Building cement board forming equipment

Abstract

Building cement board forming equipment relates to the field of buildings and comprises a conveying belt, a plurality of cement molds are arranged on the conveying belt, a lifting frame is arranged over the cement molds, a die-casting forming mechanism is installed on the lifting frame, supporting legs are arranged at the bottom of the conveying belt, and the die-casting forming mechanism comprises a die-casting electric cylinder. A telescopic rod of the die-casting electric cylinder is connected with a die-casting plate, and the die-casting plate is matched with a cement die. By means of the die-casting forming mechanism and the sliding split type cement die, the defects in the prior art are overcome, the forming work of a large number of cement boards can be completed in a short time through an automatic die-casting system, and the production capacity is greatly improved. Meanwhile, the accurate guiding and positioning system ensures that each cement board can be accurately placed at a preset position, and errors caused by manual operation are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of construction, in particular to a building cement board forming device. Background Art

[0002] In the traditional cement board production process, directly pouring cement materials into the molding mold using traditional molding devices often leads to some problems. Since there is inevitably air in the cement material, these bubbles may form gaps after the material hardens, thus affecting the compactness and overall quality of the cement board. In addition, when the cement boards are demolded, they sometimes stick to the mold's enclosure, which not only damages the edge of the cement board, but also makes the demolding process difficult, further affecting production efficiency.

[0003] Chinese patent CN217257037U discloses a cement board forming device for construction, which realizes the circulation and transportation of molds through three conveyor belts, thereby improving the degree of automation of the production line. However, it still has some shortcomings in compacting the cement board. Specifically, the device uses a combination of a lowering pressing plate and a vibration motor to achieve the purpose of compacting the cement board. However, in actual operation, the compaction strength is relatively small, and it is difficult to ensure that the compactness and uniformity of the cement board are optimal. In addition, one end of the outer frame is connected in a hinged manner. This design is easy to come into contact with the edge of the cement board during operation, resulting in damage to the edge of the cement board or missing corners, affecting the aesthetics and performance of the product. Utility Model Content

[0004] The purpose of the utility model is to solve the problems raised in the above background technology, and then propose a building cement board forming equipment.

[0005] The technical solution adopted by the utility model to solve its technical problems is:

[0006] A building cement board forming device comprises a conveyor belt, a plurality of cement molds are arranged on the conveyor belt, a hanging frame is arranged directly above the cement molds, a die-casting forming mechanism is installed on the hanging frame, legs are arranged at the bottom of the conveyor belt, the die-casting forming mechanism comprises a die-casting electric cylinder, a telescopic rod of the die-casting electric cylinder is connected to a die-casting plate, and the die-casting plate cooperates with the cement molds.

[0007] Furthermore, a guide member is provided between the die-casting plate and the hanging frame, and the guide member includes an outer sleeve and an inner lifting rod. The outer sleeve is fixedly connected to the hanging frame, and the inner lifting rod is slidably fitted inside the outer sleeve. The end of the inner lifting rod is fixedly connected to the die-casting plate.

[0008] Furthermore, the cement mold includes a base plate, a slide groove is provided on the base plate, a left mold frame and a right mold frame are slidably fitted in the slide groove, the left mold frame and the right mold frame are fixed together by bolts and nuts, fixing plates are provided at both ends of the base plate, positioning bolts are threadedly connected on the fixing plates, and the ends of the positioning bolts rest against the surface of the left mold frame or the right mold frame.

[0009] Furthermore, the conveyor belt includes a first plate and a second plate arranged in parallel, a plurality of support rods are provided between the first plate and the second plate, a first wheel and a second wheel are rotatably connected at both ends of the first plate, the first wheel and the second wheel are driven and connected by the first conveyor belt, a third wheel and a fourth wheel are rotatably connected at both ends of the second plate, the third wheel and the fourth wheel are driven and connected by the second conveyor belt, the first wheel and the third wheel are connected together by a driving rod, a driving motor is installed on the first plate, the output shaft of the driving motor is connected to the first wheel, and supporting plates are placed on the first conveyor belt and the second conveyor belt.

[0010] Furthermore, a first baffle is installed on the side wall of the first plate, and a second baffle is installed on the side wall of the second plate. The first baffle, the second baffle, the first conveyor belt, and the second conveyor belt form a movable guide groove for accommodating the support plate.

[0011] Furthermore, brackets are provided on the inner walls of the first plate and the second plate, an infrared receiver is installed on the support frame, and an infrared transmitter is provided at the bottom of the supporting plate.

[0012] Furthermore, a limiting electric cylinder is provided on one side of the bracket, and a telescopic rod of the limiting electric cylinder is connected to a limiting plate. When the telescopic rod of the limiting electric cylinder is extended, the limiting plate is located on one side of the supporting plate and can limit the movement of the supporting plate.

[0013] Furthermore, a supporting electric cylinder is provided between the first plate and the second plate, a telescopic rod of the supporting electric cylinder is connected to a mounting plate, two elastic components are provided on the mounting plate, and an insertion sleeve matching the elastic components is provided at the bottom of the supporting plate.

[0014] Furthermore, the elastic component includes a mounting block, a guide hole is provided at the center of the mounting block, a guide column is slidably fitted in the guide hole, a flexible spring is provided between the guide column and the bottom of the guide hole, and a vibration motor is provided at the bottom of the support plate.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model further compacts cement with the help of a die-casting molding mechanism, solves the disadvantage of low compactness of cement boards in the prior art, and solves the defects of broken edges or missing corners of cement boards in the prior art by using a sliding split cement mold. Through the automated die-casting system, the equipment can complete the molding of a large number of cement boards in a short time, greatly improving the production capacity. At the same time, the precise guiding and positioning system ensures that each cement board can be accurately placed in the predetermined position, avoiding errors in human operation. In addition, the stable and strong-bearing transmission structure adopted by the equipment ensures the smooth transportation of cement boards during the production process, effectively avoiding damage and waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 is a top view of a cement mold;

[0018] Figure 3 It is a top view of the conveyor belt;

[0019] Figure 4 for Figure 3 The cross-sectional view along the AA direction;

[0020] Figure 5 for Figure 4 A partial enlarged view of the middle A;

[0021] Figure 6 is a cross-sectional view of the elastic component;

[0022] Wherein: 1 conveyor belt, 11 first plate, 12 second plate, 13 support rod, 14 first wheel, 15 second wheel, 16 first conveyor belt, 17 third wheel, 18 fourth wheel, 19 second conveyor belt, 110 driving rod, 111 second baffle, 112 first baffle, 113 supporting plate, 114 insert sleeve, 115 vibration motor, 116 supporting electric cylinder, 117 mounting plate, 118 elastic component, 119 infrared transmitter, 1110 bracket , 1111 infrared receiver, 1112 limit electric cylinder, 1113 limit plate, 2 legs, 3 cement mold, 31 bottom plate, 311 slide, 32 left mold frame, 33 right mold frame, 34 bolts, 35 nuts, 36 fixing plate, 37 positioning bolts, 4 lifting frame, 5 die-casting molding mechanism, 51 die-casting electric cylinder, 52 outer sleeve, 53 inner lifting rod, 54 die-casting plate, 61 mounting block, 62 guide hole, 63 guide column, 64 flexible spring. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. The utility model is further described in combination with the drawings and embodiments:

[0024] like Figure 1-Figure 6 As shown, a building cement board forming device includes a conveyor belt 1, on which a plurality of cement molds 3 are arranged, a hanging frame 4 is arranged directly above the cement molds, a die-casting forming mechanism 5 is installed on the hanging frame, and a supporting leg 2 is arranged at the bottom of the conveyor belt.

[0025] In at least one embodiment, the die-casting molding mechanism includes a die-casting electric cylinder 51, the telescopic rod of the die-casting electric cylinder is connected to a die-casting plate 54, and the die-casting plate is matched with the cement mold. This design automates the die-casting process of the cement board, improves production efficiency, and also ensures the accuracy and consistency of the die-casting.

[0026] Furthermore, a guide is provided between the die-casting plate and the hanging frame, and the guide comprises an outer sleeve 52 and an inner lifting rod 53. The outer sleeve is fixedly connected to the hanging frame, and the inner lifting rod is slidably fitted in the outer sleeve, and the end of the inner lifting rod is fixedly connected to the die-casting plate. The design of the guide ensures the stability and accuracy of the die-casting plate during the die-casting process, prevents the die-casting plate from deflecting or tilting, and thus improves the quality of the cement board.

[0027] In at least one embodiment, the cement mold includes a base plate 31, a slide groove 311 is provided on the base plate, a left mold frame 32 and a right mold frame 33 are slidably fitted in the slide groove, the left mold frame 32 and the right mold frame 33 are fixedly connected together by bolts 34 and nuts 35, and fixing plates 36 are provided at both ends of the base plate, and positioning bolts 37 are threadedly connected on the fixing plates, and the ends of the positioning bolts rest against the surface of the left mold frame 32 or the right mold frame 33.

[0028] Furthermore, the left mold frame or the right mold frame surface can be separated from the bottom plate when it abuts against the fixed plate. This detachable cement mold design is easy to clean and replace, improves the flexibility and service life of the equipment, and also facilitates the maintenance and adjustment of the mold.

[0029] In at least one embodiment, the conveyor belt includes a first plate 11 and a second plate 12 arranged in parallel, and a plurality of support rods 13 are arranged between the first plate and the second plate. This structure is stable and can bear a heavier load, thereby ensuring the stability of the conveying process and preventing deformation or damage of the conveyor belt. The first plate is rotatably connected with a first wheel 14 and a second wheel 15 at both ends, and the first wheel and the second wheel are driven and connected by a first conveyor belt 16. The second plate is rotatably connected with a third wheel 17 and a fourth wheel 18 at both ends, and the third wheel and the fourth wheel are driven and connected by a second conveyor belt 19. The first wheel and the third wheel are connected together by a driving rod 110. A driving motor is installed on the first plate, and the output shaft of the driving motor is connected to the first wheel. A supporting plate 113 is placed on the first conveyor belt and the second conveyor belt, and the rotation of the driving motor can drive the first conveyor belt and the second conveyor belt to drive, thereby driving the supporting plate to move.

[0030] Furthermore, a first baffle 112 is installed on the side wall of the first plate, a second baffle 111 is installed on the side wall of the second plate, and the first baffle, the second baffle, the first conveyor belt, and the second conveyor belt form a movable guide groove for accommodating the support plate. This design can ensure the stability and positioning accuracy of the support plate during the conveying process and prevent the support plate from deflecting or falling off.

[0031] Furthermore, a bracket 1110 is provided on the inner wall of the first plate and the second plate, an infrared receiver 1111 is installed on the support frame, and an infrared transmitter 119 is provided at the bottom of the support plate. Through the cooperation of the infrared receiver and the transmitter, the position of the support plate is accurately detected and controlled, which improves the automation degree and operation convenience of the equipment.

[0032] Furthermore, a limit electric cylinder 1112 is provided on one side of the bracket, and the telescopic rod of the limit electric cylinder is connected to a limit plate 1113. When the telescopic rod of the limit electric cylinder is extended, the limit plate is located on one side of the support plate and can limit the movement of the support plate. The design of the limit electric cylinder and the limit plate ensures that the position of the support plate is fixed during the die-casting process, preventing accidental movement, thereby ensuring the accuracy and safety of the die-casting.

[0033] Furthermore, a supporting electric cylinder 116 is provided between the first plate and the second plate, and the telescopic rod of the supporting electric cylinder is connected to a mounting plate 117, and two elastic components 118 are provided on the mounting plate, and in cooperation with the supporting plate, an insertion sleeve 114 is provided at the bottom of the supporting plate to cooperate with the elastic components. The cooperation of the supporting electric cylinder and the elastic components enables the supporting plate to be raised and lowered as required.

[0034] The scheme is detailed, the elastic component includes a mounting block 61, a guide hole 62 is provided at the center of the mounting block, a guide column 63 is slidably fitted in the guide hole, a flexible spring 64 is provided between the guide column and the bottom of the guide hole, and a vibration motor 115 is provided at the bottom of the support plate. The design of the elastic component and the vibration motor helps to remove bubbles in the cement before die casting, improves the quality of the cement board, and reduces the risk of product defects.

[0035] Working mode, ensure the normal operation of all parts of the equipment, especially the conveyor belt, die-casting molding mechanism and each electric cylinder. Check whether the cement mold is intact, clean and pollution-free. Fill the cement into the cement mold to ensure that the filling is uniform and there are no gaps. Start the conveyor belt and transfer the mold filled with cement to the die-casting station. When the support plate moves to the infrared receiver position, the infrared receiver receives the infrared transmitter signal at the bottom of the support plate, and the conveyor belt stops moving. The limit electric cylinder is started, and the telescopic rod is extended to make the limit plate on one side of the support plate to ensure that the support plate and the cement mold will not move during the die-casting process. The support electric cylinder is started, and the telescopic rod is extended to make the elastic component enter the insertion sleeve at the bottom of the support plate. Start the vibration motor, through the action of the flexible spring, to help remove excess moisture and bubbles in the cement and improve the molding quality. The die-casting electric cylinder is started, and the telescopic rod drives the die-casting plate to press down, and the cement in the cement mold is die-casted. During the die-casting process, the guide (outer sleeve and inner lifting rod) ensures that the die-casting plate descends vertically to maintain the accuracy and consistency of the die-casting. After die casting is completed, the telescopic rod of the die casting electric cylinder is retracted, and the die casting plate rises. The telescopic rod of the limit electric cylinder is retracted, and the limit on the supporting plate is released. The conveyor belt starts again and transfers the formed cement board to the next process or storage area.

[0036] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. A building cement board forming equipment, characterized in that: It comprises a conveyor belt, a plurality of cement molds are arranged on the conveyor belt, a hanging frame is arranged just above the cement mold, a die-casting molding mechanism is installed on the hanging frame, a supporting leg is arranged at the bottom of the conveyor belt, the die-casting molding mechanism comprises a die-casting electric cylinder, a telescopic rod of the die-casting electric cylinder is connected with a die-casting plate, and the die-casting plate cooperates with the cement mold. The cement mold includes a base plate, a slide groove is provided on the base plate, a left mold frame and a right mold frame are slidably fitted in the slide groove, the left mold frame and the right mold frame are fixedly connected together by bolts and nuts, fixing plates are provided at both ends of the base plate, positioning bolts are threadedly connected to the fixing plates, and the ends of the positioning bolts are against the surface of the left mold frame or the right mold frame.

2. The building cement board forming equipment according to claim 1, characterized in that: A guide member is provided between the die-casting plate and the hanging frame, and the guide member includes an outer sleeve and an inner lifting rod. The outer sleeve is fixedly connected to the hanging frame, and the inner lifting rod is slidably fitted in the outer sleeve. The end of the inner lifting rod is fixedly connected to the die-casting plate.

3. The building cement board forming equipment according to claim 1, characterized in that: The conveyor belt includes a first plate and a second plate arranged in parallel, a plurality of support rods are provided between the first plate and the second plate, a first wheel and a second wheel are rotatably connected at both ends of the first plate, the first wheel and the second wheel are driven and connected by the first conveyor belt, a third wheel and a fourth wheel are rotatably connected at both ends of the second plate, the third wheel and the fourth wheel are driven and connected by the second conveyor belt, the first wheel and the third wheel are connected together by a driving rod, a driving motor is installed on the first plate, the output shaft of the driving motor is connected to the first wheel, and supporting plates are placed on the first conveyor belt and the second conveyor belt.

4. The building cement board forming equipment according to claim 3, characterized in that: A first baffle is installed on the side wall of the first plate, and a second baffle is installed on the side wall of the second plate. The first baffle, the second baffle, the first conveyor belt, and the second conveyor belt form a movable guide groove for accommodating the support plate.

5. The building cement board forming equipment according to claim 3, characterized in that: Brackets are arranged on the inner walls of the first plate and the second plate, infrared receivers are installed on the brackets, and an infrared transmitter is arranged at the bottom of the supporting plate.

6. The building cement board forming equipment according to claim 5, characterized in that: A limiting electric cylinder is provided on one side of the bracket, and a telescopic rod of the limiting electric cylinder is connected to a limiting plate. When the telescopic rod of the limiting electric cylinder is extended, the limiting plate is located on one side of the supporting plate and can limit the movement of the supporting plate.

7. The building cement board forming equipment according to claim 6, characterized in that: A supporting electric cylinder is arranged between the first plate and the second plate, a telescopic rod of the supporting electric cylinder is connected with a mounting plate, two elastic components are arranged on the mounting plate, and an insertion sleeve matching with the elastic components is arranged at the bottom of the supporting plate.

8. The building cement board forming equipment according to claim 7, characterized in that: The elastic component comprises a mounting block, a guide hole is arranged at the center of the mounting block, a guide column is slidably fitted in the guide hole, a flexible spring is arranged between the guide column and the bottom of the guide hole, and a vibration motor is arranged at the bottom of the supporting plate.

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