A high efficiency powder spraying cabinet

Abstract

The utility model discloses a high-efficiency powder spraying cabinet, which belongs to the field of coating, and comprises a cabinet, a fan is arranged on the top of the cabinet, a filter element is arranged inside the cabinet, legs are arranged at the bottom of the cabinet, a mounting plate is arranged on the inner wall of the cabinet in front of the filter element, a support plate is hinged on the mounting plate, a support assembly with a shock-absorbing and buffering function is hinged between the mounting plate and the support plate, a hanging rod is detachably mounted on the support plate through a mounting frame, and a foot pad assembly with a buffering function is arranged at the bottom of the legs. The high-efficiency powder spraying cabinet can greatly improve the stability of the hanging rod through the triangular buffer structure composed of the mounting plate, the support plate and the support assembly. When the motor of the powder spraying cabinet is aged and causes vibration during use, it can perform shock absorption and buffering to a large extent to ensure the stability of the hanging rod, thereby avoiding uneven spraying of the sample on the hanging rod due to vibration and shaking during the spraying process.

Description

Technical Field

[0001] The utility model relates to the technical field of coating, in particular to a high-efficiency powder spraying cabinet. Background Art

[0002] Powder spraying cabinet is an important equipment in the field of coating equipment, mainly used for spraying powder coating. It is widely used in surface coating of various metal and non-metal materials, such as metal parts, auto parts, furniture, electrical appliance housing, etc.

[0003] When the powder spraying cabinet is in use, the spray samples are hung on the hanging rod of the counter through a hook, and the staff holds the spray gun to spray. After the powder spraying cabinet has been used for a long time, the motor on the powder spraying cabinet will age. The vibration of the motor and the cabinet is different in frequency. When the motor rotates, it will cause the powder spraying cabinet to vibrate. Since the sprayed samples are hung on the hanging rod, the vibration of the powder spraying cabinet will cause poor powder spraying effect and uneven spraying. Utility Model Content

[0004] The utility model aims to propose a high-efficiency powder spraying cabinet in order to solve the problem that the existing motor aging causes the powder spraying cabinet to vibrate, thereby causing poor powder spraying effect and uneven spraying.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technology: a high-efficiency powder spraying cabinet, including a cabinet body, a fan is arranged on the top of the cabinet body, and a filter element is arranged inside the cabinet body, a support leg is arranged at the bottom of the cabinet body, and a mounting plate is arranged on the inner wall of the cabinet body in front of the filter element, a support plate is hinged on the mounting plate, a support assembly with a shock-absorbing and buffering function is hinged between the mounting plate and the support plate, a hanging rod is detachably installed on the support plate through a mounting frame, and a foot pad assembly with a buffering function is arranged at the bottom of the support leg.

[0006] As a further description of the above technical solution: the support assembly includes a support rod, one end of the support rod is connected to a connecting rod through a connecting groove, a spring is sleeved on the outside of the connecting rod, the inside of the connecting groove is filled with a buffer pad, and the support rod and the connecting rod are respectively hinged to the mounting plate and the support plate through connecting ends.

[0007] As a further description of the above technical solution: the upper side surface of the hanging rod is recessed downward to form a semicircular groove, a pad is arranged in the groove, and the pad is arc-shaped and the curvature is greater than the curvature of the groove.

[0008] As a further description of the above technical solution: the number of the grooves is several and they are evenly spaced along the length direction of the hanging rod.

[0009] As a further description of the above technical solution: both ends of the hanging rod are provided with mounting ends matched with the mounting frame, the mounting frame is provided with a rubber pad, and a limit strip is provided at the top position of the rubber pad.

[0010] As a further description of the above technical solution: a damping pad is arranged on a side of the mounting plate away from the support plate, and a screw hole is opened at the top corner of the mounting plate.

[0011] As a further description of the above technical solution: the foot pad assembly includes a base plate, a mounting screw is arranged on the top of the base plate, a rubber sleeve is sleeved on the outside of the mounting screw at the side of the base plate, and an anti-slip pad is arranged at the bottom of the base plate.

[0012] As a further description of the above technical solution: the rubber sleeve is in a bellows-shaped structure, and the bottom plate is detachably installed on the bottom of the leg through an installation screw.

[0013] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0014] The high-efficiency powder spraying cabinet can greatly improve the stability of the powder spraying cabinet and further improve the stability of the hanging rod by means of a triangular buffer structure composed of a mounting plate, a support plate and a support assembly, and a cushioning foot pad assembly at the bottom of the powder spraying cabinet. When vibration occurs during use due to aging of the motor of the powder spraying cabinet, shock absorption and buffering can be performed to a large extent to ensure the stability of the hanging rod, thereby avoiding uneven spraying of samples on the hanging rod due to vibration and shaking during the spraying process. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The overall structure schematic diagram provided according to the embodiment of the utility model is shown;

[0016] Figure 2 A partial structural schematic diagram according to an embodiment of the utility model is shown;

[0017] Figure 3 A schematic diagram of the structure of a support assembly provided according to an embodiment of the utility model is shown;

[0018] Figure 4 A schematic diagram of the structure of a hanging rod provided according to an embodiment of the utility model is shown;

[0019] Figure 5 A schematic diagram of the structure of a mounting bracket provided according to an embodiment of the utility model is shown;

[0020] Figure 6 A structural schematic diagram of a foot pad assembly provided according to an embodiment of the utility model is shown.

[0021] Legend:

[0022] 1. Cabinet; 2. Fan; 3. Filter element; 4. Leg; 5. Mounting plate; 51. Damping pad; 6. Support plate; 61. Mounting frame; 62. Rubber pad; 63. Limiting strip; 7. Support assembly; 71. Support rod; 72. Connecting groove; 73. Connecting rod; 74. Spring; 75. Buffer pad; 76. Connecting end; 8. Hanging rod; 81. Groove; 82. Pad; 83. Mounting end; 9. Foot pad assembly; 91. Bottom plate; 92. Mounting screw; 93. Rubber sleeve; 94. Anti-slip pad. DETAILED DESCRIPTION

[0023] 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 of 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.

[0024] Reference Figure 1-Figure 6 The present embodiment provides a high-efficiency powder spraying cabinet, including a cabinet body 1 with a fan 2 arranged on the top, a filter element 3 arranged inside the cabinet body 1, a support leg 4 arranged at the bottom of the cabinet body 1, a mounting plate 5 arranged on the inner wall of the cabinet body 1 in front of the filter element 3, a support plate 6 hinged on the mounting plate 5, a support assembly 7 with a shock-absorbing and buffering function hinged between the mounting plate 5 and the support plate 6, a hanging rod 8 detachably mounted on the support plate 6 through a mounting frame 61, and a foot pad assembly 9 with a buffering function is arranged at the bottom of the support leg 4.

[0025] In the utility model, the cabinet 1 of the powder spraying cabinet is placed and fixed by supporting legs 4, and the hanging rod 8 for hanging samples is placed on the support plate 6 by means of the mounting frame 61, and the support plate 6 is hinged on the mounting plate 5 fixed inside the cabinet 1, and the mounting plate 5, the support plate 6 and the support assembly 7 form a triangular support structure. After the sample is hung on the hanging rod 8, the staff sprays the sample on the hanging rod 8 with a spray gun, and the fan 2 exhausts air so that the paint without adhesion is filtered through the filter element 3. When the cabinet 1 vibrates due to aging of the motor, the support assembly 7 of the triangular support structure has a buffering function, so that the triangular support structure can perform shock absorption and buffering, and then the hanging rod 8 placed on the support plate 6 can perform shock absorption, and cooperate with the cushioning foot pad assembly 9 at the bottom of the powder spraying cabinet, the stability of the powder spraying cabinet can be greatly improved, thereby avoiding uneven spraying of the sample on the hanging rod 8 due to vibration and shaking during the spraying process.

[0026] Specifically, Figure 2 and Figure 3As shown, the support assembly 7 includes a support rod 71, one end of which is sleeved with a connecting rod 73 through a connecting groove 72, a spring 74 is sleeved on the outside of the connecting rod 73, and the inside of the connecting groove 72 is filled with a buffer pad 75. The support rod 71 and the connecting rod 73 are respectively hinged to the mounting plate 5 and the support plate 6 through a connecting end 76.

[0027] Among them, the connecting rod 73 can be telescopic on the support rod 71 through the connecting groove 72. When the powder spray cabinet vibrates, the vibration force causes the connecting rod 73 to compress the spring 74 and then squeeze the buffer pad 75. The buffer pad 75 cooperates with the spring 74 for buffering, thereby ensuring the stability of the support plate 6 hinged on the support assembly 7, so that the support plate 6 can have a shock-absorbing effect, thereby improving the stability of the hanging rod 8, and further avoiding the shaking of the sample on the hanging rod 8 causing uneven spraying.

[0028] Specifically, Figure 2 and Figure 4 The upper side of the hanging rod 8 is recessed downward to form a semicircular groove 81, and a pad 82 is arranged in the groove 81. The pad 82 is arc-shaped and the curvature is greater than the curvature of the groove 81. There are several grooves 81 and they are evenly spaced along the length direction of the hanging rod 8.

[0029] Among them, the sample to be sprayed is hung in the groove 81 of the hanging rod 8 through a hook. Several grooves 81 can realize the hanging placement of multiple samples. The groove 81 can play a positioning role to ensure that the suspended sample will not slide left and right. Moreover, the rubber pad 82 in the groove 81 can further buffer and avoid the sample shaking, thereby improving the spraying efficiency and ensuring the uniformity of the spraying.

[0030] Specifically, Figure 2 , Figure 4 and Figure 5 As shown, both ends of the hanging rod 8 are provided with mounting ends 83 matching with the mounting frame 61 , the mounting frame 61 is provided with a rubber pad 62 , and a limit strip 63 is provided at the top position of the rubber pad 62 .

[0031] Among them, the card slot of the mounting frame 61 cooperates with the mounting end 83. When the hanging rod 8 is installed, the mounting end 83 can be inserted into the card slot of the mounting frame 61 from top to bottom. The rubber pad 62 is located between the mounting end 83 and the inner wall of the mounting frame 61, which plays a buffering role and further improves the stability of the hanging rod 8. After the mounting end 83 is inserted into the mounting frame 61, the limit strip 63 will abut against the upper side of the mounting end 83. The limit strip 63 is made of rubber material and can play a certain limiting role to prevent the mounting end 83 of the hanging rod 8 from being offset and detached from the mounting frame 61 in the longitudinal direction.

[0032] Specifically, refer to Figure 2A damping pad 51 is provided on one side of the mounting plate 5 away from the supporting plate 6, and a screw hole is provided at the top corner of the mounting plate 5. The damping pad 51 can provide a buffer between the mounting plate 5 and the cabinet 1, further improving the stability and preventing the cabinet 1 from shaking due to motor aging and causing uneven spraying.

[0033] Specifically, Figure 1 and Figure 6 As shown, the foot pad assembly 9 includes a base plate 91, a mounting screw 92 is provided on the top of the base plate 91, a rubber sleeve 93 is provided on the outside of the mounting screw 92 at a position on the upper side of the base plate 91, an anti-slip pad 94 is provided at the bottom of the base plate 91, and the rubber sleeve 93 is a corrugated tube structure. The base plate 91 is detachably mounted on the bottom of the leg 4 through the mounting screw 92.

[0034] Among them, the bottom plate 91 is threadedly installed by installing the screw 92, which can facilitate the installation and disassembly of the bottom plate 91. The rubber sleeve 93 with a bellows structure can perform buffering, so that the foot pad assembly 9 has buffering performance, and then it can reduce the vibration amplitude of the cabinet 1 when the cabinet 1 vibrates due to motor aging, and further avoid uneven spraying of the sample caused by shaking.

[0035] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A high-efficiency powder spraying cabinet, comprising a cabinet body (1), a fan (2) is arranged on the top of the cabinet body (1), a filter element (3) is arranged inside the cabinet body (1), and a support leg (4) is arranged at the bottom of the cabinet body (1), characterized in that: The inner wall of the cabinet (1) is provided with a mounting plate (5) at a position in front of the filter element (3); a support plate (6) is hingedly connected to the mounting plate (5); a support assembly (7) with a shock-absorbing and buffering function is hingedly connected between the mounting plate (5) and the support plate (6); a hanging rod (8) is detachably mounted on the support plate (6) via a mounting frame (61); and a foot pad assembly (9) with a buffering function is provided at the bottom of the support leg (4).

2. A high-efficiency powder spraying cabinet according to claim 1, characterized in that: The support assembly (7) comprises a support rod (71), one end of the support rod (71) is sleeved with a connecting rod (73) via a connecting groove (72), a spring (74) is sleeved on the outside of the connecting rod (73), and a buffer pad (75) is filled inside the connecting groove (72), and the support rod (71) and the connecting rod (73) are respectively hinged to the mounting plate (5) and the support plate (6) via a connecting end (76).

3. A high-efficiency powder spraying cabinet according to claim 1, characterized in that: The upper side surface of the hanging rod (8) is concave downward to form a semicircular groove (81), and a cushion block (82) is arranged in the groove (81). The cushion block (82) is arc-shaped and has a greater curvature than the groove (81).

4. A high-efficiency powder spraying cabinet according to claim 3, characterized in that: The number of the grooves (81) is several and they are evenly spaced along the length direction of the hanging rod (8).

5. The high-efficiency powder spraying cabinet according to claim 1, characterized in that: Both ends of the hanging rod (8) are provided with mounting ends (83) matched with the mounting frame (61); a rubber pad (62) is provided on the mounting frame (61); and a limit strip (63) is provided at the top position of the rubber pad (62).

6. The high-efficiency powder spraying cabinet according to claim 1, characterized in that: A damping pad (51) is provided on a side of the mounting plate (5) away from the support plate (6), and a screw hole is provided at a top corner of the mounting plate (5).

7. The high-efficiency powder spraying cabinet according to claim 1, characterized in that: The foot pad assembly (9) comprises a base plate (91), a mounting screw (92) is arranged on the top of the base plate (91), a rubber sleeve (93) is sleeved on the outside of the mounting screw (92) at a position located on the upper side of the base plate (91), and an anti-slip pad (94) is arranged at the bottom of the base plate (91).

8. The high-efficiency powder spraying cabinet according to claim 7, characterized in that: The rubber sleeve (93) is in the form of a bellows structure, and the bottom plate (91) is detachably mounted on the bottom of the supporting leg (4) via a mounting screw (92).

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