A device for the distribution of ceramic tile blanks

Abstract

The application discloses a distributing device for ceramic tile blanks, which comprises a distributing head, a first feeding bin, a second feeding bin, an adjusting valve and an adjusting assembly. The left and right sides of the distributing head are respectively provided with the first feeding bin and the second feeding bin. The distributing head comprises an upper connecting block, a first lower connecting block, a second lower connecting block, a third lower connecting block, a first channel, a second channel and a distributing channel. The first lower connecting block and an adjusting plate of the adjusting assembly form the distributing channel. The first channel and the second channel are provided with the adjusting valve. The adjusting valve is provided with a notch groove. The adjusting assembly is connected to the third lower connecting block. The adjusting assembly comprises a screw rod, a bearing part and the adjusting plate. The adjusting plate is arranged in the distributing head. The application can adjust the outlet gap of the distributing channel, thereby controlling the distribution amount of the distributing head and improving the distribution uniformity of the ceramic tile. The application can prevent or inhibit the outlet end of the distributing channel from being blocked while adjusting the outlet gap of the distributing channel, thereby further ensuring the distribution uniformity of the ceramic tile blanks.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of ceramic tile production, and particularly relates to a material distribution device for ceramic tile blanks. BACKGROUND

[0002] The existing material distribution device for ceramic tile blanks comprises a material distribution head, a first feeding bin and / or a second feeding bin, a control valve, a material distribution channel, an outlet adjusting / guiding assembly, and a controller. The material distribution head is generally in the shape of a rectangular body. The control valve is used to control the supply flow of the blank pipeline. The outlet adjusting / guiding assembly is used to adjust / guide the outlet width / supply flow of the material distribution channel. However, the existing material distribution device still has the problems of low material distribution accuracy and synchronization, poor material distribution uniformity, and the outlet end of the material distribution channel may be blocked. SUMMARY

[0003] The present application aims to overcome the deficiencies in the prior art and provide a material distribution device for ceramic tile blanks. The adjusting valve is arranged in the chamber of the material distribution head, and the adjusting valve is provided with a notch groove, which can enable the first blank and the second blank to be mixed and supplied or supplied separately, and improve the material distribution accuracy and synchronization of the mixed supply. Through the design of the adjusting assembly, the outlet width / gap of the material distribution channel can be adjusted, thereby controlling the material distribution amount of the material distribution head, adjusting the material distribution amount according to the material distribution needs of the ceramic tile blanks, and improving the material distribution uniformity. Through the design of the roller assembly, the outlet end of the material distribution channel can be prevented / inhibited from being blocked while the outlet gap of the material distribution channel is adjusted, thereby further ensuring the material distribution uniformity of the ceramic tile blanks.

[0004] In order to achieve the above-mentioned purposes, the technical scheme adopted by the present application is as follows:

[0005] A distribution device for ceramic tile blanks, comprising a distribution head (1), a first feed bin (2), a second feed bin (3), an adjusting valve (4), an adjusting assembly (5), a controller, the distribution head is substantially rectangular in structure, the first feed bin and the second feed bin are respectively arranged on the left and right sides of the distribution head, the first feed bin and the second feed bin are respectively used for accommodating the first powder (G1) and the second powder (G2), characterized in that: the distribution head (1) comprises an upper connecting block (11), a first lower connecting block (12), a second lower connecting block (13), a third lower connecting block (14), a first channel (15), a second channel (16), a distribution channel (17), and a discharge port (18), the left and right sides of the upper connecting block are connected with the side walls of the first feed bin and the second feed bin, the first lower connecting block and the second lower connecting block are provided with the first channel and the second channel between the upper connecting block, the first channel and the second channel are respectively connected with the bottom ends of the first feed bin and the second feed bin, the third lower connecting block is arranged on the bottom surface of the second lower connecting block, the first lower connecting block and the adjusting plate (53) of the adjusting assembly constitute the distribution channel, the adjusting valve is arranged between the first channel and the second channel, the adjusting valve is cylindrical in structure, the adjusting valve is arranged in the cavity of the distribution head, the adjusting valve is provided with a notch groove (41), the adjusting valve is rotatable under the drive of the first motor (M1), and the adjusting assembly (5) is connected to the third lower connecting block (14).

[0006] Further, the adjusting assembly (5) comprises a screw rod (51), a bearing part (52), and an adjusting plate (53), the screw rod passes through the mounting hole of the third lower connecting block (14) and is connected with the adjusting plate, the axis of the screw rod is perpendicular to the axis of the distribution channel (17), the screw rod is threadedly connected with the adjusting plate, the outer side wall of the third lower connecting block is provided with the bearing part, the screw rod passes through the bearing part and is rotatably connected therewith, the right end of the screw rod is connected with a driving part, the adjusting plate is arranged inside the distribution head (1), and a guide structure is arranged between the adjusting plate and the distribution head.

[0007] Further, the distribution channel (17) is arranged in a vertical direction, the distribution channel is a tapered channel, and the bottom end of the distribution channel has the discharge port (18).

[0008] Further, a roller assembly (6) is arranged between the discharge port (18) and the screw rod (51) in the vertical direction, the roller assembly comprises a first roller (61) and a second roller (62), the axes of the first roller and the second roller are parallel to the axis of the adjusting valve (4), a part of the first roller and the second roller protrudes into the distribution channel (17), the first roller is arranged in the recess of the adjusting plate (53), the axial end of the first roller is connected with a second motor (M2), and the second roller is arranged in the recess of the first lower connecting block (12), the axial end of the second roller is connected with a third motor (M3).

[0009] Further, the outer circumferential surfaces of the first roller (61) and the second roller (62) are uniformly distributed with a plurality of micro-convex structures in the form of prisms or pyramids.

[0010] Further, the first roller (61) and the second roller (62) are driven to rotate by the second motor (M2) and the third motor (M3) respectively, and the second motor and the third motor drive the first roller and the second roller to rotate in the same direction.

[0011] Further, the first roller (61) and the second roller (62) are driven to rotate by the second motor (M2) and the third motor (M3) respectively, and the second motor and the third motor drive the first roller and the second roller to rotate in opposite directions.

[0012] Further, the first motor (M1) is installed on the outer side wall of the material head (1), and the second motor (M2) and the third motor (M3) are installed on the outer side wall of the material head.

[0013] The application discloses a material distribution device for ceramic tile blanks, which is characterized in that an adjusting valve is arranged in the cavity of the material head, and a notch groove is arranged on the adjusting valve, so that the first powder / blank and the second powder / blank can be mixed and supplied or supplied separately, and the batching accuracy and synchronism of the mixed supply are improved. By designing the adjusting assembly (which comprises a screw rod, a bearing part and an adjusting plate arranged in the material head), the outlet width / gap of the material distribution channel can be adjusted, so that the material distribution amount of the material head can be controlled, the material distribution amount can be adjusted according to the material distribution requirement of the ceramic tile blanks, and the uniformity of the material distribution can be improved. By designing the roller assembly, the outlet end of the material distribution channel can be prevented or inhibited from being blocked while the outlet gap of the material distribution channel is adjusted, so that the uniformity of the material distribution of the ceramic tile blanks can be further ensured. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 The application discloses a material distribution device for ceramic tile blanks.

[0015] Fig. 2 The application discloses a material distribution device for ceramic tile blanks.

[0016] Fig. 3 The application discloses a material distribution device for ceramic tile blanks.

[0017] In the drawings: the material head 1, the first feeding bin 2, the second feeding bin 3, the adjusting valve 4, the adjusting assembly 5, the roller assembly 6, the upper connecting block 11, the first lower connecting block 12, the second lower connecting block 13, the third lower connecting block 14, the first channel 15, the second channel 16, the material distribution channel 17, the discharge port 18, the notch groove 41, the screw rod 51, the bearing part 52, the adjusting plate 53, the first roller 61, the second roller 62, the first powder / blank G1 and the second powder / blank G2. DETAILED DESCRIPTION

[0018] To make the objectives, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0019] The present invention will be further described in detail below with reference to the accompanying drawings.

[0020] like Figs. 1-3 As shown, a distribution device for ceramic tile blanks includes a distribution head 1, a first feed bin 2, a second feed bin 3, a regulating valve 4, a regulating component 5, and a controller. The distribution head 1 is roughly rectangular in structure. The first feed bin 2 and the second feed bin 3 are respectively provided on the left and right sides of the distribution head 1. The first feed bin 2 and the second feed bin 3 are respectively used to accommodate the first powder G1 and the second powder G2. It is characterized in that the distribution head 1 includes an upper connecting block 11, a first lower connecting block 12, a second lower connecting block 13, a third lower connecting block 14, a first channel 15, a second channel 16, a distribution channel 17, and a discharge port 18. The left and right sides of the upper connecting block 11 are respectively connected to the side walls of the first feed bin 2 and the second feed bin 3. A first channel 15 and a second channel 16 are provided between the first lower connecting block 12, the second lower connecting block 13 and the upper connecting block 11. The first channel 15 and the second channel 16 are respectively connected to the bottom ends of the first feed bin 2 and the second feed bin 3. The third lower connecting block 14 is provided on the bottom surface of the second lower connecting block 13. A material distribution channel 17 is formed between the first lower connecting block 12 and the adjusting plate 53 of the adjusting assembly 5. A regulating valve 4 is provided between / inside the first channel 15 and the second channel 16. The regulating valve 4 is a cylindrical structure. The regulating valve 4 is provided in the chamber of the material distribution head 1. A notch groove 41 is provided on the regulating valve 4. The regulating valve 4 can rotate under the drive of the first motor M1. The adjusting assembly 5 is connected to the third lower connecting block 14.

[0021] The first motor M1 drives the regulating valve 4 to rotate so that the notch 41 is connected to / disconnected from the first channel 15 and / or the second channel 16, thereby allowing the first powder / blank G1 and the second powder / blank G2 to be fed in a mixed manner or fed separately. The ratio of the mixed feeding is determined by the opening of the notch 41 of the regulating valve 4 in communication with the first channel 15 and the second channel 16. The present invention, by arranging the regulating valve 4 within the chamber of the material distribution head 1 and providing the notch 41 on the regulating valve 4, can allow the first powder / blank G1 and the second powder / blank G2 to be fed in a mixed manner or fed separately, and improves the batching accuracy and synchronization of the mixed feeding.

[0022] Further, the adjusting assembly 5 comprises a screw rod 51, a bearing part 52, and an adjusting plate 53, the screw rod 51 is connected with the adjusting plate 53 through the mounting hole of the third lower connecting block 14, the axis of the screw rod 51 is perpendicular to the axis of the material channel 17, the screw rod 51 is threadedly connected with the adjusting plate 53, the outer side wall of the third lower connecting block 14 is provided with the bearing part 52, the screw rod 51 passes through the bearing part 52 and is rotationally connected therewith, the right end of the screw rod 51 is connected with a driving part (for example, a motor), the adjusting plate 53 is arranged inside the material head 1, and a guide structure is arranged between the adjusting plate 53 and the material head 1 or the second lower connecting block 13.

[0023] The screw rod 51 is driven to rotate by the driving part, the rotation of the screw rod 51 drives the adjusting plate 53 to move horizontally, so as to adjust the distance between the adjusting plate 53 and the right end surface of the first lower connecting block 12, that is, to adjust the outlet width of the material channel 17. Through the design of the adjusting assembly 5 (the adjusting assembly 5 comprises the screw rod 51, the bearing part 52, and the adjusting plate 53, and the adjusting plate 53 is arranged inside the material head 1), the outlet width / outlet gap of the material channel 17 can be adjusted, so as to control the material amount of the material head 1, so as to adjust the material amount according to the material distribution needs of the ceramic tile blank, and the distribution uniformity of the material can be improved.

[0024] The material channel 17 is arranged in a vertical direction, the material channel 17 is a tapered channel, and the bottom end of the material channel 17 is provided with a discharge port 18.

[0025] Further, a roller assembly 6 is arranged between the discharge port 18 and the screw rod 51 in the vertical direction, the roller assembly 6 comprises first and second rollers 61 and 62, the axes of the first and second rollers 61 and 62 are parallel to the axis of the adjusting valve 4, a part of the first and second rollers 61 and 62 protrudes into the material channel 17, the first roller 61 is arranged in the cavity of the adjusting plate 53, the axial end of the first roller 61 is connected with a second motor M2, and the second roller 62 is arranged in the cavity of the first lower connecting block 12, the axial end of the second roller 62 is connected with a third motor M3.

[0026] The first and second rollers 61 and 62 rotate under the drive of the second and third motors M2 and M3 respectively, through the design of the roller assembly 6, the outlet gap of the material channel 17 can be adjusted while preventing / inhibiting the outlet end of the material channel 17 from being blocked, so as to further guarantee the material distribution uniformity of the ceramic tile blank.

[0027] The outer peripheral surfaces of the first and second rollers 61 and 62 are uniformly provided with a plurality of micro-convex and concave structures (for example, prismatic or pyramid), the design of the micro-convex and concave structures can further prevent / inhibit the outlet end of the material channel 17 from being blocked, so as to further guarantee the material distribution uniformity of the ceramic tile blank.

[0028] The first roller 61 and the second roller 62 rotate under the drive of the second motor M2 and the third motor M3, respectively, and the second motor M2 and the third motor M3 drive the first roller 61 and the second roller 62 to rotate in the same direction, optionally, or in opposite directions.

[0029] The first motor M1 is installed on the outer side wall of the cloth head 1, and the second motor M2 and the third motor M3 are installed on the outer side wall of the cloth head 1.

[0030] The cloth device for ceramic tile blanks of the present application can mix and supply or separately supply the first powder / blank G1 and the second powder / blank G2 by setting the adjusting valve 4 in the chamber of the cloth head 1, and the adjusting valve 4 is provided with a notch groove 41, which can improve the batching accuracy and synchronism of mixed supply. By designing the adjusting assembly 5 (the adjusting assembly 5 includes a screw rod 51, a bearing part 52, and an adjusting plate 53, which is arranged inside the cloth head 1), the outlet width / gap of the cloth channel 17 can be adjusted, so as to control the cloth amount of the cloth head 1, thereby adjusting the cloth amount according to the cloth needs of the ceramic tile blanks, and improving the distribution uniformity of the cloth. By designing the roller assembly 6, the outlet end of the cloth channel 17 can be prevented / inhibited from being blocked while adjusting the outlet gap of the cloth channel 17, so as to further guarantee the distribution uniformity of the ceramic tile blanks.

[0031] The above embodiments are illustrative of the present application, but are not limiting of the present application. It is understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A distribution device for ceramic tile blanks, comprising a distribution head (1), a first feed bin (2), a second feed bin (3), a regulating valve (4), a regulating assembly (5), and a controller, wherein the distribution head is a rectangular structure, and the first feed bin and the second feed bin are respectively provided on the left and right sides of the distribution head, and the first feed bin and the second feed bin are respectively used to accommodate a first powder (G1) and a second powder (G2), and the characteristics are: The material distribution head (1) includes an upper connecting block (11), a first lower connecting block (12), a second lower connecting block (13), a third lower connecting block (14), a first channel (15), a second channel (16), a material distribution channel (17), and a material outlet (18). The left and right sides of the upper connecting block are respectively connected to the side walls of the first feed bin and the second feed bin. A first channel and a second channel are provided between the first lower connecting block, the second lower connecting block and the upper connecting block. The first channel and the second channel are respectively connected to the bottom ends of the first feed bin and the second feed bin. The third lower connecting block is provided on the bottom surface of the second lower connecting block. A material distribution channel is formed between the first lower connecting block and the adjusting plate (53) of the adjusting assembly. A regulating valve is provided between the first channel and the second channel. The regulating valve The invention relates to a cylindrical structure. The regulating valve is arranged in the chamber of the cloth head. The regulating valve is provided with a notch groove (41). The regulating valve can rotate under the drive of the first motor (M1). The regulating assembly (5) is connected to the third lower connecting block (14). The regulating assembly (5) includes a screw (51), a bearing portion (52), and an adjusting plate (53). The screw passes through the mounting hole of the third lower connecting block (14) and is connected to the regulating plate. The axis of the screw is perpendicular to the axis of the cloth channel (17). The screw is threadedly connected to the regulating plate. The outer wall of the third lower connecting block is provided with a bearing portion. The screw passes through the bearing portion and is rotatably connected to the bearing portion. The right end of the screw is connected to the driving portion. The regulating plate is arranged inside the cloth head (1). A guide structure is provided between the regulating plate and the cloth head.

2. A distribution device for ceramic tile blanks according to claim 1, characterized in that: The material distribution channel (17) is arranged vertically, is a tapered channel, and has a discharge port (18) at the bottom end of the material distribution channel.

3. A distribution device for ceramic tile blanks according to claim 2, characterized in that: In the vertical direction, a roller assembly (6) is provided between the discharge port (18) and the screw (51), and the roller assembly includes a first roller (61) and a second roller (62). The axes of the first roller and the second roller are parallel to the axis of the regulating valve (4). A small portion of the first roller and the second roller is protrudingly provided in the material distribution channel (17). The first roller is provided in the concave cavity of the regulating plate (53). The axial end of the first roller is connected to the second motor (M2). The second roller is provided in the concave cavity of the first lower connecting block (12). The axial end of the second roller is connected to the third motor (M3).

4. A distribution device for ceramic tile blanks according to claim 3, characterized in that: A plurality of micro-concave-convex structures are evenly distributed on the outer peripheral surfaces of the first roller (61) and the second roller (62), and the micro-concave-convex structures are prism-shaped or pyramid-shaped.

5. A distribution device for ceramic tile blanks according to claim 4, characterized in that: The first roller (61) and the second roller (62) are driven to rotate by the second motor (M2) and the third motor (M3), respectively. The second motor and the third motor drive the first roller and the second roller to rotate in the same direction.

6. A distribution device for ceramic tile blanks according to claim 4, characterized in that: The first roller (61) and the second roller (62) are driven to rotate by the second motor (M2) and the third motor (M3), respectively. The second motor and the third motor drive the first roller and the second roller to rotate in opposite directions.

7. A distribution device for ceramic tile blanks according to claim 4, characterized in that: The first motor (M1) is mounted on the outer side wall of the cloth head (1), and the second motor (M2) and the third motor (M3) are mounted on the outer side wall of the cloth head.

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