Tobacco cutter diamond seat convenient to use

Abstract

The invention belongs to the technical field of cigarette manufacturing, and particularly relates to a tobacco cutter diamond seat convenient to use, which comprises a support body mounted on a support wallboard, and a mounting mechanism is arranged on the support body; the diamond pen is movably mounted on the mounting mechanism; the locking mechanism is mounted on the support body and is used for fixing the diamond pen on the support body; before the diamond pen is fixed to the support body through the locking mechanism, the diamond pen has the freedom degree of rotating along the central axis of the diamond pen and moving towards the plane where the lower end face of the grinding wheel is located along the central axis of the diamond pen. A conical diamond is fixedly arranged at the upper end of the diamond pen, the central axis of the diamond and the central axis of the diamond pen are coaxial, the included angle between the central axis of the diamond and the plane where the lower end face of the grinding wheel is located is alpha, and alpha is smaller than 90 degrees and larger than the included angle between the generatrix of the cone and the central axis. The diamond seat aims at solving the problem that the diamond utilization efficiency of an existing diamond seat is low.

Description

Technical Field

[0001] The invention belongs to the technical field of cigarette manufacturing, and in particular relates to a diamond seat for a shredder that is easy to use. Background Art

[0002] The tobacco cutter is an indispensable and important equipment in the tobacco factory's tobacco production line. The task of the cutter is to cut tobacco leaves or stems into tobacco of the width required by the process.

[0003] The main function of the grinding wheel sharpening device of the tobacco cutter is to reciprocate and grind the cutter blade that is evenly placed on the knife roller and continuously fed, so that it is sharp and cuts the tobacco quickly. At the same time, by positioning and trimming the grinding wheel that is automatically fed intermittently by the sharpener, it ensures that the cutting circumference of the cutter blade is constant after grinding, that is, the gap with the knife gate device is constant, thereby ensuring that the width of the cut tobacco is uniform.

[0004] The sharpener is equipped with a diamond stylus. As the sharpener reciprocates, the diamond stylus cuts the grinding wheel once, ensuring a smooth outer surface. The diamond stylus's extension is adjustable. By adjusting the stylus's extension, the amount of grinding applied to the wire cutter can be changed to maintain the gap between the wire cutter blade and the cutter gate, ensuring the wire cut width.

[0005] The assembly personnel will make all the precision calibration for the cutter before it leaves the factory. After the cutter has been used in the tobacco factory for a certain period of time, the diamond will wear out. At this time, it is necessary to adjust the extension of the diamond pen to compensate for the wear.

[0006] When adjusting the extension of the diamond pen, if the extension of the diamond pen is too large, the grinding wheel will be ground too much, and the grinding amount of the grinding wheel on the wire cutter blade will be reduced, causing the wire cutter blade to extend; if the extension of the diamond pen is too small, the grinding wheel will be ground too little, and the grinding amount of the grinding wheel on the wire cutter blade will increase, causing the wire cutter blade to shorten. Regardless of whether the wire cutter blade is too long or too short, the wire cutting width cannot be guaranteed.

[0007] The diamonds currently used are mostly tapered, with a small top and a large bottom. The tip of the diamond is used to turn the grinding wheel. However, once the diamond wears out, even if the extension is adjusted by adjusting the diamond pen, the wear of the diamond tip will increase the contact area between the diamond and the grinding wheel, no longer meeting the turning requirements. In this case, the diamond must be replaced, and diamond utilization efficiency is low. Summary of the Invention

[0008] The purpose of the present invention is to provide a diamond seat for a wire cutting machine that is easy to use, so as to solve the problem of low diamond utilization efficiency of the existing diamond seat.

[0009] In order to achieve the above technical objectives, the technical solutions adopted by the present invention are as follows:

[0010] A convenient diamond holder for a wire cutting machine, comprising:

[0011] A support body mounted on the support wall panel, wherein the support body is provided with a mounting mechanism;

[0012] A diamond pen, wherein the diamond pen is movably mounted on the mounting mechanism;

[0013] A locking mechanism, which is mounted on the support body and is used to fix the diamond pen on the support body;

[0014] Before the locking mechanism fixes the diamond pen to the support body, the diamond pen has the freedom to rotate along the central axis of the diamond pen and move along the central axis of the diamond pen toward the plane where the lower end surface of the grinding wheel is located;

[0015] A diamond is fixed on the upper end of the diamond pen, and the diamond is conical. The central axis of the diamond is coaxial with the central axis of the diamond pen. The angle between the central axis of the diamond and the plane where the lower end surface of the grinding wheel is located is α, and α is less than 90° and greater than the angle between the generatrix of the cone and the central axis.

[0016] It is further defined that the mounting mechanism includes a blind hole formed on the support body, and the diamond pen is inserted into the blind hole;

[0017] A compression spring is passed through the blind hole and is located below the diamond pen.

[0018] This structural design provides power for the diamond pen to move along the central axis of the diamond pen toward the plane where the lower end surface of the grinding wheel is located before the locking mechanism fixes the diamond pen to the support body through the setting of the compression spring. It has a simple structure, is easy to use and has strong practicality.

[0019] It is further defined that the locking mechanism includes a bar-shaped slot and a locking bolt;

[0020] The strip groove is provided at the free end of the support body and vertically passes through the blind hole, and the strip groove divides the free end of the support body into two spring pieces;

[0021] One of the spring pieces is provided with a through hole, and the other spring piece is provided with a threaded hole;

[0022] The locking bolt passes through the through hole and is screwed into the threaded hole.

[0023] This structural design forms a locking mechanism through the mutual cooperation of the strip groove and the locking bolt. By tightening the locking bolt, the two springs can be driven to close together, thereby completing the fixation of the diamond pen. It has a simple structure, is easy to manufacture, and is highly practical.

[0024] It is further defined that the support body is fixedly mounted with a mounting column, and the central axis of the mounting column is perpendicular to the lower end surface of the grinding wheel;

[0025] A rotating arm is rotatably mounted on the mounting column, and a calibration platform is mounted below the rotating arm;

[0026] The calibration platform is located above the diamond pen, and the lower end surface of the calibration platform and the working surface of the grinding wheel are in the same horizontal plane.

[0027] With this structural design, the rotating arm is rotatably installed on the support body through the mounting column. Then, when the diamond needs to be calibrated, the calibration table is rotated to above the diamond pen. The calibration table, whose lower end face is at the same horizontal plane as the working surface of the grinding wheel, replaces the restriction of the grinding wheel on the diamond tip, thereby completing the height adjustment of the diamond pen. After the calibration is completed, the calibration table can be driven by the rotating arm to rotate away from the diamond pen to prevent the rotating arm from interfering with the movement of the grinding wheel.

[0028] It is further defined that a calibration bolt is threaded onto the support body;

[0029] A stud is integrally formed on the upper end surface of the calibration platform, and the stud is screwed to the rotating arm;

[0030] The central axis of the calibration bolt, the central axis of the stud and the central axis of the mounting column are parallel to each other;

[0031] When the calibration platform is rotated to above the calibration bolt, the upper end surface of the calibration bolt abuts against the lower end surface of the calibration platform.

[0032] This structural design calibrates the height position of the lower end surface of the calibration platform by means of calibration bolts, making assembly more convenient. At the same time, when the calibration platform is in the non-working position, the calibration platform is supported by the calibration bolts to avoid damage caused by the free end of the rotating arm being suspended in a vibrating environment for a long time, and is highly practical.

[0033] It is further defined that the upper side wall of the diamond pen is provided with a plurality of markings above the support body, and the plurality of markings are evenly distributed along the central axis of the diamond pen.

[0034] Such a structural design can mark the rotation angle of the diamond pen through marking, thereby improving the adjustment efficiency of the diamond pen and having strong practicality.

[0035] It is further defined that the number of the identifications is an even number.

[0036] This structural design, by setting the number of markings to an even number, allows the diamond pen to be rotated 180° after one wear so that the new diamond tip can be used to re-cut the grinding wheel, making it more convenient to use.

[0037] It is further defined that the number of the identifiers is eight.

[0038] This structural design sets the number of identifiers to eight. After the diamond is worn for the first time and a first wear surface is formed, the diamond pen is rotated 180 degrees and used a second time. After the diamond is worn for the second time and a second wear surface is formed, the diamond pen is rotated 90 degrees and used a third time. Similarly, the diamond pen can be used multiple times, which is very practical.

[0039] It is further defined that eight marking surfaces are evenly arranged on the upper side wall of the diamond pen, and the logo is set on the marking surfaces.

[0040] This structural design supports the mark by the standard surface, making it easier to manufacture the mark on the diamond pen during manufacturing. In addition, the parallelism between the standard surface and the side wall of the support body can be used to roughly determine whether the diamond pen is rotated into place, which is very practical.

[0041] It is further defined that the identification is a digital number, and the digital numbers are arranged clockwise in the order of "1", "6", "4", "8", "2", "5", "3", and "7".

[0042] This structural design uses digital numbers as the specific content of the identification and then limits the arrangement order of the digital numbers. When adjusting the diamond pen, you only need to add one to the previous number. That is, when using it for the first time, align the digital number "1" with the front end surface of the support body. When using it for the second time, align the digital number "2" with the front end surface of the support body. The structure is simple and easy to use.

[0043] The invention adopting the above technical solution has the following advantages:

[0044] 1. Through the tilt setting of the diamond pen relative to the grinding wheel, after the diamond tip is worn, it can be rotated to a certain angle and moved upward a certain distance, and then the grinding wheel can be turned with the new diamond tip, so as to avoid the increase of the contact area between the diamond and the grinding wheel, which will lead to the problem of no longer meeting the turning requirements and requiring the replacement of the diamond, resulting in low diamond utilization efficiency;

[0045] 2. Through the setting of the compression spring, before the locking mechanism fixes the diamond pen to the support body, it provides power for the diamond pen to move along the central axis of the diamond pen to the plane where the lower end surface of the grinding wheel is located. It has a simple structure, is easy to use and has strong practicality.

[0046] 3. The rotating arm is rotatably mounted on the support body through the mounting column. When the diamond needs to be calibrated, the calibration table is rotated to the top of the diamond pen. The calibration table, whose lower end surface is at the same level as the working surface of the grinding wheel, replaces the restriction of the grinding wheel on the diamond tip to complete the height adjustment of the diamond pen. After the calibration is completed, the calibration table can be driven by the rotating arm to rotate away from the diamond pen to prevent the rotating arm from interfering with the movement of the grinding wheel.

[0047] 4. The height position of the lower end surface of the calibration platform is calibrated by the calibration bolts, which makes assembly more convenient. At the same time, when the calibration platform is in the non-working position, the calibration bolts support the calibration platform to avoid damage caused by the free end of the rotating arm being suspended in a vibrating environment for a long time, which is highly practical.

[0048] 5. The rotation angle of the diamond pen is marked by marking, thereby improving the adjustment efficiency of the diamond pen and being more practical;

[0049] 6. By setting the number of marks to eight, after the diamond is worn for the first time and the first wear surface is formed, the diamond pen can be rotated 180 degrees and used a second time; and after the second wear surface is formed, the diamond pen can be rotated 90 degrees and used a third time, and so on. The diamond pen can be used multiple times, which is more practical.

[0050] 7. By using digital numbers as the specific content of the identification and then limiting the arrangement order of the digital numbers, when adjusting the diamond pen, it is only necessary to add one to the previous number. That is, when using it for the first time, align the digital number "1" with the front end surface of the support body, and when using it for the second time, align the digital number "2" with the front end surface of the support body. The structure is simple and easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0051] The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;

[0052] Figure 1 This is a structural schematic diagram of an embodiment of a diamond seat for a wire cutting machine that is easy to use according to the present invention;

[0053] Figure 2 for Figure 1 Schematic diagram of the enlarged structure at A in the middle;

[0054] Figure 3 This is a structural diagram of the support body portion of an embodiment of a diamond support for a wire cutting machine that is easy to use according to the present invention;

[0055] Figure 4 This is a structural schematic diagram of the diamond pen portion of an embodiment of a diamond holder for a wire cutting machine that is easy to use according to the present invention;

[0056] Figure 5 for Figure 4 Schematic diagram of the enlarged structure at B in the middle;

[0057] Figure 6 This is a schematic structural diagram of a convenient-to-use diamond seat for a wire cutting machine according to the present invention, in which the diamond is matched with the calibration platform before being worn;

[0058] Figure 7 This is a schematic structural diagram of a convenient-to-use diamond seat for a wire cutting machine according to the present invention, wherein the diamond is matched with the calibration platform after the first wear;

[0059] Figure 8 This is a schematic structural diagram of a convenient-to-use diamond seat for a wire cutting machine according to the present invention, wherein the diamond is matched with the calibration platform after the second wear;

[0060] Figure 9 A schematic diagram of the marking sequence on a diamond pen in an embodiment of a diamond holder for a wire cutting machine that is easy to use according to the present invention;

[0061] The main component symbols are described as follows:

[0062] Support body 1, support wall plate 10, blind hole 11,

[0063] Strip groove 12, locking bolt 120, through hole 121, threaded hole 122, inclined surface 13,

[0064] Diamond pen 2, diamond 20, first wear surface 201, second wear surface 202,

[0065] Marking 21, logo 210,

[0066] Mounting column 3, calibration table 30, rotating arm 31,

[0067] Calibration bolt 4, stud 40. DETAILED DESCRIPTION

[0068] The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that in the drawings or descriptions, similar or identical parts are numbered the same. Implementations not shown or described in the drawings are forms known to those of ordinary skill in the art. In addition, directional terms mentioned in the embodiments, such as "upper," "lower," "top," "bottom," "left," "right," "front," and "back," are merely references to the directions in the drawings and are not intended to limit the scope of protection of the present invention.

[0069] like Figures 1 to 9 As shown, a convenient-to-use diamond seat for a wire cutting machine of the present invention comprises:

[0070] A support body 1 is mounted on the support wall panel 10, and a mounting mechanism is provided on the support body 1;

[0071] A diamond pen 2 is movably mounted on the mounting mechanism;

[0072] A locking mechanism is mounted on the support body 1 and is used to fix the diamond pen 2 on the support body 1;

[0073] Before the locking mechanism fixes the diamond pen 2 to the support body 1, the diamond pen 2 has the freedom to rotate along the central axis of the diamond pen 2 and move along the central axis of the diamond pen 2 toward the plane where the lower end surface of the grinding wheel is located;

[0074] A diamond 20 is fixedly provided at the upper end of the diamond pen 2. The diamond 20 is conical in shape. The central axis of the diamond 20 is coaxial with the central axis of the diamond pen 2. The angle between the central axis of the diamond 20 and the plane where the lower end face of the grinding wheel is located is α, which is less than 90° and greater than the angle between the generatrix of the cone and the central axis.

[0075] By tilting the diamond pen 2 relative to the grinding wheel, after the tip of the diamond 20 is worn, it can be rotated by a certain angle and moved upward by a certain distance, and then the grinding wheel can be turned with the new tip of the diamond 20, thereby avoiding the problem of increasing the contact area between the diamond and the grinding wheel, which would result in the diamond no longer meeting the turning requirements and requiring the diamond to be replaced, resulting in low diamond utilization efficiency.

[0076] The mounting mechanism includes a blind hole 11 formed on the support body 1 , and the diamond pen 2 is inserted into the blind hole 11 .

[0077] In fact, according to actual conditions, it is also possible to select a mounting rod on the support body 1, and then open a mounting hole on the lower end surface of the diamond pen 2, so that the diamond pen 2 is sleeved on the mounting rod through the mounting hole to achieve a movable installation between the diamond pen 2 and the support body 1, and ensure the rotation and movement freedom of the diamond pen 2. In this embodiment, the blind hole 11 and the diamond pen 2 cooperate with each other to complete the movable installation between the diamond pen 2 and the support body 1, which has a simple structure, is easy to install, and is highly practical.

[0078] In fact, according to actual conditions, it is also possible to select an adjustment bolt that is screwed on the lower end surface of the support body 1 to lift the diamond pen 2 with the adjustment bolt to provide power for the diamond pen 2 to move. In this embodiment, a compression spring is inserted into the blind hole 11 and is located below the diamond pen 2.

[0079] By setting the compression spring, before the locking mechanism fixes the diamond pen 2 on the support body 1, power is provided for the diamond pen 2 to move along the central axis of the diamond pen 2 toward the plane where the lower end surface of the grinding wheel is located. The structure is simple, easy to use and highly practical.

[0080] The locking mechanism includes a strip groove 12 and a locking bolt 120;

[0081] The strip groove 12 is formed at the free end of the support body 1 and vertically passes through the blind hole 11. The strip groove 12 divides the free end of the support body 1 into two spring pieces.

[0082] One of the spring pieces is provided with a through hole 121, and the other spring piece is provided with a threaded hole 122;

[0083] The locking bolt 120 passes through the through hole 121 and is screwed into the threaded hole 122 .

[0084] In fact, according to actual conditions, a threaded hole communicating with the blind hole 11 can be opened on the side plate of the support body 1, and an adjusting bolt can be screwed into the threaded hole. The diamond pen 2 can be pressed against the adjusting bolt by tightening the adjusting bolt to fix the diamond pen 2. In this embodiment, a locking mechanism is formed by the mutual cooperation of the strip groove 12 and the locking bolt 120. By tightening the locking bolt 120, the two springs can be driven to close together, thereby completing the fixation of the diamond pen 2. The structure is simple, the manufacturing is convenient, and the practicability is strong.

[0085] The free end of the support body 1 is inclined from top to bottom away from the support wallboard 10 to form an inclined surface 13 , and the inclined surface 13 is perpendicular to the central axis of the blind hole 11 .

[0086] In fact, according to actual conditions, the inclined surface 13 may not be provided and may be directly provided in a right angle shape. The provision of the inclined surface 13 in this embodiment makes it more convenient and more practical to open the blind hole 11.

[0087] A lifting mechanism is installed between the support body 1 and the diamond pen 2. The lifting mechanism is used to drive the diamond pen 2 to move along the central axis of the diamond pen 2 toward the plane where the lower end surface of the grinding wheel is located.

[0088] In fact, according to actual conditions, in the absence of a lifting mechanism, the diamond pen 2 can be adjusted in the axial direction by holding the diamond pen 2. In this embodiment, the diamond pen 2 is lifted relative to the support body 1 by the lifting mechanism, and there is no need to directly hold the diamond pen 2 for axial adjustment, which is more convenient to use.

[0089] The support body 1 is fixedly mounted with a mounting column 3, and the central axis of the mounting column 3 is perpendicular to the lower end surface of the grinding wheel;

[0090] A rotating arm 31 is rotatably mounted on the mounting column 3, and a calibration platform 30 is mounted below the rotating arm 31;

[0091] The calibration platform 30 is located above the diamond pen 2, and the lower end surface of the calibration platform 30 is in the same horizontal plane as the working surface of the grinding wheel.

[0092] In fact, according to actual conditions, a calibration mechanism such as a detachable one mounted on the support body 1 can be selected to limit the upward movement height of the diamond pen 2. In this embodiment, the rotating arm 31 is rotatably mounted on the support body 1 through the mounting column 3. Then, when the diamond 20 needs to be calibrated, the calibration platform 30 is rotated to the top of the diamond pen 2. The calibration platform 30, whose lower end face is at the same horizontal plane as the working surface of the grinding wheel, is used to replace the grinding wheel to limit the tip of the diamond 20, thereby completing the height adjustment of the diamond pen 2. After the calibration is completed, the calibration platform 30 can be driven by the rotating arm 31 to rotate away from the diamond pen 2 to prevent the rotating arm 31 from interfering with the movement of the grinding wheel.

[0093] A calibration bolt 4 is screwed onto the support body 1;

[0094] The upper end surface of the calibration platform 30 is integrally formed with a stud 40 , which is screwed to the rotating arm 31 ;

[0095] The central axis of the calibration bolt 4, the central axis of the stud 40 and the central axis of the mounting column 3 are parallel to each other;

[0096] When the calibration platform 30 rotates to above the calibration bolt 4 , the upper end surface of the calibration bolt 4 abuts against the lower end surface of the calibration platform 30 .

[0097] The height position of the lower end surface of the calibration platform 30 is calibrated by the calibration bolt 4, which makes assembly more convenient. At the same time, when the calibration platform 30 is in the non-working position, the calibration bolt 4 supports the calibration platform 30 to avoid damage caused by the free end of the rotating arm 31 being suspended in a vibrating environment for a long time, and the practicality is strong.

[0098] A plurality of markings 210 are provided on the upper side wall of the diamond pen 2 above the support body 1 , and the markings 210 are evenly distributed along the central axis of the diamond pen 2 .

[0099] In fact, in the absence of the mark 210, the diamond pen 2 can also be adaptively adjusted according to the wear of the diamond tip 20. This embodiment uses the mark 210 to mark the rotation angle of the diamond pen 2, thereby improving the adjustment efficiency of the diamond pen 2 and having strong practicality.

[0100] The number of the identifiers 210 is an even number.

[0101] In fact, the number of the marks 210 can also be set to three, five or other numbers according to actual conditions. In this embodiment, by setting the number of the marks 210 to an even number, after one wear, the diamond pen 2 can be rotated 180° so that the new tip of the diamond 20 can be used to re-turn the grinding wheel, which is more convenient to use.

[0102] The number of identifiers 210 is eight.

[0103] In fact, the number of the marks 210 can also be set to two, four, or other numbers according to actual conditions. In this embodiment, by setting the number of the marks 210 to eight, after the diamond 20 is worn for the first time to form the first wear surface 201, the diamond pen 2 is rotated 180° and the diamond pen 2 is reused a second time; and after the second wear to form the second wear surface 202, the diamond pen 2 is rotated 90° and the diamond pen 2 is reused a third time. And so on, the diamond pen 2 can be reused multiple times, which is very practical.

[0104] Eight marking surfaces 21 are evenly arranged on the upper side wall of the diamond pen 2 , and logos 210 are set on the marking surfaces 21 .

[0105] In fact, according to actual conditions, the mark 210 can be directly set on the side wall of the diamond pen 2. In this embodiment, the mark 210 is carried by the mark surface 21, so that the mark 210 is easier to manufacture on the diamond pen 2 during manufacturing. In addition, the parallelism between the mark surface 21 and the side wall of the support body 1 can be used to roughly determine whether the diamond pen 2 is rotated into place, which is more practical.

[0106] The identification 210 is a digital number, and the digital numbers are arranged in the order of "1", "6", "4", "8", "2", "5", "3", and "7" in a clockwise direction.

[0107] In fact, different letters or other arrangement orders may be selected as the identification 210 according to actual conditions. In this embodiment, a digital number is used as the specific content of the identification 210, and the arrangement order of the digital number is limited. When adjusting the diamond pen 2, it is only necessary to add one to the previous number. That is, when using it for the first time, the digital number "1" is aligned with the front end surface of the support body 1, and when using it for the second time, the digital number "2" is aligned with the front end surface of the support body 1. This has a simple structure and is easy to use.

[0108] A vibration sensor is installed on the support body 1.

[0109] By setting up a vibration sensor, a vibration signal converter can be used to convert the vibration signal into an electrical signal for real-time monitoring of the vibration condition of the equipment. Then, by analyzing the electrical signal, the contact degree between the grinding wheel and the diamond is evaluated, and the feed rate and frequency of the grinding wheel are adjusted accordingly to ensure that the sharpness of the blade and the radius of the cutter roller are maintained within the normal range.

[0110] In this embodiment, during installation, the calibration bolt 4 is rotated so that the upper end surface of the calibration bolt 4 is in the same plane as the lower end surface of the grinding wheel. The calibration platform 30 is then rotated by the rotating arm 31 to the top of the calibration bolt 4. The stud 40 is then rotated so that the lower end surface of the calibration platform 30 rests against the upper end surface of the calibration bolt 4.

[0111] When installing the diamond pen 2 whose diamond 20 is not worn, the compression spring and the diamond pen 2 are sequentially inserted into the blind hole 11, and the diamond pen 2 is pressed downward, and then the locking bolt 120 is tightened to temporarily fix the diamond pen 2;

[0112] Then, the rotating arm 31 is rotated again, so that the rotating arm 31 rotates around the mounting column 3, and the calibration table 30 is driven by the rotating arm 31 to rotate above the diamond 20, and then the locking bolt 120 is loosened. At this time, the diamond pen 2 moves along the central axis of the blind hole 11 toward the calibration table 30 under the action of the compression spring until the tip of the diamond 20 rests on the lower end surface of the calibration table 30. At this time, the diamond pen 2 is manually rotated again so that the side marked with "1" on the mark 210 faces the front end surface of the support body 1, and then the locking bolt 120 is tightened to complete the fixation between the diamond pen 2 and the support body 1 (as shown in FIG. Figure 6 shown);

[0113] Then, the rotating arm 31 is rotated around the mounting post 3, and the calibration platform 30 is driven by the rotating arm 31 to rotate to above the calibration bolt 4;

[0114] After a period of use, the tip of the diamond 20 is worn by the grinding wheel, forming a first wear surface 201, and thus cannot meet the turning requirements of the grinding wheel. When the grinding wheel moves away from the diamond 20, the wire cutter is stopped, so that the diamond 20 is exposed.

[0115] The rotating arm 31 is then rotated so that it rotates around the mounting post 3, and the calibration platform 30 is then driven by the rotating arm 31 to rotate above the diamond 20. The locking bolt 120 is then loosened. At this time, the diamond pen 2 moves along the central axis of the blind hole 11 toward the calibration platform 30 under the action of the compression spring until the first wear surface 201 of the diamond 20 abuts against the lower end surface of the calibration platform 30.

[0116] After that, the diamond pen 2 is manually rotated so that the side marked with "2" on the diamond pen 210 faces the front end surface of the support body 1, that is, the diamond pen 2 is rotated 180 degrees around its own central axis. At this time, the new tip of the diamond 20 is again against the lower end surface of the calibration table 30, and the locking bolt 120 is tightened to complete the fixation between the diamond pen 2 and the support body 1 (as shown in FIG. Figure 7 As shown), at this time, the same diamond 20 can be used for secondary use;

[0117] Similarly, after the second wear surface 202 is formed, referring to the above operation process, the side marked as "3" 210 is facing the front end surface of the support body 1, forming the third use of the diamond pen 2;

[0118] By analogy, the same diamond 20 on the diamond pen 2 can be used multiple times.

[0119] The above describes in detail the easy-to-use diamond holder for a wire cutting machine provided by the present invention. The description of the specific embodiments is intended only to facilitate understanding of the method and core concept of the present invention. It should be noted that those skilled in the art may make various improvements and modifications to the present invention without departing from the principles of the present invention, and such improvements and modifications fall within the scope of protection of the claims of the present invention.

Claims

1. A convenient diamond seat for wire cutting machine, characterized by: include: A support body (1) mounted on a support wall panel (10), wherein a mounting mechanism is provided on the support body (1); A diamond pen (2), wherein the diamond pen (2) is movably mounted on the mounting mechanism; A locking mechanism, the locking mechanism being mounted on the support body (1) and being used to fix the diamond pen (2) on the support body (1); Before the locking mechanism fixes the diamond pen (2) to the support body (1), the diamond pen (2) has the freedom to rotate along the center axis of the diamond pen (2) and to move along the center axis of the diamond pen (2) toward the plane where the lower end surface of the grinding wheel is located; A diamond (20) is fixedly provided at the upper end of the diamond pen (2), the diamond (20) is in a conical shape, the central axis of the diamond (20) is coaxial with the central axis of the diamond pen (2), and the angle between the central axis of the diamond (20) and the plane where the lower end surface of the grinding wheel is located is α, and the α is less than 90° and greater than the angle between the generatrix of the cone and the central axis.

2. The easy-to-use diamond seat for wire cutting machines according to claim 1, characterized in that: The mounting mechanism comprises a blind hole (11) formed on the support body (1), and the diamond pen (2) is inserted into the blind hole (11); A compression spring is inserted into the blind hole (11), and the compression spring is located below the diamond pen (2).

3. The easy-to-use diamond seat for wire cutting machines according to claim 1, characterized in that: The locking mechanism comprises a strip-shaped groove (12) and a locking bolt (120); The strip groove (12) is provided at the free end of the support body (1) and vertically penetrates the blind hole (11), and the strip groove (12) divides the free end of the support body (1) into two spring pieces; One of the spring pieces is provided with a through hole (121), and the other spring piece is provided with a threaded hole (122); The locking bolt (120) passes through the through hole (121) and is screwed into the threaded hole (122).

4. The easy-to-use diamond seat for wire cutting machines according to claim 1, characterized in that: The support body (1) is fixedly mounted with a mounting column (3), and the central axis of the mounting column (3) is perpendicular to the lower end surface of the grinding wheel; A rotating arm (31) is rotatably mounted on the mounting column (3), and a calibration platform (30) is mounted below the rotating arm (31); The calibration platform (30) is located above the diamond pen (2), and the lower end surface of the calibration platform (30) is in the same horizontal plane as the working surface of the grinding wheel.

5. The easy-to-use diamond seat for wire cutting machines according to claim 4, characterized in that: A calibration bolt (4) is screwed onto the support body (1); A stud (40) is integrally formed on the upper end surface of the calibration platform (30), and the stud (40) is screwed to the rotating arm (31); The central axis of the calibration bolt (4), the central axis of the stud (40) and the central axis of the mounting column (3) are parallel to each other; When the calibration platform (30) is rotated to above the calibration bolt (4), the upper end surface of the calibration bolt (4) rests against the lower end surface of the calibration platform (30).

6. The easy-to-use diamond seat for wire cutting machines according to claim 1, characterized in that: A plurality of markings (210) are provided on the upper side wall of the diamond pen (2) above the support body (1), and the plurality of markings (210) are evenly distributed along the central axis of the diamond pen (2).

7. The easy-to-use diamond seat for wire cutting machines according to claim 6, characterized in that: The number of the identifications (210) is an even number.

8. The easy-to-use diamond seat for wire cutting machines according to claim 7, characterized in that: The number of the identifiers (210) is eight.

9. The easy-to-use diamond seat for wire cutting machines according to claim 8, characterized in that: The upper side wall of the diamond pen (2) is evenly provided with eight marking surfaces (21), and the logo (210) is provided on the marking surfaces (21).

10. The easy-to-use diamond seat for wire cutting machines according to claim 9, characterized in that: The identification (210) is a digital number, and the digital numbers are arranged clockwise in the order of "1", "6", "4", "8", "2", "5", "3", and "7".

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