CN214521552U - Combined mold for injection molding parts of instrument desk - Google Patents
Combined mold for injection molding parts of instrument desk Download PDFInfo
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- CN214521552U CN214521552U CN202023211990.3U CN202023211990U CN214521552U CN 214521552 U CN214521552 U CN 214521552U CN 202023211990 U CN202023211990 U CN 202023211990U CN 214521552 U CN214521552 U CN 214521552U
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- injection molding
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Abstract
The utility model discloses an instrument desk injection molding piece combined mold, which comprises a base, wherein a sleeve is welded on the upper part of the base, a spring is arranged inside the sleeve, a slider is arranged inside the spring, a smooth rod is welded on the upper part of the slider, a top plate is welded on the upper part of the smooth rod, and a hydraulic cylinder is welded on the upper part of the top plate, the utility model discloses a base, a sleeve is welded on the upper part of the base, a spring is arranged inside the sleeve, so the spring can play a role of shock absorption, a hydraulic cylinder is welded on the upper part of the top plate, the hydraulic cylinder can drive an upper mold plate to descend for pressing, the upper part of a lower mold plate is connected with a mold core through a bolt, the mold core can be conveniently replaced, the mold core is connected with a connecting column through a thread, and the connecting column can be replaced to adapt to functional holes on different models of products, according to different specifications of products, the die core or the connecting column can be replaced, and the die is multipurpose.
Description
Technical Field
The utility model relates to the technical field of mold, specifically be an instrument desk injection molding combined die.
Background
A mold is a tool used to shape an 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 damping system of the mould plays a very important role in the mould structure, and is the key for improving the quality of injection molding products and improving the injection molding efficiency, but the mould is easy to be affected by vibration during injection molding, and one mould can only correspond to a model of product, and functional holes (mounting holes) on different models of products have requirements on corresponding sizes for injection molding production of instrument desks in tractor cabs; the traditional mode is that the functional hole of a model corresponds sets up a pair mould, and the mould is with high costs, for this reason, we propose an instrument desk injection molding combination formula mould.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an instrument desk injection molding modular mold to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an instrument desk injection molding combination die, includes the base, the upper portion welding of base has the sleeve, telescopic inside is equipped with the spring, the inside of spring is equipped with the slider, the upper portion welding of slider has smooth rod, smooth rod's upper portion welding has the roof, the upper portion welding of roof has the pneumatic cylinder, the piston rod lower extreme fixedly connected with cope match-plate pattern of pneumatic cylinder, the lower part of cope match-plate pattern is equipped with the lower bolster, there is mould benevolence on the upper portion of lower bolster through bolted connection, mould benevolence has the spliced pole through threaded connection.
Preferably, the inside of mould benevolence is equipped with the groove of moulding plastics, the upper portion in the groove of moulding plastics is equipped with the lug.
Preferably, the lower part of the injection molding groove is provided with a rectangular notch, and the outer part of the mold core is provided with a flanging.
Preferably, sleeve plates are welded on the left side and the right side of the upper template respectively, and the sleeve plates are sleeved on the outer sides of the smooth rods.
Preferably, one side of the sleeve is provided with a strip-shaped groove, and the sliding block is welded with the lower template.
Preferably, the lower part of the lower template is provided with a trapezoidal notch, the inside of the base is fixedly connected with a hydraulic damping rod, and the upper part of the hydraulic damping rod is fixedly connected with a trapezoidal damping block.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses have the base, the upper portion welding of base has the sleeve, telescopic inside is equipped with the spring, and consequently the spring can play the cushioning effect, and the inside of spring is equipped with the slider, the upper portion welding of slider has smooth slide bar, and the upper portion welding of roof has the pneumatic cylinder, and the pneumatic cylinder can drive the cope match-plate pattern and descend, carries out the pressfitting, and the lower part of cope match-plate pattern is equipped with the lower bolster, there is mould benevolence on the upper portion of lower bolster through bolted connection, connects through the bolt, can conveniently change mould benevolence, and mould benevolence has the spliced pole through threaded connection, can be through changing the functional hole on the spliced pole in order to adapt to different model products, according to different specification products, change mould benevolence or spliced pole can, realize that a mould is multi-purpose.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the mold insert of the present invention;
fig. 3 is the structure schematic diagram of the hydraulic shock-absorbing rod of the present invention.
In the figure: 1. a base; 2. a hydraulic shock-absorbing rod; 3. a trapezoidal shock-absorbing block; 4. a trapezoidal notch; 5. a sleeve; 6. a slider; 7. a spring; 8. a lower template; 9. sheathing; 10. mounting a template; 11. a smooth rod; 12. a hydraulic cylinder; 13. a top plate; 14. a mold core; 15. injection molding a groove; 16. a bolt; 17. a rectangular notch; 18. connecting columns; 19. and (4) a bump.
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.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an instrument desk injection molding combination die, includes base 1, the upper portion welding of base 1 has sleeve 5, the inside of sleeve 5 is equipped with spring 7, the inside of spring 7 is equipped with slider 6, the upper portion welding of slider 6 has smooth rod 11, the upper portion welding of smooth rod 11 has roof 13, the upper portion welding of roof 13 has pneumatic cylinder 12, the piston rod lower extreme fixedly connected with cope match-plate pattern 10 of pneumatic cylinder 12, the lower part of cope match-plate pattern 10 is equipped with lower bolster 8, the upper portion of lower bolster 8 is connected with mould benevolence 14 through bolt 16, mould benevolence 14 has spliced pole 18 through threaded connection.
The inner part of the mould core 14 is provided with an injection molding groove 15, and the upper part of the injection molding groove 15 is provided with a lug 19.
The lower part of the injection molding groove 15 is provided with a rectangular notch 17, and the outer part of the mold core 14 is provided with a flanging.
The left side and the right side of the upper template 10 are respectively welded with a sleeve plate 9, and the sleeve plate 9 is sleeved on the outer side of the smooth rod 11.
A strip-shaped groove is formed in one side of the sleeve 5, and the sliding block 6 is welded with the lower template 8.
The lower part of the lower template 8 is provided with a trapezoidal notch 4, the inside of the base 1 is fixedly connected with a hydraulic damping rod 2, and the upper part of the hydraulic damping rod 2 is fixedly connected with a trapezoidal damping block 3.
In particular, when in use, the combined mould for the injection molding part of the instrument desk is provided with a base 1, a sleeve 5 is welded at the upper part of the base 1, a spring 7 is arranged inside the sleeve 5, therefore, the spring 7 can play a role in shock absorption, the inside of the spring 7 is provided with the sliding block 6, the upper part of the sliding block 6 is welded with the smooth rod 11, the upper part of the top plate 13 is welded with the hydraulic cylinder 12, the hydraulic cylinder 12 can drive the upper template 10 to descend for pressing, the lower part of the upper template 10 is provided with the lower template 8, the upper part of the lower template 8 is connected with the die core 14 through the bolt 16, the die core 14 can be conveniently replaced by connecting the die core 14 through the bolts 16, the die core 14 is connected with the connecting column 18 through the screw thread, the connecting column 18 can be replaced to adapt to functional holes on different models of products, and the mold core or the connecting column 18 can be replaced according to different specifications of products, so that the mold is multifunctional.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an instrument desk injection molding combination formula mould, includes base (1), its characterized in that: the welding of the upper portion of base (1) has sleeve (5), the inside of sleeve (5) is equipped with spring (7), the inside of spring (7) is equipped with slider (6), the upper portion welding of slider (6) has smooth rod (11), the upper portion welding of smooth rod (11) has roof (13), the upper portion welding of roof (13) has pneumatic cylinder (12), the piston rod lower extreme fixedly connected with cope match-plate pattern (10) of pneumatic cylinder (12), the lower part of cope match-plate pattern (10) is equipped with lower bolster (8), the upper portion of lower bolster (8) is connected with mould benevolence (14) through bolt (16), mould benevolence (14) have spliced pole (18) through threaded connection.
2. The modular mold of claim 1, wherein: the mould comprises a mould core (14) and is characterized in that an injection molding groove (15) is formed in the mould core (14), and a convex block (19) is arranged at the upper part of the injection molding groove (15).
3. The modular mold of claim 2, wherein: the lower part of the injection molding groove (15) is provided with a rectangular notch (17), and the outer part of the mold core (14) is provided with a flanging.
4. The modular mold of claim 1, wherein: the left side and the right side of the upper template (10) are respectively welded with a sleeve plate (9), and the sleeve plate (9) is sleeved on the outer side of the smooth rod (11).
5. The modular mold of claim 1, wherein: a strip-shaped groove is formed in one side of the sleeve (5), and the sliding block (6) is welded with the lower template (8).
6. The modular mold of claim 1, wherein: the lower part of lower bolster (8) is equipped with trapezoidal breach (4), the inside fixedly connected with hydraulic shock attenuation pole (2) of base (1), the upper portion fixedly connected with trapezoidal snubber block (3) of hydraulic shock attenuation pole (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023211990.3U CN214521552U (en) | 2020-12-28 | 2020-12-28 | Combined mold for injection molding parts of instrument desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023211990.3U CN214521552U (en) | 2020-12-28 | 2020-12-28 | Combined mold for injection molding parts of instrument desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214521552U true CN214521552U (en) | 2021-10-29 |
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ID=78297809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023211990.3U Active CN214521552U (en) | 2020-12-28 | 2020-12-28 | Combined mold for injection molding parts of instrument desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214521552U (en) |
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2020
- 2020-12-28 CN CN202023211990.3U patent/CN214521552U/en active Active
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