CN220128294U - Milling operation protection device of milling machine - Google Patents
Milling operation protection device of milling machine Download PDFInfo
- Publication number
- CN220128294U CN220128294U CN202321448678.7U CN202321448678U CN220128294U CN 220128294 U CN220128294 U CN 220128294U CN 202321448678 U CN202321448678 U CN 202321448678U CN 220128294 U CN220128294 U CN 220128294U
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- China
- Prior art keywords
- cover body
- milling
- milling machine
- protection device
- protective cover
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- 238000003801 milling Methods 0.000 title claims abstract description 86
- 230000001681 protective effect Effects 0.000 claims abstract description 36
- 230000007246 mechanism Effects 0.000 claims abstract description 32
- 229910000831 Steel Inorganic materials 0.000 claims description 17
- 239000010959 steel Substances 0.000 claims description 17
- 229920002379 silicone rubber Polymers 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 16
- 229910052742 iron Inorganic materials 0.000 abstract description 8
- 239000004945 silicone rubber Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Milling Processes (AREA)
Abstract
The utility model discloses a milling operation protection device of a milling machine, which comprises a protection cover body, a cutter head movable shielding mechanism and an operation window mechanism, wherein the cutter head movable shielding mechanism is arranged at the top of the protection cover body and comprises an elastic cover and a cutter head fastening assembly; therefore, scrap iron and splash generated during milling operation of the milling machine are isolated and protected by additionally arranging the protective cover body, and the operating window mechanism is additionally arranged on the protective cover body, so that parts are not affected to operate during the milling operation, and hands of an operator are protected.
Description
Technical Field
The utility model relates to the technical field of milling machine equipment, in particular to a milling operation protection device of a milling machine.
Background
The milling machine is a machine tool with wide application, and can be used for machining planes, grooves, tooth-dividing parts, spiral surfaces and various curved surfaces. In addition, the rotary cutting machine can also be used for machining the surface and the inner hole of the rotary body, cutting the rotary body and the like. The milling machine types on the market at present mainly comprise a lifting table milling machine, a planer type milling machine, a single column milling machine, a single arm milling machine and the like, wherein the lifting table milling machine is mainly used for processing medium and small parts, and the application is the widest. When the milling machine works, a workpiece is arranged on a workbench or accessories such as an index head, the milling cutter is inserted into a rotating seat of the tool bit, the milling cutter rotates to be in main motion, and the workpiece can obtain a required processing surface by assisting in the feeding motion of the workbench or the milling head.
At present, the milling operation of the lifting table milling machine is not high in automation degree or is customized due to the fact that parts are customized, so that the current milling operation mostly still needs manual monitoring and operation, and due to the fact that isolation protection is lacking between the cutter head of the existing lifting table milling machine and a workbench, scrap iron generated during high-speed milling of the cutter head of the lifting table milling machine splashes, and even the cutter head breaks and splashes due to improper operation, operators are easily injured.
Disclosure of Invention
The present utility model aims to solve at least one of the technical problems in the related art to some extent.
Therefore, an object of the present utility model is to provide a milling operation protection device for a milling machine, which can isolate and protect scrap iron and splashes generated during milling operation of the milling machine, does not affect the operation of parts during the milling operation, and protects hands of operators.
In order to achieve the above object, a first aspect of the present utility model provides a milling operation protection device for a milling machine, including a protection cover body, a cutter head movable shielding mechanism and an operation window mechanism, wherein the cutter head movable shielding mechanism is disposed at the top of the protection cover body, the cutter head movable shielding mechanism includes an elastic cover and a cutter head fastening assembly, the elastic cover is disposed at the top of the protection cover body, the cutter head fastening assembly is disposed at the top of the elastic cover, the operation window mechanism is disposed on the protection cover body, the operation window mechanism includes an operation window, a telescopic sleeve and a steel wire glove, the operation window is disposed on the protection cover body in a penetrating manner, the telescopic sleeve is disposed inside the operation window, and a hand in-out end of the steel wire glove is connected with the telescopic sleeve.
According to the milling operation protection device for the milling machine, the protection cover body is additionally arranged to isolate and protect scrap iron and splashes generated during milling operation of the milling machine, the operation window mechanism is additionally arranged on the protection cover body, and parts during milling operation are not affected to operate, so that hands of an operator are protected.
In addition, the milling operation protection device of the milling machine provided by the application can also have the following additional technical characteristics:
specifically, the sum of the reset length of the telescopic sleeve and the length of the steel wire glove is smaller than the length of the operation window, and a telescopic spring is arranged inside the telescopic sleeve.
Specifically, the operation window mechanism is vertically arranged on the vertical surface of the protective cover body, and two groups of operation window mechanisms are arranged.
Specifically, the elastic cover is of an elastic structure, a fixed frame is arranged at the bottom edge of the elastic cover, and the fixed frame is detachably connected with the top of the protective cover body.
Specifically, tool bit binding assembly includes fixed collar, fastening screw and anti-skidding inside lining, wherein, fixed collar sets up the top of elastic cover, anti-skidding inside lining sets up fixed collar's inner wall, equidistant screw thread runs through on the fixed collar has a plurality of fastening screws.
Specifically, the anti-slip lining is made of silicone rubber, a supporting pad is arranged on one surface, close to the inner wall of the fixed hoop, of the anti-slip lining, a clamping head is arranged between the anti-slip lining and the fixed hoop, and the anti-slip lining is clamped with the inner wall of the fixed hoop through the clamping head.
Specifically, the protective cover body is transparent structure, be provided with the material bin door on the protective cover body.
Specifically, the safety cover body bottom is provided with anti-skidding bottom plate, anti-skidding bottom plate bottom is provided with anti-skidding silicone rubber and magnetism base, anti-skidding bottom plate's bottom still is provided with the brush.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The foregoing and/or additional aspects and advantages of the utility model will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, in which:
FIG. 1 is a schematic view of a milling operation protection device of a milling machine according to an embodiment of the present utility model;
FIG. 2 is a top cross-sectional view of a milling operation protection device of a milling machine according to one embodiment of the present utility model;
FIG. 3 is an enlarged view of FIG. 2A;
fig. 4 is a schematic cross-sectional view of a tool bit clamping assembly in a milling operation protection device of a milling machine according to an embodiment of the present utility model.
As shown in the figure: 1. a protective cover body; 11. an anti-slip bottom plate; 12. a material bin gate; 2. a cutter head movable shielding mechanism; 21. a fixed frame; 22. an elastic cover; 23. a bit clamping assembly; 231. fixing the collar; 232. fastening a screw; 233. an anti-slip liner; 2331. a chuck; 234. a support pad; 3. operating a window mechanism; 31. an operation window; 32. a telescopic sleeve; 321. a telescopic spring; 33. a steel wire glove.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model. On the contrary, the embodiments of the utility model include all alternatives, modifications and equivalents as may be included within the spirit and scope of the appended claims.
The milling operation protection device of the milling machine according to the embodiment of the utility model is described below with reference to the accompanying drawings.
The milling operation protection device of the milling machine provided by the embodiment of the utility model can be applied to milling machine equipment.
Fig. 1 is a schematic structural view of a milling operation protecting device of a milling machine according to an embodiment of the present utility model.
As shown in fig. 1 to 4, the milling operation protection device of the milling machine according to the embodiment of the utility model may include a protection cover body 1, a cutter head movable shielding mechanism 2 and an operation window mechanism 3.
Wherein, tool bit activity shade mechanism 2 sets up the top of protecting cover body 1, and tool bit activity shade mechanism 2 can include elastic cover 22 and tool bit binding assembly 23.
Wherein, the elastic cover 22 sets up at the top of the protective cover body 1, and tool bit binding assembly 23 sets up at the top of elastic cover 22.
The operation window mechanism 3 is provided on the protective cover 1, and the operation window mechanism 3 may include an operation window 31, a telescopic sleeve 32, and a wire glove 33.
The operation window 31 is penetrating through the protective cover 1, the telescopic sleeve 32 is disposed inside the operation window 31, and the hand inlet and outlet ends of the steel wire glove 33 are connected with the telescopic sleeve 32.
Specifically, when milling protection is required to be carried out on a lifting table milling machine, firstly, the bottom of the protective cover body 1 is placed on a workbench, then, the cutter head of the milling machine is inserted into the cutter head fastening assembly 23, then, the cutter head fastening assembly 23 and the rotating seat of the cutter head are fastened, so that the cutter head can move freely, the elastic cover 22 elastically deforms along with the milling operation movement of the cutter head, the top of the protective cover body 1 is covered, the movement of the cutter head is not influenced, the protective cover body 1 protects the cutter head and the workbench, and the splash generated during the milling operation is prevented from injuring staff.
When the workpiece on the workbench is required to be moved, the worker inserts two hands into the two operation windows 31 respectively, the hands completely enter the steel wire glove 33, the telescopic sleeve 32 is driven to stretch by the moving arm, the hands of the worker and the steel wire glove 33 enter the protective cover body 1, at the moment, the worker can process parts in the protective cover body 1, and the steel wire glove 33 prevents the cutter head from rotating at a high speed to hurt the hands of the worker.
In one embodiment of the present utility model, as shown in fig. 2, the sum of the reset length of the telescopic sleeve 32 and the length of the steel wire glove 33 is smaller than the length of the operation window 31, and a telescopic spring 321 is arranged inside the telescopic sleeve 32, specifically, when a worker moves and operates a workpiece on a workbench, the worker drives the telescopic sleeve 32 and the telescopic spring 321 thereof to stretch and retract through moving a hand, thereby facilitating the steel wire glove 33 to operate a processed part, when the worker releases the hand from the steel wire glove 33, the telescopic sleeve 32 is elastically reset, and because the sum of the reset length of the telescopic sleeve 32 and the length of the steel wire glove 33 is smaller than the length of the operation window 31, the steel wire glove 33 is retracted into the operation window 31, so that the milling operation of the tool bit is prevented from being influenced by the steel wire glove 33, and the tool bit is protected.
In one embodiment of the present utility model, as shown in fig. 1 and 2, the operation window mechanism 3 is vertically disposed on the vertical plane of the protective cover 1, and two groups of operation window mechanisms 3 are disposed, specifically, two groups of operation window mechanisms 3 are vertical to the vertical plane of the protective cover 1, so that the operation window mechanism 3 is in a horizontal state, and the operator can insert his or her hands into the protective cover 1 to operate.
In one embodiment of the present utility model, as shown in fig. 1, the elastic cover 22 is in an elastic structure, a fixed frame 21 is provided at the bottom edge of the elastic cover 22, the fixed frame 21 is detachably connected with the top of the protective cover 1, specifically, after the tool bit tightening assembly 23 is tightened with the rotating seat of the tool bit, the elastic cover 22 deforms along with the milling operation of the tool bit to mask the top of the protective cover 1, and the movement of the tool bit is not affected, the fixed frame 21 facilitates the separation of the elastic cover 22, thereby facilitating the detachment and replacement of the elastic cover 22, and also facilitating the opening of the top of the protective cover 1, and facilitating the replacement of the tool bit.
In one embodiment of the present utility model, as shown in FIG. 4, the bit clamping assembly 23 may include a securing collar 231, a tightening screw 232, and a non-slip liner 233.
Wherein, fixed collar 231 sets up at the top of elastic housing 22, and anti-skidding inside lining 233 sets up the inner wall at fixed collar 231, and equidistant screw thread runs through on the fixed collar 231 has a plurality of fastening screw 232.
Further, the anti-slip lining 233 is made of silicone rubber, a supporting pad 234 is arranged on one surface of the anti-slip lining 233, which is close to the inner wall of the fixed collar 231, a clamping head 2331 is arranged between the anti-slip lining 233 and the fixed collar 231, and the anti-slip lining 233 is clamped with the inner wall of the fixed collar 231 through the clamping head 2331.
Specifically, in the process of tightening the tool bit tightening assembly 23 with the rotating seat of the tool bit, the worker firstly unscrews the fastening screw 232, clamps the inner side of the fixed collar 231 with the outer side of the rotating seat, then tightens the fastening screw 232 again, at this time, the anti-slip lining 233 is tightly attached to the outer wall of the rotating seat, locks the fixed collar 231 with the rotating seat, the clamping head 2331 is convenient for replacing the anti-slip lining 233, and the supporting pad 234 increases the contact area between the anti-slip lining 233 and the outer wall of the rotating seat, so that the locking of the fixed collar 231 is firmer.
In one embodiment of the present utility model, as shown in fig. 1, the protective cover body 1 has a transparent structure, which is convenient for a worker to visually operate, and the protective cover body 1 is provided with a material bin door 12, which is convenient for a workpiece to enter and exit the protective cover body 1.
In one embodiment of the present utility model, as shown in fig. 1, the bottom of the protective cover body 1 is provided with an anti-slip base plate 11, the bottom of the anti-slip base plate 11 is provided with anti-slip silicone rubber and a magnetic base, and the bottom of the anti-slip base plate 11 is also provided with a brush.
Specifically, the anti-slip silicone rubber on the anti-slip bottom plate 11 plays a role in increasing friction resistance, the magnetic base enables the bottom of the protective cover body 1 to be firmly adsorbed with the upper surface of the workbench to prevent the protective cover body 1 from shifting, when iron filings accumulated on the workbench need to be removed, workers lift the protective cover body 1 upwards, the bottom of the protective cover body 1 is separated from the workbench to be opened, the iron filings on the workbench can be removed at the moment, and the hairbrush is used for cleaning tiny iron filings on the workbench by the protective cover body 1, so that the workbench is cleaner.
In summary, according to the milling machine milling operation protection device provided by the embodiment of the utility model, scrap iron and splashes generated during milling operation of a milling machine are isolated and protected by additionally arranging the protection cover body, and the operation window mechanism is additionally arranged on the protection cover body, so that the operation of parts during milling operation is not influenced, and the hands of an operator are protected.
In the description of this specification, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.
While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives, and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.
Claims (8)
1. A milling operation protection device of a milling machine is characterized by comprising a protection cover body, a cutter head movable shielding mechanism and an operation window mechanism, wherein,
the cutter head movable shielding mechanism is arranged at the top of the protective cover body and comprises an elastic cover and a cutter head fastening component, wherein,
the elastic cover is arranged at the top of the protective cover body, and the tool bit tightening assembly is arranged at the top of the elastic cover;
the operation window mechanism is arranged on the protective cover body and comprises an operation window, a telescopic sleeve and a steel wire glove, wherein,
the operation window is arranged on the protective cover body in a penetrating mode, the telescopic sleeve is arranged inside the operation window, and the hand inlet and outlet ends of the steel wire gloves are connected with the telescopic sleeve.
2. The milling operation protection device of the milling machine according to claim 1, wherein the sum of the reset length of the telescopic sleeve and the length of the steel wire glove is smaller than the length of the operation window, and a telescopic spring is arranged inside the telescopic sleeve.
3. The milling operation protection device of the milling machine according to claim 1, wherein the operation window mechanisms are vertically arranged on the vertical surface of the protective cover body, and two groups of operation window mechanisms are arranged.
4. The milling operation protection device of the milling machine according to claim 1, wherein the elastic cover is of an elastic structure, a fixed frame is arranged at the bottom edge of the elastic cover, and the fixed frame is detachably connected with the top of the protective cover body.
5. The milling operation protection device of the milling machine according to claim 1, wherein the tool bit tightening assembly comprises a fixing collar, a tightening screw and an anti-slip lining, wherein,
the fixed collar is arranged at the top of the elastic cover, the anti-slip lining is arranged on the inner wall of the fixed collar, and a plurality of fastening screws penetrate through equidistant threads on the fixed collar.
6. The milling operation protection device of the milling machine according to claim 5, wherein the anti-slip lining is made of silicon rubber, a supporting pad is arranged on one surface, close to the inner wall of the fixed hoop, of the anti-slip lining, a clamping head is arranged between the anti-slip lining and the fixed hoop, and the anti-slip lining is clamped with the inner wall of the fixed hoop through the clamping head.
7. The milling operation protection device of the milling machine according to claim 1, wherein the protection cover body is of a transparent structure, and a material bin door is arranged on the protection cover body.
8. The milling operation protection device of the milling machine according to claim 1, wherein an anti-slip base plate is arranged at the bottom of the protection cover body, anti-slip silicon rubber and a magnetic base are arranged at the bottom of the anti-slip base plate, and a brush is further arranged at the bottom of the anti-slip base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321448678.7U CN220128294U (en) | 2023-06-08 | 2023-06-08 | Milling operation protection device of milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321448678.7U CN220128294U (en) | 2023-06-08 | 2023-06-08 | Milling operation protection device of milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220128294U true CN220128294U (en) | 2023-12-05 |
Family
ID=88956924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321448678.7U Active CN220128294U (en) | 2023-06-08 | 2023-06-08 | Milling operation protection device of milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220128294U (en) |
-
2023
- 2023-06-08 CN CN202321448678.7U patent/CN220128294U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |