CN212310954U - Milling cutter convenient to installation - Google Patents
Milling cutter convenient to installation Download PDFInfo
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- CN212310954U CN212310954U CN202020792575.2U CN202020792575U CN212310954U CN 212310954 U CN212310954 U CN 212310954U CN 202020792575 U CN202020792575 U CN 202020792575U CN 212310954 U CN212310954 U CN 212310954U
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- rod
- milling cutter
- spring
- sliding sleeve
- down tube
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Abstract
The utility model discloses a milling cutter convenient to installation, which comprises a mounting bas, the inside of mount pad is provided with the blade holder, one side fixed mounting of blade holder has the milling cutter body, the equal fixed mounting in both sides of mount pad has the protecting crust, the inside fixed mounting of protecting crust has the slide bar, the surface sliding of slide bar is connected with the sliding sleeve, one side of sliding sleeve articulates there is first down tube, the other end of first down tube articulates there is the head rod, the other end of head rod extends to the outside of protecting crust, and the other end fixedly connected with briquetting of head rod, the opposite side of sliding sleeve articulates there is the second down tube, the other end of second down tube articulates there is the joint pole. The utility model discloses a setting of protecting crust, slide bar, sliding sleeve, first spring, first down tube, head rod, briquetting, second down tube, joint rod and draw-in groove, the installation and the dismantlement of the blade holder of being convenient for, the convenience is adjusted the mounting depth of blade holder according to the demand, has promoted the practicality of device.
Description
Technical Field
The utility model relates to a milling cutter field specifically is a milling cutter convenient to installation.
Background
A milling cutter is a rotating tool with one or more cutter teeth for milling. When in work, each cutter tooth cuts off the allowance of the workpiece in sequence and intermittently. The milling cutter is mainly used for processing planes, steps, grooves, formed surfaces, cut-off workpieces and the like on a milling machine. The number of cutting inserts involved in cutting at any one time is an advantage, but too many, the power required is dependent on how many cutting edges are involved in cutting, and the position of the milling cutter relative to the workpiece plays an important role in chip formation, cutting edge loading and machining results. In face milling, with a milling cutter that is about 30% larger than the cutting width and positioned close to the center of the workpiece, the chip thickness does not vary much. The thickness of the chip cut in and out is slightly thinner than the thickness of the chip cut in the center cutting.
In the milling process, the majority of the existing milling cutters are simple in structure, the cutters are inconvenient to install and disassemble, the use is inconvenient, and the practicability is poor.
SUMMERY OF THE UTILITY MODEL
The utility model discloses solve the technical problem that above-mentioned prior art exists, provide a milling cutter convenient to installation.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a milling cutter convenient to installation, includes the mount pad, the inside of mount pad is provided with the blade holder, one side fixed mounting of blade holder has the milling cutter body, the equal fixed mounting in both sides of mount pad has the protecting crust, the inside fixed mounting of protecting crust has the slide bar, the sliding surface of slide bar is connected with the sliding sleeve, one side of sliding sleeve articulates there is first down tube, the other end of first down tube articulates there is the head rod, the other end of head rod extends to the outside of protecting crust, and the other end fixedly connected with briquetting of head rod, the opposite side of sliding sleeve articulates there is the second down tube, the other end of second down tube articulates there is the joint pole, the other end of joint pole extends to the outside of protecting crust.
Preferably, the number of sliding sleeves is two, and the symmetry sets up in the both sides of slide bar, the outside of slide bar is provided with first spring, first spring sets up in the both sides of sliding sleeve.
Preferably, the other end of the clamping rod is spherical, and clamping grooves matched with the clamping rod are formed in the two sides of the cutter holder.
Preferably, the top fixed mounting of mount pad has a spacing section of thick bamboo, the inside of a spacing section of thick bamboo is provided with the gag lever post, the inside of a spacing section of thick bamboo is provided with the second spring, the other end fixedly connected with roof of gag lever post, the surface of blade holder one side is seted up with the recess of roof looks adaptation.
Preferably, the upside of roof articulates there is the third down tube, the other end of third down tube articulates there is the movable plate, one side fixedly connected with second connecting rod of movable plate, the top fixed mounting of mount pad has the connecting cylinder, the other end of second connecting rod extends to the inside of connecting cylinder, and the other end fixedly connected with baffle of second connecting rod, the inside of connecting cylinder is provided with the third spring.
Preferably, the lower side of the moving plate is fixedly provided with a limiting block, the top of the mounting seat is provided with a limiting groove, and the limiting block is connected with the limiting groove in a sliding manner.
Preferably, the number of the third inclined rods, the number of the second connecting rods and the number of the baffle plates are two, and the third spring is arranged between the two baffle plates.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a setting of protecting crust, slide bar, sliding sleeve, first spring, first down tube, head rod, briquetting, second down tube, joint rod and draw-in groove, the installation and the dismantlement of the blade holder of being convenient for, the convenience is adjusted the mounting depth of blade holder according to the demand, has promoted the practicality of device.
2. The utility model discloses a setting of gag lever post, a spacing section of thick bamboo, second spring, roof, recess, third down tube, movable plate, second connecting rod, connecting cylinder, baffle and third spring, when the blade holder produced and rocks, second spring and third spring atress produced elastic deformation, the power that the buffering blade holder received to play the effect of protection milling cutter body, further promoted the practicality of device.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of a front view section of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 2 according to the present invention;
fig. 4 is an enlarged schematic view of a portion B in fig. 2 according to the present invention.
In the figure: the milling cutter comprises a mounting seat 1, a cutter seat 2, a milling cutter body 3, a protective shell 4, a sliding rod 5, a sliding sleeve 6, a first spring 7, a first inclined rod 8, a first connecting rod 9, a pressing block 10, a second inclined rod 11, a clamping rod 12, a clamping groove 13, a limiting cylinder 14, a limiting rod 15, a second spring 16, a top plate 17, a groove 18, a third inclined rod 19, a moving plate 20, a limiting block 21, a limiting groove 22, a second connecting rod 23, a connecting cylinder 24, a baffle 25 and a third spring 26.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, a milling cutter convenient to install comprises an installation base 1, a cutter base 2 is arranged inside the installation base 1, a milling cutter body 3 is fixedly arranged on one side of the cutter base 2, protective shells 4 are fixedly arranged on both sides of the installation base 1, slide rods 5 are fixedly arranged inside the protective shells 4, slide sleeves 6 are slidably connected to the surfaces of the slide rods 5, the number of the slide sleeves 6 is two, and the slide sleeves are symmetrically arranged on both sides of the slide rods 5, first springs 7 are arranged on the outer sides of the slide rods 5, the first springs 7 are arranged on both sides of the slide sleeves 6, a first inclined rod 8 is hinged on one side of each slide sleeve 6, a first connecting rod 9 is hinged on the other end of each first inclined rod 8, the other end of each first connecting rod 9 extends to the outer side of the protective shell 4, a pressing block 10 is fixedly connected to the other end of each first connecting rod 9, a second inclined rod 11 is hinged on the, the other end of the clamping rod 12 extends to the outside of the protective shell 4, the other end of the clamping rod 12 is spherical, the two sides of the tool apron 2 are both provided with clamping grooves 13 matched with the clamping rod 12, when the tool apron 2 needs to be disassembled or the installation depth needs to be adjusted, the pressing block 10 drives the first connecting rod 9 to move, so that the first inclined rod 8 rotates along the hinged point thereof, the two sliding sleeves 6 are driven to move reversely along the sliding rods 5, the second inclined rod 11 is driven to rotate along the hinged point thereof, the clamping rod 12 is driven to move, the clamping rod 12 is separated from the clamping grooves 13, the position of the tool apron 2 can be adjusted, when the tool apron 2 needs to be installed and used, the pressing block 10 is used for separating the two clamping rods 12 from the clamping grooves 13, the tool apron 2 is placed inside the installation seat 1, the movement of the two sliding sleeves 6 compresses the first spring 7, under the elastic action of the first spring 7, the, realize the fixed of blade holder 2, the aforesaid sets up through protecting crust 4, slide bar 5, sliding sleeve 6, first spring 7, first down tube 8, head rod 9, briquetting 10, second down tube 11, joint pole 12 and draw-in groove 13, and the installation and the dismantlement of the blade holder 2 of being convenient for, the convenient mounting depth who adjusts blade holder 2 according to the demand has promoted the practicality of device.
Referring to fig. 1, 2 and 4, a limiting cylinder 14 is fixedly mounted on the top of the mounting seat 1, a limiting rod 15 is disposed inside the limiting cylinder 14, a second spring 16 is disposed inside the limiting cylinder 14, a top plate 17 is fixedly connected to the other end of the limiting rod 15, a groove 18 adapted to the top plate 17 is formed on the surface of one side of the tool apron 2, a third inclined rod 19 is hinged to the upper side of the top plate 17, a moving plate 20 is hinged to the other end of the third inclined rod 19, a limiting block 21 is fixedly mounted on the lower side of the moving plate 20, a limiting groove 22 is formed on the top of the mounting seat 1, the limiting block 21 is slidably connected to the limiting groove 22, the moving plate is limited by the limiting block 21 fixedly mounted on the lower side of the moving plate 20, and the stability of the moving plate 20 during movement is enhanced, one side of the moving plate 20 is fixedly connected with a second connecting rod 23, the top of the mounting seat 1 is fixedly provided with a connecting cylinder 24, the other end of the second connecting rod 23 extends into the connecting cylinder 24, the other end of the second connecting rod 23 is fixedly connected with a baffle 25, the connecting cylinder 24 is internally provided with a third spring 26, the number of the third inclined rods 19, the number of the second connecting rods 23 and the number of the baffle 25 are two, the third spring 26 is arranged between the two baffles 25, when the tool apron 2 shakes, the top plate 17 drives the limiting rod 15 to compress the second spring 16, meanwhile, the third inclined rod 19 rotates along the hinged point of the third inclined rod to drive the moving plate 20 to move, the moving plate 20 drives the second connecting rods 23 to move, the second connecting rod 23 drives the baffle 25 to compress the third spring 26, and the moving plate 20, the limiting cylinder 14, the second spring 16, the top plate 17, the groove 18, the third inclined rod 19, the moving, The connecting cylinder 24, the baffle 25 and the third spring 26 are arranged, when the tool apron 2 rocks, the second spring 16 and the third spring 26 are stressed to generate elastic deformation, and the force applied to the tool apron 2 is buffered, so that the milling cutter body 3 is protected, and the practicability of the device is further improved.
The working principle is as follows: when the milling cutter convenient to install is used, the press block 10 is pressed to enable the two clamping rods 12 to be separated from the clamping grooves 13, the cutter holder 2 is placed inside the installation seat 1, the movement of the two sliding sleeves 6 compresses the first spring 7, the two clamping rods 12 are driven to reset and clamped into the clamping grooves 13 under the elastic action of the first spring 7, the fixation of the cutter holder 2 is realized, when the cutter holder 2 needs to be taken out or the installation depth is adjusted, the press block 10 is pressed to drive the first connecting rod 9 to move, the first inclined rod 8 rotates along the hinged point thereof, the two sliding sleeves 6 are driven to move reversely along the sliding rod 5, the second inclined rod 11 is driven to rotate along the hinged point thereof, the clamping rod 12 is driven to move, the clamping rod 12 is separated from the clamping grooves 13, the position of the cutter holder 2 can be adjusted, when the cutter holder 2 shakes, the top plate 17 drives the limiting rod 15 to compress the second spring 16, and the, the movable plate 20 is driven to move, the movable plate 20 drives the second connecting rod 23 to move, the second connecting rod 23 drives the baffle 25 to compress the third spring 26, the second spring 16 and the third spring 26 are stressed to generate elastic deformation, the force applied to the tool apron 2 is buffered, and the tool apron 2 is protected.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A milling cutter convenient to installation, includes mount pad (1), its characterized in that: a cutter holder (2) is arranged in the mounting seat (1), a milling cutter body (3) is fixedly arranged on one side of the cutter holder (2), protective shells (4) are fixedly arranged on both sides of the mounting seat (1), a sliding rod (5) is fixedly arranged in each protective shell (4), the surface of the sliding rod (5) is connected with a sliding sleeve (6) in a sliding way, one side of the sliding sleeve (6) is hinged with a first inclined rod (8), the other end of the first diagonal rod (8) is hinged with a first connecting rod (9), the other end of the first connecting rod (9) extends to the outer side of the protective shell (4), and the other end of the first connecting rod (9) is fixedly connected with a pressing block (10), the other side of the sliding sleeve (6) is hinged with a second inclined rod (11), the other end of the second inclined rod (11) is hinged with a clamping rod (12), and the other end of the clamping rod (12) extends to the outer side of the protective shell (4).
2. A milling cutter to facilitate installation according to claim 1, wherein: the number of sliding sleeve (6) is two, and the symmetry sets up in the both sides of slide bar (5), the outside of slide bar (5) is provided with first spring (7), first spring (7) set up in the both sides of sliding sleeve (6).
3. A milling cutter to facilitate installation according to claim 1, wherein: the other end of the clamping rod (12) is spherical, and clamping grooves (13) matched with the clamping rod (12) are formed in the two sides of the tool apron (2).
4. A milling cutter to facilitate installation according to claim 1, wherein: the top fixed mounting of mount pad (1) has a spacing section of thick bamboo (14), the inside of a spacing section of thick bamboo (14) is provided with gag lever post (15), the inside of a spacing section of thick bamboo (14) is provided with second spring (16), the other end fixedly connected with roof (17) of gag lever post (15), recess (18) with roof (17) looks adaptation are seted up on the surface of blade holder (2) one side.
5. An easily installable milling cutter according to claim 4 wherein: the upside of roof (17) articulates there is third down tube (19), the other end of third down tube (19) articulates there is movable plate (20), one side fixedly connected with second connecting rod (23) of movable plate (20), the top fixed mounting of mount pad (1) has connecting cylinder (24), the other end of second connecting rod (23) extends to the inside of connecting cylinder (24), and the other end fixedly connected with baffle (25) of second connecting rod (23), the inside of connecting cylinder (24) is provided with third spring (26).
6. An easily installable milling cutter according to claim 5 wherein: the lower side of the moving plate (20) is fixedly provided with a limiting block (21), the top of the mounting seat (1) is provided with a limiting groove (22), and the limiting block (21) is connected with the limiting groove (22) in a sliding mode.
7. An easily installable milling cutter according to claim 5 wherein: the number of the third inclined rods (19), the second connecting rods (23) and the baffles (25) is two, and the third springs (26) are arranged between the two baffles (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020792575.2U CN212310954U (en) | 2020-05-14 | 2020-05-14 | Milling cutter convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020792575.2U CN212310954U (en) | 2020-05-14 | 2020-05-14 | Milling cutter convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212310954U true CN212310954U (en) | 2021-01-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020792575.2U Active CN212310954U (en) | 2020-05-14 | 2020-05-14 | Milling cutter convenient to installation |
Country Status (1)
| Country | Link |
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| CN (1) | CN212310954U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113057612A (en) * | 2021-03-06 | 2021-07-02 | 杨必 | Cardiovascular internal medicine detector |
| CN113211515A (en) * | 2021-05-18 | 2021-08-06 | 鲜海波 | Die cutting device for bottomless material belt and circular knife die cutting knife seat |
| CN113714409A (en) * | 2021-08-24 | 2021-11-30 | 李书阳 | Stamping manipulator |
-
2020
- 2020-05-14 CN CN202020792575.2U patent/CN212310954U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113057612A (en) * | 2021-03-06 | 2021-07-02 | 杨必 | Cardiovascular internal medicine detector |
| CN113211515A (en) * | 2021-05-18 | 2021-08-06 | 鲜海波 | Die cutting device for bottomless material belt and circular knife die cutting knife seat |
| CN113211515B (en) * | 2021-05-18 | 2023-11-24 | 中山市星光包装材料有限公司 | Die cutting device for bottomless material belt and circular cutter die cutting tool holder |
| CN113714409A (en) * | 2021-08-24 | 2021-11-30 | 李书阳 | Stamping manipulator |
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