Mold assisting machine for producing breathable matcha latex pillow

Abstract

The invention discloses a mold assisting machine for breathable matcha latex pillow production, and relates to the technical field of latex pillow production, the mold assisting machine comprises a bottom frame, a middle frame is arranged in the middle of the bottom frame, a moving frame is slidably connected to the upper surface of the bottom frame through a sliding groove, and a pushing block is arranged on one side of the inner wall of the moving frame; and placing mechanisms are arranged on the two sides of the upper surface of the moving frame. Through arrangement of a transmission mechanism, a trimming assembly, a limiting frame and a pushing block, during use, a mold is placed on two brackets, then injection molding foaming is completed, a driving mechanism drives a moving frame to horizontally and linearly move, the moving frame moves to drive the foamed mold and a tooth frame to move, and the tooth frame drives a gear to rotate when moving; the gears rotate to drive the cutters to rotate, the two cutters are attached to a gap between the upper die and the lower die, and after the die passes through the two rotating cutters, the two cutters remove leftover materials overflowing from the gap between the upper die and the lower die, so that the cleaning efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of latex pillow production, in particular to a mold-assisting machine for producing breathable matcha latex pillows. Background Art

[0002] Made from the sap of rubber trees, latex pillows are environmentally friendly, pollution-free, non-toxic, and anti-allergenic. Designed according to ergonomic principles, they effectively promote sleep and prevent snoring, making them suitable for asthma sufferers. Their honeycomb structure offers excellent breathability, allowing them to quickly dissipate heat. Their scientific formula, molded in one piece, ensures durability and resists deformation.

[0003] During the production of latex pillows, workers inject latex liquid into the latex pillow mold. The latex liquid in the mold then foams to fill the mold and then solidifies to form a latex pillow.

[0004] The latex cylindrical pillow is cylindrical in shape. During the production of the latex cylinder, since the latex pillow mold is divided into upper and lower molds, workers will fill the space between the upper and lower molds with latex liquid. During the foaming process, some of the latex liquid overflows from the joint between the upper and lower molds. Generally, it is cleaned manually when the mold is opened, but manual cleaning is inefficient. At the same time, after the latex cylindrical pillow is foamed, burrs will remain on both sides of the latex cylindrical pillow, and manual trimming and cleaning are required later, which greatly reduces the production efficiency of the latex pillow. Summary of the Invention

[0005] The purpose of the present invention is to solve the problem that latex cylindrical pillows are cylindrical in shape. During the production of latex cylinders, since the latex pillow mold is divided into upper and lower molds, workers will fill the space between the upper and lower molds with latex liquid. During the foaming process of the latex liquid, part of the latex liquid overflows from the joint between the upper and lower molds. Generally, it is cleaned by manual mold opening, but manual cleaning is inefficient. At the same time, after the latex cylindrical pillow is foamed, burrs will remain on both sides of the latex cylindrical pillow, and manual trimming and cleaning are required in the later stage, which greatly reduces the production efficiency of the latex pillow. A mold-assisted machine for the production of breathable matcha latex pillows is proposed.

[0006] In order to achieve the above-mentioned purpose, the present invention adopts the following technology: a mold-assisting machine for producing breathable matcha latex pillows: comprising a base frame, a middle frame is provided in the middle of the base frame, a movable frame is slidably connected to the upper surface of the base frame through a slide groove, a pushing block is provided on one side of the inner wall of the movable frame, a placing mechanism is provided on both sides of the upper surface of the movable frame, a lifting frame is passed through the top of the middle frame, and a transmission mechanism is provided on both sides of the movable frame;

[0007] A limiting hole is provided on the top of the front face of the lifting frame, and a limiting frame is inserted into the limiting hole, wherein the limiting frame is slidably connected to the top of the middle frame;

[0008] The trimming assembly includes mounting brackets installed on both side surfaces of the lifting frame, the inner bottom walls of the two mounting brackets are fixedly connected to electric push rods, the driving ends of the electric push rods are rotatably connected to a rotating rod, the surface of the rotating rod is slidably connected to a sleeve, one side of the sleeve surface is rotatably connected to the lifting frame through a bearing, the other side of the sleeve surface is fixedly connected to a gear, and the other end of the rotating rod is fixedly connected to a cutter and a rolling tooth plate.

[0009] As a further description of the above technology, a mold-assisting machine for the production of breathable matcha latex pillows is provided: the transmission mechanism includes a folding plate connected to both sides of the movable frame, the top of the folding plate is fixedly connected to a tooth frame, the bottom of one side of the tooth frame is fixedly connected to a guide rod, and the other end of the guide rod is slidably connected to the base frame through a guide groove.

[0010] As a further description of the above technology, a mold auxiliary machine for the production of breathable matcha latex pillows: the rolling tooth plate includes a plate body connected to a rotating rod, the side array of the plate body is connected to a shrinking cylinder, and the interior of the shrinking cylinder is connected to a nail rod through a spring.

[0011] As a further description of the above technology, a mold-assisting machine for producing breathable matcha latex pillows is provided: the placing mechanism includes a bracket installed on the upper surface of the movable frame, a threaded rod is passed through the bottom thread of one side of the bracket, and one end of the threaded rod is fixedly connected to a limiting plate.

[0012] As a further description of the above technology, a mold-assisting machine for producing breathable matcha latex pillows is provided: the bottom of the base frame is fixedly connected to a driving mechanism, the driving mechanism includes a motor installed at the bottom of the base frame, the output end of the motor is connected to a screw rod, and the other end of the screw rod is rotatably connected to the bottom of the base frame through a bearing seat, wherein the screw rod is threadedly connected to the movable frame.

[0013] As a further description of the above-mentioned technology, a mold-assisting machine for producing a breathable matcha latex pillow is provided: movable grooves adapted to the mounting frame are provided on both sides of the middle frame.

[0014] As a further description of the above-mentioned technology, a mold-assisting machine for producing breathable matcha latex pillows is provided: the inner top wall and the inner bottom wall of the tooth frame are both provided with tooth grooves adapted to the gears.

[0015] As a further description of the above technology, a mold auxiliary machine for producing breathable matcha latex pillows: the limit frame includes a sliding frame body that is slidably connected to the top of the middle frame, and a limit rod that is adapted to the limit hole is provided on one side of the inner wall of the sliding frame.

[0016] In summary, due to the use of the above-mentioned technology, the mold-assisting machine for producing a breathable matcha latex pillow has the following beneficial effects:

[0017] 1. Through the setting of transmission mechanism, trimming assembly, limit frame and pushing block, when in use, the mold is placed on two brackets and then the injection molding and foaming are completed. The driving mechanism drives the mobile frame to move horizontally and linearly. The movement of the mobile frame drives the mold with foam and the tooth frame to move. When the tooth frame moves, it drives the gear to rotate. The rotation of the gear drives the cutter to rotate. The two cutters fit the gap between the upper mold and the lower mold. When the mold passes through the two rotating cutters, the two cutters will scrape off the scraps overflowing from the gap between the upper mold and the lower mold, thereby improving the efficiency of cleaning the overflowed scraps.

[0018] 2. At the same time, when the mobile frame drives the foamed mold to move from the left to the right, it also drives the pushing block to move through the lifting frame. As the pushing block moves, the lifting frame will be lifted upward. When the lifting frame is lifted upward, the trimming assembly will be driven up. Then, when the lifting frame is lifted upward, one end of the mobile frame pushes the limit frame to move, so that the limit rod is inserted into the limit slot. After the lifting frame rises and moves to the highest point of the pushing block, the mobile frame stops moving, and the limit rod is also inserted into the limit slot, limiting the lifting frame. When the lifting frame is lifted, it drives the gears in the trimming assembly The wheel rises and meshes with the tooth surface of the top wall of the tooth frame and the cutter moves up, so that the cutter is located above the lower mold, and then the electric push rods on both sides push the cutter to move horizontally, and then the driving mechanism drives the mobile frame to move back. When the mobile frame moves back, it drives the lower mold with the formed pillow and the tooth frame to move back. The back movement of the tooth frame drives the gear to rotate, and the rotation of the gear drives the cutter and the rolling plate to rotate. As the lower mold with the formed pillow moves back, the rotating cutter trims the burrs on both sides of the pillow, and then the rolling plate rotates to wind and collect the trimmed burrs, thereby improving the quality of burr trimming. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 Shows an overall stereogram provided according to an embodiment of the present invention;

[0020] Figure 2 Shows a three-dimensional diagram of the opening and closing of a mold provided according to an embodiment of the present invention;

[0021] Figure 3 It shows a bottom perspective view of the whole body provided in an embodiment of the present invention;

[0022] Figure 4 Shows a three-dimensional diagram of a placement mechanism provided according to an embodiment of the present invention;

[0023] Figure 5 Shows a perspective view of a trimming assembly provided according to an embodiment of the present invention;

[0024] Figure 6 A partial perspective view of a trimming assembly according to an embodiment of the present invention is shown;

[0025] Figure 7A cutaway perspective view of a rolled tooth plate according to an embodiment of the present invention is shown;

[0026] Figure 8 The embodiment of the present invention provides Figure 7 Enlarged view of point A in the middle;

[0027] Figure 9 The embodiment of the present invention provides Figure 2 Enlarged view of point B in the middle;

[0028] Figure 10 The embodiment of the present invention provides Figure 2 Enlarged view of point C in the middle;

[0029] Figure 11 The embodiment of the present invention provides Figure 6 Enlarged view of point D in the middle.

[0030] Legend:

[0031] 1. Base frame; 2. Moving frame; 3. Placing mechanism; 301. Bracket; 302. Threaded rod; 303. Limiting plate; 4. Lifting frame; 5. Transmission mechanism; 501. Folding plate; 502. Tooth frame; 503. Guide rod; 6. Trimming assembly; 601. Mounting frame; 602. Electric push rod; 603. Rotating rod; 604. Sleeve; 605. Gear; 606. Cutter; 607. Toothed plate; 6701. Plate body; 6702. Shrinking cylinder; 6703. Nail rod; 6704. Spring; 7. Limiting frame; 701. Sliding frame; 702. Limiting rod; 8. Pushing block; 9. Driving mechanism; 901. Motor; 902. Screw. DETAILED DESCRIPTION

[0032] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technology in the embodiments of the present invention, a mold-assisted machine for producing breathable matcha latex pillows. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0033] Reference Figures 1-11 The present embodiment provides a mold-assisting machine for producing a breathable matcha latex pillow, comprising a base frame 1, a middle frame being provided in the middle of the base frame 1, movable grooves being provided on both sides of the middle frame and being adapted to the mounting frame 601, a movable frame 2 being slidably connected to the upper surface of the base frame 1 via a slide groove, a pushing block 8 being provided on one side of the inner wall of the movable frame 2, a placing mechanism 3 being provided on both sides of the upper surface of the movable frame 2, a lifting frame 4 being passed through the top of the middle frame, and a transmission mechanism 5 being provided on both sides of the movable frame 2;

[0034] The placement mechanism 3 includes a bracket 301 mounted on the upper surface of the mobile frame 2. A threaded rod 302 is threaded through the bottom of one side of the bracket 301. One end of the threaded rod 302 is fixedly connected to a limit plate 303. Then, the threaded rods 302 on both sides are rotated, and the threaded rods 302 on both sides drive the two limit plates 303 to move, so that the two limit plates 303 abut against the two ends of the lower mold to clamp the lower mold, thereby connecting the lower mold to the mobile frame 2. When the mobile frame 2 moves, it can drive the mold to move;

[0035] The bottom of the base frame 1 is fixedly connected with a driving mechanism 9, which includes a motor 901 installed at the bottom of the base frame 1. The output end of the motor 901 is connected to a screw rod 902. The other end of the screw rod 902 is rotatably connected to the bottom of the base frame 1 through a bearing seat, wherein the screw rod 902 is threadedly connected to the movable frame 2. When the two limit plates 303 press against the two ends of the lower mold and clamp the lower mold, the motor 901 starts to drive the screw rod 902 to rotate, and the rotation of the screw rod 902 drives the movable frame 2 to move horizontally and linearly, thereby When the movable frame 2 moves horizontally and linearly to drive the mold to move, it will also drive the gear frame 502 and the pushing block 8 to move. Then the gear frame 502 moves to drive the gear 605 to rotate. When the gear 605 rotates, it will drive the cutter 606 to rotate and cut. The two cutters 606 fit into the gap between the upper mold and the lower mold. When the screw rod 902 drives the mold to move past the two rotating cutters 606, the two cutters 606 can fully remove the scraps overflowing from the gap between the upper mold and the lower mold.

[0036] Specifically, such as Figure 6 and Figure 9 As shown, a limiting hole is provided on the top of the front of the lifting frame 4, and a limiting frame 7 is inserted into the limiting hole, wherein the limiting frame 7 is slidably connected to the top of the middle frame;

[0037] The limiting frame 7 includes a sliding frame body 701 slidably connected to the top of the middle frame. A limiting rod 702 adapted to the limiting hole is provided on one side of the inner wall of the sliding frame body 701 .

[0038] Among them, when the moving frame 2 moves back and forth, it drives the pushing block 8 to move back and forth. When the pushing block 8 moves from the left to the right, it will pass through the lifting frame 4, and then the pushing block 8 moves to lift the lifting frame 4 upward. Then, when the lifting frame 4 is lifted upward, one end of the moving frame 2 pushes the limit frame 7 to move, and then the lifting frame 4 rises and moves to the highest point of the pushing block 8. At the same time, the sliding frame 701 drives the limit rod 702 to be inserted into the limit groove, so that the lifting frame 4 can be positioned and limited. When the lifting frame 4 rises, it will drive the trimming assembly 6 to rise, and then the height of the raised cutter 606 can be adjusted.

[0039] Specifically, such as Figure 2 、 Figure 3 and Figure 4As shown, the transmission mechanism 5 includes a folding plate 501 connected to both sides of the movable frame 2, the top of the folding plate 501 is fixedly connected to a gear frame 502, the bottom of one side of the gear frame 502 is fixedly connected to a guide rod 503, the other end of the guide rod 503 is slidably connected to the base frame 1 through a guide groove, and the inner top wall and the inner bottom wall of the gear frame 502 are both provided with gear grooves adapted to the gear 605.

[0040] Among them, when the tooth frame 502 moves with the moving frame 2, the movement of the tooth frame 502 drives the sleeve 604 to rotate, and then the sleeve 604 is slidably connected to the rotating rod 603. Therefore, when the sleeve 604 rotates, it drives the rotating rod 603, the cutter 606 and the rolling tooth plate 607 to rotate. Since the inner top wall and the inner bottom wall of the tooth frame 502 are both provided with tooth grooves adapted to the gear 605, when the lifting frame 4 drives the gear 605 to rise and stop, the top of the gear 605 completes contact with the tooth groove above the tooth frame 502. Therefore, when the tooth frame 502 moves back, it can also drive the gear 605 to rotate, so that the cutter 606 after rising can also be rotated.

[0041] Specifically, such as Figure 2 、 Figure 3 、 Figure 5 、 Figure 6 and Figure 7 As shown, the trimming assembly 6 includes mounting brackets 601 mounted on both side surfaces of the lifting frame 4, the inner bottom walls of the two mounting brackets 601 are fixedly connected to electric push rods 602, the driving end of the electric push rod 602 is rotatably connected to a rotating rod 603, the surface of the rotating rod 603 is slidably connected to a sleeve 604, one side of the surface of the sleeve 604 is rotatably connected to the lifting frame 4 through a bearing, the other side of the surface of the sleeve 604 is fixedly connected to a gear 605, the other end of the rotating rod 603 is fixedly connected to a cutter 606 and a toothed plate 607, and the cutters 606 on both sides are close to the gap between the upper mold and the lower mold. Therefore, when the movable frame 2 drives the mold to move from left to right, after the mold passes through the two rotating cutters 606, the two cutters 606 will scrape off the scraps overflowing from the gap between the upper mold and the lower mold. After the lifting frame 4 drives the cutter 606 to adjust its height, the electric push rod 602 starts to push the cutter 606 to move horizontally, so that the distance between the two cutters 606 is adjusted horizontally, so that the lower edges of the two cutters 606 are aligned with the edges on both sides of the molded latex pillow, so that when the lower mold drives the molded latex pillow to move back, the two cutters 606 can accurately cut off the burrs of the molded latex pillow.

[0042] The toothed plate 607 includes a plate body 6701 connected to the rotating rod 603 . The side array of the plate body 6701 is connected to a shrinking tube 6702 . The interior of the shrinking tube 6702 is connected to a nail rod 6703 via a spring 6704 .

[0043] Among them, when the rotating cutter 606 cuts off the burrs of the formed latex pillow, the plate body 6701 then rotates along with the cutter 606. The rotation of the plate body 6701 drives the nail rod 6703 to rotate, and then the rotating nail rod 6703 ties the cut burrs and rolls up the burrs for collection. The spring 6704 between the shrinking tube 6702 and the nail rod 6703 can shrink and protect the nail rod 6703 when the nail rod 6703 rolls up the burrs to avoid damage to the top of the nail rod 6703.

[0044] Working principle: First, place the mold on the two brackets 301, and then rotate the threaded rods 302 on both sides. The threaded rods 302 on both sides drive the two limit plates 303 to move, so that the two limit plates 303 are against the two ends of the lower mold, clamping the lower mold, so that the lower mold is connected to the movable frame 2, and then inject latex into the mold from the upper feed port of the upper mold, and then the latex is foamed in the mold. When the foaming is completed, the motor 901 starts to drive the screw rod 902 to rotate, and the screw rod 902 rotates to drive the movable frame 2 to move horizontally and linearly, so that when the movable frame 2 moves horizontally and linearly to drive the mold to move, it will also drive the gear frame 502 and the pushing block 8 to move. The movement of the gear frame 502 drives the gear 605 to rotate, and the rotation of the gear 605 drives the rotating rod 603 to rotate. The rotation of the rotating rod 603 drives the cutter 606 and the rolling tooth plate 607 to rotate, and the two cutters 606 are aligned with the gap between the upper mold and the lower mold. When the screw rod 902 drives the mold to move and passes through the two rotating cutters 606, the two cutters 606 can fully scrape off the scraps overflowing from the gap between the upper mold and the lower mold. When the two rotating cutters 606 complete scraping off the scraps, the pushing block 8 follows the moving frame 2 to move from left to right, and then passes through the lifting frame 4. Then the pushing block 8 moves to lift the lifting frame 4 upward. Then, when the lifting frame 4 is lifted upward, one end of the moving frame 2 pushes the limit frame 7 to move. Then, the lifting frame 4 rises and moves to the highest point of the pushing block 8. At the same time, the sliding frame 701 also drives the limit rod 702 to insert into the rising limit groove, so that the lifting frame 4 can be positioned and limited. When the lifting frame 4 rises, it drives the trimming assembly 6 to rise, so that the gear 605 contacts and engages with the tooth groove of the inner top wall of the tooth frame 502, and then the electric push rod 602 pushes the cutter 606 to move horizontally, so that the cutter 606 moves to align with the edge of the molded latex pillow.

[0045] Then when the corner material spilling out of the gap is removed, the worker opens the upper mold, then the lead screw 902 drives the lower mold and the shaped cylindrical latex pillow in the lower mold to move back, then the moving back lower mold moves the gear frame 502 back, the back moving gear frame 502 drives the gear 605 to reverse, then the reversed gear 605 rotates to drive the cutter 606 and the plate body 6701 to rotate, with the movement of the lower mold, the rotating cutter 606 removes the formed latex pillow edge, at the same time, the plate body 6701 rotates to drive the pin rod 6703 to rotate, then the rotating pin rod 6703 pins the removed edge, and the edge is rolled and collected, and the spring 6704 between the shrinkable cylinder 6702 and the pin rod 6703 can protect the pin rod 6703 from being damaged when the pin rod 6703 rolls the edge, thereby improving the production efficiency of the latex pillow.

[0046] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this, any person skilled in the art can make equivalent replacement or change within the technical range disclosed by the present application according to the technical concept of the present application, which should be covered within the protection scope of the present application.

Claims

1. A mold-assisting machine for producing breathable matcha latex pillows, comprising a base frame (1), characterized in that: A middle frame is provided in the middle of the base frame (1); the upper surface of the base frame (1) is slidably connected to a mobile frame (2) via a slide groove; a push block (8) is provided on one side of the inner wall of the mobile frame (2); a placement mechanism (3) is provided on both sides of the upper surface of the mobile frame (2); a lifting frame (4) passes through the top of the middle frame; and a transmission mechanism (5) is provided on both sides of the mobile frame (2); A limiting hole is provided on the top of the front face of the lifting frame (4), and a limiting frame (7) is inserted into the limiting hole, wherein the limiting frame (7) is slidably connected to the top of the middle frame; The trimming assembly (6) comprises mounting frames (601) mounted on both side surfaces of the lifting frame (4), the inner bottom walls of the two mounting frames (601) being fixedly connected to electric push rods (602), the driving ends of the electric push rods (602) being rotatably connected to a rotating rod (603), the surface of the rotating rod (603) being slidably connected to a sleeve (604), one side of the surface of the sleeve (604) being rotatably connected to the lifting frame (4) via a bearing, the other side of the surface of the sleeve (604) being fixedly connected to a gear (605), and the other end of the rotating rod (603) being fixedly connected to a cutter (606) and a rolling tooth plate (607).

2. The mold-assisting machine for producing a breathable matcha latex pillow according to claim 1, characterized in that: The transmission mechanism (5) comprises a folding plate (501) connected to both sides of the movable frame (2); a tooth frame (502) is fixedly connected to the top of the folding plate (501); a guide rod (503) is fixedly connected to the bottom of one side of the tooth frame (502); and the other end of the guide rod (503) is slidably connected to the base frame (1) via a guide groove.

3. The mold-assisting machine for producing a breathable matcha latex pillow according to claim 1, characterized in that: The toothed plate (607) comprises a plate body (6701) connected to a rotating rod (603), a side array of the plate body (6701) is connected to a shrinking tube (6702), and the interior of the shrinking tube (6702) is connected to a nail rod (6703) via a spring (6704).

4. The mold-assisting machine for producing a breathable matcha latex pillow according to claim 1, characterized in that: The placement mechanism (3) comprises a bracket (301) mounted on the upper surface of the mobile frame (2), a threaded rod (302) is threaded through the bottom of one side of the bracket (301), and one end of the threaded rod (302) is fixedly connected to a limiting plate (303).

5. The mold-assisting machine for producing a breathable matcha latex pillow according to claim 1, characterized in that: The bottom of the base frame (1) is fixedly connected to a driving mechanism (9), the driving mechanism (9) comprising a motor (901) mounted on the bottom of the base frame (1), the output end of the motor (901) being connected to a screw rod (902), the other end of the screw rod (902) being rotatably connected to the bottom of the base frame (1) via a bearing seat, wherein the screw rod (902) is threadedly connected to the movable frame (2).

6. The mold-assisting machine for producing a breathable matcha latex pillow according to claim 1, characterized in that: Both sides of the middle frame are provided with movable grooves adapted to the mounting frame (601).

7. The mold-assisting machine for producing a breathable matcha latex pillow according to claim 2, characterized in that: The inner top wall and the inner bottom wall of the gear frame (502) are both provided with tooth grooves adapted to the gear (605).

8. The mold-assisting machine for producing a breathable matcha latex pillow according to claim 1, characterized in that: The limiting frame (7) comprises a sliding frame body (701) slidably connected to the top of the middle frame, and a limiting rod (702) adapted to the limiting hole is provided on one side of the inner wall of the sliding frame body (701).

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