Plate conveying device and plate production line
By designing the plate conveying device, using the coordination of the limiting unit and the pushing unit, the rolling film problem during plate stacking is solved, the smooth stacking and uniformity of the plate are achieved, and the production efficiency and product quality are improved.
Patent Information
- Application Number
- CN202421664996.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-15
- Publication Date
- 2025-05-20
- Estimated Expiration
- 2034-07-15
AI Technical Summary
During the production process of the sheet, after the film is covered with the surface of the sheet, the film is prone to curl during the push process, resulting in the sheet bonding and causing waste.
A plate conveying device is designed, including a conveyor body, a limiting unit and a pushing unit. The limiting unit limits the plate, and under the action of the push unit, the plate reaches the preset position, forming a clamping force to ensure the smooth stacking of the plate and avoid film rolling.
It effectively solves the problem of rolling film during plate palletization, ensures that the plate is uniform and regular, and improves production efficiency and product quality.
Smart Images
Figure CN222886559U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of sheet production, and specifically relates to a conveying device for sheets and a sheet production line. Background Art
[0002] During the production of sheets (such as wall panels), mortar and fiberglass mesh need to be covered on both sides of the sheet. If mortar is covered, the surface will be sticky. To increase production, mortar needs to be covered on both the upper and lower surfaces of the sheet. After applying mortar, the bottom surface of the sheet cannot be placed on a rack or the ground. While covering mortar on both surfaces, a thin film is covered to prevent adhesion between the sheets and between the sheets and the conveying equipment; thus, they can be stacked.
[0003] When stacking, since the sheets are relatively large, if they are stacked in a clamping form, they are easily broken. Therefore, a height difference is cleverly used for stacking; if the first sheet is in place and the height of this sheet is lowered, and another sheet is pushed along to push the first sheet over, the stacking problem is completely solved. However, a new problem arises. Since a film is covered on the surface of the sheet, during the flat pushing process, the end of the film away from the pushing force is easily rolled under, resulting in adhesion between the two sheets and causing defective products. Therefore, it is necessary to make improvements. Summary of the Utility Model
[0004] To solve the above problems of the prior art, the utility model provides a conveying device for sheets and a sheet production line, which has a simple structure, solves the problem of film rolling during the stacking of sheets with films, and has a good stacking effect.
[0005] To achieve the above object, the utility model adopts the following technical solutions:
[0006] As one aspect of the utility model, a conveying device for sheets is proposed, which includes:
[0007] A conveyor body for conveying the sheet after covering the film;
[0008] A limiting unit movably connected to the conveyor body;
[0009] A pushing unit connected to the conveyor body; the limiting unit limits one end of the sheet near the discharge end of the conveyor body, and then under the action of the pushing unit, the sheet reaches a preset position.
[0010] Optionally, it further includes a support frame, the support frame is connected to the conveyor body, and the limiting unit is movably connected to the support frame; the pushing unit is movably connected to the support frame.
[0011] Optionally, the limiting unit includes a limiting bracket slidably connected to the conveyor body or the support frame. One end of the limiting bracket away from the conveyor body is connected with a limiting member, and a receiving area matching the end of the plate is formed on the limiting member.
[0012] It further includes a first driving part connected to the conveyor body or the support frame. The output end of the first driving part is connected with a driving member, and a driven member matching the driving member is arranged on the limiting bracket along the conveying direction of the conveyor body.
[0013] Optionally, the moving direction of the limiting bracket is parallel to the conveying direction of the conveyor body.
[0014] Optionally, the pushing unit includes a second driving part connected to the conveyor body or the support frame. A push plate is connected to the output end of the second driving part.
[0015] Optionally, the output direction of the second driving part is parallel to the conveying direction of the conveyor body.
[0016] Optionally, it further includes an auxiliary unit, and the push plate is connected to the output end of the second driving part through the auxiliary unit.
[0017] Optionally, the auxiliary unit includes an auxiliary bracket slidably connected to the conveyor body or the support frame. The output end of the second driving part is movably connected to the auxiliary bracket. A lifting power part is connected to the auxiliary bracket, and the push plate is connected to the output end of the lifting power part. The push plate is located above the conveying surface of the conveyor body.
[0018] Optionally, a guide sleeve is connected to the auxiliary bracket, and a guide post matching the guide sleeve is connected to the push plate.
[0019] As another aspect of the present invention, a plate production line is proposed, which includes the plate conveying device as described above.
[0020] For the plate conveying device and the plate production line of the present invention, its beneficial effects are specifically reflected in that when the plate reaches the initial position of the limiting unit, the limiting unit lifts the end of the plate, and then the plate continues to be conveyed to the preset position under the action of the conveyor body and the pushing unit. When the plate leaves the conveyor body and reaches the stacking position, a clamping force is formed between the pushing unit and the limiting unit. At this time, the limiting unit moves forward and the pushing unit does not move, and the plate loses the clamping force and thus falls to the preset position to realize stacking. In this process, the situation of the film at the bottom of the plate being rolled will not occur; the stacked plates are unified and regular, and the practicability is good. Description of the Drawings
[0021] The attached drawings of the specification, which form a part of this application, are used to provide a further understanding of the present utility model. The schematic embodiments of the present utility model and their descriptions are used to explain the present utility model and do not constitute an improper limitation to the present utility model.
[0022] Figure 1 It is a schematic structural view of the conveying device for the board of the present utility model;
[0023] Figure 2 It is a three-dimensional structural view of the limiting unit and the pushing unit for the board of the present utility model;
[0024] Figure 3 It is a front view of the structural view of the limiting unit and the pushing unit for the board of the present utility model. Detailed implementation manners
[0025] To make the objectives, technical solutions and advantages of the present utility model clearer, the technical solutions of the present utility model will be clearly and completely described below in conjunction with the specific embodiments of the present utility model and the corresponding attached drawings. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.
[0026] A conveying device for a board according to an embodiment of the present application, as Figure 1 shown, includes: a conveyor body 1, which is used for conveying the board after laying the film; the conveyor body 1 is a belt conveyor, which is a prior art and will not be elaborated herein;
[0027] A limiting unit 2, which is movably connected to the conveyor body 1;
[0028] A pushing unit 3, which is movably connected to the conveyor body 1; the limiting unit 2 limits one end of the board near the discharge end of the conveyor body 1, and then under the action of the pushing unit 3, the board reaches a preset position.
[0029] In the above solution, one end of the board is limited by the limiting unit 2, and then the board is conveyed to the preset position under the cooperation of the conveyor body 1 and the pushing unit 3. This preset position is the stacking position of the board, and the stacking position is located on the side of the discharge end of the conveyor body 1; during this period, the limiting unit 2 reaches the preset position together with the board, and then the limiting unit 2 acts and does not limit the board. At this time, the board falls to the preset position to achieve stacking.
[0030] In one embodiment, as Figure 1As shown, it further includes a support frame 4, the support frame 4 is connected to the conveyor body 1, and the limiting unit 2 is movably connected to the support frame 4; the pushing unit 3 is connected to the support frame 4, with good overall structural integrity and high strength.
[0031] In one embodiment, as Figures 2 - 3 shown, the limiting unit 2 includes a limiting bracket 21 slidably connected to the conveyor body 1 or the support frame 4. The limiting bracket 21 is slidably connected to the conveyor body 1 or the support frame 4 through a combination of a slider and a slide rail. The moving direction of the limiting bracket 21 is parallel to the conveying direction of the conveyor body 1; one end of the limiting bracket 21 away from the conveyor body 1 is connected with a limiting member 22. One end of the plate near the discharge end of the conveyor body 1 cooperates with the limiting member 22, that is, the limiting member 22 blocks the end of the plate and prevents the plate from falling; a receiving area 23 matching the end of the plate is formed on the limiting member 22; the cross-sectional shape of the limiting member 22 is L-shaped; it should be noted that the initial position of the limiting member 22 is located at the discharge end of the conveyor body 1.
[0032] It further includes a first driving part 24. The first driving part 24 is a driving motor, which is a prior art and will not be elaborated here; the first driving part 24 is connected to the conveyor body 1 or the support frame 4; the output end of the first driving part 24 is connected with a driving member 25. Along the conveying direction of the conveyor body 1, the limiting bracket 21 is provided with a driven member 26 cooperating with the driving member 25. When the first driving part 24 works, it drives the driving member 25 to work, and then the limiting bracket 21 moves in the conveying direction of the conveyor body 1; as an example, the driving member 25 is a gear, and the driven member 26 is a rack meshing with the gear.
[0033] When the plate reaches the initial position of the limiting member 22, the L-shaped limiting member 22 lifts the end of the plate, and then the plate continues to be conveyed to the preset position under the action of the conveyor body 1 and the pushing unit 3.
[0034] In one embodiment, as Figure 2 shown, the output end of the first driving part 24 is connected with a transmission shaft 27. The transmission shaft 27 is rotatably connected to the conveyor body 1 or the support frame 4, and the other end of the transmission shaft 27 is connected with the driving member 25; as an example, in order to ensure the running stability, the output end of the first driving part 24 is a two-way output end, and there are two transmission shafts 27 for synchronous transmission, with better effect.
[0035] In one embodiment, as Figures 1 - 3As shown, the pushing unit 3 includes a second driving part 31, and the second driving part 31 is connected to the conveyor body 1 or the support frame 4; the second driving part 31 is a cylinder, which is a prior art and will not be elaborated here; the output direction of the second driving part 31 is parallel to the conveying direction of the conveyor body 1; a push plate 32 is connected to the output end of the second driving part 31, and the push plate 32 is used to push the sheet on the conveyor body 1 to a preset position because the conveying distance of the conveyor body 1 cannot convey the sheet to the stacking position of the sheet.
[0036] When the sheet reaches the initial position of the limiting member 22, the L-shaped limiting member 22 lifts the end of the sheet, and then the sheet continues to be conveyed to the preset position under the action of the conveyor body 1 and the push plate 32. When the sheet leaves the conveyor body 1 and reaches the stacking position, a clamping force is formed between the push plate 32 and the limiting member 22. This clamping force is only formed when the sheet just leaves the conveyor body 1 and will not cause excessive damage to the sheet. At this time, the limiting member 22 moves forward and the push plate 32 does not move, and the sheet loses the clamping force and thus falls to the preset position to achieve stacking. In this process, the situation of the film at the bottom of the sheet being rolled will not occur.
[0037] In one embodiment, as Figures 1 - 2 shown, it further includes an auxiliary unit 5. The push plate 32 is connected to the output end of the second driving part 31 through the auxiliary unit 5, so that the push plate 32 is more stable during the pushing process and can be lifted and lowered as needed.
[0038] Specifically, as Figures 1 - 2 shown, the auxiliary unit 5 includes an auxiliary support 51. The auxiliary support 51 is slidably connected to the conveyor body 1 or the support frame 4. The auxiliary support 51 is slidably connected to the conveyor body 1 or the support frame 4 through a combination of a slider and a slide rail; the output end of the second driving part 31 is movably connected to the auxiliary support 51; a lifting power part 52 is connected to the auxiliary support 51. The lifting power part 52 is a lifting cylinder or a lifting motor, which will not be elaborated here; the push plate 32 is connected to the output end of the lifting power part 52, and the push plate 32 is located above the conveying surface of the conveyor body 1; in order to make the push plate 32 more stable during the lifting process, a guide sleeve 53 is connected to the auxiliary support 51, and a guide post 55 that cooperates with the guide sleeve 53 is connected to the push plate 32 through a connecting member 54. Through the cooperation of the guide post 55 and the guide sleeve 53, the movement of the push plate 32 is more stable.
[0039] When the push plate 32 is not working, it is located above the sheet and will not affect the sheet. When pushing is required, the push plate 32 is located behind the side of the sheet away from the discharge end under the action of the lifting power part 52, and then the second driving part 31 acts to cooperate with the limiting member 22 to perform the pushing work on the sheet.
[0040] A sheet production line according to another embodiment of the present application includes a conveying device for sheets as described above.
[0041] In summary, the beneficial effects of the conveying device for sheets and the sheet production line of the present application are as follows: The problem of coiled film during sheet stacking is solved, making the stacked sheets uniform and regular, and it has good practicality.
[0042] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments of the present application. As used herein, unless the context clearly indicates otherwise, the singular forms are also intended to include the plural forms. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.
[0043] Unless otherwise specifically stated, the relative arrangements, numerical expressions, and numerical values of the components and steps set forth in these embodiments do not limit the scope of the present application. At the same time, it should be understood that, for the sake of convenience of description, the dimensions of the various parts shown in the drawings are not drawn in actual proportional relationships. Technologies, methods, and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, the technologies, methods, and devices should be regarded as part of the specification. In all the examples shown and discussed herein, any specific values should be construed as merely exemplary and not as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that: Similar reference numerals and letters indicate similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.
[0044] In the description of the present application, it should be understood that the orientation or positional relationships indicated by orientation words such as "front, rear, upper, lower, left, right", "horizontal, vertical, perpendicular, horizontal", and "top, bottom" are usually based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description. Without contrary description, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and thus should not be construed as limiting the protection scope of the present application; the orientation words "inner, outer" refer to the inside and outside relative to the contour of each component itself.
[0045] For ease of description, spatial relative terms such as "above", "over", "on the upper surface", "upper" etc. can be used here to describe the spatial positional relationship of a device or feature shown in the figure with other devices or features. It should be understood that spatial relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figure for the device. For example, if the device in the attached drawing is inverted, a device described as "above" or "over" other devices or structures will then be positioned "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both the orientations of "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and corresponding interpretations should be made for the spatial relative descriptions used here.
[0046] In addition, it should be noted that the use of terms such as "first", "second" etc. to define components is only for the convenience of differentiating the corresponding components. Without additional statements, the above terms have no special meanings, so they should not be construed as limiting the protection scope of this application.
[0047] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, terms such as "installed", "provided with", "connected" etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.
[0048] The above are only the preferred embodiments of the present utility model. All equivalent changes and modifications made according to the scope of the patent application of the present utility model shall fall within the scope covered by the present utility model.
Claims
1. A plate conveying device, characterized in that: It includes: The conveyor body is used to convey the plates after the film is laid; The limiting unit is movably connected to the conveyor body; The pushing unit is connected to the conveyor body; the limiting unit limits one end of the plate on the discharge end close to the conveyor body, and under the action of the pushing unit, the plate reaches a preset position.
2. The plate conveying device according to claim 1, characterized in that: It also includes a support frame, which is connected to the conveyor body, and the limiting unit is movably connected to the support frame; the pushing unit is movably connected to the support frame.
3. The plate conveying device according to claim 1, characterized in that: The limiting unit comprises a limiting bracket slidably connected to the conveyor body or the support frame, one end of the limiting bracket away from the conveyor body is connected to a limiting member, and a receiving area matching the end of the plate is formed on the limiting member; It also includes a first driving part, which is connected to the conveyor body or the support frame; the output end of the first driving part is connected to an active member, and the limiting bracket is provided with a driven member that cooperates with the active member along the conveying direction of the conveyor body.
4. The plate conveying device according to claim 3, characterized in that: The movable direction of the limiting bracket is arranged parallel to the conveying direction of the conveyor body.
5. The plate conveying device according to claim 1 or 2, characterized in that: The pushing unit comprises a second driving part, and the second driving part is connected to the conveyor body or the supporting frame; a pushing plate is connected to the output end of the second driving part.
6. The plate conveying device according to claim 5, characterized in that: The output direction of the second driving part is parallel to the conveying direction of the conveyor body.
7. The plate conveying device according to claim 5, characterized in that: It also includes an auxiliary unit, and the push plate is connected to the output end of the second driving part through the auxiliary unit.
8. The plate conveying device according to claim 7, characterized in that: The auxiliary unit includes an auxiliary bracket, which is slidably connected to the conveyor body or the support frame, and the output end of the second driving unit is movably connected to the auxiliary bracket; the auxiliary bracket is connected to a lifting power unit, and the push plate is connected to the output end of the lifting power unit, and the push plate is located above the conveying surface of the conveyor body.
9. The plate conveying device according to claim 8, characterized in that: The auxiliary bracket is connected with a guide sleeve, and the push plate is connected with a guide column matched with the guide sleeve.
10. A sheet production line, characterized in that: It comprises a plate conveying device as claimed in any one of claims 1-9.