Concrete block turnover device

Abstract

The utility model discloses a concrete block turnover device, which belongs to the field of concrete processing and comprises a bearing seat, and two groups of height adjusting components are assembled on the upper end face of the bearing seat. And building block overturning assemblies are mounted on the two height adjusting assemblies. According to the concrete block turnover device, the concrete block body can be clamped and adjusted by the two groups of block turnover assemblies so as to finish stable turnover, and meanwhile, the concrete block turnover device can adapt to the concrete block bodies with different width sizes by adjusting the clamping stroke of the block turnover assemblies; during the period, the building block overturning assembly can flexibly adjust the clamping and overturning position according to the height and the size of the concrete building block body, so that the concrete building block overturning assembly is adaptive to the concrete building block bodies of various specifications; and meanwhile, the position of the building block overturning assembly is adjusted through the height adjusting assembly, so that the overturning action of the building block overturning assembly is always carried out near the center point of the concrete building block body, the eccentric problem caused by size difference is avoided, and finally the overturning stability is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of concrete processing, concretely relates to a concrete block turnover device. BACKGROUND

[0002] The concrete block is a kind of material for building masonry, which is made of cement, sand, gravel (or lightweight aggregate), water and other materials according to a certain proportion. It has good strength and durability after molding by mold and curing, and is commonly used in the construction of wall, foundation and other building structures.

[0003] After the current concrete block is produced, it needs to be arranged and classified to facilitate subsequent processing. During this period, the concrete block usually needs to be turned over. Because different specifications and shapes of concrete blocks have different cutting methods and placement methods, a turnover device is usually used to turn them to the appropriate cutting angle or orientation. A device that can be turned is also needed to facilitate cutting different surfaces.

[0004] Most of the current devices for turning are mechanical claws that clamp and turn the concrete block. For example, the cited document shown in patent publication No. CN219636274U uses a mechanical claw clamping method to turn the concrete block. However, it has certain limitations in use, i.e. the working method of the mechanical claw is limited. For concrete blocks that have not been cut, the mechanical claw can easily damage the corners of the concrete block. In addition, the shape and structure of the mechanical claw have certain requirements for the size of the concrete block, and cannot adapt to different specifications of the concrete block.

[0005] Therefore, a concrete block turnover device is proposed to solve the above problems. INVENTION CONTENTS

[0006] To solve one or more of the above defects or improvement needs of the prior art, the utility model provides a concrete block turnover device, which has the advantages of being adaptable to concrete blocks of different sizes, having strong clamping adaptability and stable turnover.

[0007] To achieve the above purpose, the utility model provides a concrete block turnover device, which comprises a conveyor belt mechanism.

[0008] The conveyor belt mechanism is provided with a bearing beam at the bottom, and the bearing beam is provided with a bearing seat on the upper end face.

[0009] Two groups of height adjustment assemblies are assembled on the upper end face of the bearing seat; the block turnover assembly is installed on the height adjustment assembly.

[0010] The height adjustment component includes a surround seat, a vertical frame is provided on the upper end face of the surround seat, and a sliding groove is provided on the front end face of the vertical frame, and a slider seat is slidably disposed therein;

[0011] The block flipping assembly includes two sets of guide rod cylinders disposed on the side of the slider seat. The output ends of the two sets of guide rod cylinders are connected to a push plate. A rotary cylinder is mounted on the push plate. The output end of the rotary cylinder passes through the push plate and extends to be connected to a mounting plate.

[0012] The conveyor belt mechanism carries a concrete block body.

[0013] As a further improvement of this utility model, bearing seats are installed at both the upper and lower ends of the vertical frame, and a threaded rod is rotatably provided between the two bearing seats.

[0014] As a further improvement of this utility model, a lead screw nut is externally engaged with the threaded rod, and the lead screw nut passes through the slider seat and is sleeved and connected to it.

[0015] As a further improvement of this utility model, the height adjustment component also includes a reciprocating motor disposed at the top of the vertical frame, the reciprocating motor passing through the vertical frame and extending to connect with the top of the threaded rod.

[0016] As a further improvement of this utility model, a number of suction cup seats are installed on the side of the mounting plate.

[0017] In summary, the beneficial effects of the above-described technical solutions conceived by this utility model compared with the prior art include:

[0018] This utility model's concrete block flipping device, in practical use, utilizes the coordinated movement of multiple components within the block flipping assembly to allow the concrete block body to be clamped and adjusted by two sets of flipping components, thus achieving stable flipping. Furthermore, by adjusting the clamping stroke of the flipping assembly, it can accommodate concrete blocks of different widths. During this process, multiple components within the height adjustment assembly allow for height adjustment of the flipping assembly, enabling it to flexibly adjust its clamping and flipping position according to the height and size of the concrete block body, thereby adapting to various specifications of concrete blocks. Simultaneously, adjusting the position of the flipping assembly via the height adjustment component ensures that the flipping action always occurs near the center point of the concrete block body, avoiding eccentricity issues caused by size differences and ultimately improving flipping stability. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall installation structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the overall installation structure of the height adjustment component and the block flipping component of this utility model;

[0021] Figure 3 This is a schematic diagram of the overall installation structure of the block flipping assembly of this utility model;

[0022] Figure 4 This is a schematic diagram of the overall installation structure of the height adjustment component of this utility model.

[0023] In all the accompanying drawings, the same reference numerals denote the same technical features, specifically: 1. Conveyor belt mechanism; 11. Bearing beam; 2. Bearing seat; 3. Height adjustment assembly; 31. Enclosing seat; 32. Vertical frame; 33. Bearing seat; 34. Threaded rod; 35. Lead screw nut; 36. Slider seat; 37. Reciprocating motor; 4. Block flipping assembly; 41. Guide rod cylinder; 42. Push plate; 43. Rotary cylinder; 44. Mounting plate; 45. Suction cup seat; 5. Concrete block body. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Example

[0026] Depend on Figures 1-4 A concrete block turning device is provided, including a conveyor belt mechanism 1;

[0027] The bottom of the conveyor belt mechanism 1 is provided with a bearing beam 11, and a bearing seat 2 is installed on the upper end face of the bearing beam 11;

[0028] Two sets of height adjustment components 3 are assembled on the upper end face of the support 2; each set of height adjustment components 3 is equipped with a block flipping component 4.

[0029] The height adjustment component 3 includes a surround seat 31, a vertical frame 32 is provided on the upper end face of the surround seat 31, and a sliding groove is provided on the front end face of the vertical frame 32 and a slider seat 36 is slidably arranged in it.

[0030] The block flipping assembly 4 includes two sets of guide rod cylinders 41 disposed on the side of the slider seat 36. The output ends of the two sets of guide rod cylinders 41 are connected to a push plate 42. A rotary cylinder 43 is mounted on the push plate 42. The output end of the rotary cylinder 43 passes through the push plate 42 and extends to be connected to a mounting plate 44.

[0031] The conveyor belt mechanism 1 carries a concrete block body 5.

[0032] In this embodiment, during actual use, the concrete block body 5 can be clamped and adjusted by the two sets of block flipping components 4 through the mutual movement and cooperation of multiple components set in the block flipping component 4, thereby completing a stable flipping. During this period, the height of the block flipping component 4 can be adjusted by multiple components set in the height adjustment component 3, so that the block flipping component 4 can flexibly adjust the clamping and flipping position according to the height and size of the concrete block body 5, thereby adapting to various specifications of concrete block bodies 5. At the same time, by adjusting the position of the block flipping component 4 by the height adjustment component 3, the flipping action of the block flipping component 4 is always performed near the center point of the concrete block body 5, avoiding the eccentricity problem caused by size differences, and ultimately improving the flipping stability.

[0033] Specifically, refer to Figure 4 The vertical frame 32 is equipped with bearing seats 33 at both the upper and lower ends, and a threaded rod 34 is rotatably provided between the two bearing seats 33.

[0034] In this embodiment, the rotational stability of the threaded rod 34 can be ensured by the two sets of bearing seats 33.

[0035] Specifically, refer to Figure 4 The threaded rod 34 is externally engaged with a lead screw nut 35, which passes through and is sleeved onto the slider seat 36.

[0036] In this embodiment, when the threaded rod 34 rotates, it is limited by the vertical frame 32 on the slider seat 36. In conjunction with the engagement between the threaded rod 34 and the screw nut 35, the screw nut 35 can drive the slider seat 36 to move reciprocally vertically along the stroke range of the threaded rod 34.

[0037] Specifically, refer to Figure 4 The height adjustment assembly 3 also includes a reciprocating motor 37 disposed at the top of the vertical frame 32. The reciprocating motor 37 passes through the vertical frame 32 and extends to connect with the top of the threaded rod 34.

[0038] In this embodiment, the reciprocating motor 37 is used to control the reciprocating rotation of the threaded rod 34.

[0039] Furthermore, the power connection method of the reciprocating motor 37 is existing technology, and the control circuit can be implemented by a person skilled in the art through simple programming. It is common knowledge in the field, and it is only used without modification. Therefore, the control method and circuit connection will not be described in detail.

[0040] Specifically, refer to Figures 2-3 The mounting plate 44 has several suction cup seats 45 installed on its side.

[0041] In this embodiment, during use, when the push plate 42 is pushed out by the guide rod cylinder 41, the rotary cylinder 43 installed on the side of the push plate 42 will drive the mounting plate 44 and the suction cup seat 45 to move synchronously. At this time, the user controls the pushing stroke of the guide rod cylinder 41 until the several suction cup seats 45 set on the side of the mounting plate 44 are tightly pressed against the side wall of the concrete block body 5. Through the contact and limiting of the several suction cup seats 45 in the two sets of block flipping components 4, the concrete block body 5 can be clamped to achieve stable flipping.

[0042] Furthermore, the air source connection method of the guide rod cylinder 41 and the rotary cylinder 43 set in the block flipping assembly 4 is the prior art, and the control air path can be realized by simple programming by those skilled in the art. It is common knowledge in the art. It is only used and not modified. Therefore, the control method and air path connection will not be described in detail.

[0043] The concrete block turning device of this utility model:

[0044] Step 1: In actual use, the conveyor belt mechanism 1 can be used to transport the concrete block body 5, so that it can enter the next process and complete the processing. When the concrete block body 5 moves between the two sets of height adjustment components 3, the user can drive the block flipping component 4 to flip the concrete block body 5 so that its processing surface is on the top for processing. During this period, the user first adjusts the two sets of height adjustment components 3. Through the movement between the two sets of height adjustment components 3, the block flipping component 4 installed on the height adjustment component 3 can move freely up and down in the vertical height. The user can then adjust the clamping and flipping height of the block flipping component 4 according to the height of the concrete block body 5.

[0045] Step 2: When the height of the two sets of block flipping components 4 is adjusted and they are positioned on both sides of the concrete block body 5, the user connects the two sets of guide rod cylinders 41 to an external air source and an external cylinder controller, so that they can push the push plate 42 out together. When the push plate 42 is pushed out, the rotary cylinder 43 installed on the side of the push plate 42 will drive the mounting plate 44 and the suction cup seat 45 to move synchronously. At this time, the user controls the pushing stroke of the guide rod cylinder 41 until the suction cup seats 45 set on the side of the mounting plate 44 are tightly pressed against the side wall of the concrete block body 5. Then, the user connects the rotary cylinder 43 to an air source again. Through the rotation of the output end of the rotary cylinder 43 in the two sets of block flipping components 4, the free angle flipping of the concrete block body 5 can be achieved in conjunction with the suction cup seat 45. During this period, the user can also readjust the height of the block flipping components 4 to ensure that the concrete block body 5 can be flipped smoothly.

[0046] Step 3: When the user adjusts the height adjustment component 3, the reciprocating motor 37 is connected to an external power source, which drives the threaded screw 34 to rotate. When the threaded screw 34 rotates, it is limited by the vertical frame 32 on the slider seat 36. With the engagement between the threaded screw 34 and the screw nut 35, the screw nut 35 can drive the slider seat 36 to move reciprocally vertically along the stroke range of the threaded screw 34. At this time, the block flipping component 4 installed on the side of the slider seat 36 can realize the position lifting and lowering adjustment.

[0047] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A concrete block turning device, comprising a conveyor belt mechanism (1), characterized in that; The bottom of the conveyor belt mechanism (1) is provided with a bearing beam (11), and a bearing seat (2) is installed on the upper end face of the bearing beam (11); The upper end face of the bearing seat (2) is equipped with two sets of height adjustment components (3); each of the two sets of height adjustment components (3) is equipped with a block flipping component (4); The height adjustment component (3) includes a surround seat (31), the upper end face of the surround seat (31) is provided with a vertical frame (32), the front end face of the vertical frame (32) is provided with a sliding groove and a slider seat (36) is slidably arranged in it; The block flipping assembly (4) includes two sets of guide rod cylinders (41) disposed on the side of the slider seat (36). The output ends of the two sets of guide rod cylinders (41) are connected to a push plate (42). A rotary cylinder (43) is mounted on the push plate (42). The output end of the rotary cylinder (43) passes through the push plate (42) and extends to be connected to a mounting plate (44). The conveyor belt mechanism (1) carries a concrete block body (5).

2. The concrete block turning device according to claim 1, characterized in that, The vertical frame (32) is equipped with bearing seats (33) at both the upper and lower ends, and a threaded rod (34) is rotatably provided between the two bearing seats (33).

3. The concrete block turning device according to claim 2, characterized in that, The threaded rod (34) is externally engaged with a lead screw nut (35), which passes through the slider seat (36) and is sleeved and connected to it.

4. The concrete block turning device according to claim 1, characterized in that, The height adjustment assembly (3) also includes a reciprocating motor (37) disposed at the top of the vertical frame (32), the reciprocating motor (37) passing through the vertical frame (32) and extending to connect with the top of the threaded rod (34).

5. The concrete block turning device according to claim 1, characterized in that, Several suction cup mounts (45) are installed on the side of the mounting plate (44).

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