo motor fixedly installed on one side of the rectangular box, a baffle is rotatably connected on the side wall of the inner cavity of the rectangular box, the output end of the servo motor is penetrated through one side of the rectangular box and is fixedly connected with the baffle, and an inclined plate is fixedly connected on one side of the inner wall of the rectangular box.

[0011] As a preferred scheme of the intelligent PC production line, the top of the inclined plate is fixedly connected with a triangular plate, and the triangular plate is curved in a V shape.

[0012] As a preferred scheme of the intelligent PC production line, one side of the rectangular box is rotatably connected with two synchronous plates, the two synchronous plates are penetrated through one side of the rectangular box and are fixedly connected with the corresponding rotating plates, and two T-shaped rods penetrating through the door-shaped frame are fixedly connected to the top of the rectangular box.

[0013] As a preferred scheme of the intelligent PC production line, one side of the electric conveying belt is fixedly connected with a supporting plate, and a collecting box is slidably arranged on the top of the supporting plate.

[0014] As a preferred scheme of the intelligent PC production line, the inner wall of the collecting box is rotatably connected with a scraper, one end of the scraper is penetrated through the collecting box and is fixedly connected with a rotating handle, and a stop block is slidably arranged on one side of the collecting box.

[0015] The utility model discloses an advantageous effect: through the rotation adjusting lever can make two rotating plates rotate in the opposite direction, when the concrete falls from the rectangular box, the range of concrete falling can be adjusted through two rotating plates, so as to fill the concrete to the mould of different sizes, the discharge speed and the dosage of concrete can be adjusted through the control component, so as to fill the concrete to the mould of different depths. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will be to the embodiment description needed to use the drawing of the utility model make a simple introduction, obviously, the following description in the drawing is only some embodiments of the utility model, for the ordinary skilled person in the art, under the premise of not paying the creative labor, can also obtain other drawings according to these drawings. Wherein:

[0017] Figure 1 The utility model proposes an intelligent PC production line whole structure schematic diagram;

[0018] Figure 2 The utility model proposes a control component structure schematic diagram;

[0019] Figure 3 The utility model proposes an L type board and sliding block connecting structure schematic diagram;

[0020] Figure 4 The utility model proposes a stop block and scraper position relation structure schematic diagram.

[0021] Mark explanation of drawing:

[0022] 100, conveying unit;101, motorized conveyor belt;102, door frame;103, motorized telescopic rod;104, support plate;105, collection box;106, scraper;107, rotating handle;108, stop block;200, material control unit;201, rectangular box;202, feed pipe;203, fixed plate;204, adjusting rod;205, L type board;206, rotating plate;207, sliding block;208, control component;2081, servo motor;2082, baffle;2083, inclined plate;209, triangular plate;210, synchronous plate;211, T type rod. DETAILED DESCRIPTION

[0023] In order to make the above-mentioned purpose, features and advantages of the utility model more obvious and easy to understand, the following will be to the specific embodiment of the utility model detailed description with the drawing of the specification.

[0024] In the following description, a lot of specific details are set forth in order to provide a thorough understanding of the present application, however, the present application can be practiced in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the spirit of the present application, therefore, the present application is not limited to the specific embodiments disclosed below.

[0025] Secondly, the "one embodiment" or "embodiment" referred to herein means that the specific features, structures or characteristics can be included in at least one implementation of the present application. "In one embodiment" appearing in different places in the specification does not mean the same embodiment, nor is it an embodiment that is independent of or mutually exclusive with other embodiments.

[0026] Thirdly, the present application is described in detail in conjunction with the schematic diagram, in the detailed description of the embodiments of the present application, for the convenience of description, the cross-sectional view of the device structure will be partially enlarged without the general proportion, and the schematic diagram is only an example, which should not limit the scope of protection of the present application herein. In addition, the three-dimensional spatial dimensions of length, width and depth should be included in actual manufacture.

[0027] Embodiment

[0028] Reference Figures 1-4 For one embodiment of the present application, an intelligent PC production line is provided, comprising: a conveying unit 100 and a material control unit 200;

[0029] The conveying unit 100 comprises an electric conveying belt 101 and a door-shaped frame 102 fixedly connected to the top of the electric conveying belt 101, and an electric telescopic rod 103 is fixedly installed on the top of the inner wall of the door-shaped frame 102, and a mold is placed on the upper surface of the electric conveying belt 101;

[0030] The material control unit 200 comprises a rectangular box 201 fixedly connected to the bottom of the output end of the electric telescopic rod 103, a feed pipe 202 fixedly communicated on one side of the rectangular box 201, a fixed plate 203 fixedly connected on one side of the rectangular box 201, an adjusting rod 204 rotatably connected through the fixed plate 203 on one side of the fixed plate 203, opposite threads are formed on the two ends of the adjusting rod 204, L-shaped plates 205 are threadedly connected to the two ends of the adjusting rod 204, two symmetrical rotating plates 206 are rotatably connected to the inner wall of the rectangular box 201, sliding blocks 207 are slidably arranged on the side walls of the two rotating plates 206, the opposite ends of the two L-shaped plates 205 are slidably penetrated through the two sides of the rectangular box 201, the opposite ends of the two L-shaped plates 205 are hingedly connected with the two sliding blocks 207 respectively, and the material control unit 200 further comprises a control assembly 208 for controlling the discharging speed.

[0031] The mold is placed on the motorized conveyor belt 101 and is moved by the motorized conveyor belt 101, when the mold is about to move below the door-shaped frame 102, the motorized telescopic rod 103 drives the rectangular box 201 to descend, so that the rectangular box 201 is close to the top of the mold, to ensure that the concrete can be uniformly poured into the mold, the feeding pipe 202 is connected to the concrete supply pipe, and the concrete is added to the rectangular box 201 through the feeding pipe 202, the bottom of the rectangular box 201 is not sealed, when the mold moves to the bottom of the rectangular box 201, the rectangular box 201 adds concrete to the mold, in the process of adding, the motorized conveyor belt 101 continuously drives the mold to move, so that the rectangular box 201 adds a certain amount of concrete to the mold and fills the mold, after the addition is completed, the rectangular box 201 is driven to rise by the motorized telescopic rod 103, then a new mold is placed, and the cycle can continue to produce and process;

[0032] When it is necessary to fill the mold with concrete of small size or large size, the adjusting rod 204 is rotated, the two L-shaped plates 205 are located on the threads in opposite directions at both ends of the adjusting rod 204, and the two L-shaped plates 205 and the two rotating plates 206 are symmetrically arranged, the rotation of the adjusting rod 204 can make the two L-shaped plates 205 move away from or close to each other, the two rotating plates 206 are located on both sides of the inner cavity of the rectangular box 201, when the two rotating plates 206 are in a vertical state, the bottom of the rectangular box 201 is not blocked by the two rotating plates 206, and the concrete can fill the mold in the largest range, when the adjusting rod 204 is rotated to make the two L-shaped plates 205 close to each other, the two L-shaped plates 205 will drive the two rotating plates 206 to deflect through the two sliding blocks 207, when the bottom ends of the two rotating plates 206 are close to each other, the concrete is blocked by the two rotating plates 206;

[0033] The shortest distance between the two rotating plates 206 is the maximum range length of the concrete that can be discharged, by adjusting the distance between the two rotating plates 206 and making it correspond to the size of the mold. Thus, the concrete can be accurately poured into the mold, thereby avoiding the excess concrete from spilling to the two sides of the mold, the adjusting rod 204 can adjust the range of the rectangular box 201 to pour concrete according to different sizes of the mold, so that the mold of different sizes can be quickly and accurately poured with concrete.

[0034] Specifically, the control assembly 208 includes a servo motor 2081 fixedly installed on one side of the rectangular box 201, a baffle 2082 is rotatably connected to the side wall of the inner cavity of the rectangular box 201, the output end of the servo motor 2081 penetrates through one side of the rectangular box 201 and is fixedly connected with the baffle 2082, and a inclined plate 2083 is fixedly connected to one side of the inner wall of the rectangular box 201.

[0035] The servo motor 2081 drives the baffle plate 2082 to rotate, so as to adjust the inclination angle of the baffle plate 2082. A gap is left between the end of the baffle plate 2082 away from the inclined plate 2083 and the inner wall of the rectangular box 201. The inclined plate 2083 is located at the top of the baffle plate 2082 and is used to limit the concrete, so that the concrete can only flow towards the end of the baffle plate 2082 away from the inclined plate 2083. The servo motor 2081 can adjust the size of the gap between the baffle plate 2082 and the inner wall of the rectangular box 201. When the concrete flows from the inclined plate 2083, the concrete will pass through the gap between the baffle plate 2082 and the rectangular box 201 and be discharged from the bottom of the rectangular box 201. The larger the gap, the greater the discharge of the concrete, and the smaller the gap, the smaller the discharge.

[0036] When the conveying speed of the electric conveyor belt 101 is fixed, the discharge of the concrete can be adjusted, so that the concrete can be uniformly filled into molds of different depths. When the speed of the electric conveyor belt 101 increases, the inclination angle of the baffle plate 2082 is increased by the servo motor 2081 to increase the discharge of the concrete, so that the mold can be quickly filled. When the speed of the electric conveyor belt 101 decreases, the inclination angle of the baffle plate 2082 is reduced by the servo motor 2081 to reduce the discharge of the concrete, so that the mold with a shallower depth can be uniformly filled. Thus, the discharging speed can be controlled by the control assembly 208 to facilitate efficient production and processing.

[0037] Further, the top of the inclined plate 2083 is fixedly connected with a triangular plate 209, the triangular plate 209 is curved in a V shape, one side of the rectangular box 201 is rotatably connected with two synchronous plates 210, the two synchronous plates 210 are both penetrated through one side of the rectangular box 201 and fixedly connected with corresponding rotating plates 206, and the top of the rectangular box 201 is fixedly connected with two T-shaped rods 211 penetrated through the door-shaped frame 102.

[0038] The height of the triangular plate 209 close to the position of the feeding pipe 202 is the highest, and the height of the triangular plate 209 away from the feeding pipe 202 gradually decreases. When the feeding pipe 202 conveys the concrete into the rectangular box 201, the V-shaped curved triangular plate 209 moves the concrete towards the two ends of the triangular plate 209, so as to avoid the concrete being too concentrated at the position of the feeding pipe 202. The triangular plate 209 and the inclined plate 2083 are both inclined, and the concrete will not be left on the triangular plate 209 and the inclined plate 2083;

[0039] The two synchronous plates 210 are parallel to the two rotating plates 206, and the lengths of the two synchronous plates 210 are the same as those of the two rotating plates 206. The two rotating plates 206 drive the two synchronous plates 210 to rotate synchronously. The synchronous plates 210 facilitate the workers to observe the inclination angles of the two rotating plates 206. The shortest distance between the two rotating plates 206 is equal to the shortest distance between the two synchronous plates 210. The workers can directly measure the distance between the two synchronous plates 210 from one side of the rectangular box 201, so as to adjust the distance between the two rotating plates 206 according to the size of the mold, so as to facilitate the adaptation of molds of different sizes. The two T-shaped rods 211 are used for limiting the rectangular box 201, so that the electric telescopic rod 103 can be more stable during driving the rectangular box 201 to ascend and descend.

[0040] Further, one side of the electric conveying belt 101 is fixedly connected with a supporting plate 104. A collecting box 105 is slidably arranged at the top of the supporting plate 104. A scraper 106 is rotatably connected to the inner wall of the collecting box 105. One end of the scraper 106 penetrates through the collecting box 105 and is fixedly connected with a rotating handle 107. A stopper 108 is slidably arranged on one side of the collecting box 105.

[0041] When the mold moves towards the collecting box 105, the residual concrete on the electric conveying belt 101 directly falls into the collecting box 105. The collecting box 105 can be slid off the supporting plate 104, so as to recycle the concrete in the collecting box 105. The rotating handle 107 drives the scraper 106 to rotate. The rotating handle 107 is perpendicular to the scraper 106. When the scraper 106 is in a vertical state, the scraper 106 can scrape the concrete attached to the electric conveying belt 101 into the collecting box 105. The top of the stopper 108 is moved to be in contact with the rotating handle 107. At this time, the position of the rotating handle 107 is limited by the stopper 108, so that the scraper 106 remains in a vertical state. After cleaning, the stopper 108 is moved to be no longer in contact with the rotating handle 107. Then the scraper 106 can be deflected to the rectangular box 201, so as to avoid the continuous contact between the scraper 106 and the electric conveying belt 101, thereby avoiding abrasion.

[0042] During use, the two L-shaped plates 205 are driven to move by rotating the adjusting rod 204, so that the two L-shaped plates 205 drive the two rotating plates 206 to deflect, so that the shortest distance between the two rotating plates 206 is adapted to the size of the mold. Then the baffle 2082 is driven to rotate by the servo motor 2081, so as to adjust the discharge capacity of the concrete. After adjustment, the mold is placed on the electric conveying belt 101, and the mold is driven to move by the electric conveying belt 101. When the mold is about to move below the door-shaped frame 102, the electric telescopic rod 103 drives the rectangular box 201 to descend.

[0043] The feeding pipe 202 is externally connected with the concrete supply pipe, the concrete is added into the rectangular box 201 through the feeding pipe 202, the concrete is guided by the triangular plate 209 and the inclined plate 2083, then passes through the baffle 2082, and is discharged downward, then the concrete is limited by the two rotating plates 206 and falls into the mold, thereby the discharging range and the discharging amount of the concrete can be adjusted, so that the concrete can be quickly and accurately put into the mold with different sizes and depths, the concrete adhered on the electric conveying belt 101 can be scraped into the collecting box 105 through the scraper 106, and the concrete adhered on the electric conveying belt 101 can be collected through the rectangular box 201.

[0044] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, not to limit it. Although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present application can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present application, which should be covered in the scope of the claims of the present application.

Claims

1. An intelligent PC production line, characterized by, Include: Conveying unit (100), including motorized conveyor belt (101) and fixedly connected to the top of the motorized conveyor belt (101) door frame (102), the top of the inner wall of the door frame (102) is fixedly installed with motorized telescopic rod (103), the upper surface of the motorized conveyor belt (101) is placed with a mold; Material control unit (200), including a rectangular box (201) fixedly connected to the bottom of the output end of the motorized telescopic rod (103), one side of the rectangular box (201) is fixedly connected with a feeding pipe (202), one side of the rectangular box (201) is fixedly connected with a fixed plate (203), one side of the fixed plate (203) is rotatably connected with an adjusting rod (204) penetrating through the fixed plate (203), the adjusting rod (204) is provided with opposite threads at both ends, and the two ends of the adjusting rod (204) are threadedly connected with L-shaped plates (205), the inner wall of the rectangular box (201) is rotatably connected with two symmetrical rotating plates (206), the side walls of the two rotating plates (206) are slidably provided with sliding blocks (207), the opposite ends of the two L-shaped plates (205) are slidably penetrated through the two sides of the rectangular box (201), and the opposite ends of the two L-shaped plates (205) are hingedly connected with the two sliding blocks (207), respectively. The material control unit (200) further comprises a control assembly (208) for controlling the discharging speed.

2. The intelligent PC production line according to claim 1, characterized in that: The control assembly (208) comprises a servo motor (2081) fixedly installed on one side of the rectangular box (201), a baffle (2082) rotatably connected to the side wall of the inner cavity of the rectangular box (201), and the output end of the servo motor (2081) penetrates one side of the rectangular box (201) and is fixedly connected with the baffle (2082). One side of the inner wall of the rectangular box (201) is fixedly connected with an inclined plate (2083).

3. The intelligent PC production line according to claim 2, characterized in that: The top of the inclined plate (2083) is fixedly connected with a triangular plate (209), and the shape of the triangular plate (209) is V-shaped.

4. The intelligent PC production line according to claim 2, characterized in that: One side of the rectangular box (201) is rotatably connected with two synchronous plates (210), both of which penetrate one side of the rectangular box (201) and are fixedly connected with the corresponding rotating plates (206), and the top of the rectangular box (201) is fixedly connected with two T-shaped rods (211) penetrating the door frame (102).

5. The intelligent PC production line according to claim 1, characterized in that: One side of the motorized conveyor belt (101) is fixedly connected with a supporting plate (104), and the top of the supporting plate (104) is slidably provided with a collecting box (105).

6. The intelligent PC production line according to claim 5, characterized in that: The inner wall of the collecting box (105) is rotatably connected with a scraper (106), one end of the scraper (106) penetrates the collecting box (105) and is fixedly connected with a handle (107), and one side of the collecting box (105) is slidably provided with a stop block (108).

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