Assembled centralized forming mold for batch production of cement products

Abstract

The utility model provides an assembly type centralized forming mould for batch production of cement products, which comprises a base, long mould plates comprising a plurality of mounting ports, a plurality of short mould plates matched with the mounting ports, a first fastening belt, a second fastening belt and a tamping and vibrating mechanism spanning between the two long mould plates, and the base is inserted in limiting parts at the bottoms of the two long mould plates. The two ends of the first fastening belt are fixedly connected with the two opposite long formworks respectively, the two ends of the second fastening belt are fixedly connected with the two opposite short formworks respectively, and lock catches are arranged in the middle of the first fastening belt and the middle of the second fastening belt respectively. The tamping and vibrating mechanism comprises a driving device and a tamping and vibrating rod, the tamping and vibrating mechanism slides along a sliding rail on the long formwork, and the tamping and vibrating rod is driven by the driving device to penetrate into the concrete to vibrate and extrude air in the concrete; each of the long formwork and the short formwork comprises a plurality of reinforcing ribs. According to the utility model, batch production of cement products is realized, and the quality and processing efficiency of the cement products are improved.

Description

Technical Field

[0001] The present application relates to the technical field of processing molds, and particularly relates to an assembled centralized forming mold for mass production of cement products. Background Art

[0002] Cement products include channels for water conveyance, inspection wells, etc. Concrete is made by mixing cement and aggregates, and the concrete is placed in a fixed mold and the mold is removed after solidification to obtain the cement product. Common molds include integral plastic molds, which generally have a draft angle to facilitate subsequent demolding, and assembled molds, that is, multiple steel plates are assembled to form a mold. The most intuitive advantage of the assembled mold is convenient demolding, but the existing assembly structure is only suitable for producing single cement products, with low processing efficiency and unable to mass-produce at one time. Content of the Utility Model

[0003] The embodiment of the present utility model provides an assembled centralized forming mold for mass production of cement products, which optimizes the structure of the existing wire collecting device and solves the related technical problems in the prior art.

[0004] The present utility model provides an assembled centralized forming mold for mass production of cement products. The mold includes a long template with multiple installation openings, multiple short templates matching the installation openings, a first fastening belt, a second fastening belt, and a vibrating mechanism spanning between two long templates. The base is inserted into the limiting parts at the bottoms of the two long templates. The two ends of the first fastening belt are respectively fixedly connected to two opposite long templates. The two ends of the second fastening belt are respectively fixedly connected to two opposite short templates. The middle parts of the first fastening belt and the second fastening belt both include locking buckles. The vibrating mechanism includes: a driving device and a vibrating rod. The vibrating mechanism slides along the slide rail on the long template, and the vibrating rod vibrates deep into the concrete under the drive of the driving device. Both the long template and the short template include multiple reinforcing ribs.

[0005] Optionally, the first fastening belt or the second fastening belt is a chain connected by bolts, and the locking buckle controls the tightening degree of the chain; or, the first fastening belt or the second fastening belt is a cloth belt, and the locking buckle is a check lock including a gear.

[0006] Optionally, the short template includes a wedge-shaped guide plate, the installation opening is a wedge-shaped structure, and the end of the guide plate abuts against the bottom of the long template.

[0007] Optionally, the top of the short template includes edge wraps, which are arranged in pairs; a ring-shaped handle is provided at the top of the short template.

[0008] Optionally, a polishing layer or an oil film is provided on the cavity wall of the accommodation cavity formed by the long template, the short template, and the base.

[0009] Optionally, the base includes a heating unit, and the heat source of the heating unit is PTC.

[0010] Optionally, a correction block is further included. The correction blocks are respectively arranged on the two long templates and the short template. After the mold is assembled, the correction blocks on the long templates match the correction blocks on the short template.

[0011] The beneficial effects of the present utility model are as follows:

[0012] Firstly, the mold is assembled by two integrally arranged long templates, multiple short templates, and multiple bases, realizing batch production of cement products and improving the production efficiency of the products.

[0013] Secondly, the mold is equipped with a vibration mechanism, which enables synchronous vibration during feeding, reduces the gaps between aggregates in the concrete, reduces the air bubbles in the products, and thus improves the quality of the products.

[0014] Thirdly, the assembled mold is convenient for demolding, thereby improving the processing efficiency of the products. Description of the Drawings

[0015] Figure 1 It shows a top view schematic diagram after assembly of an assembled centralized forming mold for batch production of cement products provided by the present application;

[0016] Figure 2 It shows a side view schematic diagram of the short template in the present application;

[0017] Figure 3 It shows a partial structural schematic diagram of the mold disclosed in the present application.

[0018] Reference Signs:

[0019] 1: Base; 2: Long Template; 3: Short Template; 31: Guide Plate; 4: First Fastening Belt; 5: Second Fastening Belt; 6: Vibration Mechanism; 7: Lock; 8: Correction Block. Detailed Embodiments

[0020] Next, the technical solutions in the embodiments of the application will be clearly and completely described in conjunction with the drawings in the embodiments of the application. Additionally, "in one embodiment" or "in an embodiment" that appears throughout the specification does not necessarily refer to the same embodiment. Furthermore, these specific features, structures, or characteristics can be combined in any suitable manner in one or more embodiments.

[0021] It should also be noted that in this text, relational terms such as first and second are only used to distinguish one entity from another, and do not necessarily require or imply any actual relationship or order between these entities. Moreover, the terms "comprising", "including" or any other variants thereof are intended to cover non-exclusive inclusion, such that an article or terminal device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such article or terminal device. Without further limitation, an element defined by the statement "comprising one..." does not exclude the presence of additional identical elements in the article or terminal device comprising the element.

[0022] Cement products include channels for water conveyance, inspection wells, etc. Cement mixed with aggregates is made into concrete, and the concrete is placed in a fixed mold and the mold is removed after solidification to obtain the cement product. Common molds include integral plastic molds, which generally have a draft angle to facilitate subsequent demolding, and assembled molds, that is, molds formed by assembling multiple steel plates. The most intuitive advantage of the assembled mold is convenient demolding, but the existing assembly structure is only suitable for producing single cement products, with low processing efficiency and unable to produce in batches at one time. Therefore, the present utility model proposes an assembled mold that can be mass-produced for the production of cement products, and the details are described as follows.

[0023] The present utility model provides an assembled centralized forming mold for mass production of cement products. The mold includes a long template 2 with a plurality of mounting openings, a plurality of short templates 3 matching the mounting openings, a first fastening band 4, a second fastening band 5, and a vibrating mechanism 6 spanning between the two long templates 2. The base 1 is inserted into the limiting parts at the bottoms of the two long templates 2. The two ends of the first fastening band 4 are respectively fixedly connected to two opposite long templates 2. The two ends of the second fastening band 5 are respectively fixedly connected to two opposite short templates 3. The middle of both the first fastening band 4 and the second fastening band 5 includes a buckle 7. The vibrating mechanism 6 includes: a driving device and a vibrating rod. The vibrating mechanism 6 slides along the slide rail on the long template 2, and the vibrating rod vibrates deep into the concrete under the drive of the driving device. Both the long template 2 and the short template 3 include a plurality of reinforcing ribs.

[0024] As Figure 1As shown in the figure, the mold is assembled by two integrally arranged long templates 2, multiple short templates 3 and multiple bases 1. Multiple short templates 3 are arranged between the two long templates 2, and an insertable base 1 is arranged at the bottom, which is convenient for demolding; the position where the short template 3 is connected to the long template 2 is the limiting part on the long template 2, and this limiting part can be set as a C-shaped card slot to clamp the base 1 in the card slot. In order to fix the relative positions between the two long templates 2 and between the two opposite short templates 3, a first fastening belt 4 and a second fastening belt 5 are respectively set to fixedly connect the two opposite long templates 2 and fixedly connect multiple pairs of opposite short templates 3 to fix the shape of the mold and prevent the mold from deforming when filling with concrete or vibrating. In addition, a slide rail is arranged at the outer edge position of the long template 2, and a vibrating mechanism 6 slidably connected to the slide rail is used to utilize the vibration and ramming action of the vibrating rod when filling with concrete or after the concrete fills the entire mold, so as to reduce the gap between adjacent aggregates in the concrete and increase the firmness of the formed cement product. In actual use, the long template 2 and the short template 3 are generally made of steel plates with relatively high rigidity. In addition, in order to avoid possible deformation of the steel plates during long-term use, reinforcing ribs can be arranged on one side of the steel plates. The structure of the reinforcing ribs is not specifically limited in this embodiment.

[0025] Among them, the aforementioned first fastening belt 4 or second fastening belt 5 is a chain connected by bolts, and the buckle 7 controls the tightening degree of the chain; or, the aforementioned first fastening belt 4 or second fastening belt 5 is a cloth belt, and the buckle 7 is a check lock including a gear.

[0026] In some embodiments, the short template 3 includes a wedge-shaped guide plate 31, the installation opening is a wedge-shaped structure, and the end of the guide plate 31 abuts against the bottom of the long template 2. As Figure 2 shown, the wedge-shaped guide plate 31 has directivity, which is convenient for removing the short template 3 during mold removal. In other embodiments, a card slot can also be arranged on the short template 3 to clamp the short template 3 on the edges of the two long templates 2. Both of these two schemes are within the protection scope of the present utility model.

[0027] In this embodiment, the top of the aforementioned short template 3 includes a wrap-around edge, and the wrap-around edges are arranged in pairs; a ring-shaped handle is arranged on the top of the short template 3. The wrap-around edge design at the top can form a rounded corner at the edge of the finally formed cement product, which can reduce the stress concentration in this area and protect the edge area from being damaged. In addition, the ring-shaped handle is used to disassemble the mold, which is convenient for manual holding and convenient for connection with automated equipment.

[0028] In some embodiments, a polishing layer or an oil film is provided on the cavity wall of the accommodating cavity formed by the aforementioned long template 2, short template 3 and base 1. The polishing design and the oil film design are beneficial to demolding. It should be noted that when spraying the oil film, attention should be paid to the spraying amount to prevent excessive oil film from causing bubbles on the surface of the subsequent product.

[0029] In some embodiments, the aforementioned base 1 includes a heating unit, and the heat source of the heating unit is a PTC. Arranging the heating unit on the base 1 not only helps the casting to be quickly shaped, but also can reduce the moisture in the concrete and reduce the bubbles on the surface of the subsequent product. The PTC is a ceramic heating element, which has the effects of constant temperature and safe heating.

[0030] In some embodiments, as Figure 3 shown, the assembled mold provided by the present utility model further includes alignment blocks 8, and the alignment blocks 8 are respectively arranged on the two long templates 2 and the short template 3. After the mold is assembled, the alignment blocks 8 on the long template 2 match the alignment blocks 8 on the short template 3. The alignment blocks 8 can verify the accuracy and stability of the connection between the long template 2 and the short template 3, and can also verify whether the first fastening belt 4 and the second fastening belt 5 are tightened.

[0031] Finally, the present utility model provides an assembled centralized forming mold for mass production of cement products, which includes a base 1, a long template 2 including a plurality of mounting openings, a plurality of short templates 3 matching the mounting openings, a first fastening belt 4, a second fastening belt 5, and a vibrating mechanism 6 spanning between the two long templates 2. The base 1 is inserted into the limiting parts at the bottoms of the two long templates 2. The two ends of the first fastening belt 4 are respectively fixedly connected to the two opposite long templates 2, and the two ends of the second fastening belt 5 are respectively fixedly connected to the two opposite short templates 3. The middle parts of the first fastening belt 4 and the second fastening belt 5 both include buckles 7; the vibrating mechanism 6 includes: a driving device and a vibrating rod. The vibrating mechanism 6 slides along the slide rail on the long template 2, and the vibrating rod vibrates under the drive of the driving device to penetrate into the concrete and extrude the air in the concrete; both the long template 2 and the short template 3 include a plurality of reinforcing ribs. The present utility model realizes the mass production of cement products and improves the quality and processing efficiency of cement products.

[0032] The above embodiments only express the implementation manners of the present utility model, and the description thereof is relatively specific and detailed, but it should not be construed as a limitation on the scope of the utility model patent. It should be noted that for those of ordinary skill in the art, without departing from the 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. An assembled centralized forming mold for batch cement product production, characterized in that: The invention comprises a base (1), a long formwork (2) comprising a plurality of mounting openings, a plurality of short formworks (3) matching the mounting openings, a first fastening belt (4), a second fastening belt (5), and a tamping mechanism (6) spanning between the two long formworks (2); the base (1) is inserted into the limiting portion at the bottom of the two long formworks (2); the two ends of the first fastening belt (4) are respectively fixedly connected to the two opposite long formworks (2); the two ends of the second fastening belt (5) are respectively fixedly connected to the two opposite short formworks (3); the first fastening belt (4) and the second fastening belt (5) both comprise a lock (7) in the middle; the tamping mechanism (6) comprises a driving device and a tamping rod; the tamping mechanism (6) slides along a slide rail on the long formwork (2); the tamping rod, driven by the driving device, penetrates into the concrete to vibrate and squeeze the air in the concrete; the long formwork (2) and the short formwork (3) both comprise a plurality of reinforcing ribs.

2. The assembled centralized forming mold for batch cement product production according to claim 1, characterized in that: The first fastening belt (4) or the second fastening belt (5) is a chain connected by bolts, and the lock buckle (7) controls the tightening degree of the chain; or, the first fastening belt (4) or the second fastening belt (5) is a cloth belt, and the lock buckle (7) is a non-return lock including a gear.

3. The assembled centralized forming mold for batch cement product production according to claim 1, characterized in that: The short template (3) comprises a wedge-shaped guide plate (31), the mounting opening is a wedge-shaped structure, and the end of the guide plate (31) abuts against the bottom of the long template (2).

4. The assembled centralized forming mold for batch cement product production according to claim 3 is characterized in that: The top of the short template (3) comprises an edge binding, which is arranged in pairs; and the top of the short template (3) is provided with a ring-shaped handle.

5. The assembled centralized forming mold for batch cement product production according to claim 1, characterized in that: The cavity wall of the accommodating cavity surrounded by the long template (2), the short template (3) and the base (1) is provided with a polishing layer or an oil film.

6. The assembled centralized forming mold for batch cement product production according to claim 1, characterized in that: The base (1) also includes a heating unit, and the heat source of the heating unit is PTC.

7. The assembled centralized forming mold for batch cement product production according to claim 2, characterized in that: It also includes a correction block (8), which is respectively arranged on the two long templates (2) and the short template (3). After the mold is assembled, the correction block (8) on the long template (2) and the correction block (8) on the short template (3) match each other.

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