CN214687506U - Scraping device for stub bar of notebook computer shell - Google Patents
Scraping device for stub bar of notebook computer shell Download PDFInfo
- Publication number
- CN214687506U CN214687506U CN202120835862.1U CN202120835862U CN214687506U CN 214687506 U CN214687506 U CN 214687506U CN 202120835862 U CN202120835862 U CN 202120835862U CN 214687506 U CN214687506 U CN 214687506U
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- China
- Prior art keywords
- cylinder
- base
- notebook computer
- stub bar
- piece
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000007790 scraping Methods 0.000 title claims description 14
- 239000000463 material Substances 0.000 claims abstract description 75
- 238000005520 cutting process Methods 0.000 claims abstract description 42
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 238000003825 pressing Methods 0.000 claims description 17
- 238000005498 polishing Methods 0.000 claims description 13
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract 1
- 238000003754 machining Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 229910001651 emery Inorganic materials 0.000 description 3
- 241000252254 Catostomidae Species 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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Abstract
The utility model relates to a notebook computer casing stub bar is repaiied and is scraped device, relate to notebook computer casing processing technology field, it is great to have solved artifical quantity, in addition the manual production cycle is longer, machining efficiency is lower, the problem of higher rejection rate, including grinding machanism and cutting mechanism, cutting mechanism includes the base, the one end of base is provided with the cylinder support, be provided with on the cylinder support and compress tightly with the cylinder, the flexible end of cylinder is provided with the clamp plate, base one end is provided with material placement piece, material placement piece sliding connection is on the base, be provided with two material standing grooves on the top end face of material placement piece, all be provided with the vacuum chuck that is used for adsorbing notebook computer casing in two material standing grooves, the up end of material placement piece just is located and is provided with two through-holes that all communicate with the cavity inside between two material standing grooves, be provided with the cutting assembly that is used for cutting the material stub bar in the cavity; the method has the effects of reducing labor cost, being high in production efficiency and good in product quality.
Description
Technical Field
The utility model relates to a notebook computer casing processing technology field especially relates to a device is repaiied and scraped to notebook computer casing stub bar.
Background
The notebook computer is a small and portable personal computer, certain stub bars or burrs are easy to remain on the notebook computer in the production and manufacturing processes, the existing manual stub bars or burrs are usually removed, and the quantity of notebook computer shells is large due to factory processing. A large amount of workers are usually needed when the stub bars or burrs are removed, so that the labor cost is high, the working strength of the workers is high, the cutting efficiency is low, the production period is prolonged, and the like.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a device is repaiied and scraped to notebook computer casing stub bar has solved and has needed large batch workman usually when getting rid of stub bar or burr, causes the higher and workman's of cost of labor working strength great, cuts inefficiency, prolongs the problem of production cycle etc..
In order to achieve the above purpose, the utility model adopts the technical scheme that:
the utility model provides a scrap head scraping device for a notebook computer shell, which comprises a polishing mechanism, wherein the polishing mechanism comprises a fixed seat, a numerical control mechanical arm and a polishing grinding wheel, one end of the numerical control mechanical arm is fixed on the fixed seat, and the polishing grinding wheel is arranged at the other end of the numerical control mechanical arm;
cutting mechanism, cutting mechanism includes the base, the one end of base is provided with compresses tightly the piece, the other end of base is provided with the material and places the piece, the piece sliding connection is placed on the base to the material, be provided with two material standing grooves on the top terminal surface that the piece was placed to the material, two the material standing groove sets up along the axis symmetry that the piece was placed to the material, two all be provided with the vacuum chuck that is used for adsorbing notebook computer casing in the material standing groove, place the inside cavity that is provided with of piece, the up end that the piece was placed to the material just is located and is provided with two through-holes all with the inside intercommunication of cavity between two material standing grooves, with every in the cavity the corresponding position department of through-hole all is provided with the cutting assembly who is used for cutting the stub bar.
Further, the cutting assembly comprises a first cylinder and a second cylinder, the telescopic end of the first cylinder is arranged opposite to the telescopic end of the second cylinder, the telescopic ends of the first cylinder and the second cylinder are respectively provided with a cutter head seat, the two sides of the cutter head seat arranged at the telescopic end of the first cylinder are respectively provided with a cutting cutter head, and the two sides of the cutter head seat arranged at the telescopic end of the second cylinder are respectively provided with a scraping cutter head.
Furthermore, the compressing part comprises an air cylinder support arranged at one end of the base, a compressing air cylinder arranged on the air cylinder support and a pressing plate arranged at the telescopic end of the compressing air cylinder.
Furthermore, the bottom end face of the material placing block is provided with two sliding grooves, the base is provided with a sliding guide rail matched with the sliding grooves, and one end of the base is provided with a driving cylinder which drives the material placing block to slide to be pressed below the pressing cylinder.
Furthermore, a material receiving hole is formed in the position, below the compaction air cylinder, of the base, the material receiving hole is located between the two sliding guide rails, and the lower portion of the material receiving hole is obliquely arranged and extends to the end face of the side end of the base.
Furthermore, an emergency stop button for controlling the cutting mechanism to start and stop emergently is arranged on the end face of the other side end of the base, and a first start button for controlling the material placing block to move forward and a second start button for controlling the material placing block to move reversely are arranged on two sides of the emergency stop button respectively.
Because of the application of the technical scheme, compared with the prior art, the utility model has the following advantages:
the utility model discloses a device is repaiied and scraped to notebook computer casing stub bar, simple structure is reasonable, easy operation, and degree of automation is high, reduces artifical quantity, practices thrift the cost of labor, and the cutting quality is higher, and the yield is higher.
Drawings
Some specific embodiments of the present invention will be described in detail hereinafter, by way of illustration and not by way of limitation, with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:
fig. 1 is a schematic view of the overall structure in the embodiment of the present invention;
FIG. 2 is a schematic structural view of a cutting assembly according to an embodiment of the present invention;
fig. 3 is a side view of the cutting assembly structure in an embodiment of the present invention.
Wherein the reference numerals are as follows:
1. a polishing mechanism; 11. a fixed seat; 12. a numerical control manipulator; 13. grinding a grinding wheel; 2. a cutting mechanism; 21. a base; 22. a cylinder support; 23. a pressing cylinder; 24. pressing a plate; 3. a material placement block; 31. a sliding groove; 32. a sliding guide rail; 33. a driving cylinder; 4. a material placing groove; 5. a vacuum chuck; 6. a cavity; 7. a through hole; 8. a cutting assembly; 81. a first cylinder; 82. a second cylinder; 83. a tool bit seat; 84. a cutter head; 85. a scraping and grinding cutter head; 9. a material receiving hole; 10. an emergency stop button; 14. a first start button; 15. a second start button.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
Referring to fig. 1 and fig. 2, for the utility model provides a pair of device is scraped to notebook computer casing stub bar, including grinding machanism 1, grinding machanism 1 includes fixing base 11, numerical control manipulator 12 and emery wheel 13 of polishing, and the one end of numerical control manipulator 12 is fixed on fixing base 11, and emery wheel 13 of polishing sets up at the other end of numerical control manipulator 12, drives emery wheel 13 of polishing through numerical control manipulator 12 and carries out nimble rotation.
Referring to fig. 1 and 3, a cutting mechanism 2, the cutting mechanism 2 includes a base 21, one end of the base 21 is provided with a cylinder support 22, the cylinder support 22 is provided with a compressing cylinder 23, the telescopic end of the compressing cylinder 23 is provided with a pressing plate 24, the other end of the base 21 is provided with a material placing block 3, the material placing block 3 is connected to the base 21 in a sliding manner, the top end surface of the material placing block 3 is provided with two material placing grooves 4, the shape of the material placing grooves 4 is matched with that of the notebook computer shell, the two material placing grooves 4 are symmetrically arranged along the central axis of the material placing block 3, vacuum suckers 5 for adsorbing the notebook computer shell are arranged in the two material placing grooves 4, a cavity 6 is arranged in the material placing block 3, two through holes 7 which are communicated with the cavity 6 are arranged on the upper end surface of the material placing block 3 and between the two material placing grooves 4, and a cutting assembly 8 for cutting the material head is arranged at the position corresponding to each through hole 7 in the cavity 6.
Referring to fig. 1 and 2, a notebook computer shell formed by processing an injection mold is firstly conveyed into a material placing groove 4 on the end surface of the top end of a material placing block 3 through a feeding device, the notebook computer shell is fixedly adsorbed through a vacuum chuck 5 in the material placing groove 4, and a grinding wheel 13 is driven by a numerical control manipulator 12 to grind burrs on the notebook computer shell, so that the surface of the notebook computer shell is kept flat and smooth; after the notebook computer shell is polished, the material head on the notebook computer shell is cut and removed through the cutting component 2, firstly, the material placing block 3 drives the notebook computer shell to move towards the cylinder support frame 22, the bottom end face of the material placing block 3 is provided with two sliding grooves 31, the base 21 is provided with a sliding guide rail 32 matched with the sliding grooves 31, one end of the base 21 is provided with a driving cylinder 33 driving the material placing block 3 to slide to the position right below the cylinder support frame 22, when the driving cylinder 33 drives the material placing block 3 to move, the material placing block 3 is stable and not easy to incline when sliding through the way that the sliding grooves 31 are matched with the sliding guide rail 32, when the driving cylinder 33 drives the material placing block 3 to move to the position right below the cylinder support frame 22, the pressing cylinder 23 on the cylinder support frame 22 drives the pressing plate 24 to move towards the material placing block 3, the pressing plate 24 is pressed on the notebook computer shell, and then the stub bar on the notebook computer shell is cut off through the cutting assembly 8. The pressing plate 24 is used for pressing and fixing the notebook computer shell, so that the movement of the material head on the notebook computer shell is prevented when the material head is cut; the cutting assembly 8 comprises a first cylinder 81 and a second cylinder 82, the telescopic end of the first cylinder 81 is opposite to the telescopic end of the second cylinder 82, the telescopic ends of the first cylinder 81 and the second cylinder 82 are both provided with a cutter head seat 83, the two sides of the cutter head seat 83 arranged at the telescopic end of the first cylinder 81 are both provided with cutting heads 84, the two sides of the cutter head seat 83 arranged at the telescopic end of the second cylinder 82 are both provided with scraping cutter heads 85, during operation, the first cylinder 81 drives the cutting heads 84 to move towards the direction close to the second cylinder 82, the cutting heads 84 cut off and reset the material heads on the notebook computer shell, the second cylinder 82 drives the scraping cutter heads 85 to move towards the first cylinder 81, and at the moment, the cutting position of the notebook computer shell is scraped through the scraping cutter heads 85, so that the smoothness degree of the cutting position of the notebook computer shell is maintained.
Referring to fig. 1 and 3, further, a material receiving hole 9 is formed in a position of the base 21 below the pressing cylinder 23, the material receiving hole 9 is located between the two sliding guide rails 32, the lower portion of the material receiving hole 9 is obliquely arranged and extends to the end face of the side end of the base 21, and a stub bar cut by the cutting assembly 8 can be discharged through the material receiving hole 9, so that the neatness of the cutting mechanism 2 is maintained.
Further, referring to fig. 1 and 2, an emergency stop button 10 for controlling the cutting mechanism 2 to start and stop emergently is disposed on the end surface of the other side end of the base 21, a first start button 14 for controlling the material placing block 3 to move forward and a second start button 15 for controlling the material placing block 3 to move backward are disposed on two sides of the emergency stop button 10, and the cutting mechanism 2 is convenient for a worker to operate through the emergency stop button 10, the first start button 14 and the second start button 15.
In summary, the following steps: the device can realize the functions of automatically polishing and automatically cutting off the stub bar of the notebook computer shell, so that the surface of the notebook computer shell keeps smooth and flat, the stub bar cutting speed is increased, the manpower is reduced, and the labor cost is reduced.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention, so as not to limit the protection scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (6)
1. A scrap repair device for a notebook computer shell is characterized by comprising a polishing mechanism, wherein the polishing mechanism comprises a fixed seat, a numerical control manipulator and a polishing grinding wheel, one end of the numerical control manipulator is fixed on the fixed seat, and the polishing grinding wheel is arranged at the other end of the numerical control manipulator;
cutting mechanism, cutting mechanism includes the base, the one end of base is provided with compresses tightly the piece, the other end of base is provided with the material and places the piece, the piece sliding connection is placed on the base to the material, be provided with two material standing grooves on the top terminal surface that the piece was placed to the material, two the material standing groove sets up along the axis symmetry that the piece was placed to the material, two all be provided with the vacuum chuck that is used for adsorbing notebook computer casing in the material standing groove, place the inside cavity that is provided with of piece, the up end that the piece was placed to the material just is located and is provided with two through-holes all with the inside intercommunication of cavity between two material standing grooves, with every in the cavity the corresponding position department of through-hole all is provided with the cutting assembly who is used for cutting the stub bar.
2. The scraping device for the stub bar of the notebook computer shell according to claim 1, wherein the cutting assembly comprises a first cylinder and a second cylinder, the telescopic end of the first cylinder is opposite to the telescopic end of the second cylinder, the telescopic ends of the first cylinder and the second cylinder are respectively provided with a tool bit seat, the two sides of the tool bit seat arranged at the telescopic end of the first cylinder are respectively provided with a cutting tool bit, and the two sides of the tool bit seat arranged at the telescopic end of the second cylinder are respectively provided with a scraping tool bit.
3. The notebook computer shell stub bar scraping device of claim 1 or 2, wherein the pressing piece comprises a cylinder support arranged at one end of the base, a pressing cylinder arranged on the cylinder support and a pressing plate arranged at a telescopic end of the pressing cylinder.
4. The notebook computer casing stub bar scraping device of claim 3, wherein the bottom end face of the material placing block is provided with two sliding grooves, the base is provided with a sliding guide rail matched with the sliding grooves, and one end of the base is provided with a driving cylinder below a pressing cylinder for driving the material placing block to slide.
5. The notebook computer casing stub bar scraping device of claim 4, wherein the base is provided with a material receiving hole at a position below the pressing cylinder, the material receiving hole is located between the two sliding guide rails, and the lower part of the material receiving hole is obliquely arranged and extends to the end face of the side end of the base.
6. The notebook computer shell stub bar scraping device as claimed in claim 5, wherein an emergency stop button for controlling the cutting mechanism to start and stop in an emergency is disposed on the end surface of the other side end of the base, and a first start button for controlling the material placing block to move forward and a second start button for controlling the material placing block to move backward are disposed on two sides of the emergency stop button respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120835862.1U CN214687506U (en) | 2021-04-22 | 2021-04-22 | Scraping device for stub bar of notebook computer shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120835862.1U CN214687506U (en) | 2021-04-22 | 2021-04-22 | Scraping device for stub bar of notebook computer shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214687506U true CN214687506U (en) | 2021-11-12 |
Family
ID=78533069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120835862.1U Expired - Fee Related CN214687506U (en) | 2021-04-22 | 2021-04-22 | Scraping device for stub bar of notebook computer shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214687506U (en) |
-
2021
- 2021-04-22 CN CN202120835862.1U patent/CN214687506U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211112 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |