Display frame sand blasting processing device

Abstract

The utility model provides a sand blasting processing device for a display frame, belongs to the technical field of sand blasting machines, and aims to solve the problem that the existing broken abrasive material is attached to an observation window of the sand blasting machine, so that the observation of a worker on the surface treatment condition of the frame is influenced. Comprising a sand blasting machine body, a sand blasting observation window, an operation hole, a conveying guide rail, a conveying sliding frame, a sand blasting cleaning scraper, a sand blasting placing mechanism and a sand blasting cleaning mechanism. The sand blasting observation window is fixedly connected to the front end of the upper portion of the sand blasting machine body. The conveying guide rails are fixedly connected to the interior of the sand blasting machine body. The conveying sliding frame is connected to the upper portion of the conveying guide rail in a sliding mode. The sand blasting cleaning scraper is arranged at the rear end of the sand blasting observation window; the sand blasting placing mechanism is fixedly connected to the upper portion of the conveying sliding frame. The sand blasting cleaning mechanism is arranged in the sand blasting machine body, cleaning of the sand blasting observation window is achieved, and cleanliness of the sand blasting observation window is guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of sandblasting machines, and more specifically relates to a sandblasting processing device for a display frame. Background Art

[0002] Sandblasting of display frames is a surface treatment process that uses high-pressure gas to shoot abrasives (such as sand particles) toward the surface of the display frame, making the surface of the display frame rough, making it easier to spray the display frame later and ensuring the adhesion of the paint. The existing process generally uses a sandblasting machine to spray the frame. When sandblasting, workers need to put the frame into the sandblasting box, and then observe the sandblasting situation through the observation window on the outside of the sandblasting box, and adjust the angle of the frame in time.

[0003] The existing application number is: CN202310433870.7 A batch sandblasting and oxidation treatment equipment for photovoltaic module frames belongs to the field of photovoltaic module frame processing technology. It is to solve the problem that the existing sandblasting and oxidation treatment equipment has a good effect when processing flat aluminum plates, but when processing bent aluminum materials such as photovoltaic module frames, it is necessary to manually adjust the position repeatedly and sandblast multiple times to adjust the sandblasting angle, resulting in slow sandblasting speed and low production efficiency, which is not conducive to batch sandblasting and oxidation treatment of photovoltaic module frames; the present invention realizes multi-angle and large-scale sandblasting of photovoltaic module frames through the setting of multi-angle batch sandblasting mechanism, realizes detailed processing of photovoltaic module frame sandblasting through the setting of sandblasting gun, and realizes the fixing of photovoltaic module frame during large-scale sandblasting through the matching setting of photovoltaic module outer frame fixer and photovoltaic module outer frame to be processed.

[0004] Based on the above, when workers perform sandblasting on the frame, the abrasive is sprayed out by high-pressure gas. When the abrasive hits the frame, it will splash outward, which can easily cause the broken abrasive to adhere to the observation window of the sandblasting machine, affecting the workers' observation of the surface treatment of the frame. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a display frame sandblasting processing device to solve the existing problem that when workers sandblast the frame, the abrasive is sprayed out by high-pressure gas, and when the abrasive hits the frame, it will splash outward, which easily causes the broken abrasive to adhere to the observation window of the sandblasting machine, affecting the workers' observation of the surface treatment of the frame.

[0006] The purpose and effect of the display frame sandblasting device of the utility model are achieved by the following specific technical means:

[0007] A display frame sandblasting device includes a sandblasting machine body, a sandblasting observation window, an operation hole, a conveying guide rail, a conveying slide, a sandblasting cleaning scraper, a sandblasting placement mechanism, and a sandblasting cleaning mechanism;

[0008] The sandblasting observation window is fixedly connected to the upper front end of the sandblasting machine body;

[0009] There are two groups of operation holes, which are respectively opened in front of the sandblasting machine body;

[0010] There are two groups of conveying guide rails, and the two groups of conveying guide rails are respectively fixedly connected to the inside of the sandblasting machine body;

[0011] The conveying slide is slidably connected above the conveying guide rail;

[0012] The sandblasting cleaning scraper is arranged at the rear end of the sandblasting observation window, and the front end surface of the sandblasting cleaning scraper is provided with a rubber strip structure, and the front end rubber strip structure of the sandblasting cleaning scraper is in friction contact with the sandblasting observation window;

[0013] The sandblasting placement mechanism is fixedly connected above the conveying slide;

[0014] The sandblasting cleaning mechanism is arranged inside the sandblasting machine body.

[0015] Furthermore, the sandblasting placement mechanism includes: a placement turntable, a placement positioning member and a sandblasting protection block;

[0016] The placement turntable is rotatably connected above the conveying slide;

[0017] The placement positioning member is a rectangular frame structure, fixedly connected to the top of the placement turntable, and has multiple groups of groove structures.

[0018] The sandblasting protection block is a circular ring structure, fixedly connected to the top of the conveying slide, and arranged on the periphery of the positioning piece.

[0019] Furthermore, the sandblasting cleaning mechanism includes: a cleaning guide and a cleaning trigger slide rail;

[0020] There are two groups of cleaning guides, which are fixedly connected to the inside of the sandblasting machine body, and are respectively arranged on the upper and lower sides of the sandblasting observation window. The sandblasting cleaning scraper is slidably connected to the inner sides of the two groups of cleaning guides.

[0021] The cleaning trigger slide rail is fixedly connected to the interior of the sandblasting machine body.

[0022] Furthermore, the sandblasting cleaning mechanism further comprises: a cleaning connecting member and a cleaning return spring;

[0023] The cleaning connecting piece is slidably connected to the right side of the interior of the cleaning trigger slide rail, and the upper end of the cleaning connecting piece is fixedly connected to the sandblasting cleaning scraper;

[0024] The cleaning reset spring is fixedly connected to the inner side of the cleaning trigger slide rail, and the right end of the cleaning reset spring is fixedly connected to the cleaning connecting piece.

[0025] Furthermore, the sandblasting cleaning mechanism further comprises: a first cleaning trigger rod and a trigger spring member;

[0026] The first cleaning trigger rod is slidably connected to the upper rear end of the cleaning connecting piece;

[0027] The trigger spring component is fixedly connected to the rear end of the first cleaning trigger rod, and the rear end of the trigger spring component is fixedly connected to the cleaning connecting component.

[0028] Furthermore, the sandblasting cleaning mechanism further comprises: a second cleaning trigger rod and a third cleaning trigger rod;

[0029] The second cleaning trigger rod is fixedly connected to the front of the conveying slide;

[0030] The third cleaning trigger rod is fixedly connected to the sandblasting machine body, and the third cleaning trigger rod and the first cleaning trigger rod together form a wedge structure.

[0031] Compared with the prior art, the present invention has the following beneficial effects:

[0032] The utility model is provided with a sandblasting placement mechanism. When the display frame needs to be sandblasted, the worker places the frame on the inner side of the placement positioning piece, and the placement positioning piece realizes the positioning of the frame. Then the conveying slide is pushed into the interior of the sandblasting machine body, and the box door of the sandblasting machine body is closed. The worker's hand passes through the operating hole to perform the sandblasting operation, and the placement turntable is convenient for adjusting the angle of the frame. At the same time, when the frame is sandblasted, the sandblasting protective block is used to block it, which reduces the collision of the sprayed material with the inner wall of the sandblasting machine body, reduces the damage to the sandblasting machine body, and extends the service life of the sandblasting machine body.

[0033] The utility model is provided with the sandblasting cleaning mechanism. The conveying slide moves to the left, driving the second cleaning trigger rod to move to the left. The second cleaning trigger rod moves to the left, driving the first cleaning trigger rod to move to the left. The first cleaning trigger rod moves to the left, driving the cleaning connecting piece to move to the left. The cleaning connecting piece moves to the left, driving the sandblasting cleaning scraper to move to the left. The sandblasting cleaning scraper moves to the left to clean the sandblasting observation window, ensuring the cleanliness of the sandblasting observation window, and facilitating the worker's observation of the surface treatment condition of the frame during sandblasting. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1It is a schematic diagram of the overall structure of the utility model.

[0035] Figure 2 It is a structural schematic diagram of the sandblasting protective baffle of the present utility model.

[0036] Figure 3 It is a structural schematic diagram of the sandblasting cleaning scraper of the present utility model.

[0037] Figure 4 It is a structural schematic diagram of the sandblasting placement mechanism of the present utility model.

[0038] Figure 5 It is a structural schematic diagram of the sandblasting cleaning mechanism of the present utility model.

[0039] In the figure, the corresponding relationship between the component names and the drawing numbers is as follows:

[0040] 1. Sandblasting machine body; 101. Place the turntable; 102. Place the positioning part; 103. Sandblasting protection block; 2. Sandblasting observation window; 3. Operation hole; 4. Conveyor guide rail; 5. Conveyor slide; 6. Sandblasting cleaning scraper; 601. Cleaning guide; 602. Cleaning trigger slide; 603. Cleaning connecting part; 604. Cleaning reset spring; 605. First cleaning trigger rod; 606. Trigger spring member; 607. Second cleaning trigger rod; 608. Third cleaning trigger rod. DETAILED DESCRIPTION

[0041] The following is a further detailed description of the embodiments of the present invention in conjunction with the accompanying drawings and examples.

[0042] Example 1:

[0043] As attached Figure 1 To the attached Figure 4 As shown:

[0044] The utility model provides a display frame sandblasting device, comprising a sandblasting machine body 1, a sandblasting observation window 2, an operation hole 3, a conveying guide rail 4, a conveying slide 5, a sandblasting cleaning scraper 6 and a sandblasting placement mechanism;

[0045] The sandblasting observation window 2 is fixedly connected to the upper front end of the sandblasting machine body 1;

[0046] There are two groups of operation holes 3, and the two groups of operation holes 3 are respectively opened in the front of the sandblasting machine body 1;

[0047] There are two sets of conveying guide rails 4, and the two sets of conveying guide rails 4 are respectively fixedly connected to the inside of the sandblasting machine body 1;

[0048] The conveying slide 5 is slidably connected above the conveying guide rail 4;

[0049] The sandblasting cleaning scraper 6 is arranged at the rear end of the sandblasting observation window 2, and the front end surface of the sandblasting cleaning scraper 6 is provided with a rubber strip structure, and the front end rubber strip structure of the sandblasting cleaning scraper 6 is in friction contact with the sandblasting observation window 2;

[0050] The sandblasting placement mechanism is fixedly connected above the conveying slide 5.

[0051] The sandblasting placement mechanism includes: a placement turntable 101, a placement positioning member 102 and a sandblasting protection block 103;

[0052] The turntable 101 is rotatably connected to the top of the conveying slide 5;

[0053] The placement positioning member 102 is a rectangular frame structure, and the placement positioning member 102 is fixedly connected to the top of the placement turntable 101. The placement positioning member 102 is provided with multiple groups of groove structures;

[0054] The sandblasting protection block 103 is a circular ring structure. The sandblasting protection block 103 is fixedly connected to the top of the conveying slide 5 and is arranged on the outer periphery of the positioning member 102 .

[0055] During use, when the display frame needs to be sandblasted, the worker places the frame on the inner side of the positioning piece 102, and the positioning piece 102 is placed to realize the positioning of the frame. Then the conveying slide 5 is pushed into the interior of the sandblasting machine body 1, and the box door of the sandblasting machine body 1 is closed. The worker's hand passes through the operating hole 3 to perform the sandblasting operation, and the turntable 101 is placed to facilitate the adjustment of the frame angle. At the same time, when the frame is sandblasted, the sandblasting protection block 103 is used to block it, which reduces the collision of the spray material with the inner wall of the sandblasting machine body 1, reduces the damage to the sandblasting machine body 1, and extends the service life of the sandblasting machine body 1.

[0056] Example 2:

[0057] The utility model provides a display frame sandblasting device, based on the first embodiment, as Figures 1 to 5 As shown, it also includes a sandblasting cleaning mechanism, which is arranged inside the sandblasting machine body 1.

[0058] The sandblasting cleaning mechanism includes: a cleaning guide 601, a cleaning trigger slide rail 602, a cleaning connecting member 603, a cleaning return spring 604, a first cleaning trigger rod 605, a trigger spring 606, a second cleaning trigger rod 607 and a third cleaning trigger rod 608;

[0059] There are two sets of cleaning guides 601, which are fixedly connected to the inside of the sandblasting machine body 1. The two sets of cleaning guides 601 are respectively arranged on the upper and lower sides of the sandblasting observation window 2, and the sandblasting cleaning scraper 6 is slidably connected to the inner sides of the two sets of cleaning guides 601.

[0060] The cleaning trigger slide rail 602 is fixedly connected to the interior of the sandblasting machine body 1;

[0061] The cleaning connecting member 603 is slidably connected to the right side of the inner side of the cleaning trigger slide rail 602, and the upper end of the cleaning connecting member 603 is fixedly connected to the sandblasting cleaning scraper 6;

[0062] The cleaning return spring 604 is fixedly connected to the inner side of the cleaning trigger slide rail 602, and the right end of the cleaning return spring 604 is fixedly connected to the cleaning connector 603;

[0063] The first cleaning trigger rod 605 is slidably connected to the upper rear end of the cleaning connecting member 603;

[0064] The trigger spring member 606 is fixedly connected to the rear end of the first cleaning trigger rod 605, and the rear end of the trigger spring member 606 is fixedly connected to the cleaning connection member 603;

[0065] The second cleaning trigger rod 607 is fixedly connected to the front of the conveying slide 5;

[0066] The third cleaning trigger rod 608 is fixedly connected to the sandblasting machine body 1 , and the third cleaning trigger rod 608 and the first cleaning trigger rod 605 together form a wedge structure.

[0067] During use, when the conveying slide 5 moves to the left and enters the interior of the sandblasting machine body 1, the conveying slide 5 moves to the left, driving the second cleaning trigger rod 607 to move to the left, and the second cleaning trigger rod 607 moves to the left, driving the first cleaning trigger rod 605 to move to the left, and the first cleaning trigger rod 605 moves to the left, driving the cleaning connecting piece 603 to move to the left, and the cleaning connecting piece 603 moves to the left, driving the sandblasting cleaning scraper 6 to move to the left. The sandblasting cleaning scraper 6 moves to the left to clean the sandblasting observation window 2, ensuring the cleanliness of the sandblasting observation window 2, and facilitating the workers to observe the surface treatment of the frame during sandblasting. At the same time, the first cleaning trigger rod 605 continues to move to the left and contacts the third cleaning trigger rod 608. The first cleaning trigger rod 605 is squeezed forward. At this time, the sandblasting cleaning scraper 6 is reset under the action of the cleaning reset spring 604.

Claims

1. A display frame sandblasting device, characterized by: The invention comprises a sandblasting machine body (1), a sandblasting observation window (2), an operation hole (3), a conveying guide rail (4), a conveying slide (5), a sandblasting cleaning scraper (6), a sandblasting placement mechanism and a sandblasting cleaning mechanism; the sandblasting observation window (2) is fixedly connected to the upper front end of the sandblasting machine body (1); the operation holes (3) are provided in two groups, and the two groups of operation holes (3) are respectively opened in front of the sandblasting machine body (1); the conveying guide rails (4) are provided in two groups, and the two groups of conveying guide rails (4) are respectively fixedly connected to the front end of the sandblasting machine body (1); The sandblasting machine body (1) is connected to the inside of the sandblasting machine body (1); the conveying slide (5) is slidably connected to the top of the conveying guide rail (4); the sandblasting cleaning scraper (6) is arranged at the rear end of the sandblasting observation window (2), and the front end surface of the sandblasting cleaning scraper (6) is provided with a rubber strip structure, and the front end rubber strip structure of the sandblasting cleaning scraper (6) is in friction contact with the sandblasting observation window (2); the sandblasting placement mechanism is fixedly connected to the top of the conveying slide (5); and the sandblasting cleaning mechanism is arranged inside the sandblasting machine body (1).

2. A display frame sandblasting device according to claim 1, characterized in that: The sandblasting placement mechanism comprises: a placement turntable (101), a placement positioning member (102) and a sandblasting protection block (103); the placement turntable (101) is rotatably connected above the conveying slide (5); the placement positioning member (102) is a rectangular frame structure, the placement positioning member (102) is fixedly connected above the placement turntable (101), and the placement positioning member (102) is provided with multiple groups of groove structures; the sandblasting protection block (103) is a circular ring structure, the sandblasting protection block (103) is fixedly connected above the conveying slide (5), and the sandblasting protection block (103) is arranged on the outer periphery of the placement positioning member (102).

3. A display frame sandblasting device according to claim 1, characterized in that: The sandblasting cleaning mechanism comprises: a cleaning guide (601) and a cleaning trigger slide rail (602); the cleaning guide (601) is provided in two groups, the two groups of cleaning guides (601) are respectively fixedly connected to the inside of the sandblasting machine body (1), the two groups of cleaning guides (601) are respectively provided on the upper and lower sides of the sandblasting observation window (2), and the sandblasting cleaning scraper (6) is slidably connected to the inner sides of the two groups of cleaning guides (601); the cleaning trigger slide rail (602) is fixedly connected to the inside of the sandblasting machine body (1).

4. A display frame sandblasting device as claimed in claim 3, characterized in that: The sandblasting cleaning mechanism further comprises: a cleaning connecting member (603) and a cleaning reset spring (604); the cleaning connecting member (603) is slidably connected to the right side of the interior of the cleaning trigger slide rail (602), and the upper end of the cleaning connecting member (603) is fixedly connected to the sandblasting cleaning scraper (6); the cleaning reset spring (604) is fixedly connected to the inner side of the cleaning trigger slide rail (602), and the right end of the cleaning reset spring (604) is fixedly connected to the cleaning connecting member (603).

5. A display frame sandblasting device as claimed in claim 4, characterized in that: The sandblasting cleaning mechanism further comprises: a first cleaning trigger rod (605) and a trigger spring member (606); the first cleaning trigger rod (605) is slidably connected to the upper rear end of the cleaning connecting member (603); the trigger spring member (606) is fixedly connected to the rear end of the first cleaning trigger rod (605), and the rear end of the trigger spring member (606) is fixedly connected to the cleaning connecting member (603).

6. A display frame sandblasting device as claimed in claim 5, characterized in that: The sandblasting cleaning mechanism further comprises: a second cleaning trigger rod (607) and a third cleaning trigger rod (608); the second cleaning trigger rod (607) is fixedly connected to the front of the conveying slide (5); the third cleaning trigger rod (608) is fixedly connected to the sandblasting machine body (1), and the third cleaning trigger rod (608) and the first cleaning trigger rod (605) together form a wedge structure.

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