CN202922857U - Tri-color intra-mould assembling device of tri-shaft synchronous gear - Google Patents
Tri-color intra-mould assembling device of tri-shaft synchronous gear Download PDFInfo
- Publication number
- CN202922857U CN202922857U CN 201220567426 CN201220567426U CN202922857U CN 202922857 U CN202922857 U CN 202922857U CN 201220567426 CN201220567426 CN 201220567426 CN 201220567426 U CN201220567426 U CN 201220567426U CN 202922857 U CN202922857 U CN 202922857U
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- China
- Prior art keywords
- tri
- driven gears
- gear
- assembling device
- driven gear
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- 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 - Lifetime
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Abstract
The utility model provides a tri-color intra-mould assembling device of a tri-shaft synchronous gear. The assembling device comprises a transmission gear (1), a plurality of driven gears (21, 22 and 23) and a plurality of inserts (4) which are same with the driven gears in quantity, wherein the transmission gear (1) is simultaneously meshed with the driven gears (21, 22 and 23) and form an axial reciprocating motion linkage with the driven gears, and the inserts (4) form a fixed linkage with the linked driven gears through respective transmission shafts and rotate along with the rotation of the linked driven gears. The assembling device has the advantages of short forming period, no need of additional equipment, low labor cost and capability of completing tri-color forming in one set of a mould.
Description
[technical field]
The utility model relates to field of mechanical technique, espespecially a kind of three Se Monei apparatus for assembling of three axle synchromesh gears.
[background technology]
The interior assembling of the mould of the plastic cement products of prior art adopts artificial or manipulator is completed, complete at different moulds or different die cavity the inside several times, with artificial or manipulator, workpiece is installed to an other mold from a mold, perhaps is assembled to the another one die cavity from a die cavity.So just, cause the molding cycle of plastic cement products long, need optional equipment, as manipulator, its cost of labor is higher; And mould tricks or die cavity number many (at least three covers), forming bench requires high, need to use two or three boards.
[summary of the invention]
For the shortcoming of prior art, the purpose of this utility model be to provide a kind of molding cycle short, need not the three Se Monei apparatus for assembling that optional equipment, cost of labor are low, can complete three axle synchromesh gears of three look moulding in a mold.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of three Se Monei apparatus for assembling of three axle synchromesh gears are provided, comprise support, it is characterized in that; Comprise a travelling gear, several driven gears and several mold inserts identical with driven gear quantity, travelling gear moves connection with described driven gear engagement and with described driven tooth composition axial reciprocating simultaneously, described mold insert forms fixed connection by power transmission shaft separately with the driven gear that links, and rotates with the rotation of the driven gear that links.
Operating principle: when injecting for the first time, that single plastic cement products filling is good, then by the moving axially of driven gear and the turning cylinder that links, mold insert is ejected.The distance that ejects is larger than mold insert height, but can not surpass the height of travelling gear.Eject final drive gear and begin to drive driven gear Rotate 180 °, with assembling product together, whole return then, then injection is of the same colour in addition.
Course of action: 1. moulding for the first time: three single products of moulding (workpiece).2. assembling product: after three axle synchromesh gears rotations with three assembling products together.3. complete state: after the complete circulation of injection moulding, have a complete product and three single products.
The beneficial effects of the utility model are: molding cycle is short, need not optional equipment, cost of labor is low, can complete three look moulding in a mold.
[description of drawings]
The utility model will be further described below in conjunction with accompanying drawing.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the top view of Fig. 1.
Schematic diagram when Fig. 3 is moulding for the first time.
Schematic diagram when Fig. 4 is the workpiece assembling.
In figure: 1 is that travelling gear, 20 is that power transmission shaft, 21 is that the first driven gear, 22 is that the second driven gear, 23 is that the 3rd driven gear, 3 is that workpiece, 311,312 is that the first workpiece, 321,322 is that second workpiece, 331,332 is that the 3rd workpiece, 4 is mold insert.
In Fig. 1, arrow is depicted as the gear rotation direction.
The arrow that makes progress in Fig. 2 is depicted as moving axially of power transmission shaft.
[specific embodiment]
Referring to accompanying drawing, three Se Monei apparatus for assembling of a kind of three axle synchromesh gears of the utility model comprise support, it is characterized in that; Comprise a travelling gear 1, several driven gears 21,22,23 with several mold inserts 4 identical with driven gear quantity, travelling gear 1 meshes and forms axial reciprocating with described driven tooth with described driven gear 21,22,23 simultaneously and moves connection, described mold insert 4 forms fixed connection by power transmission shaft 20 separately with the driven gear that links, and rotates with the rotation of the driven gear that links.
In embodiment of the present utility model: when injecting for the first time, that single plastic cement products (workpiece 3) filling is good, then by driven gear 21,22,23 and the moving axially of the turning cylinder 20 that links, mold insert 4 is ejected, as shown in Fig. 2 arrow.The distance that ejects is than the large 5～10MM of mold insert height H 2,, but be no more than the height H 1 of travelling gear 1.Eject final drive gear 1 and begin to drive driven gear 21,22,23 Rotate 180s °, product (workpiece 3) is fitted together, whole return then, then injection is of the same colour in addition.
In embodiment of the present utility model: 1. moulding for the first time: three single products of moulding (workpiece 3 is referring to Fig. 3).2. assembling product: after three axle synchromesh gears rotations with three assembling products (referring to Fig. 4) together.3. complete state: after the complete circulation of injection moulding, have a complete product and three single products (as shown in Figure 1).
Claims (1)
1. three Se Monei apparatus for assembling of an axle synchromesh gear, comprise support, it is characterized in that; Comprise a travelling gear (1), several driven gears (21,22,23) and several mold inserts (4) identical with driven gear quantity, travelling gear (1) moves connection with described driven gear (21,22,23) engagement and with described driven tooth composition axial reciprocating simultaneously, described mold insert (4) forms fixed connection by power transmission shaft (20) separately with the driven gear that links, and rotates with the rotation of the driven gear that links.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220567426 CN202922857U (en) | 2012-10-30 | 2012-10-30 | Tri-color intra-mould assembling device of tri-shaft synchronous gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220567426 CN202922857U (en) | 2012-10-30 | 2012-10-30 | Tri-color intra-mould assembling device of tri-shaft synchronous gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202922857U true CN202922857U (en) | 2013-05-08 |
Family
ID=48212851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220567426 Expired - Lifetime CN202922857U (en) | 2012-10-30 | 2012-10-30 | Tri-color intra-mould assembling device of tri-shaft synchronous gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202922857U (en) |
-
2012
- 2012-10-30 CN CN 201220567426 patent/CN202922857U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130508 |
|
| CX01 | Expiry of patent term |