CN215512099U - Injection mold for producing automobile steering gear shell - Google Patents
Injection mold for producing automobile steering gear shell Download PDFInfo
- Publication number
- CN215512099U CN215512099U CN202121375548.6U CN202121375548U CN215512099U CN 215512099 U CN215512099 U CN 215512099U CN 202121375548 U CN202121375548 U CN 202121375548U CN 215512099 U CN215512099 U CN 215512099U
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- transverse
- longitudinal
- sliding block
- die
- detachable
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- 238000002347 injection Methods 0.000 title claims abstract description 20
- 239000007924 injection Substances 0.000 title claims abstract description 20
- 238000009826 distribution Methods 0.000 claims abstract 3
- 238000009434 installation Methods 0.000 claims description 9
- 238000003780 insertion Methods 0.000 claims description 8
- 230000037431 insertion Effects 0.000 claims description 8
- 238000001746 injection moulding Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000000465 moulding Methods 0.000 abstract description 6
- 229920003023 plastic Polymers 0.000 abstract description 4
- 239000004033 plastic Substances 0.000 abstract description 4
- 150000001875 compounds Chemical class 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
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Abstract
The utility model discloses an injection mold for producing a shell of an automobile steering gear, which comprises a fixed mold, a transverse detachable module and a longitudinal detachable module, wherein the fixed mold is fixed on the shell of the automobile steering gear; the lower extreme of cover half is equipped with the supporting seat that is used for fixing and fixing a position the cover half, the upper end of cover half is equipped with the movable mould, cover half and movable mould compound die middle part are equipped with the die cavity of two symmetric distributions, the mouth has been seted up to the upper end of movable mould, and its advantage lies in: possess horizontal module and the module of vertically dismantling, use through horizontal module and the module of vertically dismantling to form complete injection molding die cavity with the movable mould, not only can guarantee the disposable injection moulding of auto steering ware casing, reduce the process time of work piece, improve the production efficiency of work piece, and effectively avoided having hole, hole and inclined plane isotructure on the auto steering ware casing to the influence of back drawing of moulding plastics process, brought very big facility for the follow-up drawing of work piece, be convenient for popularization and use of product.
Description
Technical Field
The utility model relates to the technical field of automobile production, in particular to an injection mold for producing an automobile steering gear shell.
Background
The automobile steering device is also called a steering machine and a steering machine, and is the most important part in an automobile steering system; the function of the steering wheel is to increase the force transmitted by the steering wheel to the steering transmission mechanism and change the transmission direction of the force, and the steering wheel is an important part for controlling the movement of the automobile, therefore, a shell is often required to be added for protection, the shell of the automobile steering gear is mostly obtained by injection molding, however, in order to ensure connection, the shell of the automobile steering gear comprises irregular structures such as holes used for installing shafts and inclined planes in different directions, the existing injection mold is mostly composed of a fixed mold and a movable mold, the die cavity for injection molding is arranged at the die assembly position of the fixed die and the movable die, however, the die cavity has certain defects in the using process, if the one-time molding of the workpiece is realized, a corresponding die core needs to be arranged on the die, the method can cause great inconvenience to the subsequent stripping operation of the workpiece, greatly increase the time required by the production of the workpiece and reduce the production efficiency of the workpiece if the workpiece is machined and formed for multiple times, and therefore the injection mold for producing the automobile steering gear shell is provided.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to solve the above problems and to provide an injection mold for producing a housing of an automobile steering gear, which has the advantages of easy assembly and disassembly, easy mold stripping, and high production efficiency, and is described in detail below.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides an injection mold for producing a shell of an automobile steering gear, which comprises a fixed mold, a transverse detachable module and a longitudinal detachable module;
the lower end of the fixed die is provided with a supporting seat for fixing and positioning the fixed die, the upper end of the fixed die is provided with a movable die, the middle parts of the fixed die and the movable die are provided with two symmetrically distributed die cavities, the upper end of the movable die is provided with a pouring opening, and the lower end of the pouring opening is respectively communicated with the two die cavities;
the number of the transverse detachable modules is four, the transverse detachable modules are respectively positioned at the left end and the right end of the two cavities, and the two transverse detachable modules at the same end are fixed on the fixed die through the locking structures;
the number of the longitudinal detachable modules is two, and the longitudinal detachable modules are respectively and symmetrically distributed at the front and the back of the outer sides of the two cavities.
Preferably, the transverse detachable module comprises a transverse sliding block, a first positioning rod is arranged in the middle of the transverse sliding block, transverse detachable dies used for forming a complete die cavity are arranged on the inner sides of the transverse sliding block, the transverse detachable dies and the fixed die are installed in a matched mode, normal installation of the transverse detachable dies in the transverse detachable module is guaranteed, and a foundation is laid for forming the die cavity.
Preferably, the fixed die is provided with a transverse sliding groove corresponding to the transverse sliding block, and the transverse sliding block and the transverse sliding groove are installed in a matched mode, so that a foundation is laid for installation of the transverse sliding block.
Preferably, the movable dies are provided with first insertion holes corresponding to the first positioning rods, and the first positioning rods penetrate through the first insertion holes to lay a foundation for positioning of the transverse sliding blocks and further lay a foundation for positioning of the transverse detachable dies.
Preferably, the locking structure comprises a locking block, two locking threaded holes which are symmetrically distributed and used for locking the transverse sliding block are formed in the locking block, two fixing threaded holes which are symmetrically distributed and used for fixing the locking block are formed in the locking block, a first threaded hole corresponding to the first fixing threaded hole is formed in the fixed die, the first fixing threaded hole and the first threaded hole are matched for use, the locking structure is fixed, and a foundation is laid for locking the locking structure to transversely detachable modules.
Preferably, the longitudinal detachable module comprises a longitudinal sliding block, a second positioning rod is arranged in the middle of the longitudinal sliding block, longitudinal detachable dies for forming a complete die cavity are arranged on the inner sides of the longitudinal sliding block, the longitudinal detachable dies and the fixed die are installed in a matched mode, a second threaded hole for fixing the longitudinal sliding block is formed in the middle of the longitudinal sliding block, a foundation is laid for fixing the longitudinal sliding block, normal installation of the longitudinal detachable dies in the longitudinal detachable module is guaranteed, and a foundation is laid for forming the die cavity.
Preferably, the fixed die is provided with a longitudinal sliding groove corresponding to the longitudinal sliding block, and the longitudinal sliding block and the longitudinal sliding groove are installed in a matched mode, so that a foundation is laid for installation of the longitudinal sliding block.
Preferably, the fixed die is provided with a second jack corresponding to the second positioning rod, and the second jack of the positioning rod lays a foundation for positioning the longitudinal sliding block and further lays a foundation for positioning the longitudinal detachable die.
The utility model has the beneficial effects that:
possess horizontal module and the module of vertically dismantling, use through horizontal module and the module of vertically dismantling to form complete injection molding die cavity with the movable mould, not only can guarantee the disposable injection moulding of auto steering ware casing, reduce the process time of work piece, improve the production efficiency of work piece, and effectively avoided having hole, hole and inclined plane isotructure on the auto steering ware casing to the influence of back drawing of moulding plastics process, brought very big facility for the follow-up drawing of work piece, be convenient for popularization and use of product.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a front view of the present invention;
FIG. 2 is a schematic perspective view of FIG. 1 in accordance with the present invention;
fig. 3 is a schematic perspective view of the partial structure of fig. 1 according to the present invention.
The reference numerals are explained below:
1. a supporting seat; 2. fixing a mold; 3. moving the mold; 4. pouring a mouth; 5. a longitudinal chute; 6. a laterally removable module; 61. a transverse slide block; 62. a first positioning rod; 63. transversely disassembling the mold; 7. a locking structure; 71. a locking block; 72. locking the threaded hole; 73. fixing the threaded hole; 8. a longitudinally removable module; 81. a longitudinal slide block; 82. a second positioning rod; 83. longitudinally disassembling the mold; 9. a mold cavity.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the utility model, and not restrictive of the full scope of the utility model. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.
Referring to fig. 1 to 3, the present invention provides an injection mold for producing a steering gear housing of an automobile, comprising a fixed mold 2, a transverse detachable module 6 and a longitudinal detachable module 8; the lower end of the fixed die 2 is provided with a supporting seat 1 for fixing and positioning the fixed die 2, the upper end of the fixed die 2 is provided with a movable die 3, the middle part of the matched die of the fixed die 2 and the movable die 3 is provided with two symmetrically distributed die cavities 9, the upper end of the movable die 3 is provided with a pouring opening 4, and the lower end of the pouring opening 4 is respectively communicated with the two die cavities 9; the number of the transverse detachable modules 6 is four, the transverse detachable modules 6 are respectively positioned at the left end and the right end of the two cavities 9, each transverse detachable module 6 comprises a transverse sliding block 61, each fixed die 2 is provided with a transverse sliding groove corresponding to the transverse sliding block 61, the transverse sliding blocks 61 and the transverse sliding grooves are installed in a matched mode, a foundation is laid for installation of the transverse sliding blocks 61, the middle parts of the transverse sliding blocks 61 are provided with first positioning rods 62, each movable die 3 is provided with a first insertion hole corresponding to the first positioning rod 62, the first positioning rods 62 penetrate through the first insertion holes to lay a foundation for positioning of the transverse sliding blocks 61 and further lay a foundation for positioning of the transverse detachable dies 63, the inner sides of the transverse sliding blocks 61 are provided with transverse detachable dies 63 used for forming the complete cavities 9, the transverse detachable dies 63 and the fixed dies 2 are installed in a matched mode, normal installation of the transverse detachable dies 63 in the transverse detachable modules 6 is guaranteed, a foundation is laid for forming of the cavities 9, and the two transverse detachable modules 6 at the same end are fixed on the fixed dies 2 through locking structures 7, the locking structure 7 comprises a locking block 71, two locking threaded holes 72 which are symmetrically distributed and used for locking the transverse sliding block 61 are formed in the locking block 71, two fixing threaded holes 73 which are symmetrically distributed and used for fixing the locking block 71 are formed in the locking block 71, a first threaded hole corresponding to the first fixing threaded hole 73 is formed in the fixed die 2, and the first fixing threaded hole 73 and the first threaded hole are matched for use, so that the locking structure 7 is fixed, and a foundation is laid for the locking structure 7 to lock the transverse detachable module 6; the number of the longitudinal detachable modules 8 is two, the longitudinal detachable modules 8 are respectively and symmetrically distributed at the front and back of the outer sides of the two cavities 9, each longitudinal detachable module 8 comprises a longitudinal sliding block 81, a longitudinal sliding groove 5 corresponding to the longitudinal sliding block 81 is arranged on the fixed die 2, the longitudinal sliding block 81 and the longitudinal sliding groove 5 are installed in a matched mode, a foundation is laid for the installation of the longitudinal sliding block 81, a second positioning rod 82 is arranged in the middle of the longitudinal sliding block 81, a second insertion hole corresponding to the second positioning rod 82 is arranged on the fixed die 2, a second insertion hole 82 is arranged in the second positioning rod 82, a foundation is laid for the positioning of the longitudinal sliding block 81, longitudinal detachable dies 83 used for forming the complete cavities 9 are arranged on the inner sides of the longitudinal sliding blocks 81, the longitudinal detachable dies 83 are installed in a matched mode with the fixed die 2, a second threaded hole used for fixing the longitudinal sliding block 81 is arranged in the middle of the longitudinal sliding block 81, and a foundation is laid for the fixation of the longitudinal sliding block 81, the normal installation of the longitudinal detachable die 83 in the longitudinal detachable die 8 is ensured, and the foundation is laid for the molding of the die cavity 9.
In one embodiment of the utility model, the injection mold for producing the automobile steering gear shell with the structure is adopted, the supporting seat 1 is placed, the fixed mold 2 is correspondingly fixed on the supporting seat 1, the transverse detachable module 6 is installed through the matching use of the transverse slide block 61 and the transverse slide groove, the longitudinal detachable module 8 is installed through the matching use of the longitudinal slide block 81 and the longitudinal slide groove 5, the longitudinal slide block 81 in the longitudinal detachable module 8 is fixed on the fixed mold 2 through the matching use of the threaded hole II and the external screw, so that the longitudinal detachable module 8 is fixed, the fixing of the locking block 71 is realized through the fixing threaded hole 73 on the locking block 71 and the external screw, the compression and the fixation of the transverse detachable module 6 are realized through the matching use of the external screw and the locking threaded hole 72, and finally the injection mold cavity of the automobile steering gear shell is completely closed and molded, and then pouring is carried out through the pouring opening 4, and pouring liquid enters the cavity 9 and then is cooled and formed, so that the whole injection molding process of the automobile steering gear shell is realized.
It is noted that the fixed connection in the present invention is a screw connection.
The injection mold for producing the automobile steering gear shell has the following advantages:
possess horizontal detachable module 6 and vertical detachable module 8, use through horizontal detachable module 6 and vertical detachable module 8 cooperation cover half 2 and movable mould 3 and form complete die cavity of moulding plastics, not only can guarantee the disposable injection moulding of auto steering ware casing, reduce the process time of work piece, improve the production efficiency of work piece, and effectively avoided having the hole on the auto steering ware casing, hole and inclined plane isotructure to the influence of back lift mould process of moulding plastics, brought very big facility for the follow-up lift mould of work piece, be convenient for the popularization and the use of product.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (8)
1. The utility model provides an injection mold for producing auto steering ware casing which characterized in that: comprises a fixed die (2), a transverse detachable module (6) and a longitudinal detachable module (8);
the lower end of the fixed die (2) is provided with a supporting seat (1) for fixing and positioning the fixed die (2), the upper end of the fixed die (2) is provided with a movable die (3), the middle parts of the fixed die (2) and the movable die (3) for die assembly are provided with two symmetrically distributed die cavities (9), the upper end of the movable die (3) is provided with a pouring opening (4), and the lower end of the pouring opening (4) is respectively communicated with the two die cavities (9);
the number of the transverse detachable modules (6) is four, the transverse detachable modules are respectively positioned at the left end and the right end of the two cavities (9), and the two transverse detachable modules (6) at the same end are fixed on the fixed die (2) through the locking structures (7);
the number of the longitudinal detachable modules (8) is two, and the longitudinal detachable modules are respectively and symmetrically distributed at the front and the back of the outer sides of the two cavities (9).
2. An injection mold for producing a housing of an automobile steering gear according to claim 1, characterized in that: the transverse detachable module (6) comprises a transverse sliding block (61), a first positioning rod (62) is arranged in the middle of the transverse sliding block (61), transverse detachable dies (63) used for forming a complete cavity (9) are arranged on the inner sides of the transverse sliding block (61), and the transverse detachable dies (63) and the fixed die (2) are installed in a matched mode.
3. An injection mold for producing a housing of an automobile steering gear according to claim 1, characterized in that: and a transverse sliding groove corresponding to the transverse sliding block (61) is formed in the fixed die (2), and the transverse sliding block (61) and the transverse sliding groove are installed in a matched mode.
4. An injection mold for producing a housing of an automobile steering gear according to claim 1, characterized in that: and the movable die (3) is provided with a first insertion hole corresponding to the first positioning rod (62), and the first positioning rod (62) penetrates through the first insertion hole.
5. An injection mold for producing a housing of an automobile steering gear according to claim 1, characterized in that: locking structure (7) include latch segment (71), be equipped with locking screw hole (72) that two symmetric distributions are used for locking horizontal slider (61) on latch segment (71), the fixed screw hole (73) that are used for fixed latch segment (71) that are equipped with two symmetric distributions of latch segment (71), be equipped with the screw hole one that corresponds with fixed screw hole (73) on cover half (2), fixed screw hole (73) and screw hole one cooperate and use.
6. An injection mold for producing a housing of an automobile steering gear according to claim 1, characterized in that: the longitudinal detachable module (8) comprises a longitudinal sliding block (81), a second positioning rod (82) is arranged in the middle of the longitudinal sliding block (81), longitudinal detachable dies (83) used for forming a complete cavity (9) are arranged on the inner sides of the longitudinal sliding block (81), the longitudinal detachable dies (83) and the fixed die (2) are installed in a matched mode, and a second threaded hole used for fixing the longitudinal sliding block (81) is formed in the middle of the longitudinal sliding block (81).
7. An injection mold for producing a housing of an automobile steering gear according to claim 1, characterized in that: the fixed die (2) is provided with a longitudinal sliding groove (5) corresponding to the longitudinal sliding block (81), and the longitudinal sliding block (81) is matched with the longitudinal sliding groove (5) for installation.
8. An injection mold for producing a housing of an automobile steering gear according to claim 1, characterized in that: and a second jack corresponding to the second positioning rod (82) is arranged on the fixed die (2), and a second jack (82) is arranged on the second positioning rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121375548.6U CN215512099U (en) | 2021-06-21 | 2021-06-21 | Injection mold for producing automobile steering gear shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121375548.6U CN215512099U (en) | 2021-06-21 | 2021-06-21 | Injection mold for producing automobile steering gear shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215512099U true CN215512099U (en) | 2022-01-14 |
Family
ID=79809324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121375548.6U Expired - Fee Related CN215512099U (en) | 2021-06-21 | 2021-06-21 | Injection mold for producing automobile steering gear shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215512099U (en) |
-
2021
- 2021-06-21 CN CN202121375548.6U patent/CN215512099U/en not_active Expired - Fee Related
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| 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: 20220114 |
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| CF01 | Termination of patent right due to non-payment of annual fee |