CN112895326A - Hardware insert injection mold and process thereof - Google Patents
Hardware insert injection mold and process thereof Download PDFInfo
- Publication number
- CN112895326A CN112895326A CN202110216342.7A CN202110216342A CN112895326A CN 112895326 A CN112895326 A CN 112895326A CN 202110216342 A CN202110216342 A CN 202110216342A CN 112895326 A CN112895326 A CN 112895326A
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- rectangular
- sliding
- columns
- welded
- cavities
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- 238000002347 injection Methods 0.000 title claims abstract description 25
- 239000007924 injection Substances 0.000 title claims abstract description 25
- 238000000034 method Methods 0.000 title claims abstract description 8
- 238000009434 installation Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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Classifications
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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
- B29C45/26—Moulds
- B29C45/2602—Mould construction elements
-
- 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
- B29C45/1753—Cleaning or purging, e.g. of the injection unit
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses a hardware insert injection mold and a process thereof, and the hardware insert injection mold comprises a bottom mold, wherein mounting grooves are symmetrically formed in the top of the bottom mold, mounting seats are movably mounted in the two mounting grooves, the same upper mold is welded to the tops of the two mounting seats, limiting rectangular grooves are formed in the sides, far away from each other, of the two mounting seats, rectangular columns are movably mounted in the two limiting rectangular grooves, square cavities are symmetrically formed in the bottom mold, the two rectangular columns are slidably mounted in the two square cavities respectively and sleeved with rectangular plates, the two rectangular plates are slidably mounted in the two square cavities respectively, one ends of first springs sleeved on the rectangular columns are welded to the two rectangular columns respectively, the other ends of the two first springs are welded to the sides, near to each other, of the two rectangular plates, sliding cavities are symmetrically formed in the bottom mold, and the two sliding cavities are. The hardware insert injection mold and the process thereof are convenient to disassemble the bottom mold and the upper mold, clean, simple in structure and convenient to use.
Description
Technical Field
The invention relates to the technical field of molds, in particular to a hardware insert injection mold and a process thereof.
Background
In short, the mold is a tool for manufacturing a molded article, the tool is composed of various parts, different molds are composed of different parts, and the processing of the appearance of the article is realized mainly by changing the physical state of the molded material, and the mold is mainly named as the master of the industry.
Most of the existing molds are inconvenient to disassemble and clean after completion, particularly hardware insert injection molds influence the quality of next use, and with the progress of science and technology and the development of society, people put forward higher requirements on the molds, so that the hardware insert injection molds are provided for solving the problems.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a hardware insert injection mold.
In order to achieve the purpose, the invention adopts the following technical scheme:
the hardware insert injection mold comprises a bottom mold, wherein mounting grooves are symmetrically formed in the top of the bottom mold, mounting seats are movably mounted in the two mounting grooves, the same upper mold is welded to the tops of the two mounting seats, limiting rectangular grooves are formed in the sides, away from each other, of the two mounting seats, rectangular columns are movably mounted in the two limiting rectangular grooves, square cavities are symmetrically formed in the bottom mold, the two rectangular columns are respectively slidably mounted in the two square cavities and sleeved with rectangular plates, the two rectangular plates are respectively slidably mounted in the two square cavities, one ends of first springs sleeved on the rectangular columns are welded to the two rectangular columns, the other ends of the two first springs are respectively welded to the sides, close to each other, of the two rectangular plates, sliding cavities are symmetrically formed in the bottom mold and located below the two square cavities, rotary columns are rotatably mounted on the two sides of the bottom mold, the one end that two column spinners are close to each other extends to two slip intracavitys respectively, and the welding has the rack wheel, equal slidable mounting has the sliding plate on the one side inner wall that two slip chambeies are close to each other, the one end of second spring is all welded to the bottom of two sliding plates, the other end of two second springs is welded respectively on the bottom side inner wall in two slip chambeies, spacing post has all been welded at the top of two sliding plates, the rack has all been welded on two spacing posts, two rack wheels mesh with two racks respectively, the draw-in groove has all been seted up to the bottom of two rectangle posts, two spacing posts clamp with two draw-in grooves respectively mutually.
Preferably, the inner wall of the bottom side of the square cavity is provided with a limiting slide hole, the limiting slide hole is communicated with the slide cavity, and the limiting column is slidably mounted in the limiting slide hole.
Preferably, the rotating holes are formed in the two sides of the bottom die, the two rotating holes are communicated with the two sliding cavities respectively, and the two rotating columns are rotatably installed in the two rotating holes respectively.
Preferably, sliding through holes are formed in the inner wall, close to each other, of one side of each mounting groove, the two sliding through holes are communicated with the two square cavities respectively, and the two rectangular columns are slidably mounted in the two sliding through holes respectively.
Preferably, the both sides of die block have all been seted up rotatory rectangle hole, and two rotatory rectangle holes are linked together with two square cavities respectively, and two rectangle posts rotate respectively and install in two rotatory rectangle holes to extend to outside the die block, and the symmetrical welding has the pillar.
Preferably, the end of each of the two rotary columns away from each other extends to the outside of the bottom die, and the handle is welded to the end of each of the two rotary columns.
The hardware insert injection mold process uses any one of the hardware insert injection molds of the invention.
Compared with the prior art, the invention has the beneficial effects that: through spacing rectangular channel, the rectangle post, the square cavity, the rectangular plate, first spring, the slip chamber, the column spinner, the rack wheel, the sliding plate, the second spring, spacing post, the cooperation of rack and draw-in groove, rotate the column spinner, the column spinner rotates and drives the rack wheel and rotate, the rack wheel rotates and drives the rack removal, the rack removal drives spacing post removal, spacing post drives the sliding plate removal and extrudees the second spring, the second spring shrink, spacing post shifts out the draw-in groove, the pulling rectangle post, the rectangle post drives the rectangular plate and slides in the square cavity, the tensile first spring of rectangular plate, the rectangle post shifts out spacing rectangular channel.
The invention is convenient to disassemble the bottom die and the upper die, is convenient to clean, has a simple structure and is convenient to use.
Drawings
FIG. 1 is a schematic structural diagram of a hardware insert injection mold according to the present invention;
FIG. 2 is a schematic structural view of part A of the hardware insert injection mold provided by the invention;
fig. 3 is a schematic structural diagram of a part B of the hardware insert injection mold according to the present invention.
In the figure: the device comprises a bottom die 1, a mounting groove 2, a mounting seat 3, an upper die 4, a limiting rectangular groove 5, a rectangular column 6, a square cavity 7, a rectangular plate 8, a first spring 9, a sliding cavity 10, a rotating column 11, a rack wheel 12, a sliding plate 13, a second spring 14, a limiting column 15, a rack 16, a clamping groove 17, a limiting sliding hole 18, a rotating hole 19, a sliding through hole 20, a rotating rectangular hole 21, a supporting column 22 and a handle 23.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-3, the injection mold for hardware inserts comprises a bottom mold 1, wherein mounting grooves 2 are symmetrically formed in the top of the bottom mold 1, mounting seats 3 are movably mounted in the two mounting grooves 2, the same upper mold 4 is welded on the tops of the two mounting seats 3, limiting rectangular grooves 5 are formed in the sides, away from each other, of the two mounting seats 3, rectangular columns 6 are movably mounted in the two limiting rectangular grooves 5, square cavities 7 are symmetrically formed in the bottom mold 1, the two rectangular columns 6 are respectively slidably mounted in the two square cavities 7 and sleeved with rectangular plates 8, the two rectangular plates 8 are respectively slidably mounted in the two square cavities 7, one ends of first springs 9 sleeved on the rectangular columns 6 are welded on the two rectangular columns 6, the other ends of the two first springs 9 are respectively welded on the sides, close to each other, of the two rectangular plates 8, sliding cavities 10 are symmetrically formed in the bottom mold 1, and the two sliding cavities 10 are respectively located below the two square cavities, the rotary columns 11 are rotatably mounted on two sides of the bottom die 1, one ends, close to each other, of the two rotary columns 11 extend into the two sliding cavities 10 respectively, the rack wheels 12 are welded on the two sliding cavities 10, sliding plates 13 are slidably mounted on the inner wall, close to each other, of one side of each sliding cavity 10, one ends of the second springs 14 are welded at the bottoms of the two sliding plates 13, the other ends of the second springs 14 are welded on the inner walls of the bottom sides of the two sliding cavities 10 respectively, limiting columns 15 are welded at the tops of the two sliding plates 13, racks 16 are welded on the two limiting columns 15 respectively, the two rack wheels 12 are meshed with the two racks 16 respectively, clamping grooves 17 are formed in the bottoms of the two rectangular columns 6 respectively, the two limiting columns 15 are clamped with the two clamping grooves 17 respectively and pass through the limiting rectangular grooves 5, the rectangular columns 6, the square cavities 7, the rectangular plates 8, the first springs 9, the sliding cavities 10, The bottom die and the upper die are convenient to disassemble, the bottom die 1 and the upper die 4 are convenient to clean, the structure is simple, and the use is convenient.
In the invention, a limiting sliding hole 18 is arranged on the inner wall of the bottom side of a square cavity 7, the limiting sliding hole 18 is communicated with a sliding cavity 10, a limiting column 15 is slidably arranged in the limiting sliding hole 18, two sides of a bottom die 1 are respectively provided with a rotating hole 19, the two rotating holes 19 are respectively communicated with the two sliding cavities 10, two rotating columns 11 are respectively rotatably arranged in the two rotating holes 19, the inner wall of one side, close to each other, of two installation grooves 2 is respectively provided with a sliding through hole 20, the two sliding through holes 20 are respectively communicated with the two square cavities 7, two rectangular columns 6 are respectively slidably arranged in the two sliding through holes 20, two sides of the bottom die 1 are respectively provided with a rotating rectangular hole 21, the two rotating rectangular holes 21 are respectively communicated with the two square cavities 7, the two rectangular columns 6 are respectively rotatably arranged in the two rotating rectangular holes 21 and extend out of the bottom die 1, and are symmetrically welded with a supporting column 22, one end, and welded with the handle 23, through the spacing rectangular channel 5, the rectangular column 6, the square cavity 7, the rectangular plate 8, the first spring 9, the sliding cavity 10, the rotary column 11, the rack wheel 12, the sliding plate 13, the second spring 14, the spacing column 15, the rack 16 and the slot 17, the rotary column 11 is rotated, the rotary column 11 rotates to drive the rack wheel 12 to rotate, the rack wheel 12 rotates to drive the rack 16 to move, the rack 16 moves to drive the spacing column 15 to move, the spacing column 15 drives the sliding plate 13 to move and extrude the second spring 14, the second spring 14 contracts, the spacing column 15 moves out of the slot 17, pull the rectangular column 6, the rectangular column 6 drives the rectangular plate 8 to slide in the square cavity 7, the rectangular plate 8 stretches the first spring 9, and the rectangular column 6 moves out of the spacing rectangular channel 5.
When the hardware insert injection mold process is used, when the bottom mold 1 and the upper mold 4 are disassembled, firstly the handle 23 is rotated, the handle 23 is rotated to drive the rotary column 11 to rotate in the rotating hole 19, the rotary column 11 is rotated to drive the rack wheel 12 to rotate, the rack wheel 12 is meshed with the rack 16, the rack wheel 12 rotates to drive the rack 16 to move, the rack 16 moves to drive the limiting column 15 to move, the limiting column 15 drives the sliding plate 13 to move and extrude the second spring 14, the second spring 14 contracts, the limiting column 15 moves out of the clamping groove 17, the rectangular column 6 loses fixation in the square cavity 7, then the rectangular column 6 is pulled, the rectangular column 6 drives the rectangular plate 8 to slide in the square cavity 7, the rectangular plate 8 stretches the first spring 9, the limiting column 6 moves out of the limiting rectangular groove 5, the mounting seat 3 loses fixation in the mounting groove 2, and the upper die 4 is lifted upwards, so that the mounting seat 3 is moved out of the mounting groove 2, the bottom die 1 and the upper die 4 are convenient to disassemble, and the cleaning is convenient.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. Hardware insert injection mold, which comprises a bottom mold (1) and is characterized in that mounting grooves (2) are symmetrically formed in the top of the bottom mold (1), mounting seats (3) are movably mounted in the two mounting grooves (2), the same upper mold (4) is welded on the tops of the two mounting seats (3), limiting rectangular grooves (5) are formed in the sides, away from each other, of the two mounting seats (3), rectangular columns (6) are movably mounted in the two limiting rectangular grooves (5), square cavities (7) are symmetrically formed in the bottom mold (1), the two rectangular columns (6) are respectively slidably mounted in the two square cavities (7) and sleeved with rectangular plates (8), the two rectangular plates (8) are respectively slidably mounted in the two square cavities (7), and one ends of first springs (9) sleeved on the rectangular columns (6) are welded on the two rectangular columns (6), the other ends of the two first springs (9) are respectively welded on one side, close to each other, of the two rectangular plates (8), sliding cavities (10) are symmetrically formed in the bottom die (1), the two sliding cavities (10) are respectively located below the two square cavities (7), rotary columns (11) are respectively rotatably mounted on two sides of the bottom die (1), one ends, close to each other, of the two rotary columns (11) respectively extend into the two sliding cavities (10) and are welded with rack wheels (12), sliding plates (13) are respectively slidably mounted on the inner walls, close to each other, of one sides of the two sliding cavities (10), the bottoms of the two sliding plates (13) are respectively welded with one ends of second springs (14), the other ends of the two second springs (14) are respectively welded on the inner walls of the bottom sides of the two sliding cavities (10), limiting columns (15) are respectively welded on the tops of the two sliding plates (13), racks (16) are respectively welded on the two limiting columns (15), the two rack wheels (12) are respectively meshed with the two racks (16), the bottoms of the two rectangular columns (6) are respectively provided with a clamping groove (17), and the two limiting columns (15) are respectively clamped with the two clamping grooves (17).
2. The hardware insert injection mold according to claim 1, wherein a limiting sliding hole (18) is formed in the inner wall of the bottom side of the square cavity (7), the limiting sliding hole (18) is communicated with the sliding cavity (10), and the limiting column (15) is slidably mounted in the limiting sliding hole (18).
3. The hardware insert injection mold according to claim 1, wherein two sides of the bottom mold (1) are both provided with rotating holes (19), the two rotating holes (19) are respectively communicated with the two sliding cavities (10), and the two rotating columns (11) are respectively rotatably installed in the two rotating holes (19).
4. The hardware insert injection mold according to claim 1, wherein the inner walls of the two installation grooves (2) at the side close to each other are respectively provided with a sliding through hole (20), the two sliding through holes (20) are respectively communicated with the two square cavities (7), and the two rectangular columns (6) are respectively slidably installed in the two sliding through holes (20).
5. The hardware insert injection mold according to claim 1, wherein the two sides of the bottom mold (1) are both provided with a rotating rectangular hole (21), the two rotating rectangular holes (21) are respectively communicated with the two square cavities (7), the two rectangular columns (6) are respectively rotatably installed in the two rotating rectangular holes (21) and extend out of the bottom mold (1), and the support columns (22) are symmetrically welded.
6. The hardware insert injection mold according to claim 1, wherein the ends of the two rotating columns (11) far away from each other extend to the outside of the bottom mold (1) and are welded with handles (23).
7. A hardware insert injection mold process, characterized in that, the hardware insert injection mold of any one of claims 1-6 is used.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110216342.7A CN112895326A (en) | 2021-02-26 | 2021-02-26 | Hardware insert injection mold and process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110216342.7A CN112895326A (en) | 2021-02-26 | 2021-02-26 | Hardware insert injection mold and process thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112895326A true CN112895326A (en) | 2021-06-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110216342.7A Pending CN112895326A (en) | 2021-02-26 | 2021-02-26 | Hardware insert injection mold and process thereof |
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| Country | Link |
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| CN (1) | CN112895326A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108515159A (en) * | 2018-06-12 | 2018-09-11 | 柳州市钜嘉机械有限公司 | A kind of flat plate mold being easily installed |
| CN207877289U (en) * | 2018-01-25 | 2018-09-18 | 沃尔瓦格涂料（廊坊）有限公司 | Water soluble paint waste water treatment device |
| CN108582597A (en) * | 2018-04-24 | 2018-09-28 | 山西新环橡塑制品有限公司 | A kind of cylindrical rubber protective cover production mold with position-limit mechanism |
| CN208004583U (en) * | 2018-01-10 | 2018-10-26 | 东莞市齐达电子科技有限公司 | A kind of cutting die convenient for the material returned |
| CN208434233U (en) * | 2018-05-16 | 2019-01-25 | 邹敏 | A kind of high-density multi-layer circuit board |
| CN209304087U (en) * | 2018-12-27 | 2019-08-27 | 苏州孝东金属制品有限公司 | A kind of alloy cutting machine turntable |
| CN209920613U (en) * | 2019-01-11 | 2020-01-10 | 常州邦泽精密机械有限公司 | Mechanical material preparation mould |
-
2021
- 2021-02-26 CN CN202110216342.7A patent/CN112895326A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208004583U (en) * | 2018-01-10 | 2018-10-26 | 东莞市齐达电子科技有限公司 | A kind of cutting die convenient for the material returned |
| CN207877289U (en) * | 2018-01-25 | 2018-09-18 | 沃尔瓦格涂料（廊坊）有限公司 | Water soluble paint waste water treatment device |
| CN108582597A (en) * | 2018-04-24 | 2018-09-28 | 山西新环橡塑制品有限公司 | A kind of cylindrical rubber protective cover production mold with position-limit mechanism |
| CN208434233U (en) * | 2018-05-16 | 2019-01-25 | 邹敏 | A kind of high-density multi-layer circuit board |
| CN108515159A (en) * | 2018-06-12 | 2018-09-11 | 柳州市钜嘉机械有限公司 | A kind of flat plate mold being easily installed |
| CN209304087U (en) * | 2018-12-27 | 2019-08-27 | 苏州孝东金属制品有限公司 | A kind of alloy cutting machine turntable |
| CN209920613U (en) * | 2019-01-11 | 2020-01-10 | 常州邦泽精密机械有限公司 | Mechanical material preparation mould |
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