CN211542165U - Novel die thread twisting mechanism - Google Patents
Novel die thread twisting mechanism Download PDFInfo
- Publication number
- CN211542165U CN211542165U CN201922216592.1U CN201922216592U CN211542165U CN 211542165 U CN211542165 U CN 211542165U CN 201922216592 U CN201922216592 U CN 201922216592U CN 211542165 U CN211542165 U CN 211542165U
- Authority
- CN
- China
- Prior art keywords
- gear
- fixing block
- rack
- tooth
- rotation axis
- 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
- 238000000034 method Methods 0.000 abstract description 4
- 210000003781 tooth socket Anatomy 0.000 description 4
- 238000003723 Smelting Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a novel hank tooth mechanism of mould, which comprises a rack, the tooth pole, the second rotation axis, first rotation axis, third fixed block and fourth fixed block, the left side cooperation of rack is provided with first gear, and first gear movable mounting is in the intermediate position on third fixed block and fourth fixed block right side, the left side fixedly connected with second gear of first gear, and the meshing of second gear is connected with the third gear, the top fixedly connected with fourth gear of third gear, and fourth gear movable mounting is in the surface of first rotation axis, and simultaneously, the fourth gear still meshes and is connected with the fifth gear, fifth gear movable mounting is in the surface of tooth pole. The utility model discloses set up rack, tooth pole, facing, second rotation axis, sixth gear, fifth gear, first rotation axis, third gear, second gear, first gear and fourth gear, twisted the tooth drawing of patterns in public master model die sinking in-process, the mould is efficient, and saves the cost.
Description
Technical Field
The utility model relates to the technical field of molds, in particular to a novel die-twisting mechanism.
Background
The mould is used for getting various moulds and tools of the required products by injection moulding, blow moulding, extruding, die-casting or forging forming, smelting, stamping and other methods in industrial production, in short, the mould is used for making the tool of the formed article, the tool is composed of various parts, different moulds are composed of different parts, the processing of the appearance of the article is realized mainly by changing the physical state of the formed material, the product has the name of 'industrial female', the traditional thread twisting drives a gear to move by a motor or an oil cylinder and then drives a thread rod to twist threads and demould, the mould has high cost and low efficiency, and therefore, a novel thread twisting mechanism of the mould is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel hank tooth mechanism of mould 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: novel hank tooth mechanism of mould, including rack, tooth pole, second rotation axis, first rotation axis, third fixed block and fourth fixed block, the left side cooperation of rack is provided with first gear, and first gear movable mounting is in the intermediate position on third fixed block and fourth fixed block right side, the left side fixedly connected with second gear of first gear, and the meshing of second gear is connected with the third gear, the top fixedly connected with fourth gear of third gear, and fourth gear movable mounting is in the surface of first rotation axis, and simultaneously, the meshing of fourth gear still is connected with the fifth gear, fifth gear movable mounting is in the surface of tooth pole, and the surface of tooth pole has still cup jointed the facing, the meshing of fifth gear still is connected with the sixth gear, and sixth gear movable mounting is in the surface of second rotation axis.
Preferably, the top of the rack is fixedly connected with a first fixing block, and the lower end of the rear side of the rack is fixedly connected with a second fixing block.
Preferably, the third fixing block and the fourth fixing block have the same size, and are connected through fastening screws.
Preferably, the number of the fifth gears is four, two fifth gears are meshed with the fourth gear, and two fifth gears are meshed with the sixth gear.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses set up rack, tooth pole, facing, second rotation axis, sixth gear, fifth gear, first rotation axis, third gear, second gear, first gear and fourth gear, twisted the tooth drawing of patterns in public master model die sinking in-process, the mould is efficient, and saves the cost.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: the gear transmission mechanism comprises a rack 1, a first fixing block 2, a tooth rod 3, a tooth socket 4, a second rotating shaft 5, a sixth gear 6, a fifth gear 7, a first rotating shaft 8, a third gear 9, a second gear 10, a third fixing block 11, a fourth fixing block 12, a first gear 13, a second fixing block 14 and a fourth gear 15.
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.
In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
The rack 1, the first fixing block 2, the tooth bar 3, the tooth socket 4, the second rotating shaft 5, the sixth gear 6, the fifth gear 7, the first rotating shaft 8, the third gear 9, the second gear 10, the third fixing block 11, the fourth fixing block 12, the first gear 13, the second fixing block 14 and the fourth gear 15 are all universal standard parts or parts known by technicians in the field, and the structure and the principle of the gear fixing device can be known by technicians in the field or can be known by conventional experimental methods.
Referring to fig. 1, the novel die thread twisting mechanism includes a rack 1, a thread rod 3, a second rotating shaft 5, a first rotating shaft 8, a third fixing block 11 and a fourth fixing block 12, the top of the rack 1 is fixedly connected with a first fixing block 2, the lower end of the rear side of the rack 1 is fixedly connected with a second fixing block 14, the left side of the rack 1 is provided with a first gear 13 in a matching manner, the first gear 13 is movably mounted at the middle position of the right side of the third fixing block 11 and the fourth fixing block 12, the third fixing block 11 and the fourth fixing block 12 have the same size, the third fixing block 11 and the fourth fixing block 12 are connected through a fastening screw, the left side of the first gear 13 is fixedly connected with a second gear 10, the second gear 10 is engaged with a third gear 9, the top of the third gear 9 is fixedly connected with a fourth gear 15, and the fourth gear 15 is movably mounted on the outer surface of the first rotating shaft 8, meanwhile, the fourth gear 15 is further meshed with a fifth gear 7, the fifth gear 7 is movably mounted on the outer surface of the tooth rod 3, the tooth socket 4 is further sleeved on the outer surface of the tooth rod 3, the fifth gear 7 is further meshed with a sixth gear 6, the sixth gear 6 is movably mounted on the outer surface of the second rotating shaft 5, the rack 1, the tooth rod 3, the tooth socket 4, the second rotating shaft 5, the sixth gear 6, the fifth gear 7, the first rotating shaft 8, the third gear 9, the second gear 10, the first gear 13 and the fourth gear 15 are arranged, tooth twisting and demolding are carried out in the mold opening process of the male mold and the female mold, mold efficiency is high, cost is saved, the number of the fifth gears 7 is four, the two fifth gears 7 are meshed with the fourth gear 15, and the two fifth gears 7 are meshed with the sixth gear 6.
When the male die is used, the male die is pushed downwards, the female die is pushed upwards, and the male die and the female die are separated along the arrow direction; the rack drives the first gear 13 to rotate along the anticlockwise direction, the first gear 13 drives the second gear 10 to rotate, the second gear 10 synchronously drives the third gear 9 and the fourth gear 15 to rotate along the clockwise direction, the fourth gear 15 drives the fifth gear 7 to rotate and synchronously drive the toothed bar 3 to rotate along the anticlockwise direction, and the product is rotationally demoulded.
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 (4)
1. Novel hank tooth mechanism of mould, including rack (1), tooth pole (3), second rotation axis (5), first rotation axis (8), third fixed block (11) and fourth fixed block (12), its characterized in that: a first gear (13) is arranged on the left side of the rack (1) in a matched manner, the first gear (13) is movably arranged in the middle position of the right sides of the third fixing block (11) and the fourth fixing block (12), a second gear (10) is fixedly connected on the left side of the first gear (13), and the second gear (10) is engaged with a third gear (9), the top of the third gear (9) is fixedly connected with a fourth gear (15), and the fourth gear (15) is movably arranged on the outer surface of the first rotating shaft (8), meanwhile, the fourth gear (15) is also in meshed connection with a fifth gear (7), the fifth gear (7) is movably arranged on the outer surface of the toothed bar (3), the outer surface of the toothed rod (3) is also sleeved with a toothed sleeve (4), the fifth gear (7) is also in meshed connection with a sixth gear (6), and the sixth gear (6) is movably mounted on the outer surface of the second rotating shaft (5).
2. The novel tooth twisting mechanism of the die as claimed in claim 1, wherein: the top of the rack (1) is fixedly connected with a first fixing block (2), and the lower end of the rear side of the rack (1) is fixedly connected with a second fixing block (14).
3. The novel tooth twisting mechanism of the die as claimed in claim 1, wherein: the third fixing block (11) and the fourth fixing block (12) are the same in size, and the third fixing block (11) and the fourth fixing block (12) are connected through fastening screws.
4. The novel tooth twisting mechanism of the die as claimed in claim 1, wherein: the number of the fifth gears (7) is four, two fifth gears (7) are meshed with the fourth gear (15), and two fifth gears (7) are meshed with the sixth gear (6).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201922216592.1U CN211542165U (en) | 2019-12-11 | 2019-12-11 | Novel die thread twisting mechanism |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201922216592.1U CN211542165U (en) | 2019-12-11 | 2019-12-11 | Novel die thread twisting mechanism |
Publications (1)
Publication Number | Publication Date |
---|---|
CN211542165U true CN211542165U (en) | 2020-09-22 |
Family
ID=72505612
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201922216592.1U Expired - Fee Related CN211542165U (en) | 2019-12-11 | 2019-12-11 | Novel die thread twisting mechanism |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN211542165U (en) |
-
2019
- 2019-12-11 CN CN201922216592.1U patent/CN211542165U/en not_active Expired - Fee Related
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Legal Events
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: 20200922 |
|
CF01 | Termination of patent right due to non-payment of annual fee |