Cabinet door edge curling equipment

Abstract

The utility model discloses a cabinet door edge curling device which is characterized in that the left inner wall and the right inner wall of a clamping plate box are fixedly connected with push rods, the ends, away from the inner walls, of the push rods are fixedly connected with clamping plates, the upper surface of the clamping plate box is fixedly connected with a top shell, the upper top wall of the top shell is fixedly connected with hydraulic rods, and the lower ends of the hydraulic rods are fixedly connected with limiting plates; the lower surface of the clamping plate box is fixedly connected with a base, the lower bottom wall of the base is fixedly connected with a limiting telescopic rod, the front surface of the clamping plate box is fixedly connected with a protective shell and a motor A, the output end of the motor A is fixedly connected with a main gear, and the front surface of the clamping plate box is rotationally connected with a winding wheel. The front end of the winding wheel is fixedly connected with an auxiliary gear, the side surface of the winding wheel is movably connected with a contraction line, the lower end of the contraction line is fixedly connected with a supporting frame, the interior of the supporting frame is rotationally connected with a hemming wheel, through the devices, cabinet doors of different sizes can be fixed and limited, stability is kept, and the production efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of curling, in particular to a cabinet door edge curling device. Background Art

[0002] The main function of the cabinet door edge curling equipment is to process the cabinet door edge to achieve a specific curling effect. However, the existing cabinet door edge curling equipment is not firm in fixing the cabinet door plate during the curling process, and the fixing size is single. For example, a Chinese patent discloses "a cabinet door edge curling device for distribution cabinet production", and its application number is: "202221059226.5". It places the cabinet door plate on the support plate, and makes the edge of the plate leak out from one side of the support plate, and then extends one end of the telescopic rod to push the pressing plate to move downward until the pressing plate firmly presses the cabinet door plate to the support plate. The device has a high fixing reliability for the plate, prevents the plate from moving during the curling process, and ensures the dimensional accuracy of the cabinet door edge curling. However, the device may cause thrust to the cabinet door edge during the curling process, and the pressing plate presses the cabinet door plate to the support plate, which may be worn. Utility Model Content

[0003] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art, and to provide a cabinet door edge curling device, in which the plywood boxes can be brought closer to each other by a push rod, the limit plate can be moved up and down by a hydraulic rod, and under the limiting action of the telescopic limit rod, cabinet doors of different sizes can be fixed and limited and kept stable, which is beneficial to meeting the needs of different specifications and improving production efficiency. The main gear is driven to rotate by motor A, which drives the sub-gears on both sides to rotate, and the sub-gears rotate the wire take-up wheel, which can synchronously take up the wire to drive the support frame to rise and fall, so that the curling wheel on the support frame can curl the cabinet door edge, which is beneficial to ensure that the curling wheel performs uniform and consistent curling treatment on the cabinet door edge.

[0004] The utility model also provides the above-mentioned cabinet door edge curling device, comprising: a plywood box, the left and right inner walls of the plywood box are fixedly connected with push rods, one end of the push rod away from the inner wall is fixedly connected with a plywood, the upper surface of the plywood box is fixedly connected with a top shell, the upper top wall of the top shell is fixedly connected with a hydraulic rod, the lower end of the hydraulic rod is fixedly connected with a limiting plate, the lower surface of the plywood box is fixedly connected with a base, the lower bottom wall of the base is fixedly connected with a limiting telescopic rod, the front surface of the plywood box is fixedly connected with a protective shell, the front surface of the plywood box is fixedly connected with a motor A, the output end of the motor A is fixedly connected with a main gear, the front surface of the plywood box is rotatably connected with a winding wheel, the front end of the winding wheel is fixedly connected with a sub-gear, the side surface of the winding wheel is movably connected with a shrinking line, the lower end of the shrinking line is fixedly connected with a support frame, and the interior of the support frame is rotatably connected with a curling wheel. Through the above device, cabinet doors of different sizes can be fixed and limited and kept stable, which is beneficial to meet the curling requirements of different specifications and improve production efficiency.

[0005] According to the cabinet door edge curling device described in the utility model, the limiting telescopic rod passes through the plywood box, and the limiting telescopic rod is located directly below the plywood. The above device is helpful to prevent the cabinet door from deflecting.

[0006] According to the cabinet door edge curling device described in the utility model, the front end of the sub-gear is rotatably connected to the front inner wall of the protective shell, and the sub-gear is located on the left and right sides of the main gear. The above device is beneficial to the synchronous rotation of the sub-gear.

[0007] According to the cabinet door edge curling device described in the utility model, the upper surface of the base is fixedly connected to a support rod, and the upper end of the support rod is fixedly connected to the lower end of the protective shell. The above device is beneficial to support and avoid the support frame from deflecting.

[0008] According to the cabinet door edge curling device described in the utility model, the interior of the support frame is fixedly connected with a motor B, and the output end of the motor B is fixedly connected with a rotating shaft. The above device is beneficial to driving the curling wheel to rotate.

[0009] According to the cabinet door edge curling device described in the utility model, the end of the rotating shaft away from the motor B is rotatably connected to the right inner wall of the support frame, and the curling wheel is fixedly connected to the side surface of the rotating shaft. The above device is helpful to avoid the curling wheel from deviating.

[0010] According to the cabinet door edge curling device described in the utility model, the support frame is located behind the support rod and directly in front of the plywood box. The above device helps the curling wheel to accurately perform the cabinet door curling work.

[0011] According to the cabinet door edge curling device described in the utility model, the motor A, the main gear, the sub-gear, and the winding wheel are all located inside the protective shell, and the shrinkage line runs through the protective shell. Through the above device, it is beneficial to protect the shrinkage accessories.

[0012] Beneficial Effects

[0013] 1. Compared with the prior art, the cabinet door edge curling device can make the plywoods approach each other through the push rod in the plywood box, and the hydraulic rod can move the limit plate up and down. Under the limiting action of the telescopic limit rod, cabinet doors of different sizes can be fixed and limited and kept stable, which is beneficial to meet the needs of different specifications and improve production efficiency.

[0014] 2. Compared with the prior art, the cabinet door edge curling equipment drives the main gear to rotate through motor A, driving the sub gears on both sides to rotate. The sub gears rotate the wire take-up wheel, which can synchronously take up the wire and drive the support frame to rise and fall, so that the curling wheel on the support frame can curl the cabinet door edge, which is beneficial to ensure that the curling wheel performs uniform and consistent curling treatment on the cabinet door edge. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0016] Figure 1 It is a three-dimensional structural diagram of the cabinet door edge curling device of the utility model;

[0017] Figure 2 This is the internal structure diagram of the cabinet door edge curling device of the utility model;

[0018] Figure 3 It is a top view cross-sectional structural diagram of the cabinet door edge curling device of the utility model;

[0019] Figure 4 This is a front view cross-sectional structural diagram of the cabinet door edge curling device of the present invention.

[0020] Legend:

[0021] 1. Plywood box; 2. Protective shell; 3. Top shell; 4. Support rod; 5. Support frame; 6. Base; 7. Limit telescopic rod; 8. Push rod; 9. Plywood; 10. Hydraulic rod; 11. Limit plate; 12. Main gear; 13. Sub gear; 14. Winding wheel; 15. Motor A; 16. Retractable line; 17. Motor B; 18. Curling wheel; 19. Rotating shaft. DETAILED DESCRIPTION

[0022] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0023] Reference Figure 1-4 The utility model embodiment is a cabinet door edge curling device, which includes: a plywood box 1, the left and right inner walls of the plywood box 1 are fixedly connected with push rods 8, which are used to push the plywood 9 to fix the cabinet door, the end of the push rod 8 away from the inner wall is fixedly connected with the plywood 9, which is used to fix the cabinet door, the upper surface of the plywood box 1 is fixedly connected with a top shell 3, which is used to install a protective hydraulic rod 10, the upper top wall of the top shell 3 is fixedly connected with a hydraulic rod 10, which is used to push the limit plate 11 up and down, and the lower end of the hydraulic rod 10 is fixedly connected with the limit plate 11, which is used to limit the placement deviation of the cabinet door The front surface of the plywood box 1 is fixedly connected with a protective shell 2 for protecting the retracting mechanism. The lower surface of the plywood box 1 is fixedly connected with a base 6 for protecting the limiting telescopic rod 7. The upper surface of the base 6 is fixedly connected with a support rod 4 for supporting the protective shell 2 and preventing the support frame 5 from shifting. The upper end of the support rod 4 is fixedly connected to the lower end of the protective shell 2. The lower bottom wall of the base 6 is fixedly connected with the limiting telescopic rod 7 for limiting the movement of the cabinet door. The limiting telescopic rod 7 passes through the plywood box 1, and the limiting telescopic rod 7 is located directly below the plywood 9.

[0024] The front surface of the plywood box 1 is fixedly connected to a motor A15 for driving the main gear 12 to rotate. The output end of the motor A15 is fixedly connected to the main gear 12 for driving the sub-gear 13 to rotate. The front surface of the plywood box 1 is rotatably connected to a winding wheel 14 for retracting the winding line. The front end of the winding wheel 14 is fixedly connected to the sub-gear 13 for driving the winding wheel 14 to reel the line. The front end of the sub-gear 13 is rotatably connected to the front inner wall of the protective shell 2. The sub-gear 13 is located on the left and right sides of the main gear 12. The side surface of the winding wheel 14 is movably connected with a contraction line 16 for connecting to the support frame 5. The motor A15, the main gear 12, the sub-gear 13, and the winding wheel 14 are all located inside the protective shell 2 for protecting the motor A15, the main gear 12, the sub-gear 13, and the winding wheel 14. The contraction line 16 runs through the protective shell 2.

[0025] The lower end of the shrinkage line 16 is fixedly connected to the support frame 5 for supporting the curling wheel 18. The interior of the support frame 5 is rotatably connected to the curling wheel 18 for curling the cabinet door. The interior of the support frame 5 is fixedly connected to the motor B17 for driving the shaft 19 to rotate. The output end of the motor B17 is fixedly connected to the shaft 19 for driving the curling wheel 18 to rotate. The end of the shaft 19 away from the motor B17 is rotatably connected to the right inner wall of the support frame 5, and the curling wheel 18 is fixedly connected to the side surface of the shaft 19.

[0026] Working principle: put the cabinet door to be curled into the plywood box 1, the push rod 8 drives the plywood 9 to move closer to each other, clamping the cabinet door between the plywood 9, and the hydraulic rod 10 controls the up and down movement of the limit plate 11 to further ensure the stability of the cabinet door. At the same time, the limit telescopic rod 7 plays a limiting role just below the plywood 9 to prevent the cabinet door from being displaced during the processing. After that, the motor A15 is started to drive the main gear 12 to rotate. The rotation of the main gear 12 drives the sub-gear 13 on its left and right sides to rotate synchronously through the gear transmission, ensuring the stability and accuracy of the transmission. The rotation of the sub-gear 13 further drives the curling The wire wheel 14 rotates, and a shrinkage wire 16 is wound on the winding wheel 14. When the winding wheel 14 rotates, the shrinkage wire 16 will be wound or released, thereby changing its length. The lower end of the shrinkage wire 16 is connected to the support frame 5. As the length of the shrinkage wire 16 changes, the support frame 5 will rise or fall accordingly. This lifting mechanism enables the support frame 5 to flexibly adjust its height to adapt to the sizes of different cabinet door edges. A motor B17 is installed inside the support frame 5. When the motor B17 is started, it will drive the shaft 19 to rotate. The rotation of the shaft 19 further drives the curling wheel 18 to rotate, and the edge of the cabinet door is curled.

[0027] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A cabinet door edge curling device, characterized in that: include: A plywood box (1), wherein the left and right inner walls of the plywood box (1) are fixedly connected with push rods (8), and the end of the push rods (8) away from the inner wall is fixedly connected with a plywood (9), the upper surface of the plywood box (1) is fixedly connected with a top shell (3), the upper top wall of the top shell (3) is fixedly connected with a hydraulic rod (10), the lower end of the hydraulic rod (10) is fixedly connected with a limiting plate (11), the lower surface of the plywood box (1) is fixedly connected with a base (6), the lower bottom wall of the base (6) is fixedly connected with a limiting telescopic rod (7), and the front surface of the plywood box (1) is fixedly connected with a top shell (3), and the upper top wall of the top shell (3) is fixedly connected with a hydraulic rod (10), and the lower end of the hydraulic rod (10) is fixedly connected with a limiting plate (11). The front surface of the plywood box (1) is fixedly connected to a protective shell (2); the front surface of the plywood box (1) is fixedly connected to a motor A (15); the output end of the motor A (15) is fixedly connected to a main gear (12); the front surface of the plywood box (1) is rotatably connected to a winding wheel (14); the front end of the winding wheel (14) is fixedly connected to a sub-gear (13); the side surface of the winding wheel (14) is movably connected to a contraction line (16); the lower end of the contraction line (16) is fixedly connected to a support frame (5); and the interior of the support frame (5) is rotatably connected to a curling wheel (18).

2. The cabinet door edge curling device according to claim 1, characterized in that: The position-limiting telescopic rod (7) passes through the splint box (1), and the position-limiting telescopic rod (7) is located directly below the splint (9).

3. The cabinet door edge curling device according to claim 1, characterized in that: The front end of the auxiliary gear (13) is rotatably connected to the front inner wall of the protective shell (2), and the auxiliary gear (13) is located on the left and right sides of the main gear (12).

4. The cabinet door edge curling device according to claim 1, characterized in that: The upper surface of the base (6) is fixedly connected to a support rod (4), and the upper end of the support rod (4) is fixedly connected to the lower end of the protective shell (2).

5. The cabinet door edge curling device according to claim 1, characterized in that: A motor B (17) is fixedly connected inside the support frame (5), and a rotating shaft (19) is fixedly connected to the output end of the motor B (17).

6. The cabinet door edge curling device according to claim 5, characterized in that: One end of the rotating shaft (19) away from the motor B (17) is rotatably connected to the right inner wall of the support frame (5), and the curling wheel (18) is fixedly connected to the side surface of the rotating shaft (19).

7. The cabinet door edge curling device according to claim 4, characterized in that: The support frame (5) is located behind the support rod (4) and directly in front of the plywood box (1).

8. The cabinet door edge curling device according to claim 1, characterized in that: The motor A (15), the main gear (12), the auxiliary gear (13), and the winding wheel (14) are all located inside the protective shell (2), and the retractable wire (16) passes through the protective shell (2).

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