CN201728803U - Cutting mechanism of rubber injection machine - Google Patents
Cutting mechanism of rubber injection machine Download PDFInfo
- Publication number
- CN201728803U CN201728803U CN2010202235386U CN201020223538U CN201728803U CN 201728803 U CN201728803 U CN 201728803U CN 2010202235386 U CN2010202235386 U CN 2010202235386U CN 201020223538 U CN201020223538 U CN 201020223538U CN 201728803 U CN201728803 U CN 201728803U
- Authority
- CN
- China
- Prior art keywords
- injection machine
- rubber injection
- cutter
- discharging
- oil cylinder
- 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
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a cutting mechanism of a rubber injection machine, which comprises a cutter knife (8), wherein a discharging cylinder (10) of the rubber injection machine is provided with an oil cylinder (1), a discharging shaft (7) of the rubber injection machine is provided with a pull rod (5) and a knife pipe (6) which are mutually connected, a piston rod of the oil cylinder (1) is connected with the pull rod (5) through a rotating arm (4), the cutter knife (8) is arranged on the other end of the knife pipe (6), the position of the cutter knife (8) is next to a discharging nozzle (9) of the rubber injection machine. The cutting mechanism of the rubber injection machine drives the rotating arm to push the pull rod and drive the knife pipe to push the cutter knife to the direction of the discharging nozzle through expansion of the oil cylinder piston, and rapidly and accurately cuts rubber materials, thereby being not capable of causing waste, and increasing the work efficiency.
Description
One, technical field
The utility model relates to a kind of rubber injection machine, and the use cutter that specifically relates to a kind of rubber injection machine carries out the mechanism of blank.
Two, background technology
At present, rubber injection machine in the course of the work, after each material feeding finishes, the rubber mass that must manually use cutter to cut off discharging mouth place apace, thereby make the material amount of injecting in the mold cavity be difficult to accurately be controlled, cause certain waste, and operating efficiency is low.
Three, summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, and a kind of material cutting mechanism that can solve the rubber injection machine of quick, the accurate blank of rubber injection machine well is provided.
The purpose of this utility model realizes by following technical solution: a kind of material cutting mechanism of rubber injection machine, comprise cutter, on the discharging cylindrical shell of this rubber injection machine, oil cylinder is housed, the pull bar and the cutter pipe that are connected are housed on the discharging axle of this rubber injection machine, the piston rod of oil cylinder links to each other with pull bar by pivoted arm, cutter is contained in the other end of cutter pipe, and the discharging mouth of cutter position and this rubber injection machine is adjacent.
After adopting the utility model structure, flexible by the oil cylinder piston bar drives the pivoted arm pushing drawing rod and orders about the cutter pipe and push cutter to discharging mouth direction, with fast, accurately rubber mass is cut off.Thereby can not cause waste, and improve operating efficiency.
Four, description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is described in further detail.
Fig. 1 is the material cutting mechanism and the mounting structure schematic diagram of the utility model rubber injection machine.
Five, the specific embodiment
With reference to Fig. 1 as can be known, the material cutting mechanism of the utility model rubber injection machine, comprise cutter 8, (by bearing 2) is equipped with oil cylinder 1 on the discharging cylindrical shell 10 of this rubber injection machine, the pull bar 5 and cutter pipe 6 that are connected are housed on the discharging axle 7 of this rubber injection machine, the piston rod of oil cylinder 1 links to each other with pull bar 5 by pivoted arm 4, and cutter 8 is contained in the other end of cutter pipe 6, and the discharging mouth 9 of cutter 8 positions and this rubber injection machine is adjacent.
Wherein: pivoted arm 4 is to be contained in pivoted arm support plate 3 on the discharging cylindrical shell 10 as fulcrum; Discharging mouth 9 is connected with discharging axle 7 by double nut 11, has tapping channel 12 in the discharging axle 7, and the discharging of this tapping channel 12 end communicates with discharging mouth 9.
The utility model work principle is: when material feeding is finished in rubber injection machine work, oil cylinder starts the piston rod withdrawal, drive pivoted arm and pushing drawing rod, pull bar orders about the cutter pipe again and pushes cutter on the discharging axle discharging mouth direction, thereby realizes fast, accurately rubber mass is cut off.After cutting off rubber mass, the oil cylinder piston bar stretches out, thereby by pivoted arm, pull bar, cutter pipe, cutter is resetted rapidly, finishes a working cycles process thus.
Claims (1)
1. the material cutting mechanism of a rubber injection machine, comprise cutter (8), it is characterized in that: on the discharging cylindrical shell (10) of this rubber injection machine, oil cylinder (1) is housed, the pull bar (5) and cutter pipe (6) that are connected are housed on the discharging axle (7) of this rubber injection machine, the piston rod of oil cylinder (1) links to each other with pull bar (5) by pivoted arm (4), cutter (8) is contained in the other end of cutter pipe (6), and the discharging mouth (9) of cutter (8) position and this rubber injection machine is adjacent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202235386U CN201728803U (en) | 2010-06-11 | 2010-06-11 | Cutting mechanism of rubber injection machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202235386U CN201728803U (en) | 2010-06-11 | 2010-06-11 | Cutting mechanism of rubber injection machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201728803U true CN201728803U (en) | 2011-02-02 |
Family
ID=43519963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202235386U Expired - Fee Related CN201728803U (en) | 2010-06-11 | 2010-06-11 | Cutting mechanism of rubber injection machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201728803U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104044242A (en) * | 2014-06-16 | 2014-09-17 | 际华三五一三实业有限公司 | Glue blowing system for glue cutting device of rubber injection machine |
-
2010
- 2010-06-11 CN CN2010202235386U patent/CN201728803U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104044242A (en) * | 2014-06-16 | 2014-09-17 | 际华三五一三实业有限公司 | Glue blowing system for glue cutting device of rubber injection machine |
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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: 20110202 Termination date: 20130611 |