Turnover mechanism for latex mattress processing
By designing a flip mechanism with limiting function in latex mattress processing, the smooth flip of the mattress is achieved by using the cooperation of the cylinder and the magnetic stripe, the problem of flip unstable in the prior art is solved, and the flip efficiency is improved. Security.
Patent Information
- Application Number
- CN202420765767.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-15
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-04-15
AI Technical Summary
The flip mechanism in existing latex mattress processing lacks limiting function, resulting in the mattress being easily offset or fall off when flipped.
A flip mechanism for processing latex mattresses is designed, including workbench, flip plate, assembly groove, transition plate, cylinder and motor-driven pressure plate. Through the cooperation of cylinder and magnetic strip, effective limit and stability of the mattress are achieved. Flip, reduce friction and avoid displacement during flip.
It effectively prevents the mattress from being offset and falling during the flip process, realizes smooth flipping and movement of the mattress, reduces the workforce of the staff, and improves the flip efficiency and safety.
Smart Images
Figure CN222273279U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of turnover mechanisms, in particular to a turnover mechanism for processing latex mattresses. Background Art
[0002] A latex mattress is a comfortable and well-supported mattress whose main material is latex. Latex mattresses are generally divided into two types: natural latex mattresses and synthetic latex mattresses.
[0003] However, in the prior art, after the latex mattress is processed, the mattress needs to be placed on a specific platform and the staff needs to inspect it. In order to make it more convenient for the staff to inspect, a flipping mechanism is usually set on the platform to automatically flip the mattress. However, some flipping mechanisms lack a limiting function when flipping the mattress, and the latex mattress has a certain elasticity and is relatively large overall. If it cannot be well limited, it is easy to cause the mattress to shift significantly or fall off. Utility Model Content
[0004] The utility model aims to solve the problem in the prior art that the turning effect of the mattress is not very good.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a turning mechanism for processing latex mattresses, comprising a workbench and a flap, the flap being rotatably arranged above the workbench, an assembly groove being provided above the workbench, a transition plate being provided at the center of the assembly groove, two flaps being provided and symmetrically arranged on both sides of the transition plate, the two flaps being rotatably connected to the two sides of the transition plate respectively, the tops of the flap and the transition plate being flush with the top of the workbench, first cylinders being hingedly provided inside both ends of the assembly groove respectively, one end of the first cylinder being hingedly provided to one side of the flap, a support frame being provided on the side of the workbench, the upper end of the support frame extending to directly above the flap, a pressure plate being provided below the upper end of the support frame through a second cylinder, and the pressure plate being driven to rotate by a motor.
[0006] Preferably, a limiting groove is provided in the assembly groove, and the first cylinder is folded and retracted in the limiting groove. The limiting groove is used to limit the first cylinder, thereby ensuring that the flap fits exactly with the assembly groove after being flattened, so that the top of the flap is exactly flush with the top of the workbench.
[0007] Preferably, the transition plate is fixedly connected to the center of the assembly groove, and the width of the transition plate is adapted to the thickness of the latex mattress to be turned over.
[0008] Preferably, side panels are symmetrically provided on both sides of the flap, side grooves are provided on both sides of the assembly groove to be slidably engaged with the side panels, and the lower ends of the side panels penetrate the flap and extend into the side grooves. By symmetrically providing side panels on both sides of the flap, it is convenient to limit the two sides of the mattress during the flipping process to prevent displacement.
[0009] Preferably, bar grooves are symmetrically provided on both sides of the flap, the side panel is slidably arranged in the bar grooves, first magnetic strips are provided on both sides of the lower end of the side panel, and second magnetic strips are symmetrically provided on both sides of the bar groove, which are arranged to be attracted to each other with the first magnetic strip, and the second magnetic strip is electrically connected to an external power supply. When the first cylinder drives the flap to rotate, the second magnetic strip and the external power supply are energized. At this time, the side panel is lifted upward until the upper end of the side panel extends above the flap. At this time, the first magnetic strip and the second magnetic strip are attracted to each other and fit together, which can limit the mattress during the flipping process. When the flap is fully engaged with the assembly groove, the second magnetic strip is powered off. At this time, the side panel directly slides downward under the action of gravity and is engaged in the bar groove. At this time, the top of the side panel is flush with the top of the flap, which is convenient for moving the mattress.
[0010] Preferably, a slide groove is provided on the side of the workbench, and the lower end of the support frame is slidably arranged in the slide groove. A third cylinder is provided in the slide groove, and one end of the third cylinder is assembled and connected to the lower end of the support frame. By driving the third cylinder, the support frame can be driven to slide in the slide groove, and the support frame can be moved accordingly according to the position of the mattress.
[0011] Preferably, a turntable is rotatably provided above the flap, the turntable protrudes from the surface of the flap, a fixing frame is provided at the lower end of the second cylinder, the motor is arranged in the fixing frame, and the upper part of the pressure plate is rotatably connected to the lower part of the fixing frame. By rotatably providing a turntable above the flap, when the mattress is rotated, the pressure plate can be pressed down so that the pressure plate contacts the upper part of the mattress. When the motor drives the mattress to rotate, the turntable under the mattress rotates accordingly, which can reduce the friction between the mattress and the flap. On the one hand, it makes the rotation of the mattress smoother, and on the other hand, it avoids wear on the mattress surface.
[0012] Compared with the prior art, the advantages and positive effects of the utility model are:
[0013] The utility model can support and lift the two flaps by adjusting and extending the two first cylinders until the two flaps are both perpendicular to the workbench, wherein the extension speed of the first cylinder under one flap containing the mattress is slower than that of the other. In this way, after one flap drives the mattress to stand up, the other flap that has been erected in advance can support and limit the mattress to prevent the mattress from directly turning over too much. After the two flaps are both perpendicular to the workbench, the mattress is just located between the two flaps, and then the first cylinder under the flap to which the mattress is to be turned is slowly contracted, while the other first cylinder continues to extend, squeezing the mattress to move and tilt toward one flap. At this time, the previous first cylinder continues to contract until the flap is rotated into the assembly groove. At this time, the mattress fits the flap and completes the turning smoothly. After the mattress is completely turned over, the other erected flap is rotated back into the assembly groove. At this time, the mattress completes the turning and is rotated and moved from one flap to the other flap, avoiding the displacement of the mattress during the turning process. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 A three-dimensional diagram of a turnover mechanism for processing a latex mattress provided by the utility model;
[0015] Figure 2 A schematic diagram of a workbench of a turnover mechanism for processing a latex mattress provided by the utility model;
[0016] Figure 3 A schematic diagram of a turning plate of a turning mechanism for processing a latex mattress provided by the utility model;
[0017] Figure 4 The utility model provides a turnover mechanism for processing a latex mattress Figure 3 A schematic diagram of the structure enlargement in the middle;
[0018] Figure 5 The utility model is a schematic diagram of a support frame of a turnover mechanism for processing a latex mattress.
[0019] Legend:
[0020] 1. Workbench; 2. Flip plate; 3. Assembly groove; 4. Transition plate; 5. First cylinder; 6. Support frame; 7. Second cylinder; 8. Press plate; 9. Motor; 10. Limit groove; 11. Side plate; 12. Side groove; 13. Strip groove; 14. First magnetic strip; 15. Second magnetic strip; 16. Slide groove; 17. Third cylinder; 18. Turntable. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0022] See also Figure 1-5 The utility model provides a technical solution: a turning mechanism for processing a latex mattress, comprising a workbench 1 and a flap 2, the flap 2 is rotatably arranged above the workbench 1, a mounting groove 3 is arranged above the workbench 1, a transition plate 4 is arranged at the center of the mounting groove 3, two flaps 2 are symmetrically arranged on both sides of the transition plate 4, the two flaps 2 are rotatably connected to the two sides of the transition plate 4, the tops of the flap 2 and the transition plate 4 are both flush with the top of the workbench 1, first cylinders 5 are hingedly arranged inside the two ends of the mounting groove 3, one end of the first cylinder 5 is hingedly arranged to one side of the flap 2, a support frame 6 is arranged on the side of the workbench 1, the upper end of the support frame 6 extends to the top of the flap 2, a pressing plate 8 is arranged below the upper end of the support frame 6 through a second cylinder 7, and the pressing plate 8 is driven to rotate by a motor 9.
[0023] like Figure 1-5 As shown, a limiting groove 10 is provided in the assembly groove 3, and the first cylinder 5 is folded and contracted in the limiting groove 10. The limiting groove 10 is used to limit the first cylinder 5, thereby ensuring that the flap 2 fits exactly with the assembly groove 3 after being flattened, so that the top of the flap 2 can be exactly flush with the top of the workbench 1.
[0024] like Figure 1-5 As shown, the transition plate 4 is fixedly connected to the center of the assembly groove 3, and the width of the transition plate 4 is adapted to the thickness of the latex mattress to be turned over.
[0025] like Figure 1-5 As shown, side panels 11 are symmetrically provided on both sides of the flap 2, and side grooves 12 are provided on both sides of the assembly groove 3 to slide and engage with the side panels 11. The lower ends of the side panels 11 penetrate the flap 2 and extend into the side grooves 12. By symmetrically providing the side panels 11 on both sides of the flap 2, it is convenient to limit the two sides of the mattress during the flipping process to prevent displacement.
[0026] like Figure 1-5As shown, strip grooves 13 are symmetrically provided on both sides of the flap 2, and the side plate 11 is slidably set in the strip grooves 13. First magnetic strips 14 are provided on both sides of the lower end of the side plate 11, and second magnetic strips 15 that are mutually adsorbed and arranged with the first magnetic strips 14 are symmetrically provided on both sides of the strip groove 13. The second magnetic strip 15 is electrically connected to an external power supply. When the first cylinder 5 drives the flap 2 to rotate, the second magnetic strip 15 is energized with the external power supply. At this time, the side plate 11 is lifted upward until the upper end of the side plate 11 extends above the flap 2. At this time, the first magnetic strip 14 and the second magnetic strip 15 are adsorbed and fitted with each other, which can limit the mattress during the flipping process. When the flap 2 is fully engaged with the assembly groove 3, the second magnetic strip 15 is powered off. At this time, the side plate 11 directly slides downward under the action of gravity and is engaged in the strip groove 13. At this time, the top of the side plate 11 is flush with the top of the flap 2, which is convenient for moving the mattress.
[0027] like Figure 1-5 As shown, a slide groove 16 is provided on the side of the workbench 1, and the lower end of the support frame 6 is slidably set in the slide groove 16. A third cylinder 17 is provided in the slide groove 16, and one end of the third cylinder 17 is assembled and connected with the lower end of the support frame 6. By driving the third cylinder 17, the support frame 6 can be driven to slide in the slide groove 16, and the support frame 6 can be moved accordingly according to the position of the mattress.
[0028] like Figure 1-5 As shown, a turntable 18 is rotatably provided above the flap 2, and the turntable 18 protrudes from the surface of the flap 2. A fixing frame is provided at the lower end of the second cylinder 7, and the motor 9 is arranged in the fixing frame. The upper part of the pressing plate 8 is rotatably connected to the lower part of the fixing frame. By rotatably setting the turntable 18 above the flap 2, when the mattress is rotated, the pressing plate 8 can be pressed down so that the pressing plate 8 contacts the upper part of the mattress. When the motor 9 drives the mattress to rotate, the turntable 18 under the mattress rotates accordingly, which can reduce the friction between the mattress and the flap 2. On the one hand, it makes the rotation of the mattress smoother, and on the other hand, it avoids wear on the mattress surface.
[0029] Working principle: when the staff is monitoring the quality of the finished mattress placed on the workbench 1, the mattress can be turned over for inspection through the turning mechanism. When turning over, the two flaps 2 can be supported and lifted by adjusting and extending the two first cylinders 5 until the two flaps 2 are both perpendicular to the workbench 1, and the extension speed of the first cylinder 5 under one flap 2 containing the mattress is slower than that of the other. In this way, after one flap 2 drives the mattress to stand up, the other flap 2 that stands up in advance can support and limit the mattress to prevent the mattress from turning over directly. After the two flaps 2 are both perpendicular to the workbench 1, the mattress is just located between the two flaps 2, and then the first cylinder 5 under the flap 2 to which the mattress is about to turn is slowly contracted, while the other first cylinder 5 under the flap 2 to which the mattress is about to turn is slowly contracted. The cylinder 5 continues to extend, squeezing the mattress to move and tilt onto a flap 2. At this time, the previous first cylinder 5 continues to contract until the flap 2 is rotated into the assembly slot 3. At this time, the mattress fits the flap 2 and completes the flipping smoothly. After the mattress is completely flipped, the other upright flap 2 is rotated back into the assembly slot 3. At this time, the mattress is flipped and rotated from one flap 2 to another flap 2 to avoid displacement of the mattress during the flipping process. During the inspection process, it may be necessary to inspect each corner of the mattress. At this time, the support frame 6 can be moved to the mattress position and the second cylinder 7 can be extended. The pressing plate 8 presses the top of the mattress, and then the motor 9 is driven to drive the mattress to rotate, saving the labor of the staff to manually rotate the mattress.
[0030] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.
Claims
1. A turnover mechanism for processing a latex mattress, comprising a workbench (1) and a turnover plate (2), wherein the turnover plate (2) is rotatably arranged above the workbench (1), and is characterized in that: The workbench (1) is provided with an assembly groove (3) above, and a transition plate (4) is provided at the center of the assembly groove (3). The flaps (2) are provided with two flaps (2) and are symmetrically arranged on both sides of the transition plate (4). The two flaps (2) are rotatably connected to the two sides of the transition plate (4) respectively. The tops of the flaps (2) and the transition plate (4) are flush with the top of the workbench (1). The first cylinders (5) are hingedly provided inside the two ends of the assembly groove (3), and one end of the first cylinder (5) is hingedly provided to one side of the flap (2). The side of the workbench (1) is provided with a support frame (6), and the upper end of the support frame (6) extends to the top of the flap (2). A pressure plate (8) is provided below the upper end of the support frame (6) through a second cylinder (7), and the pressure plate (8) is driven to rotate by a motor (9).
2. The turning mechanism for processing a latex mattress according to claim 1, characterized in that: A limiting groove (10) is provided in the assembly groove (3), and the first cylinder (5) is folded and contracted in the limiting groove (10).
3. The turning mechanism for processing a latex mattress according to claim 2, characterized in that: The transition plate (4) is fixedly connected to the center of the assembly groove (3), and the width of the transition plate (4) is adapted to the thickness of the latex mattress to be turned over.
4. The turning mechanism for processing a latex mattress according to claim 1, characterized in that: Side plates (11) are symmetrically arranged on both sides of the flap (2), and side grooves (12) are slidably engaged with the side plates (11) on both sides of the assembly groove (3), and the lower ends of the side plates (11) penetrate the flap (2) and extend into the side grooves (12).
5. The turning mechanism for processing a latex mattress according to claim 4, characterized in that: The flap (2) is symmetrically provided with strip grooves (13) on both sides, the side plate (11) is slidably arranged in the strip grooves (13), the lower ends of the side plates (11) are provided with first magnetic strips (14) on both sides, the strip grooves (13) are symmetrically provided with second magnetic strips (15) which are arranged to be attracted to each other with the first magnetic strips (14), and the second magnetic strips (15) are electrically connected to an external power supply.
6. The turning mechanism for processing a latex mattress according to claim 1, characterized in that: A slide groove (16) is provided on the side of the workbench (1), and the lower end of the support frame (6) is slidably arranged in the slide groove (16). A third cylinder (17) is provided in the slide groove (16), and one end of the third cylinder (17) is assembled and connected to the lower end of the support frame (6).
7. The turning mechanism for processing a latex mattress according to claim 1, characterized in that: A turntable (18) is rotatably provided above the flap (2), and the turntable (18) protrudes from the surface of the flap (2). A fixing frame is provided at the lower end of the second cylinder (7), and the motor (9) is arranged in the fixing frame. The upper part of the pressure plate (8) is rotatably connected to the lower part of the fixing frame.