Novel ceramic knife tool

Abstract

The utility model belongs to the technical field of capsule production, and mainly relates to a novel ceramic knife tool which comprises a main body, a guide groove and a knife sharpening groove which are communicated with each other are arranged on the main body, a knife pressing piece is arranged in the guide groove, a ceramic knife to be sharpened is placed in the knife sharpening groove, and the knife pressing piece extends into the knife sharpening groove. The pressing block is used for pressing the to-be-ground ceramic knife to the main body in the first direction, so that the to-be-ground ceramic knife is fixed; a positioning piece is detachably assembled at a notch of the knife sharpening groove, and the positioning piece pushes and presses the to-be-sharpened ceramic knife to the main body in the second direction, so that the to-be-sharpened ceramic knife is fixed; the first direction is perpendicular to the second direction. According to the novel knife sharpening tool, the knife pressing piece is used for pressing and fixing the ceramic knife, the positioning piece is used for accurately positioning the position of the ceramic knife, and due to the fact that a traditional jackscrew knife pressing mode is omitted, the problems that due to jackscrew fixing, the tool is prone to being damaged, positioning is not accurate and installation is not convenient are solved, rapid and accurate installation of the ceramic knife can be achieved, and the knife sharpening quality is improved.

Description

Technical Field

[0001] This utility model belongs to the field of capsule production technology, and mainly relates to a new type of ceramic cutting tool. Background Technology

[0002] Hard capsules require the use of ceramic knives for cutting during the production process, and these knives need to be sharpened after prolonged use.

[0003] Existing grinding fixtures are bulky, and the ceramic blades require set screws for positioning, resulting in low control precision, inconvenient installation, and frequent fixture damage. During the grinding process, the ceramic blades may shift, leading to a large deviation in the cutting angle after grinding. This has a serious impact on the cutting quality of hard capsules and ultimately affects the product qualification rate. Utility Model Content

[0004] This invention provides a novel ceramic knife fixture to solve the problems of inaccurate positioning and easy damage of the fixture caused by using set screws to fix the ceramic knife in the prior art.

[0005] To solve the above problems, the present invention adopts the following technical solution:

[0006] A novel ceramic knife fixture includes a main body, on which a guide groove and a grinding groove are provided in communication. A knife pressing member is provided in the guide groove, and a ceramic knife to be ground is placed in the grinding groove. The knife pressing member extends into the grinding groove to press the ceramic knife to be ground onto the main body in a first direction, so as to fix the ceramic knife to be ground.

[0007] The groove of the grinding slot is detachably equipped with a positioning component, which presses the ceramic knife to be ground onto the main body in the second direction to fix the ceramic knife to be ground.

[0008] The first direction is perpendicular to the second direction.

[0009] It has the following beneficial effects: the ceramic knife is pressed and fixed by the pressing component, and the positioning component accurately positions the ceramic knife. Since the new grinding tool eliminates the traditional pressing method of the set screw, it avoids the problems of easy damage to the tool, inaccurate positioning, and inconvenient installation caused by the set screw fixing. It can realize the rapid and accurate installation of ceramic knives and improve the grinding quality.

[0010] Furthermore, the pressing component includes a sliding body for sliding in the guide groove and a pressing body extending into the grinding groove, the pressing body pressing the ceramic knife to be ground onto the main body.

[0011] It has the following beneficial effects: the pressure body presses down on the ceramic knife, preventing the ceramic knife from shifting during the sharpening process.

[0012] Furthermore, the grinding groove has an inclined groove wall, and the top pressure body has a top pressure surface, which is used to press the ceramic knife to be ground. The top pressure surface is parallel to the groove wall of the grinding groove.

[0013] It has the following beneficial effects: the top pressure surface is parallel to the groove wall of the grinding groove, which allows the top pressure surface to press the ceramic knife more stably.

[0014] Furthermore, the main body is provided with a locking unit at one end in the first direction. The locking unit is connected to the sliding body to tighten the sliding body so that the pressing body presses down on the ceramic knife to be ground.

[0015] It has the following beneficial effects: the locking unit can fix the ceramic knife, ensuring stability during sharpening.

[0016] Furthermore, the locking unit includes a fixing plate fixed to the main body and a bolt. The bolt passes through the fixing plate and is threadedly connected to the sliding body. The bolt rotates to make the sliding body slide in the guide groove, thereby driving the top pressure body to press against the ceramic knife to be ground.

[0017] Furthermore, the positioning component includes a positioning block and a positioning plate. The positioning plate is detachably fixed to the opening of the guide groove so that the guide groove forms a slide for limiting the sliding of the sliding body. The positioning block is detachably fixed to the opening of the grinding groove and is used to press the ceramic knife to be ground in the second direction.

[0018] It has the following beneficial effects: the slide allows the sliding body to slide back and forth, thereby adjusting the state of the top pressure body pressing the ceramic knife, and at the same time, it can be adapted to the size of the ceramic knife.

[0019] Furthermore, the main body is provided with a mounting groove, and the positioning block and positioning plate are disposed in the mounting groove. Attached Figure Description

[0020] The above and other objects, features, and advantages of the present invention will become readily understood by reading the following detailed description of exemplary embodiments with reference to the accompanying drawings. In the drawings, several embodiments of the present invention are shown by way of example and not limitation, and like or corresponding reference numerals denote like or corresponding parts, wherein:

[0021] Figure 1 This is a first-view structural schematic diagram of the present invention;

[0022] Figure 2 This is a structural schematic diagram of the present invention from a second perspective;

[0023] Figure 3 This is an exploded view of the present invention;

[0024] Figure 4 for Figure 3Enlarged view of point A in the middle;

[0025] Figure 5 A structural diagram of the main body;

[0026] Figure 6 This is a schematic diagram of the pressure tool component.

[0027] Explanation of reference numerals in the attached figures:

[0028] 1. Main body; 2. Pressing component; 3. Positioning component; 4. Locking unit; 5. Positioning block; 6. Positioning plate; 7. Grinding groove; 8. Fixing plate; 9. Bolt; 10. Guide groove; 11. Mounting groove; 12. Sliding body; 13. Top pressing body. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Those skilled in the art should understand that the embodiments described below are only some, not all, of the embodiments disclosed. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0030] The following describes various non-limiting embodiments of this utility model. Any number of elements in the accompanying drawings is for illustrative purposes only and not for limitation, and any naming is for distinction only and has no limiting meaning. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0031] like Figure 1 , Figure 2 As shown, a novel ceramic knife fixture has an overall cylindrical structure, including a main body 1, a knife-pressing component 2, a positioning component 3, and a locking unit 4. The ceramic knife to be sharpened is placed on the main body 1. The knife-pressing component 2 is used to press the ceramic knife against the main body 1. The positioning component 3 positions the ceramic knife, making the sharpening of the ceramic knife more precise. The locking unit 4 is used to pull the knife-pressing component 2, making the pressed ceramic knife more stable during the sharpening process.

[0032] In this embodiment, as Figures 3-5 As shown, the main body 1 is provided with a guide groove 10 and a grinding groove 7 that are interconnected, such as... Figure 6 As shown, the pressing member 2 includes a sliding body 12 for sliding within the guide groove 10 and a pressing body 13 extending into the grinding groove 7, where the ceramic knife to be ground is placed. The sliding body 12 slides within the guide groove 10, causing the pressing body 13 to press the ceramic knife to be ground onto the main body 1 in a first direction, thereby fixing the ceramic knife to be ground. The pressing body 13 presses the ceramic knife to prevent displacement of the ceramic knife during the grinding process.

[0033] In this embodiment, as Figure 3 As shown, the positioning component 3 includes a positioning block 5 and a positioning plate 6. The positioning plate 6 is detachably fixed to the opening of the guide groove 10, so that the guide groove 10 forms a slide for limiting the sliding of the sliding body 12. The slide allows the sliding body 12 to slide back and forth, thereby adjusting the state of the pressing body 13 pressing the ceramic knife, and at the same time, it can accommodate the size of the ceramic knife.

[0034] The positioning block 5 is detachably fixed to the opening of the grinding groove 7. The positioning block 5 is used to press the ceramic knife to be ground in the second direction. When the positioning block 5 is set in the opening of the grinding groove 7, the grinding groove 7 also has an opening that connects to the outside. The ceramic knife is exposed through this opening and is used to grind the exposed part of the ceramic knife.

[0035] In this embodiment, the first direction and the second direction are perpendicular to each other and are both horizontal.

[0036] In the first direction, the ceramic knife is fixed by the cooperation between the pressing body 13 and the main body 1; in the second direction, the ceramic knife is fixed by the cooperation between the positioning block 5 and the main body 1; wherein when the ceramic knife is placed in the grinding groove 7, the ceramic knife is on the sliding body 12. In this way, all five sides of the ceramic knife are fixed.

[0037] The ceramic knife is pressed and fixed by the pressing component 2, and the positioning component 3 precisely positions the ceramic knife. Since the new grinding tool eliminates the traditional set screw pressing method, it avoids the problems of easy damage to the tool, inaccurate positioning, and inconvenient installation caused by set screw fixing. It can realize the rapid and accurate installation of ceramic knives and improve the grinding quality.

[0038] In this embodiment, the locking unit 4 is assembled on one end of the main body 1 in the first direction. The locking unit 4 is connected to the sliding body 12 to tighten the sliding body 12, so that the pressing body 13 presses against the ceramic knife to be sharpened. The locking unit 4 can fix the ceramic knife, ensuring the stability during sharpening.

[0039] like Figure 3 As shown, the locking unit 4 includes a fixing plate 8 and a bolt 9. The fixing plate 8 is detachably fixed to the main body 1. The bolt 9 passes through the fixing plate 8 and is threadedly connected to the sliding body 12. In this way, when the bolt 9 rotates, the sliding body 12 can slide in the guide groove 10, which drives the top pressure body 13 to press against the ceramic knife to be ground, thereby fixing the ceramic knife.

[0040] In this embodiment, the detachable fixing refers to fixing by bolt 9.

[0041] In this embodiment, the main body 1 is provided with a mounting groove 11, and the positioning block 5 and the positioning plate 6 are disposed in the mounting groove 11. This makes the tooling look neater overall, without any particularly protruding parts.

[0042] In this embodiment, as Figure 3 , Figure 6 As shown, the wall of the grinding groove 7 is arranged at an angle, and the top pressure body 13 has a top pressure surface. The top pressure surface is used to press the ceramic knife to be ground. The top pressure surface is parallel to the wall of the grinding groove 7, so that the top pressure surface can press the ceramic knife more stably, and at the same time, it can grind out the desired cutting edge.

[0043] The working process of this utility model is as follows:

[0044] When using the tooling described in this embodiment, first, position the sliding body 12 on the pressure member 2 in the guide groove 10, and position the top pressure body 13 on the pressure member 2 in the grinding groove 7. Then, install the positioning plate 6 to position and guide the sliding body 12, preventing it from sliding out of the guide groove 10. Next, install the ceramic knife to be ground into the grinding groove 7, then install the locking unit 4. By tightening the bolt 9, the top pressure body 13 presses against the ceramic knife in the first direction, completing the fixation in the first direction. Finally, install the positioning block 5 to press against the ceramic knife in the second direction, completing the fixation in the first direction. Grinding can then begin.

Claims

1. A novel ceramic tooling fixture, characterized by, The ceramic knife sharpener comprises a main body, a guide groove and a grinding groove which are communicated with each other, a pressing piece arranged in the guide groove, and a ceramic knife to be ground arranged in the grinding groove, wherein the pressing piece extends into the grinding groove to press the ceramic knife to be ground on the main body in a first direction so as to fix the ceramic knife to be ground. A positioning piece is detachably assembled on the opening of the grinding groove, and the positioning piece presses the ceramic knife to be ground on the main body in a second direction so as to fix the ceramic knife to be ground. The first direction is perpendicular to the second direction.

2. A novel ceramic tooling as claimed in claim 1, wherein, The pressing piece comprises a sliding body for sliding in the guide groove and a pressing body extending into the grinding groove, and the pressing body presses the ceramic knife to be ground on the main body.

3. A novel ceramic tooling as claimed in claim 2, wherein, The wall of the grinding groove is inclined, and the pressing body has a pressing surface for pressing the ceramic knife to be ground, and the pressing surface is parallel to the wall of the grinding groove.

4. A novel ceramic tooling as claimed in claim 3, wherein, One end of the main body in the first direction is provided with a locking unit, and the locking unit is connected with the sliding body to pull the sliding body and make the pressing body press the ceramic knife to be ground.

5. A novel ceramic tooling as claimed in claim 4, wherein, The locking unit comprises a fixed plate fixed on the main body and a bolt, the bolt penetrates through the fixed plate and is threadedly connected with the sliding body, and the bolt is rotated to make the sliding body slide in the guide groove and drive the pressing body to press the ceramic knife to be ground.

6. A novel ceramic tooling as claimed in claim 5, wherein, The positioning piece comprises a positioning block and a positioning plate, the positioning plate is detachably fixed on the opening of the guide groove to form a sliding channel for limiting the sliding of the sliding body, and the positioning block is detachably fixed on the opening of the grinding groove to press the ceramic knife to be ground in the second direction.

7. A novel ceramic tooling as claimed in claim 6, wherein, The main body is provided with a mounting groove, and the positioning block and the positioning plate are arranged in the mounting groove.

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