Vertical pouring forming mold for cement product production
By installing vibration devices and using elbow clamp snaps in vertical cast molds for cement products production, the problems of poor sealing and insufficiency in small batch production are solved, and the yield and quality of cement boards are improved.
Patent Information
- Application Number
- CN202421926923.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-09
- Publication Date
- 2025-07-22
- Estimated Expiration
- 2034-08-09
AI Technical Summary
The molds for small batch cement products have poor sealing properties, concrete is prone to leakage, the cement board is not tight after forming, there are many internal bubbles, poor strength, and low yield.
Vertical cast mold is adopted, and the vibration device is installed through the assembly seat. The vibration device generates excitation force and transmits it to the mold plate, which promotes the concrete to compact and discharges air bubbles. Combined with the elbow clamp snap and correction column to improve sealing and stability, and use anti-detachment plug-ins to maintain the connection stable.
It improves the yield and quality of cement boards, ensures that the concrete is tight and bubble-free, enhances the sealing and connection stability of the mold, and reduces production costs.
Smart Images
Figure CN223130973U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cement product production, in particular to a vertical pouring and molding die for cement product production. Background Technique
[0002] Cement products include cement boards, cement pipes, etc. Cement precast pipes are made of cement and steel bars. Cement pipes are also known as cement pressure pipes and reinforced concrete pipes. They can be used as sewage pipes in the foundation construction of urban construction, for discharging sewage, flood control and drainage, as well as water supply pipes used in some special factories and mines and farm machine wells. Generally, they are divided into: plain-end reinforced concrete cement pipes, flexible socketed reinforced concrete cement pipes, spigot and socket reinforced concrete cement pipes, F-shaped steel socket cement pipes, plain-end collar joint cement pipes, socketed cement pipes, etc.
[0003] The pouring of cement boards is usually carried out in a centralized and large-scale manner. For small-batch production, simple molds need to be manufactured separately to reduce production costs and supplement defective products in large-scale pouring. However, the molds for small-batch production are too simple, with poor sealing performance. Concrete is prone to leakage, and the formed cement boards are not firm enough, with a large amount of internal air bubbles, poor strength, and easy to break. Therefore, the technology of the separate mold is improved to make its finished product rate high and improve the quality of the produced cement boards. Content of the Utility Model
[0004] The purpose of the utility model is to provide a vertical pouring and molding die for cement product production to solve the problems put forward in the above background technique.
[0005] To achieve the above purpose, the utility model provides the following technical scheme:
[0006] A vertical pouring and molding die for cement product production includes a vertical die, and a vibration device is detachably installed at the top of the vertical die through an assembly seat;
[0007] The vertical die is composed of a partition board and two side plates. The front and back of the partition board are installed with side plates through bolts to form a pouring chamber;
[0008] A clamping groove is arranged at the bottom of the assembly seat. The partition board and the side plates are located in the clamping groove. The vibration device is installed at the top of the assembly seat through a motor seat. The direction of the exciting force of the vibration device is adjusted to the horizontal direction by changing the installation method of the vibration device.
[0009] As a further scheme of the utility model: it further includes a base. The vertical die and the base are connected through an elbow clamp buckle and a collar. A hook that can hook the collar is arranged at the movable end of the elbow clamp buckle. The collar is rotatably arranged on the base, and the elbow clamp buckle is fixed on the vertical die.
[0010] As a further solution of the present utility model: calibration columns are provided on the top of the base. The number of calibration columns is four, and they are distributed in a rectangular array. The plate surface of the side plate is arc-shaped. The vertical mold is lifted into the space between the four calibration columns, and the vertical mold is limited by the calibration columns.
[0011] As a further solution of the present utility model: hole molds for forming holes in the cement products are provided on the side plates, and detachable forming parts are installed in the hole molds.
[0012] As a further solution of the present utility model: a seesaw is installed on the side plate, and an anti-disengagement plate for limiting the forming part is sleeved on the seesaw.
[0013] As a further solution of the present utility model: the anti-disengagement plate is composed of a baffle and a plug board. The plug board is installed on the baffle, and a jack into which the seesaw can be inserted is formed between the baffle and the plug board.
[0014] As a further solution of the present utility model: an anti-disengagement plug is provided on the assembly seat;
[0015] The anti-disengagement plug includes a spring member, a plug pin and a head. The plug pin penetrates through the assembly seat and the vertical mold. One end of the plug pin is installed with the head, and a spring member located outside the plug pin is installed between the head and the assembly seat. The spring member drives the plug pin to move towards the vertical mold side.
[0016] Compared with the prior art, the beneficial effects of the present utility model are:
[0017] For the vertical casting and molding mold for producing cement products, the vibration device is fixed on the vertical casting and molding mold through the assembly seat. The excitation force generated by the operation of the vibration device is transmitted to the three main plate members of the vertical mold through the assembly seat, and then transmitted to the internal concrete through the plate members, so as to compact the internal concrete, discharge air bubbles, improve the yield rate, and improve the quality of the produced cement board. Description of the Drawings
[0018] Figure 1 It is a schematic structural diagram of a vertical casting and molding mold for producing cement products;
[0019] Figure 2 It is an exploded view of the structure of a vertical casting and molding mold for producing cement products;
[0020] Figure 3 It is a schematic structural diagram of the assembly seat in a vertical casting and molding mold for producing cement products.
[0021] In the figure: 1. Vertical mold; 2. Assembly seat; 3. Motor seat; 4. Vibration device; 5. Base; 6. Elbow clip buckle; 7. Calibration column; 8. Baffle; 9. Rocker; 10. Lifting lug; 11. Collar; 12. Spring member; 13. Pin; 14. Card slot; 15. Forming member; 16. Hole mold; 17. Insertion plate; 18. End head. Detailed implementation manners
[0022] Please refer to Figures 1 to 3 , in the embodiment of the present utility model, a vertical casting and forming mold for cement product production includes a vertical mold 1, and a vibration device 4 is detachably installed on the top of the vertical mold 1 through an assembly seat 2;
[0023] The vertical mold 1 is composed of a partition plate and two side plates. The front and back of the partition plate are installed with side plates through bolts to form a casting chamber;
[0024] A card slot 14 is provided at the bottom of the assembly seat 2. The partition plate and the side plates are located in the card slot 14. The vibration device 4 is installed on the top of the assembly seat 2 through a motor seat 3. The vibration device 4 can be a vibration motor. The direction of the exciting force of the vibration device 4 can be adjusted to the horizontal direction by changing the installation method of the vibration device 4. A detachable vibration device 4 is assembled on the vertical casting and forming mold, and the vibration device 4 is fixed on the vertical casting and forming mold through the assembly seat 2. The vibration device 4 generates an exciting force during operation, which is transmitted to the three main plate members of the vertical mold 1 through the assembly seat 2, and then transmitted to the internal concrete through the plate members, promoting the compaction of the internal concrete, discharging air bubbles, improving the yield, and enhancing the quality of the produced cement board.
[0025] In a preferred implementation manner, a base 5 is further included. The vertical mold 1 and the base 5 are connected through an elbow clip buckle 6 and a collar 11. A hook that can hook the collar 11 is provided at the movable end of the elbow clip buckle 6. The collar 11 is rotatably arranged on the base 5, and the elbow clip buckle 6 is fixed on the vertical mold 1. The elbow clip buckle 6 is a prior art and will not be elaborated here. The vertical mold 1 and the base 5 are quickly connected through the elbow clip buckle 6 and the collar 11, improving the sealing performance between the vertical mold 1 and the base 5. At the same time, during the vibration process, the connection stability between the vertical mold 1 and the base 5 is maintained, reducing the leakage of concrete.
[0026] In a preferred implementation manner, calibration columns 7 are provided on the top of the base 5. The number of calibration columns 7 is four, and they are distributed in a rectangular array. The plate surface of the side plate is arc-shaped. The vertical mold 1 is lifted into the space between the four calibration columns 7, and the vertical mold 1 is limited by the calibration columns 7. The function of the calibration columns 7 is to help the vertical mold 1 be installed in the correct position on the base 5, and at the same time, it also has the effect of fixing the vertical mold 1.
[0027] In a preferred embodiment, a hole mold 16 for forming holes in cement products is provided on the side plate. A detachable forming member 15 is installed inside the hole mold 16. Reinforcing bars or other accessories need to be installed on the cement board according to requirements, so holes need to be opened. For some hole-opening components, they also need to be produced and prepared separately. Usually, the forming member 15 is inserted into the mold.
[0028] In a preferred embodiment, a rocker 9 is installed on the side plate. An anti-disengagement plate for limiting the forming member 15 is sleeved on the rocker 9. The anti-disengagement plate includes a baffle 8 and a plug 17. The plug 17 is installed on the baffle 8. A jack into which the rocker 9 can be inserted is formed between the baffle 8 and the plug 17. However, under the action of the vibration force, the forming member 15 will vibrate and move, causing quality problems after the product is cast and formed. Therefore, an anti-disengagement plate is installed. The anti-disengagement plate resists the outward movement of the forming member 15 under the vibration force, keeping it always in its original position, and preventing a gap from being generated between the forming member 15 and the partition plate, so as to avoid the holes in the cement board being blocked after forming.
[0029] In a preferred embodiment, an anti-disengagement plug is provided on the assembly seat 2;
[0030] The anti-disengagement plug includes a spring member 12, a plug pin 13 and a head 18. The plug pin 13 penetrates through the assembly seat 2 and the vertical mold 1. One end of the plug pin 13 is installed with the head 18. A spring member 12 located outside the plug pin 13 is installed between the head 18 and the assembly seat 2. The spring member 12 drives the plug pin 13 to move towards the side of the vertical mold 1. The assembly seat 2 is an important connecting component for the vertical mold 1 and the vibration device 4. The stability of the connection of the assembly seat 2 needs to consider factors such as the convenience of disassembly and assembly, the stability of installation, and the efficiency of vibration force transmission. The anti-disengagement plug plays a role in taking all three into account. When installing the plug pin 13, the head 18 needs to be manually pulled out to stretch the spring member 12 so that the plug pin 13 disengages from the pin hole. After the plug pin 13 is inserted into the pin hole, the spring member 12 contracts, keeping the plug pin 13 always in the pin hole. The insertion of the plug pin 13 into the pin hole realizes the stable fixation of the vertical mold 1 and the assembly seat 2, maintaining the connection relationship between the vertical mold 1 and the assembly seat 2.
[0031] It should be noted that the above embodiments all belong to the same inventive concept of the utility model. The descriptions of the embodiments have their own focuses. For the parts not described in detail in individual embodiments, reference can be made to the descriptions in other embodiments.
[0032] The above-described embodiments only represent the implementation manners of the present utility model. The descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of the utility model patent. It should be pointed out that for those of ordinary skill in the art, without departing from the inventive concept of the present utility model, several deformations and improvements can still be made, and these all belong to the protection scope of the present utility model. Therefore, the protection scope of the utility model patent shall be subject to the appended claims.
Claims
1. A vertical casting and molding die for cement product production, characterized in that, It includes a vertical mold (1), and a vibration device (4) is detachably installed on the top of the vertical mold (1) through an assembly seat (2); The vertical mold (1) consists of a partition board and two side plates. The front and back of the partition board are installed with side plates through bolts to form a casting chamber; A clamping groove (14) is arranged at the bottom of the assembly seat (2). The partition board and the side plates are located in the clamping groove (14). The vibration device (4) is installed on the top of the assembly seat (2) through a motor seat (3). The direction of the exciting force of the vibration device (4) is adjusted to the horizontal plane direction by changing the installation method of the vibration device (4).
2. The vertical casting and molding die for the production of cement products according to claim 1, characterized in that, It also includes a base (5). The vertical mold (1) is connected to the base (5) through an elbow clip buckle (6) and a collar (11). A hook for hooking the collar (11) is arranged at the movable end of the elbow clip buckle (6). The collar (11) is rotatably arranged on the base (5), and the elbow clip buckle (6) is fixed on the vertical mold (1).
3. The vertical casting and molding die for the production of cement products according to claim 2, characterized in that, A calibration column (7) is arranged at the top of the base (5). The number of calibration columns (7) is four, and they are distributed in a rectangular array. The plate surface of the side plate is arc-shaped. The vertical mold (1) is hoisted between the four calibration columns (7), and the vertical mold (1) is limited by the calibration columns (7).
4. A vertical casting and molding die for the production of cement products according to claim 1, characterized in that, A hole mold (16) for forming holes in the cement product is arranged on the side plate, and a detachable forming part (15) is installed in the hole mold (16).
5. The vertical casting and molding die for the production of cement products according to claim 4, characterized in that, A seesaw (9) is installed on the side plate, and an anti-disengagement plate for limiting the forming part (15) is sleeved on the seesaw (9).
6. The vertical casting and molding die for cement product production according to claim 5, characterized in that, The anti-disengagement plate consists of a baffle (8) and a plug board (17). The plug board (17) is installed on the baffle (8), and a jack into which the seesaw (9) can be inserted is formed between the baffle (8) and the plug board (17).
7. A vertical casting and molding die for cement product production according to claim 1, characterized in that, An anti-disengagement plug is arranged on the assembly seat (2); The anti-disengagement plug includes a spring part (12), a plug pin (13) and a head (18). The plug pin (13) penetrates through the assembly seat (2) and the vertical mold (1). One end of the plug pin (13) is installed with the head (18), and a spring part (12) located outside the plug pin (13) is installed between the head (18) and the assembly seat (2). The spring part (12) drives the plug pin (13) to move towards the vertical mold (1) side.