CN214926447U - Plastic molding structure for producing high-pressure radiography injector - Google Patents
Plastic molding structure for producing high-pressure radiography injector Download PDFInfo
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- CN214926447U CN214926447U CN202121672589.1U CN202121672589U CN214926447U CN 214926447 U CN214926447 U CN 214926447U CN 202121672589 U CN202121672589 U CN 202121672589U CN 214926447 U CN214926447 U CN 214926447U
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Abstract
The utility model discloses a plastic molding structure for producing a high-pressure radiography syringe, which comprises an agitator tank, a shell is arranged above the agitator tank, a first motor is fixed on the top wall of the shell, the output end of the first motor is connected with a driving shaft, the driving shaft is connected with a driving wheel in a transmission way, the driving wheel is connected with a driven wheel in a belt transmission way, the first motor drives the driving shaft and the driving wheel to rotate, so that the driven wheel and the driven shaft are driven to rotate through a belt, thus the plastic raw material is fully stirred by a stirring blade and is more uniform, a worm is driven to rotate by a second motor, the raw material accumulated at the bottom is sent to be stirred, the stirring effect is further enhanced, a lifting plate is driven to move up and down by the expansion of a piston rod of an air cylinder, thereby an upper die is driven to move, the lower die is matched with the plastic to perform molding operation, the utility model has good stirring effect on the plastic raw material, the molding quality is ensured.
Description
Technical Field
The utility model relates to a high pressure radiography syringe technical field specifically indicates a plastic molding structure is used in production of high pressure radiography syringe.
Background
With the development of medical imaging, magnetic resonance contrast agents are widely applied in clinical diagnosis, and play an important role in the diagnosis of diseases and the selection of operation schemes, the injection of the prior contrast agents usually adopts manual intravenous injection and is difficult to reach the required speed, and the application of a high-pressure injector and an intelligent technology greatly improves the injection speed, the scanning accuracy and the image quality, and can ensure the capacity, the flow and the injection time of the contrast agents accurately, so that the quality and the diagnosis effect of perfusion imaging and three-dimensional dynamic enhanced imaging are obviously improved. In the production process of the high-pressure radiography injector, an injection molding machine is required to carry out molding treatment on plastics, and the plastic raw materials of the existing plastic molding structure are not uniform enough during processing, so that the molding effect is influenced.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome above-mentioned problem, provide a plastic molding structure is used in production of high pressure radiography syringe.
In order to solve the technical problem, the utility model provides a technical scheme does: a plastic forming structure for producing a high-pressure radiography syringe comprises a stirring box, wherein a shell is arranged above the stirring box, a first motor is fixed on the top wall of the shell, the output end of the first motor is connected with a driving shaft, the driving shaft is connected with a driving wheel in a transmission manner, the driving wheel is connected with a driven wheel in a transmission manner through a belt, the driven wheel is connected with a driven shaft in a transmission manner, the driving shaft and the driven shaft both penetrate through the top wall of the stirring box and are provided with a plurality of stirring blades, supporting legs are arranged on two sides of the bottom surface of the stirring box, a storage bin is arranged below the supporting legs, the bottom surface of the stirring box is communicated with the storage bin through a conveying pipe, a first side plate and a second side plate are arranged on one side of the storage bin, a top plate is connected between the tops of the first side plate and the second side plate, an air cylinder is fixed on the upper end surface of the top plate, an air cylinder piston rod penetrates through the top plate and is connected with a lifting plate, an upper die is fixed on the bottom surface of the lifting plate, and a lower die matched with the upper die is arranged below the upper die.
As an improvement, a feeding port is formed in one side of the top surface of the stirring box.
As an improvement, a driving shell is fixed on the bottom surface of the stirring box, a second motor is arranged in the driving shell, an output shaft of the second motor penetrates through the bottom wall of the stirring box and is connected with a worm, and the worm is located between a driving shaft and a driven shaft.
As an improvement, the storage bin is arranged on the base plate, one side of the storage bin is communicated with the injection molding pipe, a cavity is arranged in the lower die, and the injection molding pipe penetrates through the first side plate and is close to the cavity.
As an improvement, grooves are formed in the first side plate and the second side plate, slide rods are arranged in the grooves and are connected with slide blocks in a sliding mode, and the slide blocks are connected with the lifting plate.
As an improvement, guide rods are arranged on two sides of the cylinder and penetrate through the top plate, and the bottom end of the guide rods is fixed to the top surface of the lifting plate.
Compared with the prior art, the utility model the advantage lie in: the utility model discloses a first motor drives the driving shaft and the action wheel rotates to drive through the belt and rotate from driving wheel and driven shaft, thereby stir the leaf and carry out intensive mixing to plastic materials, make it more even, the second motor drives the worm and rotates, send the raw materials that store up in the bottom to go to stir, further strengthen stirring effect, the flexible lifter plate that drives of air cylinder piston rod reciprocates, thereby drives the mould and removes, and the cooperation bed die carries out the shaping operation to plastics, the utility model discloses stirring effect to plastic materials is good, guarantees the shaping quality.
Drawings
Fig. 1 is a schematic view of the plastic molding structure for producing a high-pressure radiography injector of the present invention.
Fig. 2 is an enlarged view of the position a of the plastic molding structure for the production of the high-pressure radiography injector of the utility model.
As shown in the figure: 1. a stirring box; 2. a housing; 3. a first motor; 4. a drive shaft; 5. a driving wheel; 6. a belt; 7. a driven wheel; 8. a driven shaft; 9. stirring blades; 10. a feeding port; 11. a drive case; 12. a second motor; 13. a worm; 14. supporting legs; 15. a storage bin; 16. a delivery pipe; 17. a substrate; 18. injection molding a tube; 19. a first side plate; 20. a second side plate; 21. a top plate; 22. a cylinder; 23. a lifting plate; 24. an upper die; 25. a lower die; 26. a cavity; 27. a groove; 28. a slide bar; 29. a slider; 30. a guide rod.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
With reference to the attached drawings, the plastic molding structure for producing the high-pressure radiography syringe comprises a stirring box 1, a shell 2 is arranged above the stirring box 1, a first motor 3 is fixed on the top wall of the shell 2, the output end of the first motor 3 is connected with a driving shaft 4, the driving shaft 4 is in transmission connection with a driving wheel 5, the driving wheel 5 is in transmission connection with a driven wheel 7 through a belt 6, the driven wheel 7 is in transmission connection with a driven shaft 8, the driving shaft 4 and the driven shaft 8 both penetrate through the top wall of the stirring box 1 and are provided with a plurality of stirring blades 9, supporting legs 14 are arranged on two sides of the bottom surface of the stirring box 1, a storage bin 15 is arranged below the supporting legs 14, the bottom surface of the stirring box 1 is communicated with the storage bin 15 through a conveying pipe 16, a first side plate 19 and a second side plate 20 are arranged on one side of the storage bin 15, and a top plate 21 is connected between the top ends of the first side plate 19 and the second side plate 20, an air cylinder 22 is fixed on the upper end face of the top plate 21, a piston rod of the air cylinder 22 penetrates through the top plate 21 to be connected with a lifting plate 23, an upper die 24 is fixed on the bottom face of the lifting plate 23, and a lower die 25 matched with the upper die 24 is arranged below the upper die.
And a feeding port 10 is formed in one side of the top surface of the stirring box 1.
A driving shell 11 is fixed on the bottom surface of the stirring box 1, a second motor 12 is arranged in the driving shell 11, an output shaft of the second motor 12 penetrates through the bottom wall of the stirring box 1 and is connected with a worm 13, and the worm 13 is located between the driving shaft 4 and the driven shaft 8.
The storage bin 15 is arranged on the base plate 17, one side of the storage bin 15 is communicated with the injection molding pipe 18, a cavity 26 is arranged in the lower die 25, and the injection molding pipe 18 penetrates through the first side plate 19 and is close to the cavity 26.
The utility model discloses when concrete implementation, drop into the raw materials from pan feeding mouth 10, start first motor 3, drive driving shaft 4 and driven shaft 8 and rotate, thereby stirring leaf 9 carries out intensive mixing to the plastics raw materials, second motor 12 drives worm 13 and rotates, send the raw materials that store up in the bottom to go to stir, carry storage silo 15 after the stirring, die cavity 26 is carried to rethread injection molding pipe 18, cylinder 22 piston rod is flexible to drive lifter plate 23 and reciprocates, thereby mould 24 removes in the drive, cooperation bed die 25 carries out the shaping operation to plastics.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (6)
1. The utility model provides a production of high pressure radiography syringe is with plastics shaping structure, includes agitator tank (1), its characterized in that: the stirring box is characterized in that a shell (2) is arranged above the stirring box (1), a first motor (3) is fixed on the top wall of the shell (2), the output end of the first motor (3) is connected with a driving shaft (4), the driving shaft (4) is in transmission connection with a driving wheel (5), the driving wheel (5) is in transmission connection with a driven wheel (7) through a belt (6), the driven wheel (7) is in transmission connection with a driven shaft (8), the driving shaft (4) and the driven shaft (8) both penetrate through the top wall of the stirring box (1) and are provided with a plurality of stirring blades (9), supporting legs (14) are arranged on two sides of the bottom surface of the stirring box (1), a storage bin (15) is arranged below the supporting legs (14), the stirring box (1) is communicated with the storage bin (15) through a conveying pipe (16), and a first side plate (19) and a second side plate (20) are arranged on one side of the storage bin (15), connect roof (21) between first curb plate (19) and second curb plate (20) top, roof (21) up end is fixed with cylinder (22), cylinder (22) piston rod runs through roof (21) and connects lifter plate (23), lifter plate (23) bottom surface is fixed with mould (24), it is equipped with matched with bed die (25) to go up mould (24) below.
2. The plastic molding structure for producing a high-pressure contrast injector according to claim 1, wherein: and a feeding port (10) is formed in one side of the top surface of the stirring box (1).
3. The plastic molding structure for producing a high-pressure contrast injector according to claim 1, wherein: agitator tank (1) bottom surface is fixed with drive shell (11), be equipped with second motor (12) in drive shell (11), second motor (12) output shaft runs through agitator tank (1) diapire and connects worm (13), worm (13) are located between driving shaft (4) and driven shaft (8).
4. The plastic molding structure for producing a high-pressure contrast injector according to claim 1, wherein: the injection molding device is characterized in that the storage bin (15) is arranged on the base plate (17), one side of the storage bin (15) is communicated with the injection molding pipe (18), a cavity (26) is arranged in the lower die (25), and the injection molding pipe (18) penetrates through the first side plate (19) and is close to the cavity (26).
5. The plastic molding structure for producing a high-pressure contrast injector according to claim 1, wherein: all be equipped with recess (27) in first curb plate (19) and second curb plate (20), be equipped with slide bar (28) in recess (27), slide bar (28) sliding connection slider (29), lifter plate (23) are connected in slider (29).
6. The plastic molding structure for producing a high-pressure contrast injector according to claim 1, wherein: guide rods (30) are arranged on two sides of the cylinder (22), the guide rods (30) penetrate through the top plate (21) and the bottom end of the guide rods is fixed to the top surface of the lifting plate (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121672589.1U CN214926447U (en) | 2021-07-22 | 2021-07-22 | Plastic molding structure for producing high-pressure radiography injector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121672589.1U CN214926447U (en) | 2021-07-22 | 2021-07-22 | Plastic molding structure for producing high-pressure radiography injector |
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| Publication Number | Publication Date |
|---|---|
| CN214926447U true CN214926447U (en) | 2021-11-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121672589.1U Active CN214926447U (en) | 2021-07-22 | 2021-07-22 | Plastic molding structure for producing high-pressure radiography injector |
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| CN (1) | CN214926447U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114378992A (en) * | 2022-01-12 | 2022-04-22 | 纤镀复材科技(厦门)有限公司 | Equipment for producing carbon fiber rim of bicycle |
-
2021
- 2021-07-22 CN CN202121672589.1U patent/CN214926447U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114378992A (en) * | 2022-01-12 | 2022-04-22 | 纤镀复材科技(厦门)有限公司 | Equipment for producing carbon fiber rim of bicycle |
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