CN109434927B - Notebook computer shell injection molding sliding positioning blank device - Google Patents
Notebook computer shell injection molding sliding positioning blank device Download PDFInfo
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- CN109434927B CN109434927B CN201811179839.0A CN201811179839A CN109434927B CN 109434927 B CN109434927 B CN 109434927B CN 201811179839 A CN201811179839 A CN 201811179839A CN 109434927 B CN109434927 B CN 109434927B
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- fixedly connected
- sliding
- platform
- notebook computer
- injection molding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/1769—Handling of moulded articles or runners, e.g. sorting, stacking, grinding of runners
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Manufacturing & Machinery (AREA)
- Casings For Electric Apparatus (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses a sliding positioning and cutting device for injection molding parts of notebook computer shells, which comprises a platform and a cutting head mechanism, wherein the cutting head mechanism is positioned at the upper part of the right side of the platform, the top of the right side of the platform is fixedly connected with an L-shaped baffle, two groups of motors are fixedly arranged on the L-shaped baffle, the left side of each motor is fixedly connected with a screw rod, the middle part of each screw rod is movably connected with a base, the top of each base is fixedly provided with an automatic clamping mechanism, the left side of the L-shaped baffle is fixedly connected with an installation frame, the upper side of the left end of the installation frame is fixedly provided with a first guide wheel, the top of the right end of the installation frame is fixedly provided with a second guide wheel, the bottom of the bearing table is fixedly connected with guide strips, and the first guide wheel and the second guide wheel are respectively positioned at the two sides of the guide strips and movably clamped with the guide strips And is easy to popularize and apply.
Description
The technical field is as follows:
the invention relates to the field of machinery, in particular to a sliding positioning and material cutting device for an injection molding part of a notebook computer shell.
Background art:
a notebook computer, also known as a notebook, handheld, or laptop computer in chinese, is a small, portable personal computer, typically weighing 1-3 kg. The development trend is to have smaller and smaller size, lighter and lighter weight and more powerful function. Like Netbook, also known as Netbook, is mainly different from PC in that it is convenient to carry, abbreviated as "PC".
Because the living standard of people is gradually improved, and based on the gradual perfection of the information era, the market holding capacity of the notebook computer is also increased, so the high-quality notebook computer is also a necessary technology which is researched and developed by various enterprises at present, the visual texture of the notebook computer is displayed on the shell, and because the quality requirement of people is gradually improved, the shell processing is carried out by adopting different materials, which is one of the main factors for improving the quality of the shell, the notebook computer shell is manufactured by adopting the aluminum substrate, which is one of the popular processing methods at present, the aluminum substrate material has relatively high quality at the present stage due to the texture and the aesthetic degree, so the market holding rate is high, the notebook shell manufactured by the aluminum substrate is in the actual subsequent fine processing, the material cutting and shaping of the injection molding piece of the notebook computer shell are one of the processes, and the existing processing method has low efficiency and is easy to generate errors, the invention provides a sliding positioning and blanking device for injection molding parts of notebook computer shells.
The invention content is as follows:
the invention aims to solve the technical problem of providing a sliding positioning and blanking device for an injection molding part of a notebook computer shell.
The technical problem to be solved by the invention is realized by adopting the following technical scheme: a sliding positioning and cutting device for injection molding parts of notebook computer shells comprises a platform and a cutting head mechanism, wherein the cutting head mechanism is positioned at the upper part of the right side of the platform, the top of the right side of the platform is fixedly connected with an L-shaped baffle, two groups of motors are fixedly arranged on the L-shaped baffle, the left side of each motor is fixedly connected with a lead screw, the middle part of each lead screw is movably connected with a base, the top of each base is fixedly connected with a mobile platform, the top of the platform is provided with a first slide rail, the top of each first slide rail is movably connected with the bottom of the base, the top of each mobile platform is provided with a second slide rail, the top of each second slide rail is movably connected with two groups of first slide platforms, the tops of the four corners of the first slide platforms are fixedly connected with support columns, the tops of the support columns are fixedly connected with a, the top of third slide rail swing joint has second sliding stand and third sliding stand respectively, a plurality of pegs graft posts of left side fixedly connected with of second sliding stand, a plurality of flexible chambeies have been seted up on the right side of third sliding stand, it is just right with flexible chamber to peg graft the post, it runs through flexible chamber fixedly connected with spacer to peg graft the post, the spacer is at flexible intracavity swing joint, fixed mounting has the spring between the bottom in flexible chamber and the spacer, the left side fixedly connected with mounting bracket of L shape baffle, the left end upper side fixed mounting of mounting bracket has first leading wheel, the right-hand member top fixed mounting of mounting bracket has the second leading wheel, the equal fixedly connected with gib block in bottom of plummer, first leading wheel and second leading wheel are located the both sides of gib block respectively and with gib block activity joint.
Preferably, the top of the second sliding table and the top of the third sliding table are both fixedly connected with a positioning edge.
Preferably, the inner wall of the positioning edge is fixedly connected with a rubber protection strip.
Preferably, four groups of the insertion columns, the telescopic cavities, the springs and the spacers are arranged.
Preferably, the upper horizontal section part of the L-shaped baffle is right and left opposite to the third sliding table.
The working principle of the invention is as follows: placing an injection molding piece to be processed above a second sliding table and a third sliding table, driving a screw rod to rotate by a motor to convey the moving table in the horizontal direction, driving the first sliding table and a bearing table to move leftwards together by the moving table, when a first guide wheel and a second guide wheel of a mounting frame at the bottom of the bearing table are clamped with guide strips, enabling the bearing tables to approach each other under the action of the guide strips in the conveying process, enabling the second sliding table and the third sliding table at the upper side of the device to approach each other and clamping a workpiece by utilizing positioning edges, when the workpiece continues moving rightwards, enabling an L-shaped baffle to abut against the third sliding table to prevent the third sliding table from continuing moving rightwards, enabling the second sliding table and the third sliding table to be spliced into a complete clamping mechanism to clamp the workpiece under the action of an inserting column and a telescopic cavity by a compression spring, and enabling the second sliding table and the third sliding table to be opposite to the material cutting head mechanism up and down, and cutting the workpiece after positioning, in the process of conveying to the left side after processing, the clamping is loosened, and the workpiece is conveniently taken.
The invention has the beneficial effects that: the rubber protective strip can automatically clamp and position the injection molding piece of the notebook computer shell to be processed and conveyed in the conveying process, is opposite to the bottom of the blanking head mechanism, is stable in clamping, avoids workpiece damage caused by deviation processing, increases the qualification rate of products, can effectively play a role in buffering, plays a role in protecting the workpiece, avoids scratching, and is easy to popularize and apply.
Description of the drawings:
FIG. 1 is a schematic structural view of example 1 of the present invention;
FIG. 2 is a top view of example 1 of the present invention;
FIG. 3 is a front view of embodiment 1 of the present invention;
FIG. 4 is a partial structural view of embodiment 1 of the present invention;
FIG. 5 is a top view of a susceptor in embodiment 1 of the present invention;
fig. 6 is a top view of a mobile station in embodiment 1 of the present invention;
FIG. 7 is a top view of example 2 of the present invention;
wherein: 1 platform, 101 first slide rail, 2 blank head mechanisms, 3 mobile stations, 301 second slide rail, 4 first sliding platforms, 5 support columns, 6 plummer, 601 third slide rail, 7 second sliding platforms, 8 third sliding platforms, 9L shape baffle, 10 location limit, 101 rubber protection strip, 11 motors, 12 lead screws, 13 bases, 14 plug columns, 15 flexible chamber, 16 springs, 17 spacers, 18 mounting brackets, 19 first leading wheels, 20 second leading wheels, 21 leading strips.
The specific implementation mode is as follows:
in order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below by combining the specific drawings.
Example 1: as shown in fig. 1-6, a notebook computer shell injection molding slip positioning blank device, includes platform 1 and blank head mechanism 2, its characterized in that: the blanking head mechanism 2 is positioned at the upper part of the right side of the platform 1, the top part of the right side of the platform 1 is fixedly connected with an L-shaped baffle 9, two groups of motors 11 are fixedly arranged on the L-shaped baffle 9, the left side of each motor 11 is fixedly connected with a lead screw 12, the middle part of each lead screw 12 is movably connected with a base 13, the top part of each base 13 is fixedly connected with a mobile station 3, the top part of the platform 1 is provided with a first slide rail 101, the top part of each first slide rail 101 is movably connected with the bottom part of each base 13, the top part of each mobile station 3 is provided with a second slide rail 301, the top part of each second slide rail 301 is movably connected with two groups of first slide platforms 4, the top parts of the four corners of the first slide platforms 4 are fixedly connected with supporting columns 5, the top parts of the supporting columns 5 are fixedly connected with a bearing platform 6, the top part of the bearing platform 6 is provided with a third slide, the upper horizontal section of the L-shaped baffle 9 is right opposite to the left of the third sliding table 8, the tops of the second sliding table 7 and the third sliding table 8 are fixedly connected with a positioning edge 10, the left side of the second sliding table 7 is fixedly connected with a plurality of inserting columns 14, the right side of the third sliding table 8 is provided with a plurality of telescopic cavities 15, the inserting columns 14 are right opposite to the telescopic cavities 15, the inserting columns 14 penetrate through the telescopic cavities 15 and are fixedly connected with spacers 17, the spacers 17 are movably connected in the telescopic cavities 15, springs 16 are fixedly arranged between the bottoms of the telescopic cavities 15 and the spacers 17, four groups of the inserting columns 14, the telescopic cavities 15, the springs 16 and the spacers 17 are arranged, the left side of the L-shaped baffle 9 is fixedly connected with an installation frame 18, the upper side of the left end of the installation frame 18 is fixedly provided with a first guide wheel 19, and the top of the right end of the installation frame 18 is fixedly provided with a second, the equal fixedly connected with gib block 21 in bottom of plummer 6, first leading wheel 19 is located the both sides of gib block 21 respectively with second leading wheel 20 and just with gib block activity joint.
Example 2: as shown in fig. 1-7, a notebook computer shell injection molding slip positioning blank device, includes platform 1 and blank head mechanism 2, its characterized in that: the blanking head mechanism 2 is positioned at the upper part of the right side of the platform 1, the top part of the right side of the platform 1 is fixedly connected with an L-shaped baffle 9, two groups of motors 11 are fixedly arranged on the L-shaped baffle 9, the left side of each motor 11 is fixedly connected with a lead screw 12, the middle part of each lead screw 12 is movably connected with a base 13, the top part of each base 13 is fixedly connected with a mobile station 3, the top part of the platform 1 is provided with a first slide rail 101, the top part of each first slide rail 101 is movably connected with the bottom part of each base 13, the top part of each mobile station 3 is provided with a second slide rail 301, the top part of each second slide rail 301 is movably connected with two groups of first slide platforms 4, the top parts of the four corners of the first slide platforms 4 are fixedly connected with supporting columns 5, the top parts of the supporting columns 5 are fixedly connected with a bearing platform 6, the top part of the bearing 6 is provided with a third slide, the upper horizontal section of the L-shaped baffle 9 is right opposite to the left of the third sliding table 8, the tops of the second sliding table 7 and the third sliding table 8 are fixedly connected with a positioning edge 10, the inner wall of the positioning edge 10 is fixedly connected with a rubber protection strip 101, the left side of the second sliding table 7 is fixedly connected with a plurality of splicing columns 14, the right side of the third sliding table 8 is provided with a plurality of telescopic cavities 15, the splicing columns 14 are right opposite to the telescopic cavities 15, the splicing columns 14 penetrate through the telescopic cavities 15 and are fixedly connected with spacers 17, the spacers 17 are movably connected in the telescopic cavities 15, springs 16 are fixedly arranged between the bottoms of the telescopic cavities 15 and the spacers 17, four groups of the splicing columns 14, the telescopic cavities 15, the springs 16 and the spacers 17 are arranged, the left side of the L-shaped baffle 9 is fixedly connected with a mounting frame 18, and a first guide wheel 19 is fixedly arranged on the upper side of the left end of the mounting frame, the right-hand member top fixed mounting of mounting bracket 18 has second leading wheel 20, the equal fixedly connected with gib block 21 in bottom of plummer 6, first leading wheel 19 is located the both sides of gib block 21 respectively with second leading wheel 20 and just with gib block activity joint.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a notebook computer housing injection molding slide locating blank device, includes platform (1) and blank head mechanism (2), its characterized in that: the blanking head mechanism (2) is positioned on the upper portion of the right side of the platform (1), the top of the right side of the platform (1) is fixedly connected with an L-shaped baffle (9), two sets of motors (11) are fixedly installed on the L-shaped baffle (9), the left side of each motor (11) is fixedly connected with a lead screw (12), the middle of each lead screw (12) is movably connected with a base (13), the top of each base (13) is fixedly connected with a mobile platform (3), the top of each platform (1) is provided with a first slide rail (101), the top of each first slide rail (101) is movably connected with the bottom of each base (13), the top of each mobile platform (3) is provided with a second slide rail (301), the top of each second slide rail (301) is movably connected with two sets of first sliding platforms (4), and the tops of four corners of the first sliding platforms (4) are fixedly connected with supporting columns (, the top of the supporting column (5) is fixedly connected with a bearing table (6), the top of the bearing table (6) is provided with a third sliding rail (601), the top of the third sliding rail (601) is respectively and movably connected with a second sliding table (7) and a third sliding table (8), the left side of the second sliding table (7) is fixedly connected with a plurality of splicing columns (14), the right side of the third sliding table (8) is provided with a plurality of telescopic cavities (15), the splicing columns (14) are just opposite to the telescopic cavities (15), the splicing columns (14) penetrate through the telescopic cavities (15) and are fixedly connected with spacers (17), the spacers (17) are movably connected in the telescopic cavities (15), a spring (16) is fixedly installed between the bottom of the telescopic cavities (15) and the spacers (17), the left side of the L-shaped baffle (9) is fixedly connected with an installation frame (18), and a first guide wheel (19) is fixedly installed on the upper side of the left end of the installation frame (18), the right-hand member top fixed mounting of mounting bracket (18) has second leading wheel (20), the equal fixedly connected with gib block (21) in bottom of plummer (6), first leading wheel (19) and second leading wheel (20) are located the both sides of gib block (21) respectively and with gib block activity joint.
2. The sliding positioning and blanking device for the injection molding part of the notebook computer shell as claimed in claim 1, wherein: and the tops of the second sliding table (7) and the third sliding table (8) are fixedly connected with positioning edges (10).
3. The sliding positioning and blanking device for the injection molding part of the notebook computer shell as claimed in claim 2, wherein: the inner wall of the positioning edge (10) is fixedly connected with a rubber protection strip (101).
4. The sliding positioning and blanking device for the injection molding part of the notebook computer shell as claimed in claim 1, wherein: four groups of inserting columns (14), telescopic cavities (15), springs (16) and spacers (17) are arranged.
5. The sliding positioning and blanking device for the injection molding part of the notebook computer shell as claimed in claim 1, wherein: the upper horizontal section part of the L-shaped baffle (9) is right opposite to the third sliding table (8) left and right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811179839.0A CN109434927B (en) | 2018-10-10 | 2018-10-10 | Notebook computer shell injection molding sliding positioning blank device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811179839.0A CN109434927B (en) | 2018-10-10 | 2018-10-10 | Notebook computer shell injection molding sliding positioning blank device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109434927A CN109434927A (en) | 2019-03-08 |
| CN109434927B true CN109434927B (en) | 2020-06-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811179839.0A Active CN109434927B (en) | 2018-10-10 | 2018-10-10 | Notebook computer shell injection molding sliding positioning blank device |
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| CN (1) | CN109434927B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3706796A1 (en) * | 1987-03-03 | 1988-09-15 | Ludwig Forster | Frame-clamping device |
| CN204431375U (en) * | 2014-12-31 | 2015-07-01 | 浙江卓越金城塑机有限公司 | A kind of lathe type foamed plastic cutting bed |
| CN107825671A (en) * | 2017-12-30 | 2018-03-23 | 王云龙 | A kind of cutting machine for injection-molded parts |
| CN107877610A (en) * | 2017-12-27 | 2018-04-06 | 蒋坤达 | A kind of bicker of moulding |
| CN207942653U (en) * | 2017-12-28 | 2018-10-09 | 江苏永宇汽车配件有限公司 | A kind of automatic gas cutting machine of automobile headlamp scope moulding |
-
2018
- 2018-10-10 CN CN201811179839.0A patent/CN109434927B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3706796A1 (en) * | 1987-03-03 | 1988-09-15 | Ludwig Forster | Frame-clamping device |
| CN204431375U (en) * | 2014-12-31 | 2015-07-01 | 浙江卓越金城塑机有限公司 | A kind of lathe type foamed plastic cutting bed |
| CN107877610A (en) * | 2017-12-27 | 2018-04-06 | 蒋坤达 | A kind of bicker of moulding |
| CN207942653U (en) * | 2017-12-28 | 2018-10-09 | 江苏永宇汽车配件有限公司 | A kind of automatic gas cutting machine of automobile headlamp scope moulding |
| CN107825671A (en) * | 2017-12-30 | 2018-03-23 | 王云龙 | A kind of cutting machine for injection-molded parts |
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| Publication number | Publication date |
|---|---|
| CN109434927A (en) | 2019-03-08 |
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