Paster material detection device with segmented structure

Abstract

The utility model provides a patch material detection device of a segmented structure, and belongs to the field of patch detection, in order to solve the problem that dust and impurities on materials are inconvenient to clean and collect conveniently, the patch material detection device comprises a protection box, a supporting plate is fixedly connected to the protection box, a sleeve is fixedly connected to a gas distribution box, and the gas distribution box is fixedly connected to the supporting plate. A suction pipe is fixedly connected to the gas distribution box, a solder paste thickness tester is installed on the supporting frame, a fixing box is fixedly connected to the supporting frame, and a spring is fixedly connected into the fixing box. The device is provided with a gas distribution box; when materials are conveyed, the motor can be started to drive the worm to rotate, the worm can drive the sleeve and the air distribution box to rotate through the worm gear, the banister brush on the air distribution box can clean the surfaces of the conveyed materials, the air pump can be started during cleaning, and swept dust and impurities can be sucked and collected through the suction pipes on the air distribution box. And the impurities are conveyed into the collecting box through the connecting pipe.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of patch detection, and concretely relates to a sectional structure's patch material detection device. BACKGROUND

[0002] The patch material detection device is mainly used in the surface mount technology (SMT) process, and is used for the automatic detection of electronic components and PCB boards to ensure the mounting precision and quality of various electronic components in the production process, which can effectively ensure the precision and quality of the production process, reduce human errors and improve production efficiency. Different detection equipment will be selected and configured according to different products and requirements, and the sectional type means that a whole detection system is divided into multiple independent parts or paragraphs, and each part is responsible for different functions or work modules.

[0003] However, most of the patch material detection devices have the following problems:

[0004] For example, the SMT patch quality detection device with publication number 202222167034.2 can detect the conveyed material through the installed solder paste thickness tester, but only a single solder paste thickness tester can be used for detection during detection, the detection time is long, and the solder paste thickness tester is mostly connected through bolts. After long-term use, the solder paste thickness tester is prone to damage, etc. When the solder paste thickness tester is overhauled, a plurality of bolts need to be disassembled, the overhaul efficiency is low, and the solder paste thickness tester is inconvenient to disassemble and install conveniently. At the same time, when the material is conveyed, the material is mostly placed on the transmission belt, and the material is exposed, the surface of the material is easy to stick or leave some dust and impurities, and the detection effect is easy to be affected during detection, and the dust and impurities on the material are inconvenient to clean and collect conveniently.

[0005] Therefore, we improve it and propose a sectional structure's patch material detection device. UTILITY MODEL CONTENTS

[0006] The utility model aims at: in view of the inconvenient disassembly and installation of the solder paste thickness tester, and the inconvenient cleaning and collection of the dust and impurities on the material.

[0007] In order to realize the above-mentioned purpose, the utility model provides the following technical scheme:

[0008] The sectional structure's patch material detection device is used to improve the above-mentioned problems.

[0009] The application is as follows:

[0010] Including the protection box, support plate is fixedly connected on the protection box, drive is fixedly connected on the support plate, wheel belt is installed on the drive, the wheel belt is rotatably connected on the support plate, synchronous toothed belt is arranged on the wheel belt, control panel is installed on the protection box, collecting box is fixedly connected on the protection box, net cover is boltedly connected on the collecting box, air pump is installed on the net cover, connecting pipe is fixedly connected on the collecting box, cloth air tank is connected on the connecting pipe through sealing bearing, motor is fixedly connected on the protection box, the output shaft of the motor is fixedly connected with worm, the worm is rotatably connected in the protection box, the worm is meshedly connected with worm wheel, sleeve pipe is fixedly connected on the worm wheel, the sleeve pipe is fixedly connected on the cloth air tank, suction pipe is fixedly connected on the cloth air tank, soft hair brush is fixedly connected on the cloth air tank, support frame is arranged on the protection box, solder paste thickness tester is installed on the support frame, fixed box is fixedly connected on the support frame, spring is fixedly connected in the fixed box.

[0011] As the preferred technical scheme of the present application, the connecting pipe is connected at the top center of the cloth air tank, and the worm and the worm wheel are in the same horizontal line.

[0012] As the preferred technical scheme of the present application, the connecting pipes are equidistantly distributed on the collecting box, and the connecting pipes are one-to-one corresponding with the sleeve pipes through the cloth air tank.

[0013] As the preferred technical scheme of the present application, the bottom end surface of the suction pipe is higher than the top end surface of the synchronous toothed belt, and the suction pipes are equiangularly distributed on the cloth air tank.

[0014] As the preferred technical scheme of the present application, the springs are equidistantly distributed in the fixed box, and the springs are one-to-one corresponding with the clamping blocks through the limiting plates.

[0015] As the preferred technical scheme of the present application, the other end of the spring is fixedly connected with a limiting plate, the limiting plate is fixedly connected with a clamping block, and the limiting plate is fixedly connected with a pull rod, and the length of the pull rod is greater than the length of the clamping block.

[0016] Compared with the prior art, the present application has the following beneficial effects:

[0017] In the scheme of the present application:

[0018] 1. The supporting frame is provided; when the tin paste thickness tester used is disassembled for maintenance, the pull rod on both sides of the supporting frame can be pulled to move the limiting plate, the limiting plate can extrude the spring, and the limiting plate can drive the clamping block to separate from the protection box and be collected in the fixed box. When the supporting frame is not hindered, the supporting frame can be disassembled and taken out, the installed tin paste thickness tester can be maintained and repaired, and the installed multiple tin paste thickness testers can detect different parts of each part, which can improve the detection effect when conveying materials. When installing the reset, the supporting frame is installed back to the protection box, the pull rod is loosened, and the limiting plate and the clamping block are reset under the pushing of the spring. The clamping block is clamped in the protection box, and the installed supporting frame can be fixed.

[0019] 2. The gas distribution box is provided; when conveying materials, the motor can be started to drive the worm to rotate, the worm can drive the sleeve and the gas distribution box to rotate through the worm gear, the soft brush on the gas distribution box can clean the surface of the conveyed materials, and the gas pump can be started to suck and collect the dust and impurities swept off through the multiple suction tubes on the gas distribution box. The impurities are conveyed to the collection box through the connecting pipe. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 The overall three-dimensional structure schematic diagram of the patch material detection device with a segmented structure provided by the application is provided.

[0021] Figure 2 The protection box side view structure schematic diagram of the patch material detection device with a segmented structure provided by the application is provided.

[0022] Figure 3 The gas distribution box side view structure schematic diagram of the patch material detection device with a segmented structure provided by the application is provided.

[0023] Figure 4 The worm top view structure schematic diagram of the patch material detection device with a segmented structure provided by the application is provided.

[0024] Figure 5 The soft brush bottom view structure schematic diagram of the patch material detection device with a segmented structure provided by the application is provided.

[0025] Figure 6 The supporting frame side view structure schematic diagram of the patch material detection device with a segmented structure provided by the application is provided.

[0026] Figure 7 The fixed box bottom view structure schematic diagram of the patch material detection device with a segmented structure provided by the application is provided.

[0027] Indicated in the figure: 1, protection box; 2, support plate; 3, driver; 4, wheel belt; 5, synchronous toothed belt; 6, control panel; 7, collection box; 8, net cover; 9, air pump; 10, connecting pipe; 11, air distribution box; 12, motor; 13, worm; 14, worm gear; 15, sleeve; 16, suction pipe; 17, soft hair brush; 18, support frame; 19, solder paste thickness tester; 20, fixed box; 21, spring; 22, limiting plate; 23, clamping block; 24, pull rod. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme in the embodiments of the present application will be described clearly and completely below with reference to the drawings. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments.

[0029] Therefore, the following detailed description of the embodiments of the present application is not intended to limit the scope of the claimed application, but only represents some embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0030] It should be noted that the embodiments in the present application and the features and technical solutions in the embodiments can be combined with each other without conflict.

[0031] It should be noted that: similar reference numerals 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.

[0032] In the description of the present application, it should be noted that the terms "upper", "lower", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship commonly placed when the product is used, or the orientation or positional relationship commonly understood by those skilled in the art. Such terms are only for the convenience of describing the present application and simplifying the description, and are not intended to indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second", etc. are only used for differentiation, and cannot be understood as indicating or implying relative importance.

[0033] Embodiment 1:

[0034] As Figures 1-7As shown, the present embodiment proposes a patch material detection device with a segmented structure, which comprises a protective box 1, a support plate 2 fixedly connected to the protective box 1, a drive 3 fixedly connected to the support plate 2, a wheel belt 4 installed on the drive 3, the wheel belt 4 being rotatably connected to the support plate 2, a synchronous toothed belt 5 provided on the wheel belt 4, a control panel 6 installed on the protective box 1, a collection box 7 fixedly connected to the protective box 1, a mesh cover 8 boltedly connected to the collection box 7, an air pump 9 installed on the mesh cover 8, a connecting pipe 10 fixedly connected to the collection box 7, a gas distribution box 11 sealingly bearing connected to the connecting pipe 10, a motor 12 fixedly connected to the protective box 1, a worm 13 fixedly connected to an output shaft of the motor 12, the worm 13 being rotatably connected in the protective box 1, a worm wheel 14 meshingly connected to the worm 13, a sleeve 15 fixedly connected to the worm wheel 14, the sleeve 15 being fixedly connected to the gas distribution box 11, a suction pipe 16 fixedly connected to the gas distribution box 11, a soft-bristle brush 17 fixedly connected to the gas distribution box 11, a support frame 18 provided on the protective box 1, a solder paste thickness tester 19 installed on the support frame 18, a fixed box 20 fixedly connected to the support frame 18, and a spring 21 fixedly connected in the fixed box 20.

[0035] Example 2:

[0036] The scheme in Example 1 will be further introduced in combination with a specific working mode, and details are described below:

[0037] As Figure 2 shown, as a preferred embodiment, on the basis of the above mode, further, the connecting pipe 10 is connected to the top center part of the gas distribution box 11, and the worm 13 and the worm wheel 14 are on the same horizontal line, which can ensure that the worm 13 can drive the worm wheel 14 to rotate stably.

[0038] As Figure 3 shown, as a preferred embodiment, on the basis of the above mode, further, the connecting pipes 10 are equidistantly distributed on the collection box 7, and the connecting pipes 10 correspond one by one to the sleeve 15 through the gas distribution box 11, which can ensure that multiple gas distribution boxes 11 can stably collect and process impurities of the material.

[0039] As Figure 5 shown, as a preferred embodiment, on the basis of the above mode, further, the bottom end face height of the suction pipe 16 is greater than the top end face height of the synchronous toothed belt 5, and the suction pipes 16 are equiangularly distributed on the gas distribution box 11, which can ensure that multiple suction pipes 16 can stably suck and collect impurities.

[0040] As Figure 7As shown, as a preferred embodiment, on the basis of the above manner, further, the springs 21 are equidistantly distributed in the fixed box 20, the springs 21 are one-to-one corresponding to the clamping blocks 23 through the limiting plates 22, and the plurality of clamping blocks 23 can be stably clamped on the protection box 1 to limit and fix the support frame 18.

[0041] As shown, as a preferred embodiment, on the basis of the above manner, further, the springs 21 are equidistantly distributed in the fixed box 20, the springs 21 are one-to-one corresponding to the clamping blocks 23 through the limiting plates 22, and the plurality of clamping blocks 23 can be stably clamped on the protection box 1 to limit and fix the support frame 18. Figure 7 As shown, as a preferred embodiment, on the basis of the above manner, further, the springs 21 are equidistantly distributed in the fixed box 20, the springs 21 are one-to-one corresponding to the clamping blocks 23 through the limiting plates 22, and the plurality of clamping blocks 23 can be stably clamped on the protection box 1 to limit and fix the support frame 18.

[0042] Specifically, the patch material detection device with the sub-segment structure can be used as follows: combined with Figures 1-7 , the control panel 6 can control the operation of the parts of the device, the drive 3 on the support plate 2 drives the wheel belt 4 to operate, the synchronous toothed belt 5 on the wheel belt 4 conveys the material, the motor 12 can be started to drive the worm 13 to rotate when conveying the material, the worm 13 can drive the sleeve 15 to rotate with the air distribution box 11 through the worm gear 14, the soft brush 17 on the air distribution box 11 can clean the surface of the conveyed material, the air pump 9 can be started to suck and collect the dust and impurities swept off through the plurality of suction pipes 16 on the air distribution box 11, the impurities are conveyed to the collection box 7 through the connecting pipe 10, and the mesh cover 8 prevents the dust from affecting the air pump 9, and the mesh cover 8 on the collection box 7 can be removed to clean and collect the collected dust when the impurities in the collection box 7 need to be cleaned.

[0043] When the tin cream thickness tester 19 in use is disassembled for maintenance, the limiting plates 22 can be moved by pulling the pull rods 24 on both sides of the support frame 18 to extrude the springs 21, and the limiting plates 22 can drive the clamping blocks 23 to disengage from the protection box 1 and be collected into the fixed box 20, so that the support frame 18 can be disassembled and taken out for maintenance of the installed tin cream thickness tester 19, and the plurality of installed tin cream thickness testers 19 can be responsible for detecting different parts of each part to improve the detection effect when conveying the material, and the support frame 18 can be installed back on the protection box 1 when it is reset, the limiting plates 22 and the clamping blocks 23 are reset under the pushing of the springs 21, the clamping blocks 23 are clamped in the protection box 1, and the installed support frame 18 can be fixed.

[0044] The above examples are only used to illustrate the technical solutions described in the utility model and do not limit the utility model. Although the utility model has been described in detail with reference to the above-described various embodiments, the utility model is not limited to the above-described specific embodiments, and therefore any modification or equivalent replacement of the utility model; and all technical solutions and improvements without departing from the spirit and scope of the utility model are all included in the scope of the claims of the utility model.

Claims

1. A segmented patch material detection device, comprising a protective housing (1), characterized in that, A support plate (2) is fixedly connected to the protective box (1). A driver (3) is fixedly connected to the support plate (2). A belt (4) is mounted on the driver (3). The belt (4) is rotatably connected to the support plate (2). A synchronous toothed belt (5) is provided on the belt (4). A control panel (6) is installed on the protective box (1). A collection box (7) is fixedly connected to the protective box (1). A mesh cover (8) is bolted to the collection box (7). An air pump (9) is installed on the mesh cover (8). A connecting pipe (10) is fixedly connected to the collection box (7). An air distribution box (11) is connected to the connecting pipe (10) with a sealed bearing. A motor (12) is fixedly connected to the protective box (1). The output shaft of the motor (12) is fixedly connected to a worm gear (13), which is rotatably connected inside the protective box (1). A worm wheel (14) is meshed on the worm gear (13), and a sleeve (15) is fixedly connected to the worm wheel (14). The sleeve (15) is fixedly connected to the air distribution box (11), and a suction tube (16) is fixedly connected to the air distribution box (11). A soft brush (17) is fixedly connected to the air distribution box (11). A support frame (18) is provided on the protective box (1), and a solder paste thickness tester (19) is installed on the support frame (18). A fixed box (20) is fixedly connected to the support frame (18), and a spring (21) is fixedly connected inside the fixed box (20).

2. The segmented patch material detection device according to claim 1, characterized in that, The connecting pipe (10) is connected to the center of the top of the air distribution box (11), and the worm (13) and the worm wheel (14) are on the same horizontal line.

3. The segmented patch material detection device according to claim 1, characterized in that, The connecting pipes (10) are evenly distributed on the collection box (7), and the connecting pipes (10) correspond one-to-one with the sleeves (15) through the air distribution box (11).

4. The segmented patch material detection device according to claim 1, characterized in that, The height of the bottom end face of the straw (16) is greater than the height of the top end face of the synchronous toothed belt (5), and the straws (16) are distributed at equal angles on the air distribution box (11).

5. The segmented patch material detection device according to claim 1, characterized in that, The springs (21) are evenly distributed in the fixed box (20), and the springs (21) correspond one-to-one with the locking blocks (23) through the limiting plate (22).

6. The segmented patch material detection device according to claim 1, characterized in that, The other end of the spring (21) is fixedly connected to a limiting plate (22), a locking block (23) is fixedly connected to the limiting plate (22), and a pull rod (24) is fixedly connected to the limiting plate (22). The length of the pull rod (24) is greater than the length of the locking block (23).

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