Diamond cutter convenient to quickly clamp

Abstract

The utility model belongs to the technical field of diamond cutters, and particularly relates to a diamond cutter convenient for quick clamping, which comprises a cutter body, a spare piece and a fixing device, a blade is inserted into the inner wall of the cutter body, and the spare piece is inserted into the inner wall of the cutter body; a fixing device is arranged on the inner surface of the cutter body and comprises two containing grooves, the two containing grooves are formed in the surface of the cutter body, inserting columns are slidably connected to the inner walls of the containing grooves of the cutter body, sliding blocks are fixedly connected to the side walls of the inserting columns, inserting holes are formed in the positions, close to the inserting columns, of the surface of the blade, and a blocking device is arranged on the surface of the cutter body and comprises a fixing block. The bottom end of the fixing block is fixedly connected with the surface of the cutter body, the surface of the fixing block is rotationally connected with a sealing plate, and the side wall of the sealing plate is fixedly connected with a push block; by arranging the sliding block and the inserting column, the position of the blade can be limited, meanwhile, the use and operation steps of the tool can be reduced, and therefore the effect of rapidly disassembling and assembling the blade is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of diamond tooling tools, in particular to a diamond tooling tool which is convenient for quick clamping. Background Art

[0002] Diamond tools, with their extremely high hardness and wear resistance, low friction coefficient, high elastic modulus, high thermal conductivity, low thermal expansion coefficient and low affinity with non-ferrous metals, are widely used in the precision machining of non-metallic hard and brittle materials such as graphite, highly wear-resistant materials, composite materials, high-silicon aluminum alloys and other tough non-ferrous metal materials.

[0003] In view of the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: when using a diamond tool, the blade needs to be installed on the tool holder. Since most blades are fixed to the tool holder by bolts, a small screwdriver needs to be used to turn the bolts to the blade and the tool holder during actual operation, which may easily lead to the problem of inconvenient installation during installation. Therefore, in view of the above-mentioned problem, a diamond tool that is easy to clamp quickly is proposed. Utility Model Content

[0004] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0005] The technical solution adopted by the utility model to solve its technical problems is: the utility model describes a diamond tool that is easy to clamp quickly, comprising a tool body, a spare plate and a fixing device, wherein a blade is inserted into the inner wall of the tool body, and a spare plate is inserted into the inner wall of the tool body; a fixing device is provided on the inner surface of the tool body, and the fixing device comprises two receiving grooves, and the two receiving grooves are arranged on the surface of the tool body, and a plug column is slidably connected to the inner wall of the receiving groove of the tool body, and a slider is fixedly connected to the side wall of the plug column, and a plug hole is arranged on the surface of the blade near the plug column, and the plug column is inserted into the inner wall of the plug hole of the blade, the slider and the plug column slide on the inner wall of the receiving groove, and the plug column is inserted into the inner wall of the plug hole of the blade, and the position of the blade can be restricted by setting the plug column.

[0006] Preferably, a spring is fixedly connected between the side wall of the slider and the inner surface of the knife body. When the slider is released, the spring will rebound. The spring can drive the slider to move and limit the position of the slider at the same time.

[0007] Preferably, a connecting block is fixedly connected to the upper surface of the sliding block, and a sealing block is inserted into the inner wall of the storage groove of the blade body. After the blade is installed, the sealing block is pushed to be inserted into the inner wall of the storage groove. The setting of the sealing block can reduce the possibility of debris entering the storage groove.

[0008] Preferably, an insert block is fixedly connected to the bottom end of the sealing block, and the insert block is a rubber block. The insert block is inserted into the inner wall of the connecting block, and a slot is provided on the upper surface of the sealing block. When the sealing block moves, the sealing block drives the insert block to slide, and the insert block is inserted into the inner wall of the connecting block. By setting the insert block, the position of the sealing block on the surface of the connecting block can be limited.

[0009] Preferably, a blocking device is provided on the surface of the blade body, and the blocking device includes a fixed block, the bottom end of the fixed block is fixedly connected to the surface of the blade body, the surface of the fixed block is rotatably connected with a sealing plate, the side wall of the sealing plate is fixedly connected with a pushing block, the sealing plate is located on the surface of the spare piece, the sealing plate rotates on the surface of the fixed block, the sealing plate fits the spare piece, and by providing the sealing plate, the possibility of the spare piece falling out of the blade body can be reduced.

[0010] Preferably, a soft plug is fixedly connected to the bottom end of the push block, and a storage block is fixedly connected to the upper surface of the knife body near the soft plug. The soft plug is arranged on the inner wall of the storage block and inserted into the inner wall of the storage block. By arranging the soft plug and the storage block, the position of the push block and the sealing plate can be restricted.

[0011] The utility model is beneficial in that:

[0012] 1. When the blade needs to be installed, the utility model pushes the connecting block to allow the connecting block to drive the slider to slide, the slider drives the plugging post to slide, the plugging post and the slider slide on the inner wall of the storage groove, and the sliding of the slider will drive the spring to contract. After the plugging post slides to a suitable position, the blade is inserted into the wall of the blade body, and then the connecting block spring is released to rebound, the spring drives the slider and the plugging post to slide, the plugging post is inserted into the inner wall of the insertion hole of the blade, and then the sealing block is pushed to allow the sealing block to drive the plugging block to slide, the plugging block is inserted into the inner wall of the connecting block, and the sealing block is inserted into the inner wall of the storage groove. When the blade needs to be removed, the iron sheet is inserted into the inner wall of the slot, and then the iron sheet is pulled to drive the sealing block to move, and then the connecting block is pushed to allow the plugging post to be removed from the blade, and then the blade is replaced. By setting the slider and the plugging post, the position of the blade can be restricted, and at the same time, the use of tools and the steps of operation can be reduced, thereby achieving the effect of quickly disassembling and assembling the blade.

[0013] 2. When installing the cutter body, the utility model inserts the spare sheet into the inner wall of the cutter body, and then pushes the push block to drive the sealing plate to move. The sealing plate rotates on the surface of the fixed block. When the push block moves, it drives the soft plug to move. The soft plug is inserted into the inner wall of the storage block. By setting the sealing plate, the position of the spare sheet can be limited, thereby reducing the time wasted in taking the spare sheet and reducing the debris entering the position between the cutter body and the spare sheet. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0015] Figure 1 A schematic diagram of the three-dimensional structure of a cutter body in a diamond tool that is easy to quickly clamp;

[0016] Figure 2 A diamond tool that is easy to clamp quickly Figure 1 A schematic diagram of the structure at A;

[0017] Figure 3 A schematic diagram of the side view structure of a cutter body in a diamond tool that is easy to quickly clamp;

[0018] Figure 4 A diamond tool that is easy to clamp quickly Figure 3 Schematic diagram of the structure at point B.

[0019] In the figure: 1. knife body; 2. blade; 3. spare piece; 4. fixing device; 41. storage slot; 42. plug hole; 43. plug column; 44. slide block; 45. spring; 46. connecting block; 47. sealing block; 48. plug block; 49. slot; 5. blocking device; 51. fixing block; 52. sealing plate; 53. push block; 54. soft plug; 55. storage block. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4As shown, a diamond tool that is easy to clamp quickly includes a tool body 1, a spare plate 3 and a fixing device 4, wherein a blade 2 is inserted into the inner wall of the tool body 1, and a spare plate 3 is inserted into the inner wall of the tool body 1; a fixing device 4 is provided on the inner surface of the tool body 1, and the fixing device 4 includes two receiving grooves 41, and the two receiving grooves 41 are opened on the surface of the tool body 1, and the inner wall of the receiving groove 41 of the tool body 1 is slidably connected with a plug post 43, and the side wall of the plug post 43 is fixedly connected with a slider 44, and a hole 42 is opened on the surface of the blade 2 near the plug post 43, and the plug post 43 is inserted into the inner wall of the plug hole 42 of the blade 2; when working, the blade 2 is inserted into the inner wall of the tool body 1, and then the slider 44 is pushed to allow the slider 44 to drive the plug post 43 to slide, the slider 44 and the plug post 43 slide on the inner wall of the receiving groove 41, and the plug post 43 is inserted into the inner wall of the plug hole 42 of the blade 2, and the position of the blade 2 can be limited by setting the plug post 43.

[0022] The side wall of the slider 44 and the inner surface of the blade body 1 are fixedly connected with a spring 45; when working, the slider 44 is pushed to allow the slider 44 to drive the spring 45 to contract. After the blade 2 is placed, the slider 44 is released and the spring 45 will rebound. The spring 45 can drive the slider 44 to move and limit the position of the slider 44 at the same time.

[0023] A connecting block 46 is fixedly connected to the upper surface of the sliding block 44, and a sealing block 47 is inserted into the inner wall of the receiving groove 41 of the knife body 1; when working, the sealing block 47 is pushed to be inserted into the inner wall of the receiving groove 41. The setting of the sealing block 47 can reduce the possibility of debris entering the receiving groove 41.

[0024] The bottom end of the sealing block 47 is fixedly connected with an insert block 48, and the insert block 48 is a rubber block. The insert block 48 is inserted into the inner wall of the connecting block 46, and a slot 49 is provided on the upper surface of the sealing block 47. During operation, the sealing block 47 drives the insert block 48 to slide, and the insert block 48 is inserted into the inner wall of the connecting block 46. When the connecting block 46 is used, an iron sheet is inserted into the inner wall of the slot 49, and then the iron sheet is pulled to drive the sealing block 47 to move. By setting the insert block 48, the position of the sealing block 47 on the surface of the connecting block 46 can be limited.

[0025] The surface of the blade body 1 is provided with a blocking device 5, and the blocking device 5 includes a fixed block 51, the bottom end of the fixed block 51 is fixedly connected to the surface of the blade body 1, the surface of the fixed block 51 is rotatably connected with a sealing plate 52, the side wall of the sealing plate 52 is fixedly connected with a pushing block 53, and the sealing plate 52 is located on the surface of the spare plate 3; when working, the spare plate 3 is inserted into the inner wall of the blade body 1, and then the pushing block 53 is pushed to allow the pushing block 53 to drive the sealing plate 52 to move, and the sealing plate 52 rotates on the surface of the fixed block 51, and the sealing plate 52 fits the spare plate 3. By setting the sealing plate 52, the possibility of the spare plate 3 falling out of the blade body 1 can be reduced.

[0026] The bottom end of the push block 53 is fixedly connected with a soft plug 54, and the upper surface of the blade body 1 near the soft plug 54 is fixedly connected with a storage block 55, and the soft plug 54 is inserted into the inner wall of the storage block 55; when working, the push block 53 drives the soft plug 54 to move, and the soft plug 54 is inserted into the inner wall of the storage block 55. By setting the soft plug 54 and the storage block 55, the position of the push block 53 and the sealing plate 52 can be restricted.

[0027] Working principle, when it is necessary to install the blade 2, push the connecting block 46 to let the connecting block 46 drive the slider 44 to slide, the slider 44 drives the plug 43 to slide, the plug 43 and the slider 44 slide on the inner wall of the storage groove 41, and the sliding of the slider 44 will drive the spring 45 to contract. After the plug 43 slides to the appropriate position, insert the blade 2 into the inner wall of the blade body 1, and then release the connecting block 46 spring 45 to rebound. The spring 45 drives the slider 44 and the plug 43 to slide, and the plug 43 is inserted into the inner wall of the insertion hole 42 of the blade 2, and then push the sealing block 47 to let the sealing block 47 drive the plug 48 to slide, and the plug 48 is inserted into the inner wall of the connecting block 46, and the sealing block 47 is inserted into the inner wall of the storage groove 41. When it is necessary to remove the blade 2, insert the iron sheet into the inner wall of the card slot 49, and then pull the iron sheet to make the iron sheet Drive the sealing block 47 to move, and then push the connecting block 46 to let the plug 43 escape from the blade 2, and then replace the blade 2. By setting the slider 44 and the plug 43, the position of the blade 2 can be limited, and the use of tools and the steps of operation can be reduced, thereby achieving the effect of quickly disassembling and assembling the blade 2; when installing the blade body 1, the spare piece 3 is inserted into the inner wall of the blade body 1, and then the push block 53 is pushed to let the push block 53 drive the sealing plate 52 to move, and the sealing plate 52 rotates on the surface of the fixed block 51. When the push block 53 moves, it will drive the soft plug 54 to move, and the soft plug 54 is inserted into the inner wall of the storage block 55. By setting the sealing plate 52, the position of the spare piece 3 can be limited, thereby reducing the time wasted when taking the spare piece 3, and reducing the debris from entering the position between the blade body 1 and the spare piece 3.

[0028] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0029] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A diamond tool that is easy to quickly clamp, comprising a tool body (1), a spare plate (3) and a fixing device (4), wherein a blade (2) is inserted into the inner wall of the tool body (1), and a spare plate (3) is inserted into the inner wall of the tool body (1); characterized in that: The inner surface of the blade body (1) is provided with a fixing device (4), the fixing device (4) comprises two receiving grooves (41), the two receiving grooves (41) are provided on the surface of the blade body (1), the inner wall of the receiving groove (41) of the blade body (1) is slidably connected with a plug post (43), the side wall of the plug post (43) is fixedly connected with a slider (44), the surface of the blade (2) is provided with an insertion hole (42) near the plug post (43), and the plug post (43) is inserted into the inner wall of the insertion hole (42) of the blade (2).

2. A diamond tool for quick clamping according to claim 1, characterized in that: A spring (45) is fixedly connected between the side wall of the slider (44) and the inner surface of the knife body (1).

3. A diamond tool for quick clamping according to claim 2, characterized in that: A connecting block (46) is fixedly connected to the upper surface of the sliding block (44), and a sealing block (47) is inserted into the inner wall of the storage groove (41) of the knife body (1).

4. A diamond tool for quick clamping according to claim 3, characterized in that: The bottom end of the sealing block (47) is fixedly connected with an insert block (48), the insert block (48) is a rubber block, the insert block (48) is inserted into the inner wall of the connecting block (46), and a slot (49) is provided on the upper surface of the sealing block (47).

5. The diamond tool for quick clamping according to claim 1, characterized in that: The surface of the blade body (1) is provided with a blocking device (5), the blocking device (5) comprising a fixed block (51), the bottom end of the fixed block (51) being fixedly connected to the surface of the blade body (1), the surface of the fixed block (51) being rotatably connected to a sealing plate (52), the side wall of the sealing plate (52) being fixedly connected to a pushing block (53), and the sealing plate (52) being located on the surface of the spare plate (3).

6. A diamond tool for quick clamping according to claim 5, characterized in that: The bottom end of the push block (53) is fixedly connected to a soft plug (54), and a storage block (55) is fixedly connected to a position of the upper surface of the knife body (1) close to the soft plug (54), and the soft plug (54) is inserted into the inner wall of the storage block (55).

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