CN219666870U - Carbide blade that can dismantle fast - Google Patents
Carbide blade that can dismantle fast Download PDFInfo
- Publication number
- CN219666870U CN219666870U CN202320973688.6U CN202320973688U CN219666870U CN 219666870 U CN219666870 U CN 219666870U CN 202320973688 U CN202320973688 U CN 202320973688U CN 219666870 U CN219666870 U CN 219666870U
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- blade
- time gauge
- blade body
- mounting
- belt pulley
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- 238000009434 installation Methods 0.000 claims description 10
- 239000000956 alloy Substances 0.000 abstract description 7
- 229910045601 alloy Inorganic materials 0.000 abstract description 7
- 238000005520 cutting process Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 238000010030 laminating Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model provides a hard alloy blade capable of being rapidly disassembled, belongs to the technical field of blades, and solves the problems that the existing hard alloy blade is troublesome in disassembly and the working efficiency is reduced. This carbide blade that can dismantle fast, including the blade body, the surface of blade body bottom is provided with the connecting plate, and one side of connecting plate is connected with rotary equipment, and the top of blade body is fixed with the mounting box, and the below sliding connection of mounting box inner wall has the mounting panel, and the four corners of mounting panel bottom all rotates to be connected with connecting screw, and the bottom of connecting screw runs through blade body and connecting plate respectively and with their threaded connection. According to the utility model, a plurality of bolts on the surface of the blade can be rotated at the same time, the blade can be rapidly separated from the rotating shaft, the disassembly and assembly efficiency of the blade is effectively improved, the labor burden of workers is reduced, and the workers can conveniently carry out subsequent cutting and processing work.
Description
Technical Field
The utility model relates to the technical field of blades, in particular to a hard alloy blade capable of being rapidly disassembled.
Background
The blade is a part of a cutter, a weapon or a machine, the edge of the blade is designed to be used for piercing, cutting or scraping the surface of a material, the types of the mechanically used blades are various, the toothed blade is a common blade type, the toothed blade has the advantages of no-burr cutting, long service life, easy tearing and the like, and in order to further improve the service life of the toothed blade, hard alloy is adopted as a matrix for production, so that the conventional toothed blade has a series of excellent performances of high hardness, wear resistance, better strength and toughness, heat resistance, corrosion resistance and the like.
At present, most of the existing hard alloy tooth-shaped blades are connected and fixed with a rotating shaft through a plurality of bolts, when different cutting operations are carried out by workers, the different blades can be replaced frequently, when the workers detach the hard alloy tooth-shaped blades, the bolts on the surfaces of the blades need to be taken down one by one, the detaching operation can be completed, after the replacement of the blades is completed, the taken down bolts need to be installed back to the original position again, the efficiency is low in the detaching process, the labor capacity of the workers is increased, and inconvenience is brought to the subsequent cutting operation.
Disclosure of Invention
The present utility model is directed to solving the above-mentioned problems of the prior art by providing a cemented carbide insert that can be quickly disassembled to solve the above-mentioned problems of the prior art.
The aim of the utility model can be achieved by the following technical scheme:
the utility model provides a carbide blade that can dismantle fast, includes the blade body, the surface of blade body bottom is provided with the connecting plate, and one side of connecting plate is connected with rotary equipment, the top of blade body is fixed with the mounting box, the below sliding connection of mounting box inner wall has the mounting panel, the four corners of mounting panel bottom all rotates to be connected with connecting screw, and connecting screw's bottom runs through blade body and connecting plate respectively and with their threaded connection, the surface swing joint of mounting panel has the linkage, one side of linkage top is provided with dismantles the piece, and dismantles the surface of piece and offered and dismantle the groove, one side of dismantling the piece is provided with location structure.
The working principle of the utility model is as follows: when the staff need dismantle the change to this carbide blade, the staff rotates the locating bolt of one side at first for the cardboard is kept away from the surface of constant head tank, then rotatory dismantlement piece through hexagonal spanner, makes four timing belt pulleys rotate simultaneously, and then makes the connecting screw of below take place to rotate, makes take place the separation between blade body and the connecting plate, so accomplish the dismantlement operation to the blade.
The linkage structure comprises a time gauge belt pulley, a connecting shaft and a time gauge belt, wherein the time gauge belt pulley is rotationally connected to four corners at the top of the mounting plate, the time gauge belt pulley corresponds to the position of the connecting screw rod, the connecting shaft is fixed to the bottom of the time gauge belt pulley, the bottom of the connecting shaft penetrates through the mounting plate and is fixedly connected with the connecting screw rod, the time gauge belt is sleeved on the surface of the time gauge belt pulley, the time gauge belt is meshed with the time gauge belt pulley, and the bottom of the dismounting block is fixedly connected with the top of one of the time gauge belt pulleys.
By adopting the structure, the screws can be controlled to rotate, and the purpose of rapid disassembly is achieved.
Guide blocks are fixed on the front side and the rear side of the mounting plate, guide grooves are formed in the front side and the rear side of the mounting box, and the guide blocks are located in the guide grooves and are in sliding connection with the inner walls of the guide grooves.
By adopting the structure, the mounting plate is guided, so that the stability of the mounting plate in the vertical movement is improved.
The top of dismantling the piece runs through the mounting box and extends to the outside of mounting box, and dismantle sliding connection between piece and the mounting box, the inner wall of dismantling the groove is the hexagon setting.
With the structure, a worker can complete the disassembly operation of the blade through a hexagonal wrench.
The positioning structure comprises a positioning groove, a clamping plate and a positioning bolt, wherein the positioning groove is formed below the surface of the disassembly block, the clamping plate is slidably connected inside the positioning groove, the positioning bolt is rotationally connected to one side, away from the positioning groove, of the clamping plate, and one end of the positioning bolt penetrates through the outer side of the installation box and is in threaded connection with the installation box.
By adopting the structure, the position of the disassembly block can be simply fixed, and the disassembly block is prevented from moving.
The cardboard is circular-arc setting, and the fixed surface of cardboard one side has a plurality of anti-skidding lugs.
By adopting the structure, the fixing effect on the disassembly block is improved.
The width of the installation box is smaller than the diameter of the connecting plate.
By adopting the structure, the blade is convenient to cut, and the influence of the mounting box on the blade is avoided.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, a plurality of bolts on the surface of the blade can be rotated at the same time, the blade can be rapidly separated from the rotating shaft, so that the disassembly and assembly efficiency of the blade is effectively improved, the labor burden of workers is reduced, the workers can conveniently perform subsequent cutting and processing work, and the problems that the existing hard alloy blade is troublesome in disassembly and the working efficiency is reduced are solved.
2. According to the utility model, through the arrangement of the timing belt pulley, the connecting shaft and the timing belt, after one timing belt pulley rotates, the other timing belt pulleys can be driven to rotate in the same direction through the timing belt, and the four connecting screws below can be rotated through the connecting shaft, so that the purpose of rapid disassembly is achieved.
3. According to the utility model, through the arrangement of the dismounting block and the dismounting groove, if a worker needs to dismount and replace the blade, the hexagonal wrench with the size corresponding to the inner wall of the dismounting groove is only required to be taken out, the hexagonal wrench is inserted into the dismounting groove and rotated, and the dismounting operation of a plurality of connecting screws can be completed simultaneously, so that the rapid dismounting of the blade is completed.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic perspective view of another view of the present utility model;
FIG. 3 is a cross-sectional view of the mounting box of the present utility model;
FIG. 4 is a schematic perspective view of a linkage structure according to the present utility model;
fig. 5 is a schematic perspective view of a positioning structure in the present utility model.
In the figure: 1. a blade body; 2. a connecting plate; 3. a mounting box; 4. a mounting plate; 5. a connecting screw; 6. a linkage structure; 61. a timing belt pulley; 62. a connecting shaft; 63. a timing belt; 7. disassembling the block; 8. a dismantling groove; 9. a positioning structure; 91. a positioning groove; 92. a clamping plate; 93. positioning bolts; 10. a guide groove; 11. a guide block; 12. and the anti-skid convex blocks.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, this carbide blade that can dismantle fast, including blade body 1, the surface of blade body 1 bottom is provided with connecting plate 2, and one side of connecting plate 2 is connected with rotary equipment, the top of blade body 1 is fixed with mounting box 3, mounting box 3's width is less than the diameter of connecting plate 2, in this embodiment, through mounting box 3's setting, when this blade is rotatory, can avoid mounting box 3 to influence this blade and cut the operation, the below sliding connection of mounting box 3 inner wall has mounting panel 4, the four corners of mounting panel 4 bottom all rotates and is connected with connecting screw 5, and connecting screw 5's bottom runs through blade body 1 and connecting plate 2 respectively and with their threaded connection, the surface swing joint of mounting panel 4 has linkage structure 6, one side of linkage structure 6 top is provided with dismantlement piece 7, and the surface of dismantlement piece 7 has seted up and has been unloaded groove 8, one side of dismantlement piece 7 is provided with location structure 9, the utility model can make a plurality of bolts on this blade surface take place the rotation simultaneously, can take place the separation between blade and the rotation, effectively improve the efficiency that this blade is difficult and the work is carried out, the work is carried out to the work of the staff of the work of the blade has reduced when the work of the blade is carried out, the work of the staff of the work of the face of the work of the blade is reduced and is carried out, the work of the work has been carried out has been reduced.
The linkage structure 6 includes the timing pulley 61, connecting axle 62 and timing belt 63, the timing pulley 61 rotates the four corners of connecting at mounting panel 4 top, and the timing pulley 61 corresponds with the position of connecting screw 5 each other, the connecting axle 62 is fixed in the bottom of timing pulley 61, and the bottom of connecting axle 62 runs through mounting panel 4 and with connecting screw 5 between fixed connection, the surface at timing pulley 61 is established to timing belt 63 cover, and mesh between timing belt 63 and the timing pulley 61, dismantle the top fixed connection of piece 7 and one of them timing pulley 61, in this embodiment, through the setting of timing pulley 61, connecting axle 62 and timing belt 63, after one of them timing pulley 61 takes place to rotate, can drive other timing pulley 61 and take place the equidirectional rotation simultaneously through timing belt 63, can make four connecting screw 5 below rotate through connecting axle 62, in order to reach quick dismantlement's purpose.
Guide blocks 11 are fixed on the front side and the rear side of the mounting plate 4, guide grooves 10 are formed in the front side and the rear side of the mounting box 3, the guide blocks 11 are located in the guide grooves 10 and are slidably connected with the inner walls of the guide grooves 10, in the embodiment, when the connecting screw 5 rotates and is separated from the connecting plate 2 below, the mounting plate 4 slides upwards through the arrangement of the guide blocks 11 and the guide grooves 10, the guide blocks 11 on the two sides guide the mounting plate 4, and the mounting plate 4 can only move up and down so as to perform subsequent blade disassembling operation.
The top of dismantling piece 7 runs through mounting box 3 and extends to the outside of mounting box 3, and dismantle sliding connection between piece 7 and the mounting box 3, dismantle the inner wall of groove 8 and be the hexagon setting, in this embodiment, through the setting of dismantling piece 7 and dismantling groove 8, if the staff need dismantle when changing this blade, only need take out with dismantle the hexagonal spanner of the corresponding size of groove 8 inner wall can, insert hexagonal spanner to dismantle the inside of groove 8 and rotatory, can accomplish the dismantlement operation to a plurality of connecting screw rods 5 simultaneously, accomplish the quick dismantlement to the blade.
The location structure 9 includes constant head tank 91, cardboard 92 and positioning bolt 93, the below on dismantlement piece 7 surface is offered at the constant head tank 91, cardboard 92 sliding connection is in the inside of constant head tank 91, positioning bolt 93 rotates and connects in the one side of cardboard 92 keeping away from the constant head tank 91, and positioning bolt 93's one end runs through to the outside of installation box 3 and with install between the box 3 threaded connection, cardboard 92 is circular-arc setting, and the fixed surface of cardboard 92 one side has a plurality of anti-skidding lugs 12, in this embodiment, through the setting of anti-skidding lug 12, after the surface of cardboard 92 and constant head tank 91 laminating, can further improve the fixed effect to dismantlement piece 7, prevent to dismantle piece 7 emergence activity, in this embodiment, through the setting of constant head tank 91, cardboard 92 and positioning bolt 93, after this blade and connecting plate 2 are fixed, the one end that the staff can be automatic one side positioning bolt 93 releases 92, cardboard 92 and the inner wall laminating of constant head tank 91, and then carry out simple fixation to dismantlement piece 7, prevent this blade to take place to rotate in the rotation process.
The working principle of the utility model is as follows: when the staff needs to dismantle this carbide blade and change, the staff rotates the locating bolt 93 of one side at first for locating bolt 93 moves to the left side, and then drives cardboard 92 and breaks away from the surface of constant head tank 91, then the staff takes out hexagonal wrench again, and insert the inside of dismantling groove 8 with the spanner, then the staff rotatory hexagonal wrench, make the dismantlement piece 7 drive the timing pulley 61 rotation of below, the rotation takes place simultaneously for four connecting screw 5 of below begin to rotate, connecting screw 5 breaks away from the surface of connecting plate 2, at connecting screw 5 pivoted in-process mounting panel 4 shifts up in the inside of mounting box 3, and then accomplish the dismantlement separation operation between blade body 1 and the connecting plate 2, thereby accomplish the dismantlement operation to the blade.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.
Claims (7)
1. The utility model provides a carbide blade that can dismantle fast, includes blade body (1), its characterized in that: the utility model discloses a blade, including blade body (1), connecting plate (2), linkage structure (6) top's one side is provided with dismantles piece (7), and dismantles piece (7) surface and seted up tear open groove (8), dismantles piece (7) one side and is provided with location structure (9) of one side, blade body (1) bottom's surface is provided with connecting plate (2), and just one side of connecting plate (2) is connected with rotary equipment, the top of blade body (1) is fixed with mounting box (3), the below sliding connection of mounting box (3) inner wall has mounting panel (4), the four corners of mounting panel (4) bottom all rotates and is connected with connecting screw (5), and the bottom of connecting screw (5) runs through blade body (1) and connecting plate (2) respectively and with their threaded connection, the surface swing joint of mounting panel (4) has linkage structure (6), and dismantles piece (7) top's one side and has been provided with dismantles piece (7).
2. A rapidly detachable cemented carbide insert according to claim 1, wherein: the linkage structure (6) comprises a time gauge belt pulley (61), a connecting shaft (62) and a time gauge belt (63), the time gauge belt pulley (61) is rotationally connected to four corners at the top of the mounting plate (4), the positions of the time gauge belt pulley (61) and the connecting screw (5) correspond to each other, the connecting shaft (62) is fixed to the bottom of the time gauge belt pulley (61), the bottom of the connecting shaft (62) penetrates through the mounting plate (4) and is fixedly connected with the connecting screw (5), the time gauge belt (63) is sleeved on the surface of the time gauge belt pulley (61), the time gauge belt (63) is meshed with the time gauge belt pulley (61), and the bottom of the dismounting block (7) is fixedly connected with the top of one time gauge belt pulley (61).
3. A rapidly detachable cemented carbide insert according to claim 1, wherein: guide blocks (11) are fixed on the front side and the rear side of the mounting plate (4), guide grooves (10) are formed in the front side and the rear side of the mounting box (3), and the guide blocks (11) are located in the guide grooves (10) and are in sliding connection with the inner walls of the guide grooves (10).
4. A rapidly detachable cemented carbide insert according to claim 1, wherein: the top of the disassembly block (7) penetrates through the installation box (3) and extends to the outer side of the installation box (3), the disassembly block (7) is in sliding connection with the installation box (3), and the inner wall of the disassembly groove (8) is in a hexagonal arrangement.
5. A rapidly detachable cemented carbide insert according to claim 1, wherein: the positioning structure (9) comprises a positioning groove (91), a clamping plate (92) and a positioning bolt (93), wherein the positioning groove (91) is arranged below the surface of the disassembly block (7), the clamping plate (92) is slidably connected inside the positioning groove (91), the positioning bolt (93) is rotationally connected to one side, far away from the positioning groove (91), of the clamping plate (92), and one end of the positioning bolt (93) penetrates through the outer side of the installation box (3) and is in threaded connection with the installation box (3).
6. A rapidly detachable cemented carbide insert according to claim 5, wherein: the clamping plate (92) is arranged in an arc shape, and a plurality of anti-slip convex blocks (12) are fixed on the surface of one side of the clamping plate (92).
7. A rapidly detachable cemented carbide insert according to claim 1, wherein: the width of the installation box (3) is smaller than the diameter of the connecting plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320973688.6U CN219666870U (en) | 2023-04-26 | 2023-04-26 | Carbide blade that can dismantle fast |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320973688.6U CN219666870U (en) | 2023-04-26 | 2023-04-26 | Carbide blade that can dismantle fast |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219666870U true CN219666870U (en) | 2023-09-12 |
Family
ID=87921322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320973688.6U Active CN219666870U (en) | 2023-04-26 | 2023-04-26 | Carbide blade that can dismantle fast |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219666870U (en) |
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2023
- 2023-04-26 CN CN202320973688.6U patent/CN219666870U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |