PCB substrate slitting dust collecting device

Abstract

The utility model relates to the field of PCB (Printed Circuit Board) substrate processing, in particular to a PCB substrate slitting dust collecting device. The utility model provides a PCB (Printed Circuit Board) substrate slitting dust collecting device. A PCB substrate slitting dust collecting device comprises a mounting base, a first mounting plate, a second mounting plate, a first belt pulley assembly, a collecting assembly and a dust collecting mechanism. Residual dust on the PCB substrate is absorbed through the collecting assembly, so that the dust can be gathered in the material storage cabinet to be accumulated, then the dust is treated through water flow, so that the dust can be condensed and accumulated on the filter plate, the collected dust can be comprehensively treated through the treatment mode, and the treatment efficiency is improved. And when the dust is finally cleaned, the problem that the dust flies and is inhaled by an operator can also be avoided.

Description

Technical Field

[0001] The utility model relates to the field of PCB substrate processing, in particular to a PCB substrate cutting dust collection device. Background Art

[0002] PCB substrate is a basic material used to support and connect electronic components. It is usually made of insulating materials, such as glass fiber reinforced epoxy resin, with a metal wire pattern for connecting electronic components. During the production process of PCB substrate, it needs to be cut according to process requirements. During the cutting process, a large amount of dust will be generated and attached to the PCB substrate. In order to prevent the dust from affecting the PCB substrate, the dust attached to the PCB substrate needs to be removed. The conventional treatment method generally extracts the dust by exhausting air so that the dust can be gathered in a container. Then an operator takes out the container and treats the dust inside. However, under this treatment method, the dust enters the container without any other treatment. When taking out the container, the dust is very light and it is easy to cause the dust to fly, causing the operator to inhale the dust and affect the body. At the same time, the dust that is easy to fly is not easy to clean thoroughly.

[0003] Therefore, a PCB substrate cutting dust collection device is now developed to address the above problems. Utility Model Content

[0004] In order to overcome the shortcomings of the existing device that the dust in the container is not subjected to any other treatment, and when the container is taken out, the dust is very light and easily causes the dust to fly, causing the operator to inhale the dust and causing health effects, and the easily flying dust is not easy to clean thoroughly, the utility model provides a PCB substrate slitting dust collection device.

[0005] The technical solution of the utility model is as follows: a PCB substrate slitting dust collection device, including a mounting seat, a first mounting plate connected to the middle of the mounting seat by bolts, a second mounting plate slidably connected to the first mounting plate, a first pulley assembly is connected to the inner left portion of the mounting seat and the left side of the second mounting plate, a collection assembly is connected between the right side of the second mounting plate and the inner left portion of the mounting seat, and a dust collection mechanism is arranged on the top of the mounting seat.

[0006] More preferably, the dust collection mechanism includes an installation box, the installation box is connected to the top of the mounting seat, the installation box is connected to and communicated with the convergence pipe in the collection assembly, a material storage cabinet is provided inside the installation box, a filter plate is slidingly provided in the material storage cabinet, a water purifier is connected to the left side of the installation box, a pipe is connected between the water purifier and the installation box, a pipe is also connected between the water purifier and the material storage cabinet, and a nozzle is connected to the upper pipe.

[0007] More preferably, a discharging mechanism is also included, and the discharging mechanism includes a distribution box. The distribution box is connected to the right side of the first mounting plate, and two slide rails distributed front and back are connected to the upper part of the first mounting plate. Two third mounting plates are slidably connected between the slide rails, and the left and right sides of the third mounting plate are connected to the second pulley assembly, the second pulley assembly is electrically connected to the distribution box, and a locking assembly is connected between the slide rails.

[0008] More preferably, the first pulley assembly includes a driving pulley, a driven pulley and a conveying belt.

[0009] More preferably, the collecting assembly includes an adjusting guide pipe, a converging pipe, a filter screen and an exhaust fan.

[0010] More preferably, a blocking plate is rotatably connected to the rear side of the material storage cabinet.

[0011] By adopting the above technical solution, compared with the prior art, the utility model has the following advantages:

[0012] 1. The utility model absorbs the residual dust on the PCB substrate through the collection component, so that the dust can be gathered and accumulated in the storage cabinet, and then the dust is processed by water flow, so that the dust can condense and accumulate on the filter plate. This treatment method can comprehensively process the collected dust, and when the dust is finally cleaned, it can also avoid the problem of dust flying and causing the operator to inhale.

[0013] 2. The utility model adjusts the position of the third mounting plate according to the width of the PCB substrate, thereby adapting to the width of the PCB substrate and realizing automatic unloading operation of the PCB substrate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0015] Figure 2 It is a partial cross-sectional three-dimensional structural schematic diagram of the utility model.

[0016] Figure 3 It is a partial cross-sectional three-dimensional structural schematic diagram of the dust collection mechanism of the utility model.

[0017] Figure 4 It is a three-dimensional structural schematic diagram of the discharging mechanism of the utility model.

[0018] The meanings of the reference numerals in the figure are: 1. Mounting seat, 2. First mounting plate, 3. Second mounting plate, 4. First pulley assembly, 5. Collection assembly, 6. Dust collection mechanism, 61. Mounting box, 62. Storage cabinet, 63. Filter plate, 64. Nozzle, 65. Water purifier, 7. Discharging mechanism, 71. Distribution box, 72. Third mounting plate, 73. Second pulley assembly, 74. Slide rail, 75. Locking assembly. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] Example 1

[0021] A PCB substrate cutting dust collection device, such as Figure 1 and Figure 2 As shown, it includes a mounting base 1, a first mounting plate 2 is connected to the middle part of the mounting base 1 by bolts, a second mounting plate 3 is slidably connected to the first mounting plate 2, a first pulley assembly 4 is connected to the inner left part of the mounting base 1 and the left side of the second mounting plate 3, the first pulley assembly 4 includes a driving wheel, a driven wheel and a conveying belt, a collecting assembly 5 for extracting and collecting dust is connected between the right side of the second mounting plate 3 and the inner left part of the mounting base 1, the collecting assembly 5 includes an adjusting guide pipe, a converging pipe, a filter screen and an exhaust fan, and a dust collection mechanism 6 for water treatment of the collected dust is arranged on the top of the mounting base 1.

[0022] like Figure 1 and Figure 3 As shown, the dust collecting mechanism 6 includes an installation box 61, the installation box 61 is connected to the top of the installation seat 1, the installation box 61 is connected to and communicated with the convergence pipe in the collection assembly 5, a storage cabinet 62 for collecting dust is arranged inside the installation box 61, a blocking plate is rotatably connected to the rear side of the storage cabinet 62, a filter plate 63 for filtering water flow is slidably arranged inside the storage cabinet 62, a water purifier 65 is connected to the left side of the installation box 61, a pipe is connected between the water purifier 65 and the installation box 61, a pipe is also connected between the water purifier 65 and the storage cabinet 62, a nozzle 64 is connected to the upper pipe, and the nozzle 64 is located in the upper part of the installation box 61.

[0023] It should be noted that when the PCB substrate is cut, a large amount of dust will be generated and attached to the PCB substrate. At this time, the cut PCB substrate can be placed on the mounting seat 1, and the position of the second mounting plate 3 can be adjusted according to the width of the PCB substrate. Then, the first pulley assembly 4 is started to drive the PCB substrate to move forward to feed the material, so that the PCB substrate moves to the position of the collecting assembly 5, and then the exhaust fan in the collecting assembly 5 is started, so that the dust on the PCB substrate enters the converging pipe along the adjusting guide pipe, and finally enters the storage cabinet 62, and then the collecting assembly 5 is started. The water purifier 65 generates a water flow, which enters the nozzle 64 along the upper pipe, and then sprays the dust in the storage cabinet 62, causing the dust to condense and settle. At the same time, the water flow continues to flow downward under the action of the filter plate 63, and then returns to the water purifier 65 through the lower pipe. The water purifier 65 purifies the returned water flow, thereby realizing the recycling of the water flow. Finally, the operator turns off the device, then flips open the baffle plate on the rear side of the storage cabinet 62, and then takes out the filter plate 63 to deal with the dust condensed on the filter plate 63.

[0024] Example 2

[0025] On the basis of Example 1, Figure 1 and Figure 4 As shown, a discharging mechanism 7 is also included, and the discharging mechanism 7 includes a distribution box 71. The distribution box 71 is connected to the right side of the first mounting plate 2, and two slide rails 74 distributed front and back are connected to the upper part of the first mounting plate 2. Two third mounting plates 72 are slidably connected between the slide rails 74. The left and right sides of the third mounting plate 72 are connected to second pulley assemblies 73, and the second pulley assembly 73 is electrically connected to the distribution box 71. A locking assembly 75 for blocking and limiting the third mounting plate 72 is connected between the slide rails 74.

[0026] It should be noted that after the dust treatment of the PCB substrate is completed, the position of the third mounting plate 72 is adjusted according to the width of the PCB substrate. First, the locking assembly 75 is pulled upward so that the third mounting plate 72 is no longer blocked, and then the adjustment is made according to the width of the PCB substrate. After the adjustment is completed, the locking assembly 75 is inserted back between the slide rails 74 to reset it, and then the distribution box 71 is started. After the distribution box 71 is started, it will drive the second pulley assembly 73 to operate, thereby conveying and discharging the PCB substrate.

[0027] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A PCB substrate slitting dust collection device, characterized in that: The utility model comprises a mounting seat (1), wherein a first mounting plate (2) is connected to the middle part of the mounting seat (1) by bolts, a second mounting plate (3) is slidably connected to the first mounting plate (2), a first pulley assembly (4) is connected to the inner left part of the mounting seat (1) and the left side of the second mounting plate (3), a collecting assembly (5) is connected between the right side of the second mounting plate (3) and the inner left part of the mounting seat (1), and a dust collecting mechanism (6) is arranged on the top of the mounting seat (1).

2. A PCB substrate slitting dust collection device according to claim 1, characterized in that: The dust collecting mechanism (6) comprises an installation box (61), the installation box (61) is connected to the top of the installation seat (1), the installation box (61) is connected to and communicated with the convergence pipe in the collection assembly (5), a material storage cabinet (62) is arranged inside the installation box (61), a filter plate (63) is slidably arranged inside the material storage cabinet (62), a water purifier (65) is connected to the left side of the installation box (61), a pipeline is connected between the water purifier (65) and the installation box (61), and a pipeline is also connected between the water purifier (65) and the material storage cabinet (62), and a nozzle (64) is connected to the upper side of the pipeline.

3. A PCB substrate slitting dust collection device according to claim 2, characterized in that: The invention also comprises a discharging mechanism (7), wherein the discharging mechanism (7) comprises a distribution box (71), the right side of the first mounting plate (2) is connected to the distribution box (71), the upper part of the first mounting plate (2) is connected to two slide rails (74) distributed front and rear, two third mounting plates (72) are slidably connected between the slide rails (74), the left and right sides of the third mounting plate (72) are connected to second pulley assemblies (73), the second pulley assembly (73) is electrically connected to the distribution box (71), and a locking assembly (75) is connected between the slide rails (74).

4. A PCB substrate slitting dust collection device according to claim 1, characterized in that: The first pulley assembly (4) comprises a driving wheel, a driven wheel and a conveying belt.

5. A PCB substrate slitting dust collection device according to claim 1, characterized in that: The collecting assembly (5) comprises an adjusting guide pipe, a converging pipe, a filter screen and an exhaust fan.

6. A PCB substrate slitting dust collection device according to claim 2, characterized in that: A blocking plate is rotatably connected to the rear side of the material storage cabinet (62).

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