Leftover material cutting device for bathtub production

Abstract

The utility model relates to the technical field of cutting devices, in particular to an offcut cutting device for bathtub production, which comprises a base and a bathtub body, the upper surface of the base is fixedly connected with a lifting frame, the upper surface of the lifting frame is fixedly connected with a motor, the surface of the lifting frame is rotatably connected with a cross plate, and the cross plate is fixedly connected with a motor. The output end of the motor is fixedly connected with the cross plate, a mechanical arm is fixedly connected to the upper surface of the base, the output end of the mechanical arm is fixedly connected with a cutting blade, and a limiting structure is arranged on the surface of the cross plate and comprises an electric push rod. According to the bathtub, the limiting structure is arranged, the position of the bathtub body can be limited when rim charges of the bathtub body are cut, on the basis, the situation that the bathtub body makes contact with the base and is abraded can be avoided in the bathtub body rotating process, and then the service life of the bathtub body is prolonged; and the practicability of the cutting device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting devices, in particular to a cutting device for edge material in bathtub production. Background Art

[0002] A bathtub is a device used to hold water for bathing, and is usually made of ceramic, acrylic, fiberglass or metal. During the production of a bathtub, there are easily edge materials and burrs on the surface of the bathtub, so a cutting device is needed to cut the edge materials and burrs.

[0003] A patent document with publication number CN219075003U has appeared in the prior art, which discloses a device for cutting edge materials in bathtub production, including a cutting table, a side support rod installed on one side of the cutting table, a top plate provided above the cutting table, a support cylinder installed on the top end of the side support rod, the output end of the support cylinder is fixedly connected to the bottom wall of the top plate, and a cutting device is installed on the side of the cutting table away from the side support rod. According to the patent document, two movable sleeves move outward so that the length side push rod is in close contact with the inner wall of the bathtub in the length direction, and at the same time, the movable plate moves, driving the width side push rod to rotate outward and in close contact with the inner wall of the bathtub in the width direction, thereby making the length side push rod and the width side push rod in close contact with the inner wall of the bathtub at multiple points, so that the fixing frame is fixed to the bathtub, thereby facilitating cutting of the bathtub.

[0004] The above and prior art technologies have the following defects: during the process of cutting the edge material of the bathtub, the position of the bathtub is restricted by pressing against the inner wall of the bathtub. When the bathtub is rotated, the lower surface of the bathtub is easily worn due to the contact between the bathtub and the rotating platform, thereby affecting the quality of the bathtub.

[0005] Therefore, a device for cutting edge material of bathtub production is proposed. Utility Model Content

[0006] The utility model aims to solve the defect that the lower surface of the bathtub is easily worn due to the contact between the bathtub and the rotating platform when the bathtub is rotated, and proposes a bathtub production edge material cutting device.

[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a bathtub production edge material cutting device, comprising a base and a bathtub body, the upper surface of the base is fixedly connected with a lifting frame, the upper surface of the lifting frame is fixedly connected with a motor, the surface of the lifting frame is rotatably connected with a cross plate, the output end of the motor is fixedly connected with the cross plate, the upper surface of the base is fixedly connected with a mechanical arm, the output end of the mechanical arm is fixedly connected with a cutting blade, the surface of the cross plate is provided with a limiting structure, the limiting structure comprises an electric push rod, the output end of the electric push rod is fixedly connected with a sliding frame, the sliding frame is slidably connected with the cross plate, the lower surface of the sliding frame is fixedly connected with a transmission plate, and the inner wall of the transmission plate is slidably connected with the limiting plate.

[0008] The effect achieved by the above-mentioned components is: by setting a limiting structure, the position of the bathtub body can be limited when the edge material of the bathtub body is cut. On this basis, during the rotation of the bathtub body, the bathtub body can be prevented from contacting with the base and being worn, thereby extending the service life of the bathtub body and improving the practicality of the cutting device.

[0009] Preferably, a rubber pad is fixedly connected to the surface of the limiting plate, the vertical cross-section of the rubber pad is "L"-shaped, and the rubber pad is slidably connected to the bathtub body.

[0010] The effect achieved by the above components is that the rubber pad can prevent the rigid contact between the limit plate and the bathtub body from occurring.

[0011] Preferably, a screw rod is rotatably connected inside the transmission plate, a thread groove is provided on the surface of the limit plate, the screw rod is threadedly connected to the thread groove, and one end of the screw rod is fixedly connected to a turning handle.

[0012] The effect achieved by the above components is: turning the handle will drive the screw to rotate, and the screw will drive the limit plate to slide along the inner wall of the transmission plate with the help of the thread, thereby adjusting the position of the transmission plate so that the transmission plate can limit bathtub bodies of different lengths.

[0013] Preferably, an auxiliary structure is provided on the surface of the cross plate, and the auxiliary structure includes a support rod, the support rod is fixedly connected to the cross plate, the arc surface of the support rod is slidably connected with a slider, the slider is slidably connected to the cross plate, an adjustment plate is slidably connected inside the slider, a baffle is fixedly connected to the lower surface of the adjustment plate, a rope is fixedly connected to the surface of the slider, the other end of the rope is fixedly connected to the slide frame, a bolt is threadedly connected to the slider, the bolt passes through the slider and rests on the surface of the adjustment plate, and a roller is rotatably connected to the upper surface of the cross plate, and the roller is slidably connected to the rope.

[0014] The effect achieved by the above components is that by setting the auxiliary structure, the bathtub body can be blocked with the help of the blocking rod to prevent the bathtub body from sliding in the horizontal direction after being limited, thereby improving the stability during the cutting process.

[0015] Preferably, the arc surface of the support rod is sleeved with a spring, and two ends of the spring are respectively fixedly connected to the slider and the cross plate.

[0016] The effect achieved by the above components is that when the spring is stretched, the slider can drive the adjusting plate to move away from the bathtub body and reset.

[0017] Preferably, a guide plate is fixedly connected to the surface of the cross plate, and the rope passes through the guide plate.

[0018] The effect achieved by the above components is that the guide plate can limit the height of the rope and prevent the rope from being out of contact with the drum.

[0019] Compared with the prior art, the advantages and positive effects of the utility model are:

[0020] 1. In the utility model, by setting a limiting structure, the position of the bathtub body can be limited when the edge material of the bathtub body is cut. On this basis, during the process of rotating the bathtub body, the bathtub body can be prevented from being worn by contact with the base, thereby extending the service life of the bathtub body and improving the practicality of the cutting device.

[0021] 2. In the present invention, by providing an auxiliary structure, the bathtub body can be blocked with the aid of a blocking rod to prevent the bathtub body from sliding in the horizontal direction after being limited, thereby improving stability during the cutting process. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0023] Figure 2 It is a structural schematic diagram of the cross plate of the utility model;

[0024] Figure 3 It is a structural schematic diagram of another angle of the cross plate of the utility model;

[0025] Figure 4 The utility model is a schematic diagram of the disassembled structure of the electric push rod.

[0026] Legend: 1. Base; 2. Lifting frame; 3. Motor; 4. Cross plate; 5. Robotic arm; 6. Cutting blade; 7. Limiting structure; 71. Electric push rod; 72. Sliding frame; 73. Transmission plate; 74. Limiting plate; 75. Rubber pad; 76. Screw rod; 77. Threaded groove; 78. Turning handle; 8. Auxiliary structure; 81. Support rod; 82. Sliding block; 83. Adjusting plate; 84. Stop rod; 85. Rope; 86. Roller; 87. Guide plate; 88. Spring; 89. Bolt; 9. Bathtub body. DETAILED DESCRIPTION

[0027] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0028] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0029] like Figure 1-4 As shown, the utility model provides a device for cutting edge materials of bathtub production, including a base 1 and a bathtub body 9, a lifting frame 2 is fixedly connected to the upper surface of the base 1, a motor 3 is fixedly connected to the upper surface of the lifting frame 2, a cross plate 4 is rotatably connected to the surface of the lifting frame 2, an output end of the motor 3 is fixedly connected to the cross plate 4, a mechanical arm 5 is fixedly connected to the upper surface of the base 1, a cutting blade 6 is fixedly connected to the output end of the mechanical arm 5, a limiting structure 7 is provided on the surface of the cross plate 4, and an auxiliary structure 8 is provided on the surface of the cross plate 4.

[0030] The specific arrangement and function of the limiting structure 7 and the auxiliary structure 8 will be described in detail below.

[0031] like Figure 2-Figure 4As shown, the limiting structure 7 includes an electric push rod 71, the output end of the electric push rod 71 is fixedly connected to a sliding frame 72, the sliding frame 72 is slidably connected to the cross plate 4, the lower surface of the sliding frame 72 is fixedly connected to a transmission plate 73, the inner wall of the transmission plate 73 is slidably connected to a limiting plate 74, the surface of the limiting plate 74 is fixedly connected to a rubber pad 75, the vertical cross-section of the rubber pad 75 is "L"-shaped, the rubber pad 75 is slidably connected to the bathtub body 9, and the rubber pad 75 can prevent the limiting plate 74 from rigidly contacting the bathtub body 9, a screw rod 76 is rotatably connected in the transmission plate 73, a threaded groove 77 is provided on the surface of the limiting plate 74, the screw rod 76 is threadedly connected to the threaded groove 77, one end of the screw rod 76 is fixedly connected to a turning handle 78, the turning handle 78 will drive the screw rod 76 to rotate, and the screw rod 76 will drive the limiting plate 74 to slide along the inner wall of the transmission plate 73 by means of the thread, thereby adjusting the position of the transmission plate 73, so that the transmission plate 73 can limit bathtub bodies 9 of different lengths.

[0032] like Figure 2 and Figure 3 As shown, the auxiliary structure 8 includes a support rod 81, the support rod 81 is fixedly connected to the cross plate 4, the arc surface of the support rod 81 is slidably connected to a slider 82, the slider 82 is slidably connected to the cross plate 4, an adjustment plate 83 is slidably connected inside the slider 82, a blocking rod 84 is fixedly connected to the lower surface of the adjustment plate 83, a rope 85 is fixedly connected to the surface of the slider 82, the other end of the rope 85 is fixedly connected to the slide frame 72, a bolt 89 is threadedly connected to the slider 82, the bolt 89 passes through the slider 82 and abuts against the surface of the adjustment plate 83, the cross plate 4 The upper surface of the support rod 81 is rotatably connected with a roller 86, and the roller 86 is slidably connected with the rope 85. The arc surface of the support rod 81 is sleeved with a spring 88, and the two ends of the spring 88 are respectively fixedly connected to the slider 82 and the cross plate 4. When the spring 88 is extended, the slider 82 can drive the adjustment plate 83 to move away from the bathtub body 9 and reset. The surface of the cross plate 4 is fixedly connected with a guide plate 87, and the rope 85 passes through the guide plate 87. The guide plate 87 can limit the height of the rope 85 to prevent the rope 85 from being out of contact with the roller 86.

[0033] The overall working principle is that when the edge material of the bathtub body 9 needs to be cut, the bathtub body 9 is placed on the base 1, and then the lifting frame 2 is controlled to move downward. The movement of the lifting frame 2 will drive the cross plate 4 to move. When the cross plate 4 moves to a suitable position, the output end of the electric push rod 71 is controlled to retract. At this time, the sliding frame 72 will drive the transmission plate 73 to slide in the direction close to the bathtub body 9. The movement of the transmission plate 73 will drive the limit plate 74 to move. The movement of the limit plate 74 will cause the rubber pad 75 to rest on the edge of the bathtub body 9. At this time, the rubber pad 75 can prevent the rigid contact between the limit plate 74 and the bathtub body 9. The movement of the sliding frame 72 will also pull the rope The roller 86 adjusts the sliding direction of the rope 85 so that the rope 85 can drive the slider 82 to slide along the arc surface of the support rod 81. The guide plate 87 can limit the height of the rope 85 to prevent the rope 85 from being out of contact with the roller 86. The sliding of the slider 82 drives the adjustment plate 83 to move. The movement of the adjustment plate 83 causes the blocking rod 84 to move toward the bathtub body 9, thereby further limiting the position of the bathtub body 9 with the help of the blocking rod 84 to prevent the bathtub body 9 from sliding in the horizontal direction after being limited, which is convenient for the subsequent cutting of the bathtub body 9. The sliding of the slider 82 also compresses the spring 88, and then with the help of the mechanical arm 5 The cutting blade 6 is controlled to cut the bathtub body 9. After cutting one side, the lifting frame 2 is controlled to rise. At this time, the bathtub body 9 will be lifted up, and then the output end of the motor 3 is controlled to rotate, so as to rotate the bathtub body 9 and adjust the position of the bathtub body 9. Then, the lifting frame 2 is controlled to move down again, so as to facilitate the subsequent cutting of the bathtub body 9 with the help of the cutting blade 6. In the process of rotation, the bathtub body 9 is out of contact with the base 1, so as to prevent the lower surface of the bathtub body 9 from being worn. After the cutting is completed, the output end of the electric push rod 71 is controlled to extend, and the rubber pad 75 is out of contact with the bathtub body 9. At this time, the rope 85 begins to relax, and the spring 88 begins to extend, so that the slider 82 drives the adjustment plate 83 to move away from the bathtub body 9 and reset. When it is necessary to limit the bathtub bodies 9 of different sizes, the handle 78 is turned, and the handle 78 drives the screw rod 76 to rotate. The screw rod 76 drives the limiting plate 74 to slide along the inner wall of the transmission plate 73 by means of the thread, thereby adjusting the position of the transmission plate 73 so that the transmission plate 73 can limit the bathtub bodies 9 of different lengths, and then the bolt 89 is turned to disengage the bolt 89 from the adjustment plate 83, and then the adjustment plate 83 is slid along the slider 82 to adjust the position of the stop rod 84 so that the stop rod 84 can limit the position of the bathtub bodies 9 of different widths.

[0034] 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 device for cutting edge material of a bathtub, comprising a base (1) and a bathtub body (9), characterized in that: The upper surface of the base (1) is fixedly connected to a lifting frame (2), the upper surface of the lifting frame (2) is fixedly connected to a motor (3), the surface of the lifting frame (2) is rotatably connected to a cross plate (4), the output end of the motor (3) is fixedly connected to the cross plate (4), the upper surface of the base (1) is fixedly connected to a mechanical arm (5), the output end of the mechanical arm (5) is fixedly connected to a cutting blade (6), the surface of the cross plate (4) is provided with a limiting structure (7), the limiting structure (7) comprises an electric push rod (71), the output end of the electric push rod (71) is fixedly connected to a sliding frame (72), the sliding frame (72) is slidably connected to the cross plate (4), the lower surface of the sliding frame (72) is fixedly connected to a transmission plate (73), the inner wall of the transmission plate (73) is slidably connected to a limiting plate (74).

2. The edge material cutting device for bathtub production according to claim 1, characterized in that: A rubber pad (75) is fixedly connected to the surface of the limiting plate (74); the vertical cross section of the rubber pad (75) is in an "L" shape; and the rubber pad (75) is slidably connected to the bathtub body (9).

3. The edge material cutting device for bathtub production according to claim 1, characterized in that: A screw rod (76) is rotatably connected inside the transmission plate (73), a thread groove (77) is provided on the surface of the limit plate (74), the screw rod (76) is threadedly connected to the thread groove (77), and one end of the screw rod (76) is fixedly connected to a turning handle (78).

4. The edge material cutting device for bathtub production according to claim 1, characterized in that: The surface of the cross plate (4) is provided with an auxiliary structure (8), and the auxiliary structure (8) comprises a support rod (81), the support rod (81) is fixedly connected to the cross plate (4), the arc surface of the support rod (81) is slidably connected with a slider (82), the slider (82) is slidably connected to the cross plate (4), an adjustment plate (83) is slidably connected inside the slider (82), a blocking rod (84) is fixedly connected to the lower surface of the adjustment plate (83), a rope (85) is fixedly connected to the surface of the slider (82), the other end of the rope (85) is fixedly connected to the slide frame (72), a bolt (89) is internally threadedly connected to the slider (82), the bolt (89) passes through the slider (82) and abuts against the surface of the adjustment plate (83), and a roller (86) is rotatably connected to the upper surface of the cross plate (4), and the roller (86) is slidably connected to the rope (85).

5. The edge material cutting device for bathtub production according to claim 4, characterized in that: The arc surface of the support rod (81) is sleeved with a spring (88), and the two ends of the spring (88) are respectively fixedly connected to the slider (82) and the cross plate (4).

6. The edge material cutting device for bathtub production according to claim 4, characterized in that: A guide plate (87) is fixedly connected to the surface of the cross plate (4), and the rope (85) passes through the guide plate (87).

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