PC component processing equipment and processing technology

Abstract

The present application relates to a PC component processing equipment and processing technology, and relates to the technical field of PC component production and processing, which includes: a base; multiple groups of partitions, which are arranged on the base at intervals and parallel to each other; multiple groups of end templates, which are respectively arranged at one end of the base, located between adjacent partitions, and can slide along the base; a side template, which is detachably installed at one end of the partition, and is arranged opposite to the end template, and a closed square space is formed between the end template, the adjacent partitions and the side template; and a driving device, which is arranged on the base and is used to drive the end template to move linearly along the base. The present application can effectively shorten the production cycle of PC components and improve production efficiency.

Description

Technical Field

[0001] The present application relates to the technical field of PC component production and processing, and in particular to a PC component processing device and a processing technology. Background Art

[0002] PC components, i.e. prefabricated concrete components, are mostly used in prefabricated buildings. Traditional PC components are large-area panels, which are mostly used in standardized buildings. However, for non-standardized buildings, traditional PC components are obviously not very suitable. Therefore, in order to apply PC components to non-standardized buildings, it is necessary to split the PC components into strip-shaped slats, and assemble them according to the actual size during construction. However, due to the small size of the slat-shaped PC components, they need to be produced by making molds separately, and then demolding, hoisting and transportation are required, which has the problems of long construction period and low production efficiency. Summary of the invention

[0003] In order to improve the production efficiency of PC components, this application adopts the following technical solutions:

[0004] In the first aspect, the present application provides a PC component processing device, which adopts the following technical solution:

[0005] A PC component processing equipment, comprising:

[0006] Base;

[0007] A plurality of partitions are arranged on the base at intervals and parallel to each other;

[0008] A plurality of sets of end templates are respectively arranged at one end of the base, located between adjacent partitions, and can slide along the base;

[0009] A side template is detachably mounted on one end of the partition and is arranged opposite to the end template, wherein a closed square space is formed between the end template, the adjacent partition and the side template; and

[0010] The driving device is arranged on the base and is used for driving the end template to move linearly along the base.

[0011] By adopting the above technical solution, when processing the PC component, first ensure that the end template is located at one end of the partition, and the side template closes the opening between the adjacent partitions, then lower the steel cage in the space between the adjacent partitions, pour concrete, and wait for the concrete to solidify. After the concrete solidifies, the side template is opened, the driving device drives the end template to move, and the end template pushes the formed prefabricated part to move along the side surface of the base and the partitions on both sides until the prefabricated part is separated from the base and pushed to the transportation line on one side of the base. The prefabricated part moves along the transportation line and enters the next processing step. By arranging multiple groups of partitions at intervals on the base, multiple independent processing areas are formed between the partitions, which is suitable for batch production; and the end template is slidably set on the base, the side template is opened after molding, and the driving device controls the movement of the end template, which makes demoulding easier, and no hoisting operation is required. In the batch production process, the processing equipment in this application is set on one side of the transportation line, and the prefabricated parts are uniformly pushed to the transportation line after prefabrication, and the next process is directly carried out. From the perspective of the entire processing procedure of the PC component, the production cycle is shortened and the production efficiency is effectively improved.

[0012] Optionally, also include:

[0013] A fixing frame is arranged at one end of the base;

[0014] There are two guide posts, both of which are arranged on the fixing frame, and the upper ends of which are hinged to the fixing frame, and the two ends of the side template are slidably arranged on the corresponding guide posts;

[0015] The telescopic device has two sets, which are hinged on the base, and the top end of the telescopic device is hinged to the other end of the guide column; and

[0016] The power device is arranged on the fixed frame and connected with the side formwork, and is used for driving the side formwork to reciprocate along the guide column.

[0017] By adopting the above technical solution, when the side formwork needs to be closed, the power device drives the side formwork to move downward along the guide column. After moving to the set distance, the piston rod of the telescopic device contracts and pulls the guide column to rotate toward the side of the partition until the side formwork and the open end surface of the partition are tightly fitted to close the opening between the adjacent partitions; after the concrete is poured and solidified, the side formwork needs to be opened. At this time, the piston rod of the telescopic device extends outward and pushes the guide column to rotate outward, and the side formwork is separated from the partition. Then the power device controls the side formwork to move upward along the guide column until the opening of the adjacent partition is completely opened, and demoulding can be carried out. During the whole process, the opening or closing process of the side formwork is decomposed into two actions through the mutual cooperation of the telescopic device and the power device. After the piston rod of the telescopic device is retracted, the lower end surface of the side template is fitted with the upper surface of the base, and at the same time, the side surface of the side template is tightly abutted against the open end surface of the partition, thereby enhancing the sealing between the side template and the partition; and at the same time, the side template is controlled to reciprocate along the guide column by a power device, so that the side template can be lifted and lowered in the vertical direction. Therefore, the above method not only realizes the automatic opening and closing of the side template, but also enhances the sealing between the side template and the partition.

[0018] Optionally, a rotating shaft is rotatably provided on the top of the fixing frame, and the power device comprises:

[0019] A sprocket wheel is fixedly arranged on the rotating shaft;

[0020] A chain meshes with the sprocket, one end of which passes downward over the sprocket and is fixedly connected to the side template; and

[0021] The winch is installed on the top of the fixed frame, and one end of the chain is connected to the winch.

[0022] By adopting the above technical solution, the length of the chain is changed when the winch is working, so as to control the movement of the side template along the guide column, thereby realizing the lifting and lowering of the side template, and the structure is simple and easy to realize.

[0023] Optionally, the power device is provided with two groups, which are respectively located at the two ends of the rotating shaft.

[0024] By adopting the above technical solution and setting up two groups of power devices, the points of force application are increased, and the process of controlling the movement of the side formwork is more stable.

[0025] Optionally, a plurality of bearing seats are fixedly arranged on the fixing frame along the axial direction of the rotating shaft, and the rotating shaft is installed in the bearing seats.

[0026] By adopting the above technical solution and providing a plurality of bearing seats, the rotating shaft is effectively supported, thereby ensuring the stability of the rotating shaft.

[0027] Optionally, a guide sleeve is fixed on the side template, and the guide sleeve is slidably matched with the guide column.

[0028] By adopting the above technical solution and through the cooperation between the guide column and the guide sleeve, the sliding process of the side template is more stable.

[0029] Optionally, the driving device is a multi-stage hydraulic cylinder, and the top end of the multi-stage hydraulic cylinder is connected to the end template.

[0030] By adopting the above technical solution, the extension and retraction of the multi-stage hydraulic cylinder can not only save space but also have sufficient thrust.

[0031] Optionally, a limiting ridge is fixed on the end of the side surface of the partition opposite to the side template, which is used to limit the end template.

[0032] By adopting the above technical solution, when determining the initial position of the end template, the side surface of the end template is fitted with the limiting convex ridge, which is convenient for rapid positioning and also prevents the end template from sliding to the outside of the adjacent partition.

[0033] In a second aspect, the present application provides a PC component processing process, using any one of the PC component processing devices described above, comprising the following steps:

[0034] The driving device drives the end template to move to the end of the partition;

[0035] The telescopic device and the power device control the movement of the side formwork to close one end of the area formed by the adjacent partition;

[0036] Insert steel cages between adjacent partitions;

[0037] Add concrete between adjacent partitions, vibrate and compact it, and wait for the concrete to solidify;

[0038] The telescopic device and the power device control the side template to open, the driving device drives the end template to move, and the end template pushes the formed PC component to move until the PC component is separated from the base.

[0039] Optionally, before lowering the steel cage into the adjacent partitions, a release agent should be applied to the base, partitions, end formwork and side formwork respectively.

[0040] In summary, the present application includes at least one of the following beneficial technical effects:

[0041] 1. By arranging multiple groups of partitions on the base at intervals, multiple independent processing areas are formed between the partitions, which is suitable for mass production; and the end template is slidably arranged on the base, and the side template is opened after molding. The drive device controls the movement of the end template, and demoulding is easier, and no lifting operation is required. In the mass production process, the processing equipment in this application is arranged on one side of the transportation line, and the molded preforms are uniformly pushed to the transportation line after prefabrication, and the next process is directly carried out. From the perspective of the entire processing procedure of the PC component, the production cycle is shortened and the production efficiency is effectively improved.

[0042] 2. Through the cooperation between the telescopic device and the power device, the opening or closing process of the side template is decomposed into two actions. After the piston rod of the telescopic device is retracted, the lower end surface of the side template fits with the upper surface of the base, and at the same time, the side surface of the side template is tightly abutted against the open end surface of the partition, which enhances the sealing between the side template and the partition; and at the same time, the power device controls the side template to reciprocate along the guide column, and the side template can be lifted and lowered in the vertical direction. Therefore, the above method not only realizes the automatic opening and closing of the side template, but also enhances the sealing between the side template and the partition. BRIEF DESCRIPTION OF THE DRAWINGS

[0043] Figure 1 It is a schematic diagram of the overall structure of the PC component processing equipment given in the embodiment of the present application.

[0044] Figure 2 yes Figure 1 A side view of .

[0045] In the figure, 11, base; 12, partition; 13, end template; 14, side template; 15, guide sleeve; 16, limiting ridge; 17, limiting ring; 2, driving device; 31, fixing frame; 32, guide column; 33, telescopic device; 34, rotating shaft; 35, sprocket; 36, chain; 37, winch; 38, bearing seat. DETAILED DESCRIPTION

[0046] The present application is further described in detail below in conjunction with the accompanying drawings.

[0047] Reference Figure 1 and Figure 2 , is a PC component processing equipment disclosed in an embodiment of the present application, including a base 11, a partition 12, an end template 13 and a side template 14.

[0048] The lower surface of the base 11 is fixed with legs for supporting on a horizontal plane. Multiple groups of partitions 12 are arranged at intervals along the upper surface of the base 11, all of which are fixedly connected to the base 11. The multiple groups of partitions 12 are parallel to each other and perpendicular to the upper surface of the base 11; multiple groups of end templates 13 are arranged on the base 11, respectively located between adjacent partitions 12, and the lower end surface of the end template 13 is in contact with the upper surface of the base 11 and can slide along the upper surface of the base 11; the side template 14 is an integral plate, which can be detachably installed at one end of the partition 12 and is parallel to the end template 13.

[0049] In the initial state, the end template 13 is located at one end of the channel formed by the adjacent partition 12, and the end template 13, the partition 12 and the side template 14 form a closed square space, the size of the square space is the size of the PC component to be processed. The base 11, the partition 12, the end template 13 and the side template 14 together constitute a mold for processing PC components.

[0050] A plurality of driving devices 2 are also arranged on the base 11 . The driving devices 2 correspond to the end templates 13 one by one and are used to control each group of end templates 13 to slide along the base 11 .

[0051] When processing PC components, first ensure that the end template 13 is located at one end of the partition 12, and the side template 14 closes the opening between adjacent partitions 12, then lower the steel cage in the space between adjacent partitions 12, pour concrete, and wait for the concrete to solidify. After the concrete solidifies, open the side template 14, drive the end template 13 to move, and the end template 13 pushes the formed prefabricated part to move along the side surfaces of the base 11 and the partitions 12 on both sides thereof, until the prefabricated part is separated from the base 11 and pushed to the conveying line on one side of the base 11, and the prefabricated part moves along the conveying line to enter the next processing step.

[0052] By arranging multiple groups of partitions 12 at intervals on the base 11, multiple independent processing areas are formed between the partitions 12, which is suitable for mass production; and the end template 13 is slidably arranged on the base 11, and the side template 14 is opened after molding, and the driving device 2 controls the movement of the end template 13, so that demoulding is easier and no lifting operation is required. In the mass production process, the processing equipment in this application is arranged on one side of the transportation line, and the molded preforms are uniformly pushed to the transportation line after prefabrication, and the next process is directly carried out. From the perspective of the entire processing procedure of the PC component, the production cycle is shortened and the production efficiency is effectively improved.

[0053] Reference Figure 1 and Figure 2 As a specific implementation of the PC component processing equipment disclosed in the embodiment of the present application, the driving device 2 is configured as a multi-stage hydraulic cylinder. The extension and retraction of the multi-stage hydraulic cylinder can not only save space but also have sufficient thrust.

[0054] Reference Figure 1 and Figure 2As a specific implementation of the PC component processing equipment disclosed in the embodiment of the present application, the base 11 is also provided with a mounting structure for mounting the side template 14, which includes a fixing frame 31, a guide column 32, a telescopic device 33 and a power device. The fixing frame 31 is specifically a door-type frame, the lower end of the fixing frame 31 is fixedly connected to the upper surface of the base 11, and the fixing frame 31 is located at one end of the base 1; two guide columns 32 are provided, the upper ends of the guide columns 32 are hinged to the upper ends of the vertical parts of the fixing frame 31, and the lower ends hang down, and the two ends of the side template 14 are slidably arranged on the corresponding guide columns 32, and can move along the axial direction of the guide columns 32; the telescopic device 33 can adopt a hydraulic cylinder, an electric cylinder or a pneumatic cylinder, etc. The telescopic device 33 is provided with two groups, which are respectively located below the guide column 32, and the tail of the cylinder body is hinged to the lower surface of the base 11, and the top end of the piston rod is hinged to the lower end of the guide column 32. When the piston rod of the telescopic device 33 is extended and retracted, the guide column 32 can be pushed and pulled to rotate; the power device is fixedly installed on the fixing frame 31 and connected to the side template 14. When the power device is working, it can control the side template 14 to slide along the guide column 32.

[0055] When the side formwork 14 needs to be closed, the power device drives the side formwork 14 to move downward along the guide column 32. After moving to the set distance, the piston rod of the telescopic device 33 contracts, pulling the guide column 32 to rotate toward the side of the partition 12 until the side formwork 14 is tightly fitted with the open end surface of the partition 12, thereby closing the opening between the adjacent partitions 12; after the concrete is poured and solidified, the side formwork 14 needs to be opened. At this time, the piston rod of the telescopic device 33 is extended, pushing the guide column 32 to rotate outward, and the side formwork 14 is separated from the partition 12. Then the power device controls the side formwork 14 to move upward along the guide column 32 until the opening of the adjacent partition 12 is completely opened, and then the demolding work can be carried out.

[0056] During the whole process, the opening or closing process of the side template 14 is decomposed into two actions through the cooperation between the telescopic device 33 and the power device. After the piston rod of the telescopic device 33 is retracted, the lower end surface of the side template 14 fits with the upper surface of the base 11, and at the same time, the side surface of the side template 14 is tightly abutted against the open end surface of the partition 12, which enhances the sealing between the side template 14 and the partition 12; and at the same time, the power device controls the side template 14 to reciprocate along the guide column 32, and the side template 14 can be lifted and lowered in the vertical direction. Therefore, the above method not only realizes the automatic opening and closing of the side template 14, but also enhances the sealing between the side template 14 and the partition 12.

[0057] Reference Figure 1 and Figure 2As a specific implementation of the PC component processing equipment disclosed in the embodiment of the present application, the power device includes a sprocket 35, a chain 36 and a winch 37. A rotating shaft 34 is rotatably provided on the top of the fixed frame 31. The sprocket 35 is fixedly provided on the rotating shaft 34. The winch 37 is fixed on the top of the fixed frame 31. The chain 36 is meshed with the sprocket 35. One end of the chain 36 is connected to the winch 37, and the other end is downwardly bypassed by the sprocket 35 and fixedly connected to the side template 14.

[0058] When the winch 37 is working, the length of the chain 36 is changed, thereby controlling the side template 14 to move along the guide column 32, so as to realize the lifting and lowering of the side template 14, and the structure is simple and easy to realize.

[0059] Furthermore, a group of power devices are provided at each end of the rotating shaft 34. By providing two groups of power devices, the points of force application are increased, and the process of controlling the movement of the side template 14 is more stable.

[0060] Reference Figure 1 and Figure 2 As a specific implementation of the PC component processing equipment disclosed in the embodiment of the present application, a plurality of bearing seats 38 are fixedly arranged on the fixed frame 31, the axes of the plurality of bearing seats 38 are located on a straight line, and the rotating shaft 34 is rotatably arranged in the bearing seats 38. By arranging a plurality of bearing seats 38, the rotating shaft 34 is effectively supported, and the stability of the rotation of the rotating shaft 34 is ensured.

[0061] Reference Figure 1 and Figure 2 As a specific implementation of the PC component processing equipment disclosed in the embodiment of the present application, guide sleeves 15 are fixed at both ends of the side surface of the side template 14, and the guide sleeves 15 are slidably matched with the guide pillars 32. Specifically, in order to enhance stability, each guide pillar 32 corresponds to two guide sleeves 15. Through the cooperation between the guide pillars 32 and the guide sleeves 15, the sliding process of the side template 14 is more stable.

[0062] At the same time, a limiting ring 17 is fixed to the lower end of the guide column 32 . When the guide sleeve 15 at the lower part of the side template 14 abuts against the limiting ring 17 , the side template 14 just fits with the upper surface of the base 11 .

[0063] Reference Figure 1 and Figure 2 As a specific implementation of the PC component processing equipment disclosed in the embodiment of the present application, a plurality of spacers 12 are fixed with limiting ridges 16 on the opposite side surfaces, and the limiting ridges 16 are located at the end of the spacer 12 opposite to the side template 14. The limiting ridges 16 are mainly used for positioning. When determining the initial position of the end template 13, the side surface of the end template 13 is fitted with the limiting ridges 16, which is convenient for rapid positioning, and at the same time, it also prevents the end template 13 from sliding to the outside of the adjacent spacer 12.

[0064] The present application also discloses a PC component processing process, which uses the PC component processing equipment described in any of the above embodiments, including the following steps:

[0065] S101: the driving device 2 drives the end template 13 to move to the end of the partition 12;

[0066] S102: the telescopic device 33 and the power device control the side template 14 to move, closing one end of the area formed by the adjacent partition 12;

[0067] S103: placing a steel cage between 12 adjacent partitions;

[0068] S104: Concrete is added to 12 adjacent partitions, vibrated and compacted, and the concrete is allowed to solidify;

[0069] S105: the telescopic device 33 and the power device control the side template 14 to open, the driving device 2 drives the end template 13 to move, and the end template 13 pushes the formed PC component to move until the PC component is separated from the base 11.

[0070] Furthermore, after step S102, a release agent should be applied to the surfaces of the base 11, the partition 12, the end formwork 13 and the side formwork 14 in contact with the concrete to play a lubricating role and prevent the concrete from sticking to the mold, which is beneficial to the subsequent demoulding process.

[0071] The embodiments of this specific implementation method are all preferred embodiments of the present application, and are not intended to limit the protection scope of the present application. Therefore, all equivalent changes made based on the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A PC component processing equipment, characterized in that: include: Base (11); A plurality of groups of partitions (12) are arranged on the base (11) at intervals and are parallel to each other; A plurality of sets of end templates (13), respectively arranged at one end of the base (11), located between adjacent partitions (12), and capable of sliding along the base (11); A side template (14) is detachably mounted on one end of the partition (12) and is arranged opposite to the end template (13), wherein a closed square space is formed between the end template (13), the adjacent partition (12) and the side template (14); and A driving device (2) is disposed on the base (11) and is used to drive the end template (13) to move linearly along the base (11); A fixing frame (31) is arranged at one end of the base (11); Two guide posts (32) are provided, both of which are arranged on the fixing frame (31), and the upper ends of the guide posts (32) are hinged to the fixing frame (31), and the two ends of the side template (14) are slidably arranged on the corresponding guide posts (32); The telescopic device (33) is provided with two groups and is hinged on the base (11), and the top end of the telescopic device (33) is hinged to the other end of the guide column (32); and A power device is disposed on the fixing frame (31), connected to the side template (14), and used for driving the side template (14) to reciprocate along the guide column (32); The driving device (2) is a multi-stage hydraulic cylinder, the top end of which is connected to the end template (13).

2. A PC component processing equipment according to claim 1, characterized in that: A rotating shaft (34) is rotatably provided at the top of the fixing frame (31), and the power device comprises: A sprocket (35) is fixedly mounted on the rotating shaft (34); A chain (36) meshes with the sprocket (35), one end of which passes downward around the sprocket (35) and is fixedly connected to the side template (14); and A winch (37) is installed on the top of the fixed frame (31), and one end of the chain (36) is connected to the winch (37).

3. A PC component processing equipment according to claim 2, characterized in that: The power device is provided with two groups, which are respectively located at two ends of the rotating shaft (34).

4. A PC component processing equipment according to claim 2, characterized in that: A plurality of bearing seats (38) are fixedly arranged on the fixing frame (31) along the axial direction of the rotating shaft (34), and the rotating shaft (34) is installed in the bearing seats (38).

5. The PC component processing equipment according to claim 1, characterized in that: A guide sleeve (15) is fixed on the side template (14), and the guide sleeve (15) is slidably matched with the guide column (32).

6. A PC component processing equipment according to any one of claims 1 to 5, characterized in that: A limiting ridge (16) is fixed on the end of the side surface of the partition plate (12) opposite to the side template (14) and is used to limit the end template (13).

7. A PC component processing technology, characterized in that: A PC component processing device as described in any one of claims 1 to 6 is used, comprising the following steps: The driving device (2) drives the end template (13) to move to the end of the partition plate (12); The telescopic device (33) and the power device control the movement of the side template (14) to close one end of the area formed by the adjacent partition (12); Insert a steel cage between adjacent partitions (12); Add concrete between adjacent partitions (12), vibrate and compact it, and wait for the concrete to solidify; The telescopic device (33) and the power device control the side template (14) to open, the driving device (2) drives the end template (13) to move, and the end template (13) pushes the formed PC component to move until the PC component is separated from the base (11).

8. A PC component processing process according to claim 7, characterized in that: Before lowering the steel cage between adjacent partitions (12), a release agent should be applied to the base (11), the partition (12), the end formwork (13) and the side formwork (14).

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