A hand-made machine-made purifying sandwich plate conversion plate and a preparation method thereof

Abstract

The application relates to a hand-made machine mechanism purification sandwich plate conversion plate and a preparation method, which comprises face plates and side plates, side plates are tightly arranged on the left and right sides of two face plates, one end of the side plate is connected to an end block, an insertion plate is connected to the side surface of the end block close to the side plate, splicing plates are connected to the left and right side surfaces of the two face plates, insertion grooves are formed in the inner side surfaces of the two splicing plates, the insertion plate is inserted into the insertion grooves on the same side of the two splicing plates, accommodating grooves are formed in the inner side surfaces of the two face plates, a plurality of first sandwich plates are arranged in one of the accommodating grooves, during production, only the insertion plate on the end block is inserted into the insertion groove after the face plates, the first sandwich plates and the second sandwich plates are tightly arranged, the fixing work among the face plates, the first sandwich plates, the second sandwich plates and the side plates can be realized, the operation is simpler and more convenient, the workload of manual work is reduced, the cost is reduced, and the production work efficiency is improved.

Description

Technical Field

[0001] This invention relates to the technical field of building materials, and in particular to a manual, machine-made, purified sandwich panel conversion board and its preparation method. Background Technology

[0002] Sandwich panel products consist of an inner core and two layers of molded metal panels. They have high mechanical strength, are easy to form, and also have good decorative properties and corrosion resistance. Sandwich panels are generally made by manual operation, and the manufacturing process is simple.

[0003] A search revealed that invention patent CN104234354A discloses a high-strength machine-made sandwich panel, comprising a core material and panels covering both sides of the core material. The core material has U-shaped side panels at its left and right ends. The longitudinal edges of the two panels extend and fold, pressing together with the side panels to form tongue-and-groove joints at both ends of the core material. Reinforcing strips are also provided at the top and bottom ends of the core material. These reinforcing strips have grooved or tenon structures formed in their center, interlocking with the core material and connecting to the panels to enhance the lateral strength of the sandwich panel. The reinforcing strips also have insert strips on their left and right sides, which are embedded within the core material. The sandwich panel is connected via tongue-and-groove joints at both ends. The design allows for smooth splicing of adjacent color steel sandwich panels laterally. The core material also features reinforcing connecting strips at both ends, with grooved or tenon structures in the center interlocking with the core material. This not only increases the local strength of the transverse end face of the panel but also allows for longitudinal connection between adjacent color steel sandwich panels. Assembly and positioning are convenient, quick, aesthetically pleasing, and meet cleanroom requirements. Furthermore, the entire production process can be mechanized, eliminating reliance on manual production and avoiding the disadvantages of both machine-made and handmade panels. It combines the advantages of both, and its strength, safety performance, assembly effect, and production efficiency are superior to traditional machine-made and handmade panels, making it a new generation of color steel sandwich composite panels.

[0004] However, the sandwich panel of this invention consists of two front panels, side panels, and a core panel. When fixing the front panels, side panels, and core panel, pins or adhesives are generally used. This requires fixing each core panel separately within the two front panels, as well as fixing the front panels and side panels together. This increases the manufacturing workload, reduces production efficiency, and increases labor costs. Therefore, there are areas for improvement. Summary of the Invention

[0005] To address the problems mentioned in the background art, the present invention provides a manual mechanism for purifying sandwich panel conversion plate and its preparation method.

[0006] The present invention provides a manual, machine-made purification sandwich panel conversion plate and its preparation method, which adopts the following technical solution:

[0007] A manual, machine-made purification sandwich panel conversion panel includes a front panel and side panels. Side panels are attached to the left and right sides of both front panels. An end block is connected to one end of each side panel. An insert plate is connected to the side of the end block near the side panel. Splicing plates are connected to the left and right sides of both front panels. Slots are formed on the inner sides of both splicing plates. The insert plate is inserted into the slots on the two splicing plates on the same side. Receiving grooves are formed on the inner sides of both front panels. Multiple first sandwich panels are placed in one receiving groove, and multiple second sandwich panels are placed in the other receiving groove. The multiple first and second sandwich panels are arranged in a grid pattern.

[0008] Preferably, a positioning groove is provided on the wall of one of the receiving grooves at the position corresponding to the first sandwich plate, and a guide opening is provided on the wall of each end of the positioning groove. The side wall of the guide opening away from the positioning groove is inclined. A first engaging groove is provided at the position where the first sandwich plate connects to the second sandwich plate, and an alignment groove is provided at the position where the second sandwich plate connects to the first sandwich plate.

[0009] Preferably, a second groove is provided at each of the two corners of the two panels away from the end block, and a first groove is provided on the side of the end block near the side plate.

[0010] Preferably, the first groove has multiple locking strips on its groove wall, and the second groove has a locking groove on its groove wall.

[0011] Preferably, the end face of the card strip is in a near-circular shape, and a connecting strip is connected to the groove wall of the first groove at the position corresponding to the card strip, the connecting strip being connected to the card strip.

[0012] Preferably, two screws pass through the side of the side panel away from the end block, and a rotating block is fitted on one end of each screw. Threaded grooves are provided on the side of both panels.

[0013] Preferably, each of the side plates has a storage groove at the position of the rotating block, the rotating block is placed in the storage groove, and a clamping pad is provided on the rotating block at the middle position away from the screw.

[0014] Preferably, two locking blocks are movably provided in the middle of the upper side of each panel, and a second engaging groove is provided on the lower side of each panel at the position corresponding to the locking blocks. A slider is connected to the end of each locking block near the panel, and the slider is slidably disposed in a groove on the panel. A spring is connected between the slider and one end wall of the groove.

[0015] This invention provides a method for preparing a manually manufactured cleanroom sandwich panel conversion plate, using the manually manufactured cleanroom sandwich panel conversion plate as described in this invention, specifically including the following steps:

[0016] S1, First, insert the first sandwich plate into the positioning groove on the inner wall of the receiving groove, then put the second sandwich plate onto the first sandwich plate through the first engaging groove and align it with the groove, and splice the first sandwich plate and the second sandwich plate into a grid shape and install it onto one of the panels with the positioning groove.

[0017] S2, another panel is spliced ​​onto the first sandwich panel and the second sandwich panel, the two panels are pressed together, the insert plate on the end block is inserted into the slot, the two panels, the first sandwich panel and the second sandwich panel are fixed, and the screw is inserted into the threaded groove on the panel by rotating the rotating block.

[0018] S3, when installing sandwich panel conversion plates in the horizontal direction, insert the first groove of the upper end block of one sandwich panel conversion plate into the second groove of the adjacent sandwich panel conversion plate, thereby driving the locking strip to be inserted into the locking slot;

[0019] S4. When installing sandwich panel conversion plates in the vertical direction, insert the locking block on one of the sandwich panel conversion plates into the second locking groove on the adjacent sandwich panel conversion plate to fix the two sandwich panel conversion plates in the vertical direction.

[0020] In summary, the present invention has the following beneficial technical effects:

[0021] This invention features multiple first and second sandwich panels arranged in a grid pattern between two panels. Slotted splicing plates are connected to both sides of the two panels. Insert plates are attached to end blocks at one end of each side panel. During manufacturing, simply tighten the panels, first and second sandwich panels against each other, then insert the insert plates from the end blocks into the slots to secure the panels, first and second sandwich panels, and side panels. This makes operation simpler and more convenient, reduces manual labor, lowers costs, and improves production efficiency.

[0022] One of the panels has a positioning groove on the inner side of the receiving groove for inserting the first sandwich panel. The first sandwich panel and the second sandwich panel have interlocking first engagement grooves and alignment grooves, which makes it easier to splice the first sandwich panel and the second sandwich panel into a grid between the two panels to increase the structural strength of the sandwich panel, and further improves the production efficiency of the sandwich panel.

[0023] A retaining strip is connected to the first groove wall on the end block by a connecting strip. A second groove is provided on the side corner of the panel away from the end block. A retaining slot is provided on the groove wall of the second groove. When installing the sandwich panel, two sandwich panels in the horizontal direction can be inserted into the retaining slot through the retaining strip, so that the two sandwich panels in the adjacent horizontal direction are installed more tightly and firmly, and the fixing firmness between each set of two panels is further improved.

[0024] The slider in the groove on the panel is equipped with a locking block. A spring connects the slider to one end of the groove wall. A second engaging groove is opened on the bottom of the panel. When installing two sandwich panels in the vertical direction, the spring force can drive the locking block to lock into the second engaging groove on the adjacent vertical panel, making the installation of the two sandwich panels in the vertical direction more secure, improving the overall integrity of the sandwich panel installation, and also increasing the overall strength and extending the service life. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the structure of a manual-made purification sandwich panel conversion plate and its preparation method in an embodiment of the present invention;

[0026] Figure 2 This is an enlarged view of section A of a manual mechanism purification sandwich panel conversion plate and its preparation method in an embodiment of the present invention;

[0027] Figure 3 This is an enlarged view of section B of a manual mechanism purification sandwich panel conversion plate and its preparation method in an embodiment of the present invention;

[0028] Figure 4 This is a structural exploded view of a manual-made purification sandwich panel conversion plate and its preparation method in an embodiment of the present invention;

[0029] Figure 5 This is a schematic diagram of the structure of a panel with a positioning groove in a manual mechanism for purifying sandwich panel conversion plate and preparation method according to an embodiment of the present invention.

[0030] Figure 6 This is an enlarged view of the structure at point C in a manual mechanism purification sandwich panel conversion plate and its preparation method according to an embodiment of the present invention;

[0031] Figure 7 This is an enlarged view of the structure at point D in a manual mechanism purification sandwich panel conversion plate and its preparation method according to an embodiment of the present invention;

[0032] Figure 8 This is a schematic diagram of the structure after setting the card block in a manual mechanism purification sandwich panel conversion plate and preparation method according to an embodiment of the present invention;

[0033] Figure 9This is an enlarged view of the structure at point E in a manual mechanism purification sandwich panel conversion plate and its preparation method according to an embodiment of the present invention;

[0034] Figure 10 This is a schematic diagram of the structure of the second engaging groove on the panel of a manual mechanism purification sandwich panel conversion plate and its preparation method in an embodiment of the present invention.

[0035] Explanation of reference numerals in the attached drawings: 1. Panel; 101. Insert plate; 102. Splicing plate; 103. Slot; 2. Side plate; 201. Rotating block; 202. Screw; 203. Threaded groove; 3. First sandwich plate; 301. Storage groove; 302. Anchoring pad; 4. Second sandwich plate; 401. First groove; 402. Second groove; 5. End block; 501. Connecting strip; 502. Locking strip; 503. Locking groove; 6. Receiving groove; 601. Positioning groove; 602. Guide port; 701. First engaging groove; 702. Alignment groove; 801. Sliding groove; 802. Locking block; 803. Second engaging groove; 901. Slider; 902. Spring. Detailed Implementation

[0036] The following is in conjunction with the appendix Figure 1-10 The present invention will be described in further detail below.

[0037] This invention discloses a manually manufactured purification sandwich panel conversion plate and its preparation method. (Refer to...) Figure 1-10A manual, machine-made purification sandwich panel conversion panel includes a front panel 1 and side panels 2. Side panels 2 are attached to the left and right sides of both front panels 1. An end block 5 is connected to one end of each side panel 2. An insert plate 101 is connected to the side surface of the end block 5 closest to the side panel 2. Splicing plates 102 are connected to both the left and right sides of both front panels 1. Slots 103 are provided on the inner surfaces of both splicing plates 102. The insert plate 101 has the same shape as the slot 103. The insert plate 101 is inserted into the slot 103 on the two splicing plates 102 on the same side. Each inner side of panel 1 has a receiving groove 6. One receiving groove 6 contains multiple first sandwich panels 3, and the other receiving groove 6 contains multiple second sandwich panels 4. The multiple first sandwich panels 3 and second sandwich panels 4 are arranged in a grid pattern. After the two panels 1, the first sandwich panels 3, and the second sandwich panels 4 are spliced ​​and pressed together, the insert plate 101 on the end block 5 can be directly inserted into the slot 103, and the side plate 2 will be driven to press against the sides of the two panels 1. This makes the production of the conversion panel simpler. Conveniently, two screws 202 are inserted through the side panel 2 at a position away from the end block 5. A rotating block 201 is fixedly fitted onto one end of each screw 202. Threaded grooves 203 are provided on the sides of both panels 1. After assembly, the screws 202 are rotated using the rotating block 201, inserting one end of the screw into the threaded groove 203 on the panel 1. This further improves the robustness of the conversion plate after manufacturing, ensuring its quality of use. Storage slots 301 are provided on the side panel 2 at the positions of the rotating blocks 201. A retaining pad 302 is provided on the rotating block 201 at the middle position away from the screw 202, which is set in the storage groove 301. The opening of the storage groove 301 is used to store the rotating block 201 after one end of the screw 202 is turned into the threaded groove 203, so as to avoid the rotating block 201 from interfering with the installation work between the two adjacent conversion plates. At the same time, after the two adjacent conversion plates are fixed in the horizontal direction, the static friction generated between the retaining pad 302 and the adjacent conversion plates can be used to prevent the screw 202 from rotating, so as to further improve the stability of the conversion plate.

[0038] See Figure 4 , 5In panel 7, a positioning groove 601 is provided on the wall of the receiving groove 6 at the position corresponding to the first sandwich plate 3. Guide openings 602 are provided on both ends of the positioning groove 601. The side of the groove wall away from the positioning groove 601 of the guide opening 602 is inclined. A first engaging groove 701 is provided on the first sandwich plate 3 at the position connecting to the second sandwich plate 4, and an alignment groove 702 is provided on the second sandwich plate 4 at the position connecting to the first sandwich plate 3. During installation between the panels 1 and between the first sandwich plate 3 and the second sandwich plate 4... First, multiple first sandwich panels 3 can be inserted into the positioning grooves 601 on one of the panels 1. The guide port 602 serves as a guide, making it easy to quickly insert the first sandwich panels 3 into the positioning grooves 601. Then, multiple second sandwich panels 4 are respectively aligned with the first engagement grooves 701 along the vertical direction of the first sandwich panels 3, so that the first sandwich panels 3 and the second sandwich panels 4 form a grid, thereby improving the overall structural strength of the conversion plate. The operation is simple and convenient, and the installation accuracy is higher.

[0039] See Figure 3 , 4 Both panels 1 and 6 have second grooves 402 at their two corners away from end block 5. End block 5 has a first groove 401 on its side surface near side plate 2. When installing two transition plates horizontally, the first groove 401 on end block 5 can be fitted into the second groove 402 at the corner of the adjacent transition plate, allowing for a perfect fit between the two adjacent plates and improving the overall aesthetics after installation. Multiple retaining strips 502 are provided on the groove wall of the first groove 401, and the second groove 402... The groove wall has a slot 503, and the end face of the clip 502 is roughly circular. A connecting strip 501 is connected to the groove wall of the first groove 401 at the position corresponding to the clip 502. The connecting strip 501 is connected to the clip 502. When the first groove 401 is put onto the second groove 402, the clip 502 on the connecting strip 501 can be driven into the slot 503, which makes the connection between the two conversion plates in the horizontal direction tighter, and can further improve the firmness between the two panels 1 on each conversion plate.

[0040] See Figure 8-10Two movable locking blocks 802 are provided at the middle of the upper side of each panel 1. The locking blocks 802 are shaped like a "7" and have an inclined top. Each set of two locking blocks 802 are arranged opposite each other. A second engaging groove 803 is provided on the lower side of each panel 1 at the position corresponding to the locking blocks 802. The side of the second engaging groove 803 is "T" shaped. A slider 901 is connected to the end of the locking block 802 near the panel 1. The slider 901 is slidably set in the slide groove 801 on the panel 1. A spring 902 connects the slider 901 and one end of the groove wall of the slide groove 801. When installing the two conversion plates vertically, first, the locking blocks 802 on the upper panel 1 are... The two blocks 802 are inserted into the second engaging groove 803 on the lower panel 1. During the insertion process, the inclined surface of the blocks 802 presses against the groove wall at the end of the second engaging groove 803, pushing the two blocks 802 to move the slider 901 toward the side that is closer to each other. The spring 902 is stretched, and when the blocks 802 are fully inserted into the second engaging groove 803, under the elastic force of the spring 902, the slider 901 pushes the blocks 802 into the end groove wall of the second engaging groove 803 and locks them in place. This makes the connection between two adjacent conversion plates in the vertical direction tighter, improves the overall integrity of the multiple conversion plates after installation, and makes the installation more secure.

[0041] This invention provides a method for preparing a manually manufactured cleanroom sandwich panel conversion plate, using the manually manufactured cleanroom sandwich panel conversion plate as described in this invention, specifically including the following steps:

[0042] S1, First, insert the first sandwich plate into the positioning groove on the inner wall of the receiving groove, then put the second sandwich plate onto the first sandwich plate through the first engaging groove and align it with the groove, and splice the first sandwich plate and the second sandwich plate into a grid shape and install it onto one of the panels with the positioning groove.

[0043] S2, another panel is spliced ​​onto the first sandwich panel and the second sandwich panel, the two panels are pressed together, the insert plate on the end block is inserted into the slot, the two panels, the first sandwich panel and the second sandwich panel are fixed, and the screw is inserted into the threaded groove on the panel by rotating the rotating block.

[0044] S3, when installing sandwich panel conversion plates in the horizontal direction, insert the first groove of the upper end block of one sandwich panel conversion plate into the second groove of the adjacent sandwich panel conversion plate, thereby driving the locking strip to be inserted into the locking slot;

[0045] S4. When installing sandwich panel conversion plates in the vertical direction, insert the locking block on one of the sandwich panel conversion plates into the second locking groove on the adjacent sandwich panel conversion plate to fix the two sandwich panel conversion plates in the vertical direction.

[0046] The above are all preferred embodiments of the present invention and are not intended to limit the scope of protection of the present invention. Therefore, all equivalent changes made in accordance with the structure, shape and principle of the present invention should be covered within the scope of protection of the present invention.

Claims

1. A manual-made, machine-made, purification sandwich panel conversion plate, comprising a front panel (1) and side panels (2), wherein side panels (2) are attached tightly to the left and right sides of both front panels (1), characterized in that: One end of the side plate (2) is connected to an end block (5). Two screws (202) pass through the side of the side plate (2) away from the end block (5). A rotating block (201) is fitted on one end of the screws (202). Threaded grooves (203) are opened on the sides of both panels (1). An insert plate (101) is connected to the side of the end block (5) near the side plate (2). Splicing plates (102) are connected to the left and right sides of both panels (1). Slots (103) are provided on the inner side of the plate (102). The insert plate (101) is inserted into the slots (103) on the two splicing plates (102) on the same side. Receiving grooves (6) are provided on the inner side of the two panels (1). Multiple first sandwich plates (3) are provided in one of the receiving grooves (6), and multiple second sandwich plates (4) are provided in the other receiving groove (6). The multiple first sandwich plates (3) and second sandwich plates (4) are arranged in a grid pattern. One of the receiving grooves (6) has a positioning groove (601) on its groove wall corresponding to the position of the first sandwich plate (3). The two ends of the positioning groove (601) have guide openings (602). The side of the groove wall away from the positioning groove (601) of the guide opening (602) is inclined. The first sandwich plate (3) has a first engaging groove (701) at the position where it connects to the second sandwich plate (4). The second sandwich plate (4) has an alignment groove (702) at the position where it connects to the first sandwich plate (3). A second groove (402) is provided at each of the two corners away from the end block (5) on the two panels (1). A first groove (401) is provided on the side surface of the end block (5) near the side plate (2). Multiple locking strips (502) are provided on the groove wall of the first groove (401). A locking groove (503) is provided on the groove wall of the second groove (402). The end face of the locking strip (502) is roughly circular. A connecting strip (501) is connected to the groove wall of the first groove (401) at the position corresponding to the locking strip (502). The connecting strip (501) is connected to the locking strip (502).

2. The hand-operated purification sandwich panel conversion plate according to claim 1, characterized in that: The side plate (2) is provided with a storage groove (301) at the position of the rotating block (201). The rotating block (201) is placed in the storage groove (301). A clamping pad (302) is provided on the rotating block (201) at the middle position away from the screw (202).

3. The hand-operated, machine-made purification sandwich panel conversion plate according to claim 1, characterized in that: Two locking blocks (802) are movably disposed in the middle of the upper side of each panel (1). A second engaging groove (803) is provided on the lower side of each panel (1) at the position corresponding to the locking block (802). A slider (901) is connected to one end of the locking block (802) near the panel (1). The slider (901) is slidably disposed in the groove (801) on the panel (1). A spring (902) is connected between the slider (901) and one end of the groove wall of the groove (801).

4. A method for preparing a hand-operated, machine-made purification sandwich panel conversion plate as described in claim 1, characterized in that: The preparation method includes the following steps: S1, First, insert the first sandwich plate into the positioning groove on the inner wall of the receiving groove, then put the second sandwich plate onto the first sandwich plate through the first engaging groove and align it with the groove, and splice the first sandwich plate and the second sandwich plate into a grid shape and install it onto one of the panels with the positioning groove. S2, another panel is spliced ​​onto the first sandwich panel and the second sandwich panel, the two panels are pressed together, the insert plate on the end block is inserted into the slot, the two panels, the first sandwich panel and the second sandwich panel are fixed, and the screw is inserted into the threaded groove on the panel by rotating the rotating block. S3, when installing sandwich panel conversion plates in the horizontal direction, insert the first groove of the upper end block of one sandwich panel conversion plate into the second groove of the adjacent sandwich panel conversion plate, thereby driving the locking strip to be inserted into the locking slot; S4. When installing sandwich panel conversion plates in the vertical direction, insert the locking block on one of the sandwich panel conversion plates into the second locking groove on the adjacent sandwich panel conversion plate to fix the two sandwich panel conversion plates in the vertical direction.

Images