Automatic coating equipment for conductive foam forming

Abstract

The utility model discloses conductive foam forming automatic coating equipment, which relates to the technical field of conductive foam coating, and comprises a box body, an inlet is arranged at the central position of one side of the box body, an outlet is arranged at the central position of the box body opposite to the inlet, and observation windows are arranged on the box body at the upper ends of the inlet and the outlet. A cleaning assembly is arranged at the end, close to the inlet, of the inner side of the box body, a wrapping assembly is arranged on the side, away from the inlet, of the cleaning assembly in the box body, and a pressing assembly is arranged on the side, away from the cleaning assembly, of the wrapping assembly in the box body. The wrapping problem caused by target bending and uncleanness is reduced, the input target is wrapped with the conductive foam when passing through the wrapping assembly, finally, the conductive foam wrapping the input target is pressed on the pressing assembly, the product quality is improved, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of conductive foam coating, in particular to a conductive foam forming automatic coating device. Background Art

[0002] Conductive foam refers to a flame-retardant sponge wrapped with conductive cloth. After a series of treatments, it has good surface conductivity and can be easily fixed to the device to be shielded with adhesive tape. It is currently widely used in shielding electronic products using conductive foam as a shielding material.

[0003] The existing patent announcement number CN 219832312 U proposes a conductive foam covering device, which uses a cleaning component provided on the upper surface of the bottom plate to clean the cable before foam covering it, ensuring that there is no foreign matter on the cable surface. The cable is foam covered with a covering component provided in the middle of the fixed plate, which reduces the occurrence of poor covering effect due to dirt on the cable surface and improves the user's covering work efficiency. However, the device is only suitable for covering operations of targets such as cables, and lacks shaping and pressing measures for the targets, which can easily lead to unqualified conductive foam covering, which is not conducive to product quality and is not convenient for improving work efficiency.

[0004] Based on this, a conductive foam forming automatic coating device is now provided, which can eliminate the disadvantages of the existing devices. Utility Model Content

[0005] The utility model aims to provide a conductive foam forming automatic coating device to solve the problems in the background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] 14. The automatic coating equipment for forming conductive foam cotton comprises a box body, wherein an entrance is provided at a central position on one side of the box body, an exit is provided at a central position of the box body on the opposite side of the entrance, and an observation window is provided on the box body at the upper end of the entrance and the exit, and a cleaning component is arranged on the inner side of the box body near the entrance, and the cleaning component comprises a shaping module and a cleaning module, and the shaping module comprises a positioning slide groove, a positioning slide rod, a fixing block, a shaping lower guide wheel, a shaping upper guide wheel, an n-shaped telescopic rod and a shaping bracket, and the shaping bracket is arranged on a bottom plate on one side of the box body near the entrance, a positioning slide groove is provided at a central position on the upper end of the shaping bracket, and two positioning slide rods are slidably connected to the inner wall of the positioning slide groove, and two fixing blocks are symmetrically installed on the upper part of one side of the shaping bracket away from the entrance, and a shaping lower guide wheel is installed between the two fixing blocks, and an n-shaped telescopic rod is installed on the top of the box body, and the n-shaped telescopic rod passes through the box body and corresponds to the shaping lower guide wheel, and a shaping upper guide wheel is installed between the lower ends of the n-shaped telescopic rods.

[0008] On the basis of the above technical solutions, the present invention also provides the following optional technical solutions:

[0009] In an optional scheme: the cleaning module includes a cleaning bracket, lower cleaning cotton, upper cleaning cotton and a T-shaped telescopic block, the cleaning bracket is arranged inside the box body close to the bottom plate of the shaping bracket, the lower cleaning cotton is installed on the top of the cleaning bracket, a T-shaped telescopic block is arranged on the top of the box body corresponding to the position of the lower cleaning cotton, the upper cleaning cotton is installed on the bottom of the T-shaped telescopic block, and a covering component is arranged inside the box body on the side of the cleaning module away from the shaping module.

[0010] In an optional scheme: the covering component includes a covering bracket, a rotating wheel, a driven gear, a foam rod, a driving gear and a motor, the covering bracket is arranged on the bottom plate inside the box, the covering bracket is slidably connected with a rotating wheel, a driven gear is installed on one side of the rotating wheel, a foam rod is installed on the side of the rotating wheel away from the driven gear, the driven gear is meshingly connected with the driving gear, the driving gear is connected to the output end of the motor, the motor is arranged on the bottom plate inside the box, and a clamping assembly is arranged inside the box on the side of the covering assembly away from the cleaning assembly.

[0011] In an optional scheme: the clamping assembly includes a side pressure module and a positive pressure module, the side pressure module includes a clamping bracket, a side pressure slide groove, a sliding rod and a side pressure wheel, the clamping bracket is arranged on the inner bottom plate of the box body, a side pressure slide groove is opened at the top center position of the clamping bracket, the inner wall of the side pressure slide groove is slidably connected to two sliding rods, and the outer sliding sleeves of the two sliding rods are provided with side pressure wheels.

[0012] In an optional scheme: the positive pressure module includes a fixed plate, a positive pressure lower guide wheel, a tensioning spring, a sliding block, a positive pressure upper guide wheel and a guide rod, two fixed plates are symmetrically installed on the outside of the lower side box of the outlet, a positive pressure lower guide wheel is installed between the two fixed plates, a guide rod is installed on the upper ends of the two fixed plates, a tensioning spring is sleeved on the outside of the two guide rods, the guide rod at the upper end of the tensioning spring is slidably connected to the sliding block, and a positive pressure upper guide wheel is installed between the two sliding blocks.

[0013] In an optional solution: the bottom of the tension spring is connected to the fixed plate, and the top of the tension spring is connected to the sliding block.

[0014] In an optional solution, the shaping support is at the same height as the top of the lower cleaning cotton.

[0015] In an optional solution: a flip-up door is provided at the center of one side of the box body.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0017] The utility model organizes and cleans the shape of the input target through a cleaning component to ensure that the target can be smoothly loaded into the equipment while ensuring that there is no foreign matter on the surface. The accommodating size of the covering component is adjusted to ensure that a variety of modeling targets can be covered. The pressing component ensures that the target is covered more tightly, reduces covering problems, and improves production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the utility model.

[0019] Figure 2 This is a schematic diagram of the inlet cleaning structure of the utility model.

[0020] Figure 3 It is a schematic diagram of the coating structure of the utility model.

[0021] Figure 4 It is a schematic diagram of the side pressure structure of the utility model.

[0022] Figure 5 It is a schematic diagram of the flattening structure of the utility model.

[0023] Figure numerals: 100, box; 200, entrance; 300, observation window; 400, flip-up door; 500, cleaning assembly; 510, shaping module; 511, positioning slide; 512, positioning slide; 513, fixing block; 514, shaping lower guide wheel; 515, shaping upper guide wheel; 516, n-type telescopic rod; 517, shaping bracket; 520, cleaning module; 521, cleaning bracket; 522, lower cleaning cotton; 523, upper cleaning cotton; 524, T-type telescopic block; 600, covering Assembly; 601, covering bracket; 602, rotating wheel; 603, driven gear; 604, foam rod; 605, driving gear; 606, motor; 700, clamping assembly; 710, side pressure module; 711, clamping bracket; 712, side pressure slide; 713, sliding rod; 714, side pressure wheel; 720, positive pressure module; 721, fixing plate; 722, positive pressure lower guide wheel; 723, tensioning spring; 724, sliding block; 725, positive pressure upper guide wheel; 726, guide rod; 800, exit. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0025] Example 1

[0026] In one embodiment, Figure 1-Figure 5As shown, a conductive foam forming automatic coating device includes a box body 100, an inlet 200 is opened at the central position of one side of the box body 100, an outlet 800 is opened at the central position of the box body 100 on the opposite side of the inlet 200, and an observation window 300 is opened on the box body 100 at the upper end of the inlet 200 and the outlet 800. A cleaning component 500 is arranged at one end of the inner side of the box body 100 near the inlet 200. The cleaning component 500 includes a shaping module 510 and a cleaning module 520. The shaping module 510 includes a positioning slide groove 511, a positioning slide rod 512, a fixing block 513, a shaping lower guide wheel 514, a shaping upper guide wheel 515, an n-shaped telescopic rod 516 and a shaping bracket 517. The shaping bracket 517 is arranged on the bottom plate on the side of the box body 100 near the inlet 200. The upper center of the shaping bracket 517 A positioning slot 511 is provided at the position, and two positioning slide bars 512 are slidably connected to the inner wall of the positioning slot 511, and two fixing blocks 513 are symmetrically installed on the upper part of the shaping bracket 517 away from the entrance 200, and a shaping lower guide wheel 514 is installed between the two fixing blocks 513, and an n-type telescopic rod 516 is installed on the top of the box body 100, and the n-type telescopic rod 516 passes through the box body and corresponds to the shaping lower guide wheel 514, and a shaping upper guide wheel 515 is installed between the lower ends of the n-type telescopic rod 516; when working, the input target enters from the entrance 200, and the positioning slide bar 512 is first used to preliminarily fix the target, and then the n-type rod is controlled to adjust the height of the shaping upper guide wheel 515, and the input target is shaped in cooperation with the lower guide wheel, so as to reduce the incomplete covering caused by the bending of the target and improve the working efficiency.

[0027] In one embodiment, Figure 2 As shown, the cleaning module 520 includes a cleaning bracket 521, a lower cleaning cotton 522, an upper cleaning cotton 523 and a T-shaped telescopic block 524. The cleaning bracket 521 is arranged on the bottom plate of the inner part of the box body 100 near the shaping bracket 517. The lower cleaning cotton 522 is installed on the top of the cleaning bracket 521. A T-shaped telescopic block 524 is arranged at the position of the lower cleaning cotton 522 at the top of the box body 100, and the upper cleaning cotton 523 is installed at the bottom of the T-shaped telescopic block 524. A covering component 600 is arranged inside the box body 100 on the side of the cleaning module 520 away from the shaping module 510. When working, the height of the T-shaped telescopic block 524 is adjusted to ensure that the upper and lower cleaning cottons can completely cover the input target, clean foreign matter on the surface of the input target, etc., to ensure smooth conductive foam covering and improve work efficiency.

[0028] In one embodiment, Figure 3As shown, the covering component 600 includes a covering bracket 601, a rotating wheel 602, a driven gear 603, a foam rod 604, a driving gear 605 and a motor 606. The covering bracket 601 is arranged on the inner bottom plate of the box body 100, and the covering bracket 601 is slidably connected with the rotating wheel 602. A driven gear 603 is installed on one side of the rotating wheel 602, and a foam rod 604 is installed on the side of the rotating wheel 602 away from the driven gear 603. The driven gear 603 is meshingly connected with the driving gear 605, and the driving gear 605 is connected to the output end of the motor 606. The motor 606 is arranged on the inner bottom plate of the box body 100, and a clamping component 700 is arranged inside the box body 100 on the side of the covering component 600 away from the cleaning component 500; when the device is activated, the motor 606 outputs the driving gear 605 to drive the driven gear 603 to rotate, so that the rotating wheel 602 starts to rotate, and drives the foam rod 604 to rotate and cover the target.

[0029] In one embodiment, Figure 4 As shown, the clamping assembly 700 includes a side pressure module 710 and a positive pressure module 720. The side pressure module 710 includes a clamping bracket 711, a side pressure slide groove 712, a slide rod 713 and a side pressure wheel 714. The clamping bracket 711 is arranged on the inner bottom plate of the box body 100. A side pressure slide groove 712 is opened at the top center of the clamping bracket 711. Two slide rods 713 are slidably connected to the inner wall of the side pressure slide groove 712. The outer sliding sleeves of the two slide rods 713 are slidably mounted with side pressure wheels 714. When working, the slide rod 713 moves synchronously with the positioning slide rod to clamp the target side after coating, thereby reducing the possible problem of loose coating, improving product quality and improving work efficiency.

[0030] In one embodiment, Figure 5 As shown, the positive pressure module 720 includes a fixed plate 721, a positive pressure lower guide wheel 722, a tensioning spring 723, a sliding block 724, a positive pressure upper guide wheel 725 and a guide rod 726. Two fixed plates 721 are symmetrically installed on the outside of the lower box 100 of the outlet 800, a positive pressure lower guide wheel 722 is installed between the two fixed plates 721, a guide rod 726 is installed on the upper ends of the two fixed plates 721, and a tensioning spring 723 is sleeved on the outside of the two guide rods 726. The guide rod 726 at the upper end of the tensioning spring 723 is slidably connected with a sliding block 724, and a positive pressure upper guide wheel 725 is installed between the two sliding blocks 724. During operation, when a target passes by, the upper and lower sides of the target after coating are pressed tightly to reduce the possible problem of loose coating, improve product quality, and improve work efficiency.

[0031] Example 2

[0032] In one embodiment, Figure 5As shown, the bottom of the tensioning spring 723 is connected to the fixed plate 721, and the top of the tensioning spring 723 is connected to the sliding block 724; when the target passes by, the tension of the tensioning spring 723 can increase the clamping force of the upper and lower guide wheels to ensure the clamping work quality and improve work efficiency.

[0033] In one embodiment, Figure 2 As shown, the shaping bracket 517 is at the same height as the top of the lower cleaning cotton 522, thereby preventing the target from being unable to pass smoothly due to inconsistent heights and improving work efficiency.

[0034] In one embodiment, Figure 1 As shown, a flip-up door 400 is provided at the center of one side of the box body 100, so as to facilitate the replacement of the conductive foam or the upper and lower cleaning cottons, and also facilitate the maintenance of other components.

[0035] The above embodiment discloses a conductive foam forming automatic coating device. During operation, the device receives an input target through the inlet 200. First, the positioning slide bar 512 is used to preliminarily fix the target to ensure its stability. Subsequently, the height of the shaping upper guide wheel 515 is adjusted by adjusting the n-type rod, and the shaping upper guide wheel 515 is coordinated with the lower guide wheel to shape the input target, aiming to reduce the incomplete coating phenomenon caused by the bending of the target and other problems. Next, the height of the T-type telescopic block 524 is adjusted to ensure that the upper and lower cleaning cottons can completely cover the input target, thereby effectively removing foreign matter on the target surface. The motor 606 in the device drives the gear 605 to rotate, thereby driving the driven gear 603 to rotate, so that the rotating wheel 602 starts to rotate. In this process, the foam rod 604 rotates and coats the target to achieve a uniform covering effect. At the same time, the slide bar 713 moves synchronously with the positioning slide bar to press the side of the coated target. In addition, the device also presses the upper and lower sides of the coated target to further reduce the possible problem of loose coating and ensure the stability and reliability of the coating effect.

[0036] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art who is familiar with the present technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. A conductive foam forming automatic coating device, comprising a box (100), wherein an inlet (200) is provided at a central position on one side of the box (100), an outlet (800) is provided at a central position on the box (100) opposite to the inlet (200), and an observation window (300) is provided on the box (100) above the inlet (200) and the outlet (800); It is characterized in that A cleaning assembly (500) is arranged at one end of the inner side of the box body (100) close to the entrance (200), and the cleaning assembly (500) comprises a shaping module (510) and a cleaning module (520). The shaping module (510) comprises a positioning slide groove (511), a positioning slide rod (512), a fixing block (513), a shaping lower guide wheel (514), a shaping upper guide wheel (515), an n-shaped telescopic rod (516), and a shaping bracket (517). The shaping bracket (517) is arranged on a bottom plate on one side of the inner side of the box body (100) close to the entrance (200). The shaping bracket (517) A positioning slide groove (511) is provided at the central position of the upper end, and two positioning slide rods (512) are slidably connected to the inner wall of the positioning slide groove (511). Two fixing blocks (513) are symmetrically installed on the upper part of the shaping bracket (517) away from the entrance (200), and a shaping lower guide wheel (514) is installed between the two fixing blocks (513). An n-type telescopic rod (516) is installed on the top of the box body (100), and the n-type telescopic rod (516) passes through the box body and corresponds to the shaping lower guide wheel (514), and a shaping upper guide wheel (515) is installed between the lower ends of the n-type telescopic rod (516).

2. The conductive foam forming automatic coating equipment according to claim 1, characterized in that: The cleaning module (520) comprises a cleaning bracket (521), lower cleaning cotton (522), upper cleaning cotton (523) and a T-shaped telescopic block (524); the cleaning bracket (521) is arranged on a bottom plate of the box body (100) close to the shaping bracket (517); the lower cleaning cotton (522) is installed on the top of the cleaning bracket (521); a T-shaped telescopic block (524) is arranged at a position corresponding to the lower cleaning cotton (522) on the top of the box body (100); the upper cleaning cotton (523) is installed on the bottom of the T-shaped telescopic block (524); and a covering component (600) is arranged inside the box body (100) on a side of the cleaning module (520) away from the shaping module (510).

3. The conductive foam forming automatic coating equipment according to claim 2, characterized in that: The covering component (600) comprises a covering bracket (601), a rotating wheel (602), a driven gear (603), a foam rod (604), a driving gear (605) and a motor (606); the covering bracket (601) is arranged on the inner bottom plate of the box body (100); the covering bracket (601) is slidably connected to the rotating wheel (602); a driven gear (603) is installed on one side of the rotating wheel (602); a foam rod (604) is installed on the side of the rotating wheel (602) away from the driven gear (603); the driven gear (603) is meshingly connected to the driving gear (605); the driving gear (605) is connected to the output end of the motor (606); the motor (606) is arranged on the inner bottom plate of the box body (100); and a pressing component (700) is arranged inside the box body (100) on the side of the covering component (600) away from the cleaning component (500).

4. The conductive foam forming automatic coating equipment according to claim 3, characterized in that: The clamping assembly (700) comprises a side pressure module (710) and a positive pressure module (720), wherein the side pressure module (710) comprises a clamping bracket (711), a side pressure slide groove (712), a slide rod (713) and a side pressure wheel (714), wherein the clamping bracket (711) is arranged on the inner bottom plate of the box body (100), a side pressure slide groove (712) is provided at the top center of the clamping bracket (711), the inner wall of the side pressure slide groove (712) is slidably connected to two slide rods (713), and the outer sides of the two slide rods (713) are slidably sleeved with side pressure wheels (714).

5. The conductive foam forming automatic coating equipment according to claim 4, characterized in that: The positive pressure module (720) comprises a fixed plate (721), a positive pressure lower guide wheel (722), a tensioning spring (723), a sliding block (724), a positive pressure upper guide wheel (725) and a guide rail (726); two fixed plates (721) are symmetrically mounted on the outside of the box body (100) below the outlet (800); a positive pressure lower guide wheel (722) is mounted between the two fixed plates (721); a guide rail (726) is mounted on the upper ends of the two fixed plates (721); a tensioning spring (723) is sleeved on the outside of the two guide rails (726); a sliding block (724) is slidably connected to the guide rail (726) at the upper end of the tensioning spring (723); and a positive pressure upper guide wheel (725) is mounted between the two sliding blocks (724).

6. The conductive foam forming automatic coating equipment according to claim 5, characterized in that: The bottom of the tension spring (723) is connected to the fixed plate (721), and the top of the tension spring (723) is connected to the sliding block (724).

7. The conductive foam forming automatic coating equipment according to claim 1, characterized in that: The shaping support (517) is at the same height as the top of the lower cleaning cotton (522).

8. The conductive foam forming automatic coating equipment according to claim 1, characterized in that: An upward-flipping door (400) is provided at the central position of one side of the box body (100).

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