CN102582011A - Die pressing bottle cap machine for toothpaste cap - Google Patents
Die pressing bottle cap machine for toothpaste cap Download PDFInfo
- Publication number
- CN102582011A CN102582011A CN2012100214567A CN201210021456A CN102582011A CN 102582011 A CN102582011 A CN 102582011A CN 2012100214567 A CN2012100214567 A CN 2012100214567A CN 201210021456 A CN201210021456 A CN 201210021456A CN 102582011 A CN102582011 A CN 102582011A
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- counterdie
- die
- toothpaste
- cover
- die head
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention relates to a die pressing bottle cap machine for a toothpaste cap. A lower die cavity is driven by a roller to move upwards to complete forming of the toothpaste cap together with an upper die part, wherein teeth are matched with a lower die die-pressing cavity to form a ring of the toothpaste cap; and toothpaste cap internal screw threads of the toothpaste cap is formed in a threaded mode. In the process of forming the toothpaste cap, a pore is formed between the lower die cavity and a lower die die-core cushion block of the lower die part, and thus, when the toothpaste cap is formed, the product can have a more attractive appearance so as not to cause the uneven surface of the product due to air bubbles. In the demoulding process, an arch friction strip and a friction wheel carry out friction to enable the friction wheel to rotate, a die head rotating sleeve is driven by the friction wheel to rotate and the teeth on the die head rotating sleeve are occluded with the formed toothpaste cap, so that the toothpaste cap rotates to be stripped out of a cover die head, and thus, the protection effect on the toothpaste cap internal screw threads is achieved and the toothpaste cap internal screw threads cannot be damaged in the demoulding process. The toothpaste cap can be produced on the special die pressing bottle cap machine and the formed toothpaste cap internal screw threads cannot be damaged in the blanking process.
Description
Technical field:
The present invention relates to the bottle capper technical field, more specifically to a kind of bottle capper of producing cover of toothpaste.
Background technology:
Existing cover of toothpaste generally adopts the method for injection mo(u)lding to produce, and its weak point is: its production efficiency is low, and the waste material that produces in the production process is many, can produce on the product and annotate injection point, and it is attractive in appearance inadequately to cause product.
As shown in Figure 1; General bottle cap such as mineral water bottle cap; On the mineral water bottle cap inwall, form mineral water bottle cap internal thread A1, thus when mineral water bottle cap after moulding on the bottle capper, disposable just can the mineral water bottle cap forced stripper mechanism of forming being taken off and do not damage the mineral water bottle cap internal thread.Have the client need produce cover of toothpaste B as shown in Figure 2, form cover of toothpaste internal thread B1 and ring tooth B2 on the cover of toothpaste B inwall, when cover of toothpaste B after die for molding; If adopt the mode blanking of forced stripper mechanism cover of toothpaste B; Because the wall of cover of toothpaste is than the wall thickness of mineral water bottle cap, forced stripper mechanism cover of toothpaste B can damage cover of toothpaste internal thread B1, simultaneously; Mineral water bottle cap apical margin A2 is a radiussed; And cover of toothpaste apical margin B3 is the side cut tip shape, obviously adopts the conventional bottle cap production technology can't process cover of toothpaste, and this will design the cover of toothpaste mould makes it can produce cover of toothpaste with the common mold pressing bottle capper of improvement.
Summary of the invention:
The object of the invention is exactly the deficiency to prior art, and a kind of cover of toothpaste mold pressing bottle capper is provided, and it can produce cover of toothpaste, when blanking, can not damage the cover of toothpaste internal thread on the cover of toothpaste of forming.
Technological solution of the present invention is following:
A kind of cover of toothpaste mold pressing bottle capper; Comprise part of the lower die, part of the upper die and bottle capper rotating disk; The part of the lower die is made up of the roller of counterdie shape chamber, straight pin, counterdie core rod cushion block, counterdie core rod, counterdie pull bar, stage clip, counterdie push rod and bottle capper idler wheel mechanism; Form counterdie mold pressing die cavity between counterdie shape chamber, counterdie core rod cushion block and the counterdie core rod; Counterdie core rod cushion block sleeve is in the bottom in counterdie shape chamber, and counterdie core rod cushion block and counterdie shape chamber clamping straight pin tighten up, and the top sleeve of counterdie core rod is in counterdie core rod cushion block and stretch into counterdie mold pressing die cavity counterdie pull bar and be spirally connected and be fixed on counterdie core rod and sleeve in the counterdie push rod; The counterdie pull bar step of counterdie pull bar matches with the interior step of the counterdie push rod of counterdie push rod, and the counterdie push rod is hinged on the roller of bottle capper idler wheel mechanism;
The part of the upper die comprises overcoat under die head rotation set, rotation set seat, the patrix, type cover mold head, die head fixed bar, friction pulley, plane bearing, die head adjustment cover, stage clip, goes up model fixing seat, revolves an adjusting lever and tighten up nut, press spring base, stage clip adjustment cover; Form tooth on the die head rotation set and cooperate the ring that forms cover of toothpaste with counterdie mold pressing die cavity; Die head rotation set and rotation set seat are fixed together through pin; Type cover mold head forms screw thread and sleeve and in the die head rotation set, is spirally connected with the die head fixed bar and is fixed together; Die head fixed bar sleeve is in the rotation set seat, and die head adjustment cover is screwed onto on the rotation set seat, and friction pulley is spirally connected and is fixed on the die head adjustment and puts; Between last model fixing seat and the friction pulley plane bearing is housed; In press spring base, the press spring base sleeve puts in the stage clip adjustment stage clip one end active force in rotation set seat, other end active force, and stage clip adjustment cover is screwed onto on the die head fixed bar;
The counterdie push rod sleeve of counterdie is on the bottle capper rotating disk, and overcoat is fixed on the bottle capper rotating disk under the patrix of patrix, and counterdie and patrix are in bottle capper rotating disk positioned opposite;
Be fixed with the dead man support on the main shaft of bottle capper rotating disk, be fixed with dead man on the dead man support, dead man is tiltedly facing between patrix and the counterdie;
The arc shape fricting strip is fixed on the upper bracket, and upper bracket is fixed on the main shaft.
Form hole between said counterdie shape chamber and the counterdie core rod cushion block.
Beneficial effect of the present invention is:
1, produce cover of toothpaste with injection moulding and compare, the present invention can enhance productivity four to five times, does not produce waste material basically, and product design is neat and artistic.
2, it can produce cover of toothpaste on the mold pressing bottle capper of special use, when blanking, can not damage the cover of toothpaste internal thread of forming.
Description of drawings:
Fig. 1 is the structural representation of conventional bottle cap in the prior art
The structural representation of the cover of toothpaste that Fig. 2 will produce for the present invention
Fig. 3 is the structural representation of part of the lower die of the present invention
Fig. 4 is the decomposing schematic representation of part of the lower die of the present invention critical piece
Fig. 5 is the structural representation of complete machine of the present invention
Fig. 6 is the structural representation of part of the upper die
Fig. 7 is the decomposing schematic representation of part of the upper die critical piece
Fig. 8 is the enlarged drawing at F place among Fig. 3
The sketch map that Fig. 9 matches with the part of the lower die for the part of the upper die
The specific embodiment:
Embodiment: see shown in Fig. 3 to 9; A kind of cover of toothpaste mold pressing bottle capper; Comprise part of the lower die 1, part of the upper die 2 and bottle capper rotating disk 3; Part of the lower die 1 is made up of the roller 18 of counterdie shape chamber 11, straight pin 12, counterdie core rod cushion block 13, counterdie core rod 14, counterdie pull bar 15, stage clip 16, counterdie push rod 17 and bottle capper idler wheel mechanism; Form counterdie mold pressing die cavity 11-13-14 between counterdie shape chamber 11, counterdie core rod cushion block 13 and the counterdie core rod 14, counterdie core rod cushion block 13 sleeves are in the bottom in counterdie shape chamber 11, and counterdie core rod cushion block 13 tightens up with counterdie shape chamber 11 clamping straight pins 12; The top sleeve of counterdie core rod 14 is in counterdie core rod cushion block 13 and stretch into counterdie mold pressing die cavity 11-13-14; Counterdie pull bar 15 is spirally connected and is fixed on counterdie core rod 14 and sleeve in counterdie push rod 17, and step 171 matches in the counterdie pull bar step 151 of counterdie pull bar 15 and the counterdie push rod of counterdie push rod 17, and counterdie push rod 17 is hinged on the roller 18 of bottle capper idler wheel mechanism;
Part of the upper die 2 comprises overcoat 23 under die head rotation set 21, rotation set seat 22, the patrix, type cover mold head 24, die head fixed bar 25, friction pulley 26, plane bearing 27, die head adjustment cover 28, stage clip 29, goes up model fixing seat 2a, revolves an adjusting lever 2b and tighten up nut 2c, press spring base 2d, stage clip adjustment cover 2e; Form tooth 211 on the die head rotation set 21 and cooperate the ring B2 that forms cover of toothpaste with counterdie mold pressing die cavity 11-13-14; Die head rotation set 21 and rotation set seat 22 are fixed together through pin; Forming screw thread 241 and sleeve on the type cover mold head 24 is spirally connected with die head fixed bar 25 in die head rotation set 21 and is fixed together; Die head fixed bar 25 sleeves are in rotation set seat 22; Die head adjustment cover 28 is screwed onto on the rotation set seat 22; Friction pulley 26 is spirally connected and is fixed on the die head adjustment cover 28, between last model fixing seat 2a and the friction pulley 26 plane bearing 27 is housed, stage clip 29 1 end active forces in rotation set seat 22, other end active force in press spring base 2d; Press spring base 2d sleeve is on stage clip adjustment cover 2e, and stage clip adjustment cover 2e is screwed onto on the die head fixed bar 25;
Counterdie push rod 17 sleeves of counterdie 1 are on bottle capper rotating disk 3, and overcoat 23 is fixed on the bottle capper rotating disk 3 under the patrix of patrix 2, and counterdie 1 and patrix 2 are in bottle capper rotating disk 3 positioned opposite;
Be fixed with dead man support 4 on the main shaft 31 of bottle capper rotating disk 3, be fixed with dead man 5 on the dead man support 4, dead man 5 is tiltedly facing between patrix 1 and the counterdie 2;
Arc shape fricting strip 6 is fixed on the upper bracket 7, and upper bracket 7 is fixed on the main shaft 31.
Form hole 11-13 between said counterdie shape chamber 11 and the counterdie core rod cushion block 13.
Operation principle: during work; Roller 18 drives counterdie shape chamber 11 and moves upward and the part of the upper die 2 common moulding of accomplishing cover of toothpaste; Wherein tooth 211 cooperates the ring B2 that forms cover of toothpaste with counterdie mold pressing die cavity 11-13-14, the cover of toothpaste internal thread B1 of screw thread 241 moulding cover of toothpaste B.
See shown in Figure 8ly, part of the lower die 1 is when the moulding cover of toothpaste, owing to form hole 11-13 between counterdie shape chamber 11 and the counterdie core rod cushion block 13, in the time of can letting the cover of toothpaste moulding like this, product appearance is more attractive in appearance, is unlikely to bubble and causes the product surface out-of-flatness.Particularly the apical margin of cover of toothpaste is shaped to the side cut tip shape, and shaping raw material is to heat among the mold pressing die cavity 11-13-14 that drops into counterdie in the back, if remove moulding cover of toothpaste apical margin B3 as prior art, because technologic defective can't be shaped to the side cut tip shape.
After mold pressing is accomplished, during the demoulding, let friction pulley 26 rotate with friction pulley 26 frictions by arc shape fricting strip 6; Friction pulley 26 drives die head rotation set 21 and rotates; Because the tooth 211 on the die head rotation set 21 is interlocked with the cover of toothpaste of moulding, and cover of toothpaste is rotated, and just lets cover of toothpaste deviate from from type cover mold head 24; Like this cover of toothpaste internal thread B1 is played protective effect, can not damage cover of toothpaste internal thread B1 during the demoulding.
When cover of toothpaste internal thread B1 after deviate from from type cover mold head 24, thereby cover of toothpaste is run into dead man 5 and just can be fallen down and realize the thorough demoulding.
Claims (2)
1. cover of toothpaste mold pressing bottle capper; Comprise part of the lower die (1), part of the upper die (2) and bottle capper rotating disk (3); It is characterized in that: part of the lower die (1) is made up of the roller (18) of counterdie shape chamber (11), straight pin (12), counterdie core rod cushion block (13), counterdie core rod (14), counterdie pull bar (15), stage clip (16), counterdie push rod (17) and bottle capper idler wheel mechanism; Form counterdie mold pressing die cavity (11-13-14) between counterdie shape chamber (11), counterdie core rod cushion block (13) and the counterdie core rod (14); Counterdie core rod cushion block (13) sleeve is in the bottom in counterdie shape chamber (11); Counterdie core rod cushion block (13) and counterdie shape chamber (11) clamping straight pin (12) tighten up; The top sleeve of counterdie core rod (14) is in counterdie core rod cushion block (13) and stretch into counterdie mold pressing die cavity (11-13-14); Counterdie pull bar (15) is spirally connected and is fixed on counterdie core rod (14) and sleeve in counterdie push rod (17), and step (171) matches in the counterdie pull bar step (151) of counterdie pull bar (15) and the counterdie push rod of counterdie push rod (17), and counterdie push rod (17) is hinged on the roller (18) of bottle capper idler wheel mechanism;
Part of the upper die (2) comprises overcoat (23) under die head rotation set (21), rotation set seat (22), the patrix, type cover mold head (24), die head fixed bar (25), friction pulley (26), plane bearing (27), die head adjustment cover (28), stage clip (29), goes up model fixing seat (2a), revolves an adjusting lever (2b) and tighten up nut (2c), press spring base (2d), stage clip adjustment cover (2e); Form tooth (211) on the die head rotation set (21) and cooperate the ring (B2) that forms cover of toothpaste with counterdie mold pressing die cavity (11-13-14); Die head rotation set (21) and rotation set seat (22) are fixed together through pin; Forming screw thread (241) and sleeve on the type cover mold head (24) is spirally connected with die head fixed bar (25) in die head rotation set (21) and is fixed together; Die head fixed bar (25) sleeve is in rotation set seat (22); Die head adjustment cover (28) is screwed onto on the rotation set seat (22); Friction pulley (26) is spirally connected and is fixed on the die head adjustment cover (28), between last model fixing seat (2a) and the friction pulley (26) plane bearing (27) is housed, stage clip (29) one end active forces in rotation set seat (22), other end active force in press spring base (2d); Press spring base (2d) sleeve is on stage clip adjustment cover (2e), and stage clip adjustment cover (2e) is screwed onto on the die head fixed bar (25);
Counterdie push rod (17) sleeve of counterdie (1) is on bottle capper rotating disk (3), and overcoat (23) is fixed on the bottle capper rotating disk (3) under the patrix of patrix (2), and counterdie (1) and patrix (2) are in bottle capper rotating disk (3) positioned opposite;
Be fixed with dead man support (4) on the main shaft (31) of bottle capper rotating disk (3), be fixed with dead man (5) on the dead man support (4), dead man (5) is tiltedly facing between patrix (1) and the counterdie (2);
Arc shape fricting strip (6) is fixed on the upper bracket (7), and upper bracket (7) is fixed on the main shaft (31).
2. a kind of cover of toothpaste mold pressing bottle capper according to claim 1 is characterized in that: form hole (11-13) between counterdie shape chamber (11) and the counterdie core rod cushion block (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210021456.7A CN102582011B (en) | 2012-01-31 | 2012-01-31 | Die pressing bottle cap machine for toothpaste cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210021456.7A CN102582011B (en) | 2012-01-31 | 2012-01-31 | Die pressing bottle cap machine for toothpaste cap |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102582011A true CN102582011A (en) | 2012-07-18 |
| CN102582011B CN102582011B (en) | 2014-06-04 |
Family
ID=46471521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210021456.7A Expired - Fee Related CN102582011B (en) | 2012-01-31 | 2012-01-31 | Die pressing bottle cap machine for toothpaste cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102582011B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000043912A (en) * | 1998-07-29 | 2000-02-15 | Tooyoo Kogei Kogyo:Kk | Cap with malfeasant unsealing prevention function and its manufacture |
| CA2362722A1 (en) * | 1999-03-08 | 2000-09-14 | Sidel | Moulding unit and extrusion-blow moulding machine equipped therewith |
| JP2003145614A (en) * | 2001-11-13 | 2003-05-20 | Placo Co Ltd | Molding machine |
| CN1730375A (en) * | 2005-08-20 | 2006-02-08 | 浙江圣雷机械有限公司 | Press type turning type bottle opening mechanism double side screw paw |
| CN2837027Y (en) * | 2005-09-12 | 2006-11-15 | 廖基地 | Capping machine with forming and cutting function |
| CN202491355U (en) * | 2012-01-31 | 2012-10-17 | 绍兴县皇冠机械有限公司 | Toothpaste tube cap mold pressing bottle capper |
-
2012
- 2012-01-31 CN CN201210021456.7A patent/CN102582011B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000043912A (en) * | 1998-07-29 | 2000-02-15 | Tooyoo Kogei Kogyo:Kk | Cap with malfeasant unsealing prevention function and its manufacture |
| CA2362722A1 (en) * | 1999-03-08 | 2000-09-14 | Sidel | Moulding unit and extrusion-blow moulding machine equipped therewith |
| JP2003145614A (en) * | 2001-11-13 | 2003-05-20 | Placo Co Ltd | Molding machine |
| CN1730375A (en) * | 2005-08-20 | 2006-02-08 | 浙江圣雷机械有限公司 | Press type turning type bottle opening mechanism double side screw paw |
| CN2837027Y (en) * | 2005-09-12 | 2006-11-15 | 廖基地 | Capping machine with forming and cutting function |
| CN202491355U (en) * | 2012-01-31 | 2012-10-17 | 绍兴县皇冠机械有限公司 | Toothpaste tube cap mold pressing bottle capper |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102582011B (en) | 2014-06-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 312046 Zhejiang province Fuquan Town, Shaoxing city Keqiao District Dongyuan Village Patentee after: SHAOXING KEQIAO HUANGGUAN MACHINERY CO.,LTD. Address before: 312046 Zhejiang city of Shaoxing province Shaoxing Fuquan Industrial Park Patentee before: SHAOXING HUANGGUAN MACHINERY Co.,Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A molding bottle cap machine for toothpaste cap Effective date of registration: 20211225 Granted publication date: 20140604 Pledgee: Shaoxing Bank Co.,Ltd. Keqiao sub branch Pledgor: SHAOXING KEQIAO HUANGGUAN MACHINERY CO.,LTD. Registration number: Y2021330002645 |
|
| 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: 20140604 Termination date: 20220131 |