CN219445774U - Screening device for raw materials for injection molding - Google Patents
Screening device for raw materials for injection molding Download PDFInfo
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- CN219445774U CN219445774U CN202320927715.6U CN202320927715U CN219445774U CN 219445774 U CN219445774 U CN 219445774U CN 202320927715 U CN202320927715 U CN 202320927715U CN 219445774 U CN219445774 U CN 219445774U
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- fixedly connected
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- inner cavity
- injection molding
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
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Abstract
The utility model discloses a screening device for raw materials for injection molding, which comprises a box body, wherein the upper end of the box body is fixedly connected with a feed inlet, a movable plate is movably connected between the front side of the left side of an inner cavity of the box body and the opposite side of the rear side of the inner cavity of the box body, the movable plate comprises a fixed rod, a first ellipse, a frame, a screening net, a guide sleeve, a guide rod and a spring, the fixed rod is fixedly connected to the inner cavity of the movable plate, and the right side of the first ellipse is fixedly connected with the left side of the fixed rod. The utility model solves the following problems by arranging the box body, the feed inlet, the moving plate, the fixed rod, the first ellipse, the frame, the screening net, the guide sleeve, the guide rod and the spring structure to be matched for use: 1. when screening the raw materials, the raw materials can not be screened in multiple stages according to different requirements of users through a single screening net, and secondly, the internal blocking of the screening net is easy to cause when more raw materials are screened simultaneously, so that the working efficiency of equipment is greatly reduced.
Description
Technical Field
The utility model belongs to the technical field of injection molding, relates to raw material screening equipment, and particularly relates to a raw material screening device for injection molding.
Background
Plastic is a method for producing and shaping industrial products, and rubber injection molding and plastic injection molding are generally used for products. Injection molding can also be divided into injection molding compression molding and die casting, and an injection molding machine, abbreviated as an injection molding machine or an injection molding machine, is a main molding device for manufacturing plastic products of various shapes from thermoplastic plastics or thermosetting materials by using a plastic molding die, and injection molding is realized by the injection molding machine and the die.
However, the existing injection molding raw material screening equipment can not screen raw materials in multiple stages according to different requirements of users by screening through a single screening net when screening raw materials, and in addition, the internal blocking of the screening net is easy to cause when simultaneously screening more raw materials, so that the working efficiency of the equipment is greatly reduced.
Disclosure of Invention
The utility model provides a screening device for raw materials for injection molding, which can solve the following problems: 1. when screening the raw materials, the raw materials can not be screened in multiple stages according to different requirements of users through a single screening net, and secondly, the internal blocking of the screen mesh is easy to cause when more raw materials are screened simultaneously, so that the working efficiency of equipment is greatly reduced.
The utility model discloses a screening device for raw materials for injection molding, which comprises a box body, wherein the upper end of the box body is fixedly connected with a feed inlet, a movable plate is movably connected between the opposite sides of the left front side and the rear side of an inner cavity of the box body, the movable plate comprises a fixed rod, a first ellipse, a frame, a screening net, a guide rod and a spring, the fixed rod is fixedly connected in the inner cavity of the movable plate, the right side of the first ellipse is fixedly connected with the left side of the fixed rod, the left side of the frame is fixedly connected with the right side of the movable plate, two screening nets are fixedly connected at the upper end and the lower end of the inner cavity of the frame, the two sides of the two screening nets are fixedly connected with the two sides of the inner cavity of the frame, the left side of the guide rod is fixedly connected with the right side of the frame, the surface of the guide rod is movably connected with the inner cavity of the guide rod and penetrates through the guide rod, the spring is sleeved on the surface of the guide rod, the upper end of the guide rod is fixedly connected with the lower end of the inner cavity of the box, and the upper end of the spring is fixedly connected with the lower end of the inner cavity of the box.
The utility model preferably further comprises a motor, wherein the motor comprises a first synchronous wheel, a first belt, a second synchronous wheel, a conveying wheel, a third synchronous wheel, a second belt, a fourth synchronous wheel, a rotating rod and a second ellipse, the front side of the motor is fixedly connected with the rear side of the box body, the first synchronous wheel is fixedly connected to an output shaft of the motor, the first belt is sleeved on the surface of the first synchronous wheel, the second synchronous wheel is in transmission connection with the front side of an inner cavity of the first belt, the left side of the conveying wheel is fixedly connected with the second synchronous wheel, the right side of the conveying wheel extends to the inner cavity of the box body, the inner cavity of the third synchronous wheel is fixedly connected with the surface of the conveying wheel, the second belt is sleeved on the surface of the third synchronous wheel, the fourth synchronous wheel is in transmission connection with the upper end of the inner cavity of the second belt, the right side of the rotating rod is movably connected with the left side of the box body, the inner cavity of the second ellipse is fixedly connected with the surface of the rotating rod, and the upper end of the second ellipse is movably connected with the first ellipse.
As the preferable mode of the utility model, the utility model further comprises a discharging plate, wherein the discharging plate comprises a baffle plate, the rear side of the discharging plate is fixedly connected with the front side of the box body, and the baffle plate is movably connected with the inner cavity of the discharging plate.
As the preferable mode of the utility model, the lower end of the motor is fixedly connected with the supporting plate, the upper end of the supporting plate is fixedly connected with the plurality of supporting rods, and the upper end of the supporting rods is fixedly connected with the limiting block.
Preferably, the surface of the rotating rod is sleeved with a bearing, and the bearing is embedded on the inner wall of the box body.
As the preferable mode of the utility model, the lower end of the discharging plate is fixedly connected with a positioning plate, and the rear side of the positioning plate is fixedly connected with the front side of the box body.
As preferable in the utility model, the lower end of the guide rod is provided with a limiting ring, and the upper end of the limiting ring is fixedly connected with the upper end of the guide rod.
Compared with the prior art, the utility model has the following beneficial effects:
1. the utility model solves the following problems by arranging the box body, the feed inlet, the moving plate, the fixed rod, the first ellipse, the frame, the screening net, the guide sleeve, the guide rod and the spring structure to be matched for use: 1. when screening the raw materials, the raw materials can not be screened in multiple stages according to different requirements of users through a single screening net, and secondly, the internal blocking of the screening net is easy to cause when more raw materials are screened simultaneously, so that the working efficiency of equipment is greatly reduced.
2. According to the automatic blanking machine, the first synchronous wheel is driven to rotate through the starting motor, the first belt is driven to rotate through the first synchronous wheel, the second synchronous wheel is driven to rotate through the first belt, the conveying wheel is driven to rotate through the second synchronous wheel, the third synchronous wheel is driven to rotate through the conveying wheel, the second belt is driven to rotate through the third synchronous wheel, the fourth synchronous wheel is driven to rotate through the second belt, the rotating rod is driven to rotate through the fourth synchronous wheel, the second ellipse is driven to rotate through the rotating rod, the first ellipse is driven to move through the second ellipse, and therefore the effect that automatic blanking of screened raw materials is convenient when the automatic blanking machine is used is achieved.
3. The utility model solves the problem that raw materials are scattered out of the inside of the box body when the equipment is used by arranging the discharging plate, the baffle plate and the box body structure to be matched.
4. According to the utility model, the motor, the supporting plate, the supporting rod and the limiting block structure are matched for use, so that the motor is fixed when the equipment is used.
5. The utility model is used by matching the rotating rod, the bearing and the box body structure, thereby achieving the effect of being convenient for fixing the rotating rod when the equipment is used.
6. According to the utility model, the positioning plate is arranged to fix the discharging plate and the box body, so that the effect of fixing the discharging plate and the box body when the equipment is used is achieved.
7. The utility model achieves the effect of limiting the limiting ring by arranging the guide rod and the limiting ring structure to be matched for use.
Drawings
FIG. 1 is a schematic view of the overall structure provided by an embodiment of the present utility model;
FIG. 2 is a cross-sectional view of the overall structure provided by an embodiment of the present utility model;
FIG. 3 is a schematic diagram of a motor according to an embodiment of the present utility model;
FIG. 4 is a schematic diagram of a conveying wheel according to an embodiment of the present utility model;
FIG. 5 is a schematic view of a discharging plate structure according to an embodiment of the present utility model;
fig. 6 is a schematic diagram of a screening network structure according to an embodiment of the present utility model.
In the figure: 1. a case; 2. a feed inlet; 3. a moving plate; 4. a motor; 5. a discharge plate; 6. a support plate; 7. a support rod; 8. a limiting block; 9. a positioning plate; 10. a limiting ring; 301. a fixed rod; 302. a first ellipse; 303. a frame; 304. screening a net; 305. guide sleeve; 306. a guide rod; 307. a spring; 401. a first synchronizing wheel; 402. a first belt; 403. a second synchronizing wheel; 404. a conveying wheel; 405. a third synchronizing wheel; 406. a second belt; 407. a fourth synchronizing wheel; 408. a rotating lever; 409. a second ellipse; 501. a baffle plate.
Detailed Description
For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.
The structure of the present utility model will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 6, the screening device for injection molding raw materials provided by the embodiment of the utility model comprises a box body 1, wherein the upper end of the box body 1 is fixedly connected with a feed inlet 2, one side opposite to the front side and the rear side of the left side of the inner cavity of the box body 1 is movably connected with a movable plate 3, the movable plate 3 comprises a fixed rod 301, a first ellipse 302, a rack 303, a screening net 304, a guide rod 306 and a spring 307, the fixed rod 301 is fixedly connected with the inner cavity of the movable plate 3, the right side of the first ellipse 302 is fixedly connected with the left side of the fixed rod 301, the left side of the rack 303 is fixedly connected with the right side of the movable plate 3, two screening nets 304 are fixedly connected with the upper end and the lower end of the inner cavity of the rack 303, two sides of the two screening nets 304 are fixedly connected with the two sides of the inner cavity of the rack 303, the left side of the guide rod 305 is fixedly connected with the right side of the rack 303, the surface of the guide rod 306 is movably connected with the inner cavity of the guide rod 305 and penetrates the guide rod 305, the spring 307 is sleeved on the surface of the guide rod 306, the upper end of the guide rod 306 is fixedly connected with the lower end of the inner cavity of the box body 1, and the upper end of the spring 307 is fixedly connected with the lower end of the inner cavity 1.
Referring to fig. 3 and 4, the motor 4 further comprises a motor 4, the motor 4 comprises a first synchronizing wheel 401, a first belt 402, a second synchronizing wheel 403, a conveying wheel 404, a third synchronizing wheel 405, a second belt 406, a fourth synchronizing wheel 407, a rotating rod 408 and a second ellipse 409, the front side of the motor 4 is fixedly connected with the rear side of the box body 1, the first synchronizing wheel 401 is fixedly connected to an output shaft of the motor 4, the first belt 402 is sleeved on the surface of the first synchronizing wheel 401, the second synchronizing wheel 403 is in transmission connection with the front side of the inner cavity of the first belt 402, the left side of the conveying wheel 404 is fixedly connected with the second synchronizing wheel 403, the right side of the conveying wheel 404 extends to the inner cavity of the box body 1, the inner cavity of the third synchronizing wheel 405 is fixedly connected with the surface of the conveying wheel 404, the second belt 406 is sleeved on the surface of the third synchronizing wheel 405, the fourth synchronizing wheel 407 is in transmission connection with the upper end of the inner cavity of the second belt 406, the right side of the rotating rod 408 is movably connected with the left side of the box body 1, the inner cavity of the second ellipse 409 is fixedly connected with the upper end of the rotating rod 409 is movably connected with the first ellipse 302.
The scheme is adopted: the first synchronous wheel 401 is driven to rotate by the starting motor 4, the first belt 402 is driven to rotate by the first synchronous wheel 401, the second synchronous wheel 403 is driven to rotate by the first belt 402, the conveying wheel 404 is driven to rotate by the second synchronous wheel 403, the third synchronous wheel 405 is driven to rotate by the conveying wheel 404, the second belt 406 is driven to rotate by the third synchronous wheel 405, the fourth synchronous wheel 407 is driven to rotate by the second belt 406, the rotating rod 408 is driven to rotate by the fourth synchronous wheel 407, the second ellipse 409 is driven to rotate by the rotating rod 408, and the first ellipse 302 is driven to move by the second ellipse 409, so that the effect of automatic discharging of screened raw materials is convenient to carry out when the equipment is used is achieved.
Referring to fig. 5, the utility model further comprises a discharging plate 5, wherein the discharging plate 5 comprises a baffle plate 501, the rear side of the discharging plate 5 is fixedly connected with the front side of the box body 1, and the baffle plate 501 is movably connected with the inner cavity of the discharging plate 5.
The scheme is adopted: through the cooperation of setting up flitch 5, baffle 501 and box 1 structure and using, the problem of raw materials spill inside box 1 when equipment is used has been solved.
Referring to fig. 3 and 4, the lower end of the motor 4 is fixedly connected with a supporting plate 6, the upper end of the supporting plate 6 is fixedly connected with a plurality of supporting rods 7, and the upper end of the supporting rods 7 is fixedly connected with a limiting block 8.
The scheme is adopted: through the cooperation that sets up motor 4, backup pad 6, bracing piece 7 and stopper 8 structure and use to the effect that motor 4 fixed motor 4 when equipment was used has been reached.
Referring to fig. 4, the surface of the rotating lever 408 is sleeved with a bearing, and the bearing is embedded on the inner wall of the case 1.
The scheme is adopted: through the cooperation of setting up dwang 408, bearing and box 1 structure to the effect of being convenient for carry out the fixed to dwang 408 when the equipment is used has been reached.
Referring to fig. 5, a positioning plate 9 is fixedly connected to the lower end of the discharge plate 5, and the rear side of the positioning plate 9 is fixedly connected to the front side of the case 1.
The scheme is adopted: the discharging plate 5 and the box body 1 are fixed by arranging the positioning plate 9, so that the effect of fixing the discharging plate 5 and the box body 1 when the equipment is used is achieved.
Referring to fig. 6, a limit ring 10 is provided at a lower end of the guide rod 306, and an upper end of the limit ring 10 is fixedly connected with an upper end of the guide rod 306.
The scheme is adopted: through the matched use of the structures of the guide rod 306 and the limiting ring 10, the limiting effect on the limiting ring 10 is achieved.
The working principle of the utility model is as follows:
when the device is used, raw materials are poured into the box body 1 through the feeding port 2 after the device is stabilized, the first synchronizing wheel 401 is driven to rotate through the starting motor 4 on the surface of the screen 304 through the raw materials, the first belt 402 is driven to rotate through the first synchronizing wheel 401, the second synchronizing wheel 403 is driven to rotate through the first belt 402, the conveying wheel 404 is driven to rotate through the second synchronizing wheel 403, the third synchronizing wheel 405 is driven to rotate through the conveying wheel 404, the second belt 406 is driven to rotate through the third synchronizing wheel 405, the fourth synchronizing wheel 407 is driven to rotate through the second belt 406, the rotating rod 408 is driven to rotate through the fourth synchronizing wheel 407, the second ellipse 409 is driven to rotate through the rotating rod 408, the first ellipse 302 is driven to move through the second ellipse 409, the moving plate 3 is driven to move through the first ellipse 302, the frame 303 is driven to move through the moving plate 3, the screen 304 is driven to move through the frame 303, the guide sleeve 303 is driven to shake 305 through the frame 303, the spring 307 is driven to compress through the guide sleeve 307, the spring 307 is driven to move through the guide sleeve 305, the guide rod 305 is driven to shake the screen 304 through the guide sleeve 305, and the screen 303 is driven to shake through the guide sleeve 305, and the screen 5 is prevented from flowing out through the guide sleeve, and the screen 304 is automatically moved through the screen surface of the screen after the screen is blocked by the guide sleeve, and the screen is driven to flow out through the guide sleeve 304.
To sum up: this sieving mechanism of raw materials for injection molding is through box 1, feed inlet 2, movable plate 3, dead lever 301, first ellipse 302, frame 303, screening net 304, guide pin bushing 305, guide arm 306, spring 307, motor 4, first synchronizing wheel 401, first belt 402, second synchronizing wheel 403, delivery wheel 404, third synchronizing wheel 405, second belt 406, fourth synchronizing wheel 407, dwang 408, second ellipse 409, discharge plate 5, baffle 501, backup pad 6, bracing piece 7, stopper 8, locating plate 9 and spacing ring 10 structural cooperation use, has solved following problem: 1. when screening the raw materials, the raw materials can not be screened in multiple stages according to different requirements of users through a single screening net, and secondly, the internal blocking of the screening net is easy to cause when more raw materials are screened simultaneously, so that the working efficiency of equipment is greatly reduced.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a sieving mechanism of raw materials for injection molding, includes box (1), its characterized in that: the upper end fixedly connected with feed inlet (2) of box (1), swing joint has movable plate (3) between the relative one side of box (1) inner chamber left side front side and rear side, movable plate (3) include dead lever (301), first ellipse (302), frame (303), screening net (304), guide pin bushing (305), guide arm (306) and spring (307), dead lever (301) fixed connection is at the inner chamber of movable plate (3), the right side of first ellipse (302) and the left side fixed connection of dead lever (301), the left side of frame (303) and the right side fixed connection of movable plate (3), the upper end and the lower extreme in inner chamber of frame (303) of two screening nets (304) all fixed connection, the both sides of guide pin bushing (305) and the right side fixed connection of frame (303), the surface of guide pin bushing (306) and the inner chamber swing joint of guide pin bushing (305) and the inner chamber of guide pin bushing (307) pass, guide pin bushing (307) fixed connection is at the upper end of box (1) and lower extreme of spring (307).
2. A screening apparatus for a raw material for injection molding according to claim 1, wherein: the motor (4) is further included, the motor (4) comprises a first synchronous wheel (401), a first belt (402), a second synchronous wheel (403), a conveying wheel (404), a third synchronous wheel (405), a second belt (406), a fourth synchronous wheel (407), a rotating rod (408) and a second ellipse (409), the front side of the motor (4) is fixedly connected with the rear side of the box body (1), the first synchronous wheel (401) is fixedly connected to an output shaft of the motor (4), the first belt (402) is sleeved on the surface of the first synchronous wheel (401), the second synchronous wheel (403) is in transmission connection with the front side of an inner cavity of the first belt (402), the left side of the conveying wheel (404) is fixedly connected with the second synchronous wheel (403), the right side of the conveying wheel (404) extends to the inner cavity of the box body (1), the inner cavity of the third synchronous wheel (405) is fixedly connected with the surface of the conveying wheel (404), the second belt (406) is sleeved on the surface of the third synchronous wheel (401), the right side of the inner cavity (405) is fixedly connected with the inner cavity of the second synchronous wheel (403), the right side of the conveying wheel (408) is fixedly connected with the inner cavity of the box body (1), the upper end of the second ellipse (409) is movably connected with the first ellipse (302).
3. A screening apparatus for a raw material for injection molding according to claim 1, wherein: still include discharge plate (5), discharge plate (5) include baffle (501), the rear side of discharge plate (5) and the front side fixed connection of box (1), baffle (501) swing joint is at the inner chamber of discharge plate (5).
4. A screening apparatus for a raw material for injection molding according to claim 2, wherein: the motor is characterized in that the lower end of the motor (4) is fixedly connected with a supporting plate (6), the upper end of the supporting plate (6) is fixedly connected with a plurality of supporting rods (7), and the upper end of each supporting rod (7) is fixedly connected with a limiting block (8).
5. A screening apparatus for a raw material for injection molding according to claim 2, wherein: the surface of the rotating rod (408) is sleeved with a bearing, and the bearing is embedded on the inner wall of the box body (1).
6. A screening apparatus for a raw material for injection molding according to claim 3, wherein: the lower extreme fixedly connected with locating plate (9) of discharging plate (5), the rear side of locating plate (9) and the front side fixed connection of box (1).
7. A screening apparatus for a raw material for injection molding according to claim 1, wherein: the lower end of the guide rod (306) is provided with a limiting ring (10), and the upper end of the limiting ring (10) is fixedly connected with the upper end of the guide rod (306).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320927715.6U CN219445774U (en) | 2023-04-23 | 2023-04-23 | Screening device for raw materials for injection molding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320927715.6U CN219445774U (en) | 2023-04-23 | 2023-04-23 | Screening device for raw materials for injection molding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219445774U true CN219445774U (en) | 2023-08-01 |
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ID=87417372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320927715.6U Active CN219445774U (en) | 2023-04-23 | 2023-04-23 | Screening device for raw materials for injection molding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219445774U (en) |
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2023
- 2023-04-23 CN CN202320927715.6U patent/CN219445774U/en active Active
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