Detection instrument for aluminum veneer

Abstract

The utility model discloses a detection instrument for an aluminum veneer, and relates to the technical field of aluminum veneer detection. The device comprises two sets of conveying mechanisms, one set of conveying mechanism is provided with an ash removal assembly, a thickness detection mechanism is arranged between the two sets of conveying mechanisms, the thickness detection mechanism comprises a transverse frame fixedly installed between the two sets of conveying mechanisms, and a transverse brush plate is arranged on the transverse frame. The ash removal assembly and the transverse brush plate are used for cleaning the upper surface and the lower surface of the aluminum veneer. According to the aluminum veneer thickness detection device, the thickness of an aluminum veneer is detected through the thickness detection mechanism, the upper surface and the lower surface of the aluminum veneer are cleaned through the ash removal assembly and the transverse brush plate, chippings and residues on the surface of the aluminum veneer are removed, and then accurate measurement is conducted through the thickness detection mechanism in the clean state. Therefore, interference of surface impurities on a thickness measurement result is effectively avoided, and accuracy and reliability of aluminum veneer measurement are remarkably improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to aluminum veneer detection technical field, concretely relates to a kind of detection instruments for aluminum veneer. BACKGROUND

[0002] Aluminum veneer is a common building material, in the field such as architectural decoration, aluminum veneer is often used in outer wall, inner wall, ceiling etc., its performance and appearance are closely related to thickness, and aluminum veneer thickness detection is to ensure product quality and meet design requirements.

[0003] In the production and use process of aluminum veneer, the thickness of aluminum veneer is an important quality index, directly affecting its use performance and safety. At present, the thickness detection of aluminum veneer mainly relies on high-precision thickness measuring equipment to ensure the qualified rate and consistency of product.

[0004] However, in the production process of aluminum veneer, due to cutting, stamping, bending and other processes, debris or residual substances will inevitably be generated on the surface of aluminum veneer, and the debris or residual substances on the surface will cause the thickness measurement result of aluminum veneer to deviate.

[0005] Therefore, a kind of detection instruments for aluminum veneer is proposed. CONTENT OF UTILITY MODEL

[0006] The utility model aims at: to solve the problems proposed in the above background art, the utility model provides a kind of detection instruments for aluminum veneer.

[0007] The utility model realizes the above-mentioned purpose by adopting the following technical solutions specifically:

[0008] A kind of detection instruments for aluminum veneer, including two groups of conveying mechanism, a group of conveying mechanism is provided with dust cleaning subassembly, and thickness detection mechanism is provided between two groups of conveying mechanism, and its thickness detection mechanism includes horizontal frame fixedly installed between two groups of conveying mechanism, and horizontal frame is provided with transverse brush plate, the dust cleaning subassembly and transverse brush plate are used to clean the upper and lower surfaces of aluminum veneer.

[0009] Further, the dust cleaning subassembly includes mounting bracket fixedly installed on one group of conveying mechanism, the mounting bracket is provided with electric telescopic rod, the movable part of electric telescopic rod is provided with V-shaped plate, and the bottom surface of V-shaped plate is provided with brush.

[0010] Further, the thickness detection mechanism further comprises a first detection roller rotatably inserted on two groups of transverse frames, two groups of transverse frames are fixedly installed with gantry frames, the inner walls of the two sides of the gantry frames are fixedly installed with convex plates, the movable rods are movably inserted on the convex plates, the first springs are fixedly installed between the movable rods and the gantry frames, the first U-shaped frames are fixedly installed on the end portions of the movable rods, the second detection rollers are rotatably inserted on the first U-shaped frames, the second detection rollers and the first detection rollers are correspondingly arranged, the infrared range finders are inserted on the gantry frames, the infrared receiving ends are fixedly installed on the first U-shaped frames, and the infrared receiving ends and the infrared range finders correspond to each other, so as to detect the displacement of the vertical movement of the first U-shaped frame.

[0011] Further, the two side walls of the gantry frame are symmetrically provided with two groups of pressing assemblies, and the two groups of pressing assemblies are used for vertically pressing the aluminum veneer when the thickness of the aluminum veneer is detected.

[0012] Further, the pressing assembly comprises convex frames fixedly installed on the two side walls of the gantry frame, and a stepped rod movably inserted in the convex frame, a second U-shaped frame fixedly installed on the bottom end of the stepped rod, a second spring sleeved on the surface of the stepped rod, and the two ends of the second spring fixedly installed between the convex frame and the second U-shaped frame, and a pressing rod rotatably installed in the second U-shaped frame.

[0013] Further, the top surface of the first detection roller and the transverse brush plate is correspondingly arranged with the upper surface of the conveying part of the conveying mechanism.

[0014] The beneficial effects of the utility model are as follows:

[0015] The aluminum veneer is conveyed to another group of conveying mechanisms by a group of conveying mechanisms, and when the aluminum veneer is conveyed horizontally, it sequentially passes through the dust cleaning assembly, the transverse brush plate and the thickness detection mechanism, the dust on the upper and lower surfaces of the aluminum veneer is cleaned by the dust cleaning assembly and the transverse brush plate, the thickness of the aluminum veneer is detected by the thickness detection mechanism, the upper and lower surfaces of the aluminum veneer are cleaned by the dust cleaning assembly and the transverse brush plate, the debris and residues on the surface of the aluminum veneer are removed, and then the thickness detection mechanism is used for accurate measurement in the cleaned state, so that the interference of surface impurities on the thickness measurement result is effectively avoided, and the accuracy and reliability of the measurement of the aluminum veneer are significantly improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 It is the three-dimensional structure schematic diagram of the utility model;

[0017] Fig. 2 It is the front view of the utility model;

[0018] Fig. 3 It is the schematic diagram of the dust cleaning assembly of the utility model;

[0019] Fig. 4 is a schematic view of the thickness detection mechanism of the utility model;

[0020] The figure mark: 1, conveying mechanism;2, dust cleaning assembly;201, mounting frame;202, electric telescopic rod;203, V-shaped plate;204, brush;3, thickness detection mechanism;301, cross frame;302, first detection roller;303, gantry;304, convex plate;305, movable rod;306, first U-shaped frame;307, second detection roller;308, first elastic;309, infrared range finder;310, infrared receiving end;4, pressing assembly;401, convex frame;402, stepped rod;403, second U-shaped frame;404, second spring;405, pressing stick;5, transverse brush plate. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. The components of the embodiments of the utility model described and shown in the drawings can be arranged and designed in various different configurations.

[0022] Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the claimed utility model, but only represents selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the utility model.

[0023] It should be noted that: similar signs and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0024] In the description of the embodiments of the utility model, it should be noted that the orientation or position relationship indicated by the terms "inner", "outer", "upper", etc. is based on the orientation or position relationship shown in the drawings, or the orientation or position relationship of the utility model product when it is usually placed, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, so it cannot be understood as a limitation on the utility model.

[0025] As Figs. 1 to 4As shown, a kind of detection instrument for aluminum veneer, including two groups of conveying mechanism 1, one group of conveying mechanism 1 is provided with dust cleaning assembly 2, dust cleaning assembly 2 and transverse brush plate 5 are used to clean the upper and lower surfaces of aluminum veneer, and thickness detection mechanism 3 is arranged between the two groups of conveying mechanism 1, and the thickness detection mechanism 3 includes horizontal frame 301 fixedly installed between the two groups of conveying mechanism 1, and transverse brush plate 5 is arranged on horizontal frame 301. More specifically, through one group of conveying mechanism 1, aluminum veneer is conveyed to another group of conveying mechanism 1, and when aluminum veneer is conveyed horizontally, it successively passes through dust cleaning assembly 2, transverse brush plate 5 and thickness detection mechanism 3, dust cleaning assembly 2 and transverse brush plate 5 are used to clean the impurities on the upper and lower surfaces of aluminum veneer respectively, and thickness detection mechanism 3 is used to detect the thickness of aluminum veneer.

[0026] Dust cleaning assembly 2 includes mounting frame 201 fixedly installed on one group of conveying mechanism 1, electric telescopic rod 202 is arranged on mounting frame 201, movable part of electric telescopic rod 202 is provided with V-shaped plate 203, and the bottom surface of V-shaped plate 203 is provided with brush 204. More specifically, V-shaped plate 203 and brush 204 are vertically moved downward by electric telescopic rod 202, so that brush 204 is adjusted to be in contact with the upper surface of aluminum veneer, so that the impurities on the upper surface of aluminum veneer are cleaned by the brush 204 on the bottom surface of V-shaped plate 203.

[0027] The thickness detecting mechanism 3 further comprises a first detecting roller 302 rotatably inserted on the two groups of cross frames 301, the two groups of cross frames 301 are fixedly installed with a portal frame 303, the inner walls of the two sides of the portal frame 303 are fixedly installed with a convex plate 304, the movable rod 305 is movably inserted on the convex plate 304, the first elastic element 308 is fixedly installed between the movable rod 305 and the portal frame 303, the first U-shaped frame 306 is fixedly installed on the end of the movable rod 305, the second detecting roller 307 is rotatably inserted on the first U-shaped frame 306, the second detecting roller 307 is correspondingly arranged with the first detecting roller 302, the infrared distance meter 309 is inserted on the portal frame 303, the infrared receiving end 310 is fixedly installed on the first U-shaped frame 306, the infrared receiving end 310 corresponds to the infrared distance meter 309, so as to detect the displacement of the vertical movement of the first U-shaped frame 306. More specifically, the infrared distance meter 309 and the infrared receiving end 310 are set to zero, at this time, the second detecting roller 307 is in close contact with the cross frame 301, the aluminum veneer is moved to the first detecting roller 302 through the left group of conveying mechanisms 1, the bottom surface of the aluminum veneer moved to the first detecting roller 302 is cleaned through the transverse brush plate 5 on the cross frame 301, the first detecting roller 302 and the second detecting roller 307 roll on the lower and upper surfaces of the aluminum veneer respectively, the second detecting roller 307 is in close contact with the upper surface of the aluminum veneer, the second detecting roller 307, the first U-shaped frame 306 and the movable rod 305 vertically move relative to the convex plate 304 to compress the first elastic element 308, the infrared receiving end 310 vertically moves through the first U-shaped frame 306, so that the displacement of the vertical movement of the first U-shaped frame 306 can be measured through the infrared distance meter 309, and the thickness of the aluminum veneer can be detected.

[0028] The two groups of pressing assemblies 4 are symmetrically arranged on the two side walls of the portal frame 303, and the two groups of pressing assemblies 4 are used to vertically press the aluminum veneer when detecting the thickness of the aluminum veneer.

[0029] The pressing assembly 4 comprises a lug 401 fixedly installed on the two side walls of the portal frame 303, a stepped rod 402 movably inserted in the lug 401, a second U-shaped frame 403 fixedly installed at the bottom end of the stepped rod 402, a second spring 404 sleeved on the surface of the stepped rod 402 and fixedly installed between the lug 401 and the second U-shaped frame 403, and a pressing rod 405 rotatably installed in the second U-shaped frame 403. More specifically, the pressing rod 405 is in rolling contact with the upper surface of the aluminum veneer, the second U-shaped frame 403 and the stepped rod 402 move vertically upward relative to the lug 401 when the pressing rod 405 contacts the aluminum veneer, the second spring 404 is compressed, the pressing rod 405 is tightly attached to the surface of the aluminum veneer under the elastic force of the second spring 404, and the end of the aluminum veneer is prevented from being lifted during detection.

[0030] The top surface of the first detection roller 302 and the transverse brush plate 5 is correspondingly arranged with the upper surface of the conveying mechanism 1. More specifically, the aluminum veneer can be moved to the first detection roller 302 by the first detection roller 302 and the transverse brush plate 5 corresponding to the conveying mechanism 1.

[0031] In summary, the aluminum veneer is conveyed to another set of conveying mechanisms 1 by a set of conveying mechanisms 1, and the aluminum veneer sequentially passes through the dust removal assembly 2, the transverse brush plate 5 and the thickness detection mechanism 3 during transverse conveying, the upper and lower surfaces of the aluminum veneer are cleaned by the dust removal assembly 2 and the transverse brush plate 5 respectively, and the thickness of the aluminum veneer is detected by the thickness detection mechanism 3.

[0032] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection required by the present application is defined by the appended claims and their equivalents.

Claims

1. A testing instrument for aluminum single-panel panels, characterized in that, Including two groups of conveying mechanism (1), a group of conveying mechanism (1) is provided with dust cleaning assembly (2), the thickness detection mechanism (3) is arranged between the two groups of conveying mechanism (1), its thickness detection mechanism (3) includes the crosspiece (301) fixedly installed between the two groups of conveying mechanism (1), and the crosspiece (301) is provided with transverse brush plate (5), the dust cleaning assembly (2) and transverse brush plate (5) are used for cleaning the upper and lower surfaces of aluminum veneer.

2. The detection instrument for aluminum veneer according to claim 1, characterized in that, The dust cleaning assembly (2) includes a mounting frame (201) fixedly installed on one of the conveying mechanisms (1), and the mounting frame (201) is provided with an electric telescopic rod (202), the movable part of the electric telescopic rod (202) is provided with a V-shaped plate (203), and the bottom surface of the V-shaped plate (203) is provided with a brush (204).

3. The detection instrument for aluminum veneer according to claim 1, characterized in that, The thickness detection mechanism (3) further includes a first detection roller (302) rotatably inserted into the two crosspieces (301), two crosspieces (301) are fixedly installed on the gantry (303), the inner walls of the two sides of the gantry (303) are fixedly installed with the convex plates (304), and the movable rods (305) are movably inserted into the convex plates (304), the first springs (308) are fixedly installed between the movable rods (305) and the gantry (303), the first U-shaped frames (306) are fixedly installed at the ends of the movable rods (305), and the second detection rollers (307) are rotatably inserted into the first U-shaped frames (306), the second detection rollers (307) and the first detection rollers (302) are correspondingly arranged, the infrared range finders (309) are inserted into the gantry (303), the infrared receiving ends (310) are fixedly installed on the first U-shaped frames (306), and the infrared receiving ends (310) correspond to the infrared range finders (309) for detecting the displacement of the vertical movement of the first U-shaped frames (306).

4. The detection instrument for aluminum veneer according to claim 3, characterized in that, The two sides of the gantry (303) are symmetrically provided with two groups of pressing assemblies (4), and the two groups of pressing assemblies (4) are used for vertically pressing the aluminum veneer when detecting the thickness of the aluminum veneer.

5. The detection instrument for aluminum veneer according to claim 4, characterized in that, The pressing assembly (4) includes a convex bracket (401) fixedly installed on the two side walls of the gantry (303), and a stepped rod (402) is movably inserted into the convex bracket (401), a second U-shaped frame (403) is fixedly installed at the bottom end of the stepped rod (402), a second spring (404) is sleeved on the surface of the stepped rod (402), and the two ends of the second spring (404) are fixedly installed between the convex bracket (401) and the second U-shaped frame (403), respectively, and a pressing rod (405) is rotatably installed in the second U-shaped frame (403).

6. The detection instrument for aluminum veneer according to claim 3, characterized in that, The top surface of the first detection roller (302) and the transverse brush plate (5) is correspondingly arranged with the upper surface of the conveying part of the conveying mechanism (1).

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