Filter shell spraying device

Abstract

The utility model discloses a filter shell spraying device which comprises a shell and a clamping mechanism. A protective shell is arranged on the inner wall of the shell, a rotating barrel is arranged on the inner wall of the left side of the shell and located in the protective shell, a storage box is arranged on the upper side face of the shell, a conveying pipe is arranged at an outlet of the storage box, the lower end of the conveying pipe extends into the shell, and a spray head is arranged on the front side of the lower end of the conveying pipe; a replacement door is hinged to a replacement opening in the right side face of the shell through hinges. The clamping mechanism is arranged in the protection shell, the right end of the clamping mechanism penetrates through a clamping hole formed in the front side face of the protection shell, the left end of the clamping mechanism and the front end of the rotary barrel are installed in a matched mode, the right end of the clamping mechanism is located on the front side of the spray head, and the control switch set is arranged on the front side face of the shell. According to the filter shell spraying device, the filter shell is clamped and driven to rotate, the spraying comprehensiveness of the filter shell is guaranteed, and the spraying efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of filter production, in particular to a filter shell spraying device. Background Art

[0002] A filter is an electronic component or device used to remove certain frequency components or frequency bands in a signal, thereby achieving signal filtering. Filters can be classified according to their working principles and application areas. During the filter production process, the filter housing usually needs to be sprayed for special treatment;

[0003] Some conventional filter housing spraying devices start spraying after clamping the filter housing. In order to ensure that the filter housing is sprayed completely, the staff usually needs to manually flip the clamped filter housing.

[0004] There are some problems. The efficiency of manually flipping and clamping the filter housing is low, which greatly reduces the work efficiency of the filter housing spraying. For this reason, we propose a filter housing spraying device. Utility Model Content

[0005] The technical problem to be solved by the utility model is to overcome the existing defects and provide a filter housing spraying device, which drives the filter housing to rotate after clamping the filter housing, ensures the comprehensiveness of the filter housing spraying, greatly increases the efficiency of the spraying, and can effectively solve the problems in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a filter housing spraying device, comprising a housing and a clamping mechanism;

[0007] Shell: The inner wall thereof is provided with a protective shell, the inner wall on the left side of the shell is provided with a rotating barrel, the rotating barrel is located inside the protective shell, the upper side of the shell is provided with a storage box, the outlet of the storage box is provided with a delivery pipe, the lower end of the delivery pipe penetrates into the shell, the front side of the lower end of the delivery pipe is provided with a nozzle, and the replacement port on the right side of the shell is hinged with a replacement door through a hinge;

[0008] Clamping mechanism: It is arranged inside the protective shell, the right end of the clamping mechanism passes through the clamping hole opened on the front side of the protective shell, the left end of the clamping mechanism is installed in cooperation with the front end of the rotating barrel, and the right end of the clamping mechanism is located at the front side of the spray head. After clamping the filter shell, it drives the filter shell to rotate, ensuring the comprehensiveness of the filter shell spraying and greatly increasing the efficiency of spraying.

[0009] Furthermore, it also includes a control switch group, which is arranged on the front side of the shell, and the input end of the control switch group is electrically connected to an external power supply for stable control.

[0010] Furthermore, a spray pump is connected in series in the middle of the upper end of the delivery pipe, and the input end of the spray pump is electrically connected to the output end of the control switch group to facilitate spraying.

[0011] Furthermore, the clamping mechanism includes a mounting barrel, clamping rod 1 and clamping rod 2. The mounting barrel is rotatably connected to the right end of the outer arc surface of the rotating barrel, and the rear end of the clamping hole opened on the right side of the rotating barrel is slidably connected to clamping rod 1, and the inside of clamping rod 1 is slidably connected to clamping rod 2, which is convenient for clamping the filter housing.

[0012] Furthermore, the left inner wall of the shell is rotatably connected to a gear via a rotating shaft, an outer gear ring is provided at the left end of the outer arc surface of the mounting barrel, the outer gear ring is meshed with the gear, a motor is installed on the left side of the shell via bolts, the output end of the motor is fixedly connected to the left end of the rotating shaft, the input end of the motor is electrically connected to the output end of the control switch group, and stable drive facilitates rotation.

[0013] Furthermore, the clamping mechanism also includes connecting rod 1, connecting rod 2, connecting rod 3, pin shaft 1, pin shaft 2 and pin shaft 3. The upper side surfaces of the ends of the clamping rod 1 and the clamping rod 2 that are away from each other are fixedly connected with pin shaft 1. The upper left end of the upper side of the clamping rod 1 is provided with an avoidance hole corresponding to the pin shaft 1 on the rear side. The upper end of the outer arc surface of the pin shaft 1 on the rear side is rotatably connected with the connecting rod 2. The upper end of the outer arc surface of the pin shaft 1 on the front side is rotatably connected with the connecting rod 1. Through holes are provided on the upper side walls of the connecting rod 1 and the connecting rod 2. An adjusting shaft is fixedly connected between the upper and lower inner walls of the mounting barrel. The adjusting shaft is located inside the two through holes. The left ends of the connecting rod 1 and the connecting rod 2 are rotatably connected with the pin shaft 2. The upper end of the outer arc surface of the pin shaft 2 is rotatably connected with the connecting rod 3. The left end of the connecting rod 3 is provided with a rotating hole. The pin shaft 3 is rotatably connected between the two rotating holes, so as to facilitate clamping the filter housing.

[0014] Furthermore, an electric telescopic rod is installed on the left side of the shell by bolts, the input end of the electric telescopic rod is electrically connected to the output end of the control switch group, the telescopic end of the electric telescopic rod passes through the left side wall of the shell, a pull plate is provided at the telescopic end of the electric telescopic rod, the right side of the pull plate is fixedly connected with a bearing, the inner wall of the inner ring of the bearing is fixedly connected with a support plate, a pull column is provided in the middle of the support plate, the right side of the pull column is fixedly connected with a fixing plate, connecting plates are provided at the upper and lower ends of the right side of the fixing plate, and the inner side surfaces of the connecting plates are respectively fixedly connected to the three adjacent end surfaces of the pin shaft to stabilize the drive.

[0015] Compared with the prior art, the beneficial effects of the utility model are: the filter housing spraying device has the following advantages:

[0016] The staff operates the control switch group. After the control of the control switch group, the electric telescopic rod starts to drive, and the telescopic end of the electric telescopic rod pulls the pull plate to the left, driving the bearing to move, driving the support plate and the pull column to move synchronously, driving the pull column and the fixed plate to move to the left, pulling the connecting plate to move, driving the pin shaft three to move to the left, driving the two connecting rods three to move to the left (at this time, the pin shaft three rotates in the rotating hole at the left end of the connecting rod three), driving the two pin shafts two to move to the left, at this time, the front pin shaft two drives the left end of the connecting rod two to move to the left (the pin shaft two rotates at the left end of the connecting rod two), the through hole on the connecting rod two slides and rotates along the surface of the adjusting shaft, and the right end of the connecting rod two rotates forward, driving the pin shaft one on the rear side to move (the pin shaft one rotates at the right end of the connecting rod two), driving the clamping rod two to slide forward, and at the same time, the pin shaft two on the rear side drives the connecting rod The left end of connecting rod 1 moves to the left (pin shaft 2 rotates at the left end of connecting rod 1), and the through hole on connecting rod 1 slides and rotates along the surface of the adjusting shaft. The right end of connecting rod 1 rotates forward, driving the pin shaft 1 on the front side to move (pin shaft 1 rotates at the right end of connecting rod 1), and driving clamp rod 1 to slide backward. At this time, clamp rod 1 and clamp rod 2 cooperate to clamp the filter housing that needs to be sprayed. In order to ensure the comprehensiveness of the filter housing spraying, the staff then operates the control switch group. After the control switch group is adjusted, the motor starts to drive, and the output shaft of the motor drives the rotating shaft to rotate, drives the gear to rotate, and the outer gear ring rotates synchronously under meshing, drives the installation barrel to rotate, drives clamp rod 1 and clamp rod 2 to rotate, drives the filter housing to rotate, and drives the filter housing to rotate after clamping the filter housing, so as to ensure the comprehensiveness of the filter housing spraying. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the structure of the utility model in a front side section;

[0019] Figure 3 It is a schematic structural diagram of a partial cross-section of the protective shell of the utility model;

[0020] Figure 4 It is a schematic diagram of the structure of the utility model in a side cross-section;

[0021] Figure 5 It is a schematic diagram of the structure of the utility model enlarged at A;

[0022] Figure 6 It is a structural schematic diagram of a partial cross-section of the clamping mechanism of the utility model;

[0023] Figure 7 It is a partial structural schematic diagram of the clamping mechanism of the utility model.

[0024] In the figure: 1 shell, 2 clamping mechanism, 21 installation barrel, 22 clamping rod 1, 23 clamping rod 2, 24 connecting rod 1, 25 connecting rod 2, 26 connecting rod 3, 27 pin 1, 28 pin 2, 29 pin 3, 3 connecting plate, 4 fixing plate, 5 adjusting shaft, 6 rotating barrel, 7 electric telescopic rod, 8 pulling plate, 9 bearing, 10 supporting plate, 11 pulling column, 12 replacement door, 13 protective shell, 14 gear, 15 motor, 16 outer gear ring, 17 delivery pipe, 18 spray pump, 19 storage box, 20 control switch group. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1-7 ,This embodiment provides a technical solution: a filter housing spraying device, comprising a housing 1 and a clamping mechanism 2;

[0027] Shell 1: Its inner wall is provided with a protective shell 13, the left inner wall of the shell 1 is provided with a rotating barrel 6, the rotating barrel 6 is located inside the protective shell 13, the upper side of the shell 1 is provided with a storage box 19, the outlet of the storage box 19 is provided with a delivery pipe 17, the lower end of the delivery pipe 17 penetrates into the interior of the shell 1, the lower end front side of the delivery pipe 17 is provided with a nozzle, the replacement port on the right side of the shell 1 is hinged with a replacement door 12 through a hinge, and also includes a control switch group 20, the control switch group 20 is arranged on the front side of the shell 1, the input end of the control switch group 20 is electrically connected to an external power supply, the middle part of the upper end of the delivery pipe 17 is connected in series with a spray pump 18, the input end of the spray pump 18 is electrically connected to the output end of the control switch group 20, the staff operates the control switch group 20, and the spray pump 18 starts to drive after being regulated by the control switch group 20, and then the spray pump 18 transports the paint inside the storage box 19 through the delivery pipe 17 through the delivery pipe 17 and sprays it on the surface of the filter housing through the nozzle, so as to facilitate spraying;

[0028] Clamping mechanism 2: It is arranged inside the protective shell 13, the right end of the clamping mechanism 2 passes through the clamping hole opened on the front side of the protective shell 13, the left end of the clamping mechanism 2 is installed in cooperation with the front end of the rotating barrel 6, and the right end of the clamping mechanism 2 is located on the front side of the nozzle, the clamping mechanism 2 includes a mounting barrel 21, a clamping rod 1 22 and a clamping rod 23. The mounting barrel 21 is rotatably connected to the right end of the outer arc surface of the rotating barrel 6, the rear end of the clamping hole opened on the right side of the rotating barrel 6 is slidably connected with the clamping rod 1 22, and the inside of the clamping rod 1 22 is slidably connected with the clamping rod 23, the left inner wall of the outer shell 1 is rotatably connected with the gear 14 through a rotating shaft, the left end of the outer arc surface of the mounting barrel 21 is provided with an outer gear ring 16, and the outer gear ring 16 is meshed with the gear 14, and the left side of the outer shell 1 is installed with a motor 15 by bolts, and the motor 1 The output end of 5 is fixedly connected to the left end of the rotating shaft, and the input end of the motor 15 is electrically connected to the output end of the control switch group 20. The clamping mechanism 2 also includes a connecting rod 1 24, a connecting rod 25, a connecting rod 3 26, a pin 1 27, a pin 28 and a pin 3 29. The upper side surfaces of the ends of the clamping rod 1 22 and the clamping rod 23 that are away from each other are fixedly connected with a pin 1 27. The upper left end of the clamping rod 1 22 is provided with a avoidance hole corresponding to the pin 1 27 on the rear side. The upper end of the outer arc surface of the pin 1 27 on the rear side is rotatably connected with the connecting rod 25, and the upper end of the outer arc surface of the pin 1 27 on the front side is rotatably connected with the connecting rod 1 24. The upper side walls of the connecting rod 1 24 and the connecting rod 2 25 are both provided with through holes. An adjusting shaft 5 is fixedly connected between the upper and lower inner walls of the mounting barrel 21, and the adjusting shaft 5 is located at Inside the two through holes, the left ends of the connecting rod 1 24 and the connecting rod 2 25 are rotatably connected with the pin shaft 2 28, the upper ends of the outer arc surfaces of the pin shaft 2 28 are rotatably connected with the connecting rod 3 26, the left ends of the connecting rod 3 26 are provided with rotating holes, and the pin shaft 3 29 is rotatably connected between the two rotating holes. An electric telescopic rod 7 is installed on the left side of the shell 1 through bolts, the input end of the electric telescopic rod 7 is electrically connected to the output end of the control switch group 20, the telescopic end of the electric telescopic rod 7 passes through the left side wall of the shell 1, and a pull plate 8 is provided at the telescopic end of the electric telescopic rod 7, and a bearing 9 is fixedly connected to the right side of the pull plate 8, and a support plate 10 is fixedly connected to the inner wall of the inner ring of the bearing 9, and a pull column 11 is provided in the middle of the support plate 10, and a fixing plate 4 is fixedly connected to the right side of the pull column 11, and the right side of the fixing plate 4 Connecting plates 3 are provided at both the upper and lower ends of the side surface, and the inner side surfaces of the connecting plates 3 are fixedly connected to the end surfaces adjacent to the pin shaft three 29 respectively. The staff operates the control switch group 20. After the control switch group 20 is regulated, the electric telescopic rod 7 starts to drive, and then the telescopic end of the electric telescopic rod 7 pulls the pull plate 8 to the left, thereby driving the bearing 9 to move, thereby driving the support plate 10 and the pull column 11 to move synchronously, thereby driving the pull column 11 and the fixed plate 4 to move to the left, thereby pulling the connecting plate 3 to move, thereby driving the pin shaft three 29 to move to the left, thereby driving the two connecting rods three 26 to move to the left. At this time, the pin shaft three 29 rotates in the rotating hole at the left end of the connecting rod three 26, thereby driving the two pin shafts two 28 to move to the left. At this time, the front pin shaft two 28 drives the left end of the connecting rod two 25 to move to the left.The pin shaft 28 rotates at the left end of the connecting rod 25, and the through hole on the connecting rod 25 slides and rotates along the surface of the adjusting shaft 5, so that the right end of the connecting rod 25 rotates forward, thereby driving the pin shaft 27 on the rear side to move, and the pin shaft 27 rotates at the right end of the connecting rod 25, thereby driving the clamping rod 23 to slide forward. At the same time, the pin shaft 28 on the rear side drives the left end of the connecting rod 1 24 to move left, and the pin shaft 28 rotates at the left end of the connecting rod 1 24, and the through hole on the connecting rod 1 24 slides and rotates along the surface of the adjusting shaft 5, so that the right end of the connecting rod 1 24 rotates forward, thereby driving the pin shaft 27 on the front side to move, and the pin shaft 27 rotates at the right end of the connecting rod 1 24 The clamp rod 1 22 moves, and then drives the clamp rod 1 22 to slide backward. At this time, the clamp rod 1 22 and the clamp rod 2 23 cooperate to clamp the filter housing that needs to be sprayed. In order to ensure the comprehensiveness of the filter housing spraying, the staff then controls the control switch group 20. After the control switch group 20 is regulated, the motor 15 starts to drive, and then the output shaft of the motor 15 drives the rotating shaft to rotate, and then drives the gear 14 to rotate, and then the outer gear ring 16 rotates synchronously under meshing, and then drives the installation barrel 21 to rotate, and then drives the clamp rod 1 22 and the clamp rod 2 23 to rotate, and then drives the filter housing to rotate. After clamping the filter housing, it drives the filter housing to rotate to ensure the comprehensiveness of the filter housing spraying. ,

[0029] The working principle of a filter housing spraying device provided by the utility model is as follows: first, the staff opens the replacement door 12, and then the staff places the opening of the filter housing to be sprayed on the right end of the clamp rod 1 22 and the clamp rod 2 23. At this time, the staff operates the control switch group 20. After the control of the control switch group 20, the electric telescopic rod 7 starts to drive, and then the telescopic end of the electric telescopic rod 7 pulls the pull plate 8 to the left, thereby driving the bearing 9 to move, and then driving the support plate 10 and the pull column 11 to move synchronously, and then driving the pull column 11 and the fixed plate 4 to move to the left, and then pulling the connecting plate 3 to move, thereby driving The movable pin shaft 3 29 moves to the left, thereby driving the two connecting rods 3 26 to move to the left (at this time, the pin shaft 3 29 rotates in the rotating hole at the left end of the connecting rod 3 26), thereby driving the two pin shafts 28 to move to the left. At this time, the front pin shaft 28 drives the left end of the connecting rod 25 to move to the left, and the pin shaft 28 rotates at the left end of the connecting rod 25). The through hole on the connecting rod 25 slides and rotates along the surface of the adjusting shaft 5, thereby the right end of the connecting rod 25 rotates forward, thereby driving the pin shaft 1 27 on the rear side to move, and the pin shaft 1 27 rotates at the right end of the connecting rod 25, thereby driving the clamping rod 23 to slide forward. At the same time, At the same time, the pin shaft 28 at the rear side drives the left end of the connecting rod 1 24 to move leftward, the pin shaft 28 rotates at the left end of the connecting rod 1 24, and the through hole on the connecting rod 1 24 slides and rotates along the surface of the adjusting shaft 5, so that the right end of the connecting rod 1 24 rotates forward, thereby driving the pin shaft 1 27 at the front side to move, and the pin shaft 1 27 rotates at the right end of the connecting rod 1 24, thereby driving the clamping rod 1 22 to slide backward. At this time, the clamping rod 1 22 and the clamping rod 23 cooperate to clamp the filter housing that needs to be sprayed. In order to ensure the comprehensiveness of the spraying of the filter housing, the staff then operates the control switch group 20. After regulation, the motor 15 starts to drive, and then the output shaft of the motor 15 drives the rotating shaft to rotate, and then drives the gear 14 to rotate, and then the outer gear ring 16 rotates synchronously under meshing, and then drives the mounting barrel 21 to rotate, and then drives the clamping rod 1 22 and the clamping rod 2 23 to rotate, and then drives the filter housing to rotate, ensuring the comprehensiveness of the filter housing spraying, and then the staff operates the control switch group 20. After regulation of the control switch group 20, the spray pump 18 starts to drive, and then the spray pump 18 transports the paint inside the storage box 19 through the delivery pipe 17 through the nozzle and sprays it on the surface of the filter housing.

[0030] It is worth noting that the electric telescopic rod 7 disclosed in the above embodiment can be used as model FY020, the motor 15 can be used as model IMB5, and the spray pump 18 can be used as model GP30. The switch group 20 is provided with control buttons corresponding to the electric telescopic rod 7, the motor 15 and the spray pump 18 and used to control their switches.

[0031] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A filter housing spraying device, characterized in that: It comprises a housing (1) and a clamping mechanism (2); The outer shell (1) has a protective shell (13) on its inner wall, a rotating barrel (6) on the left inner wall of the outer shell (1), the rotating barrel (6) being located inside the protective shell (13), a storage box (19) on the upper side of the outer shell (1), a delivery pipe (17) being provided at the outlet of the storage box (19), the lower end of the delivery pipe (17) extending into the interior of the outer shell (1), a nozzle being provided at the front side of the lower end of the delivery pipe (17), and a replacement door (12) being hingedly connected to the replacement port on the right side of the outer shell (1) by a hinge; The clamping mechanism (2) is arranged inside the protective shell (13), the right end of the clamping mechanism (2) passes through a clamping hole provided on the front side of the protective shell (13), the left end of the clamping mechanism (2) is mounted in cooperation with the front end of the rotating barrel (6), and the right end of the clamping mechanism (2) is located on the front side of the spray head.

2. A filter housing spraying device according to claim 1, characterized in that: It also comprises a control switch group (20), wherein the control switch group (20) is arranged on the front side of the housing (1), and an input end of the control switch group (20) is electrically connected to an external power supply.

3. A filter housing spraying device according to claim 2, characterized in that: A spray pump (18) is connected in series at the middle of the upper end of the delivery pipe (17), and the input end of the spray pump (18) is electrically connected to the output end of the control switch group (20).

4. A filter housing spraying device according to claim 2, characterized in that: The clamping mechanism (2) comprises a mounting barrel (21), a clamping rod 1 (22) and a clamping rod 2 (23). The mounting barrel (21) is rotatably connected to the right end of the outer arc surface of the rotating barrel (6), the clamping rod 1 (22) is slidably connected to the rear end of the clamping hole opened on the right side of the rotating barrel (6), and the clamping rod 2 (23) is slidably connected to the inside of the clamping rod 1 (22).

5. A filter housing spraying device according to claim 4, characterized in that: The left inner wall of the housing (1) is rotatably connected to a gear (14) via a rotating shaft, an outer gear ring (16) is provided at the left end of the outer arc surface of the mounting barrel (21), and the outer gear ring (16) is meshedly connected to the gear (14), and a motor (15) is mounted on the left side surface of the housing (1) via bolts, an output end of the motor (15) is fixedly connected to the left end of the rotating shaft, and an input end of the motor (15) is electrically connected to an output end of the control switch group (20).

6. A filter housing spraying device according to claim 4, characterized in that: The clamping mechanism (2) further comprises a connecting rod 1 (24), a connecting rod 2 (25), a connecting rod 3 (26), a pin 1 (27), a pin 2 (28) and a pin 3 (29); the upper side surfaces of the ends of the clamping rod 1 (22) and the clamping rod 2 (23) which are away from each other are fixedly connected to the pin 1 (27); the upper left end of the upper side of the clamping rod 1 (22) is provided with a avoidance hole corresponding to the pin 1 (27) on the rear side; the upper end of the outer arc surface of the pin 1 (27) on the rear side is rotatably connected to the connecting rod 2 (25); the outer arc surface of the pin 1 (27) on the front side is The ends of the connecting rods (24) and (25) are rotatably connected to the connecting rods. The upper side walls of the connecting rods (24) and (25) are both provided with through holes. An adjusting shaft (5) is fixedly connected between the upper and lower inner walls of the mounting barrel (21). The adjusting shaft (5) is located inside the two through holes. The left ends of the connecting rods (24) and (25) are both rotatably connected to the pin shaft (28). The upper ends of the outer arc surfaces of the pin shaft (28) are both rotatably connected to the connecting rods (26). The left ends of the connecting rods (26) are both provided with rotating holes. The pin shaft (29) is rotatably connected between the two rotating holes.

7. A filter housing spraying device according to claim 6, characterized in that: An electric telescopic rod (7) is mounted on the left side of the housing (1) by means of bolts. The input end of the electric telescopic rod (7) is electrically connected to the output end of the control switch group (20). The telescopic end of the electric telescopic rod (7) passes through the left side wall of the housing (1). A pull plate (8) is provided at the telescopic end of the electric telescopic rod (7). A bearing (9) is fixedly connected to the right side of the pull plate (8). A support plate (10) is fixedly connected to the inner wall of the inner ring of the bearing (9). A pull column (11) is provided in the middle of the support plate (10). A fixing plate (4) is fixedly connected to the right side of the pull column (11). Connecting plates (3) are provided at both upper and lower ends of the right side of the fixing plate (4). The inner side surfaces of the connecting plates (3) are respectively fixedly connected to the end surfaces adjacent to the pin shaft three (29).

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