Conveying mechanism for automatic glazing of ceramic cookware

Abstract

The utility model discloses a conveying mechanism for automatic glazing of ceramic cookware, belongs to the technical field of glazing, and aims to solve the problems that in the prior art, after the surface of the ceramic cookware is glazed, the glaze surface is relatively wet, so that dripping exists in the conveying process, and the subsequent drying efficiency is relatively low. A conveying belt is arranged on a driving roller of the conveying machine body, a glaze surface drying mechanism is arranged above the conveying belt in the conveying machine body, and the glaze surface drying mechanism comprises a distance adjusting sliding seat, a drying box and a hot air pump; according to the glaze drying mechanism, the hot air outlets of the drying boxes are aligned with the conveyed ceramic pot for blowing, so that the purpose of improving the glaze drying efficiency can be achieved, and meanwhile, a shrinkage opening between the two drying boxes can be adjusted so as to control the distance between the hot air outlets and the ceramic pot, so that the blowing centrality is ensured; and therefore, the glaze surfaces of the ceramic pots with different sizes can be effectively dried.

Description

Technical Field

[0001] The utility model belongs to the technical field of glazing, and in particular relates to a transmission mechanism for automatic glazing of ceramic cookware. Background Art

[0002] Glaze is a colorless or colored glassy thin layer covering the surface of ceramic products. It is made by mixing mineral raw materials (feldspar, quartz, talc, kaolin, etc.) and raw materials in a certain proportion (some raw materials can be made into frits first), grinding them into glaze slurry, and applying them to the surface of the green body. The glaze can increase the mechanical strength, thermal stability and dielectric strength of the products, and also beautify the objects, facilitate wiping, and prevent them from being corroded by dust and filth.

[0003] At present, ceramic cookware goes through a glazing process during the production process. After glazing, the ceramic cookware will be transported to the next process using a conveyor. Since the glaze surface of the ceramic cookware is relatively moist after glazing and the efficiency of natural drying during the conveying process is low, the glaze is easy to drip and remain on the conveyor belt during the conveying process. The glaze dripping onto the conveyor belt is not convenient to clean, and if it is not cleaned in time, it will dry up on the belt surface and cause material accumulation.

[0004] Therefore, a conveying mechanism for automatically glazing ceramic cookware is needed to solve the problem in the prior art that the glaze surface of the ceramic cookware is relatively moist after glazing, resulting in dripping during the conveying process and low subsequent drying efficiency. Utility Model Content

[0005] The utility model aims to provide a transmission mechanism for automatically glazing ceramic cookware to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a conveying mechanism for automatically glazing ceramic cookware, comprising a conveying body, a conveying belt is arranged on the driving roller of the conveying body, a glaze drying mechanism is arranged inside the conveying body above the conveying belt, the glaze drying mechanism comprises a distance-adjusting slide, a drying box and a hot air pump, the distance-adjusting slide is fixed at one end of the conveying body, the drying box is arranged above the conveying belt, the hot air pump is fixed to the upper surface of the distance-adjusting slide, a scraper discharge mechanism is arranged below the distance-adjusting slide, the scraper discharge mechanism comprises an oblique scraper knife and a residual material discharge outlet, the oblique scraper knife is arranged below the distance-adjusting slide, and a residual material discharge outlet is arranged between the oblique scraper knife and the distance-adjusting slide.

[0007] It should be noted in the solution that a distance adjusting slot is provided inside the distance adjusting slide, a first slider is slidably connected in the distance adjusting slot of the distance adjusting slide, and a second slider is slidably connected in the distance adjusting slot of the distance adjusting slide on one side of the first slider.

[0008] It is further worth mentioning that a pitch-adjusting screw sleeve is fixed on the opposite side surface of the first sliding block and the second sliding block, and a bidirectional threaded screw rod is penetrated inside the pitch-adjusting sliding seat.

[0009] It should be further explained that the surface of the bidirectional threaded screw rod is symmetrically provided with bidirectional spiral patterns, and the pitch-adjusting screw sleeves are symmetrically distributed inside the pitch-adjusting slide seat.

[0010] As a preferred embodiment, the pitch adjusting screw sleeve is threadedly connected to the bidirectional threaded screw, a rotating bearing is fixed to the front surface of the pitch adjusting slide, one end of the bidirectional threaded screw is arranged in the rotating bearing, and a pitch adjusting handle is fixed to the end of the bidirectional threaded screw away from the rotating bearing.

[0011] As a preferred embodiment, a connecting hose is provided between the hot air pump and the drying box, one end of the connecting hose is connected to the two drying boxes, and hot air outlets are provided on opposite side surfaces of the two drying boxes.

[0012] As a preferred embodiment, a connecting bracket is fixed to the lower surface of the distance-adjusting slide, and the lower end of the connecting bracket is fixed to the upper part of the oblique scraper, and the blade of the oblique scraper fits the surface of the conveyor belt.

[0013] As a preferred embodiment, a supporting frame is provided at the lower end of the conveyor body, and a contraction opening is provided between the two drying boxes.

[0014] Compared with the prior art, the utility model provides a transmission mechanism for automatic glazing of ceramic cookware, which has at least the following beneficial effects:

[0015] ⑴ Through the glaze drying mechanism, the hot air outlet of the drying box is aimed at the conveyed ceramic pot for blowing treatment, which can achieve the purpose of improving the glaze drying efficiency. At the same time, the contraction opening between the two drying boxes can be adjusted to control the distance between the hot air outlet and the ceramic pot to ensure the concentration of the blowing, so as to adapt to the effective drying treatment of the glaze of ceramic pots of different sizes.

[0016] (2) Through the scraper discharge mechanism, the oblique scraper knife is aimed at the surface of the conveyor belt to scrape and clean the glaze. At the same time, the scraped glaze is discharged after being guided by the inclined scraper knife in an inclined state. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 This is a three-dimensional diagram of the overall structure of a transmission mechanism for automatic glazing of ceramic cookware according to the utility model;

[0019] Figure 2 This is a three-dimensional diagram of the hot air outlet structure of a transmission mechanism for automatic glazing of ceramic cookware according to the utility model;

[0020] Figure 3 This is a three-dimensional diagram of the bidirectional threaded screw rod structure of a transmission mechanism for automatic glazing of ceramic cookware according to the utility model;

[0021] Figure 4 The utility model is a three-dimensional diagram of the cross-sectional structure of a distance-adjustable slide seat of a transmission mechanism for automatically glazing ceramic cookware.

[0022] In the figure: 1. conveyor body; 2. conveyor belt; 3. support frame; 4. pitch-adjusting slide; 5. first slide block; 6. second slide block; 7. pitch-adjusting screw sleeve; 8. bidirectional threaded screw rod; 9. rotating bearing; 10. pitch-adjusting handle; 11. pitch-adjusting slide groove; 12. drying box; 13. hot air outlet; 14. hot air pump; 15. connecting hose; 16. oblique scraper; 17. connecting bracket; 18. residual material outlet. DETAILED DESCRIPTION

[0023] The utility model is further described below in conjunction with embodiments.

[0024] See also Figure 1-4 The utility model provides a conveying mechanism for automatically glazing ceramic cookware, comprising a conveying body 1, a conveying belt 2 is arranged on the driving roller of the conveying body 1, a glaze drying mechanism is arranged above the conveying belt 2 inside the conveying body 1, the glaze drying mechanism comprises a distance-adjusting slide 4, a drying box 12 and a hot air pump 14, the distance-adjusting slide 4 is fixed at one end of the conveying body 1, the drying box 12 is arranged above the conveying belt 2, the hot air pump 14 is fixed on the upper surface of the distance-adjusting slide 4, a scraping material leading-out mechanism is arranged below the distance-adjusting slide 4, the scraping material leading-out mechanism comprises an oblique scraping knife 16 and a residual material leading-out port 18, the oblique scraping knife 16 is arranged below the distance-adjusting slide 4, a residual material leading-out port 18 is arranged between the oblique scraping knife 16 and the distance-adjusting slide 4, when the conveying belt 2 runs to the end of the conveying body 1, the oblique scraping knife 16 is aimed at the surface of the conveying belt 2 to scrape, so as to play the role of cleaning the glaze, and the scraped glaze is discharged after being guided by the oblique scraping knife 16 in an inclined state.

[0025] Further as Figure 1 , Figure 2 and Figure 3As shown, it is worth explaining in detail that a distance adjusting slot 11 is provided inside the distance adjusting slide 4, a first slider 5 is slidably connected in the distance adjusting slot 11 of the distance adjusting slide 4, and a second slider 6 is slidably connected in the distance adjusting slot 11 of the distance adjusting slide 4 on one side of the first slider 5.

[0026] Further as Figure 3 As shown, it is worth to explain in detail that the first sliding block 5 and the second sliding block 6 are both fixed with pitch-adjusting screw sleeves 7 on the opposite side surfaces, and the interior of the pitch-adjusting sliding seat 4 is penetrated by a bidirectional threaded screw 8.

[0027] This scheme has the following working process: after the ceramic pot is glazed, it is placed at one end of the conveyor body 1 and conveyed forward by the conveyor belt 2. During the conveying process, the hot air flow generated by the hot air pump 14 is passed into the two drying boxes 12 through the connecting hose 15. The hot air outlet 13 of the drying box 12 is aimed at the conveyed ceramic pot for blowing treatment to achieve the purpose of improving the glaze drying efficiency. At the same time, the contraction opening between the two drying boxes 12 can be adjusted to control the distance between the hot air outlet 13 and the ceramic pot to ensure the concentration of the blowing, thereby adapting to the effective drying treatment of the glaze surface of ceramic pots of different sizes.

[0028] According to the above working process, it can be known that the hot air outlet 13 of the drying box 12 is aimed at the conveyed ceramic pot for blowing treatment to achieve the purpose of improving the glaze drying efficiency. At the same time, the contraction opening between the two drying boxes 12 can be adjusted to control the distance between the hot air outlet 13 and the ceramic pot to ensure the concentration of the blowing, thereby adapting to the effective drying treatment of the glaze of ceramic pots of different sizes.

[0029] Further as Figure 1 , Figure 2 and Figure 4 As shown, it is worth to explain in detail that the surface of the bidirectional threaded screw 8 is symmetrically provided with bidirectional spiral patterns, and the pitch-adjusting screw sleeve 7 is symmetrically distributed inside the pitch-adjusting slide 4 .

[0030] Further as Figure 4 As shown, it is worth explaining in detail that the pitch adjusting screw sleeve 7 is threadedly connected with the bidirectional threaded screw 8, a rotating bearing 9 is fixed to the front surface of the pitch adjusting slide 4, one end of the bidirectional threaded screw 8 is arranged in the rotating bearing 9, and a pitch adjusting handle 10 is fixed to the end of the bidirectional threaded screw 8 away from the rotating bearing 9.

[0031] Further as Figure 1 As shown, it is worth explaining in detail that a connecting hose 15 is provided between the hot air pump 14 and the drying box 12 , one end of the connecting hose 15 is connected to the two drying boxes 12 , and hot air outlets 13 are provided on opposite side surfaces of the two drying boxes 12 .

[0032] Further as Figure 1As shown, it is worth explaining in detail that a connecting bracket 17 is fixed to the lower surface of the distance-adjusting slide 4 , and the lower end of the connecting bracket 17 is fixed to the upper part of the oblique scraper 16 , and the blade of the oblique scraper 16 is in contact with the surface of the conveyor belt 2 .

[0033] Further as Figure 1 As shown, it is worth to explain in detail that a support frame 3 is arranged at the lower end of the conveyor body 1, and a contraction opening is arranged between the two drying boxes 12.

[0034] In summary: the hot air outlet 13 of the drying box 12 is aimed at the conveyed ceramic pot for blowing treatment, which can achieve the purpose of improving the glaze drying efficiency. At the same time, the contraction opening between the two drying boxes 12 can be adjusted to control the distance between the hot air outlet 13 and the ceramic pot to ensure the concentration of the blowing, thereby adapting to the effective drying treatment of the glaze of ceramic pots of different sizes; the inclined scraper 16 is aimed at the surface of the conveyor belt 2 and scraped to clean the glaze. At the same time, the scraped glaze is discharged after being guided by the inclined scraper 16 in a tilted state.

[0035] What is described above 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 conveying mechanism for automatically glazing ceramic cookware, comprising a conveying body (1), characterized in that: A conveyor belt (2) is arranged on the driving roller of the conveyor body (1); a glaze drying mechanism is arranged inside the conveyor body (1) above the conveyor belt (2); the glaze drying mechanism comprises a distance-adjusting slide (4), a drying box (12) and a hot air pump (14); the distance-adjusting slide (4) is fixed to one end of the conveyor body (1); the drying box (12) is arranged above the conveyor belt (2); the hot air pump (14) is fixed to the upper surface of the distance-adjusting slide (4); a scraper discharge mechanism is arranged below the distance-adjusting slide (4); the scraper discharge mechanism comprises an inclined scraper blade (16) and a residual material discharge outlet (18); the inclined scraper blade (16) is arranged below the distance-adjusting slide (4); a residual material discharge outlet (18) is arranged between the inclined scraper blade (16) and the distance-adjusting slide (4).

2. A conveying mechanism for automatic glazing of ceramic cookware according to claim 1, characterized in that: The distance adjusting slide seat (4) is provided with a distance adjusting slot (11) inside, a first sliding block (5) is slidably connected in the distance adjusting slot (11) of the distance adjusting slide seat (4), and a second sliding block (6) is slidably connected in the distance adjusting slot (11) of the distance adjusting slide seat (4) on one side of the first sliding block (5).

3. The automatic glazing conveying mechanism for ceramic cookware according to claim 2, characterized in that: A pitch-adjusting screw sleeve (7) is fixed on the opposite side surfaces of the first sliding block (5) and the second sliding block (6), and a bidirectional threaded screw rod (8) is inserted into the interior of the pitch-adjusting sliding seat (4).

4. The automatic glazing conveying mechanism for ceramic cookware according to claim 3, characterized in that: The surface of the bidirectional threaded screw (8) is symmetrically provided with bidirectional spiral patterns, and the pitch-adjusting screw sleeves (7) are symmetrically distributed inside the pitch-adjusting sliding seat (4).

5. The automatic glazing conveying mechanism for ceramic cookware according to claim 4, characterized in that: The pitch-adjusting screw sleeve (7) is threadedly connected to a bidirectional threaded screw rod (8); a rotating bearing (9) is fixed to the front surface of the pitch-adjusting slide seat (4); one end of the bidirectional threaded screw rod (8) is arranged in the rotating bearing (9); and a pitch-adjusting handle (10) is fixed to the end of the bidirectional threaded screw rod (8) away from the rotating bearing (9).

6. The automatic glazing conveying mechanism for ceramic cookware according to claim 5, characterized in that: A connecting hose (15) is provided between the hot air pump (14) and the drying box (12), one end of the connecting hose (15) is connected to the two drying boxes (12), and hot air outlets (13) are provided on opposite side surfaces of the two drying boxes (12).

7. The automatic glazing conveying mechanism for ceramic cookware according to claim 6, characterized in that: A connecting bracket (17) is fixed to the lower surface of the distance-adjusting slide (4), and the lower end of the connecting bracket (17) is fixed to the upper part of the oblique scraper (16), and the blade of the oblique scraper (16) is in contact with the surface of the conveyor belt (2).

8. The automatic glazing conveying mechanism for ceramic cookware according to claim 7, characterized in that: A supporting frame (3) is provided at the lower end of the conveyor body (1), and a contraction opening is provided between the two drying boxes (12).

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