A cross-forming equipment for rock wool boards

Abstract

This invention discloses an interlaced forming device for rock wool boards, including a rock wool strip staggered pushing device, a rock wool strip feeding device that cooperates with the rock wool strip staggered pushing device, and a rock wool board shaping device. The rock wool strip feeding device includes a seam-grabbing component that can grasp multiple rock wool strips for seam separation. The rock wool strip staggered pushing device includes a first pushing component and a second pushing component arranged one in front of the other along the pushing direction. Perpendicular to the pushing direction, the first pushing component has multiple first pushing plates spaced apart, and the second pushing component has multiple second pushing plates spaced apart. Along the pushing direction, the horizontal projection of the first pushing plate falls between two adjacent second pushing plates, and the horizontal projection of the second pushing plate falls between two adjacent first pushing plates. Using the above structure, the rock wool strips can be fed automatically and efficiently while simultaneously performing seam separation, resulting in higher work efficiency compared to traditional manual feeding and manual seam separation.

Description

Technical Field

[0001] This invention relates to the field of rock wool board molding technology, and more specifically to an interlaced molding device for rock wool boards. Background Technology

[0002] Rock wool strips are made primarily from natural basalt, which is melted at high temperatures and then processed into artificial inorganic fibers using high-speed centrifugal equipment. Special binders and dust-proofing oils are added, and the mixture is then cured by heating to create rock wool insulation products of various specifications and requirements. Rock wool strips are made by cutting high-strength rock wool boards into specific structures, thus possessing high compressive strength and excellent fire resistance. As a filler for rock wool composite panels, rock wool strips provide good fire resistance for wall panels and roof panels. Various specifications of products manufactured using chemical fast-drying adhesives and mechanical curing technology have made significant contributions to creating safe, high-quality rock wool composite panels with good constant temperature insulation and sound insulation effects. However, the fiber diameter of rock wool is very fine, which can easily cause itching when in contact with human skin.

[0003] In the production of rock wool boards, to improve the connection strength between several rock wool strips and thus enhance the overall deformation resistance and physical strength of the rock wool board, the rock wool strips need to be staggered during production. Although the current market has sorting and feeding equipment that can sort and feed packaged rock wool strips, existing sorting and feeding equipment requires multiple rock wool strips to be pieced together to ensure feeding efficiency. This will cause adjacent rock wool strips to interfere with each other during the subsequent staggering operation. Moreover, most existing equipment still relies on manual pushing of individual rock wool strips to achieve staggering, resulting in low production efficiency and the continued presence of rock wool pollution that can cause skin itching and other problems.

[0004] This shows that existing technologies still have certain shortcomings. Summary of the Invention

[0005] The purpose of this invention is to provide an interlaced forming device for rock wool boards, which solves the problems of low production efficiency caused by manually pushing individual rock wool strips to achieve misalignment, and interference between adjacent rock wool strips during the misalignment process caused by the existing feeding method.

[0006] To achieve the above objectives, the present invention provides an interlaced molding equipment for rock wool boards, including a rock wool strip misalignment and pushing device, a rock wool strip feeding device that cooperates with the rock wool strip misalignment and pushing device, and a rock wool board shaping device;

[0007] The rock wool strip feeding device includes a seam gripping assembly, which includes a gripping shaft, gripping components, a gripping drive, and a seam-separating drive. Multiple gripping components are provided, each mounted on the gripping shaft, and are spaced apart along the axial direction of the gripping shaft by the drive component of the seam-separating drive. The gripping drive is connected to the gripping shaft, and the gripping shaft rotates under the drive of the gripping drive, causing the gripping components to perform gripping and releasing actions.

[0008] The rock wool strip misalignment pushing device includes a first pushing component and a second pushing component arranged one in front of the other along the pushing direction; perpendicular to the pushing direction, the first pushing component is provided with a plurality of first pushing plates at intervals, and the second pushing component is provided with a plurality of second pushing plates at intervals; along the pushing direction, the horizontal projection of the first pushing plate falls between two adjacent second pushing plates, and the horizontal projection of the second pushing plate falls between two adjacent first pushing plates.

[0009] In a preferred embodiment of this application, the gripping member includes a fixed member and a movable member. The fixed member is fixedly disposed at one end of the gripping shaft, and the movable members are arranged sequentially along the axial direction of the gripping shaft and are movable along the gripping shaft. Adjacent movable members are connected to each other and the fixed member is connected to adjacent movable members by connectors. The slit drive is connected to the movable member farthest from the fixed member.

[0010] In a preferred embodiment of this application, the gripper includes a cylindrical body and a connecting ear, a limiting member, and a gripping hook disposed on the cylindrical body; the connecting ear and the limiting member are disposed opposite to each other at both ends of the cylindrical body; one end of the connecting member is fixedly connected to the connecting ear, and the other end is engaged with the limiting member of the adjacent gripper, and the connecting member is movable relative to the limiting member.

[0011] In a preferred embodiment of this application, a guide rod is further included, the axis of which is parallel to the axis of the gripping shaft. The limiting member has a guide hole adapted to the guide rod, and the guide rod passes through the guide hole to achieve a guiding engagement with the gripping member.

[0012] In a preferred embodiment of this application, multiple gripping axes are provided; the gripping driver, the slit driver, and the gripping axis are configured in a one-to-one correspondence; or, one gripping driver corresponds to multiple gripping axes, and one slit driver corresponds to multiple gripping axes.

[0013] In a preferred embodiment of this application, the rock wool strip feeding device further includes a feeding track, a feeding platform, and a feeding frame; the feeding platform can move along the feeding track; the joint gripping component is connected to the feeding frame, and the feeding frame is provided with a feeding drive, and the joint gripping component can move relative to the feeding frame under the drive of the feeding drive to feed the rock wool strip misalignment pushing device.

[0014] In a preferred embodiment of this application, the feeding platform has a support plate for supporting rock wool strips, and the support plate has guide posts arranged vertically around its perimeter. The seam gripping assembly has a mating part that can cooperate with the guide posts.

[0015] As a preferred embodiment of this application, the rock wool strip misalignment and pushing device further includes a pushing drive and a pushing station. The pushing station can receive the rock wool strip from the joint grabbing component. Along the pushing direction, the pushing station is located in front of the first pushing member and the second pushing member. The first pushing member and the second pushing member can move towards or away from the pushing station under the drive of the pushing drive to perform misalignment and pushing actions.

[0016] In a preferred embodiment of this application, the rock wool strip misalignment pushing device further includes a fixed frame, the first pushing member and the second pushing member are both connected to the fixed frame, and the first pushing member and the second pushing member are movable relative to the fixed frame; the pushing drive is in transmission cooperation with the fixed frame; the pushing station is also provided with a first conveying member, which is used to convey the rock wool strip after pushing forward along the pushing direction.

[0017] In a preferred embodiment of this application, the rock wool board shaping device includes a shaping platform, which is located in front of the pushing station and can receive rock wool strips conveyed by the first conveying member; clamping members are provided on both sides of the shaping platform, and the clamping members can move horizontally inward of the shaping platform perpendicular to the pushing direction to clamp multiple rock wool strips; the shaping platform is also provided with a second conveying member, which is used to convey the rock wool strips clamped by the clamping members.

[0018] Due to the adoption of the above technical solution, the beneficial effects achieved by this application are as follows:

[0019] 1. In this application, the seam-separating gripping component can not only achieve efficient automatic feeding of rock wool strips, but also complete the seam-separating operation of rock wool strips during the feeding process. Compared with traditional manual feeding and existing rock wool strip feeding devices that still require manual seam separation, it has higher work efficiency and can further reduce manual intervention, reduce the contact time between workers and rock wool strips, and reduce the risk of occupational diseases.

[0020] 2. In this application, the first pusher and the second pusher are adjustable relative to the fixed frame and their relative positions are also adjustable, which allows for convenient adaptive adjustments according to different processing requirements, improves the versatility of the equipment, and reduces production costs. Attached Figure Description

[0021] The accompanying drawings, which are included to provide a further understanding of the invention and form part of this invention, illustrate exemplary embodiments of the invention and are used to explain the invention, but do not constitute an undue limitation of the invention. In the drawings:

[0022] Figure 1 This is a schematic diagram of a rock wool board staggered forming device in an example.

[0023] Figure 2 This is a schematic diagram of a rock wool strip feeding device in an example.

[0024] Figure 3 This is a schematic diagram of the seam grabbing component in an example.

[0025] Figure 4 This is a partial structural diagram of the gripper and gripping axis in an example.

[0026] Figure 5 This is a partial structural diagram of a rock wool strip misalignment and jacking device.

[0027] List of components and reference numerals:

[0028] 1 Rock wool strip feeding device, 11 Joint gripping assembly, 111 Gripping shaft, 112 Gripping component, 1121 Fixing component, 1122 Moving component, 113 Connecting component, 114 Cylinder, 115 Connecting ear, 116 Limiting component, 117 Gripping hook, 118 Guide rod, 119 Mounting frame, 12 Gripping drive, 13 Joint drive, 14 Feeding track, 15 Feeding platform, 151 Bearing plate, 152 Guide column, 16 Feeding rack, 17 Feeding drive;

[0029] 2 Rock wool strip misalignment pushing device, 21 First pushing component, 211 First pushing plate, 22 Second pushing component, 221 Second pushing plate, 23 Fixing frame, 24 First conveying component, 25 Pushing drive;

[0030] 3 Rock wool strip shaping device, 31 Shaping table, 32 Pressing component, 33 Second conveying component. Detailed Implementation

[0031] To more clearly illustrate the overall concept of the present invention, a detailed description will be provided below with reference to the accompanying drawings and examples.

[0032] It should be noted that many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the scope of protection of the present invention is not limited to the specific embodiments disclosed below.

[0033] like Figure 1-5 As shown, this application provides an interlaced forming equipment for rock wool boards, including a rock wool strip misalignment and pushing device 2, a rock wool strip feeding device 1 for feeding the rock wool strip misalignment and pushing device 2, and a rock wool board forming device that works in conjunction with the rock wool strip misalignment and pushing device 2.

[0034] In one example, refer to Figure 1 As shown, the rock wool strip misalignment and pushing device 2 is connected to the rock wool board forming device. The rock wool strip feeding device 1 includes a feeding track 14 parallel to the rock wool strip misalignment and pushing device 2 and the rock wool board forming device, a feeding platform 15 on the feeding track 14, a feeding rack 16, and a seam-separating gripping component 11 on the feeding rack 16. The feeding platform 15 can move along the feeding track 14 to carry and transport the rock wool strips to be processed. The seam-separating gripping component 11 can move relative to the feeding rack 16 in the vertical and horizontal directions to grab the rock wool strips on the feeding platform 15 and transfer the rock wool strips to the rock wool strip misalignment and pushing device 2. During the transfer process, the seam-separating gripping component 11 can separate the originally closely arranged rock wool strips, thereby facilitating the subsequent misalignment and pushing of the rock wool strips by the rock wool strip misalignment and pushing device 2. (Continue referring to...) Figure 2 As shown, the feeding platform 15 includes a walking device that cooperates with the feeding track 14 and a support plate 151 set on the upper part of the walking device. After the rock wool strips to be processed are unpacked, they are directly stacked on the support plate 151 without the need for manual operation to separate adjacent rock wool strips for use.

[0035] Furthermore, referring to Figure 3 and Figure 4 As shown, the seam-separating gripping assembly 11 includes a mounting frame 119, a gripping shaft 111, gripping components 112, a gripping drive 12, and a seam-separating drive 13. The gripping shaft 111 is mounted on the mounting frame 119 and rotatably connected to the mounting frame 119. The gripping components 112 are mounted on the gripping shaft 111, and a single gripping shaft 111 is provided with multiple gripping components 112. The gripping components 112 can complete the action of gripping and releasing rock wool strips as the gripping shaft 111 rotates, and the multiple gripping components 112 can be spaced apart along the axial direction of the gripping shaft 111 by the drive component of the seam-separating drive 13.

[0036] As a preferred embodiment of this application, refer to Figure 3As shown, there are four gripping shafts 111, which are divided into two groups. The two groups of gripping shafts 111 are arranged opposite each other on both sides of the mounting frame 119, so as to adapt to the long shape of the rock wool strip and ensure the stability of gripping the rock wool strip.

[0037] In a preferred embodiment of this application, the gripping member 112 includes a fixed member 1121 and a movable member 1122. A single fixed member 1121 is fixedly disposed at one end of the gripping shaft 111, and multiple movable members 1122 are arranged sequentially along the axial direction of the gripping shaft 111. Adjacent movable members 1122 and the fixed member 1121 are connected by a connector 113. The slit drive 13 is connected to the movable member 1122 furthest from the fixed member 1121. The slit drive 13 pushes and pulls the movable member 1122 connected to it, thereby driving all the movable members 1122 to move along the gripping shaft 111 to achieve closing or slitting.

[0038] In a specific example, refer to Figure 3 and Figure 4 As shown, the gripping component 112, whether fixed or movable, includes a cylinder 114 and connecting ears 115, limiting members 116, and gripping hooks 117 disposed on the cylinder 114. The connecting ears 115 and limiting members 116 are disposed opposite each other at both ends of the cylinder 114 in the axial direction. The connecting component 113 is a connecting pin, one end of which is fixedly connected to the connecting ear 115, and the other end is limited and engaged with the limiting hole on the adjacent limiting member 116. The connecting pin can be displaced relative to the limiting hole, and the distance of this displacement is the seam spacing of the rock wool strip. This arrangement can simply and effectively control the seam spacing of the rock wool strip and avoid the problem of uneven seam spacing. Preferably, in this example, both the seam splitting drive 13 and the gripping drive 12 use a drive cylinder as the power source. For ease of description, the drive cylinder of the seam splitting drive 13 is referred to as the first drive cylinder, and the drive cylinder of the gripping drive 12 is referred to as the second drive cylinder. Continuing to refer to... Figure 3 and Figure 4As shown, the first drive cylinder is positioned relative to the fixed component 1121 at the other end of the gripping shaft 111 and is connected to the movable component 1122 furthest from the fixed component 1121. When the first drive cylinder drives the movable component 1122 connected to it, the movable component 1122, through the aforementioned connecting component 113, drives all the remaining movable components 1122 on the same gripping shaft 111 to move and separate, thereby creating gaps between adjacent rock wool strips and preventing interference between adjacent rock wool strips during subsequent misalignment and pushing processes. The second drive cylinder is connected to the gripping shaft 111 via a transmission connecting rod. Specifically, a connecting rod is provided on the gripping shaft 111, and the two ends of the transmission connecting rod are respectively connected to the connecting rod and the piston rod of the second drive cylinder for rotation, thereby driving the gripping shaft 111 to rotate. As a preferred embodiment of this example, both the first drive cylinder and the second drive cylinder in this application are each provided with two gripping shafts 111. This arrangement can save costs and simplify the equipment structure, making equipment maintenance more convenient. Of course, it can also adopt a one-to-one configuration of the first drive cylinder, the second drive cylinder and the gripping shaft 111, or it can use other different drive components as the slit drive 13 and the gripping drive 12. This application does not make any specific limitations on this.

[0039] Continue to refer to Figure 3 and Figure 4 As shown, to ensure the stability of the movement of the movable part 1122 relative to the gripping shaft 111, the solution in this application also includes a guide rod 118 with its axis parallel to the axis of the gripping shaft 111. The aforementioned limiting member 116 has a guide hole adapted to the guide rod 118, and the guide rod 118 passes through the guide hole to achieve a guiding engagement with the gripping part 112. Furthermore, when the above structure is adopted, the guide rod 118 can also play a circumferential limiting role, thereby ensuring that the gripping part 112 rotates synchronously with the gripping shaft 111.

[0040] Furthermore, referring to Figure 2 As shown, the rock wool strip feeding device 1 also includes a feeding frame 16, and the aforementioned traveling device is a feeding platform 15, which can move along the feeding track 14; the seam gripping component 11 is connected to the feeding frame 16, and the feeding frame 16 is provided with a feeding drive 17. The seam gripping component 11 can move relative to the feeding frame 16 under the drive of the feeding drive 17 to feed the rock wool strip misalignment and pushing device 2. In one example, refer to Figure 2 As shown, the feeding platform 15 has a support plate 151 for supporting rock wool strips, and the support plate 151 has guide posts 152 arranged in a vertical direction around its perimeter. The joint gripping assembly 11 has a mating part that can cooperate with the guide posts 152.

[0041] Furthermore, referring to Figure 5As shown, the rock wool strip misalignment and pushing device 2 includes a fixed frame 23 and a first pushing member 21 and a second pushing member 22 connected to the fixed frame 23 and arranged one in front of the other along the pushing direction; it also includes a pushing drive 25 and a pushing station, the pushing station being able to receive the rock wool strips coming from the joint grabbing component 11; along the pushing direction, the pushing station is located in front of the first pushing member 21 and the second pushing member 22, and the first pushing member 21 and the second pushing member 22 can move towards or away from the pushing station under the drive of the pushing drive 25 to achieve misalignment and pushing action. In the above scheme, perpendicular to the pushing direction, the first pushing member 21 is provided with a plurality of first pushing plates 211 spaced apart, and the second pushing member 22 is provided with a plurality of second pushing plates 221 spaced apart; along the pushing direction, the horizontal projection of the first pushing plate 211 falls between two adjacent second pushing plates 221, and the horizontal projection of the second pushing plate 221 falls between two adjacent first pushing plates 211. Preferably, the first pushing member 21 and the second pushing member 22 are movable relative to the fixed frame 23, thereby adjusting the misalignment distance of the push according to the processing requirements of different specifications of rock wool strips / rock wool boards, improving the versatility of the equipment / device. The aforementioned pushing drive 25 is in transmission cooperation with the fixed frame 23, driving the fixed frame 23 and driving the first pushing member 21 and the second pushing member 22 to complete the misalignment pushing operation.

[0042] Continue to refer to Figure 1 As shown, the pushing station is also equipped with a first conveying component 24, which is used to convey the rock wool strips after pushing forward along the pushing direction. The rock wool board shaping device includes a shaping table 31, which is located in front of the pushing station and can receive the rock wool strips conveyed by the first conveying component 24; clamping components 32 are provided on both sides of the shaping table 31, which can move horizontally inward of the shaping table 31 perpendicular to the pushing direction to clamp multiple rock wool strips. The shaping table 31 is also equipped with a second conveying component 33, which is used to convey the rock wool strips clamped by the clamping components 32.

[0043] The technical solutions protected by this invention are not limited to the above embodiments. It should be noted that any combination of the technical solutions of any embodiment with one or more other embodiments is within the protection scope of this invention. Although the invention has been described in detail above with general descriptions and specific embodiments, some modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, all such modifications or improvements made without departing from the spirit of this invention are within the scope of protection claimed by this invention.

Claims

1. A staggered forming apparatus for rock wool slabs, characterized in that, It includes a rock wool strip misalignment and pushing device, a rock wool strip feeding device that cooperates with the rock wool strip misalignment and pushing device, and a rock wool board shaping device; The rock wool strip feeding device includes a seam gripping assembly, which includes a gripping shaft, gripping components, a gripping drive, and a seam-separating drive. Multiple gripping components are provided, each mounted on the gripping shaft, and are spaced apart along the axial direction of the gripping shaft by the drive component of the seam-separating drive. The gripping drive is connected to the gripping shaft, and the gripping shaft rotates under the drive of the gripping drive, causing the gripping components to perform gripping and releasing actions. The rock wool strip misalignment pushing device includes a first pushing component and a second pushing component arranged one in front of the other along the pushing direction; perpendicular to the pushing direction, the first pushing component is provided with a plurality of first pushing plates at intervals, and the second pushing component is provided with a plurality of second pushing plates at intervals. Along the pushing direction, the horizontal projection of the first pushing plate falls between two adjacent second pushing plates, and the horizontal projection of the second pushing plate falls between two adjacent first pushing plates.

2. The crosslapped forming apparatus for rock wool slabs as claimed in claim 1, characterized in that, The gripping component includes a fixed component and a movable component. The fixed component is fixedly disposed at one end of the gripping shaft. The movable components are arranged sequentially along the axial direction of the gripping shaft and can move along the gripping shaft. Adjacent movable components are connected to each other and the fixed component is connected to the adjacent movable component through a connector. The slit drive is connected to the movable component farthest from the fixed component.

3. The crosslaminating apparatus for rock wool slabs as claimed in claim 2, characterized in that, The gripper includes a cylindrical body and a connecting ear, a limiting member, and a gripping hook disposed on the cylindrical body; the connecting ear and the limiting member are disposed opposite to each other at both ends of the cylindrical body; one end of the connecting member is fixedly connected to the connecting ear, and the other end is connected to the limiting member of the adjacent gripper, and the connecting member is movable relative to the limiting member.

4. The crosslaminating apparatus for rock wool slabs as claimed in claim 3, characterized in that, It also includes a guide rod, the axis of which is parallel to the axis of the gripping shaft. The limiting member has a guide hole adapted to the guide rod, and the guide rod passes through the guide hole to achieve a guiding engagement with the gripping member.

5. The interlocking molding equipment for rock wool boards as described in claim 3, characterized in that, The gripping axis is provided in multiple ways; the gripping driver, the slit driver and the gripping axis are provided in one-to-one correspondence; or, one gripping driver corresponds to multiple gripping axes, and one slit driver corresponds to multiple gripping axes.

6. The crosslaminating apparatus for rock wool slabs as claimed in claim 5, characterized in that, The rock wool strip feeding device also includes a feeding track, a feeding platform, and a feeding frame; the feeding platform can move along the feeding track; the joint gripping component is connected to the feeding frame, and the feeding frame is provided with a feeding drive, and the joint gripping component can move relative to the feeding frame under the drive of the feeding drive to feed the rock wool strip misalignment pushing device.

7. The interlocking molding equipment for rock wool boards as described in claim 6, characterized in that, The feeding platform has a support plate for supporting rock wool strips, and the support plate has guide posts arranged vertically around its perimeter. The seam gripping assembly has a mating part that can cooperate with the guide posts.

8. The crosslapped forming apparatus for rock wool slabs as claimed in claim 7, characterized in that, The rock wool strip misalignment and pushing device further includes a pushing drive and a pushing station. The pushing station can receive the rock wool strip from the joint grabbing component. Along the pushing direction, the pushing station is located in front of the first pushing member and the second pushing member. The first pushing member and the second pushing member can move towards or away from the pushing station under the drive of the pushing drive to perform misalignment and pushing actions.

9. The crosslapped forming apparatus for rock wool slabs as claimed in claim 8, characterized in that, The rock wool strip misalignment pushing device also includes a fixed frame, the first pushing component and the second pushing component are both connected to the fixed frame, and the first pushing component and the second pushing component can move relative to the fixed frame; the pushing drive is in transmission cooperation with the fixed frame; the pushing station is also provided with a first conveying component, which is used to convey the rock wool strip after pushing forward along the pushing direction.

10. The crosslapped forming apparatus for rock wool slabs as claimed in claim 9, characterized in that, The rock wool board shaping device includes a shaping platform, which is located in front of the pushing station and can receive rock wool strips conveyed by the first conveying member; clamping members are provided on both sides of the shaping platform, and the clamping members can move horizontally inward of the shaping platform perpendicular to the pushing direction to clamp multiple rock wool strips. The shaping table is also provided with a second conveying component, which is used to convey the rock wool strips that have been clamped by the clamping component.

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