A demolding mechanism for a paper honeycomb core production apparatus

Abstract

The utility model relates to the technical field of paper honeycomb core production equipment discloses a production paper honeycomb core equipment's demoulding mechanism. It includes support frame, installs in the conveying unit, lifting assembly is located conveying unit's outside and is connected with support frame, horizontal shift subassembly, installs in lifting assembly top, horizontal shift subassembly has at least one drive end, demoulding assembly, installs in horizontal shift subassembly drive end, demoulding assembly has a plurality of material taking end, a plurality of material taking end and the same row's multiple shaping blocks that convey on conveying unit one to one correspondence. The utility model discloses a demoulding mechanism is set up on the conveying unit of production honeycomb core equipment, when the shaping mould in honeycomb core and honeycomb core hole is transmitted to the demoulding mechanism place together, under the cooperation of lifting assembly, horizontal shift subassembly and demoulding assembly, can take out the shaping mould in the same row honeycomb core hole simultaneously, thereby improved production efficiency.

Description

Technical Field

[0001] This utility model relates to the technical field of paper honeycomb core production equipment, and more specifically, to a demolding mechanism for paper honeycomb core production equipment. Background Technology

[0002] When producing honeycomb cores using automated equipment, the process generally involves multiple steps, including cutting, transferring, shaping, and gluing. Specifically, the original paper core is cut into narrow strips, which are then transferred to the shaping area. The strips are brought close to the front shaping mold, and then the rear shaping mold is pushed to shape the strips into a honeycomb shape. Finally, gluing is used to bond and fix adjacent strips before output.

[0003] The problem with existing automated equipment is that when the honeycomb core is finished and glued, the shaping mold is evenly distributed inside the honeycomb core holes and the two are tightly fitted. Due to the lack of matching demolding tools, the shaping mold is difficult to remove, which affects the overall production and processing efficiency of the honeycomb core. Utility Model Content

[0004] To address at least one of the aforementioned problems, this utility model provides a demolding mechanism for a paper honeycomb core production equipment. The demolding mechanism is disposed on a conveying unit of the honeycomb core production equipment, and the honeycomb core and several shaping blocks fitted into the honeycomb core holes are conveyed on the conveying unit. The demolding mechanism includes: A support frame is mounted on the conveying unit; The lifting assembly is located outside the conveying unit and connected to the support frame; A lateral movement component is mounted on top of the lifting component, and the lateral movement component has at least one drive end; A demolding assembly is installed at the drive end of the transverse assembly. The demolding assembly has multiple picking ends, each of which corresponds to a multiple shaping blocks in the same row that are being transported on the conveying unit.

[0005] Optionally, the shaping block is hexagonal, and the shaping blocks in the same row are staggered with the shaping blocks in adjacent rows.

[0006] Optionally, the demolding mechanism further includes a demolding template, which is mounted on the conveying unit and located between the demolding assembly and the honeycomb core. The conveying unit is provided with a reciprocating moving mechanism, and the demolding template is connected to the reciprocating moving mechanism.

[0007] Optionally, the template includes an outer frame and multiple pressure plates, which are spaced apart within the outer frame, and the length of each pressure plate is greater than the width of the shaping block.

[0008] Optionally, the reciprocating movement mechanism is a lead screw and nut transmission assembly.

[0009] Optionally, the demolding assembly includes: A mounting plate connected to the drive end of the lateral movement component; And a material-grabbing component mounted on the mounting plate, wherein a plurality of said material-grabbing ends are formed at one end of the material-grabbing component near the conveying unit.

[0010] Optionally, the shaping block is a magnetic metal block, and the material-taking component includes multiple electromagnets. The shaping block is attracted or released by switching the multiple electromagnets on and off. The material-taking end is the attraction end of the electromagnet facing the shaping block.

[0011] Optionally, both the lifting assembly and the traversing assembly use linear motor guides.

[0012] Compared with the prior art, the beneficial technical effects of this utility model are as follows: 1. By setting a demolding mechanism on the conveying unit of the honeycomb core production equipment, when the honeycomb core and the shaping mold inside the honeycomb core holes are transported together to the demolding mechanism, the shaping molds located in the same row of honeycomb core holes can be taken out synchronously under the combined action of the lifting component, the traversing component and the demolding component, thereby improving production efficiency; 2. By setting a demolding template and a reciprocating moving mechanism on the conveying unit, when the demolding mechanism takes out the molds in the same row, the demolding template can press down the molds and honeycomb cores in the adjacent rows that are staggered with it, so as to avoid the molds sticking to the honeycomb cores or the molds in the adjacent rows during the removal process. Attached Figure Description

[0013] Figure 1 This is a structural diagram of the main body in an embodiment of the present utility model; Figure 2 This is a side cross-sectional view of the structure in an embodiment of the present utility model; Figure 3 This is a frontal cross-sectional view of an embodiment of the present invention.

[0014] Explanation of reference numerals in the attached drawings: 01, demolding mechanism; 02, conveying unit; 03, honeycomb core; 04, shaping block; 1, support frame; 2, lifting assembly; 3, lateral movement assembly; 4, demolding assembly; 41, mounting plate; 42, material handling component; 5, demolding template; 51, outer frame; 52, pressure plate; 6, reciprocating movement mechanism. Detailed Implementation

[0015] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the following description is provided in conjunction with the appendix. Figure 1-3 This application will be described in further detail.

[0016] This utility model embodiment provides a demolding mechanism for a paper honeycomb core production equipment. The demolding mechanism 01 is set on the conveying unit 02 of the honeycomb core production equipment 03. After the shaping block 04 pushes the paper strip into shape and completes the glue application, the honeycomb core 03 and several shaping blocks 04 embedded in the holes of the honeycomb core 03 are conveyed to the demolding mechanism 01 on the conveying unit 02.

[0017] Reference Figure 1 The aforementioned conveying unit 02 has a horizontal and smooth conveying surface to support the honeycomb core 03 and allow it to slide. Crossbeams extending along the conveying direction are provided on both sides of the conveying surface. The demolding mechanism 01 of the honeycomb core production equipment includes a support frame 1, which is fixed to the crossbeams on both sides. A lifting assembly 2 is provided on the support frame 1. The lifting assembly 2 is divided into two parts located on both sides of the conveying surface. The two parts move synchronously in a vertical direction perpendicular to the conveying surface. A transverse moving assembly 3 is installed at the top of the lifting assembly 2. The transverse moving assembly 3 extends along the width of the conveying surface, and its two ends are connected to the lifting assembly 2, realizing a structure where the lifting assembly 2 drives the transverse moving assembly 3 to move closer to or further away from the conveying surface in the vertical direction.

[0018] The transverse component 3 has at least one drive end that can move along the width direction of the conveying unit 02. A demolding component 4 is connected to the drive end. The demolding component 4 has multiple picking ends, which correspond one-to-one with multiple shaping blocks 04 in the same row that are conveyed on the conveying unit 02. When demolding is required, the lifting component 2 drives the transverse component 3 and the demolding component 4 to descend. The shaping blocks 04 in the same row are taken out from the holes of the honeycomb core 03 through the picking ends. Then, they are moved laterally out of the conveying unit 02 by the transverse component 3. A storage box or other placement component can be set on the outside of the conveying unit 02 to store or receive the removed shaping blocks 04.

[0019] The lifting component 2 mentioned above preferably adopts a linear motor guide rail, or other existing structures such as a cylinder that can achieve driving translation.

[0020] like Figure 1 As shown, based on the shape of the honeycomb core 03, the shaping block 04 is set as a hexagon, and the shaping blocks 04 in the same row are staggered with the shaping blocks 04 in the adjacent rows. During demolding, the shaping blocks 04 are taken out from the front row to the back row in sequence according to the conveying direction of the conveying unit 02.

[0021] The demolding assembly 4 includes a mounting plate 41 fixed to the drive end of the transverse assembly 3, and a material-grabbing component 42 mounted on the mounting plate 41. The material-grabbing end is formed at one end of the material-grabbing component 42 near the conveying unit 02. The material-grabbing component 42 applies external force to the shaping block 04 to achieve the gripping or release of the shaping block 04.

[0022] To facilitate material handling, in one preferred embodiment of this application, the shaping block 04 is a magnetic metal block. Correspondingly, the material handling component 42 includes multiple electromagnets. These electromagnets are spaced apart along the width of the conveying unit 02, and the distance between two adjacent electromagnets is equal to the distance between two adjacent shaping blocks 04 in the same row. When the lifting component 2 drives the transverse component 3, the mounting plate 41, and the material handling component 42 to descend synchronously, the lower end of the electromagnet contacts the upper surface of the shaping block 04. By energizing the multiple electromagnets, they generate magnetism, thereby creating an adsorption force between the electromagnets and the shaping block 04, thus achieving the gripping of the shaping block 04. Then, the lifting component 2 drives the horizontal moving component 3 and the material picking component 42 to rise. The shaping block 04 attracted by the electromagnet rises accordingly and eventually separates from the formed honeycomb core 03. At this time, the horizontal moving component 3 is activated, and its driving end drives the mounting plate 41 and the material picking component 42 to move laterally to the outside of the conveying unit 02. After they are completely moved out, the electromagnet is de-energized, the attraction force disappears, and the shaping block 04 falls off under its own weight, thus completing the demolding action.

[0023] After the molding blocks 04 in this row are demolded, the molding blocks 04 in the rear row and the honeycomb core 03 are moved forward by the width of one molding block 04 under the action of the conveying unit 02. The transverse moving component 3 drives the material picking component 42 to reset, so that the molding blocks 04 to be demolded in the rear row correspond to the material picking end of the material picking component 42. The above operation is repeated until all molding blocks 04 are demolded.

[0024] like Figure 2 and 3 As shown, since the honeycomb core 03 will come into full contact with the shaping block 04 during the shaping process, when the material taking part 42 demolds the same row of shaping blocks 04, the upward movement of the row of shaping blocks 04 may cause the honeycomb core 03 to stick together and thus cause local deformation of the honeycomb core 03. In order to avoid the honeycomb core 03 from deforming during the demolding process of the shaping block 04, the demolding mechanism 01 of this application also includes a demolding template 5. The demolding template 5 includes an outer frame 51 and multiple pressure plates 52. The multiple pressure plates 52 are distributed at intervals in the outer frame 51, and each pressure plate 52 extends along the transmission direction of the conveying unit 02. The distance between two adjacent pressure plates 52 is equal to or greater than the width of one shaping block 04 and less than the sum of the widths of two shaping blocks 04.

[0025] Furthermore, a reciprocating moving mechanism 6 is provided on one side of the demolding template 5. The reciprocating moving mechanism 6 is connected to the outer frame 51 of the demolding template 5 and drives the demolding template 5 to reciprocate laterally in the width direction of the conveying unit 02.

[0026] With the above structure, when the demolding assembly 4 demolds multiple shaping blocks 04 in the same row, the demolding template 5 is located on both sides of the shaping block 04 to be demolded, so as to constrain at least the local parts of the shaping blocks 04 and the honeycomb core 03 in the adjacent rows. When the shaping blocks 04 in that row are demolded, the pressure plate 52 prevents the honeycomb core 03 and the other rows of shaping blocks 04 from moving due to adhesion, thereby ensuring the demolding quality.

[0027] Furthermore, after the demolding of the row of shaping blocks 04 is completed, since the adjacent rows of shaping blocks 04 are staggered, in order for the subsequent adjacent rows of shaping blocks 04 to continue to complete the demolding action without being constrained by the pressure plate 52, the reciprocating moving mechanism 6 drives the demolding template 5 to move laterally by a certain distance, so that the pressure plate 52 is staggered from the shaping blocks 04 to be demolded, and this process is repeated until all shaping blocks 04 are demolded. Preferably, the reciprocating moving mechanism 6 adopts a lead screw and nut transmission assembly.

[0028] The implementation principle of the demolding mechanism of a paper honeycomb core production equipment according to an embodiment of this application is as follows: After being shaped and glued, the honeycomb core 03 and the shaping block 04 are transported to the demolding mechanism 01 by the conveying unit 02. At this time, the lifting component 2 drives the transverse component 3 and the demolding component 4 to move downward, so that the picking end of the picking component 42 contacts the shaping block 04. Then the picking component 42 picks up the shaping block 04, the lifting component 2 drives the two to rise, and then the transverse component 3 transfers them to the outside of the conveying unit 02 to put down the shaping block 04 to complete the demolding. Then the transverse component 3 drives the picking component 42 to move laterally to correspond to the next row of shaping blocks 04, to complete the demolding of the subsequent shaping blocks 04, and finally all the shaping blocks 04 are taken out.

[0029] During the demolding process, the reciprocating moving mechanism 6 drives the demolding template 5 to move, which can press down the honeycomb core 03 on both sides of the molded block 04 to be demolded and the nearby molded blocks 04, preventing adhesion during the demolding process and affecting the demolding effect and the molding quality of the honeycomb core 03.

[0030] Similarly, the components included in the "components," "mechanisms," and "devices" of this disclosure can also be flexibly combined. They can be modularly produced according to actual needs and assembled as an independent module; or they can be assembled separately to form a module in this device. The division of the above-mentioned components in this disclosure is only one embodiment for ease of reading and is not intended to limit the scope of protection of this disclosure. Any technical solution that includes the above-mentioned components and has the same function should be understood as an equivalent technical solution of this disclosure.

[0031] In the description of this disclosure, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this disclosure and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this disclosure.

[0032] Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined with "first," "second," etc., may explicitly or implicitly include at least one of that feature. In the description of this disclosure, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0033] In this disclosure, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this disclosure according to the specific circumstances.

[0034] In this disclosure, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0035] It should be noted that when a component is referred to as "fixed to," "set on," "fixed to," or "mounted on" another component, it can be directly on the other component or there may be an intervening component. When a component is considered to be "connected to another component," it can be directly connected to the other component or there may be an intervening component. Furthermore, when a component is considered to be "fixedly connected" to another component, the connection can be detachable or non-detachable, such as through socketing, snap-fitting, integral molding, welding, etc., which are achievable in conventional technologies and will not be elaborated upon here.

[0036] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0037] The above embodiments are merely illustrative of several implementation methods of this disclosure, and their descriptions are relatively specific and detailed. However, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the inventive concept of this disclosure, and these modifications and improvements all fall within the protection scope of this disclosure.

Claims

1. A demolding mechanism for a paper honeycomb core production equipment, wherein the demolding mechanism (01) is disposed on a conveying unit (02) of a honeycomb core (03) production equipment, and the honeycomb core (03) and a plurality of shaping blocks (04) fitted into the holes of the honeycomb core (03) are conveyed on the conveying unit (02), characterized in that, The demolding mechanism (01) includes: A support frame (1) is installed on the conveying unit (02); The lifting assembly (2) is located outside the conveying unit (02) and connected to the support frame (1); A transverse component (3) is installed on the top of the lifting component (2), and the transverse component (3) has at least one drive end; a demolding component (4) is installed on the drive end of the transverse component (3), and the demolding component (4) has multiple material picking ends, and the multiple material picking ends correspond one-to-one with multiple shaping blocks (04) in the same row that are conveyed on the conveying unit (02).

2. The demolding mechanism of the paper honeycomb core production equipment according to claim 1, characterized in that: The shaping block (04) is hexagonal, and the shaping blocks (04) in the same row are staggered with the shaping blocks (04) in the adjacent rows.

3. The demolding mechanism of the paper honeycomb core production equipment according to claim 2, characterized in that: The demolding mechanism (01) further includes a demolding template (5), which is installed on the conveying unit (02) and located between the demolding assembly (4) and the honeycomb core (03). The conveying unit (02) is provided with a reciprocating moving mechanism (6), and the demolding template (5) is connected to the reciprocating moving mechanism (6).

4. The demolding mechanism of the paper honeycomb core production equipment according to claim 3, characterized in that: The template (5) includes an outer frame (51) and multiple pressure plates (52). The multiple pressure plates (52) are distributed at intervals within the outer frame (51), and the length of the pressure plate (52) is greater than the width of the shaping block (04).

5. The demolding mechanism of the paper honeycomb core production equipment according to claim 3, characterized in that: The reciprocating movement mechanism (6) is a lead screw and nut transmission assembly.

6. The demolding mechanism of the paper honeycomb core production equipment according to claim 1, characterized in that: The demolding assembly (4) includes: a mounting plate (41) connected to the drive end of the transverse assembly (3); and a material-taking component (42) mounted on the mounting plate (41), wherein a plurality of the material-taking ends are formed at one end of the material-taking component (42) near the conveying unit (02).

7. The demolding mechanism of the paper honeycomb core production equipment according to claim 6, characterized in that: The shaping block (04) is a magnetic metal block. The material taking part (42) includes multiple electromagnets. The shaping block (04) is attracted or released by switching the multiple electromagnets on and off. The material taking end is the attraction end of the electromagnet facing the shaping block (04).

8. The demolding mechanism of the paper honeycomb core production equipment according to claim 1, characterized in that: Both the lifting assembly (2) and the traversing assembly (3) adopt linear motor guide rails.

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