Paint spraying device for aluminum alloy doors and windows

Abstract

The utility model provides an aluminum alloy door and window paint spraying device, which belongs to the technical field of aluminum alloy door and window processing, and comprises a paint spraying support frame, a paint spraying limiting bracket, a paint spraying turnover motor, a paint spraying clamping piece, a clamping turnover mechanism and a paint spraying auxiliary mechanism, the paint spraying limiting support is welded to the upper portion of the paint spraying supporting frame. The paint spraying limiting sliding seats are fixedly connected to the left side and the right side of the paint spraying supporting frame correspondingly. The paint spraying turnover motor is fixedly connected to the front end of the paint spraying supporting frame. The paint spraying clamping piece is in threaded connection with the rear end of the paint spraying supporting frame; the clamping turnover mechanism is arranged on the inner side of the paint spraying supporting frame. And the paint spraying auxiliary mechanism is arranged at the front end of the inner side of the paint spraying supporting frame, clamping points are replaced, paint spraying of the clamping positions of the doors and windows is facilitated, and the paint spraying efficiency of the aluminum alloy doors and windows is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of aluminum alloy door and window processing, and more specifically, particularly relates to an aluminum alloy door and window painting device. Background Art

[0002] When processing aluminum alloy doors and windows, it is generally necessary to paint the welded aluminum alloy doors and windows. When painting, workers are required to clamp the aluminum alloy doors and windows with a clamp, and then use a spray gun to paint one side of the aluminum alloy doors and windows. After one side of the aluminum alloy doors and windows is painted, workers are required to disassemble the aluminum alloy doors and windows, turn them over, and finally paint the back of the aluminum alloy doors and windows.

[0003] The existing utility model with application number 202122833874.3 discloses a painting device for the production frame of aluminum alloy doors and windows, including support legs, a base plate, a placement component, a painting component and a rotating motor, wherein the support legs are symmetrically arranged under the base plate, the base plate is an L-shaped structure, the placement component is arranged on the horizontal end of the base plate, the painting component is arranged on the side of the vertical end of the base plate, and the rotating motor is arranged under the base plate and connected under the placement component. The utility model belongs to the field of door and window processing technology, specifically refers to a painting device for the production frame of aluminum alloy doors and windows, which completes the fixation of doors and windows by placing components, and uses a rotating motor to control the placement components and the rotation of doors and windows to facilitate the staff to spray paint.

[0004] Based on the above, when spraying paint on aluminum alloy doors and windows, since the aluminum alloy doors and windows need to be clamped by clamps, the clamped positions of the aluminum alloy doors and windows need to be repaired after the front and back sides of the aluminum alloy doors and windows are painted. The operation steps are relatively cumbersome, which affects the painting efficiency of the aluminum alloy doors and windows. Utility Model Content

[0005] In order to solve the above technical problems at least to a certain extent, the utility model provides an aluminum alloy door and window painting device.

[0006] The purpose and effect of the aluminum alloy door and window painting device of the utility model are achieved by the following specific technical means:

[0007] A paint spraying device for aluminum alloy doors and windows, comprising a paint spraying support frame, a paint spraying limit bracket, a paint spraying limit sliding seat, a paint spraying turning motor, a paint spraying clamp, a clamping turning mechanism and a paint spraying auxiliary mechanism;

[0008] The paint spraying limiting bracket is welded above the paint spraying supporting frame;

[0009] There are two groups of paint spraying limit slides, which are respectively fixedly connected to the left and right sides of the paint spraying support frame, and both groups of paint spraying limit slides are provided with a slide groove structure;

[0010] The paint spraying turning motor is fixedly connected to the front end of the paint spraying support frame;

[0011] The paint spraying clamp is threadedly connected to the rear end of the paint spraying support frame;

[0012] The clamping and flipping mechanism is arranged on the inner side of the spray paint support frame;

[0013] The paint spraying auxiliary mechanism is arranged at the inner front end of the paint spraying support frame.

[0014] Furthermore, the clamping and flipping mechanism includes: a paint spraying drive motor, a paint spraying drive lead screw and a paint spraying sliding frame;

[0015] The paint spraying drive motor is fixedly connected above the rear end of the paint spraying limit bracket;

[0016] The paint spraying drive screw is rotatably connected to the inner upper end of the paint spraying limit bracket, and the paint spraying drive screw is coaxially fixedly connected to the rotating shaft of the paint spraying drive motor;

[0017] The lower end of the paint spraying sliding frame is provided with a plurality of groups of nozzle structures, the nozzle structures of the paint spraying sliding frame are externally connected to a paint air pump, the paint spraying sliding frame is slidably connected to the inner upper end of the paint spraying limiting sliding seat, and the paint spraying sliding frame is threadedly connected to the paint spraying driving screw.

[0018] Furthermore, the clamping and flipping mechanism also includes: a drying fan;

[0019] The drying fan is fixedly connected to the rear end of the paint spraying limiting bracket.

[0020] Furthermore, the clamping and flipping mechanism also includes: a reversing connecting member, a reversing fixing member, a reversing clamping member, a clamping connecting spring and a clamping limiting protrusion;

[0021] The reversing connecting members are provided with two groups in total, one group of reversing connecting members is coaxially fixedly connected to the rear end of the rotating shaft of the paint spraying flip motor, and the other group of reversing connecting members is rotatably connected to the front end of the paint spraying clamping member;

[0022] The inverted fixing members are provided with four groups in total, and the four groups of inverted fixing members are respectively fixedly connected to the inner sides of the inverted connecting members;

[0023] The reversal clamping members are provided with four groups in total, and the four groups of reversal clamping members are respectively slidably connected to the inner side of the reversal fixing member;

[0024] The clamping connection springs are provided with four groups in total, and the four groups of clamping connection springs are respectively fixedly connected to the inner side of the reversing fixing member, and the outer sides of the four groups of clamping connection springs are all fixedly connected to the reversing clamping member;

[0025] There are two groups of clamping and limiting protrusions, which are respectively fixedly connected to the inner right side of the paint spraying support frame, and the outer sides of the two groups of clamping and limiting protrusions are provided with protruding structures.

[0026] Further, the spray painting auxiliary mechanism includes: an auxiliary fixing frame;

[0027] The auxiliary fixing frame is a semicircular ring structure, and the auxiliary fixing frame is fixedly connected to the inner front end of the spray paint support frame.

[0028] Furthermore, the spray painting auxiliary mechanism also includes: a cleaning fixing member, a cleaning telescopic member and a cleaning connecting spring;

[0029] The cleaning fixing members are provided in multiple groups, and the multiple groups of cleaning fixing members are respectively fixedly connected to the rear end of the auxiliary fixing frame;

[0030] The cleaning telescopic members are provided in a plurality of groups, and the plurality of groups of cleaning telescopic members are respectively slidably connected to the inner rear end of the cleaning fixed member;

[0031] The cleaning connection springs are provided in multiple groups, and the multiple groups of cleaning connection springs are respectively fixedly connected to the inner side of the cleaning fixed part, and the rear ends of the multiple groups of cleaning connection springs are fixedly connected to the cleaning telescopic part.

[0032] Compared with the prior art, the utility model has the following beneficial effects:

[0033] The utility model discloses turning on the paint spraying drive motor through the setting of the clamping and flipping mechanism, the rotating shaft of the paint spraying drive motor rotates to drive the paint spraying drive lead screw to rotate, the rotation of the paint spraying drive lead screw drives the paint spraying sliding frame to move forward, and the paint spraying sliding frame moves forward to realize the painting operation of the aluminum alloy door and window. When the painting of one side of the aluminum alloy door and window is completed, the paint spraying flipping motor is turned on at this time, the rotating shaft of the paint spraying flipping motor rotates to drive the reversing connecting piece to rotate, and the rotation of the reversing connecting piece drives the aluminum alloy door and window to turn over. At the same time, due to the limiting of the clamping limit protrusion, the two groups of reversing clamps on the right side are limited by the clamping limit protrusion, so that the clamping point can be replaced, which is convenient for painting the clamping position of the door and window, convenient for the workers' operation, reduces the workers' operation steps, and improves the painting efficiency of the aluminum alloy door and window.

[0034] The utility model provides a paint spraying auxiliary mechanism. After the paint spraying on one side of the aluminum alloy door and window is completed, the aluminum alloy door and window are flipped over. The flipped aluminum alloy door and window come into contact with the cleaning telescopic part to generate vibration, which accelerates the falling of excess paint on the surface of the aluminum alloy door and window, improves the paint spraying efficiency of the aluminum alloy door and window, and improves the paint spraying quality of the aluminum alloy door and window. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0036] Figure 2 It is a schematic diagram of the structure of the blow-drying fan of the utility model.

[0037] Figure 3 It is a structural schematic diagram of the auxiliary fixing frame of the utility model.

[0038] Figure 4 It is a schematic diagram of the structure of the clamping and flipping mechanism of the utility model.

[0039] Figure 5 It is a structural schematic diagram of the paint spraying auxiliary mechanism of the utility model.

[0040] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0041] 1. Paint spraying support frame; 101. Paint spraying drive motor; 102. Paint spraying drive screw; 103. Paint spraying slide frame; 104. Drying fan; 105. Reversal connecting piece; 106. Reversal fixing piece; 107. Reversal clamping piece; 108. Clamping connection spring; 109. Clamping limit bump; 2. Paint spraying limit bracket; 201. Auxiliary fixing frame; 202. Cleaning fixing piece; 203. Cleaning telescopic piece; 204. Cleaning connection spring; 3. Paint spraying limit slide seat; 4. Paint spraying flip motor; 5. Paint spraying clamping piece. DETAILED DESCRIPTION

[0042] The implementation of the utility model is further described in detail below in conjunction with the drawings and examples.

[0043] Embodiment 1:

[0044] like Figures 1 to 4 As shown:

[0045] The present embodiment provides a paint spraying device for aluminum alloy doors and windows, comprising a paint spraying support frame 1, a paint spraying limit bracket 2, a paint spraying limit sliding seat 3, a paint spraying turning motor 4, a paint spraying clamp 5 and a clamping turning mechanism;

[0046] The spray paint limit bracket 2 is welded on the top of the spray paint support frame 1;

[0047] There are two sets of paint spraying limit slides 3, which are respectively fixedly connected to the left and right sides of the paint spraying support frame 1, and both sets of paint spraying limit slides 3 are provided with a slide groove structure;

[0048] The paint spraying turning motor 4 is fixedly connected to the front end of the paint spraying support frame 1;

[0049] The spray paint clamp 5 is threadedly connected to the rear end of the spray paint support frame 1;

[0050] The clamping and flipping mechanism is arranged on the inner side of the spray paint support frame 1 .

[0051] The clamping and flipping mechanism includes: a paint spraying driving motor 101, a paint spraying driving screw 102, a paint spraying sliding frame 103, a blow-drying fan 104, a reversing connecting member 105, a reversing fixing member 106, a reversing clamping member 107, a clamping connecting spring 108 and a clamping limiting protrusion 109;

[0052] The paint spraying driving motor 101 is fixedly connected above the rear end of the paint spraying limiting bracket 2;

[0053] The paint spraying driving screw 102 is rotatably connected to the inner upper end of the paint spraying limiting bracket 2, and the paint spraying driving screw 102 is coaxially fixedly connected with the rotating shaft of the paint spraying driving motor 101;

[0054] The lower end of the paint spraying sliding frame 103 is provided with a plurality of nozzle structures, the nozzle structures of the paint spraying sliding frame 103 are externally connected to a paint air pump, the paint spraying sliding frame 103 is slidably connected to the inner upper end of the paint spraying limiting sliding seat 3, and the paint spraying sliding frame 103 is threadedly connected to the paint spraying driving screw 102;

[0055] The drying fan 104 is fixedly connected to the rear end of the paint spraying limiting bracket 2;

[0056] There are two groups of reversing connectors 105, one of which is coaxially fixedly connected to the rear end of the rotating shaft of the paint spraying flip motor 4, and the other group of reversing connectors 105 is rotatably connected to the front end of the paint spraying clamp 5;

[0057] There are four groups of inverted fixing members 106, and the four groups of inverted fixing members 106 are respectively fixedly connected to the inner sides of the inverted connecting members 105;

[0058] There are four groups of reversal clamping members 107, and the four groups of reversal clamping members 107 are slidably connected to the inner side of the reversal fixing member 106 respectively;

[0059] There are four groups of clamping connection springs 108, which are respectively fixedly connected to the inner side of the reversing fixing member 106, and the outer sides of the four groups of clamping connection springs 108 are all fixedly connected to the reversing clamping member 107;

[0060] There are two groups of clamping and limiting protrusions 109 , which are respectively fixedly connected to the inner right side of the paint spraying support frame 1 , and the outer sides of the two groups of clamping and limiting protrusions 109 are both provided with protruding structures.

[0061] During use, when it is necessary to paint the aluminum alloy doors and windows, the aluminum alloy doors and windows are placed inside the reversal clamping member 107, and then the paint spraying clamping member 5 is rotated. The paint spraying clamping member 5 rotates to drive the reversal connecting member 105 to move forward, and the reversal connecting member 105 moves forward to drive the reversal clamping member 107 to move forward. The reversal clamping member 107 moves forward to clamp the aluminum alloy doors and windows, and then the paint spraying drive motor 101 is turned on. The rotation shaft of the paint spraying drive motor 101 rotates to drive the paint spraying drive screw 102 to rotate, and the rotation of the paint spraying drive screw 102 drives the paint spraying sliding frame 103 to move forward. Move, the paint sliding frame 103 moves forward to realize the painting operation of the aluminum alloy doors and windows, and at the same time, the blow-drying fan 104 is turned on, the blow-drying fan 104 accelerates the drying of the paint. When the painting of one side of the aluminum alloy doors and windows is completed, the paint flipping motor 4 is turned on, and the rotation of the rotating shaft of the paint flipping motor 4 drives the reversing connecting piece 105 to rotate, and the rotation of the reversing connecting piece 105 drives the aluminum alloy doors and windows to flip over. At the same time, due to the limitation of the clamping limit protrusion 109, the two groups of reversing clamps 107 on the right are limited by the clamping limit protrusion 109, thereby realizing the replacement of the clamping point and facilitating the painting of the clamping position of the doors and windows.

[0062] Embodiment 2:

[0063] The utility model provides a paint spraying device for aluminum alloy doors and windows. Based on the first embodiment, Figures 1 to 5 As shown, it also includes a spray paint auxiliary mechanism, which is arranged at the inner front end of the spray paint support frame 1.

[0064] The spray painting auxiliary mechanism includes: an auxiliary fixing frame 201, a cleaning fixing member 202, a cleaning telescopic member 203 and a cleaning connecting spring 204;

[0065] The auxiliary fixing frame 201 is a semicircular ring structure, and the auxiliary fixing frame 201 is fixedly connected to the inner front end of the spray paint support frame 1;

[0066] There are multiple groups of cleaning fixing members 202, and the multiple groups of cleaning fixing members 202 are respectively fixedly connected to the rear end of the auxiliary fixing frame 201;

[0067] There are multiple groups of cleaning telescopic members 203, and the multiple groups of cleaning telescopic members 203 are respectively slidably connected to the inner rear end of the cleaning fixed member 202;

[0068] There are multiple groups of cleaning connection springs 204 , which are respectively fixedly connected to the inner side of the cleaning fixed member 202 , and the rear ends of the multiple groups of cleaning connection springs 204 are fixedly connected to the cleaning telescopic member 203 .

[0069] During use, after painting one side of the aluminum alloy door and window is completed, the aluminum alloy door and window is flipped over, and the flipped aluminum alloy door and window contacts the cleaning telescopic part 203 to generate vibration, which accelerates the falling of excess paint on the surface of the aluminum alloy door and window. When the aluminum alloy door and window passes the position of the cleaning telescopic part 203, the cleaning telescopic part 203 is squeezed to the inner side of the cleaning fixed part 202.

Claims

1. A paint spraying device for aluminum alloy doors and windows, comprising a paint spraying support frame (1), a paint spraying limit bracket (2), a paint spraying limit sliding seat (3), a paint spraying turning motor (4), a paint spraying clamp (5), a clamping turning mechanism and a paint spraying auxiliary mechanism; characterized in that: The paint spraying limit bracket (2) is welded on the top of the paint spraying support frame (1); the paint spraying limit slide seat (3) is provided with two groups, and the two groups of paint spraying limit slide seats (3) are respectively fixedly connected to the left and right sides of the paint spraying support frame (1), and the two groups of paint spraying limit slide seats (3) are provided with a slide groove structure; the paint spraying turning motor (4) is fixedly connected to the front end of the paint spraying support frame (1); the paint spraying clamping piece (5) is threadedly connected to the rear end of the paint spraying support frame (1); the clamping turning mechanism is arranged on the inner side of the paint spraying support frame (1); and the paint spraying auxiliary mechanism is arranged at the inner front end of the paint spraying support frame (1).

2. The aluminum alloy door and window painting device according to claim 1, characterized in that: The clamping and flipping mechanism comprises: a paint spraying drive motor (101), a paint spraying drive screw (102) and a paint spraying slide frame (103); the paint spraying drive motor (101) is fixedly connected to the upper rear end of the paint spraying limit bracket (2); the paint spraying drive screw (102) is rotatably connected to the inner upper end of the paint spraying limit bracket (2), and the paint spraying drive screw (102) is coaxially fixedly connected to the rotating shaft of the paint spraying drive motor (101); a plurality of groups of nozzle structures are arranged at the lower end of the paint spraying slide frame (103), the nozzle structure of the paint spraying slide frame (103) is externally connected to a paint air pump, the paint spraying slide frame (103) is slidably connected to the inner upper end of the paint spraying limit sliding seat (3), and the paint spraying slide frame (103) is threadedly connected to the paint spraying drive screw (102).

3. The aluminum alloy door and window painting device according to claim 1, characterized in that: The clamping and flipping mechanism also includes: a drying fan (104); the drying fan (104) is fixedly connected to the rear end of the paint spraying limiting bracket (2).

4. The aluminum alloy door and window painting device according to claim 1, characterized in that: The clamping and flipping mechanism also includes: a reversing connecting member (105), a reversing fixing member (106), a reversing clamping member (107), a clamping connection spring (108) and a clamping limit protrusion (109); the reversing connecting member (105) is provided in two groups, one group of the reversing connecting members (105) is coaxially fixedly connected to the rear end of the rotating shaft of the paint spraying flipping motor (4), and the other group of the reversing connecting members (105) is rotatably connected to the front end of the paint spraying clamping member (5); the reversing fixing member (106) is provided in four groups, and the four groups of the reversing fixing members (106) are respectively fixedly connected to the inner side of the reversing connecting member (105); the reversing clamping member (107) is provided in two groups, and the reversing fixing member (106) is fixedly connected to the inner side of the reversing connecting member (105); A total of four groups of holding members (107) are provided, and the four groups of reversing clamping members (107) are respectively slidably connected to the inner side of the reversing fixing member (106); a total of four groups of clamping connection springs (108) are provided, and the four groups of clamping connection springs (108) are respectively fixedly connected to the inner side of the reversing fixing member (106), and the outer sides of the four groups of clamping connection springs (108) are all fixedly connected to the reversing clamping members (107); a total of two groups of clamping limit protrusions (109) are provided, and the two groups of clamping limit protrusions (109) are respectively fixedly connected to the inner right side of the spray paint support frame (1), and the outer sides of the two groups of clamping limit protrusions (109) are both provided with a protruding structure.

5. The aluminum alloy door and window painting device according to any one of claims 1 to 4, characterized in that: The spray paint auxiliary mechanism comprises: an auxiliary fixing frame (201); the auxiliary fixing frame (201) is a semicircular ring structure, and the auxiliary fixing frame (201) is fixedly connected to the inner front end of the spray paint support frame (1).

6. The aluminum alloy door and window painting device according to claim 5, characterized in that: The paint spraying auxiliary mechanism also includes: a cleaning fixed part (202), a cleaning telescopic part (203) and a cleaning connecting spring (204); the cleaning fixed part (202) is provided in multiple groups, and the multiple groups of cleaning fixed parts (202) are respectively fixedly connected to the rear end of the auxiliary fixing frame (201); the cleaning telescopic part (203) is provided in multiple groups, and the multiple groups of cleaning telescopic parts (203) are respectively slidably connected to the inner rear end of the cleaning fixed part (202); the cleaning connecting spring (204) is provided in multiple groups, and the multiple groups of cleaning connecting springs (204) are respectively fixedly connected to the inner side of the cleaning fixed part (202), and the rear ends of the multiple groups of cleaning connecting springs (204) are all fixedly connected to the cleaning telescopic part (203).

Images