CN219028373U - Injection molding equipment is used in production of ultra-high molecular weight polyethylene - Google Patents
Injection molding equipment is used in production of ultra-high molecular weight polyethylene Download PDFInfo
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- CN219028373U CN219028373U CN202320083206.XU CN202320083206U CN219028373U CN 219028373 U CN219028373 U CN 219028373U CN 202320083206 U CN202320083206 U CN 202320083206U CN 219028373 U CN219028373 U CN 219028373U
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Abstract
The utility model relates to the technical field of injection molding, and discloses injection molding equipment for producing ultra-high molecular weight polyethylene, which comprises a machine body, wherein a feeding channel is fixedly arranged on the machine body, a fixed die is fixedly arranged at one end of the feeding channel, a hydraulic cylinder is fixedly arranged on the inner top wall of the machine body, a driving block is fixedly arranged at the output end of the hydraulic cylinder, a movable die is fixedly arranged on the driving block, and a containing groove is formed in the movable die. This injection moulding equipment is used in ultra-high molecular weight polyethylene production through setting up and picking out the subassembly, after to the product injection moulding, the pneumatic cylinder shrink, and drive piece and movable mould remove, let gradually pick out the action of part structure emergence of subassembly, let to pick out the subassembly and withdraw from the hole of product and release the product gradually, do not need the manual work to come out the good product of injection moulding, guaranteed the safety of use, conveniently will carry out the row material to the product, solved the problem that is inconvenient for picking out the product of injection moulding.
Description
Technical Field
The utility model relates to the technical field of injection molding, in particular to injection molding equipment for producing ultra-high molecular weight polyethylene.
Background
The ultra-high molecular weight polyethylene is a high molecular material, has excellent corrosion resistance and wear resistance, and the ultra-high molecular weight polyethylene engineering plastic pump produced by adopting the material can be widely applied to environments requiring acid and alkali corrosion resistance and wear resistance.
According to the method, the problems that the mold needs to be heated quickly, the product is continuously pressurized and the product is slowly cooled by a cold runner arranged by compressed air through the mold can be solved, the product production needs to be discharged after injection molding is finished, and when holes are formed in some products, the mold needs to extend into the holes to finish the injection molding process, so that the need of discharging the product with holes is necessary, and the injection molding equipment for producing the ultra-high molecular weight polyethylene is provided.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides injection molding equipment for producing ultra-high molecular weight polyethylene, which has the advantage of being convenient for removing injection molded products, and solves the problem of being inconvenient for removing injection molded products.
In order to achieve the aim of conveniently removing injection molded products, the utility model provides the following technical scheme: the utility model provides an injection moulding equipment is used in production of ultra-high molecular weight polyethylene, includes the organism, fixed mounting has feed channel on the organism, feed channel's one end fixed mounting has fixed mould, the interior roof fixed mounting of organism has the pneumatic cylinder, the output fixed mounting of pneumatic cylinder has the drive block, fixed mounting has movable mould on the drive block, the holding tank has been seted up on the movable mould, be provided with the subassembly of picking out injection moulding's product on organism, movable mould and the holding tank.
Further, the picking-out assembly comprises a movable rod, a movable plate, a spring, a base, a movable seat, a movable groove and a guide block, wherein the movable rod is slidably connected to the movable mold, the movable plate is fixedly installed at one end of the movable rod, the spring is fixedly installed between the movable mold and one opposite side of the movable plate, the base is fixedly installed on the inner side wall of the machine body, the movable seat is arranged on the inner wall of the accommodating groove, the movable groove is formed in the front surface and the back surface of the movable seat, and the guide block is fixedly installed on the inner wall of the accommodating groove.
Further, the movable rod is in contact with the movable seat, the movable plate is in contact with the abutment, the number of the movable seats is two, the shape of the movable seat is a quadrangular frustum of a pyramid, and the inner wall of the movable groove is in sliding connection with the guide block.
Further, a supporting rod is fixedly arranged between the inner side wall of the machine body and the opposite side of the fixed die, and the supporting rod is in sliding connection with the movable die.
Further, the first shaping groove has been seted up to the surface of movable seat, the second shaping groove corresponding with first shaping groove has been seted up to the surface of fixed mould, second shaping groove and feed channel intercommunication, the interior bottom wall and the interior roof of first shaping groove are all fixed mounting has the shaping piece, the inner wall fixed mounting of holding tank has the shaping post with movable seat swing joint.
Further, the cooling tank has all been seted up to the inside of fixed mould and movable seat, fixed mounting has the hose of intaking with the cooling tank intercommunication on fixed mould and the movable seat, fixed mounting has the hose of going out with the cooling tank intercommunication on fixed mould and the movable seat.
Further, the feeding channel is communicated with a feeding hopper, the feeding channel is provided with a feeding assembly, the feeding assembly comprises a feeding motor and a feeding screw, the feeding motor is fixedly arranged on the outer surface of the feeding channel, the feeding screw is fixedly arranged on an output shaft of the feeding motor, and the feeding screw is rotationally connected with the feeding channel.
Further, the surface fixed mounting of feed channel has the heater, the interior bottom wall of organism is provided with and connects the workbin, the front fixed mounting of organism has the glass board, the front of organism just is located the below of glass board and is provided with the organic door.
Compared with the prior art, the utility model provides injection molding equipment for producing ultra-high molecular weight polyethylene, which has the following beneficial effects:
this injection moulding equipment is used in ultra-high molecular weight polyethylene production through setting up and picking out the subassembly, after to the product injection moulding, the pneumatic cylinder shrink, drive piece and movable mould remove, let gradually pick out the action of partial structure of subassembly, let to pick out the subassembly and withdraw from the hole of product and release the product gradually, do not need the manual work to come out the good product of injection moulding, guaranteed the safety of use, the convenience will be discharged the product, through setting up the cooling tank, intake hose and play water hose, the cooling water can enter into the cooling tank from intake hose, and then carry out cooling for first shaping groove and second shaping groove, let first shaping groove and second shaping groove can the cooling shaping, the problem of being inconvenient for picking out the product of injection moulding has been solved.
Drawings
FIG. 1 is a front cross-sectional view of the structure of the present utility model;
FIG. 2 is a partial perspective view of the structure extraction assembly of the present utility model;
FIG. 3 is a schematic perspective view of a movable mold with a structure according to the present utility model;
fig. 4 is a front view of the structure of the present utility model.
In the figure: the device comprises a machine body 1, a feeding channel 2, a fixed die 3, a hydraulic cylinder 4, a driving block 5, a movable die 6, a holding groove 7, an 8-ejection assembly, a movable rod 81, a movable plate 82, a spring 83, a bearing seat 84, a movable seat 85, a movable groove 86, a guide block 87, a supporting rod 9, a first forming groove 10, a second forming groove 11, a forming block 12, a forming column 13, a cooling groove 14, a water inlet hose 15, a water outlet hose 16, a feeding hopper 17, a feeding assembly 18, a feeding motor 181, a feeding screw 182, a heater 19, a material receiving box 20, a glass plate 21 and a door 22.
Detailed Description
The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, an injection molding device for producing ultra-high molecular weight polyethylene comprises a machine body 1, wherein a feeding channel 2 is fixedly installed on the machine body 1 and used for conveying ultra-high molecular weight polyethylene materials for injection molding, a fixed die 3 is fixedly installed at one end of the feeding channel 2, a hydraulic cylinder 4 is fixedly installed on the inner top wall of the machine body 1, a driving block 5 is fixedly installed at the output end of the hydraulic cylinder 4, a movable die 6 is fixedly installed on the driving block 5, the hydraulic cylinder 4 contracts, the movable die 6 moves and gradually discharges products after injection molding, a supporting rod 9 is fixedly installed between the inner side wall of the machine body 1 and the opposite side of the fixed die 3, the supporting rod 9 is in sliding connection with the movable die 6, the supporting rod 9 can support and guide the movable die 6, bending deformation of the movable die 6 in the moving process is avoided as much as possible, and a containing groove 7 is formed in the movable die 6.
Referring to fig. 1-3, a picking assembly 8 for picking out an injection molded product is disposed on a machine body 1, a movable mold 6 and a receiving groove 7, the picking assembly 8 includes a movable rod 81, a movable plate 82, a spring 83, a abutment 84, a movable seat 85, a movable groove 86 and a guide block 87, the movable rod 81 is slidably connected to the movable mold 6, the movable rod 81 can move laterally on the movable mold 6, the movable plate 82 is fixedly mounted at one end of the movable rod 81, the spring 83 is fixedly mounted between the movable mold 6 and the opposite side of the movable plate 82, the spring 83 can reset the movable plate 82 and the movable rod 81, the abutment 84 is fixedly mounted on the inner side wall of the machine body 1, the movable plate 82 is in contact with the abutment 84, and when the movable plate 82 is driven by the movable mold 6 to be in contact with the abutment 84, the abutment 84 can push the movable plate 82, so that the movable rod 81 moves laterally on the movable mold 6, thereby discharging the injection molded product.
Meanwhile, the movable seats 85 are arranged on the inner wall of the accommodating groove 7, the number of the movable seats 85 is two, the movable seats 85 are in a quadrangular frustum pyramid shape, the movable rods 81 are in contact with the movable seats 85, the movable rods 81 can push the movable seats 85 to move, so that a cooled and molded product is discharged out of the movable mold 6, the movable grooves 86 are formed in the front face and the back face of the movable seats 85, the movable grooves 86 can be seen to incline by combining with the attached drawing, the guide blocks 87 are fixedly arranged on the inner wall of the accommodating groove 7, the inner wall of the movable grooves 86 are in sliding connection with the guide blocks 87, the movable rods 81 push the movable seats 85 to move, and under the guide of the guide blocks 87 to the movable grooves 86, the movable seats 85 can move outwards when moving rightwards, and then the molded block 12 is withdrawn from the holes in the product, and the movable seats 85 can withdraw the product from the outer surface of the molded column 13, so that the discharging and discharging work of the product with holes is completed.
Moreover, the first shaping groove 10 is formed in the outer surface of the movable seat 85, the second shaping groove 11 corresponding to the first shaping groove 10 is formed in the outer surface of the fixed die 3, the second shaping groove 11 is communicated with the feeding channel 2, the first shaping groove 10 and the second shaping groove 11 can shape products, shaping blocks 12 are fixedly arranged on the inner bottom wall and the inner top wall of the first shaping groove 10 and are used for forming products with holes, and shaping columns 13 movably connected with the movable seat 85 are fixedly arranged on the inner wall of the accommodating groove 7.
Referring to fig. 1, the fixed mold 3 and the movable seat 85 are provided with cooling grooves 14, the cooling grooves 14 are located at the outer sides of the first molding groove 10 and the second molding groove 11, the injection molded product can be cooled and molded, the fixed mold 3 and the movable seat 85 are fixedly provided with water inlet hoses 15 communicated with the cooling grooves 14, and cooling water enters the cooling grooves 14 through the water inlet hoses 15, so that the product is cooled and molded, and the fixed mold 3 and the movable seat 85 are fixedly provided with water outlet hoses 16 communicated with the cooling grooves 14.
Wherein, the last feeder hopper 17 that communicates of pneumatic cylinder 4 is provided with feeding subassembly 18 on the feed channel 2, feeding subassembly 18 includes feeding motor 181 and feeding screw 182, feeding motor 181 fixed mounting is on the surface of feed channel 2, feeding screw 182 fixed mounting is on the output shaft of feeding motor 181, feeding screw 182 rotates with feed channel 2 to be connected, feeding motor 181 starts, feeding screw 182 rotates, carry out the pay-off work to ultra-high molecular weight polyethylene material gradually, the surface fixed mounting of feed channel 2 has heater 19, let ultra-high molecular weight polyethylene material be heated and melt, do benefit to and carry out injection moulding.
In this embodiment, the inner bottom wall of the machine body 1 is provided with a receiving box 20 for receiving the removed product, the front surface of the machine body 1 is fixedly provided with a glass plate 21, the injection molding equipment is convenient to observe, the front surface of the machine body 1 is provided with a door 22 below the glass plate 21, the door 22 is opened, and the receiving box 20 filled with the molded product is taken out.
When the cooling molding machine is used, when discharging materials after cooling molding, the hydraulic cylinder 4 is contracted, the movable mold 6 moves leftwards, the movable rod 81, the movable plate 82, the spring 83, the movable seat 85, the movable groove 86 and the guide block 87 are driven to move leftwards, when the movable plate 82 moves to be in contact with the abutment 84, the spring 83 is compressed, the movable rod 81 and the movable plate 82 move rightwards, the movable seat 85 is pushed to move, the movable seat 85 moves rightwards and outwards along the guide block 87, the molding block 12 gradually withdraws from a porous product, and the movable seat 85 moves rightwards to push the product rightwards, so that the product is pushed out of the outer surface of the molding column 13, and the function of discharging the porous product is realized.
The beneficial effects of the embodiment are as follows:
this injection moulding equipment is used in ultra-high molecular weight polyethylene production through setting up and picking up subassembly 8, after the injection moulding to the product, pneumatic cylinder 4 shrink, driving piece 5 and movable mould 6 remove, let gradually pick up the action of partial structure emergence of subassembly 8, let pick up subassembly 8 follow the hole of product withdraw from and release the product gradually, do not need the manual work to take out the good product of injection moulding, guaranteed the safety of use, the convenience will be discharged the product, through setting up cooling tank 14, intake hose 15 and play water hose 16, the cooling water can enter into cooling tank 14 from intake hose 15, and then carry out cooling for first shaping groove 10 and second shaping groove 11, let first shaping groove 10 and second shaping groove 11 can cooling formation, the problem that is inconvenient for picking up injection moulding's product has been solved.
The electrical components appearing herein are all electrically connected with the master controller and the power supply, the master controller can be a conventional known device for controlling a computer and the like, and the prior art of power connection is not described in detail herein.
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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
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 (8)
1. Injection molding equipment is used in production of ultra-high molecular weight polyethylene, which comprises a machine body (1), fixed mounting has feeding channel (2) on organism (1), the one end fixed mounting of feeding channel (2) has fixed mould (3), the interior roof fixed mounting of organism (1) has pneumatic cylinder (4), the output fixed mounting of pneumatic cylinder (4) has driving block (5), fixed mounting has movable mould (6) on driving block (5), holding tank (7) have been seted up on movable mould (6), its characterized in that: and a picking-out component (8) for picking out injection molded products is arranged on the machine body (1), the movable die (6) and the accommodating groove (7).
2. The injection molding apparatus for producing ultra-high molecular weight polyethylene according to claim 1, wherein: the picking assembly (8) comprises a movable rod (81), a movable plate (82), a spring (83), a base (84), a movable seat (85), a movable groove (86) and a guide block (87), wherein the movable rod (81) is slidably connected to the movable mold (6), the movable plate (82) is fixedly arranged at one end of the movable rod (81), the spring (83) is fixedly arranged between the movable mold (6) and the opposite side of the movable plate (82), the base (84) is fixedly arranged on the inner side wall of the machine body (1), the movable seat (85) is arranged on the inner wall of the accommodating groove (7), the movable groove (86) is formed in the front surface and the back surface of the movable seat (85), and the guide block (87) is fixedly arranged on the inner wall of the accommodating groove (7).
3. An injection molding apparatus for producing ultra high molecular weight polyethylene according to claim 2, wherein: the movable rod (81) is in contact with the movable seat (85), the movable plate (82) is in contact with the abutment (84), the number of the movable seats (85) is two, the shape of the movable seat (85) is a quadrangular frustum of a prism, and the inner wall of the movable groove (86) is in sliding connection with the guide block (87).
4. The injection molding apparatus for producing ultra-high molecular weight polyethylene according to claim 1, wherein: a supporting rod (9) is fixedly arranged between the inner side wall of the machine body (1) and the opposite side of the fixed die (3), and the supporting rod (9) is in sliding connection with the movable die (6).
5. An injection molding apparatus for producing ultra high molecular weight polyethylene according to claim 2, wherein: the outer surface of movable seat (85) has seted up first shaping groove (10), fixed mould (3)'s surface has seted up second shaping groove (11) corresponding with first shaping groove (10), second shaping groove (11) and feed channel (2) intercommunication, interior bottom wall and interior roof of first shaping groove (10) all fixed mounting have shaping piece (12), the inner wall fixed mounting of holding tank (7) have shaping post (13) with movable seat (85) swing joint.
6. An injection molding apparatus for producing ultra high molecular weight polyethylene according to claim 2, wherein: the cooling tank (14) is arranged in the fixed die (3) and the movable seat (85), a water inlet hose (15) communicated with the cooling tank (14) is fixedly arranged on the fixed die (3) and the movable seat (85), and a water outlet hose (16) communicated with the cooling tank (14) is fixedly arranged on the fixed die (3) and the movable seat (85).
7. The injection molding apparatus for producing ultra-high molecular weight polyethylene according to claim 1, wherein: feed hopper (17) are communicated with on feed channel (2), be provided with feeding subassembly (18) on feed channel (2), feeding subassembly (18) are including feeding motor (181) and feeding screw (182), feeding motor (181) fixed mounting is at the surface of feed channel (2), feeding screw (182) fixed mounting is on the output shaft of feeding motor (181), feeding screw (182) rotate with feed channel (2) and be connected.
8. The injection molding apparatus for producing ultra-high molecular weight polyethylene according to claim 1, wherein: the feeding device is characterized in that a heater (19) is fixedly arranged on the outer surface of the feeding channel (2), a material receiving box (20) is arranged on the inner bottom wall of the machine body (1), a glass plate (21) is fixedly arranged on the front surface of the machine body (1), and an organic door (22) is arranged on the front surface of the machine body (1) and below the glass plate (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320083206.XU CN219028373U (en) | 2023-01-28 | 2023-01-28 | Injection molding equipment is used in production of ultra-high molecular weight polyethylene |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320083206.XU CN219028373U (en) | 2023-01-28 | 2023-01-28 | Injection molding equipment is used in production of ultra-high molecular weight polyethylene |
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| Publication Number | Publication Date |
|---|---|
| CN219028373U true CN219028373U (en) | 2023-05-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320083206.XU Active CN219028373U (en) | 2023-01-28 | 2023-01-28 | Injection molding equipment is used in production of ultra-high molecular weight polyethylene |
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| Country | Link |
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| CN (1) | CN219028373U (en) |
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2023
- 2023-01-28 CN CN202320083206.XU patent/CN219028373U/en active Active
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