CN201086379Y - Lifting and lowering mechanism for charging barrel of injection machine - Google Patents
Lifting and lowering mechanism for charging barrel of injection machine Download PDFInfo
- Publication number
- CN201086379Y CN201086379Y CNU2007201389277U CN200720138927U CN201086379Y CN 201086379 Y CN201086379 Y CN 201086379Y CN U2007201389277 U CNU2007201389277 U CN U2007201389277U CN 200720138927 U CN200720138927 U CN 200720138927U CN 201086379 Y CN201086379 Y CN 201086379Y
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- CN
- China
- Prior art keywords
- board body
- material feeding
- feeding tube
- hoisting gear
- ejaculator
- 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
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Abstract
The utility model relates to an elevating gear for a material injecting barrel used on an ejecting machine. The elevating gear for the material injecting barrel is arranged on a machine station body and is provided with a barrel body and a lifting group. A combining disk is arranged on the top of the barrel body; two fixing holes are arranged on the combining disk, and a nozzle head is arranged at the bottom of the barrel body; the lifting group is combined with the machine station body and is provided with two connecting rods, a lifting frame and two oil pressure reservoirs, wherein one ends of the two connecting rods are respectively fixedly arranged and connected with the fixing holes of the combining disk; frame bars of the two corresponding edges on the lifting frame are respectively fixedly arranged and connected with the other ends of the two connecting rods; the two oil pressure reservoirs are respectively fixedly arranged outside the machine station body, and a pressure cylinder shaft is arranged on each oil pressure reservoir, wherein the pressure cylinder shafts of the two oil pressure reservoirs are respectively fixedly arranged and connected with the two frame bars of the lifting frame adjacent to the two frame bars of the lifting frame that are connected with the connecting rods. In this way, the elevating gear for the material injecting barrel used on the ejecting machine with convenient operation and improved quality is formed.
Description
Technical field
The utility model relates to a kind of material feeding tube lowering or hoisting gear, refers to a kind of lowering or hoisting gear of rubber ejaculator especially, and it generally is under the jurisdiction of the technology category of ejaculator.
Background technology
Press, existing ejaculator material injecting device is to be provided with a feeding part and a feeder that is connected with feeding part in the ejaculator body, wherein feeding part is to be provided with one to combine with body and can go up by an oil hydraulic cylinder, mobile down ejaculation bar, be provided with one and conform to the ejaculation bar and be fixedly arranged on material feeding tube on the body in penetrating place, bar below, the ora terminalis of this material feeding tube is to be combined with a nozzle head, this nozzle head is to contact with a heating plate, and plasticity material body is sent in the material feeding tube by feeder, start through oil hydraulic cylinder makes ejaculation bar pushing material body again, makes and expects to be injected in the mould after body is via nozzle head and heating plate;
Yet, this kind ejaculator material injecting device is that the nozzle head with feeding part contacts with heating plate, the temperature of nozzle head is risen along with the heating of heating plate, therefore make the plasticity material body Yin Gaowen that flows into nozzle head easily and produce rotten phenomenon, for the operator, then be difficult for keeping the stability of plasticity material body, the necessity that is improved is really arranged.
The utility model content
Because existing ejaculator material feeding tube is to be fixedly arranged on the body and with heating plate to contact, cause plasticity material body because of high uppity shortcoming and the deficiency of producing, the utility model is a kind of ejaculator material feeding tube lowering or hoisting gear, it is can be when not carrying out material feeding, the material feeding tube is moved and is separated with heating plate relative to body, it is rotten to avoid plasticity material body to produce in nozzle head, to solve foregoing problems.
For reaching above-mentioned purpose, the utility model ejaculator material feeding tube lowering or hoisting gear is to be located on the ejaculator board body and to be positioned at one to penetrate the bar below, and it includes the lifting group that a cylindrical shell and is located at the cylindrical shell below and can be moved relative to the board body, it is characterized in that:
This cylindrical shell be be located on the board body movably and axially be equipped with one with penetrate the room that bar is consistent, and be to be provided with a conjoint disk in the top, be to be equipped with two fixing holes on this conjoint disk, be to be provided with a nozzle head in the bottom; And
The lifting group is to combine with the board body and be positioned at below the cylindrical shell, it is to be provided with two connecting rods, a lifting frame and two oil hydraulic cylinders, wherein an end of two connecting rods is to set firmly combination mutually with the fixing hole of conjoint disk respectively, and the moulding of the two-phase corresponding sides of this lifting frame is to set firmly combination mutually with the other end of two connecting rods respectively, two oil hydraulic cylinders are to be fixedly arranged on the outside of board body respectively and respectively to be provided with a pressure cylinder shaft, and wherein the pressure cylinder shaft of two oil hydraulic cylinders is to set firmly combination mutually with two mouldings that the lifting frame differs from two connecting rods respectively.
Preferably, this conjoint disk is respectively to be equipped with a spacing hole in the both sides of each fixing hole.
Preferably, this material feeding tube lowering or hoisting gear is provided with one spacing group in addition, and this spacing group is to combine with the board body and be provided with several limited posts, and wherein each limited post is to wear the spacing hole of conjoint disk respectively and set firmly combination mutually with the board body.
Preferably, to differ from an end of board body be to be provided with a head that can recline mutually with conjoint disk to each limited post.
Preferably, this cylindrical shell is near being to be provided with an internal thread on the room periphery of bottom, and the nozzle head outer surface is to be provided with an external screw thread that can be screwed with internal thread.
By above-mentioned technological means, ejaculator material feeding tube lowering or hoisting gear of the present invention can reach following advantage and effect:
One, easy to operate: the utility model only needs by two oil hydraulic cylinders, and cylindrical shell is moved relative to the board body is upper and lower, nozzle head and heating plate is separated, with the situation of avoiding expecting that the body generation is gone bad.
Two, improve quality: the utility model ejaculator material feeding tube lowering or hoisting gear is cylindrical shell and heating plate to be separated by the lifting group, avoids heating plate to continue nozzle head is heated, and makes plasticity material body Yin Gaowen and produces rottenly, effectively improves the quality of material body.
Description of drawings
For the effect that makes the convenient simple and direct understanding further feature content of the present utility model of auditor and advantage and reached can more manifest, below in conjunction with embodiment and accompanying drawing describe in detail as after, wherein:
Fig. 1 is a sectional perspective schematic diagram of the present utility model.
Fig. 2 is a sectional perspective exploded view of the present utility model.
Fig. 3 is a partial cut away side views of the present utility model.
Fig. 4 is a local amplification profile side view of the present utility model.
Fig. 5 is the local amplification profile side view of operation of the present utility model.
The specific embodiment
The utility model is a kind of ejaculator material feeding tube lowering or hoisting gear, please referring to Fig. 1 to Fig. 4, it is to be located on the board body 40 of an ejaculator and to be positioned at one to penetrate bar 41 belows, it includes lifting group 20 and spacing a group 30 of combining with board body 40 that a cylindrical shell 10, is located at cylindrical shell 10 belows and can be moved relative to board body 40, wherein:
This cylindrical shell 10 be be located on the board body 40 movably and axially be equipped with one with penetrate the medium altitude chamber 11 that bar 41 is consistent, in the top is to be provided with a conjoint disk 12, be to be equipped with two fixing holes 121 on this conjoint disk 2, and in the both sides of each fixing hole 121 is respectively to be equipped with a spacing hole 122, this cylindrical shell 10 in the bottom be provided with one can with ejaculator heating plate 42 and mould 43 contacted nozzle heads 13, preferably, this cylindrical shell 10 is near being to be provided with an internal thread 14 on room 11 peripheries of bottom, and nozzle head 13 outer surfaces are to be provided with an external screw thread 131 that can be screwed with internal thread 14;
The utility model is when manipulating, please consult Fig. 3 simultaneously to shown in Figure 5, wherein after the room 11 of the ejaculation bar 41 of ejaculator and cylindrical shell 10 is separated, can drive the mode of pressure cylinder shaft 231 by two oil hydraulic cylinders 23, driving 22 relative board bodies 40 generations of lifting frame moves up, make cylindrical shell 10 board body 40 risings relatively along with two connecting rods 21, at this moment, conjoint disk 12 can recline mutually with the head 311 of each limited post 31, and nozzle head 13 also can be separated with heating plate 42 and mould 43, can avoid heating plate 42 to continue nozzle head 13 is heated, make plasticity material body Yin Gaowen and produce rotten situation, form one easy to operately and can avoid expecting that body produces rotten situation in nozzle head, effectively improve the quality of material body.
Claims (8)
1. ejaculator material feeding tube lowering or hoisting gear, it is to be located on the ejaculator board body and to be positioned at one to penetrate the bar below, it includes the lifting group that a cylindrical shell and is located at the cylindrical shell below and can be moved relative to the board body, it is characterized in that:
This cylindrical shell be be located on the board body movably and axially be equipped with one with penetrate the room that bar is consistent, and be to be provided with a conjoint disk in the top, be to be equipped with two fixing holes on this conjoint disk, be to be provided with a nozzle head in the bottom; And
The lifting group is to combine with the board body and be positioned at below the cylindrical shell, it is to be provided with two connecting rods, a lifting frame and two oil hydraulic cylinders, wherein an end of two connecting rods is to set firmly combination mutually with the fixing hole of conjoint disk respectively, and the moulding of the two-phase corresponding sides of this lifting frame is to set firmly combination mutually with the other end of two connecting rods respectively, two oil hydraulic cylinders are to be fixedly arranged on the outside of board body respectively and respectively to be provided with a pressure cylinder shaft, and wherein the pressure cylinder shaft of two oil hydraulic cylinders is to set firmly combination mutually with two mouldings that the lifting frame differs from two connecting rods respectively.
2. as claim 1 a described ejaculator material feeding tube lowering or hoisting gear, it is characterized in that wherein this conjoint disk is respectively to be equipped with a spacing hole in the both sides of each fixing hole.
3. as claim 2 a described ejaculator material feeding tube lowering or hoisting gear, it is characterized in that, wherein this material feeding tube lowering or hoisting gear is provided with one spacing group in addition, this spacing group is to combine with the board body and be provided with several limited posts, and wherein each limited post is to wear the spacing hole of conjoint disk respectively and set firmly combination mutually with the board body.
4. as claim 3 a described ejaculator material feeding tube lowering or hoisting gear, it is characterized in that wherein to differ from an end of board body be to be provided with a head that can recline mutually with conjoint disk to each limited post.
5. as claim 4 a described ejaculator material feeding tube lowering or hoisting gear, it is characterized in that wherein this cylindrical shell is near being to be provided with an internal thread on the room periphery of bottom, and the nozzle head outer surface is to be provided with an external screw thread that can be screwed with internal thread.
6. as claim 1 a described ejaculator material feeding tube lowering or hoisting gear, it is characterized in that, wherein this material feeding tube lowering or hoisting gear is provided with one spacing group in addition, this spacing group is to combine with the board body and be provided with several limited posts, and wherein each limited post is to wear conjoint disk respectively and set firmly combination mutually with the board body.
7. as claim 6 a described ejaculator material feeding tube lowering or hoisting gear, it is characterized in that wherein to differ from an end of board body be to be provided with a head that can recline mutually with conjoint disk to each limited post.
8. as claim 1 a described ejaculator material feeding tube lowering or hoisting gear, it is characterized in that wherein this cylindrical shell is near being to be provided with an internal thread on the room periphery of bottom, and the nozzle head outer surface is to be provided with an external screw thread that can be screwed with internal thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201389277U CN201086379Y (en) | 2007-08-20 | 2007-08-20 | Lifting and lowering mechanism for charging barrel of injection machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201389277U CN201086379Y (en) | 2007-08-20 | 2007-08-20 | Lifting and lowering mechanism for charging barrel of injection machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201086379Y true CN201086379Y (en) | 2008-07-16 |
Family
ID=39633970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201389277U Expired - Fee Related CN201086379Y (en) | 2007-08-20 | 2007-08-20 | Lifting and lowering mechanism for charging barrel of injection machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201086379Y (en) |
-
2007
- 2007-08-20 CN CNU2007201389277U patent/CN201086379Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080716 Termination date: 20090921 |