CN219818159U - Novel multi-slot cutter head - Google Patents
Novel multi-slot cutter head Download PDFInfo
- Publication number
- CN219818159U CN219818159U CN202320747153.7U CN202320747153U CN219818159U CN 219818159 U CN219818159 U CN 219818159U CN 202320747153 U CN202320747153 U CN 202320747153U CN 219818159 U CN219818159 U CN 219818159U
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- China
- Prior art keywords
- cutter bar
- cutter
- blade
- straight
- groove
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- 238000003825 pressing Methods 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims description 3
- 238000012545 processing Methods 0.000 abstract description 13
- 238000003801 milling Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 6
- 238000005520 cutting process Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Milling Processes (AREA)
Abstract
The utility model relates to the field of workpiece processing equipment, in particular to a novel multi-slot cutter head, which is applied to a turning square or special multi-face milling machine tool and comprises a disc body and a straight cutter bar, wherein a connecting hole is formed in the center of the disc body, a cutter bar groove is formed in the edge of the disc body, the straight cutter bar is provided with a cutter bar fixing groove, a plurality of groove positions are provided with the straight cutter bar according to requirements to realize multi-slot processing, one end of the straight cutter bar, which is close to the connecting hole, is provided with a radial adjusting bolt and an axial adjusting bolt, one end of the straight cutter bar, which is far away from the connecting hole, is inserted with a blade, and the blade is fixedly installed by a blade pressing screw, so that the cutter head is more stable and convenient to detach and replace.
Description
Technical Field
The utility model relates to the field of workpiece processing equipment, in particular to a novel multi-slot cutter head.
Background
Along with the rapid development of social production and scientific technology, mechanical products are increasingly precise and complex, frequent modification is required, the precision requirement is high, the shape is complex, and the batch is small. The traditional method for processing the end face groove comprises the following steps: the grooves are cut one at a time by a circular saw blade milling cutter, if a plurality of grooves are divided a plurality of times, or by an end mill. When two or more grooves are formed, the batch processing is carried out, and the efficiency of the traditional processing method is obviously insufficient.
Disclosure of Invention
The utility model aims to provide a novel multi-slot cutter head, which enables a multi-face milling machine (a square turning machine and an angle cutter) to process a shaft end face slot besides a plane on the circumferential surface of the shaft. The cutter bar blade is simple, firm and convenient to install and replace according to requirements.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a novel multislot position blade disc, includes disk body and a style of calligraphy cutter arbor, the connecting hole has been seted up at disk body top center, cutter arbor mounting groove has been seted up at the disk body edge, cutter arbor mounting groove cartridge has a style of calligraphy cutter arbor, a style of calligraphy cutter arbor is kept away from connecting hole one end cartridge and is had the blade, the blade is installed and is pressed the blade screw fixation, a style of calligraphy cutter arbor and cutter arbor mounting groove swing link department are provided with radial adjusting bolt, axial adjusting bolt is installed to one end that a style of calligraphy cutter arbor is close to blade disc top connecting hole.
Preferably: sixteen groups of cutter bar mounting grooves are uniformly formed.
Preferably: the cutter bar mounting groove is provided with a straight cutter bar.
Preferably: two groups of cutter pressing rod bolt mounting holes are designed in the cutter bar mounting groove.
Preferably: two groups of cutter bar fixing grooves are formed in the linear cutter bar.
Preferably: the mounting part of the straight cutter bar blade is provided with a blade pressing screw and a detachable blade.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, sixteen groups of cutter bar mounting grooves are formed, different types and groups of cutter bar blades can be mounted according to requirements, one groove is optionally provided with the cutter bar and the cutter blade, the cutting of a straight groove can be realized, two grooves are optionally provided with the cutter bar and the cutter blade, the cutting of two different angle combination grooves can be realized, three grooves are optionally provided with the cutter bar and the cutter blade, and the cutting of three different angle combination grooves can be realized. Through adjusting the radial adjusting bolt of cutter arbor and axial adjusting bolt that are equipped with, can improve the precision adjustment to the blade, can replace fast under the demand of difference through the dismantled and assembled design of cutter arbor and blade, the mode that bolt fastening cutter arbor blade is more firm difficult for droing than traditional blade disc admission spring presss from both sides clamping mode installation, and conveniently tear open and trade, accomplish that a blade disc carries out multislot processing, promoted multiaspect milling machine (car square machine, corner cut machine) range of application, saved the cost, increased the precision of regulation and the variety of processing, improved work efficiency when having reduced the processing cost.
According to the utility model, the cutter bar grooves are distributed on the circumferential surface of the cutter disc, so that more cutter bar positions can be distributed relative to the cutter bar arranged on the end surface of the cutter disc under the condition of the same diameter, the combination angle of the selected cutter bar positions is increased, and the cutter bar groove type cutter is suitable for more end surface groove type processing applications.
Drawings
FIG. 1 is a schematic top view of the present utility model;
FIG. 2 is a schematic view of the bottom structure of the present utility model;
FIGS. 3-4 are schematic views of the knife bar structure of the present utility model;
fig. 5 shows a practical example of the utility model.
In the figure: the cutter comprises a disc body 1, a connecting hole 2, an axial adjusting bolt 3, a cutter bar mounting groove 4, a cutter bar pressing bolt 5, a cutter bar in a straight shape 6, a cutter bar fixing groove 7, a radial adjusting bolt 8, a cutter bar pressing bolt mounting hole 9, a cutter bar 10 and a cutter bar pressing bolt 11.
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. 1-4, a preferred embodiment of the present utility model is a novel multi-slot cutterhead, comprising a disc body and a linear cutter bar;
the center of the top end of the disc body 1 is fixedly provided with a connecting hole 2, the edge of the disc body 1 is provided with a cutter bar installation groove 4, the cutter bar installation groove 4 is internally provided with a cutter bar pressing bolt installation hole 9, and the inner side of the cutter bar installation groove 4 is movably connected with a connecting straight cutter bar 6. The axial adjusting bolt 3 is installed to the one end that is close to cutterhead top connecting hole 2 of horizontal cutter arbor 6, horizontal cutter arbor 6 and cutter arbor mounting groove 4 swing joint department are provided with radial adjusting screw 8, cutter arbor fixed slot 7 has been seted up to the inside of connecting horizontal cutter arbor 6, cutter arbor fixed slot 7 swing joint has cutter pressing rod bolt 5. The end of the straight cutter bar 7 far away from the connecting hole 2 is inserted with a blade 10, and the blade 10 is provided with a blade pressing screw 11 for fixing.
Sixteen groups of cutter bars are evenly arranged in the cutter bar mounting groove 4, cutter bars with different groups and blades with different types can be processed in multiple grooves with different sizes according to requirements, one cutter bar and one cutter blade are additionally arranged at one groove position, two cutter bars and two cutter blades are additionally arranged at two groove positions, two combination grooves with different angles can be cut, three cutter bars and three cutter blades are additionally arranged at three groove positions, three combination grooves with different angles can be cut.
Blade 10 installs and presses blade screw 11 fixed, can carry out the work piece processing of different processing demands through the blade of the different models on the replacement cutter arbor, through adjusting radial adjusting bolt of cutter arbor and axial adjusting bolt that are equipped with, can improve the precision adjustment to the blade, can replace fast under the demand of difference through the dismantled and assembled design of cutter arbor and blade, the mode of bolt-fixed cutter arbor blade is more firm than traditional blade disc installation be difficult for droing, and a blade disc just can carry out multiparty multiaspect processing, the cost is reduced, precision and the variety of processing have been improved, work efficiency has been improved simultaneously.
Reference is made to fig. 5 for an example of a partial practical application of the present utility model.
While the utility model has been described in detail in connection with specific embodiments thereof, it is to be understood that the utility model is not limited to those precise embodiments, and that the drawings are for convenience only as well as the cutter head and the cutter head are not limited in size to the precise dimensions of the cutter head and the cutter bar, and that various changes, modifications, substitutions and variations may be effected therein by one of ordinary skill in the art without departing from the principles and spirit of the utility model, the scope of which is defined by the appended claims and their equivalents.
Claims (4)
1. A novel multi-slot cutterhead,
the method is characterized in that: comprises a disc body (1) and a straight cutter bar (6):
the cutter bar mounting groove (4) is formed in the edge of the disc body (1), the cutter bar bolt mounting holes (9) are formed in the cutter bar mounting groove (4), the inner side of the cutter bar mounting groove (4) is movably connected with a connecting straight-line cutter bar (6), the axial adjusting bolt (3) is arranged at one end, close to the cutter head top connecting hole (2), of the straight-line cutter bar (6), the cutter bar fixing groove (7) is formed in the cutter bar fixing groove (7), the cutter bar fixing groove (7) is movably connected with a cutter bar pressing bolt (5), radial adjusting screws (8) are arranged at movable links of the straight-line cutter bar (6) and the cutter bar mounting groove (4), a cutter blade (10) is inserted into one end, far away from the connecting hole (2), of the cutter blade (10) is fixed by the cutter blade pressing screws (11).
2. The novel multi-slot cutterhead of claim 1, wherein: sixteen groups of cutter bar mounting grooves (4) are uniformly formed.
3. The novel multi-slot cutterhead of claim 1, wherein: two groups of cutter pressing rod bolt mounting holes (9) are designed in the cutter bar mounting groove (4).
4. The novel multi-slot cutterhead of claim 1, wherein: two groups of cutter bar fixing grooves (7) are formed in the straight cutter bar (6), and the cutter bar fixing grooves are formed in the cutter bar mounting grooves (4) through cutter bar pressing bolts (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320747153.7U CN219818159U (en) | 2023-04-07 | 2023-04-07 | Novel multi-slot cutter head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320747153.7U CN219818159U (en) | 2023-04-07 | 2023-04-07 | Novel multi-slot cutter head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219818159U true CN219818159U (en) | 2023-10-13 |
Family
ID=88284899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320747153.7U Active CN219818159U (en) | 2023-04-07 | 2023-04-07 | Novel multi-slot cutter head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219818159U (en) |
-
2023
- 2023-04-07 CN CN202320747153.7U patent/CN219818159U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |