CN215039733U - Injection head of injection molding machine - Google Patents
Injection head of injection molding machine Download PDFInfo
- Publication number
- CN215039733U CN215039733U CN202121172877.0U CN202121172877U CN215039733U CN 215039733 U CN215039733 U CN 215039733U CN 202121172877 U CN202121172877 U CN 202121172877U CN 215039733 U CN215039733 U CN 215039733U
- Authority
- CN
- China
- Prior art keywords
- expansion plate
- injection molding
- molding machine
- plate
- head
- 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
- 238000001746 injection moulding Methods 0.000 title claims abstract description 32
- 238000002347 injection Methods 0.000 title abstract description 17
- 239000007924 injection Substances 0.000 title abstract description 17
- 239000000463 material Substances 0.000 claims abstract description 12
- 239000007858 starting material Substances 0.000 claims description 7
- 239000004033 plastic Substances 0.000 abstract description 12
- 229920003023 plastic Polymers 0.000 abstract description 12
- 230000000694 effects Effects 0.000 description 5
- 238000000465 moulding Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010137 moulding (plastic) Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model relates to the technical field of injection molding equipment, and discloses an injection molding machine injection head, which comprises a material passing pipe, wherein the bottom of the material passing pipe is fixedly provided with a bottom plate, the bottom of the bottom plate is communicated with a conveying pipe, the bottom of the bottom plate is rotatably provided with a first expansion plate, the bottom of the first expansion plate is rotatably provided with a second expansion plate through a connecting shaft, the bottom of the second expansion plate is fixedly provided with a clamping device, the inner cavity of the clamping device is fixedly provided with a stop dog, the outer surface of the stop dog is rotatably provided with a special-shaped disc, the bottom of the stop dog is rotatably provided with a clamping sheet, the bottom of the clamping device is communicated with an injection head body, the injection molding machine injection head drives the second expansion plate to rotate through the rotation of the first expansion plate, the first expansion plate and the second expansion plate rotate to drive the clamping device to move up and down, the clamping device moves up and down to drive the conveying pipe and the injection head body to move up and down, thereby achieving the purpose that the injection head adjusts different heights to meet the demands of plastic molds with different heights, the practicability of the device is effectively improved.
Description
Technical Field
The utility model relates to an injection molding machine technical field specifically is a head is penetrated to injection molding machine.
Background
An injection molding machine, also known as an injection molding machine or an injection molding machine, is a main molding apparatus for molding thermoplastic plastics or thermosetting plastics into plastic products of various shapes by using a plastic molding die. Today, the plastic industry is rapidly developing, and injection molding machines are important in quantity or variety, so that the injection molding machines become one of the machines which are the fastest in growth and the largest in production quantity in the current plastic machinery.
When the existing injection head of the injection molding machine faces different plastic molds, the injection head is difficult to perform injection molding operation on the molds due to the difference of the heights of the plastic molds, the injection head is frequently required to be replaced, and the injection head body is difficult to detach when being checked and maintained.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a head is penetrated to injection molding machine possesses the automatically regulated of the head body height, makes things convenient for not co-altitude mould's advantage such as mould plastics, has solved current injection molding machine and has penetrated the head in the face of different plastic mold, often can be because of the difference of plastic mold height, and can not carry out the problem of the operation of moulding plastics to all plastic mold.
(II) technical scheme
In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides an injection molding machine penetrates head, includes leads to the material pipe, the bottom fixed mounting who leads to the material pipe has the bottom plate, the bottom intercommunication of bottom plate has the conveyer pipe, the bottom of bottom plate is rotated and is installed the expansion plate No. one, the bottom of expansion plate is rotated through the connecting axle and is installed the expansion plate No. two, the bottom fixed mounting of expansion plate No. two has latch device, latch device's inner chamber fixed mounting has the dog, the surface of dog rotates and installs the special-shaped dish, the bottom of dog is rotated and is installed the joint piece, latch device's bottom intercommunication has the ejection head body.
Preferably, the outer surface of the conveying pipe is in sliding connection with the inner surface of the material passing pipe, and the number of the first expansion plate, the number of the connecting shaft and the number of the second expansion plate are three.
Preferably, the starter is fixedly installed on the left side of the bottom plate, and the push strip is fixedly installed on the left side of the special-shaped plate.
Preferably, the bottom of the special-shaped disc is provided with five sliding grooves.
Preferably, the top of the snap sheet is connected with the inner surface of the sliding groove in a sliding mode through a sliding column, and the number of the snap sheet is five.
Preferably, the bottom end of the conveying pipe is communicated with the top of the stop block, and the top end of the ejector head body is communicated with the bottom of the stop block through a heat-resistant pipe.
(III) advantageous effects
Compared with the prior art, the utility model provides a head is penetrated to injection molding machine possesses following beneficial effect: this injection molding machine penetrates first accessible starter makes a expansion plate rotate, an expansion plate rotates and drives No. two expansion plates through connecting axle 5 and rotates, an expansion plate and No. two expansion plates rotate and drive latch device and reciprocate, latch device removes and drives the syringe body and reciprocate, can reach the effect that automatically regulated injection molding machine penetrated the head, when needs are changed the syringe body, through pushing away the strip and moving the special-shaped dish and rotate, the joint piece rotates and carries out the unblock to the syringe body, directly take off can change the syringe body.
1. This injection molding machine penetrates head rotates through expansion plate No. two expansion plates of drive and rotates, and expansion plate No. one and No. two expansion plates rotate and drive latch device and reciprocate, and latch device reciprocates and drives the conveyer pipe and penetrate the head body and reciprocate to reached and penetrated the head and adjusted different height and satisfied not co-altitude plastic mold's demand, penetrated the upper and lower effectual practicality that has improved the device.
2. This injection molding machine penetrates head, rotates through pushing away the strip and drive the abnormal shape dish and rotate, and abnormal shape dish rotates and makes the joint piece rotate through the spout, and the joint piece rotates and locks the head body to reach the effect of quick dismantlement installation of correlation head, penetrate head and organism can quick separation greatly make things convenient for the inspection and the maintenance of maintenance personal correlation head body.
Drawings
Fig. 1 is a front view of the external structure of the present invention.
Fig. 2 is a front view of the internal structure of the present invention.
Fig. 3 is a bottom view of the internal structure of the clamping device of the present invention.
Fig. 4 is a cross sectional view of the external structure of the bottom plate of the present invention.
In the figure: 1. a material passing pipe; 2. a base plate; 3. a delivery pipe; 4. a first expansion plate; 5. a connecting shaft; 6. a second expansion plate; 7. a clamping device; 8. a stopper; 9. a special-shaped disc; 10. a clip sheet; 11. a shooting head body; 12. a starter; 13. pushing the strips; 14. a chute.
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.
Referring to fig. 1-4, an injection head of an injection molding machine comprises a material passing pipe 1, a bottom plate 2 is fixedly installed at the bottom of the material passing pipe 1, a conveying pipe 3 is communicated with the bottom of the bottom plate 2, a first expansion plate 4 is rotatably installed at the bottom of the bottom plate 2, a second expansion plate 6 is rotatably installed at the bottom of the first expansion plate 4 through a connecting shaft 5, a clamping device 7 is fixedly installed at the bottom of the second expansion plate 6, a stop block 8 is fixedly installed in an inner cavity of the clamping device 7, a special-shaped disc 9 is rotatably installed on the outer surface of the stop block 8, a clamping sheet 10 is rotatably installed at the bottom of the stop block 8, a jet head body 11 is communicated with the bottom of the clamping device 7, the outer surface of the conveying pipe 3 is slidably connected with the inner surface of the material passing pipe 1, three numbers of the first expansion plate 4, the connecting shaft 5 and the second expansion plate 6 are respectively, a starter 12 is fixedly installed at the left side of the bottom plate 2, a push bar 13 is fixedly installed at the left side of the special-shaped disc 9, chute 14 has been seted up to the bottom of special-shaped dish 9, and the quantity of chute 14 is five, and the internal surface sliding connection of traveller and chute 14 is passed through at the top of joint piece 10, and the quantity of joint piece 10 is five, and the bottom of conveyer pipe 3 is linked together with the top of dog 8, and the top of penetrating the head body 11 is linked together through heat-resistant pipe and the bottom of dog 8.
The working principle is as follows: firstly, a user makes the first expansion plate 4 rotate through the starter 12, the first expansion plate 4 rotates to drive the second expansion plate 6 to rotate through the connecting shaft 5, the first expansion plate 4 and the second expansion plate 6 rotate to drive the clamping device 7 to move up and down, the clamping device 7 moves to drive the injection head body 11 to move up and down, the effect of automatically adjusting the injection head of the injection molding machine can be achieved, when the injection head body 11 needs to be replaced, the special-shaped disc 9 is driven to rotate through the push strip 13, the special-shaped disc 9 rotates to drive the clamping sheet 10 to rotate, the clamping sheet 10 rotates to unlock the injection head body 11, and the injection head body 11 can be replaced by directly taking off the clamping sheet 10.
In conclusion, this injection molding machine penetrates first accessible starter 12 and makes expansion plate 4 rotate, expansion plate 4 rotates and drives expansion plate 6 No. two through connecting axle 5 and rotate, expansion plate 4 and expansion plate 6 No. two rotate and drive latch device 7 and reciprocate, latch device 7 removes and drives the syringe body 11 and reciprocate, can reach the effect that automatically regulated injection molding machine penetrated the head, when needs change syringe body 11, drive special-shaped dish 9 through pushing away strip 13 and rotate, latch piece 10 rotates and carries out the unblock to syringe body 11, directly take off and can change syringe body 11.
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 (6)
1. The utility model provides a head is penetrated to injection molding machine, includes leads to material pipe (1), its characterized in that: lead to the bottom fixed mounting of material pipe (1) has bottom plate (2), the bottom intercommunication of bottom plate (2) has conveyer pipe (3), the bottom of bottom plate (2) is rotated and is installed expansion plate (4) No. one, the bottom of expansion plate (4) is rotated through connecting axle (5) and is installed expansion plate (6) No. two, the bottom fixed mounting of expansion plate (6) has latch device (7), the inner chamber fixed mounting of latch device (7) has dog (8), the surface of dog (8) is rotated and is installed special-shaped dish (9), the bottom of dog (8) is rotated and is installed latch piece (10), the bottom intercommunication of latch device (7) has jet head body (11).
2. The injection molding machine injector head of claim 1, wherein: the outer surface of conveying pipe (3) and the internal surface sliding connection who leads to material pipe (1), the quantity of expansion plate (4), connecting axle (5) and No. two expansion plate (6) is three.
3. The injection molding machine injector head of claim 1, wherein: the left side fixed mounting of bottom plate (2) has starter (12), the left side fixed mounting of special-shaped dish (9) has and pushes away strip (13).
4. The injection molding machine injector head of claim 1, wherein: the bottom of the special-shaped disc (9) is provided with five sliding grooves (14), and the number of the sliding grooves (14) is five.
5. The injection molding machine injector head of claim 1, wherein: the top of the clamping sheets (10) is in sliding connection with the inner surface of the sliding groove (14) through a sliding column, and the number of the clamping sheets (10) is five.
6. The injection molding machine injector head of claim 1, wherein: the bottom end of the conveying pipe (3) is communicated with the top of the stop block (8), and the top end of the ejector head body (11) is communicated with the bottom of the stop block (8) through a heat-resistant pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121172877.0U CN215039733U (en) | 2021-05-28 | 2021-05-28 | Injection head of injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121172877.0U CN215039733U (en) | 2021-05-28 | 2021-05-28 | Injection head of injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215039733U true CN215039733U (en) | 2021-12-07 |
Family
ID=79211973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121172877.0U Expired - Fee Related CN215039733U (en) | 2021-05-28 | 2021-05-28 | Injection head of injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215039733U (en) |
-
2021
- 2021-05-28 CN CN202121172877.0U patent/CN215039733U/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: 20211207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |