CN116373149B - Injection molding material blending device for automobile plastic parts - Google Patents

Injection molding material blending device for automobile plastic parts Download PDF

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Publication number
CN116373149B
CN116373149B CN202310637747.7A CN202310637747A CN116373149B CN 116373149 B CN116373149 B CN 116373149B CN 202310637747 A CN202310637747 A CN 202310637747A CN 116373149 B CN116373149 B CN 116373149B
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China
Prior art keywords
column
fixedly connected
gear
block
blending
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Active
Application number
CN202310637747.7A
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Chinese (zh)
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CN116373149A (en
Inventor
杜建
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Jiangsu Lyuneng Auto Accessories Technology Co ltd
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Jiangsu Lyuneng Auto Accessories Technology Co ltd
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Priority to CN202310637747.7A priority Critical patent/CN116373149B/en
Publication of CN116373149A publication Critical patent/CN116373149A/en
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
    • B29B7/06—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices
    • B29B7/10—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary
    • B29B7/12—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with single shaft
    • B29B7/16—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with single shaft with paddles or arms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
    • B29B7/22—Component parts, details or accessories; Auxiliary operations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
    • B29B7/22—Component parts, details or accessories; Auxiliary operations
    • B29B7/26—Component parts, details or accessories; Auxiliary operations for discharging, e.g. doors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/80—Component parts, details or accessories; Auxiliary operations
    • B29B7/802—Constructions or methods for cleaning the mixing or kneading device
    • 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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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

The application provides an injection molding material blending device for an automobile plastic part, which comprises a blending box, a feed port and a discharge port, wherein the upper surface of the top of the blending box is provided with the feed port, the bottom of the blending box is provided with the discharge port, the surface of the feed port is provided with a feed valve, the surface of the discharge port is provided with the discharge valve, the upper surface of the top of the blending box is fixedly connected with a motor seat, the surface of the motor seat is fixedly provided with a first motor, the output end of the first motor is fixedly connected with a stirring device, the lower surface of the top of the blending box is rotatably provided with a scraping device, and the scraping device is matched with the stirring device.

Description

Injection molding material blending device for automobile plastic parts
Technical Field
The application relates to the technical field of injection molding material allocation, in particular to an injection molding material allocation device for automobile plastic parts.
Background
The automobile comprises a large number of parts, some of the parts are made of metal materials, including an engine and a gearbox, some of the parts are made of plastic materials, including an instrument panel, a center console and the like, the parts made of plastic materials are usually made of injection molding, materials such as coloring agents, plasticizers and the like are placed in a blending box for blending according to actual circumstances, stirring and mixing are uniform, an existing injection molding material blending device is usually provided with a scraping mechanism, stirring and mixing are carried out, and meanwhile, various material mixtures adhered to the inner wall of the blending box are scraped, but after stirring is finished, the whole equipment stops running in the process of blanking, so that part of materials still adhere to the inner wall of the blending box, the internal cleaning effect is affected, and the next use is affected.
Therefore, it is necessary to provide an injection molding material blending device for automobile plastic parts to solve the above technical problems.
Disclosure of Invention
In order to solve the technical problems, the application provides an injection molding material blending device for an automobile plastic part, which comprises a blending box, a feed inlet and a discharge outlet, wherein the feed inlet is formed in the upper surface of the top of the blending box, the discharge outlet is formed in the bottom of the blending box, a feed valve is arranged on the surface of the feed inlet, the discharge valve is arranged on the surface of the discharge outlet, a motor seat is fixedly connected to the upper surface of the top of the blending box, a first motor is fixedly arranged on the surface of the motor seat, a stirring device is fixedly connected to the output end of the first motor, a scraping device is rotatably arranged on the lower surface of the top of the blending box, the scraping device is matched with the stirring device, a reset device is slidably arranged beside the first motor on the upper surface of the top of the blending box, an L-shaped plate is fixedly connected to the surface of the blending box, a limiting device is slidably arranged in the L-shaped plate, and the limiting device is matched with the reset device.
Preferably, the stirring device comprises a first gear, a stirring column and stirring blades, wherein the output end of the first motor is rotatably provided with the first gear through a one-way bearing, the stirring column is fixedly connected with the lower part of the first gear, and the stirring blades are fixedly connected with the surface of the stirring column.
Preferably, the scraping device comprises a second gear, an annular rack, a rotating ring and scraping plates, the second gear is connected with the outer side of the first gear in a meshed mode, the second gear is rotatably mounted on the lower surface of the top of the blending box, the annular rack is connected with the outer side of the second gear in a meshed mode, the rotating ring is rotatably mounted on the lower surface of the top of the blending box, the rotating ring is fixedly connected with the annular rack, the scraping plates are symmetrically and fixedly connected with the lower portion of the rotating ring, and the two scraping plates are mounted in a matched mode with the inner wall of the blending box.
Preferably, resetting means includes rectangular channel, the transmission post, the third gear, first rack, the second rack, the movable block, the cylinder, the kicking block, first ring channel, first spring, first movable column, L shape piece, the lug, the fixed column, the post groove, the second spring, spliced pole and circular block, the top fixedly connected with transmission post of second gear, transmission post and allotment case rotation installation, the one end fixedly connected with third gear of second gear is kept away from to the transmission post, the outside meshing of third gear is connected with first rack, allotment case top upper surface fixedly connected with L shape piece, and L shape piece has two, the surface sliding connection of two L shape pieces has first movable column, first movable column and allotment case slidable mounting, rectangular channel has been seted up on the surface of first movable column, the surface sliding connection of rectangular channel has the movable block, movable block and first rack fixed connection, the first ring channel's bottom fixedly connected with first spring and cylinder, the surface of cylinder is established on the cylinder one end fixedly connected with the third gear, the one end fixedly connected with first motor of a kicking block is kept away from to the cylinder, the first end fixedly connected with the first lug is close to the fixed column surface fixedly connected with the first movable column, the surface of first movable column is connected with the first lug, the first end is connected with the circular column fixed column, the surface of the first lug is connected with the first end, the first lug fixed connection has the circular column.
Preferably, stop device includes stopper, second movable column, third spring, second ring channel and connecting block, and the stopper is installed in the cooperation of the one end on first movable column surface, and the surface symmetry fixedly connected with second movable column of stopper, the surface cover of second movable column are equipped with the third spring, and the second ring channel has been seted up to the one end symmetry on L template surface, and the one end and the fixed surface of second ring channel of third spring are connected, and two second movable columns all with L template slidable mounting, the one end fixedly connected with connecting block that the stopper was kept away from to two second movable columns.
Preferably, the surface of the limiting block is provided with a first chute, the surface of the first movable column is provided with a second chute, and the first chute and the second chute are installed in a matched mode.
Preferably, the initial state of the third spring is a compressed state.
Preferably, the surface of the first movable column is located beside the fixed column and the connecting column and fixedly connected with a fixed plate.
The application has the beneficial effects that: according to the application, after the stirring and mixing are finished, the materials are uniformly mixed, the discharging valve is opened for discharging, the first motor is closed, the surfaces of the first chute and the second chute are rough, when the discharging is started, under the action of the elastic force of the second spring, the first chute and the second chute generate relative movement to play a limiting role, the time period that the first chute and the second chute are gradually separated is shortened, the discharging in the blending box is finished, after the first chute and the second chute are separated, the limiting block is in contact with the surface of the fixed plate, the relative sliding is generated, the first movable column moves, the third gear is separated from the first rack and meshed with the second rack, the second gear is driven to reversely rotate, and then the first gear is driven to reversely rotate, and as the output end of the first gear and the first motor are rotatably installed through the unidirectional bearing, the stirring column is not influenced, the second gear is rotated to drive the rotating ring to rotate, the two scraping plates scrape the inner wall of the blending box, the limiting device is utilized to perform the elastic force of the second spring, the limiting effect of the limiting device is ensured, the inner wall of the blending box is cleaned again after the inner wall of the blending box is completely, the blending box is prevented from being sticky, and the blending effect is avoided after the blending box is completely.
Drawings
In order to more clearly illustrate the embodiments of the application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic diagram of the overall structure of the present application.
FIG. 2 is a second schematic diagram of the overall structure of the present application.
FIG. 3 is a schematic view of the internal structure of the blending box of the present application.
FIG. 4 is a second schematic view of the internal structure of the blending box of the present application.
FIG. 5 is a third schematic diagram of the overall structure of the present application.
Fig. 6 is a schematic diagram of a matching structure of a third gear and a first rack of the present application.
Reference numerals illustrate: 1. a blending box; 2. a feed inlet; 3. a discharge port; 4. a feed valve; 5. a discharge valve; 6. a motor base; 7. a first motor; 8. an L-shaped plate; 9. a first gear; 10. stirring the column; 11. stirring the leaves; 12. a second gear; 13. an annular rack; 14. a rotating ring; 15. a scraping plate; 16. rectangular grooves; 17. a drive column; 18. a third gear; 19. a first rack; 20. a second rack; 21. a movable block; 22. a cylinder; 23. a top block; 24. a first annular groove; 25. a first spring; 26. a first movable column; 27. an L-shaped block; 28. a bump; 29. fixing the column; 30. a column groove; 31. a second spring; 32. a connecting column; 33. a circular block; 34. a limiting block; 35. a second movable column; 36. a third spring; 37. a second annular groove; 38. a connecting block; 39. a first chute; 40. a second chute; 41. and a fixing plate.
Detailed Description
The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
Referring to fig. 1 to 6, the application relates to an injection molding material blending device for an automobile plastic part, which comprises a blending box 1, a feed inlet 2 and a discharge outlet 3, wherein the feed inlet 2 is formed in the upper surface of the top of the blending box 1, the discharge outlet 3 is formed in the bottom of the blending box 1, a feed valve 4 is arranged on the surface of the feed inlet 2, and a discharge valve 5 is arranged on the surface of the discharge outlet 3, so that the feeding and discharging of the blending box 1 can be controlled conveniently.
The upper surface fixedly connected with motor cabinet 6 on the top of blending case 1, the surface fixed mounting of motor cabinet 6 has first motor 7, and the output fixedly connected with agitating unit of first motor 7, agitating unit play the stirring effect, carries out intensive mixing to the material that is located in the blending case 1.
The scraping device is rotatably arranged on the lower surface of the top of the blending box 1 and is matched with the stirring device, and the scraping device can scrape the inner wall of the blending box 1 in the stirring process.
The upper surface of the top of the blending box 1 is provided with a reset device which is arranged beside the first motor 7 in a sliding manner, and the reset device has a reset function and can be restored to an initial state when the whole operation is stopped.
Resetting means and scraping device fixed mounting, the fixed surface of allotment case 1 is connected with L template 8, and the inside slidable mounting of L template 8 has stop device, and stop device and resetting means cooperation installation, stop device play spacing effect, can delay the time that wholly resets in certain limit.
The stirring device comprises a first gear 9, a stirring column 10 and stirring blades 11, wherein the output end of a first motor 7 is rotatably provided with the first gear 9 through a one-way bearing, the stirring column 10 is fixedly connected to the lower portion of the first gear 9, a plurality of stirring blades 11 are fixedly connected to the surface of the stirring column 10, the first motor 7 drives the first gear 9 to rotate, the stirring column 10 rotates along with the rotation of the first gear 9, and then the stirring blades 11 are driven to mix and stir materials.
The scraping device comprises a second gear 12, an annular rack 13, a rotating ring 14 and scraping plates 15, wherein the second gear 12 is connected with the outer side of the first gear 9 in a meshed mode, the second gear 12 is rotatably installed on the lower surface of the top of the blending box 1, the annular rack 13 is connected with the outer side of the second gear 12 in a meshed mode, the rotating ring 14 is rotatably installed on the lower surface of the top of the blending box 1, the rotating ring 14 is fixedly connected with the annular rack 13, the scraping plates 15 are symmetrically and fixedly connected with the lower portion of the rotating ring 14, the two scraping plates 15 are mounted in a matched mode with the inner wall of the blending box 1, the first gear 9 rotates to drive the second gear 12 to rotate, and then the rotating ring 14 is driven to rotate to drive scraping plates to scrape the inner wall of the blending box 1.
The resetting device comprises a rectangular groove 16, a transmission column 17, a third gear 18, a first rack 19, a second rack 20, a movable block 21, a cylinder 22, a top block 23, a first annular groove 24, a first spring 25, a first movable column 26, an L-shaped block 27, a convex block 28, a fixed column 29, a column groove 30, a second spring 31, a connecting column 32 and a circular block 33, wherein the transmission column 17 is fixedly connected above the second gear 12, the transmission column 17 is rotatably installed with the blending box 1, one end of the transmission column 17, which is far away from the second gear 12, is fixedly connected with the third gear 18, the outer side of the third gear 18 is in meshed connection with the first rack 19, the upper surface of the top of the blending box 1 is fixedly connected with the L-shaped block 27, the surfaces of the two L-shaped blocks 27 are in sliding connection with the first movable column 26, the first movable column 26 is in sliding installation with the blending box 1, the rectangular groove 16 is arranged on the surface of the first movable column 26, the surface of the rectangular groove 16 is slidingly connected with a movable block 21, the movable block 21 is fixedly connected with a first rack 19, the surface of the rectangular groove 16 is provided with a first annular groove 24, the bottom of the first annular groove 24 is fixedly connected with a first spring 25 and a cylinder 22, the first spring 25 is sleeved on the surface of the cylinder 22, one end of the cylinder 22 away from the first annular groove 24 is fixedly connected with a top block 23, one end of the surface of the first movable column 26 is fixedly connected with a bump 28, the bump 28 is matched and installed with the blending box 1, the surface of the first movable column 26 close to the first motor 7 is fixedly connected with a second rack 20, the surface of the first movable column 26 is fixedly connected with a connecting column 32, the upper surface of the top of the blending box 1 is fixedly connected with a fixed column 29, the surface of the fixed column 29 is provided with a column groove 30, one end of the surface of the column groove 30 is slidingly connected with a circular block 33, the circular block 33 is fixedly connected with one end of the connecting column 32 away from the first movable column 26, the connecting column 32 is slidably connected with the fixed column 29, the second spring 31 is sleeved on the surface of the connecting column 32, the surfaces of the first chute 39 and the second chute 40 are rough, when blanking starts, relative movement is generated between the first chute 39 and the second chute 40 under the elastic action of the second spring 31, the limiting effect is achieved, the period of time when the first chute 39 and the second chute 40 are gradually separated is shortened, blanking in the blending box 1 is completed, after the first chute 39 and the second chute 40 are separated, the limiting block 34 is in surface contact with the fixed plate 41, and relative sliding is generated, so that the whole can be restored to an initial state.
The limiting device comprises a limiting block 34, a second movable column 35, a third spring 36, a second annular groove 37 and a connecting block 38, wherein the limiting block 34 is installed at one end of the surface of the first movable column 26 in a matched mode, the second movable column 35 is symmetrically and fixedly connected to the surface of the limiting block 34, the third spring 36 is sleeved on the surface of the second movable column 35, the second annular groove 37 is symmetrically formed in one end of the surface of the L-shaped plate 8, one end of the third spring 36 is fixedly connected with the surface of the second annular groove 37, two second movable columns 35 are slidably installed with the L-shaped plate 8, the connecting block 38 is fixedly connected to one end of the two second movable columns 35 far away from the limiting block 34, the elastic force of the third spring 36 is utilized, the first chute 39 can be in close contact with the surface of the second chute 40, the integral reset time can be prolonged, and after discharging is completed, scraping treatment is carried out on the inner wall of the blending box 1 again by the scraping plate.
The surface of stopper 34 has seted up first chute 39, and the second chute 40 has been seted up on the surface of first movable column 26, and first chute 39 and second chute 40 cooperation installation, first chute 39 and second chute 40 cooperation, when producing the relative slip between the two, third spring 36 produces deformation, can prolong the time that wholly resets.
The initial state of the third spring 36 is a compressed state, ensuring that sufficient force can be applied to the surface of the stopper 34 so that the first chute 39 can be in close contact with the surface of the second chute 40.
The surface of the first movable column 26 is located beside the fixed column 29 and the connecting column 32 and fixedly connected with the fixed plate 41, and the contact surface of the fixed plate 41 and the limiting block 34 is smooth, so that the integral reset is prevented from being influenced.
The working principle and the using flow of the application are as follows:
the top upper surface at the blending box 1 is located the other controller that can install of motor cabinet 6, and feed valve 4, bleeder valve 5 and first motor 7 all pass through the wire with the controller and are connected, and the controller can be by computer or other control terminal accurate control.
When the mixer is in integral use, the discharge valve 5 is closed, the feed valve 4 is opened, various materials are added into the mixing box 1, the first motor 7 is started to drive the first gear 9 to rotate, the stirring column 10 rotates along with the rotation of the first gear 9, then the stirring blades 11 are driven to stir and mix the materials, in an initial state, the limiting block 34 contacts with the surface of the fixed plate 41, the third gear 18 is meshed with the second rack 20, the first gear 9 rotates to drive the second gear 12 to rotate, the second gear 12 is connected with the third gear 18 through the transmission column 17, then the third gear 18 is driven to rotate, the third gear 18 is meshed with the second rack 20, then the first movable column 26 moves with the two L-shaped blocks 27, relative movement is generated between the limiting block 34 and the fixed plate 41, then the third gear 18 is meshed with the first rack 19, when the lug 28 contacts with the surface of the mixing box 1, the limiting block 21 forms limiting block with the rectangular groove 16 and the cylinder 22, the first spring 25 is compressed, the elastic force of the first spring 25 is compressed, the first gear 18 is in contact with the surface of the first rack 14, the first gear 18 is separated from the second rack 14, the first rack 14 is meshed with the surface of the second rack 14, the first gear 18 is separated from the surface of the second rack 14, the first rack is meshed with the second rack 14, the second rack is meshed with the surface of the second rack 14 is separated from the first rack 14, and the surface of the first rack is meshed with the second rack 14, and the first rack is meshed with the surface of the first rack is separated, and the first rack is meshed with the first rack is separated, and the first rack is separated with the first rack, and the first rack is separated.
After the stirring and mixing are finished, the materials are uniformly mixed, the discharge valve 5 is opened for discharging, the first motor 7 is closed, the surfaces of the first chute 39 and the second chute 40 are rough, when the discharging starts, under the action of the elastic force of the second spring 31, the first chute 39 and the second chute 40 move relatively, the limiting effect is achieved, the period of time when the first chute 39 and the second chute 40 are gradually separated is shortened, the discharging in the blending box 1 is finished, after the first chute 39 and the second chute 40 are separated, the limiting block 34 is in contact with the surface of the fixed plate 41 and slides relatively, the first movable column 26 moves, the third gear 18 is separated from the first rack 19 and meshed with the second rack 20, the second gear 12 is driven to rotate reversely, the first gear 9 is driven to rotate reversely, and the output end of the first gear 9 and the first motor 7 are rotatably installed through the one-way bearing, the stirring column 10 is not influenced, the second gear 12 is driven to rotate the rotating ring 14, the two scraping plates scrape the inner wall of the blending box 1, the materials scraped off the inner wall of the blending box 1 are prevented from being stuck on the inner wall of the blending box, and the blending box is guaranteed.
It will be understood that the application has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the application. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the application without departing from the essential scope thereof. Therefore, it is intended that the application not be limited to the particular embodiment disclosed, but that the application will include all embodiments falling within the scope of the appended claims.

Claims (3)

1. The utility model provides an automobile plastic injection molding material blending device, includes blending case (1), feed inlet (2) and discharge gate (3), feed inlet (2) have been seted up to the top upper surface of blending case (1), discharge gate (3) have been seted up to the bottom of blending case (1), a serial communication port, surface mounting of feed inlet (2) has feed valve (4), surface mounting of discharge gate (3) has discharge valve (5), the top upper surface fixedly connected with motor cabinet (6) of blending case (1), the surface fixedly connected with first motor (7) of motor cabinet (6), the output fixedly connected with agitating unit of first motor (7), the scraping device is installed in rotation of blending case (1) top lower surface, scraping device and agitating unit cooperation installation, the surface mounting of blending case (1) top upper surface is located by first motor (7) and installs resetting means with scraping device fixed mounting, the surface mounting of blending case (1) has L (8), the surface fixedly connected with L (8) of blending case (1) has resetting means with limiting device, the internally mounted limiting device with sliding; the stirring device comprises a first gear (9), a stirring column (10) and stirring blades (11), wherein the first gear (9) is rotatably arranged at the output end of the first motor (7) through a one-way bearing, the stirring column (10) is fixedly connected to the lower part of the first gear (9), and a plurality of stirring blades (11) are fixedly connected to the surface of the stirring column (10); the scraping device comprises a second gear (12), an annular rack (13), a rotating ring (14) and scraping plates (15), wherein the second gear (12) is connected to the outer side of the first gear (9) in a meshed mode, the second gear (12) is rotatably mounted on the lower surface of the top of the blending box (1), the annular rack (13) is connected to the outer side of the second gear (12) in a meshed mode, the rotating ring (14) is rotatably mounted on the lower surface of the top of the blending box (1), the rotating ring (14) is fixedly connected with the annular rack (13), the scraping plates (15) are symmetrically and fixedly connected to the lower portion of the rotating ring (14), and the two scraping plates (15) are mounted in a matched mode with the inner wall of the blending box (1); the resetting device comprises a rectangular groove (16), a transmission column (17), a third gear (18), a first rack (19), a second rack (20), a movable block (21), a cylinder (22), a top block (23), a first annular groove (24), a first spring (25), a first movable column (26), an L-shaped block (27), a convex block (28), a fixed column (29), column grooves (30), a second spring (31), a connecting column (32) and a circular block (33), wherein the transmission column (17) is fixedly connected above the second gear (12), the transmission column (17) is rotatably mounted with a blending box (1), one end of the transmission column (17) far away from the second gear (12) is fixedly connected with the third gear (18), the outer side of the third gear (18) is in meshed connection with the first rack (19), the upper surface of the top of the blending box (1) is fixedly connected with the L-shaped block (27), the surfaces of the two L-shaped blocks (27) are in sliding connection with the first movable column (26), the surface of the first movable column (26) is in sliding connection with the surface of the rectangular column (16), the rectangular column (16) is slidably mounted on the surface of the movable column (26), the movable block (21) is fixedly connected with the first rack (19), the first annular groove (24) is formed in the surface of the rectangular groove (16), a first spring (25) and a cylinder (22) are fixedly connected to the bottom of the first annular groove (24), the first spring (25) is sleeved on the surface of the cylinder (22), one end of the cylinder (22) away from the first annular groove (24) is fixedly connected with a jacking block (23), one end of the surface of the first movable column (26) is fixedly connected with a lug (28), the lug (28) is matched with the blending box (1), a second rack (20) is fixedly connected to the surface of the first movable column (26) close to the first motor (7), a connecting column (32) is fixedly connected to the surface of the first movable column (26), a fixing column (29) is fixedly connected to the upper surface of the top of the box (1), a column groove (30) is formed in the surface of the fixing column (29), one end of the surface of the column groove (30) is slidably connected with a circular block (33), the circular block (33) is slidably connected with the circular block (32) and is slidably connected with the circular block (29) and is fixedly connected with the circular block (32), the surface of the connecting column (32) is sleeved with a second spring (31); the limiting device comprises a limiting block (34), a second movable column (35), a third spring (36), a second annular groove (37) and a connecting block (38), wherein the limiting block (34) is installed at one end of the surface of the first movable column (26) in a matched mode, the second movable column (35) is symmetrically and fixedly connected to the surface of the limiting block (34), the third spring (36) is sleeved on the surface of the second movable column (35), the second annular groove (37) is symmetrically formed at one end of the surface of the L-shaped plate (8), one end of the third spring (36) is fixedly connected with the surface of the second annular groove (37), the two second movable columns (35) are slidably installed with the L-shaped plate (8), and one end, far away from the limiting block (34), of the second movable column (35) is fixedly connected with the connecting block (38);
a first chute (39) is formed in the surface of the limiting block (34), a second chute (40) is formed in the surface of the first movable column (26), and the first chute (39) and the second chute (40) are installed in a matched mode.
2. The automobile plastic part injection molding material blending device according to claim 1, wherein: the initial state of the third spring (36) is a compressed state.
3. The automobile plastic part injection molding material blending device according to claim 1, wherein: the surface of the first movable column (26) is positioned beside the fixed column (29) and the connecting column (32) and fixedly connected with a fixed plate (41).
CN202310637747.7A 2023-06-01 2023-06-01 Injection molding material blending device for automobile plastic parts Active CN116373149B (en)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN211514250U (en) * 2020-01-09 2020-09-18 易孜 Building engineering raw and other materials mixing arrangement
CN213528262U (en) * 2020-08-24 2021-06-25 郑州通泰医药科技有限公司 Raw material batching device for phosphorus propofol disodium
CN213859983U (en) * 2020-10-14 2021-08-03 湖北京海泰建材科技有限公司 Inorganic heat preservation mortar mixing arrangement convenient to ejection of compact
CN215028526U (en) * 2021-04-08 2021-12-07 宁夏雪泉乳业有限公司 Cleaning fluid preparation conveying device for fresh milk production
CN216572599U (en) * 2021-10-25 2022-05-24 芜湖恒晨包装有限公司 Heating device for production of high temperature protection film is used

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN211514250U (en) * 2020-01-09 2020-09-18 易孜 Building engineering raw and other materials mixing arrangement
CN213528262U (en) * 2020-08-24 2021-06-25 郑州通泰医药科技有限公司 Raw material batching device for phosphorus propofol disodium
CN213859983U (en) * 2020-10-14 2021-08-03 湖北京海泰建材科技有限公司 Inorganic heat preservation mortar mixing arrangement convenient to ejection of compact
CN215028526U (en) * 2021-04-08 2021-12-07 宁夏雪泉乳业有限公司 Cleaning fluid preparation conveying device for fresh milk production
CN216572599U (en) * 2021-10-25 2022-05-24 芜湖恒晨包装有限公司 Heating device for production of high temperature protection film is used

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