A dehumidification box demoulding mechanical hand convenient for maintenance

Abstract

A kind of dehumidification box stripping manipulator convenient for maintenance, belong to dehumidification box processing equipment field, its structure includes stand, lifting plate, stripping frame;The lifting plate is slidably arranged in the front end of stand;The stripping frame is horizontally arranged and slidably arranged in the front end of lifting plate, the stripping frame is provided with front and rear through sliding slot, the first adjusting assembly is slidably arranged in the right part of sliding slot, the suction cup for stripping dehumidification box is arranged on dehumidification box stripping manipulator, and the storage type auxiliary clamping structure for assisting clamping and positioning dehumidification box adsorbed on suction cup is arranged, by the cooperation of the two, even if dehumidification box is not flat after forming, can also effectively prevent falling off.

Description

Technical Field

[0001] This utility model is a dehumidifier box demolding robot that is easy to maintain and belongs to the field of dehumidifier box processing equipment. Background Technology

[0002] Dehumidifier boxes are household items made of calcium chloride and activated carbon granules. Calcium chloride absorbs moisture from the air, reducing indoor humidity, while activated carbon simultaneously adsorbs harmful gas molecules such as formaldehyde, benzene, and TVOCs. They use DuPont paper packaging material combined with water-locking agent technology to ensure the solution does not leak out after moisture absorption, making them suitable for enclosed spaces such as wardrobes, shoe cabinets, and bathrooms.

[0003] After the dehumidifier box is formed by the mold, in order to improve efficiency, a demolding robot is set up to demold the dehumidifier box by suction cup adsorption. Due to the influence of the mold, a small number of dehumidifier boxes will have uneven surfaces, resulting in poor contact with the suction cup, and they are prone to falling off during horizontal transfer. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a dehumidifier box demolding robot that is easy to maintain, so as to solve the problem that some existing dehumidifier boxes have uneven surfaces, resulting in poor contact with the suction cup and easy detachment during horizontal transfer.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a dehumidifier box demolding robot that is easy to maintain, the structure of which includes a column, a lifting plate, and a demolding frame; the lifting plate is slidably disposed at the front end of the column; the demolding frame is horizontally disposed and slidably disposed at the front end of the lifting plate, the demolding frame is provided with a sliding groove that is open at both ends, a first adjustment component is slidably disposed in the right part of the sliding groove, and a second adjustment component is fixedly disposed in the left part of the sliding groove, the first adjustment component and the second adjustment component having the same structure; The first adjustment component has a storage-type auxiliary clamping structure on its front bottom surface, and the second adjustment component has a demolding rod vertically on its front bottom surface. The demolding rod has at least one suction cup on the bottom side facing the first adjustment component. The storage-type auxiliary clamping structure is unfolded to assist in clamping and positioning the dehumidification box adsorbed on the suction cup.

[0006] Furthermore, in order to move the demolded dehumidifier box to the conveying station, both the first adjustment component and the second adjustment component include a telescopic positioning frame, a telescopic rod, and a brake. The telescopic rod is longitudinally movably embedded in the front end of the telescopic positioning frame, and the brake is located on the outer wall of the telescopic positioning frame to restrict the movement of the telescopic rod. The rear end of the telescopic positioning frame is provided with a drive cylinder for driving the telescopic rod to move back and forth.

[0007] Furthermore, in order to make movement adjustments, the column is provided with a first lead screw assembly that drives the lifting plate to move vertically up and down, the lifting plate is provided with a second lead screw assembly that drives the demolding frame to move horizontally left and right, and the bottom surface of the sliding groove is provided with a third lead screw assembly that drives the first adjustment assembly to move horizontally left and right.

[0008] Furthermore, to prevent interference with the demolding process where the demolding rod extends into the mold, the retractable auxiliary clamping structure includes a retractable base, a retractable groove, a hinge base, a rotation limiting groove, a retractable rod, a motor, and an elastic clamping pad, all detachably connected to the bottom front surface of the telescopic positioning frame. The retractable groove is located on the bottom surface of the retractable base, the hinge base is located in the front part of the retractable groove, the rotation limiting groove is located at the rear end of the retractable groove, one end of the retractable rod is movably embedded in the rotation limiting groove, and the remaining part of the retractable rod is hinged and retracted into the retractable groove. The motor is located on one side of the hinge base, the motor output end is fitted into the rotation limiting groove and connected to the retractable rod, and the elastic clamping pad is located on one side of the rear part of the retractable rod.

[0009] Furthermore, in order to position the storage rod by rotation, the maximum rotation angle of the rotation limiting groove is ninety degrees, so that the storage rod is in a vertical state after being driven by the motor to rotate out of the storage groove, and the storage rod in this vertical state is located directly to the right of the demolding rod.

[0010] Furthermore, in order to accurately clamp the dehumidifier box, the length of the storage rod is the same as the length of the demolding rod.

[0011] The beneficial effects of this utility model are: the dehumidifier box demolding robot arm is equipped with a suction cup for demolding the dehumidifier box and a storage-type auxiliary clamping structure for auxiliary clamping and positioning of the dehumidifier box adsorbed on the suction cup. Through the cooperation of the two, even if the surface of the dehumidifier box is uneven after molding, it can be effectively prevented from falling off. Attached Figure Description

[0012] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings: Figure 1 This is a schematic diagram of the structure of a dehumidifier box demolding robot that is easy to maintain according to this utility model; Figure 2 This is a detailed structural diagram of the second adjustment component; Figure 3 A bottom-view cross-sectional diagram of the retractable auxiliary clamping structure; Figure 4 This is a schematic diagram of the auxiliary clamping structure of a dehumidifier box demolding robot that is easy to maintain according to this utility model. Figure 5 This is a schematic diagram of the dehumidifier box clamped by the suction cup and the elastic clamping pad.

[0013] In the diagram: Column-1, Lifting plate-2, Demolding frame-3, Sliding groove-31, First adjustment component-32, Second adjustment component-33, Storage auxiliary clamping structure-321, Suction cup-332, Telescopic positioning frame-333, Telescopic rod-334, Brake-335, Storage seat-3211, Storage slot-3212, Hinge seat-3213, Rotation limit slot-3214, Storage rod-3215, Motor-3216, Elastic clamping pad-3217. Detailed Implementation

[0014] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments. Example 1

[0015] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 This utility model provides a dehumidifier box demolding robot solution for easy maintenance: its structure includes a column 1, a lifting plate 2, and a demolding frame 3; the lifting plate 2 is slidably disposed at the front end of the column 1; the demolding frame 3 is horizontally disposed and slidably disposed at the front end of the lifting plate 2, the demolding frame 3 is provided with a sliding groove 31 that is open at both the front and back, a first adjusting component 32 is slidably disposed in the right part of the sliding groove 31, and a second adjusting component 33 is fixedly disposed in the left part of the sliding groove 31, the first adjusting component 32 and the second adjusting component 33 have the same structure; The first adjustment component 32 has a storage-type auxiliary clamping structure 321 on its front bottom surface, and the second adjustment component 33 has a demolding rod 331 vertically on its front bottom surface. The demolding rod 331 has a suction cup 332 on its bottom side facing the first adjustment component 32. After the storage-type auxiliary clamping structure 321 is unfolded, it assists in clamping and positioning the dehumidification box adsorbed on the suction cup 332.

[0016] Specifically, suction cup 332 is a vacuum suction cup. An external vacuum pump or generator extracts air from the suction cup, creating a vacuum environment below atmospheric pressure. This creates a pressure difference between the inside and outside of the suction cup. When the suction cup contacts the object's surface, the external atmospheric pressure forces the dehumidifier box against the suction cup, forming a sealed seal. Demolding rod 331 is bolted to suction cup 332 for easy disassembly and maintenance. like Figure 2As shown, in order to move the demolded dehumidifier box to the conveying station, both the first adjustment component 32 and the second adjustment component 33 include a telescopic positioning frame 333, a telescopic rod 334, and a brake 335. The telescopic rod 334 is longitudinally movably embedded in the front end of the telescopic positioning frame 333. The brake 335 is located on the outer wall of the telescopic positioning frame 333 to restrict the movement of the telescopic rod 334. The rear end of the telescopic positioning frame 333 is provided with a drive cylinder for driving the telescopic rod 334 to move back and forth.

[0017] The drive cylinder is specifically one of a pneumatic cylinder, a hydraulic cylinder, or an electric cylinder, preferably an electric cylinder. The brake 335 is specifically an electromagnetic brake that is energized for braking, which is existing technology. Its principle is that after being energized, the magnetic field overcomes the spring force to attract the brake pads, thereby braking the telescopic rod 334.

[0018] For movement adjustment, the column 1 is provided with a first lead screw assembly that drives the lifting plate 2 to move vertically up and down, the lifting plate 2 is provided with a second lead screw assembly that drives the demolding frame 3 to move horizontally left and right, and the bottom surface of the sliding groove 31 is provided with a third lead screw assembly that drives the first adjustment assembly 32 to move horizontally left and right.

[0019] The first lead screw assembly, the second lead screw assembly, and the third lead screw assembly have the same structure, each including a lead screw, a moving part threadedly connected to the lead screw, a motor that drives the lead screw to rotate, and a slide rail for sliding positioning of the moving part. The moving parts of the three are respectively fixedly connected to the lifting plate 2, the demolding frame 3, and the telescopic positioning frame 333 of the first adjusting assembly 32.

[0020] A control panel is provided on one side of the column 1 to control the operation of the first adjustment component 32, the second adjustment component 33, the first lead screw assembly, the second lead screw assembly, the third lead screw assembly, the suction cup 332, and the storage-type auxiliary clamping structure 321.

[0021] like Figure 3As shown, to prevent the demolding operation of the demolding rod 331 extending into the mold from being affected, the retractable auxiliary clamping structure 321 includes a retractable base 3211, a retractable groove 3212, a hinge seat 3213, a rotation limit groove 3214, a retractable rod 3215, a motor 3216, and an elastic clamping pad 3217, which are detachably connected to the bottom surface of the telescopic positioning frame 333. The retractable groove 3212 is located on the bottom surface of the retractable base 3211, and the hinge seat 3213 is located in the retractable groove. Inside the front part of 3212, the rotation limiting groove 3214 is provided at the rear end of the storage groove 3212, one end of the storage rod 3215 is movably embedded in the rotation limiting groove 3214, and the remaining part of the storage rod 3215 is hinged and stored in the storage groove 3212. The motor 3216 is provided on one side of the hinge seat 3213, and the output end of the motor 3216 is fitted into the rotation limiting groove 3214 and connected to the storage rod 3215. The elastic clamping pad 3217 is provided on one side of the rear part of the storage rod 3215.

[0022] The telescopic positioning frame 333 and the storage base 3211 are fixedly connected by bolts to facilitate disassembly and maintenance. The outer wall of the storage base 3211 is connected to a power supply wire for the motor 3216.

[0023] In order to position the storage rod 3215 for rotation, the maximum rotation angle of the rotation limiting groove 3214 is ninety degrees, so that after the motor 3216 drives the storage rod 3215 to rotate out of the storage groove 3212, it is in a vertical state, and the vertical storage rod 3215 is located directly to the right of the demolding rod 331.

[0024] The elastic clamping pad 3217 is located on the side of the vertical storage rod 3215 facing the demolding rod 331, and is on the same axis as the suction cup 332. The elastic clamping pad 3217 is made of rubber.

[0025] To ensure precise clamping of the dehumidifier box, the storage rod 3215 is the same length as the demolding rod 331.

[0026] The dehumidifier box demolding robot arm is equipped with a suction cup 332 for demolding the dehumidifier box and a storage-type auxiliary clamping structure 321 for auxiliary clamping and positioning of the dehumidifier box adsorbed on the suction cup 332. Through the cooperation of the two, even if the surface of the dehumidifier box is uneven after molding, it can be effectively prevented from falling off. The specific working principle is as follows: The coordinated operation of the first lead screw assembly and the second lead screw assembly causes the second adjusting assembly 33 to move directly above the mold. Then, the first lead screw assembly drives the lifting plate 2 to move down, causing the demolding rod 331 to move down to the demolding point of the mold. Driven by the second lead screw assembly, the demolding frame 3 drives the suction cup 332 on the demolding rod 331 to contact and adhere to the formed dehumidifier box. After the suction cup 332 demolds the dehumidifier box and leaves the mold, the storage auxiliary clamping structure 321 operates. The motor 3216 drives the storage rod 3215 to rotate out of the storage slot 3212. Driven by the third lead screw assembly, the first adjusting assembly 32 moves closer to the second adjusting assembly 33, so that the elastic clamping pad 3217 on the storage rod 3215 contacts the dehumidifier box adsorbed on the suction cup 332 for clamping and positioning, effectively preventing the dehumidifier box from falling off during horizontal transfer.

[0027] like Figure 5 As shown, the suction cup 332 is attached to the bottom surface of the dehumidifier box, and the area of ​​the elastic clamping pad 3217 is larger than the opening of the dehumidifier box. During the clamping process, it completely covers the opening of the dehumidifier box and makes contact with it. Example 2

[0028] For the sake of brevity, the parts that are the same as those in other embodiments will not be described again. The main focus is on the structure that is different from other embodiments of this utility model. The suction cups 332 described in this application are arranged in two parallel rows to improve the adsorption strength during demolding.

[0029] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0030] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A dehumidifier box demolding robot that is easy to maintain, characterized in that: Its structure includes columns (1); The lifting plate (2) is slidably disposed at the front end of the column (1); A demolding frame (3) is horizontally set and slidably set at the front end of the lifting plate (2). The demolding frame (3) is provided with a sliding groove (31) that is open at the front and back. A first adjustment component (32) is slidably set in the right part of the sliding groove (31), and a second adjustment component (33) is fixedly set in the left part of the sliding groove (31). The first adjustment component (32) and the second adjustment component (33) have the same structure. The first adjustment component (32) has a storage-type auxiliary clamping structure (321) on its front bottom surface, and the second adjustment component (33) has a demolding rod (331) vertically on its front bottom surface. The demolding rod (331) has at least one suction cup (332) on the bottom side facing the first adjustment component (32). After the storage-type auxiliary clamping structure (321) is unfolded, it assists in clamping and positioning the dehumidification box adsorbed on the suction cup (332).

2. The dehumidifier box demolding robot according to claim 1, characterized in that: Both the first adjustment component (32) and the second adjustment component (33) include a telescopic positioning frame (333), a telescopic rod (334), and a brake (335). The telescopic rod (334) is longitudinally movably embedded in the front end of the telescopic positioning frame (333). The brake (335) is located on the outer wall of the telescopic positioning frame (333) to restrict the movement of the telescopic rod (334). The rear end of the telescopic positioning frame (333) is provided with a drive cylinder for driving the telescopic rod (334) to move back and forth.

3. The dehumidifier box demolding robot according to claim 1, characterized in that: The column (1) is provided with a first screw assembly that drives the lifting plate (2) to move vertically up and down. The lifting plate (2) is provided with a second screw assembly that drives the demolding frame (3) to move horizontally left and right. The bottom surface of the sliding groove (31) is provided with a third screw assembly that drives the first adjusting component (32) to move horizontally left and right.

4. The dehumidifier box demolding robot according to claim 2, characterized in that: The retractable auxiliary clamping structure (321) includes a storage base (3211), a storage groove (3212), a hinge seat (3213), a rotation limiting groove (3214), a storage rod (3215), a motor (3216), and an elastic clamping pad (3217) that are detachably connected to the front bottom surface of the telescopic positioning frame (333). The storage groove (3212) is located on the bottom surface of the storage base (3211), the hinge seat (3213) is located in the front part of the storage groove (3212), and the rotation limiting groove is located in the bottom part of the telescopic positioning frame (333). (3214) is located at the rear end of the storage groove (3212). One end of the storage rod (3215) is movably embedded in the rotation limiting groove (3214). The remaining part of the storage rod (3215) is hinged and stored in the storage groove (3212). The motor (3216) is located on one side of the hinge seat (3213). The output end of the motor (3216) is fitted into the rotation limiting groove (3214) and connected to the storage rod (3215). The elastic clamping pad (3217) is located on one side of the rear part of the storage rod (3215).

5. A dehumidifier box demolding robot for easy maintenance according to claim 4, characterized in that: The maximum rotation angle of the rotation limiting groove (3214) is ninety degrees, so that the motor (3216) drives the storage rod (3215) to rotate out of the storage groove (3212) and be in a vertical state. The storage rod (3215) in the vertical state is located directly to the right of the demolding rod (331).

6. A dehumidifier box demolding robot for easy maintenance according to claim 5, characterized in that: The length of the storage rod (3215) is the same as the length of the demolding rod (331).

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