CN209830042U - Continuous forming die of aluminum alloy rear cover for computer - Google Patents
Continuous forming die of aluminum alloy rear cover for computer Download PDFInfo
- Publication number
- CN209830042U CN209830042U CN201920274279.0U CN201920274279U CN209830042U CN 209830042 U CN209830042 U CN 209830042U CN 201920274279 U CN201920274279 U CN 201920274279U CN 209830042 U CN209830042 U CN 209830042U
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- plate
- top surface
- template
- cooling
- aluminum alloy
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Abstract
The utility model discloses a continuous forming die of lid behind aluminum alloy for computer, including lower bolster, cope match-plate pattern, control chip, two the inside difference activity of discharge opening is provided with the baffle, one side of two discharge openings of lower bolster front side surface is the activity respectively and is provided with the cylinder, the fixed sharp distance measuring sensor that is provided with of lower bolster top surface one end, the inside activity of cope match-plate pattern top surface mounting seat is provided with the stripper bar, two the one end surface that the stripper bar is located the cope match-plate pattern inner wall is all fixed and is provided with the plastic plate, control chip passes through the fixed setting in lower bolster one side upper surface of safety cover. The utility model discloses open the baffle through the cylinder under the effect of sharp range sensor, can break away from the die cavity inside the product after the shaping is automatic, and second cooling bath and first cooling bath intercommunication form U shape cooling circulation water pipeline, can cool off the product after the shaping fast in order to accomplish the shaping operation, continuous processing ability is strong, excellent in use effect.
Description
Technical Field
The utility model relates to a mould processing technology field specifically is a lid continuous forming die behind aluminum alloy for computer.
Background
The mould is various moulds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts. The processing of the appearance of an article is realized mainly through the change of the physical state of a formed material. The element has the name of "industrial mother". Most one-time strokes of the processing die of the existing computer rear cover can only process one product when in use, so that the production efficiency is low, the later-stage forming time is long, the quality of the processed product cannot be guaranteed, the production cost is easy to rise, the processing benefit is seriously influenced, and the using effect is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lid continuous forming die behind aluminum alloy for computer to solve the problem among the prior art.
In order to achieve the above object, the utility model provides a following technical scheme: a continuous forming die for an aluminum alloy rear cover for a computer comprises a lower die plate, an upper die plate and a control chip, wherein two discharge holes are symmetrically formed in the middle of the front side surface of the lower die plate, baffles are respectively and movably arranged in the two discharge holes through hinges, one side of each of the two discharge holes in the front side surface of the lower die plate is respectively and movably provided with an air cylinder through a connecting piece, rectangular first cooling grooves are respectively formed in the left end and the right end of the wall of the lower die plate, a limiting column is fixedly arranged on one side of each of the first cooling grooves in the left end and the right end of the wall of the lower die plate through a cylindrical mounting hole, a linear distance measuring sensor is respectively and fixedly arranged on one end plate wall of the top surface of the lower die plate, which is close to the baffles, through two mounting holes, the inner wall of the lower die plate is divided into a first die groove and a second die groove through a partition plate arranged, the utility model discloses a quick-witted template, including cope match-plate pattern, locating hole, upper die plate, connecting piece, lower bolster, locating hole, two extrusion holes, control chip, linear distance measuring sensor, control chip's input and linear distance measuring sensor electric connection, control chip's output respectively with the input electric connection of two cylinders, the top surface top of locating hole activity setting at the lower bolster is passed through spacing post, spacing post surface between cope match-plate pattern and the lower bolster is all movable and is provided with the re-entering spring, two extrusion holes have evenly been seted up to the horizontal central line department of top surface of cope match-plate pattern, the outside in two extrusion holes of cope match-plate pattern top surface all is provided with the mount pad through the connecting piece is fixed, two the inside difference activity of mount pad is provided with the stripper rod, two the stripper rod passes the.
Preferably, the discharge hole is a combined structure of a rectangle and a semicircle, and the inner wall of the lower template is of a W-shaped structure.
Preferably, the two cylinders are respectively and transversely arranged on one side of the baffle, and output rods of the two cylinders are respectively and movably connected with the mounting blocks arranged in the middle of the front side surfaces of the two baffles through connecting pins.
Preferably, the bottom plate wall of the lower template is provided with a rectangular second cooling groove, the second cooling groove is communicated with the first cooling groove to form a U-shaped cooling circulating water pipeline, and the groove diameter of the second cooling groove is the same as that of the first cooling groove.
Preferably, the surface of the lower template is at least provided with two groups of limiting columns, and the limiting columns are respectively fixedly provided with a circular truncated cone-shaped limiting plate at one end above the top surface of the upper template.
Preferably, a rectangular wear pad is fixedly arranged on the outer side of the first cooling groove on the top surface of the lower template, and the inner diameter of a cooling hole on the top surface of the wear pad is larger than the outer diameter of the first cooling groove.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses the inside at two discharge openings is provided with the baffle through the hinge activity respectively, one side of two discharge openings of lower bolster front side surface is movable respectively and is provided with the cylinder, and the delivery rod of cylinder respectively with two baffle swing joint, lower bolster top fixed surface is provided with sharp distance measuring sensor, open the baffle through the cylinder under sharp distance measuring sensor effect, can break away from the die cavity inside with the product after the shaping is automatic, the first cooling bath of rectangle form is all seted up to the wall left and right ends of lower bolster, the second cooling bath of rectangle form is seted up to the bottom wall of lower bolster, the second cooling bath forms U shape cooling circulation water pipeline with first cooling bath intercommunication, can cool off the product after the completion moulding fast in order to accomplish the shaping operation, degree of automation is high, continuous processing ability is strong, excellent in use effect.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a cross-sectional view of the present invention.
Fig. 3 is a top view of the lower template of the present invention.
In the figure: 1. a lower template; 2. mounting a template; 3. a control chip; 4. a discharge hole; 5. a baffle plate; 6. a cylinder; 7. a first cooling tank; 8. a limiting column; 9. a linear distance measuring sensor; 10. a first die cavity; 11. a second cavity; 12. positioning holes; 13. a spring is re-entered; 14. extruding the hole; 15. a mounting seat; 16. an extrusion stem; 17. a plastic plate; 18. a second cooling tank; 19. a wear pad; 20. and a limiting plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1-3, in an embodiment of the present invention, an aluminum alloy rear cover continuous forming mold for computer, includes a lower template 1, an upper template 2, and a control chip 3, wherein two discharge holes 4 are symmetrically formed in the middle of the front side surface of the lower template 1, a baffle 5 is movably disposed inside the two discharge holes 4 through hinges, a cylinder 6 is movably disposed on one side of each of the two discharge holes 4 on the front side surface of the lower template 1 through a connecting member, rectangular first cooling tanks 7 are disposed on the left and right ends of the template wall of the lower template 1, a limit post 8 is fixedly disposed on one side of each of the first cooling tanks 7 on the left and right ends of the template wall of the lower template 1 through a cylindrical mounting hole, a linear distance measuring sensor 9 is fixedly disposed on one template wall of the top surface of the lower template 1 near the baffle 5 through two mounting holes, a partition board disposed on the inner wall of the lower template 1 through a longitudinal central line is, A second die cavity 11, wherein cylindrical positioning holes 12 are longitudinally formed in the left and right end plate walls of the upper die plate 2, the upper die plate 2 is movably arranged above the top surface of the lower die plate 1 through a limiting column 8 penetrating through the positioning holes 12, a re-feeding spring 13 is movably arranged on the outer surface of the limiting column 8 between the upper die plate 2 and the lower die plate 1, two extrusion holes 14 are uniformly formed in the transverse center line of the top surface of the upper die plate 2, mounting seats 15 are fixedly arranged on the outer sides of the two extrusion holes 14 on the top surface of the upper die plate 2 through connecting pieces, extrusion rods 16 are movably arranged in the two mounting seats 15 respectively, a plastic plate 17 is fixedly arranged on the surface of one end of each extrusion rod 16, which penetrates through the extrusion holes 14 and is positioned on the inner wall of the upper die plate 2, the control chip 3 is fixedly arranged on the upper end of one side surface of the lower, the output end of the control chip 3 is electrically connected with the input ends of the two cylinders 6 respectively; the discharge hole 4 is a combined structure of a rectangle and a semicircle, and the inner wall of the lower template 1 is of a W-shaped structure, so that the production rate is improved; the two cylinders 6 are respectively and transversely arranged on one side of the baffle 5, and output rods of the two cylinders 6 are respectively and movably connected with mounting blocks arranged in the middle of the front side surfaces of the two baffles 5 through connecting pins, so that automatic control of discharging is realized; the bottom plate wall of the lower template 1 is provided with a rectangular second cooling groove 18, the second cooling groove 18 is communicated with the first cooling groove 7 to form a U-shaped cooling circulating water pipeline, and the groove diameter of the second cooling groove 18 is the same as that of the first cooling groove 7, so that the forming efficiency is improved; the surface of the lower template 1 is at least provided with two groups of limiting columns 8, and the ends, located above the top surface of the upper template 2, of the limiting columns 8 are fixedly provided with truncated cone-shaped limiting plates 20, so that the upper template 2 is prevented from being separated from the surfaces of the limiting columns 8 due to accidents; the outer side of the first cooling groove 7 in the top surface of the lower template 1 is fixedly provided with a rectangular wear pad 19, and the inner diameter of a cooling hole in the top surface of the wear pad 19 is larger than the outer diameter of the first cooling groove 7, so that the service life is prolonged.
The utility model discloses a theory of operation is: two discharge holes 4 are symmetrically arranged in the middle of the front side surface of the lower template 1, baffles 5 are respectively movably arranged in the two discharge holes 4 through hinges, an air cylinder 6 is respectively movably arranged on one side of the two discharge holes 4 on the front side surface of the lower template 1, rectangular first cooling grooves 7 are respectively arranged at the left end and the right end of the wall of the lower template 1, a linear distance measuring sensor 9 is fixedly arranged on the top surface of the lower template 1 through mounting holes, a re-feeding spring 13 is movably arranged on the outer surface of a limiting column 8 between the upper template 2 and the lower template 1, extrusion rods 16 are respectively movably arranged in the two mounting seats 15, a plastic plate 17 is fixedly arranged on the surface of one end of each extrusion rod 16, which penetrates through the extrusion holes 14 and is positioned on the inner wall of the upper template 2, when the die is used, water is circularly supplied to the first cooling grooves 7 and the second cooling grooves 18 through external water supply equipment, and processing materials are sequentially placed in the, external power equipment is periodically and the interval nature acts on 16 end surfaces of the extrusion ram in two mount pads 15 respectively, accomplishes moulding of product and accomplishes the shaping operation through the cooling circulation water pipeline under moulding board 17 effect, after releasing external pressure, open baffle 5 through cylinder 6 under the effect of sharp range finding sensor 9 and break away from the die cavity inside with the product after the shaping, easy operation, degree of automation is high, and continuous processing ability is strong, excellent in use effect.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. A continuous forming die for an aluminum alloy rear cover for a computer comprises a lower die plate (1), an upper die plate (2) and a control chip (3), and is characterized in that two discharge holes (4) are symmetrically formed in the middle of the front side surface of the lower die plate (1), baffles (5) are movably arranged inside the two discharge holes (4) through hinges respectively, an air cylinder (6) is movably arranged on one side of each of the two discharge holes (4) on the front side surface of the lower die plate (1) through a connecting piece respectively, rectangular first cooling grooves (7) are formed in the left end and the right end of the plate wall of the lower die plate (1), limiting columns (8) are fixedly arranged on one side of each first cooling groove (7) on the left end and the right end of the plate wall of the lower die plate (1) through cylindrical mounting holes, linear distance measuring sensors (9) are fixedly arranged on one end plate wall of the top surface of the lower die plate (1) close to the baffles (5, the inner wall of the lower template (1) is divided into a first die groove (10) and a second die groove (11) through a partition plate arranged at the position of a longitudinal center line, cylindrical positioning holes (12) are longitudinally formed in the left end plate wall and the right end plate wall of the upper template (2), the upper template (2) penetrates through the positioning holes (12) through a limiting column (8) and is movably arranged above the top surface of the lower template (1), a re-feeding spring (13) is movably arranged on the outer surface of the limiting column (8) between the upper template (2) and the lower template (1), two extrusion holes (14) are uniformly formed in the transverse center line of the top surface of the upper template (2), mounting seats (15) are fixedly arranged on the outer sides of the two extrusion holes (14) in the top surface of the upper template (2) through connecting pieces, and extrusion rods (16) are movably arranged in the two mounting seats (15) respectively, two extrusion pole (16) pass extrusion hole (14) and are located the one end surface of cope match-plate pattern (2) inner wall and all fix and are provided with plastic plate (17), control chip (3) are fixed through the safety cover and are set up in lower bolster (1) one side surface upper end, the input and the sharp range sensor (9) electric connection of control chip (3), the output of control chip (3) respectively with the input electric connection of two cylinders (6).
2. The continuous forming die for the aluminum alloy rear cover for the computer as claimed in claim 1, wherein: the discharge hole (4) is of a rectangular and semicircular combined structure, and the inner wall of the lower template (1) is of a W-shaped structure.
3. The continuous forming die for the aluminum alloy rear cover for the computer as claimed in claim 1, wherein: the two cylinders (6) are respectively and transversely arranged on one side of the baffle (5), and output rods of the two cylinders (6) are respectively and movably connected with mounting blocks arranged in the middle of the front side surface of the two baffles (5) through connecting pins.
4. The continuous forming die for the aluminum alloy rear cover for the computer as claimed in claim 1, wherein: the bottom plate wall of the lower template (1) is provided with a rectangular second cooling groove (18), the second cooling groove (18) is communicated with the first cooling groove (7) to form a U-shaped cooling circulating water pipeline, and the groove diameters of the second cooling groove (18) and the first cooling groove (7) are the same.
5. The continuous forming die for the aluminum alloy rear cover for the computer as claimed in claim 1, wherein: the surface of the lower template (1) is at least provided with two groups of limiting columns (8), and one ends, located above the top surface of the upper template (2), of the limiting columns (8) are fixedly provided with limiting plates (20) in a circular truncated cone shape.
6. The continuous forming die for the aluminum alloy rear cover for the computer as claimed in claim 1, wherein: the outer side of the first cooling groove (7) in the top surface of the lower template (1) is fixedly provided with a rectangular wear-resistant pad (19), and the inner diameter of a cooling hole in the top surface of the wear-resistant pad (19) is larger than the outer diameter of the first cooling groove (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920274279.0U CN209830042U (en) | 2019-03-05 | 2019-03-05 | Continuous forming die of aluminum alloy rear cover for computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920274279.0U CN209830042U (en) | 2019-03-05 | 2019-03-05 | Continuous forming die of aluminum alloy rear cover for computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209830042U true CN209830042U (en) | 2019-12-24 |
Family
ID=68905271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920274279.0U Expired - Fee Related CN209830042U (en) | 2019-03-05 | 2019-03-05 | Continuous forming die of aluminum alloy rear cover for computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209830042U (en) |
-
2019
- 2019-03-05 CN CN201920274279.0U patent/CN209830042U/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: 20191224 Termination date: 20200305 |
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| CF01 | Termination of patent right due to non-payment of annual fee |