CN212021484U - Telescopic injection device for injection molding machine - Google Patents
Telescopic injection device for injection molding machine Download PDFInfo
- Publication number
- CN212021484U CN212021484U CN202020172827.1U CN202020172827U CN212021484U CN 212021484 U CN212021484 U CN 212021484U CN 202020172827 U CN202020172827 U CN 202020172827U CN 212021484 U CN212021484 U CN 212021484U
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- motor
- fixed
- rotating shaft
- molding machine
- injection molding
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Abstract
The utility model discloses a flexible injection device for injection moulding machine, including device main part, spacing groove, support arm, stopper and control panel, one side at device main part top is provided with the spacing groove, and one side of spacing inslot portion installs the stopper to one side on stopper top is fixed with the support arm, and one side on support arm top is fixed with a supporting bench, servo motor is installed to one side on device main part top, and servo motor's output installs servo pivot through the shaft coupling, and servo pivot is kept away from servo motor's one end and is installed the screw shaft, and the one end of screw shaft runs through to the outside of support arm, one side on supporting bench top is fixed with the material case, and installs high pressure nozzle on the outer wall of material case one side, and high pressure nozzle's one end extends to the inside of material case. The utility model discloses not only hoisting device's work efficiency improves device's application scope, has still promoted device's product quality.
Description
Technical Field
The utility model relates to an injection moulding machine technical field specifically is a flexible injection apparatus for injection moulding machine.
Background
The injection molding machine has many types, but the basic components are the same, and the injection molding machine mainly comprises a mold clamping mechanism, an injection mechanism, a driving mechanism and a control system, wherein the injection mechanism is one of the most important components of the injection molding machine, and the injection mechanism can inject molten plastic into a mold cavity through a screw rod after a certain amount of plastic is injected in a certain time under certain pressure and speed, so that the good and bad of the injection mechanism of the injection molding machine directly influences the molding quality of a plastic finished product.
The telescopic injection devices on the market are various and can basically meet the use requirements of people, but certain defects still exist, and the specific problems are as follows.
(1) When the existing telescopic injection device is used, materials are difficult to crush and mix in advance while the material flow is controlled quantitatively, so that the working efficiency of the device is low;
(2) when the existing telescopic injection device is used, the real-time position of the device is difficult to adjust according to the position of an injection mold, so that the applicability of the device is poor;
(3) the existing telescopic injection device mostly uses a screw to push materials to advance, and the mode is inconvenient for carrying out sufficient melting on the materials, so that the product quality of the device is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a flexible injection apparatus for injection moulding machine to propose among the above-mentioned background art that device work efficiency is lower, application range is limited and the not good problem of product quality.
In order to achieve the above object, the utility model provides a following technical scheme: a telescopic injection device for an injection molding machine comprises a device main body, a limiting groove, a supporting arm, a limiting block and a control panel, wherein the limiting groove is formed in one side of the top of the device main body, the limiting block is installed on one side of the inner portion of the limiting groove, the supporting arm is fixed to one side of the top end of the limiting block, a supporting table is fixed to one side of the top end of the supporting arm, a servo motor is installed on one side of the top end of the device main body, a servo rotating shaft is installed at the output end of the servo motor through a coupler, a threaded shaft is installed at one end, away from the servo motor, of the servo rotating shaft, one end of the threaded shaft penetrates through the outer portion of the supporting arm, a material box is fixed to one side of the top end of the supporting table, a high-pressure nozzle is installed on the outer wall of one side of the, install control panel on the outer wall of device main part one side, the output of the inside singlechip of control panel and servo motor's input electric connection make its convenient to use person's operation through the inside electrical equipment of control panel operating means.
Preferably, a second motor is installed to one side on supporting bench top, and the output of second motor installs the second pivot through the shaft coupling to the axis of rotation is installed to the one end that the second motor was kept away from in the second pivot, and the one end of axis of rotation extends to the inside of material case and articulates mutually with the inner wall of material case, provides power through the second motor, makes it drive the axis of rotation rotatory, and utilizes the axis of rotation to push the inside of injection molding machine with the material.
Preferably, a material outlet is formed in the inner wall of one side of the material box, and one end of the material outlet extends into the high-pressure nozzle.
Preferably, the top and the bottom of material case all install the heat preservation, and the melting board is all installed at the inside both ends of material case, and the heat loss of heat preservation avoidance device is too fast.
Preferably, the inside of dosing mechanism has set gradually first pivot, first motor, deflector, guide bar, spring, fly leaf, strikes the piece and strikes the hammer, install first motor on the outer wall of feeding case one side, and the output of first motor installs first pivot through the shaft coupling to the one end that first motor was kept away from to first pivot is installed and is struck the hammer.
Preferably, the feeding case top of first motor one side is fixed with the deflector, and the fly leaf has been cup jointed to one side of deflector surface to the central point department of putting on fly leaf top is fixed with strikes the piece, strikes the top of piece and strikes the bottom of hammer and contacts each other, constantly contacts with striking the piece through knocking the hammer, makes to strike and drives the fly leaf and reciprocate soon.
Preferably, the both sides of fly leaf bottom all are fixed with the spring, and the fly leaf bottom between the adjacent spring installs the guide bar, the bottom of guide bar extend to the inside of feeding case and with the top fixed connection of main crushing board.
Preferably, install the material entry on the outer wall of feeding case one side, main crushing board is installed to the one end of material incasement portion, and the central point department of putting of main crushing board bottom is fixed with vice crushing board, through crushing board with the material accumulation in the inside of feeding case, and utilize the crushing board to make the inner wall of material and feeding case rub mutually.
Preferably, one side on axis of rotation surface all is provided with equidistant homocline piece, and the axis of rotation surface between the adjacent homocline piece all is fixed with crushing sword, and crushing sword and homocline piece have the effect of cutting and stirring material, make the mixing effect of material better, and the finished product color and luster of moulding plastics is even of high quality, reinforcing product wearability.
Compared with the prior art, the beneficial effects of the utility model are that: the telescopic injection device for the injection molding machine not only improves the working efficiency of the device and the application range of the device, but also improves the product quality of the device;
(1) through the arrangement of the material inlet, the first motor, the main crushing plate and the knocking block, firstly, crushed materials are put into the feeding box through the material inlet, so that the materials are sequentially contacted with the main crushing plate and the auxiliary crushing plate, then, the first motor is controlled to work through the operation control panel, the first motor drives the first rotating shaft to rotate, the first rotating shaft drives the knocking hammer to rotate, the bottom end of the knocking hammer is continuously contacted with the knocking block, the movable plate moves in the vertical direction of the guide plate, and the spring provides reverse elastic force for the movable plate, so that the guide rod drives the main crushing plate and the auxiliary crushing plate to do reciprocating up-and-down movement, the materials are continuously rubbed with the inner walls of the main crushing plate and the material box, the materials are ground and crushed in advance while quantitatively entering the materials, and the working efficiency of the device is improved;
(2) the servo rotating shaft, the servo motor and the servo rotating shaft are arranged, the servo motor is controlled to rotate by operating the control panel, the servo rotating shaft is driven to rotate, the servo rotating shaft drives the threaded shaft to rotate together, the supporting arm, the supporting table and the limiting block are driven to horizontally move at the bottom of the device main body due to the fact that the threads are arranged on one side of the surface of the threaded shaft, and therefore the position of the high-pressure nozzle is adjusted, the limiting groove and the limiting block play a limiting and fixing role in the moving range of the supporting arm, the device can be suitable for different injection molding machines, and the application range of the device is widened;
(3) through being provided with the axis of rotation, axis of rotation and melting board, carry out work through operation control panel control second motor, make it drive second pivot and axis of rotation together rotatory, because the surface of axis of rotation is provided with the equipartition piece, and the diameter of equipartition piece is crescent, the pressure that makes the material receive strengthens gradually, through melting board work, make it heat to required temperature, thereby make the material be the molten state, and through the setting of crushing sword, smash complete material once more not, make the mixing effect of material particle better, the finished product color and luster of moulding plastics is even of high quality, thereby hoisting device's product quality.
Drawings
Fig. 1 is a schematic view of a front view cross-sectional structure of the present invention;
FIG. 2 is a schematic view of the cross-sectional structure of the feeding box of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
FIG. 4 is an enlarged schematic view of the quantitative mechanism of the present invention;
fig. 5 is a schematic top view of the present invention;
fig. 6 is a schematic diagram of the system framework structure of the present invention.
In the figure: 1. a device main body; 2. a limiting groove; 3. a support arm; 4. a threaded shaft; 5. a limiting block; 6. a support table; 7. a high pressure nozzle; 8. a material box; 9. a dosing mechanism; 901. a first rotating shaft; 902. a first motor; 903. a guide plate; 904. a guide bar; 905. a spring; 906. a movable plate; 907. knocking the block; 908. knocking hammers; 10. a feeding box; 11. a second rotating shaft; 12. a second motor; 13. a servo spindle; 14. a servo motor; 15. a control panel; 16. a main crushing plate; 17. a secondary crushing plate; 18. a material inlet; 19. a fusion plate; 20. a rotating shaft; 21. a material outlet; 22. a heat-insulating layer; 23. a crushing knife; 24. and (5) homogenizing the blocks.
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. 1-6, the present invention provides an embodiment: a telescopic injection device for an injection molding machine comprises a device main body 1, a limiting groove 2, a supporting arm 3, a limiting block 5 and a control panel 15, wherein the limiting groove 2 is arranged on one side of the top of the device main body 1, the limiting block 5 is arranged on one side inside the limiting groove 2, the supporting arm 3 is fixed on one side of the top end of the limiting block 5, a supporting table 6 is fixed on one side of the top end of the supporting arm 3, a servo motor 14 is arranged on one side of the top end of the device main body 1, the type of the servo motor 14 can be 42BYGH-24, a servo rotating shaft 13 is arranged at the output end of the servo motor 14 through a coupler, a threaded shaft 4 is arranged at one end, away from the servo motor 14, of the servo rotating shaft 13, one end of the threaded shaft 4 penetrates through the outside of the supporting arm 3, a second motor 12 is arranged on one side of the, a second rotating shaft 11 is mounted at the output end of the second motor 12 through a coupler, a rotating shaft 20 is mounted at one end, far away from the second motor 12, of the second rotating shaft 11, one end of the rotating shaft 20 extends into the material box 8 and is hinged to the inner wall of the material box 8, material equalizing blocks 24 with equal intervals are arranged on one side of the surface of the rotating shaft 20, crushing cutters 23 are fixed on the surfaces of the rotating shafts 20 between the adjacent material equalizing blocks 24, the material box 8 is fixed on one side of the top end of the supporting table 6, a high-pressure nozzle 7 is mounted on the outer wall of one side of the material box 8, and one end of the high-pressure nozzle 7 extends into the material box 8;
the second motor 12 is controlled to work by operating the control panel 15, so that the second motor drives the second rotating shaft 11 and the rotating shaft 20 to rotate together, the homogenizing block 24 is arranged on the surface of the rotating shaft 20, the diameter of the homogenizing block 24 is gradually increased, the pressure on the material is gradually enhanced, the material is heated to a required temperature by the working of the melting plate 19, so that the material is in a melting state, the material which is not completely crushed is crushed again by the arrangement of the crushing cutter 23, the uniform mixing effect of material particles is better, the color and luster of an injection-molded finished product are uniform and good, and the product quality of the device is improved;
the top end and the bottom end of the material box 8 are both provided with heat preservation layers 22, both ends inside the material box 8 are both provided with melting plates 19, the type of the melting plates 19 can be GSD-12E, the inner wall of one side of the material box 8 is provided with a material outlet 21, one end of the material outlet 21 extends into the high-pressure nozzle 7, one side of the top end of the material box 8 is provided with a feeding box 10, the outer wall of one side of the feeding box 10 is provided with a material inlet 18, one end inside the material box 8 is provided with a main crushing plate 16, the central position of the bottom end of the main crushing plate 16 is fixedly provided with an auxiliary crushing plate 17, and one side of the top end of the feeding box 10 is provided with a quantitative mechanism 9;
a first rotating shaft 901, a first motor 902, a guide plate 903, a guide rod 904, a spring 905, a movable plate 906, a knocking block 907 and a knocking hammer 908 are sequentially arranged in the quantitative mechanism 9, the first motor 902 is mounted on the outer wall of one side of the feeding box 10, the model of the first motor 902 can be Y315M-2, the first rotating shaft 901 is mounted at the output end of the first motor 902 through a coupler, the knocking hammer 908 is mounted at one end, away from the first motor 902, of the first rotating shaft 901, the guide plate 903 is fixed at the top end of the feeding box 10 at one side of the first motor 902, the movable plate 906 is sleeved at one side of the surface of the guide plate 903, the knocking block 907 is fixed at the center position of the top end of the movable plate 906, the top end of the knocking block 907 is in contact with the bottom end of the knocking hammer 908, springs 905 are fixed at both sides of the bottom end of the movable plate 906, and the guide rod 904 is mounted, the bottom end of the guide rod 904 extends into the interior of the feed box 10 and is fixedly connected with the top end of the main crushing plate 16;
the method comprises the steps that the material in a crushed block shape is fed into the feeding box 10 through the material inlet 18, the material is sequentially contacted with the main crushing plate 16 and the auxiliary crushing plate 17, then the first motor 902 is controlled to work through the operation control panel 15, the first motor 902 drives the first rotating shaft 901 to rotate, the first rotating shaft 901 drives the knocking hammer 908 to rotate, the bottom end of the knocking hammer 908 is continuously contacted with the knocking block 907, the movable plate 906 moves in the vertical direction of the guide plate 903, the spring 905 provides reverse elastic force for the movable plate 906, and therefore the guide rod 904 drives the main crushing plate 16 and the auxiliary crushing plate 17 to do reciprocating up-and-down movement, the material is continuously rubbed with the inner walls of the main crushing plate 16 and the material box 8, the material is ground and crushed in advance while quantitatively entering the material, and the working efficiency of the device is improved;
the outer wall of one side of the device main body 1 is provided with a control panel 15, the model of the control panel 15 can be LK1N-56R, and the output end of the singlechip in the control panel 15 is respectively electrically connected with the input ends of the first motor 902, the second motor 12, the servo motor 14 and the melting plate 19;
The working principle is as follows: when in use, firstly, crushed materials are put into the feeding box 10 through the material inlet 18, the materials are sequentially contacted with the main crushing plate 16 and the auxiliary crushing plate 17, then the first motor 902 is controlled to work through the operation control panel 15, the first motor 902 is driven to rotate, the first rotating shaft 901 drives the knocking hammer 908 to rotate, the bottom end of the knocking hammer 908 is continuously contacted with the knocking block 907, the movable plate 906 moves in the vertical direction of the guide plate 903, and the spring 905 provides reverse elasticity for the movable plate 906, so that the guide rod 904 drives the main crushing plate 16 and the auxiliary crushing plate 17 to do reciprocating up-and-down motion, the materials are continuously rubbed with the inner walls of the main crushing plate 16 and the material box 8, the materials are ground and crushed in advance while quantitatively entering the materials, the working efficiency of the device is improved, when the position between the device and the injection molding machine is adjusted, the servo motor 14 is controlled to rotate through the operation control panel 15, the servo rotating shaft 13 is driven to rotate, the servo rotating shaft 13 drives the threaded shaft 4 to rotate together, one side of the surface of the threaded shaft 4 is provided with threads, the supporting arm 3, the supporting table 6 and the limiting block 5 are driven to horizontally move at the bottom of the device main body 1, so that the position of the high-pressure nozzle 7 is adjusted, the limiting groove 2 and the limiting block 5 play a limiting and fixing role in the moving range of the supporting arm 3, the device can be suitable for different injection molding machines, the application range of the device is improved, the second motor 12 is controlled to work through the operation control panel 15, the second rotating shaft 11 and the rotating shaft 20 are driven to rotate together, the surface of the rotating shaft 20 is provided with the material homogenizing block 24, the diameter of the material homogenizing block 24 is gradually increased, the pressure borne by the material is gradually enhanced, the material is heated to a required temperature through the working of the melting plate 19, and the material, and through the setting of smashing sword 23, smash the material that is not smashed completely once more, make the mixing effect of material particle better, the finished product color and luster of moulding plastics is even of high quality to promote the product quality of device.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (9)
1. The utility model provides a flexible injection apparatus for injection moulding machine, includes device main part (1), spacing groove (2), support arm (3), stopper (5) and control panel (15), its characterized in that: one side of the top of the device main body (1) is provided with a limiting groove (2), one side of the inside of the limiting groove (2) is provided with a limiting block (5), one side of the top end of the limiting block (5) is fixed with a supporting arm (3), one side of the top end of the supporting arm (3) is fixed with a supporting table (6), one side of the top end of the device main body (1) is provided with a servo motor (14), the output end of the servo motor (14) is provided with a servo rotating shaft (13) through a coupler, one end of the servo rotating shaft (13), which is far away from the servo motor (14), is provided with a threaded shaft (4), one end of the threaded shaft (4) penetrates through the outside of the supporting arm (3), one side of the top end of the supporting table (6) is fixed with a material box (8), the outer wall of one side of the material box (8) is provided with, feeding case (10) is installed to one side on material case (8) top, and one side on feeding case (10) top is provided with dosing mechanism (9), install control panel (15) on the outer wall of device main part (1) one side, the output of the inside singlechip of control panel (15) and the input electric connection of servo motor (14).
2. A telescopic injection device for an injection molding machine according to claim 1, characterized in that: second motor (12) are installed to one side on brace table (6) top, and the output of second motor (12) passes through the shaft coupling and installs second pivot (11) to axis of rotation (20) are installed to the one end that second motor (12) were kept away from in second pivot (11), and the one end of axis of rotation (20) extends to the inside of material case (8) and articulates mutually with the inner wall of material case (8).
3. A telescopic injection device for an injection molding machine according to claim 1, characterized in that: the inner wall of one side of the material box (8) is provided with a material outlet (21), and one end of the material outlet (21) extends into the high-pressure nozzle (7).
4. A telescopic injection device for an injection molding machine according to claim 1, characterized in that: the top end and the bottom end of the material box (8) are both provided with heat preservation layers (22), and both ends inside the material box (8) are both provided with melting plates (19).
5. A telescopic injection device for an injection molding machine according to claim 1, characterized in that: the quantitative mechanism is characterized in that a first rotating shaft (901), a first motor (902), a guide plate (903), a guide rod (904), a spring (905), a movable plate (906), a knocking block (907) and a knocking hammer (908) are sequentially arranged inside the quantitative mechanism (9), the first motor (902) is installed on the outer wall of one side of the feeding box (10), the output end of the first motor (902) is provided with the first rotating shaft (901) through a coupler, and the knocking hammer (908) is installed at one end, far away from the first motor (902), of the first rotating shaft (901).
6. A telescopic injection device for an injection molding machine according to claim 5, characterized in that: the top end of the feeding box (10) on one side of the first motor (902) is fixed with a guide plate (903), one side of the surface of the guide plate (903) is sleeved with a movable plate (906), a knocking block (907) is fixed at the center position of the top end of the movable plate (906), and the top end of the knocking block (907) is in contact with the bottom end of the knocking hammer (908).
7. A telescopic injection device for an injection molding machine according to claim 6, characterized in that: both sides of fly leaf (906) bottom all are fixed with spring (905), and fly leaf (906) bottom between adjacent spring (905) installs guide bar (904), and the bottom of guide bar (904) extends to the inside of feed box (10) and with the top fixed connection of main crushing board (16).
8. A telescopic injection device for an injection molding machine according to claim 1, characterized in that: the material inlet (18) is installed on the outer wall of one side of the feeding box (10), the main crushing plate (16) is installed at one end of the interior of the material box (8), and the auxiliary crushing plate (17) is fixed at the center of the bottom end of the main crushing plate (16).
9. A telescopic injection device for an injection molding machine according to claim 2, characterized in that: the grinding device is characterized in that material homogenizing blocks (24) with equal intervals are arranged on one side of the surface of the rotating shaft (20), and grinding knives (23) are fixed on the surface of the rotating shaft (20) between every two adjacent material homogenizing blocks (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020172827.1U CN212021484U (en) | 2020-02-16 | 2020-02-16 | Telescopic injection device for injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020172827.1U CN212021484U (en) | 2020-02-16 | 2020-02-16 | Telescopic injection device for injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212021484U true CN212021484U (en) | 2020-11-27 |
Family
ID=73493059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020172827.1U Expired - Fee Related CN212021484U (en) | 2020-02-16 | 2020-02-16 | Telescopic injection device for injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212021484U (en) |
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2020
- 2020-02-16 CN CN202020172827.1U patent/CN212021484U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201127 Termination date: 20220216 |