CN210758938U - Mould is used in production of plastics bottle lid convenient to butt joint - Google Patents
Mould is used in production of plastics bottle lid convenient to butt joint Download PDFInfo
- Publication number
- CN210758938U CN210758938U CN201921691542.2U CN201921691542U CN210758938U CN 210758938 U CN210758938 U CN 210758938U CN 201921691542 U CN201921691542 U CN 201921691542U CN 210758938 U CN210758938 U CN 210758938U
- Authority
- CN
- China
- Prior art keywords
- cover half
- movable mould
- mould
- movable
- butt joint
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Closures For Containers (AREA)
Abstract
The utility model discloses a mould is used in production of plastics bottle lid convenient to butt joint, including movable mould and cover half, the lateral part of movable mould and cover half all communicates there is inlet tube and outlet pipe, first screw hole has been seted up in one side that is close to the cover half to the movable mould, the guide post is installed to first screw hole screw thread, the guide hole has just been seted up to one side to the movable mould to the cover half, the movable mould is provided with the dogtooth in one side that is close to the cover half, the tooth's socket has been seted up in one side that is close to the movable mould to the cover half, spacing inserted block is installed through the bolt to the lateral part of movable mould, the lug is installed through the. The utility model discloses can be simple and convenient when the movable mould closes the mould with the cover half, provide the guide effect, make things convenient for cover half and movable mould butt joint, can improve the stability behind cover half and the movable mould closed the mould, carry on spacingly to movable mould and cover half, prevent movable mould and cover half dislocation, cause bottle lid production quality to descend.
Description
Technical Field
The utility model belongs to the technical field of plastics bottle lid production, concretely relates to mould is used in plastics bottle lid production convenient to butt joint.
Background
Plastic bottle caps are a common packaging form for bottle type packaging at present, and are particularly widely applied in the field of beverages, and can be classified into carbonated beverage bottle caps and non-carbonated beverage bottle caps according to the purposes. Polyolefin is generally used as a main raw material and is processed and molded by injection molding, hot pressing or other processes. Plastic bottle caps are required to be both convenient for consumers to open and to avoid leakage problems due to poor sealing properties.
The mould used in the production process of the plastic bottle cap is an injection mould, and belongs to high-strength repeated work in the production process, the mould needs to be opened and closed repeatedly, and the guide mechanism used in the existing mould for producing the plastic bottle cap is reduced in guide performance under repeated use and is not beneficial to butt joint of a movable mould and a fixed mould.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a mould is used in plastics bottle lid production convenient to butt joint, through this mould is used in plastics bottle lid production, can be simple and convenient when the movable mould closes the mould with the cover half, provide the guide effect, make things convenient for cover half and movable mould butt joint, can improve the stability of cover half and movable mould when closing the mould to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a mould is used in production of plastics bottle lid convenient to butt joint, includes movable mould and cover half, the lateral part of movable mould and cover half all communicates there is inlet tube and outlet pipe, first screw hole has been seted up in one side that is close to the cover half to the movable mould, the guide post is installed to first screw hole screw thread, the guide hole has just been seted up to one side to the movable mould to the cover half, the movable mould is provided with the dogtooth in one side that is close to the cover half, the tooth's socket has been seted up in one side that is close to the movable mould to the cover half, spacing inserted block is installed through the bolt to the lateral part of movable mould, the.
Preferably, the limiting insertion block is inserted in the limiting slot in a sliding mode.
Preferably, the inner wall of the guide hole is in clearance sliding fit with the outer wall of the guide post, and the clearance is not more than 0.2 mm.
Preferably, the convex teeth are inserted in the tooth grooves in a sliding mode.
Preferably, the side part of the movable mold is fixedly welded with a telescopic rod, the fixed mold is fixedly welded with a limiting ring, and the telescopic rod is inserted in the limiting ring in a sliding manner.
Preferably, the telescopic link includes loop bar and movable rod, the second screw hole has been seted up on the loop bar, be provided with on the lateral wall of movable rod with second screw hole assorted external screw thread.
Compared with the prior art, the beneficial effects of the utility model are that:
the cooperation through guide post and guiding hole is used, can be simple and convenient when movable mould and cover half close the mould, provide the guide effect, make things convenient for cover half and movable mould butt joint, use through dogtooth and tooth's socket cooperation, when can making movable mould and cover half close the mould, keep the stability behind movable mould and the cover half close the mould, and use through the cooperation of spacing slot and spacing inserted block, can further improve the stability behind cover half and the movable mould close the mould, carry on spacingly to movable mould and cover half, prevent that movable mould and cover half from misplacing, cause bottle lid production quality to descend.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top view of the fixed mold of the present invention;
fig. 3 is a schematic sectional view of the telescopic rod of the present invention.
In the figure: 1. moving the mold; 2. fixing a mold; 3. a water inlet pipe; 4. a water outlet pipe; 5. a first threaded hole; 6. a guide post; 7. a guide hole; 8. a convex tooth; 9. a tooth socket; 10. limiting the inserting block; 11. a bump; 12. limiting slots; 13. a telescopic rod; 14. a limiting ring; 15. a loop bar; 16. a movable rod; 17. a second threaded hole; 18. and (4) external threads.
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:
a mold for producing plastic bottle caps convenient to butt joint comprises a movable mold 1 and a fixed mold 2, wherein the side parts of the movable mold 1 and the fixed mold 2 are communicated with a water inlet pipe 3 and a water outlet pipe 4, the water inlet pipe 3 and the water outlet pipe 4 are used for flowing in and out of cooling liquid, one side of the movable mold 1 close to the fixed mold 2 is provided with a first threaded hole 5, a guide post 6 is installed in a threaded manner in the first threaded hole 5, the guide post is convenient to replace and disassemble in a threaded manner, the fixed mold 2 is provided with a guide hole 7 on one side opposite to the movable mold 1, the inner wall of the guide hole 7 is in clearance sliding fit with the outer wall of the guide post 6, the clearance is not more than 0.2mm, the stability of the butt joint of the fixed mold 2 and the movable mold 1 can be improved, in addition, when the movable mold 1 deviates, the movable mold 1 and the fixed mold 2 are prevented from closing, one side, the convex teeth 8 are slidably inserted in the tooth grooves 9, the stability of the fixed die 2 and the movable die 1 during die closing can be improved, the side part of the movable die 1 is provided with the limiting insertion block 10 through the bolt, the side part of the fixed die 2 is provided with the convex block 11 through the bolt, the convex block 11 is provided with the limiting insertion slot 12, the limiting insertion block 10 is slidably inserted in the limiting insertion slot 12, the fixed die 2 and the movable die 1 can be limited, and the fixed die 2 and the movable die 1 can be conveniently closed.
The lateral part welded fastening of movable mould 1 has telescopic link 13, welded fastening has spacing ring 14 on the cover half 2, telescopic link 13 slides and pegs graft in spacing ring 14, can be at movable mould 1 and cover half 2 mould closing in-process, provide the guide effect, telescopic link 13 includes loop bar 15 and movable rod 16, second screw hole 17 has been seted up on loop bar 15, be provided with on the lateral wall of movable rod 16 with second screw hole 17 assorted external screw thread 18, can be when cover half 2 docks with movable mould 1, provide the guide effect, can make movable rod 16 flexible at loop bar 15 internal rotation, make things convenient for movable rod 16 to take out from spacing ring 14, when needs pull down movable mould 1, twist in loop bar 15 with movable rod 16, make movable rod 16 break away from spacing ring 14, convenient operation.
The structure principle is as follows: through the cooperation use of guide post 6 and guiding hole 7, can be simple and convenient when movable mould 1 and cover half 2 close the mould, provide the guide effect, make things convenient for cover half 2 and movable mould 1 to dock, use through dogtooth 8 and tooth's socket 9 cooperation, can make movable mould 1 and cover half 2 close the mould when, keep the stability behind movable mould 1 and the cover half 2 close the mould, and use through the cooperation of spacing slot 12 and spacing inserted block 10, can further improve the stability behind cover half 2 and the movable mould 1 close the mould, it is spacing to movable mould 1 and cover half 2, prevent that movable mould 1 and cover half 2 from misplacing, cause bottle lid production quality to descend.
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 a mould is used in production of plastics bottle lid convenient to butt joint, includes movable mould (1) and cover half (2), its characterized in that: the utility model discloses a fixing device for water pipes, including movable mould (1), cover half (2), guide post (6), guide hole (7) have just been seted up to one side that is close to cover half (2) to movable mould (1), first screw hole (5) are all communicate to the lateral part of movable mould (1) and cover half (2), guide post (6) are installed to first screw hole (5) screw thread, cover half (2) are just seted up guide hole (7) to one side of movable mould (1), movable mould (1) is provided with dogtooth (8) in one side that is close to cover half (2), tooth's socket (9) have been seted up in one side that is close to movable mould (1), spacing plug-in block (10) are installed through the bolt to the lateral part of movable mould (1), lug (11) are installed through the bolt to the lateral part of cover half (.
2. The mold for producing plastic bottle caps convenient to butt joint according to claim 1, wherein: the limiting insertion block (10) is inserted in the limiting insertion slot (12) in a sliding mode.
3. The mold for producing plastic bottle caps convenient to butt joint according to claim 1, wherein: the inner wall of the guide hole (7) is in clearance sliding fit with the outer wall of the guide column (6), and the clearance is not more than 0.2 mm.
4. The mold for producing plastic bottle caps convenient to butt joint according to claim 1, wherein: the convex teeth (8) are inserted in the tooth grooves (9) in a sliding mode.
5. The mold for producing plastic bottle caps convenient to butt joint according to claim 1, wherein: the side part of the movable mold (1) is fixedly welded with a telescopic rod (13), the fixed mold (2) is fixedly welded with a limiting ring (14), and the telescopic rod (13) is inserted in the limiting ring (14) in a sliding manner.
6. The mold for producing plastic bottle caps convenient to butt joint according to claim 5, wherein: the telescopic rod (13) comprises a sleeve rod (15) and a movable rod (16), a second threaded hole (17) is formed in the sleeve rod (15), and an external thread (18) matched with the second threaded hole (17) is arranged on the side wall of the movable rod (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921691542.2U CN210758938U (en) | 2019-10-11 | 2019-10-11 | Mould is used in production of plastics bottle lid convenient to butt joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921691542.2U CN210758938U (en) | 2019-10-11 | 2019-10-11 | Mould is used in production of plastics bottle lid convenient to butt joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210758938U true CN210758938U (en) | 2020-06-16 |
Family
ID=71053228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921691542.2U Expired - Fee Related CN210758938U (en) | 2019-10-11 | 2019-10-11 | Mould is used in production of plastics bottle lid convenient to butt joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210758938U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112936750A (en) * | 2021-01-26 | 2021-06-11 | 精利模塑科技（无锡）有限公司 | Automobile complex injection molding part forming die |
-
2019
- 2019-10-11 CN CN201921691542.2U patent/CN210758938U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112936750A (en) * | 2021-01-26 | 2021-06-11 | 精利模塑科技（无锡）有限公司 | Automobile complex injection molding part forming die |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208962446U (en) | A kind of blow moulding machine quickly cooling mold | |
| CN210758938U (en) | Mould is used in production of plastics bottle lid convenient to butt joint | |
| CN107631069B (en) | Plastic tap body and manufacturing die thereof | |
| CN104985761B (en) | A kind of lastics ejection and screw thread Slide mechanism injection mold | |
| CN203665849U (en) | Injection nozzle of injection mold | |
| CN216112773U (en) | Emergent plugging device of compound PE pipe vacuum pump | |
| CN205009502U (en) | Pipe fitting forming die of in -band screw thread and contained angle | |
| CN204222155U (en) | A kind of bottle embryo stretch blow device based on PP infusion bottle blow moulding machine | |
| CN206718368U (en) | A kind of threading snaps plastic bottle injection mold | |
| CN210190480U (en) | Embedded fixed knot constructs for moulding plastics | |
| CN207327470U (en) | A kind of smooth injection mold of chamfering | |
| CN208827107U (en) | Shaping equipment is used in a kind of production of plastic bottle closure | |
| CN210026070U (en) | Injection mold convenient to change mould benevolence | |
| CN204451063U (en) | Box cover die in single valve pin trumpet assembly two-fold | |
| CN211221614U (en) | Accurate plastic mould of concatenation formula | |
| CN211709890U (en) | Injection mold for bottle blank injection molding machine | |
| CN205097440U (en) | Quick cooling mould of plastic molding lid | |
| CN210011291U (en) | Profile double-die head | |
| CN208962361U (en) | A kind of disposable bottle cap and its molding die | |
| CN215703824U (en) | Biodegradable injection molding product forming device | |
| CN209036941U (en) | A kind of mold mechanism of the forced stripper mechanism of nozzle back-off position | |
| CN208150031U (en) | A kind of threaded cap with inserts positioning | |
| CN211360124U (en) | Mold opening and closing mold with two ends formed by cold extrusion | |
| CN206644276U (en) | A kind of heat flow passage sprue | |
| CN216912093U (en) | Sealing structure of metal powder forming die |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200616 Termination date: 20211011 |