A tea slab rolling machine for jasmine tea

Abstract

The present application discloses a tea rolling machine for jasmine tea, which relates to the technical field of rolling equipment, and comprises a machine body, wherein the machine body is rotatably provided with a rolling disk, the machine body is provided with a tea storage cylinder with the central axis of the rolling disk as the center and moving along the edge trajectory of the rolling disk; the machine body is rotatably provided with a support bar surrounding the rolling disk, the top of the support bar is provided with a power rack surrounding the rolling disk, and the outer peripheral side of the tea storage cylinder is provided with a driving rack meshed with the power rack; the inner peripheral side wall of the support bar is provided with a transmission rack, the outer peripheral side of the rolling disk is provided with a connecting rack, and the machine body is provided with a transmission gear located between the support bar and the rolling disk, and the transmission gear is respectively meshed with the transmission rack and the connecting rack. The present application can make the tea leaves be rolled evenly while shortening the rolling time.

Description

Technical Field

[0001] The present application relates to the technical field of rolling equipment, and in particular to a tea-leaf rolling machine for jasmine tea. Background Art

[0002] Jasmine tea is a type of scented tea. During its production, green tea is used as the tea base, and the fragrance of jasmine flowers is scented into the tea base multiple times, allowing the fragrance of tea and flowers to cross-blend.

[0003] At present, tea leaves need to be rolled during production. A Chinese utility model patent with the announcement number CN213663469U discloses a tea rolling machine, including a frame and a turntable arranged on the frame, and a tea canister with upper and lower ends opened for placing tea leaves is arranged above the turntable. A discharge port is arranged in the middle of the turntable, and a cover for sealing the discharge port is arranged below the discharge port. A plurality of grinding strips are arranged on the upper surface of the cover, and the cover is driven by a cover driving mechanism to open and close the cover, and a plurality of arc strips are arranged on the surface of the turntable along the circumferential direction of the turntable. A pressure cover is arranged above the tea canister, and a pressure-maintaining cylinder for driving the pressure cover to move up and down in the tea canister is arranged above the pressure cover. When in use, the tea leaves are poured into the tea canister, and then the tea leaves are pressed by the pressure cover, and then the tea canister moves along the track of the edge of the turntable, and at this time, the tea leaves in the tea canister are rolled under the action of the arc strips.

[0004] With respect to the above-mentioned related technologies, the inventors found the following defects: during the rolling process, the tea leaves are rolled only when they move to the arc strips. Therefore, in order to make the tea leaves in the tea can be rolled evenly, the rolling time of the tea leaves usually needs to be extended. Summary of the invention

[0005] In order to make the tea leaves roll evenly and shorten the rolling time, the present application provides a tea leaf rolling machine for jasmine tea.

[0006] The present application provides a jasmine tea slab rolling machine, which adopts the following technical solution:

[0007] A tea rolling machine for jasmine tea comprises a machine body, wherein the machine body is rotatably provided with a rolling disk, and the machine body is provided with a tea storage cylinder which takes the central axis of the rolling disk as the center and moves along the edge trajectory of the rolling disk; the machine body is rotatably provided with a support bar surrounding the rolling disk, the top of the support bar is provided with a power rack surrounding the rolling disk, and the outer peripheral side of the tea storage cylinder is provided with a driving rack meshing with the power rack; the inner peripheral side wall of the support bar is provided with a transmission rack, the outer peripheral side of the rolling disk is provided with a connecting rack, and the machine body is provided with a transmission gear located between the support bar and the rolling disk, and the transmission gear is respectively meshed with the transmission rack and the connecting rack.

[0008] By adopting the above technical solution, before rolling, the tea leaves are stored in the tea storage cylinder, and the machine body is started during rolling, so that the machine body drives the tea storage cylinder to move, and the support bar is driven to rotate during the movement of the tea storage cylinder. When the support bar rotates, power is transmitted through the transmission gear, so that the rolling disk rotates, and the rotation direction is opposite to the rotation direction of the tea storage cylinder. The whole process is simple, and when the rolling disk rotates, the turning effect of the tea leaves in the tea storage cylinder is improved, which is conducive to shortening the time required for the tea leaves to be rolled evenly.

[0009] Optionally, the inner circumferential side wall of the tea storage cylinder is rotatably connected to a rotating bar, and the inner circumferential side of the rotating bar is circumferentially provided with a plurality of stirring leaves for stirring the tea leaves, the tea storage cylinder is slidably connected to a driving column in a horizontal direction, and there are a plurality of driving columns which are circumferentially spaced, and the tea storage cylinder is provided with an elastic driving member which drives the driving column to protrude outside the tea storage cylinder, and when the driving column abuts against the inner circumferential side wall of the kneading disk, the driving column slides into the tea storage cylinder, and the tea storage cylinder is provided with a driving assembly, and when the driving column slides into the tea storage cylinder, the driving assembly drives the rotating bar to rotate.

[0010] By adopting the above technical solution, when the driving column slides into the tea storage cylinder, the driving component drives the rotating bar to rotate, so that the stirring leaves stir the tea leaves, shortening the time required for evenly rolling the tea leaves.

[0011] Optionally, the driving assembly includes a driving rope and a return rope, the tea storage cylinder is provided with a mounting block located above the rotating bar, the driving block is provided on the top of the rotating bar, the driving rope surrounds the tea storage cylinder and the two ends are respectively connected to the driving block and the driving block, the tea storage cylinder is provided with a plurality of guide rings distributed at intervals along the circumference and used to guide the driving rope, the driving column abuts the driving rope, and when the driving column slides into the tea storage cylinder, the driving column presses the driving rope to drive the rotating bar to rotate, the mounting block is rotatably connected to a rotating shaft, one end of the return rope is connected to the rotating shaft, and the other end is connected to the driving block, and the mounting block is provided with a return coil spring that drives the rotating shaft to rotate and winds around the return rope.

[0012] By adopting the above technical solution, when the driving column slides into the tea storage cylinder, it squeezes the driving rope, so that the driving block drives the rotating bar to rotate.

[0013] Optionally, a ring groove is provided on the top of the rotating bar, and the rotating bar is provided with supporting teeth located in the ring groove, and the supporting teeth are multiple and arranged at intervals along the circumferential direction, and the driving block slides in the ring groove, and the rotating bar is provided with a guide member to guide the driving block to move in a horizontal plane, and a connecting plate is hinged at the bottom of the driving block, and the driving block is provided with a torsion spring for driving the connecting plate to flip toward the direction of the supporting teeth, when the driving block is away from the mounting block, the connecting plate unidirectionally supports the supporting teeth, and when the driving block is close to the mounting block, the connecting plate unidirectionally slides on the supporting teeth.

[0014] By adopting the above technical solution, when the return rope pulls the driving block close to the mounting block, the connecting plate slides unidirectionally on the supporting teeth, which is conducive to keeping the rotating bar relatively still and improving the stirring effect of the tea leaves.

[0015] Optionally, the guide member is a guide block, the guide block is arranged on the side wall of the driving block, and the groove wall around the annular groove is provided with a guide groove for the guide block to slide.

[0016] By adopting the above technical solution, the guide block slides in the guide groove, which is conducive to maintaining the driving block in a state of sliding along the extension direction of the annular groove on a horizontal plane.

[0017] Optionally, a contact plate is provided on a side of the driving column facing the driving rope, the contact plate contacts the driving rope and the length of the contact plate is greater than the diameter of the driving column.

[0018] By adopting the above technical solution, the abutment plate squeezes the drive rope, thereby increasing the movement distance of the drive block.

[0019] Optionally, the elastic driving member is a driving spring, a limiting block is provided on the outer peripheral side of the driving column, a limiting groove is provided on the outer peripheral side of the tea storage tube for the limiting block to slide, and the driving spring is installed in the limiting groove, one end of the driving spring abuts against the side of the limiting block away from the kneading disk, and the other end abuts against the wall of the limiting groove.

[0020] By adopting the above technical solution, the driving spring is elastically released, pushing the driving column to slide out of the tea storage cylinder.

[0021] Optionally, a bullet-shaped extrusion block is provided at one end of the driving column facing the kneading disk.

[0022] By adopting the above technical solution, the possibility of the tea storage cylinder encountering obstacles during movement is reduced.

[0023] In summary, the present application includes at least one of the following beneficial effects:

[0024] 1. When the tea leaves are rolled, the rolling plate is driven to rotate by the support bar, and the rotation direction of the rolling plate is opposite to that of the tea storage cylinder, which improves the turning effect of the tea leaves;

[0025] 2. When the rotating bar rotates, the stirring blades stir the tea leaves in the tea storage cylinder, which is conducive to turning the tea leaves that have not been rolled on the upper side to the lower side for rolling. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application;

[0027] Figure 2 is a schematic diagram of an internal cross-section of an embodiment of the present application;

[0028] Figure 3 is a schematic diagram of the internal cross section of the tea storage cylinder of the embodiment of the present application;

[0029] Figure 4 yes Figure 3 A magnified schematic diagram of part A;

[0030] Figure 5 This is a schematic diagram of the internal structure of the tea storage cylinder in the embodiment of the present application;

[0031] Figure 6 yes Figure 5 An enlarged schematic diagram of part B;

[0032] Figure 7 is a schematic diagram of a connection structure between a connection plate and a support tooth according to an embodiment of the present application;

[0033] Figure 8 It is a schematic diagram of the structure of the driving block according to an embodiment of the present application.

[0034] 1. Body; 2. Kneading disk; 21. Connecting rack; 22. Kneading groove; 3. Tea storage cylinder; 31. Driving rack; 32. Driving column; 321. Abutment plate; 322. Limiting block; 323. Extrusion block; 33. Mounting block; 331. Rotating shaft; 332. Return coil spring; 34. Guide ring; 35. Limiting groove; 36. Driving spring; 37. Driving groove; 38. Mounting groove; 4. Support bar; 41. Power rack; 42. Transmission rack; 5. Transmission gear; 6. Rotating bar; 61. Stirring blade; 62. Driving block; 621. Connecting plate; 622. Torsion spring; 623. Guide block; 63. Ring groove; 631. Guide groove; 64. Support tooth; 7. Driving assembly; 71. Driving rope; 72. Return rope. DETAILED DESCRIPTION

[0035] The following is combined with Figure 1-8 This application is described in further detail.

[0036] The present application embodiment discloses a jasmine tea slab rolling machine. Figure 1 The jasmine tea tea base rolling machine comprises a body 1, which is rotatably connected to a rolling disk 2, the rolling disk 2 is provided with a rolling groove 22, and the bottom groove wall of the rolling groove 22 is provided with arc-shaped rolling bars, and there are multiple arc-shaped rolling bars which are evenly spaced and arranged along the circumferential direction with the central axis of the rolling disk 2 as the center.

[0037] See also Figure 1 The machine body 1 is also provided with a tea storage cylinder 3 for storing tea leaves. The tea storage cylinder 3 is arranged in the kneading plate 2. There is a certain distance between the bottom of the kneading plate 2 and the arc-shaped kneading strip. The top and bottom of the tea storage cylinder 3 are respectively opened, and tea leaves are put into the tea storage cylinder 3 from the top. The machine body 1 drives the tea storage cylinder 3 to move with the central axis of the kneading plate 2 as the center of the circle and along the extension track of the edge of the kneading plate 2. When the tea storage cylinder 3 moves, it cooperates with the arc-shaped kneading strip to knead the tea leaves.

[0038] See also Figure 1 and Figure 2 The machine body 1 is rotatably provided with a support bar 4 of an annular structure, the support bar 4 is coaxially arranged with the kneading disk 2, and the support bar 4 surrounds the kneading disk 2. A power rack 41 is fixedly connected to the top of the support bar 4, and the power rack 41 is an annular structure and is coaxially arranged with the kneading disk 2. A driving rack 31 is fixedly connected to the outer peripheral side of the tea storage cylinder 3, and the power rack 41 is meshed with the driving rack 31. When the machine body 1 drives the tea storage cylinder 3 to move, the driving rack 31 drives the support bar 4 to rotate through the power rack 41. The machine body 1 is fixedly connected to a support shaft located between the support bar 4 and the kneading disk 2, and a transmission gear 5 is rotatably connected to the outer peripheral side of the support shaft, and a transmission rack 42 meshed with the transmission gear 5 is fixedly connected to the inner peripheral side of the support bar 4, and a connecting rack 21 meshed with the transmission gear 5 is fixedly connected to the outer peripheral side of the kneading disk 2. When the support bar 4 rotates, power is transmitted through the transmission gear 5 to drive the kneading plate 2 to rotate. At this time, the rotation direction of the kneading plate 2 is opposite to the movement direction of the tea storage cylinder 3, thereby increasing the turning speed of the tea leaves without increasing the movement speed of the tea storage cylinder 3.

[0039] See also Figure 2 A rotating groove is provided on the inner wall of the circumference of the tea storage cylinder 3 and near the bottom. The tea storage cylinder 3 is provided with a rotating bar 6 of an annular structure, and the rotating bar 6 is rotatably connected in the rotating groove. A stirring leaf 61 is fixedly connected to the inner circumference of the rotating bar 6. The stirring leaf 61 extends in the vertical direction. There are a plurality of stirring leaves 61 and they are evenly spaced along the circumference. When the rotating bar 6 rotates, the stirring leaves 61 stir the tea leaves in the tea storage cylinder 3, thereby increasing the rolling speed of the tea leaves in the tea storage cylinder 3.

[0040] See also Figure 3 and Figure 4The side wall of the tea storage cylinder 3 is provided with a driving groove 37, which is arranged at intervals of 90 degrees along the circumferential direction. The tea storage cylinder 3 is provided with a driving column 32, which slides in the driving groove 37 along the horizontal plane. The front of the driving column 32 faces the kneading disk 2 (the kneading disk 2 is Figure 2 One end of the tea storage cylinder 3 is fixedly connected with an extrusion block 323, which is a bullet-shaped structure and has a diameter larger than the diameter of the driving column 32. A receiving groove is provided on the side wall of the tea storage cylinder 3, which is connected with the driving groove 37 and allows the extrusion block 323 to slide. A limiting block 322 is fixedly connected to the outer peripheral side of the driving column 32, and a limiting groove 35 is provided on the groove wall of the driving groove 37. When the driving column 32 slides in the driving groove 37, the limiting block 322 slides in the limiting groove 35. The tea storage cylinder 3 is provided with an elastic driving member, which is a driving spring 36. The driving spring 36 is installed in the limiting groove 35, and one end of the driving spring 36 abuts against the side wall of the limiting block 322 away from the kneading disk 2, and the other end abuts against the groove wall of the limiting groove 35. In the initial state, the driving spring 36 is elastically released to push the driving column 32 toward the kneading disk 2, so that the extrusion block 323 protrudes out of the receiving groove. When the tea storage cylinder 3 moves, the extrusion block 323 first gradually contacts the groove wall of the kneading groove 22, and then under the extrusion of the groove wall of the kneading groove 22, the extrusion block 323 slides into the accommodating groove.

[0041] See also Figure 5 and Figure 6 The tea storage cylinder 3 is provided with a driving assembly 7. When the driving assembly 7 slides in a direction away from the containing groove, the driving assembly 7 drives the rotating bar 6 to rotate.

[0042] See also Figure 5 and Figure 6 The driving assembly 7 includes a driving rope 71 and a return rope 72. The tea storage tube 3 is provided with an annular mounting groove 38, which is connected to the driving groove 37 and the rotating groove respectively. The top groove wall of the accommodating groove is fixedly connected with a mounting block 33, and the top of the rotating bar 6 is provided with a driving block 62. The driving rope 71 is slidably inserted into the mounting groove 38 and its two ends are respectively fixed on the opposite sides of the driving block 62 and the mounting block 33. The top groove wall of the mounting groove 38 is fixedly connected with a guide ring 34. There are multiple guide rings 34 and they are evenly spaced along the circumferential direction. The driving rope 71 is slidably inserted into the guide ring 34 so that the guide ring 34 guides the driving rope 71. At this time, there is a certain distance between the driving rope 71 and the groove wall of the mounting groove 38 close to the central axis of the tea storage tube 3.

[0043] See also Figure 4 and Figure 5A rectangular plate-shaped abutment plate 321 is fixedly connected to the side of the driving column 32 away from the extrusion block 323. The length of the abutment plate 321 is greater than the diameter of the driving column 32. The length direction of the abutment plate 321 is parallel to the horizontal plane. In the initial state, the end of the abutment plate 321 away from the extrusion block 323 abuts on the driving rope 71. When the extrusion block 323 slides into the receiving groove, the driving column 32 drives the abutment plate 321 to squeeze the driving rope 71. At this time, the driving block 62 drives the rotating bar 6 to rotate.

[0044] See also Figure 5 and Figure 6 The mounting block 33 is provided with a connection groove on the side facing the driving block 62. The mounting block 33 is rotatably connected to a rotating shaft 331 located in the connection groove. The return rope 72 is wound around the outer circumference of the rotating shaft 331 and one end is fixed to the rotating shaft 331, and the other end is fixed to the side of the driving block 62 facing the mounting block 33. A return coil spring 332 is wound around the outer circumference of the rotating shaft 331. The return coil spring 332 is located in the connection groove. One end of the return coil spring 332 is clamped to the wall of the connecting groove, and the other end is clamped to the rotating shaft 331. When the driving block 62 is away from the mounting block 33, the return rope 72 is pulled out of the rotating shaft 331, and the return coil spring 332 contracts at this time; when the abutment plate 321 is away from the driving rope 71, the return coil spring 332 is elastically released, driving the rotating shaft 331 to rotate, so that the return rope 72 is wound back on the rotating shaft 331, and the return rope 72 drives the driving block 62 to approach the mounting block 33.

[0045] See also Figure 7 and Figure 8 , a ring groove 63 is provided at the top of the rotating bar 6, and the ring groove 63 is coaxially arranged with the rotating bar 6. The rotating bar 6 is provided with a triangular block-shaped supporting tooth 64, and the supporting tooth 64 is located in the ring groove 63 and is evenly spaced in the circumferential direction. The driving block 62 slides in the ring groove 63 in the horizontal direction, and the rotating bar 6 is provided with a guide member, which is a guide block 623. The guide block 623 is fixed to the vertical side wall of the driving block 62. The side groove wall of the ring groove 63 is connected to the guide groove 631, and the guide block 623 slides in the guide groove 631 to guide the driving block 62, so that the driving block 62 remains in a state of sliding along the extension track of the ring groove 63 in the horizontal direction.

[0046] See also Figure 7 and Figure 8The bottom of the driving block 62 is provided with an articulation groove, and the driving block 62 is rotatably connected to a hinge shaft located in the articulation groove. A connecting plate 621 is fixedly connected to the outer peripheral side of the hinge shaft. The connecting plate 621 can be turned up and down, and an acute angle structure facing away from the mounting block 33 is formed between the connecting plate 621 and the driving block 62. A torsion spring 622 is sleeved on the outer peripheral side of the hinge shaft, one end of the torsion spring 622 abuts against the bottom of the driving block 62, and the other end abuts against the connecting plate 621. When in use, the torsion spring 622 is elastically released to push the connecting plate 621 to flip downward. When the driving block 62 is away from the mounting block 33, the connecting plate 621 unidirectionally supports the supporting teeth 64, driving the rotating bar 6 to rotate; when the driving block 62 is close to the mounting block 33, the connecting plate 621 unidirectionally slides on the supporting teeth 64, and the rotating bar 6 is in a relatively static state.

[0047] The implementation principle of a jasmine tea slab rolling machine according to the embodiment of the present application is as follows:

[0048] Before rolling the tea, the tea maker pours the tea into the tea storage cylinder 3, and then starts the machine body 1, so that the machine body 1 drives the tea storage cylinder 3 to move in the rolling groove 22. At this time, the rolling disk 2 rotates, and the rotation direction is opposite to the movement direction of the tea storage cylinder 3. During the movement of the tea storage cylinder 3, the rotating bar 6 rotates, so that the stirring leaves 61 stir the tea in the tea storage cylinder 3 to increase the rolling speed.

[0049] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A tea slab rolling machine for jasmine tea, characterized in that: The invention comprises a machine body (1), wherein the machine body (1) is rotatably provided with a kneading disk (2), and the machine body (1) is provided with a tea storage cylinder (3) which takes the central axis of the kneading disk (2) as the center and moves along the edge track of the kneading disk (2); the machine body (1) is rotatably provided with a support bar (4) surrounding the kneading disk (2), the top of the support bar (4) is provided with a power rack (41) surrounding the kneading disk (2), and the outer peripheral side of the tea storage cylinder (3) is provided with a driving rack (31) meshing with the power rack (41); the inner peripheral side wall of the support bar (4) is provided with a transmission rack (42), and the outer peripheral side of the kneading disk (2) is provided with a connecting rack (21), and the machine body (1) is provided with a transmission gear (5) located between the support bar (4) and the kneading disk (2), and the transmission gear (5) is respectively meshed with the transmission rack (42) and the connecting rack (21); The inner circumferential side wall of the tea storage cylinder (3) is rotatably connected to a rotating bar (6), and the inner circumferential side of the rotating bar (6) is provided with a plurality of stirring leaves (61) for stirring the tea leaves along the circumferential direction. The tea storage cylinder (3) is slidably connected to a driving column (32) in the horizontal direction, and there are a plurality of driving columns (32) arranged at intervals along the circumferential direction. The tea storage cylinder (3) is provided with an elastic driving member for driving the driving column (32) to protrude out of the tea storage cylinder (3), and when the driving column (32) abuts against the inner circumferential side wall of the kneading disk (2), the driving column (32) slides into the tea storage cylinder (3). The tea storage cylinder (3) is provided with a driving assembly (7), and when the driving column (32) slides into the tea storage cylinder (3), the driving assembly (7) drives the rotating bar (6) to rotate; The driving assembly (7) comprises a driving rope (71) and a return rope (72); the tea storage cylinder (3) is provided with a mounting block (33) located above the rotating bar (6); a driving block (62) is provided on the top of the rotating bar (6); the driving rope (71) surrounds the tea storage cylinder (3) and its two ends are respectively connected to the driving block (62) and the driving block (62); the tea storage cylinder (3) is provided with a plurality of guide rings (34) spaced apart along the circumference and used to guide the driving rope (71); the driving column (3 2) abutting against the driving rope (71), when the driving column (32) slides into the tea storage cylinder (3), the driving column (32) presses the driving rope (71) to drive the rotating bar (6) to rotate, the mounting block (33) is rotatably connected to a rotating shaft (331), one end of the return rope (72) is connected to the rotating shaft (331), and the other end is connected to the driving block (62), and the mounting block (33) is provided with a return coil spring (332) that drives the rotating shaft (331) to rotate and wind around the return rope (72); The rotating bar (6) has an annular groove (63) at the top, and the rotating bar (6) is provided with a supporting tooth (64) located in the annular groove (63). The supporting teeth (64) are multiple and arranged at intervals in the circumferential direction. The driving block (62) slides in the annular groove (63). The rotating bar (6) is provided with a guide member for guiding the driving block (62) to move in a horizontal plane. The driving block (62) has a connecting plate (621) hinged at the bottom. The driving block (62) is provided with a torsion spring (622) for driving the connecting plate (621) to flip toward the supporting tooth (64). When the driving block (62) is away from the mounting block (33), the connecting plate (621) unidirectionally supports the supporting tooth (64). When the driving block (62) is close to the mounting block (33), the connecting plate (621) unidirectionally slides on the supporting tooth (64).

2. The jasmine tea slab rolling machine according to claim 1, characterized in that: The guide member is a guide block (623), the guide block (623) is arranged on the side wall of the driving block (62), and a guide groove (631) for the guide block (623) to slide is provided on the peripheral groove wall of the annular groove (63).

3. The jasmine tea slab rolling machine according to claim 2, characterized in that: A contact plate (321) is provided on the side of the driving column (32) facing the driving rope (71), the contact plate (321) contacts the driving rope (71), and the length of the contact plate (321) is greater than the diameter of the driving column (32).

4. The jasmine tea slab rolling machine according to claim 1, characterized in that: The elastic driving member is a driving spring (36), a limiting block (322) is arranged on the outer peripheral side of the driving column (32), a limiting groove (35) for the limiting block (322) to slide is opened on the outer peripheral side of the tea storage cylinder (3), and the driving spring (36) is installed in the limiting groove (35), one end of the driving spring (36) abuts against the side of the limiting block (322) away from the kneading disk (2), and the other end abuts against the groove wall of the limiting groove (35).

5. The jasmine tea slab rolling machine according to claim 1, characterized in that: A bullet-shaped squeezing block (323) is provided at one end of the driving column (32) facing the kneading disk (2).

Images