Gold foil texture concave-convex plate production equipment

Abstract

The invention discloses gold foil texture concave-convex plate production equipment which comprises a supporting frame, a workbench is installed on the supporting frame, a turnover mechanism and an L-shaped connecting plate are installed on the workbench, a glue injection mechanism is installed on the L-shaped connecting plate, and the turnover mechanism comprises two first vertical rods installed on the workbench. A same transmission shaft is rotationally connected between the two first vertical rods, one end of the transmission shaft is connected with a first servo motor, two first connecting rods are installed on the transmission shaft, the ends, away from the transmission shaft, of the two first connecting rods are rotationally connected with second connecting rods, and the ends, away from the first connecting rods, of the two second connecting rods are rotationally connected with a same bottom plate; the limiting mechanism, the overturning mechanism and the glue injection mechanism are integrated on one device, so that the device has multiple functions of fixing, overturning and glue injection on the mold, the practicability of the device is effectively improved, and meanwhile, the scale requirement for a production site is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of concave-convex plate production, in particular to a production device for a concave-convex plate with a gold foil texture. Background Art

[0002] Most of the furniture on the existing furniture market is made of traditional materials such as wood, metal, and glass. Wood furniture still occupies a major position in my country's furniture industry. However, with the increasingly tight supply of wood in my country, the cost is getting higher and higher, and the production process is more complicated. In addition, wood has poor waterproof and moisture-proof properties and the surface is easily damaged. Metal and glass furniture also have some problems, such as single color. In addition, if metal and glass furniture are used improperly, they are not only easy to break, but also may hurt the user's body, and there are problems such as high cost and complex process. Existing furniture materials have the problem of poor surface effect. Acrylic, also known as specially treated organic glass, has the characteristics of excellent transparency, excellent weather resistance, good processing performance, excellent comprehensive performance, etc. As a kind of acrylic board, concave and convex board has a unique texture and has been used in a large number of decorative products.

[0003] The production of concave-convex plates involves many steps, and most of the steps are independently set up, so that the production of concave-convex plates requires a large space and has high requirements on the production site. Summary of the invention

[0004] The purpose of the present invention is to provide a production device for a gold foil textured concave-convex plate to solve the problem in the above background technology that the production of the concave-convex plate requires a large space and has high requirements on the production site.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a production device for a gold foil textured concave-convex plate, comprising a support frame, a workbench is installed on the support frame, a flipping mechanism and an L-shaped connecting plate are installed on the workbench, a glue injection mechanism is installed on the L-shaped connecting plate, the flipping mechanism comprises two first uprights installed on the workbench, a same transmission shaft is rotatably connected between the two first uprights, a first servo motor is connected to one end of the transmission shaft, and two first connecting rods are installed on the transmission shaft, the ends of the two first connecting rods away from the transmission shaft are both rotatably connected to the second connecting rod, the ends of the two second connecting rods away from the first connecting rod are rotatably connected to the same bottom plate, a mold and a limiting mechanism are arranged on the bottom plate, the limiting mechanism comprises a second servo motor and a U-shaped connecting plate installed on the bottom plate, a threaded rod is connected to the output shaft of the second servo motor, a top plate is threadedly connected to the threaded rod, and an L-shaped push rod is installed on the U-shaped connecting plate.

[0006] Preferably, two second vertical poles are installed on the workbench, and the same first connecting shaft is rotatably installed on the two second vertical poles, and the first connecting shaft is connected to the bottom plate.

[0007] Preferably, two third upright poles are installed on the workbench, the two third upright poles are arranged on one side of the second upright pole in the yard, and the same second connecting shaft is movably connected thereto, and the second connecting shaft is connected to the lower wall surface of the base plate.

[0008] Preferably, a limiting rod is installed on the bottom wall of the top plate, and a limiting groove is provided on the bottom plate, and the limiting rod is slidably fitted in the limiting groove.

[0009] Preferably, the glue injection mechanism includes a connecting tube installed on the L-shaped connecting plate, a connecting port is opened on the connecting tube, the connecting port and the L-shaped push rod are on the same plane, a glue delivery pipe is installed inside the connecting tube, a glue injection nozzle is connected to the bottom end of the glue delivery pipe, and the glue injection nozzle is elastically connected to the connecting tube.

[0010] Preferably, a cavity is opened inside the connecting tube, a spring is installed on the bottom wall of the cavity, a pressure ring is connected to the top of the spring, the pressure ring is installed on the upper outer curved surface of the glue injection nozzle, and the glue injection nozzle is inside the spring.

[0011] Preferably, a connecting groove is provided on the L-shaped push rod, and the size of the connecting groove is smaller than the diameter of the pressure ring and larger than the diameter of the rubber delivery hose.

[0012] Preferably, a connecting hole is provided on the U-shaped connecting plate, and the connecting hole and the glue injection nozzle are on the same horizontal plane.

[0013] Preferably, the mold is divided into an upper mold and a lower mold, which are sealed by a sealing gasket. A glue injection port is opened on the mold, and a partition is elastically connected at the injection port. When the partition is not under stress, its bottom is flush with the lowest point of the glue injection port.

[0014] The beneficial effects of the present invention are:

[0015] The present invention provides a flipping mechanism in the equipment, provides a limiting mechanism on the flipping mechanism, and installs an L-shaped push rod on the limiting mechanism, so that the flipping mechanism drives the mold to flip so that the mold and the glue injection nozzle are in the same horizontal plane, and at the same time, the L-shaped push rod can be synchronously driven by the flipping mechanism to insert into the glue injection mechanism, so that the glue injection nozzle moves down and is inserted into the mold. The arrangement is simple to operate, and can drive the glue injection nozzle to be inserted into the mold while flipping the mold, thereby effectively avoiding unnecessary operations and improving work efficiency.

[0016] In the present invention, a limiting mechanism is provided in the device, thereby avoiding the manual positioning and clamping operation of the mold, reducing labor efficiency. At the same time, the limiting mechanism can be used to squeeze the mold after the acrylic solution is injected, so that the air in the mold is discharged, and the quality of the finished product of the concave-convex plate is effectively improved.

[0017] The present invention integrates a limiting mechanism, a turning mechanism and a glue injection mechanism into one device, so that the device simultaneously has multiple functions of fixing, turning and injecting glue to the mold, effectively improving the practicability of the device and reducing the scale requirement for the production site. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a front structural schematic diagram of a gold foil textured concave-convex plate production device proposed by the present invention;

[0019] Figure 2 A schematic diagram of the side cross-sectional structure of a gold foil textured concave-convex plate production device proposed by the present invention;

[0020] Figure 3 This is a partially enlarged structural schematic diagram of a flipping mechanism of a gold foil textured concave-convex plate production device proposed by the present invention;

[0021] Figure 4 A schematic diagram of the side cross-sectional structure of a limiting mechanism of a gold foil textured concave-convex plate production device proposed by the present invention;

[0022] Figure 5 A schematic diagram of the side cross-sectional structure of a glue injection mechanism of a gold foil textured concave-convex plate production device proposed by the present invention;

[0023] Figure 6 This is a partial schematic diagram of the top-view cross-sectional structure of a template of a gold foil textured concave-convex plate production device proposed by the present invention.

[0024] In the figure: 1. Support frame; 2. Workbench; 3. L-shaped connecting plate; 4. Glue injection mechanism; 5. Turning mechanism; 6. Mold; 7. Limiting mechanism; 8. Glue injection port; 9. Partition plate;

[0025] 401, connecting pipe; 402, glue delivery pipe; 403, glue injection nozzle; 404, connecting port; 405, cavity; 406, spring; 407, pressure ring; 408, connecting groove; 409, connecting hole;

[0026] 501, first vertical pole; 502, transmission shaft; 503, first servo motor; 504, first connecting rod; 505, second connecting rod; 506, bottom plate; 507, second vertical pole; 508, first connecting shaft; 509, third vertical pole; 510, second connecting shaft;

[0027] 701, second servo motor; 702, U-shaped connecting plate; 703, threaded rod; 704, top plate; 705, L-shaped push rod; 706, limiting rod; 707, limiting groove. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0029] Reference Figure 1-6 A production device for a gold foil textured concave-convex plate comprises a support frame 1, a workbench 2 is mounted on the support frame 1, a flipping mechanism 5 and an L-shaped connecting plate 3 are mounted on the workbench 2, a glue injection mechanism 4 is mounted on the L-shaped connecting plate 3, the flipping mechanism 5 comprises two first vertical rods 501 mounted on the workbench 2, a transmission shaft 502 is rotatably connected between the two first vertical rods 501, a first servo motor 503 is connected to one end of the transmission shaft 502, and two first connecting rods 504 are mounted on the transmission shaft 502, and the two first connecting rods 504 are mounted on the two first connecting rods 50 The ends away from the transmission shaft 502 are rotatably connected with the second connecting rod 505, and the ends of the two second connecting rods 505 away from the first connecting rod 504 are rotatably connected with the same bottom plate 506, on which the mold 6 and the limiting mechanism 7 are arranged, and the limiting mechanism 7 comprises a second servo motor 701 and a U-shaped connecting plate 702 installed on the bottom plate 506, and the output shaft of the second servo motor 701 is connected with a threaded rod 703, on which the top plate 704 is threadedly connected, and on the U-shaped connecting plate 702, an L-shaped push rod 705 is installed.

[0030] When it is necessary to produce a concave-convex plate, first crush the gold foil and mix the gold foil fragments with the injection solution evenly and put them into the injection mechanism 4, then place the mold 6 horizontally at the center of the bottom plate 506, and then control the limiting mechanism 7 to operate through the second servo motor 701, so that the threaded rod 703 connected to the second servo motor 701 rotates, thereby driving the top plate 704 to approach the bottom plate 506, so that the top plate 704 contacts the mold 6 and the mold 6 is stably limited between the top plate 704 and the bottom plate 506, and then start the flipping mechanism 5, at this time, the first servo motor 503 drives the transmission shaft 502 connected to it to rotate, thereby driving the first connecting rod 504 and the second connecting rod 505 to rotate to the side away from the L-shaped connecting plate 3, thereby driving the bottom plate 506 and the mold 6 tightly limited between the bottom plate 506 and the top plate 704 to rotate synchronously. The mold 6 is moved until its side is on the same horizontal plane as the injection mechanism 4. When the bottom plate 506 rotates to be in contact with the injection mechanism 4, the L-shaped push rod 705 first contacts with the injection mechanism 4, so that the acrylic sol enters the mold 6 to carry out the injection work. After the injection is completed, the limiting mechanism 7 operates again, and applies pressure to the upper mold of the mold 6 through the top plate 704, thereby pushing the upper mold to move toward the lower mold, further pressing the acrylic sol in the mold 6 evenly and discharging the bubbles therein. After that, the turning mechanism 5 operates to make the mold 6 return to the horizontal state, and then the limiting mechanism 7 is started to control the second servo motor 701 to rotate in the opposite direction, so that the top plate 704 moves upward, thereby expanding the distance between the top plate 704 and the bottom plate 506, thereby contacting the restriction on the mold 6, so that the mold 6 can be transmitted to the next program.

[0031] Reference Figure 3 In this embodiment, two second vertical rods 507 are installed on the workbench 2, and the same first connecting shaft 508 is rotatably installed on the two second vertical rods 507. The first connecting shaft 508 is connected to the base plate 506, so that the base plate 506 can be rotatably connected to the first connecting shaft 508. When the base plate 506 rotates, it can rotate around the first connecting shaft 508, thereby providing support force for the base plate 506, so that it can rotate stably, thereby achieving the purpose of flipping.

[0032] Reference Figure 3 In this embodiment, two third vertical poles 509 are installed on the workbench 2. The two third vertical poles 509 are arranged on one side of the second vertical pole 507 in the yard, and the same second connecting shaft 510 is movably connected thereto. The second connecting shaft 510 is connected to the lower wall surface of the bottom plate 506, so that the third vertical poles 509 can provide support for the side of the bottom plate 506 away from the second vertical pole 507, so that the bottom plate 506 can maintain a horizontal state. When the bottom plate 506 is flipped over and returns to a horizontal state again, the second connecting shaft 510 can be directly movably connected to the two third vertical poles 509.

[0033] Reference Figure 4 In this embodiment, a limiting rod 706 is installed on the bottom wall of the top plate 704, and a limiting groove 707 is provided on the bottom plate 506. The limiting rod 706 is slidably adapted in the limiting groove 707, so that the top plate 704 can be slidably connected to the bottom plate 506 through the adaptability of the limiting groove 707 and the limiting rod 706, thereby limiting the moving direction of the top plate 704 and preventing the top plate 704 from rotating with the threaded rod 703.

[0034] Reference Figure 4-5 In this embodiment, the glue injection mechanism 4 includes a connecting tube 401 installed on the L-shaped connecting plate 3, and a connecting port 404 is opened on the connecting tube 401. The connecting port 404 and the L-shaped push rod 705 are on the same plane. A glue delivery tube 402 is installed inside the connecting tube 401, and the bottom end of the glue delivery tube 402 is connected to a glue injection nozzle 403, and the glue injection nozzle 403 is elastically connected to the connecting tube 401. When the bottom plate 506 drives the L-shaped push rod 705 to rotate toward the connecting tube 401, the L-shaped push rod 705 is inserted into the connecting port 404 and contacts with the top of the glue injection nozzle 403, so that during the movement of the L-shaped push rod 705, pressure is continuously applied to the glue injection nozzle 403, so that the glue injection nozzle 403 continues to move downward, so that it is inserted into the glue injection hole on the side of the mold 6 to facilitate the glue injection work.

[0035] Reference Figure 5 In this embodiment, a cavity 405 is opened inside the connecting tube 401, and a spring 406 is installed on the bottom wall of the cavity 405. A pressure ring 407 is connected to the top of the spring 406. The pressure ring 407 is installed on the upper outer curved surface of the injection nozzle 403, and the injection nozzle 403 is inside the spring 406, so that when the L-shaped push rod 705 is pulled out of the connecting port 404, the spring 406 will automatically reset, thereby driving the injection nozzle 403 to move to the initial position to facilitate the next injection work.

[0036] Reference Figure 4 In this embodiment, a connecting groove 408 is provided on the L-shaped push rod 705. The size of the connecting groove 408 is smaller than the diameter of the pressure ring 407 and larger than the diameter of the glue delivery tube 402, so that when the L-shaped push rod 705 moves into the connecting port 404, it can contact the pressure ring 407 through the connecting groove 408, thereby achieving the purpose of applying pressure to the glue injection nozzle 403. At the same time, the main body of the L-shaped push rod 705 does not contact the glue delivery tube 402, so that the acrylic sol in the glue delivery tube 402 can flow normally and enter the glue injection nozzle 403.

[0037] Reference Figure 4In this embodiment, a connecting hole 409 is opened on the U-shaped connecting plate 702, and the connecting hole 409 and the glue injection nozzle 403 are on the same horizontal plane, so that the glue injection nozzle 403 can pass through the U-shaped connecting plate 702 through the connecting hole 409, thereby facilitating the glue injection nozzle 403 to be inserted into the mold 6 for glue injection.

[0038] Reference Figure 6 In this embodiment, the mold 6 is divided into an upper mold and a lower mold, and the upper mold and the lower mold are sealed and connected by a sealing gasket. A glue injection port 8 is opened on the mold 6, and a partition 9 is elastically connected at the position of the glue injection port 8. The bottom of the partition 9 is flush with the lowest point of the glue injection port 8 when it is not under force, thereby ensuring the sealing effect of the mold 6 and avoiding leakage of the glue injection solution; through the setting of the partition 9, when the glue injection mechanism 4 is injecting glue, the glue injection nozzle 403 can push the partition 9 into the interior of the mold 6, so that the glue injection solution can enter the mold 6. After the glue injection is completed, the partition 9 can automatically reset to the initial state through the elastic force, thereby isolating the excess glue injection solution at the glue injection port 8 from the glue injection solution in the mold 6, thereby avoiding the existence of excess parts at the glue injection port 8 after the concave-convex plate is formed.

[0039] The above are only preferred specific implementation modes of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solutions and inventive concepts of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A device for producing a gold foil textured concave-convex plate, comprising a support frame (1), a workbench (2) being mounted on the support frame (1), characterized in that: The workbench (2) is provided with a turnover mechanism (5) and an L-shaped connecting plate (3), the L-shaped connecting plate (3) is provided with a glue injection mechanism (4), the turnover mechanism (5) comprises two first vertical rods (501) provided on the workbench (2), a transmission shaft (502) is rotatably connected between the two first vertical rods (501), one end of the transmission shaft (502) is connected to a first servo motor (503), and two first connecting rods (504) are provided on the transmission shaft (502), the ends of the two first connecting rods (504) away from the transmission shaft (502) are both rotatably connected to the transmission shaft (502). There are second connecting rods (505), and one end of the two second connecting rods (505) away from the first connecting rod (504) is rotatably connected to the same base plate (506), and a mold (6) and a limiting mechanism (7) are arranged on the base plate (506). The limiting mechanism (7) includes a second servo motor (701) and a U-shaped connecting plate (702) installed on the base plate (506). The output shaft of the second servo motor (701) is connected to a threaded rod (703), and the threaded rod (703) is threadedly connected to a top plate (704), and an L-shaped push rod (705) is installed on the U-shaped connecting plate (702).

2. The gold foil textured concave-convex plate production equipment according to claim 1, characterized in that: Two second vertical rods (507) are installed on the workbench (2), and a first connecting shaft (508) is rotatably installed on the two second vertical rods (507), and the first connecting shaft (508) is connected to the bottom plate (506).

3. The gold foil textured concave-convex plate production equipment according to claim 1, characterized in that: The workbench (2) is provided with two third upright poles (509), which are arranged on one side of the second upright pole (507) in the yard, and are movably connected with the same second connecting shaft (510), which is connected to the lower wall surface of the bottom plate (506).

4. The gold foil textured concave-convex plate production equipment according to claim 1, characterized in that: A limiting rod (706) is installed on the bottom wall of the top plate (704), and a limiting groove (707) is provided on the bottom plate (506), and the limiting rod (706) is slidably fitted in the limiting groove (707).

5. The gold foil textured concave-convex plate production equipment according to claim 1, characterized in that: The glue injection mechanism (4) comprises a connecting pipe (401) installed on the L-shaped connecting plate (3), a connecting port (404) is provided on the connecting pipe (401), the connecting port (404) and the L-shaped push rod (705) are located on the same plane, a glue delivery pipe (402) is installed inside the connecting pipe (401), a glue injection nozzle (403) is connected to the bottom end of the glue delivery pipe (402), and the glue injection nozzle (403) is elastically connected to the connecting pipe (401).

6. The gold foil textured concave-convex plate production equipment according to claim 5, characterized in that: The connecting tube (401) has a cavity (405) formed inside, a spring (406) is installed on the bottom wall of the cavity (405), a pressure ring (407) is connected to the top of the spring (406), the pressure ring (407) is installed on the outer curved surface of the upper end of the glue injection nozzle (403), and the glue injection nozzle (403) is located inside the spring (406).

7. The gold foil textured concave-convex plate production equipment according to claim 1, characterized in that: The L-shaped push rod (705) is provided with a connection groove (408), and the size of the connection groove (408) is smaller than the diameter of the pressure ring (407) and larger than the diameter of the rubber delivery hose (402).

8. The gold foil textured concave-convex plate production equipment according to claim 1, characterized in that: The U-shaped connecting plate (702) is provided with a connecting hole (409), and the connecting hole (409) and the glue injection nozzle (403) are located on the same horizontal plane.

9. The gold foil textured concave-convex plate production equipment according to claim 1, characterized in that: The mold (6) is divided into an upper mold and a lower mold. The upper mold and the lower mold are sealed and connected by a sealing gasket. A glue injection port (8) is provided on the mold (6). A partition (9) is elastically connected at the position of the glue injection port (8). When the partition (9) is not subjected to force, its bottom is flush with the lowest point of the glue injection port (8).

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