CN210851824U

CN210851824U - Ink grinding machine

Info

Publication number: CN210851824U
Application number: CN201921118228.5U
Authority: CN
Inventors: 彭志华
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-15
Filing date: 2019-07-15
Publication date: 2020-06-26
Anticipated expiration: 2029-07-15

Abstract

The utility model provides an ink grinding machine relates to the technical field of the equipment of milling, has mainly solved the technical problem that the ink grinding machine ground the china ink inefficiency among the prior art. The ink grinding machine comprises a body, an ink grinding disc, an ink grinding arm and an elastic piece, wherein the ink grinding disc is arranged on the body; the ink grinding arm is connected with the body and used for clamping and/or fixing the ink sticks so that the ink sticks can be in contact with the ink grinding disc; one end of the elastic piece is connected with the body, the other end of the elastic piece is connected with the ink grinding arm, and the elastic piece can pull and/or push the ink grinding arm to one side close to the ink grinding disc. The elastic force generated by the elastic piece can effectively increase the pressure and/or the pressure between the ink stick and the ink grinding disc, thereby achieving the purposes of accelerating the ink grinding speed and improving the ink grinding efficiency.

Description

Ink grinding machine

Technical Field

The utility model relates to a technical field of the equipment of milling especially relates to an ink grinder.

Background

The calligraphy is not only a cultural heritage, but also an art. The traditional Chinese calligraphy is mainly brush calligraphy. Ink is needed to be ground by the inkstone in the writing process of the Chinese brush characters. The use of hand-rubbed inks not only requires a great deal of physical effort, but also a great deal of time, typically on the order of 10 milliliters per hour.

The ink grinding machine in the prior art utilizes the gravity of an ink stick and/or an ink grinding arm to enable the ink stick to be in contact with an ink grinding disc, and utilizes a motor to drive the ink grinding disc to rotate, so that the ink grinding disc and the ink stick are mutually rubbed, and further manual ink grinding is replaced. Although the existing ink grinding machine can replace manual ink grinding, the defect of low ink grinding efficiency still exists.

Therefore, the ink grinding machine with high ink grinding efficiency is urgently needed.

SUMMERY OF THE UTILITY MODEL

The utility model discloses one of them purpose is in order to provide an ink grinder, has solved among the prior art technical problem that ink grinder grinds china ink inefficiency. The utility model discloses a great deal of beneficial effect can be reached in the preferred embodiment, specifically see the following explanation.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model discloses an ink grinding machine, which comprises a body, an ink grinding disc, an ink grinding arm and an elastic piece, wherein the ink grinding disc is arranged on the body; the ink grinding arm is connected with the body and used for clamping and/or fixing the ink stick, and one end of the ink stick is contacted with the ink grinding disc; one end of the elastic piece is connected with the body, the other end of the elastic piece is connected with the ink grinding arm, and the elastic piece can pull and/or push the ink grinding arm to one side close to the ink grinding disc.

Preferably, the ink grinding arm is movably connected with the body, so that the ink grinding arm can move and/or rotate towards the side close to and/or far from the ink grinding disc.

Preferably, one end of the ink grinding arm is hinged with the body, and the other end of the ink grinding arm is connected with the elastic member, so that the elastic member can pull and/or push the ink grinding arm to rotate towards the side close to the ink grinding disc.

Preferably, the elastic element is an elastic cord, a rubber band and/or a spring.

Preferably, the elastic member includes one or two or more elastic strings, elastic bands and/or springs.

Preferably, the rub arm is positioned proximate to an edge of the rub plate to enable the ink sticks to contact a bottom edge of the rub plate.

As a preferable scheme, the ink grinding machine comprises at least two ink grinding arms, and the ink grinding arms are symmetrically distributed above the ink grinding disc. Preferably, the two ink grinding arms are distributed above the ink grinding disc in a central symmetry mode.

As a preferred scheme, the elasticity adjusting structure, one end of the elasticity adjusting structure is connected with the body, and the other end of the elasticity adjusting structure is connected with the elastic piece.

Preferably, the elasticity adjusting structure is movably connected with the body, and/or the elasticity adjusting structure is movably connected with the elastic element, so that the distance between the joint of the elasticity adjusting structure and the body and the joint of the elasticity adjusting structure and the elastic element can be adjusted.

As a preferred scheme, the elasticity adjusting structure comprises a connecting rod, wherein a thread is arranged on the connecting rod, and the connecting rod is in threaded connection with the body and/or the elastic piece, so that the connection point of the body and the connecting rod and/or the connection point of the elastic piece and the connecting rod can be adjusted along the connecting rod.

The utility model provides an ink grinder has following beneficial technological effect at least:

the utility model discloses a set up the elastic component, the elasticity that utilizes the elastic component to produce promotes and/or the pulling grinds the china ink arm for grind the china ink arm and can remove to one side near grinding the china ink dish. Specifically, the elastic force generated by the elastic piece can effectively increase the pressure between the ink stick and the ink grinding disc, so that the ink grinding speed is increased, and the ink grinding efficiency is improved. Furthermore, the user can select the elastic parts with different elastic forces according to the needs, so that the pressure between the ink stick and the ink grinding disc can be adjusted to meet different requirements of the user.

On the other hand, among the prior art ink stick lies in rubbing the friction in-process of ink dish and produce easily and beat and/or shake, and it is big to cause to grind the black noise, the utility model discloses a set up the elastic component, the elasticity that utilizes the elastic component to produce can effectively reduce and/or prevent that the ink stick from taking place to beat and/or shake at the mill black in-process, and then avoids and/or reduces the ink stick and beats to reach the noise when reducing the mill black.

Furthermore, the utility model discloses preferred technical scheme can also produce following technological effect:

the utility model discloses what prefer technical scheme including many elastic components, when needs grind black fast, the user can select one, two and/or more elastic components as required to increase the pressure between ink stick and the mill, and then realize grinding the regulation of black speed, satisfy user's different demands.

The utility model discloses in the ink grinder of preferred technical scheme, grind the edge setting that the china ink arm is close to the china ink dish of grinding for grind the china ink arm on centre gripping and/or fixed ink stick increase apart from the distance of grinding china ink dish bottom center part, grind under the same condition of china ink dish rotation rate, grind the position linear velocity far away more in the china ink dish apart from its center part great, and then the relative displacement that takes place between china ink stick and the china ink dish of grinding is big more, thereby reach the purpose that improves and grind black efficiency.

The utility model discloses in the ink grinder of preferred technical scheme, elasticity is adjusted the structure and can be under the condition that does not change elastic component quantity and/or material, changes the deformation that the elastic component takes place, and then realizes that the elastic component produces the regulation of elasticity size to make elasticity adjust the structure enough adjust the pressure between ink stick and the ink pan of grinding, change ink grinder and grind black speed.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a perspective view of a preferred embodiment of the present invention;

FIG. 2 is a schematic view of a preferred embodiment of the spring force adjustment structure of the present invention;

FIG. 3 is a schematic view of a preferred embodiment of the spring force adjustment structure of the present invention;

FIG. 4 is a diagram of an ink grinding area in an ink grinding disc according to a first preferred embodiment of the present invention;

FIG. 5 is a diagram of an ink grinding area in an ink grinding disc according to a second preferred embodiment of the present invention;

in the figure: 1-body; 2-grinding the ink disc; 21-ink grinding area; 211-a first rub-in area; 212-second rub ink region; 3-ink grinding arm; 4-an elastic member; 5-ink sticks; 51-a first ink stick; 52-a second ink stick; 6-elasticity adjusting structure; 61-a connecting rod; 62-a first adjusting nut; 63-a connecting cover; 64-a locking member; 7-ink grinding arm mounting seat.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1, the ink grinder comprises a body 1, an ink grinding disc 2, an ink grinding arm 3 and an elastic piece 4, wherein the ink grinding disc 2 is arranged on the body 1; the ink grinding arm 3 is connected with the body 1 and used for clamping and/or fixing the ink stick 5 so that the ink stick 5 can be in contact with the ink grinding disc 2; one end of the elastic piece 4 is connected with the body 1, the other end is connected with the ink grinding arm 3, and the elastic piece 4 can pull and/or push the ink grinding arm 3 to the side close to the ink grinding disc 2. Two ends of the elastic part 4 are respectively connected with the body 1 and the ink grinding arm 3, and the length of the elastic part 4 is smaller than the distance between the connection point of the elastic part 4 and the body 1 and the connection point of the elastic part 4 and the ink grinding arm 3, so that the elastic part 4 can generate elastic force for pulling the ink grinding arm 3 to move towards one side close to the ink grinding disc 2.

It should be noted that, by adding the elastic member 4, the ink grinding machine can grind the same volume of ink, so that the ink grinding time can be shortened to 15% -25% of the time consumed by the conventional ink grinding machine in the prior art.

Referring to fig. 1, the ink grinding arm 3 is movably connected with the body 1 so that the ink grinding arm 3 can move and/or rotate to a side close to and/or far from the ink grinding disc 2. Preferably, one end of the ink grinding arm 3 is hinged with the body 1, and the other end of the ink grinding arm 3 is connected with the elastic member 4, so that the elastic member 4 can pull and/or push the ink grinding arm 3 to rotate towards the side close to the ink grinding disc 2.

Preferably, the ink stick 5 is fixed in the middle of the ink grind arm 3. Referring to fig. 1, when the ink grinder is in operation, the ink grinding arm 3 rotates to a side close to the ink grinding disc 2 under the action of its own weight and/or the gravity of the ink stick 5. When the ink stick 5 contacts the ink grinding disk 2, the ink stick 5 is supported by the ink grinding disk 2, so that the ink stick 5 and the ink grinding arm 3 are balanced. Further, when the two ends of the elastic element 4 are respectively connected with the body 1 and the ink grinding arm 3, the moment of rotation of the ink grinding arm 3 towards one side close to the bottom of the ink grinding disc 2 is increased, in order to keep balance, the acting force of the ink grinding disc 2 acting on the ink grinding arm 3 is increased, and then the larger the pressing force between the ink grinding disc 2 and the ink stick 5 is, so that the purpose of accelerating the grinding speed is achieved.

Furthermore, the distance between the connection point of the elastic element 4 and the ink grinding arm 3 and the connection point of the ink grinding arm 3 and the body 1 is larger than the distance between the connection point of the ink stick 5 and the ink grinding arm 3 and the connection point of the ink grinding arm 3 and the body 1, namely, the force arm of the acting force of the ink grinding disc 2 acting on the ink stick 5 is smaller than the force arm of the acting force of the elastic element 4 acting on the ink grinding arm 3, the increment of the pressure between the ink stick 5 and the ink grinding disc 2 can be directly and unambiguously obtained by a force moment calculation formula and is smaller than the elastic force generated by the elastic element 4, namely, the principle of lever amplification can be fully utilized, and the elastic force generated by the elastic element 4 can be more fully utilized.

As a preferred embodiment of the present invention, the elastic member 4 is an elastic string, a rubber band and/or a spring. Preferably, the elastic member 4 may be a rubber band.

Preferably, the elastic member 4 comprises one or two or more elastic strings, elastic bands and/or springs. As a practical alternative, the elastic member 4 may also be an elastic string, a spring, or a combination of two or more.

Preferably, the elastic member 4 includes a plurality of elastic ropes, elastic bands and/or springs, and one end and/or two ends of the elastic ropes, the elastic bands and/or the springs are detachably connected, so that the user can access different numbers of the elastic ropes, the elastic bands and/or the springs according to the user's needs. Preferably, the elastic member 4 comprises five elastic cords, rubber bands and/or springs.

Referring to fig. 1 and 4, the inking arm 3 is positioned near the edge of the inking platen 2 to enable the ink sticks 5 to contact the bottom edge of the inking platen 2. The ink stick 5 is clamped and/or fixed by the ink grinding arm 3, so that the ink grinding arm 3 can be arranged close to the edge of the ink grinding disc 2, and the ink stick 5 can move to the bottom edge part of the ink grinding disc 2 to the maximum extent. It should be noted that the ink stick 5 and the ink grinding disc 2 are driven by a motor to rotate the ink grinding disc 2, so that the ink grinding disc 2 and the ink stick 5 move relatively to each other, and further grinding is realized. Under the condition that the rotation speed of the ink grinding disc 2 is constant, the closer the contact point of the ink stick 5 and the ink grinding disc 2 is to the position far away from the rotation center in the ink grinding disc 2, the higher the speed of relative movement between the ink stick 5 and the ink grinding disc 2, and the higher the grinding speed of the ink stick 5, namely the higher the ink grinding efficiency.

Specifically, referring to fig. 4, when the first ink stick 51 and the second ink stick 52 are both disposed close to the edge of the ink grinding plate 2, the ink grinding area 21 in the ink grinding plate 2 is ring-shaped along the edge of the ink grinding plate 2; when the first ink stick 51 is disposed near the edge of the ink grinding disc 2 and the second ink stick 52 is disposed near the center of the ink grinding disc 2, the first ink grinding area 211 corresponding to the first ink stick 51 is annular along the edge of the ink grinding disc 2, and the second ink grinding area 212 corresponding to the second ink stick 52 is annular and/or circular along the inner edge of the first ink grinding area 211.

Referring to fig. 4, the ink grinder comprises at least two ink grinding arms 3, and the ink grinding arms 3 are symmetrically distributed above the ink grinding disc 2. Preferably, two ink grinding arms 3 are distributed above the ink grinding disc 2 in a central symmetry mode. Preferably, the two ink grinding arms 3 are arranged close to the edge of the ink grinding disc 2, so that the ink sticks 5 on the two ink grinding arms 3 can be in contact with the bottom edge of the ink grinding disc 2, and the ink grinding efficiency is improved.

As an implementable alternative, one of the two ink grinding arms 3 is arranged close to the edge of the ink grinding disc 2, and the other is arranged close to the central part of the ink grinding disc 2, so that the surfaces of the bottom of the ink grinding disc 2, which are rubbed with the ink sticks 5, can be used for grinding the ink sticks 5, and further, the problem that the abrasion degree of the surfaces, which are contacted with the ink sticks 5, of the ink grinding disc 2 is different after the ink grinding disc 2 is used for a long time is solved.

Referring to fig. 1, as a preferred embodiment, the ink grinder further includes an ink grinding arm mount 7. Preferably, the ink grinding arm mounting seat 7 is connected with the body 1 at one end and hinged with the ink grinding arm 3 at the other end.

As a preferred embodiment, the ink grinding arm mounting seat 7 is movably connected with the body 1, so that the ink grinding arm mounting seat 7 can drive the ink grinding arm 3 to rotate on a plane parallel to the ink grinding disc 2. As an implementable alternative, the ink grinding arm mounting seat 7 comprises a fixed section and a movable section, wherein one end of the fixed section is fixedly connected with the body 1, and the other end of the fixed section is hinged with one end of the movable section, so that the movable section can rotate around the connection point of the movable section and the fixed section on a plane parallel to the ink grinding disc 2. Furthermore, one end of the movable section, which is far away from the fixed section, is connected with the ink grinding arm 3, so that the movable section can drive the ink grinding arm 3 to rotate on a plane parallel to the ink grinding disc 2.

Referring to fig. 1 and 2, the elasticity adjusting structure 6, one end of the elasticity adjusting structure 6 is connected with the body 1, and the other end of the elasticity adjusting structure 6 is connected with the elastic member 4.

Referring to fig. 2, the elasticity adjusting structure 6 is movably connected with the body 1, and/or the elasticity adjusting structure 6 is movably connected with the elastic member 4, so that the distance between the connection position of the elasticity adjusting structure 6 and the body 1 and the connection position of the elasticity adjusting structure 6 and the elastic member 4 can be adjusted.

Referring to fig. 2, the elastic force adjusting structure 6 includes a connecting rod 61, a thread is disposed on the connecting rod 61, and the connecting rod 61 is in threaded connection with the body 1 and/or the elastic member 4, so that the connection point of the body 1 and the connecting rod 61 and/or the connection point of the elastic member 4 and the connecting rod 61 can be adjusted along the connecting rod 61.

Referring to fig. 2, as a preferred embodiment, the elasticity adjusting structure 6 further includes a first adjusting nut 62, the first adjusting nut 62 is movably connected with the body 1, and the first adjusting nut 62 is provided with a threaded hole matching with the connecting rod 61 and is in threaded connection with the connecting rod 61. Preferably, the first adjusting nut 62 is snap-fitted to the body 1 so that the first adjusting nut 62 can not only be snap-fitted to the body 1 but also be rotated about the connection point of the first adjusting nut 62 to the body 1.

Specifically, when the user needs to accelerate the ink grinding speed of the ink grinding machine, the user can shorten the distance from the connecting point of the connecting rod 61 and the body 1 and/or the connecting point of the first adjusting nut 62 to the connecting rod 61 and the connecting point of the elastic piece 4 by rotating the first adjusting nut 62, so that the deformation amount of the elastic piece 4 is increased, the pressure between the ink stick 5 and the ink grinding disc 2 is increased, and the purpose of improving the ink grinding speed of the ink grinding machine is achieved.

Referring to fig. 3, as another preferred embodiment, the elasticity adjusting structure 6 further includes a coupling cover 63 and a locking member 64. The connecting rod 61 is a screw, and the connecting rod 61 is screwed with the body 1. The connecting cover 63 is provided with a groove matching with the connecting rod 61 and/or the locking member 64 so that the locking member 64 can be nested in the locking member 64 and the connecting cover 63 can be nested on the connecting rod 61. Preferably, the connection cover 63 is nested at one end of the connection rod 61, and a through hole is provided in the connection cover 63 so that the elastic member 4 can pass through the through hole and be sleeved on the locking member 63 so as to connect the elastic member 4 with the connection cover 63.

Preferably, the locking member 64 is a metal rod. The connection cover 63 is made of a rubber material.

In the above embodiment, the elastic force of the elastic member 4 acting on the ink rubbing arm 3 can be increased by providing the elastic force adjusting structure 6 without changing the number and/or kind of the elastic members 4 to adapt to the gradual shortening of the ink sticks 5 during the ink rubbing process.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The ink grinding machine is characterized by comprising a body (1), an ink grinding disc (2), an ink grinding arm (3) and an elastic piece (4), wherein the ink grinding disc (2) is installed on the body (1); the ink grinding arm (3) is connected with the body (1) and used for clamping and/or fixing an ink stick (5), and one end of the ink stick (5) is in mutual contact with the ink grinding disc (2); one end of the elastic piece (4) is connected with the body (1), the other end of the elastic piece is connected with the ink grinding arm (3), and the elastic piece (4) can pull and/or push the ink grinding arm (3) to one side close to the ink grinding disc (2).

2. The ink grinder according to claim 1, characterized in that the ink grinding arm (3) is movably connected with the body (1) so that the ink grinding arm (3) can move and/or rotate to a side close to and/or far from the ink grinding disc (2).

3. The ink grinder according to claim 2, characterized in that one end of the ink grinding arm (3) is hinged to the body (1), and the other end of the ink grinding arm (3) is connected to the elastic member (4), so that the elastic member (4) can pull and/or push the ink grinding arm (3) to rotate to the side close to the ink grinding disc (2).

4. An ink grinder as claimed in any one of claims 1 to 3, characterised in that the elastic member (4) is an elastic cord, a rubber band and/or a spring.

5. An ink grinder as claimed in claim 4, characterised in that the elastic element (4) comprises one or two and more elastic cords, rubber bands and/or springs.

6. The ink grinder according to any of the claims 1 to 3, characterized in that the ink grinding arm (3) is arranged close to the edge of the ink grinding disc (2) to enable the ink stick (5) to contact the bottom edge of the ink grinding disc (2).

7. The ink grinder according to claim 6, characterized by comprising at least two ink grinding arms (3), wherein the ink grinding arms (3) are symmetrically distributed above the ink grinding disc (2).

8. The ink grinder according to any one of claims 1 to 3, further comprising an elasticity adjusting structure (6), wherein one end of the elasticity adjusting structure (6) is connected with the body (1), and the other end of the elasticity adjusting structure (6) is connected with the elastic member (4).

9. The ink grinder according to claim 8, wherein the elasticity adjusting structure (6) is movably connected with the body (1) and/or the elasticity adjusting structure (6) is movably connected with the elastic member (4), so that the distance between the connection of the elasticity adjusting structure (6) and the body (1) and the connection of the elasticity adjusting structure (6) and the elastic member (4) can be adjusted.

10. The ink grinder according to claim 9, characterized in that the spring force adjusting structure (6) comprises a connecting rod (61), wherein a thread is provided on the connecting rod (61), and the connecting rod (61) is in threaded connection with the body (1) and/or the elastic member (4) so that the connection point of the body (1) and the connecting rod (61) and/or the connection point of the elastic member (4) and the connecting rod (61) can be adjusted along the connecting rod (61).