CN211916275U - Adjustable chip-collapse-prevention mechanism for metal processing - Google Patents
Adjustable chip-collapse-prevention mechanism for metal processing Download PDFInfo
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- CN211916275U CN211916275U CN201921599825.4U CN201921599825U CN211916275U CN 211916275 U CN211916275 U CN 211916275U CN 201921599825 U CN201921599825 U CN 201921599825U CN 211916275 U CN211916275 U CN 211916275U
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Abstract
The utility model provides an adjustable chipping prevention mechanism for metal processing, which comprises a chipping prevention cover, a connecting rod and a positioning gear; the anti-collapse cover is inserted on the top surface of the positioning gear in an interference manner; the positioning gear is inserted in an installation groove in the bottom shell in an interference mode. The accessible is pressed the locking relation of button contact spacer pin and positioning gear, make the cutting machine at top can rotate and change cutting angle, compare traditional cutting machine, this design makes and is not rotating the metalwork in needs, occupation of working space is little, the simple operation, and the device is equipped with prevents collapsing the cover, the produced piece of cutting is prevented collapsing the cover and is blockked, and collect in preventing collapsing the cover, can not cause the pollution to operational environment, can not cause the dirty indiscriminate phenomenon that needs to be cleaned in ground, the practicality and the flexibility of the device have been improved, solve current cutting machine and can't prevent the piece at the during operation and collapse out, can't change self cutting angle's problem.
Description
Technical Field
The utility model belongs to the technical field of the metalworking protection, more specifically say, in particular to an adjustable prevent piece and break out mechanism for metalworking.
Background
Metal working refers to the production activities of humans working on materials with metallic properties, consisting mainly of metallic elements or metallic elements. The metal processing is called metalworking for short, and is a technological process for processing metal material into articles, parts and components, including large-scale parts of bridge and ship, etc. and even fine components of engine, jewel and wristwatch. The cutting machine is one of the most commonly used tools in the metal processing process, and the cutting machine is often used for cutting large metal pieces into sections with proper sizes for subsequent processing.
If the application number is: in the patent of CN201810305436.X, a can prevent garrulous bits splash retrieve garrulous formula steel bar cutting machine is disclosed, including the cutting room, the slip mouth has been seted up at the top of cutting room, the inner wall fixedly connected with support column of cutting room, the top fixedly connected with rotating device of support column, rotating device's top is rotated and is connected with the transfer line, rotating device's one end fixedly connected with cutting device is kept away from to the transfer line, the one end fixedly connected with cutting rod of transfer line is kept away from to cutting device, garrulous bits mouth has been seted up to the inner wall bottom of cutting room, the inner wall bottom fixedly connected with cushion collar of cutting room, the first spring of inner wall fixedly connected with of cushion collar, the top fixedly connected with connecting rod of first spring. This can prevent that garrulous bits splash retrieves piece formula steel reinforcement cutting machine can prevent that the piece from splashing, carries out effectual recovery to it, has solved its problem that splashes and causes the potential safety hazard, has made things convenient for user's use.
Current cutting device is when using, treats that processing metalwork passes through the mount to be fixed in cutting device, and cutting device's cutting piece high-speed rotation cuts the metalwork when the cutting, and produced piece can be taken over by inertia, causes the dirty indiscriminate needs of ground to clean, and current cutting device can only realize through removing the metalwork when cutting the certain angle of metalwork section, and troublesome poeration rotates the metalwork and causes during operation occupation space bigger.
In view of the above, the present invention is directed to an adjustable mechanism for preventing chips from being broken out for metal processing, so as to achieve the purpose of higher practical value.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a prevent piece and break out mechanism with adjustable be used for metal processing to solve current cutting device and can't prevent the piece at the during operation and break out, can't change self cutting angle's problem.
The utility model is used for adjustable breakage-proof bits of metalworking break out purpose and efficiency of mechanism, by following concrete technological means reach:
an adjustable chip-collapse-prevention mechanism for metal processing comprises a cutting machine, a collapse-prevention cover, a fixing piece, a thread adjusting piece, a top shell, a bottom shell, a connecting rod, a positioning gear, a limiting device and a balancing weight; the cutting machine is movably connected to the top of the connecting rod; the anti-collapse cover is inserted on the top surface of the positioning gear in an interference manner; the fixed sheet and the thread adjusting sheet are fixedly connected to the top surface of the top shell; the top shell is screwed and fixed on the top of the bottom shell through screws; the bottom of the connecting rod is fixedly connected with a balancing weight; the positioning gear is inserted in an installation groove in the bottom shell in an interference manner; the limiting device consists of a transmission rod, a button, a limiting pin and a spring, and the button and the limiting pin are respectively movably connected to two ends of the transmission rod; and the tail parts of the button and the limiting pin are inserted with springs.
Furthermore, the middle part of the connecting rod is provided with a square anti-skid block, and the middle part of the positioning gear is provided with an anti-skid groove.
Furthermore, the bottom of the anti-collapse cover is provided with two synchronous columns.
Furthermore, the top surface of the top shell is provided with a rail groove, and the top surfaces of the top shell and the bottom shell are provided with cutting holes.
Furthermore, one end of the limiting pin is provided with a single gear tooth, and the gear tooth is meshed with the gear tooth of the positioning gear.
Compared with the prior art, the utility model discloses following beneficial effect has:
firstly, the accessible is pressed the locking relation of button contact spacer pin and positioning gear, make the cutting machine at top can rotate and change cutting angle, compare traditional cutting machine, this design makes and need not rotate the metalwork, occupation of working space is little, the simple operation, and the device is equipped with prevents collapsing the cover, the produced piece of cutting is prevented collapsing the cover and is blockked, and collect in preventing collapsing the cover, can not cause the pollution to operational environment, can not cause the dirty indiscriminate phenomenon that need clean in ground, the practicality and the flexibility of the device have been improved, solve current cutting machine and can't prevent the piece at the during operation and collapse out, can't change self cutting angle's problem.
Secondly, the dust cover bottom of the device is equipped with two synchronizing columns, and the epitheca is equipped with the track groove for the dust cover can rotate along with the rotation of cutting machine, makes the dust cover be located the cutting piece of cutting machine directly behind all the time, realizes blockking the collection effect to the clastic, has improved the device's adaptability.
Moreover, the connecting rod is square with the location gear connection position design for the location gear is by stop device locking back, and connecting rod and location gear can not appear skidding and pivoted phenomenon, makes cutting work more stable and accurate, has improved the device's stability and comprehensiveness.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic exploded view of the present invention.
Fig. 3 is a schematic structural view of the detachment limiting device of the present invention.
Fig. 4 is a schematic structural diagram of the rotating mechanism of the present invention.
Fig. 5 is an enlarged schematic structural view of a portion a in fig. 3 according to the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a cutter; 2. an anti-collapse cover; 3. a fixing sheet; 4. a threaded adjustment tab; 5. a top shell; 6. a bottom case; 7. a connecting rod; 8. Positioning a gear; 9. a limiting device; 10. a balancing weight; 201. a synchronizing column; 501. a track groove; 502. cutting holes; 701. anti-skid blocks; 801. an anti-slip groove; 901. a transmission rod; 902. a button; 903. a spacing pin; 904. a spring;
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 5:
the utility model provides an adjustable chipping prevention mechanism for metal processing, which comprises a cutting machine 1, a chipping prevention cover 2, a fixing piece 3, a thread adjusting piece 4, a top shell 5, a bottom shell 6, a connecting rod 7, a positioning gear 8, a limiting device 9 and a balancing weight 10; the cutting machine 1 is movably connected to the top of the connecting rod 7; the anti-collapse cover 2 is inserted on the top surface of the positioning gear 8 in an interference manner; the fixed piece 3 and the thread adjusting piece 4 are fixedly connected to the top surface of the top shell 5; the top shell 5 is screwed and fixed on the top of the bottom shell 6 through screws; the bottom of the connecting rod 7 is fixedly connected with a balancing weight 10; the positioning gear 8 is inserted in an installation groove in the bottom shell 6 in an interference manner; the limiting device 9 consists of a transmission rod 901, a button 902, a limiting pin 903 and a spring 904, and the button 902 and the limiting pin 903 are movably connected to two ends of the transmission rod 901 respectively; the button 902 and the tail part of the limit pin 903 are inserted with a spring 904.
Wherein, the middle part of connecting rod 7 is equipped with square non slipping spur 701, the middle part of positioning gear 8 is equipped with anti-skidding groove 801, as shown in figure 4, this design makes connecting rod 7 and positioning gear 8's connection more stable, thereby the phenomenon of skidding can not appear and lead to the cutting in-process to break down, has improved the device's stability and accuracy.
Wherein, the bottom of the anti-collapse cover 2 is provided with two synchronizing columns 201, and the number of the synchronizing columns 201 is two, as shown in fig. 4, the design enables the anti-collapse cover 2 to rotate along with the rotation of the positioning gear 8, thereby improving the flexibility and adaptability of the device.
Wherein, top 5 top surfaces of shell are equipped with track groove 501, the top surface of top shell 5 and drain pan 6 is equipped with cutting hole 502, as shown in fig. 4, this design has fixed the removal orbit of preventing collapsing cover 2 for prevent collapsing cover 2 and be in all the time and realize blockking and collecting the clastic cutting piece directly behind the cutting piece of cutting machine 1, and the design of cutting hole 502 makes the cutting piece of cutting machine 1 can not contact top shell 5 and drain pan 6 and cause the damage of cutting piece, solved current cutting device and can't prevent the problem that the piece collapses out at the during operation, improved the device's practicality and durability.
Wherein, one end of the limiting pin 903 is provided with a single gear tooth, and the gear tooth is meshed with the gear tooth of the positioning gear 8, as shown in fig. 3 and fig. 5, the design enables the cutting machine 1 to be locked by the limiting device 9 when the angle is changed, so that misoperation caused by rotation is avoided, and the stability of the device is further improved.
The specific use mode and function of the embodiment are as follows:
the utility model discloses in, the metalwork that will treat processing is fixed between stationary blade 3 and screw thread control piece 4, and make the metalwork press from both sides tightly through screw thread control piece 4, start cutting machine 1, can realize the cutting to the metalwork, and the piece that the cutting produced can be blockked and collect by the cover 2 that prevents collapsing at rear, can not collapse out and pollute ground, when needs change cutting angle, only need press stop device 9's button 902, relieve spacer pin 903 and positioning gear 8's locking relation, rotate behind cutting machine 1 to suitable angle, loosen button 902, then stop device 9 will positioning gear 8 locking again under spring 904's effect, make cutting machine 1 can not take place to rotate, can continue to operate cutting machine 1 at this moment and cut the metalwork.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (5)
1. An adjustable prevent piece and break out mechanism for metalworking which characterized in that: the adjustable chip breakage and breakage preventing mechanism for metal processing comprises a cutting machine (1), a chip breakage preventing cover (2), a fixing piece (3), a thread adjusting piece (4), a top shell (5), a bottom shell (6), a connecting rod (7), a positioning gear (8), a limiting device (9) and a balancing weight (10); the cutting machine (1) is movably connected to the top of the connecting rod (7); the anti-collapse cover (2) is inserted on the top surface of the positioning gear (8) in an interference manner; the fixed sheet (3) and the thread adjusting sheet (4) are fixedly connected to the top surface of the top shell (5); the top shell (5) is screwed and fixed on the top of the bottom shell (6) through screws; the bottom of the connecting rod (7) is fixedly connected with a balancing weight (10); the positioning gear (8) is inserted in an installation groove in the bottom shell (6) in an interference manner; the limiting device (9) consists of a transmission rod (901), a button (902), a limiting pin (903) and a spring (904), and the button (902) and the limiting pin (903) are movably connected to two ends of the transmission rod (901) respectively; and the tail parts of the button (902) and the limit pin (903) are inserted with a spring (904).
2. The adjustable chip pop prevention mechanism for metal working of claim 1, wherein: the middle part of connecting rod (7) is equipped with square non slipping spur (701), the middle part of positioning gear (8) is equipped with anti-skidding groove (801).
3. The adjustable chip pop prevention mechanism for metal working of claim 1, wherein: the bottom of the anti-collapse cover (2) is provided with two synchronous columns (201), and the number of the synchronous columns (201) is two.
4. The adjustable chip pop prevention mechanism for metal working of claim 1, wherein: the top surface of the top shell (5) is provided with a track groove (501), and the top surfaces of the top shell (5) and the bottom shell (6) are provided with cutting holes (502).
5. The adjustable chip pop prevention mechanism for metal working of claim 1, wherein: and one end of the limiting pin (903) is provided with a single gear tooth, and the gear tooth is meshed with the gear tooth of the positioning gear (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921599825.4U CN211916275U (en) | 2019-09-25 | 2019-09-25 | Adjustable chip-collapse-prevention mechanism for metal processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921599825.4U CN211916275U (en) | 2019-09-25 | 2019-09-25 | Adjustable chip-collapse-prevention mechanism for metal processing |
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| CN211916275U true CN211916275U (en) | 2020-11-13 |
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| CN201921599825.4U Active CN211916275U (en) | 2019-09-25 | 2019-09-25 | Adjustable chip-collapse-prevention mechanism for metal processing |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112536631A (en) * | 2020-11-17 | 2021-03-23 | 广州科技职业技术大学 | Aluminium alloy intelligence cutting equipment with spark-proof spatters |
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2019
- 2019-09-25 CN CN201921599825.4U patent/CN211916275U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112536631A (en) * | 2020-11-17 | 2021-03-23 | 广州科技职业技术大学 | Aluminium alloy intelligence cutting equipment with spark-proof spatters |
| CN112536631B (en) * | 2020-11-17 | 2021-10-12 | 广州科技职业技术大学 | Aluminium alloy intelligence cutting equipment with spark-proof spatters |
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