Ceramic tile distributing device with hollowed-out rubber roller

Abstract

The utility model belongs to the technical field of ceramic tile distributing equipment, and particularly relates to a ceramic tile distributing device with a hollowed-out rubber roller, which comprises a storage hopper and a hollowed-out rubber roller body rotatably mounted below the storage hopper, and a plurality of groups of storage areas are axially arranged on the periphery of the hollowed-out rubber roller body at equal intervals. A plurality of mounting holes which are annularly distributed are formed in each group of material storage areas, an ejection head and a balancing weight are sequentially mounted in each mounting hole from outside to inside, and a hollow material storage area for storing powder is formed on the outer side of each ejection head; according to the utility model, the ejection head and the balancing weight which are matched with each other are additionally arranged, when the hollow rubber roller body rotates to the lower part, the powder in the hollow material storage area can be ejected outwards through the balancing weight, so that the powder in the hollow material storage area can be ejected outwards, and the powder in the hollow material storage area can be separated from the hollow rubber roller body. And the powder can be conveniently ejected out of the hollowed-out material storage area.

Description

TECHNICAL FIELD

[0001] The utility model belongs to ceramic tile material distribution equipment technical field, concretely relates to a kind of ceramic tile material distribution device of hollow rubber roller. BACKGROUND

[0002] Ceramic tile material distribution equipment is composed of distribution hopper, distribution cylinder, receiving hopper, transmission device, colorant adding mechanism, modeling fixed frame and the like.

[0003] In the Chinese utility model patent with patent No. UTILITY MODEL CONTENT

[0004] The utility model discloses a kind of ceramic tile material distribution device of hollow rubber roller, to solve the problem raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of ceramic tile material distribution device of hollow rubber roller, including: storage hopper and hollow rubber roller body rotationally installed below storage hopper, the outer periphery of the hollow rubber roller body is equidistantly opened along axial direction and is provided with multiple groups of storage area, multiple mounting holes in annular distribution are provided in each group of the storage area, ejection head and counterweight are sequentially mounted from outside in each mounting hole, hollow storage area for storing powder is formed on the outside of the ejection head, the counterweight is based on gravity and is ejected from the hollow storage area to the outside by the ejection head under the hollow rubber roller body.

[0006] Preferably, spring connected with ejection head is also provided in the mounting hole, guiding member for guiding spring is provided between the mounting hole and counterweight, and the elastic force of the spring is less than the gravity of the counterweight.

[0007] Preferably, the guiding member includes guide rod, threaded hole is formed at the axis of the mounting hole, one end of the guide rod is provided with stud screwed in threaded hole, and guiding hole for accommodating guide rod is formed on the counterweight.

[0008] Preferably, mounting ring sleeve is screwed at the end of the mounting hole, the mounting ring sleeve is sleeved on the ejection head, the hollow storage area is formed in the mounting ring sleeve, and the cross section of the ejection head is T-shaped structure.

[0009] Preferably, the outer wall of the mounting ring is also symmetrically provided with two recessed holes for rotation disassembly.

[0010] Preferably, the hollow rubber roller body is provided with a rotating shaft penetrating through the shaft center for rotation driving, the inner wall of the hollow rubber roller body is provided with a positioning groove in the axial direction, and the outer wall of the rotating shaft is provided with a positioning block inserted into the positioning groove.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] (1) The utility model discloses a hollow rubber roller body, which comprises a hollow rubber roller body, a rotating shaft penetrating through the shaft center of the hollow rubber roller body for rotation driving, a positioning groove is formed in the inner wall of the hollow rubber roller body in the axial direction, and a positioning block is arranged on the outer wall of the rotating shaft and is inserted into the positioning groove.

[0013] (2) The utility model discloses a hollow rubber roller body, which comprises a hollow rubber roller body, a rotating shaft penetrating through the shaft center of the hollow rubber roller body for rotation driving, a positioning groove is formed in the inner wall of the hollow rubber roller body in the axial direction, and a positioning block is arranged on the outer wall of the rotating shaft and is inserted into the positioning groove. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 It is a side view of the utility model;

[0015] Fig. 2 It is a front view of the hollow rubber roller body of the utility model;

[0016] Fig. 3 It is a sectional view of the hollow rubber roller body of the utility model;

[0017] In the drawing: 1, storage hopper; 2, hollow rubber roller body; 3, rotating shaft; 4, positioning groove; 5, positioning block; 6, ejection head; 7, hollow storage area; 8, mounting ring; 9, mounting hole; 10, recessed hole; 11, guide hole; 12, guide rod; 13, counterweight; 14, spring; 15, stud; 16, threaded hole. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0019] REFERENCE Figs. 1-3The utility model provides a kind of ceramic tile distributing device with hollow rubber roller, including: storage hopper 1 and hollow rubber roller body 2 rotationally installed below storage hopper 1, multiple groups of storage areas are provided equidistantly on the outer periphery of hollow rubber roller body 2 along axial direction, multiple mounting holes 9 distributed in annular are provided in each group of storage areas, ejection head 6 and counterweight 13 are sequentially installed in each mounting hole 9 from outside to inside, hollow storage area 7 for storing powder is formed on the outside of ejection head 6, counterweight 13 based on gravity is below hollow rubber roller body 2, and ejection head 6 is ejected outward from hollow storage area 7.

[0020] Combining Figs. 1-3 As shown, shaft 3 for rotating drive is provided at the axis of hollow rubber roller body 2, positioning groove 4 is provided on the inner wall of hollow rubber roller body 2 along axial direction, positioning block 5 is provided on the outer wall of shaft 3 and inserted into positioning groove 4.

[0021] As described above, storage hopper 1, hollow rubber roller body 2 and multiple groups of ejection head 6 and counterweight 13 provided by the utility model are used, hollow rubber roller body 2 is installed on shaft 3 through positioning groove 4 and positioning block 5, and rotates with shaft 3, when hollow rubber roller body 2 rotates, multiple hollow storage areas 7 are driven to pass through storage hopper 1 in turn, powder in storage hopper 1 enters hollow storage area 7, when hollow storage area 7 with powder faces downward, counterweight 13 drives ejection head 6 to eject outward in mounting hole 9, so that powder in hollow storage area 7 is automatically ejected outward, and vibration occurs when the end of ejection head 6 contacts the edge position of mounting hole 9, to avoid that powder remains in hollow storage area 7.

[0022] In the utility model, combining Fig. 3 As shown, spring 14 connected with ejection head 6 is further provided in mounting hole 9 of the embodiment, guiding element for guiding spring 14 is provided between mounting hole 9 and counterweight 13, and the elastic force of spring 14 is less than the gravity of counterweight 13.

[0023] As described above, spring 14 is used in the utility model, when ejection head 6 is higher than the transverse diameter extension line of hollow rubber roller body 2, the elastic force of spring 14 and part of gravity of counterweight 13 drive ejection head 6 to automatically retract into mounting hole 9, when ejection head 6 is above hollow rubber roller body 2, hollow storage area 7 for storing powder is formed below storage hopper 1, to facilitate powder filling.

[0024] Further, in order to guide the direction of the elastic force of spring 14, referring to Fig. 3As shown, the guide piece includes a guide rod 12, a threaded hole 16 is arranged at the axis of the mounting hole 9, one end of the guide rod 12 is provided with a stud 15 which is screwed in the threaded hole 16, and a counterweight 13 is provided with a guide hole 11 which accommodates the guide rod 12. The guide rod 12 is detachably mounted in the mounting hole 9 through the stud 15 and the threaded hole 16, so that the guide rod 12 can be replaced conveniently, and the spring 14 can be guided through the guide rod 12, so that the elastic force of the spring 14 directly acts on the ejector head 6, and the spring 14 pulls the ejector head 6 into the mounting hole 9.

[0025] Further, in order to facilitate the restriction of the ejector head 6 in the mounting hole 9, referring to Figs. 2-3 As shown, the mounting hole 9 is screwed with a mounting ring 8, the mounting ring 8 is sleeved on the ejector head 6, the hollow storage area 7 is formed in the mounting ring 8, the cross section of the ejector head 6 is T-shaped structure, and the outer wall of the mounting ring 8 is further provided with two concave holes 10 which are used for rotating disassembly. A special tool is inserted in the two concave holes 10, at this time, the special tool is rotated, so that the mounting ring 8 is rotated outwards in the mounting hole 9, after the mounting ring 8 is separated from the mounting hole 9, the ejector head 6 can be taken out from the mounting hole 9, and the guide rod 12 and the spring 14 can be overhauled.

[0026] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A ceramic tile spreading device with a perforated rubber roller, characterized in that, include: The storage hopper (1) and the hollow rubber roller body (2) rotatably installed below the storage hopper (1) have multiple sets of storage areas equidistantly opened along the axial direction on the outer periphery of the hollow rubber roller body (2). Each set of storage areas is provided with multiple mounting holes (9) arranged in a ring. Each mounting hole (9) is installed with an ejector head (6) and a counterweight (13) sequentially from the outside to the inside. The outer side of the ejector head (6) forms a hollow storage area (7) for storing powder. The counterweight (13) pushes the ejector head (6) outward from the hollow storage area (7) based on gravity below the hollow rubber roller body (2).

2. The ceramic tile spreading device with a perforated rubber roller according to claim 1, characterized in that: The mounting hole (9) is also provided with a spring (14) connected to the ejector head (6). A guide is provided between the mounting hole (9) and the counterweight (13) to guide the spring (14). The elastic force of the spring (14) is less than the weight of the counterweight (13).

3. A ceramic tile spreading device with a perforated rubber roller according to claim 2, characterized in that: The guide includes a guide rod (12), a threaded hole (16) is provided at the center of the mounting hole (9), a stud (15) is provided at one end of the guide rod (12) and screwed into the threaded hole (16), and a guide hole (11) is provided on the counterweight (13) to accommodate the guide rod (12).

4. A ceramic tile spreading device with a perforated rubber roller according to claim 1, characterized in that: The mounting hole (9) is screwed to the end of a mounting ring (8), which is fitted onto the ejector head (6). The hollowed-out storage area (7) is formed in the mounting ring (8), and the ejector head (6) has a T-shaped cross-section.

5. A ceramic tile spreading device with a perforated rubber roller according to claim 4, characterized in that: The outer wall of the mounting ring (8) is also symmetrically provided with two recessed holes (10) for rotational assembly and disassembly.

6. A ceramic tile spreading device with a perforated rubber roller according to claim 1, characterized in that: The hollow rubber roller body (2) has a rotating shaft (3) for rotation drive through its axis. The inner wall of the hollow rubber roller body (2) has a positioning groove (4) in the axial direction. The outer wall of the rotating shaft (3) has a positioning block (5) inserted into the positioning groove (4).

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