Spraying device for glass production

Abstract

The utility model discloses a spraying device for glass production, and belongs to the technical field of glass production. Comprising a workbench and a bearing frame, and a spraying head communicating with a spraying box is arranged in the bearing frame; a positioning block is fixedly arranged on the workbench, a positioning groove is formed in the positioning block, and the lower end of the glass is located in the positioning groove; a clamping structure capable of sliding up and down is arranged on the supporting frame; partition plates are fixedly arranged on the upper side and the lower side of the bearing frame and attached to the glass. A fixing cylinder is fixedly connected to the workbench, and a lifting structure fixedly connected with the bearing frame is arranged in the fixing cylinder in a sliding mode. The bearing frame is provided with a height adjusting structure connected with the partition plate. By arranging the positioning blocks and the clamping structures, glass can be quickly positioned and limited; and the partition plate is arranged, one side of the glass can be directly shielded after the glass is installed, more convenience is achieved, glue marks cannot be left on the glass, meanwhile, the partition plate can be used for recycling the spraying liquid, and waste is avoided.

Description

Technical Field

[0001] The utility model provides a spraying device for glass production, belonging to the technical field of glass production. Background Art

[0002] In the glass manufacturing industry, spraying equipment is a key technology used to evenly apply various coatings on the glass surface. These coatings can be protective, decorative, or have special functions. The design and application of spraying equipment is essential to the production of high-quality glass products.

[0003] When spraying glass, it is not necessary to spray the entire glass. It is often necessary to spray part of the glass, especially for decorative glass, which often requires clear layers and boundaries after spraying. However, the spray head used for spraying glass often sprays a more divergent coating that cannot form a clear boundary. Therefore, the prior art often sets a shielding device on the glass, such as pasting newspapers, which is not only troublesome to operate, but also easy to leave glue marks on the glass and easily cause waste of coating. In view of the above problems, a new type of spraying device for glass production is needed to solve them. Utility Model Content

[0004] The technical problem to be solved by the utility model is that when spraying on glass, it is inconvenient to form a clear dividing line on the glass due to the divergent characteristics of the spray head.

[0005] In order to solve the above-mentioned problems, the utility model proposes the following technical solutions: a spraying device for glass production, comprising a workbench, a supporting frame is fixedly arranged on the workbench, glass is placed in the supporting frame, and a spray box is arranged on one side of the workbench; a bearing frame is arranged on one side of the glass, and a spray head connected with the spray box is arranged in the bearing frame; a positioning block is fixedly arranged on the workbench, a positioning groove is provided in the positioning block, and the lower end of the glass is located in the positioning groove; a clamping structure that slides up and down is arranged on the supporting frame, and the clamping structure corresponds to the upper end of the glass; partition plates are fixedly arranged on the upper and lower sides of the bearing frame, and the partition plates and the glass are fitted together; a fixing cylinder is fixedly connected to the workbench, and a lifting structure fixedly connected to the bearing frame is slidably arranged in the fixing cylinder; a height adjustment structure connected to the partition plate is arranged on the bearing frame.

[0006] The clamping structure includes a sliding rod and a limiting plate. The sliding rod is slidably arranged relative to the support frame, and the limiting plate is fixedly connected to the bottom of the sliding rod. A clamping groove is provided at the bottom of the limiting plate, and the upper end of the glass is located in the clamping groove.

[0007] A spring is sleeved on the sliding rod, and an operating block is fixedly connected to the limiting plate, and the operating block is slidably arranged relative to the supporting frame.

[0008] The lifting structure includes a lifting block and a connecting rod. The lifting block is slidably arranged in a fixed cylinder, and the connecting rod is fixedly connected to the lifting block. A guide groove is provided on one side of the fixed cylinder, and the connecting rod is located in the guide groove, and the connecting rod is fixedly connected to the carrier frame. A motor groove is provided in the workbench, and a lifting motor is arranged in the motor groove. A screw rod rotatably arranged in the fixed cylinder is fixedly connected to the output shaft of the lifting motor, and the lifting block is threadedly connected to the screw rod.

[0009] A collecting tank is provided in the partition plate, and a connecting pipe is connected to the bottom of the collecting tank below the supporting frame; a storage tank connected to the connecting pipe is provided in the workbench.

[0010] The height adjustment structure includes an adjustment rod, and the adjustment rod is fixedly connected to the supporting frame; the adjustment rod is slidably arranged relative to the partition plate, and bolt holes evenly distributed up and down are opened on the adjustment rod, and the adjustment rod is fixedly connected to the partition plate by bolts.

[0011] An elastic sealing pad is arranged at the position where the outer wall of the partition plate contacts the glass.

[0012] Beneficial effects of the utility model:

[0013] 1. A positioning groove is provided in the positioning block, and the lower end of the glass is located in the positioning groove; the support frame is provided with a clamping structure that slides up and down, and the clamping structure corresponds to the upper end of the glass. By providing the positioning block and the clamping structure, the glass can be quickly positioned and limited to ensure the stability of the glass during spraying.

[0014] 2. Separators are fixedly installed on the upper and lower sides of the carrier frame, and the separators fit the glass. Separators are directly installed on the upper and lower sides of the spray head, which can partially block the spray of the spray head, and after the spraying is completed, a clear dividing line will be formed at the position where the separator contacts the glass. There is no need to use external shielding objects to block the glass, which is more convenient and will not leave glue marks on the glass. At the same time, the separator can collect the spray liquid to avoid contaminating the workbench or wasting it. The height adjustment structure can adjust the distance between the two separators, so as to appropriately adjust the size of the spraying range. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model is a three-dimensional diagram of a spraying device for glass production.

[0016] Figure 2 This is a stereoscopic diagram from another perspective of a spraying device for glass production according to the utility model.

[0017] Figure 3 The utility model is a cross-sectional view of a workbench of a spraying device for glass production.

[0018] Figure 4 The utility model is a three-dimensional diagram of a partition plate of a spraying device for glass production.

[0019] Figure 5 The utility model is a structural diagram of a limit plate of a spraying device for glass production.

[0020] 1. Workbench; 2. Positioning block; 3. Glass; 4. Limit plate; 5. Sliding rod; 6. Operating block; 7. Spring; 8. Support frame; 9. Partition plate; 10. Fixed cylinder; 11. Spray box; 12. Carrying frame; 13. Spray head; 14. Connecting rod; 15. Guide groove; 16. Lifting block; 17. Screw rod; 18. Lifting motor; 19. Storage tank; 20. Collecting tank; 21. Adjusting rod; 22. Bolt hole; 23. Connecting pipe; 24. Card slot. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings.

[0022] according to Figure 1-5 As shown: the utility model provides a spraying device for glass production: it comprises a workbench 1, on which a support frame 8 is fixedly arranged, in which a glass 3 is placed, and a spray box 11 is arranged on one side of the workbench 1; a bearing frame 12 is arranged on one side of the glass 3, in which a spray head 13 connected with the spray box 11 is arranged; a positioning block 2 is fixedly arranged on the workbench 1, in which a positioning groove is provided, and the lower end of the glass 3 is located in the positioning groove; a clamping structure that slides up and down is arranged on the support frame 8, and the clamping structure corresponds to the upper end of the glass 3; partition plates 9 are fixedly arranged on the upper and lower sides of the bearing frame 12, and the partition plates 9 and the glass 3 are in contact with each other; a fixed cylinder 10 is fixedly connected to the workbench 1, in which a lifting structure fixedly connected to the bearing frame 12 is slidably arranged; a height adjustment structure connected to the partition plate 9 is arranged on the bearing frame 12.

[0023] By setting the positioning block 2 and the clamping structure, the glass 3 can be quickly positioned and limited. At the same time, partition plates 9 are directly set on both sides of the spray head 13, so that after the glass 3 is installed, one side of the glass 3 can be directly shielded, which is more convenient and will not leave glue marks on the glass 3. At the same time, the partition plate 9 can also be used to recycle the spray liquid to avoid waste.

[0024] like Figure 1-2 As shown, the clamping structure includes a sliding rod 5 and a limiting plate 4. The sliding rod 5 is slidably arranged relative to the support frame 8, and the limiting plate 4 is fixedly connected to the bottom of the sliding rod 5. A clamping groove 24 is opened at the bottom of the limiting plate 4, and the upper end of the glass 3 is located in the clamping groove 24.

[0025] A spring 7 is sleeved on the sliding rod 5, which can exert pressure on the limit plate 4 downward. At the same time, an appropriate spring 7 can be selected to ensure that the pressing force is not too large to avoid crushing the brittle glass 3. An operating block 6 is fixedly connected to the limit plate 4, and the operating block 6 is slidably arranged relative to the support frame 8 to facilitate pulling the limit plate 4.

[0026] like Figure 3 As shown, the lifting structure includes a lifting block 16 and a connecting rod 14. The lifting block 16 is slidably arranged in the fixed cylinder 10, and the connecting rod 14 is fixedly connected to the lifting block 16. A guide groove 15 is provided on one side of the fixed cylinder 10, and the connecting rod 14 is located in the guide groove 15, and the connecting rod 14 is fixedly connected to the carrier frame 12. A motor groove is provided in the workbench 1, and a lifting motor 18 is arranged in the motor groove. A screw rod 17 rotatably arranged in the fixed cylinder 10 is fixedly connected to the output shaft of the lifting motor 18, and the lifting block 16 is threadedly connected to the screw rod 17. The lifting motor 18 and the screw rod 17 structure are used to drive the lifting structure to rise and fall, which is convenient for controlling the lifting structure.

[0027] A collecting tank 20 is provided in the partition plate 9, which can collect excess spray liquid to avoid waste, and a connecting pipe 23 is connected to the bottom of the collecting tank 20 located below the carrier frame 12; a storage tank 19 connected to the connecting pipe 23 is provided in the workbench 1, which can temporarily store the collected spray liquid.

[0028] The height adjustment structure includes an adjustment rod 21, and the adjustment rod 21 is fixedly connected to the carrier frame 12; the adjustment rod 21 is slidably arranged relative to the partition plate 9, and bolt holes 22 evenly distributed up and down are opened on the adjustment rod 21, and the adjustment rod 21 is fixedly connected to the partition plate 9 by bolts. The height of the partition plate 9 can be adjusted by operating the bolts, so as to appropriately adjust the spraying range.

[0029] An elastic sealing pad is provided at the position where the outer wall of the partition plate 9 contacts the glass 3 , so that the partition plate 9 can have a better partitioning effect on the glass 3 .

[0030] Principle of the utility model

[0031] Before placing the glass 3, the height of the spray head 13 and the distance between the two partition plates 9 can be adjusted, such as Figure 4 As shown, screw out the bolts to slide the partition plate 9 relative to the adjustment rod 21; select a suitable bolt hole 22 to re-fix the partition plate 9. Figure 3 As shown, the motor is started, and driven by the lifting structure, the carrier frame 12 drives the partition plate 9 and the spray head 13 to move to a suitable height position.

[0032] When using the utility model, pull the operating block 6 upward to move the limit plate 4 upward, and the limit plate 4 compresses the spring 7 at the same time; put the glass 3 into the positioning groove of the positioning block 2, and at this time, one side of the glass 3 is in contact with the partition plate 9, and the two partition plates 9 can immediately partially cover the glass 3, without the need to use external shielding objects to cover the glass 3 every time a new glass 3 is placed. Release the operating block 6, and under the action of gravity and the rebound force of the spring 7, the slot 24 of the limit plate 4 is stuck on the upper end of the glass 3, thereby limiting the position of the glass 3, such as Figure 1-2 As shown. When the spray liquid comes out of the spray box 11 and passes through the spray head 13 to be sprayed onto the glass 3, due to the obstruction of the upper and lower partition plates 9, it can avoid being sprayed outside the partition plates 9 and form a clear dividing line. At the same time, the collection tank 20 in the partition plate 9 can collect the spray liquid to avoid waste, and the spray liquid flows into the storage tank 19 through the connecting pipe 23.

[0033] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A spraying device for glass production, comprising a workbench (1), a support frame (8) being fixedly arranged on the workbench, a glass (3) being placed in the support frame (8), and a spraying box (11) being arranged on one side of the workbench (1); a bearing frame (12) being arranged on one side of the glass (3), a spraying head (13) being arranged in the bearing frame (12) and being connected to the spraying box (11); characterized in that: A positioning block (2) is fixedly arranged on the workbench (1), a positioning groove is provided in the positioning block (2), and the lower end of the glass (3) is located in the positioning groove; a clamping structure that slides up and down is provided on the support frame (8), and the clamping structure corresponds to the upper end of the glass (3); partition plates (9) are fixedly arranged on the upper and lower sides of the bearing frame (12), and the partition plates (9) and the glass (3) are in contact with each other; a fixed cylinder (10) is fixedly connected to the workbench (1), and a lifting structure that is fixedly connected to the bearing frame (12) is slidably arranged in the fixed cylinder (10); and a height adjustment structure connected to the partition plate (9) is provided on the bearing frame (12).

2. A spraying device for glass production according to claim 1, characterized in that: The clamping structure comprises a sliding rod (5) and a limiting plate (4); the sliding rod (5) is slidably arranged relative to the support frame (8), and the limiting plate (4) is fixedly connected to the bottom of the sliding rod (5); a clamping groove (24) is provided at the bottom of the limiting plate (4), and the upper end of the glass (3) is located in the clamping groove (24).

3. A spraying device for glass production according to claim 2, characterized in that: The sliding rod (5) is sleeved with a spring (7), and the limiting plate (4) is fixedly connected with an operating block (6), which is slidably arranged relative to the supporting frame (8).

4. A spraying device for glass production according to claim 1, characterized in that: The lifting structure comprises a lifting block (16) and a connecting rod (14); the lifting block (16) is slidably arranged in a fixed cylinder (10), and the connecting rod (14) is fixedly connected to the lifting block (16); a guide groove (15) is provided on one side of the fixed cylinder (10), the connecting rod (14) is located in the guide groove (15), and the connecting rod (14) is fixedly connected to the carrier frame (12); a motor groove is provided in the workbench (1), and a lifting motor (18) is arranged in the motor groove; a screw rod (17) rotatably arranged in the fixed cylinder (10) is fixedly connected to the output shaft of the lifting motor (18), and the lifting block (16) is threadedly connected to the screw rod (17).

5. A spraying device for glass production according to claim 1, characterized in that: The partition plate (9) is provided with a collecting tank (20), and a connecting pipe (23) is connected to the bottom of the collecting tank (20) located below the carrier frame (12); and a storage tank (19) connected to the connecting pipe (23) is provided in the workbench (1).

6. A spraying device for glass production according to claim 1, characterized in that: The height adjustment structure comprises an adjustment rod (21), and the adjustment rod (21) is fixedly connected to the bearing frame (12); the adjustment rod (21) is slidably arranged relative to the partition plate (9), the adjustment rod (21) is provided with bolt holes (22) evenly distributed up and down, and the adjustment rod (21) is fixedly connected to the partition plate (9) by bolts.

7. A spraying device for glass production according to claim 1, characterized in that: An elastic sealing pad is provided at a position where the outer wall of the partition plate (9) contacts the glass (3).

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