Polyether ketone polymerization equipment and use method thereof

Abstract

The invention discloses polyetherketone polymerization equipment and a using method thereof, and belongs to the field of polyetherketone polymerization, the polyetherketone polymerization equipment comprises a feeding machine box, and a jacking material disc capable of ascending or descending in the longitudinal direction is arranged in the feeding machine box; the transferring component is detachably arranged in the feeding machine box, located above the jacking material disc and used for clamping the jacking material disc and transferring the jacking material disc. According to the polyetherketone polymerization equipment and the use method thereof, through the arranged liquid dropping component, a second electric air cylinder is started, so that when the output end of the second electric air cylinder outputs, a built-in guide pipe is driven to move downwards, penetrates into an initiator dropping tray and is communicated with the initiator dropping tray; and the driving device is used for driving the initiator dropping tray to drop liquid into the polymerization barrel, so that the initiator is subjected to outer-ring-shaped dropping liquid through the initiator dropping tray to enter the polymerization barrel, and the initiator reacts with the polyether ketone material.

Description

Technical Field

[0001] The invention belongs to the field of polyetherketone polymerization, and in particular relates to a polyetherketone polymerization device and a use method thereof. Background Art

[0002] Polyether ketone is a special engineering plastic with excellent performance. It is a kind of polyaryletherketone. The chemical structure of the benzene ring ether bond ketone group in its molecular structure is neatly arranged, which gives the molecule highly stable chemical bond characteristics, making it have excellent mechanical properties, radiation resistance, high temperature resistance, chemical corrosion resistance, good electrical insulation and flame retardant properties. It can be processed and formed by extrusion, injection molding, molding and other processing methods. It has extremely high application demand in aerospace, electronics and electrical, automobiles and petroleum. In the prior art, when a polymerization reaction is carried out on polyetherketone, the polyetherketone material, the aqueous solution and the initiator are often injected into a polymerization barrel, and the bottom of the polymerization barrel is heated to allow the polyetherketone material to undergo polymerization. However, when the initiator is added into the polymerization barrel, a fixed amount of the initiator is often directly added into the polymerization barrel at one time. When the initiator is added from the side of the polymerization barrel, it often takes a long time for the initiator to cover the polyetherketone aqueous solution, making it difficult to add the initiator from the inside to the outside and from the outside to the inside. Improvements are urgently needed.

[0003] The present invention seeks to alleviate or at least mitigate such problems or deficiencies by providing new or otherwise improved polyetherketone polymerizations. Summary of the invention

[0004] In view of one or more of the above defects or improvement needs of the prior art, the present invention provides a polymerization device for polyetherketone and a method for using the same, which has the advantages of being able to cover the initiator in the polyetherketone aqueous solution from the outside to the inside, and also being able to cover the initiator in the polyetherketone aqueous solution from the inside to the outside, and at the same time being able to cover from the inside to the outside while being able to be dripped into the polymerization barrel from the side to further accelerate the initiator covering the polyetherketone aqueous solution.

[0005] To achieve the above object, the present invention provides a polyetherketone polymerization device, which includes a feeding box, in which there is a lifting tray that can be raised or lowered in the longitudinal direction; A transfer member is detachably arranged in the loading machine box and is located above the lifting tray, and is used to clamp the lifting tray and perform transfer operations; A material grabbing member, which is detachably arranged on the feeding machine box and is used to clamp and feed the polyetherketone material in the lifting tray; A mixing component is arranged adjacent to one side of the material grabbing component and has a water inlet therein for mixing the polyetherketone material fed through the material grabbing component; A polymerization barrel, which is adjacent to one side of the mixing component and is in communication with the mixing component, and has an initiator drip tray detachably disposed on its inner wall surface, wherein the initiator drip tray has a disk-shaped hollow area, and an annular gap is formed between the initiator drip tray and the inner wall of the polymerization barrel; and A dripping member is detachably arranged on the polymerization barrel, and is composed of a side dripping section, a driving section and a middle dripping section; When the driving section drives the side dripping section to penetrate into the initiator dripping plate, it is used to drive the initiator dripping plate to drip into the polymerization barrel; When the driving section continues to move downward, it forces the middle dripping section to adhere to and communicate with it, and drives the middle dripping section to drip along the disk-shaped hollow area of ​​the initiator dripping plate, and can be tilted to spray into the annular gap.

[0006] As a further improvement of the present invention, the transport component comprises A transfer machine frame is detachably arranged in the loading machine box and is located above the lifting tray; A first driving motor is detachably arranged on the transfer machine frame, and an output end of the first driving motor is inserted into the transfer machine frame; A first screw rod, which is detachably mounted on an output end of the first drive motor; A first ball bearing base is slidably disposed in the conveyor frame and is penetrated by the first screw rod; A material carrying plate, which is detachably arranged on the first ball bearing base; A side plate, which is detachably arranged on the transfer machine frame and is slidably connected to the material carrying plate, and a crawler is removably arranged on the side plate, and one end of the crawler is connected to the material carrying plate; and Two groups of clamping cylinders are detachably mounted on the left and right ends of the material carrying plate, and a clamping plate is detachably arranged on the two groups of clamping cylinders; Wherein, when the output end of the first driving motor outputs, it is used to drive the material carrying plate to move along the front-back direction; When the output ends of the two groups of clamping cylinders are output, they are used to clamp the lifting material tray that penetrates into the material carrying plate.

[0007] As a further improvement of the present invention, the material grabbing member comprises A material grabber frame is detachably mounted inside the material feeder box; A second driving motor is detachably arranged on the gripper frame, and a driving wheel is arranged on the output end thereof, and a belt is removably sleeved on the driving wheel; A second screw rod is rotatably arranged in the gripper frame, and a driven wheel is removably arranged on one end of the second screw rod passing through the gripper frame, and the driven wheel is passed around by the belt; A second ball bearing base is slidably arranged in the gripper frame and is penetrated by the second screw rod; A first electric cylinder is detachably arranged on the second ball bearing base, and a rotary cylinder is detachably arranged on the output end of the first electric cylinder; and A mechanical gripper, which is detachably mounted on the output end of the rotary cylinder; When the output end of the second driving motor outputs, it is used to drive the mechanical gripper to move along the left and right directions, so as to grab the polyether ketone material from the lifting tray and inject it into the mixing component.

[0008] As a further improvement of the present invention, the mixing component comprises A connecting base is arranged adjacent to one side of the material grabbing member, on which a mixing barrel is detachably arranged, and a water inlet is provided in the mixing barrel; A frame, which is detachably arranged on the mixing barrel, on which a third driving motor is detachably arranged, and on the output end of the third driving motor a mixing rod is detachably arranged; An upper stirring blade is detachably arranged on the upper end of the mixing rod; a lower stirring blade detachably disposed at the lower end of the mixing rod; and A first discharge valve is detachably arranged on one side of the mixing barrel and is communicated with the mixing barrel; When the output end of the third driving motor outputs, it is used to mix the polyetherketone material and water injected into the mixing barrel.

[0009] As a further improvement of the present invention, a heater is detachably provided at the bottom of the polymerization barrel, and the heater is composed of four groups of heating heads, all of which are in contact with the bottom surface of the polymerization barrel. A second discharge valve is removably provided on one side of the polymerization barrel, and the second discharge valve is connected to the polymerization barrel.

[0010] As a further improvement of the present invention, a step ring is integrally formed on the initiator drip tray, and the step ring and the initiator drip tray are interconnected. A connecting hole is also provided on the upper end surface of the step ring, and the connecting hole and the initiator drip tray are interconnected.

[0011] As a further improvement of the present invention, the driving section of the dripping member includes A supporting base, which is detachably arranged on the polymerization barrel; Two groups of displacement blocks are detachably arranged on the support base, and a guide groove is provided on each group of displacement blocks, a top of a side surface adjacent to the guide groove has a first inclined surface, and a bottom of another side surface adjacent to the guide groove has a second inclined surface; a vertical plate, which is detachably arranged on the support base, on which a second electric cylinder is detachably arranged, and an ear plate is detachably arranged on the output end of the second electric cylinder; and The initiator box is detachably arranged on the ear plate, on which a drip tank is detachably arranged, and the drip tank is communicated with the initiator box.

[0012] As a further improvement of the present invention, the side dripping section of the dripping member includes A displacement plate, which is composed of two groups of vertical sections and an inclined section connected between the two groups of vertical sections, and has an inclined section on the inclined section, one of the vertical sections can pass through the guide groove, the inclined section is adapted to the first inclined surface, and the other vertical section is connected to the initiator box; and A built-in guide tube is inserted into the displacement plate and is in communication with the initiator box; When the output end of the second electric cylinder outputs, it is used to drive the built-in guide tube to move downward, so as to penetrate into the initiator drip tray and communicate with the initiator drip tray, so as to drive the initiator drip tray to drip into the polymerization barrel.

[0013] As a further improvement of the present invention, the middle dripping section of the dripping member comprises A lower guide pipe, which is detachably arranged on the initiator box and is in communication with the initiator box, and has a pressure solenoid valve therein; A built-in drip rod, which is detachably arranged on one of the displacement blocks, has a side support, a drip side plate connected to the side support is arranged inside the side support, a drip bottom plate connected to the side support is removably connected at the bottom, and a communication hole is provided on the side surface; and A pressing rod, which is detachably arranged on another set of the displacement blocks and has a pressing sheet thereon; Among them, when the built-in guide tube continues to move downward, the inclined section is forced to squeeze the two groups of displacement blocks to move closer to each other. When the pressing sheet in the pressing rod is pressed onto the lower guide tube, and the connecting hole of the pressure solenoid valve and the built-in dripping rod are in contact with each other, the dripping bottom plate can drip along the disc-shaped hollow area of ​​the initiator dripping plate, and the dripping side plate can be tilted to spray into the annular gap.

[0014] Another technical problem to be solved by the present invention is a method for using a polyetherketone polymerization device. S1. Clamping and transferring the lifting material tray: turning on the first driving motor so that the output end of the first driving motor outputs to drive the material carrying plate to move in the front-rear direction; turning on the clamping cylinder so that the output ends of the two sets of clamping cylinders output to clamp the lifting material tray that penetrates into the material carrying plate; S2, feeding operation of polyetherketone material: turning on the second drive motor so that the output end of the second drive motor outputs, so as to drive the mechanical gripper to move in the left and right directions, so as to grab the polyetherketone material from the lifting tray and inject it into the mixing component; S3, mixing the polyetherketone material: turning on the third drive motor so that the output end of the third drive motor outputs to mix the polyetherketone material and water injected into the mixing barrel, and allowing the mixed polyetherketone material to flow into the polymerization barrel; S4, injecting initiator into the polymerization barrel: turning on the second electric cylinder, so that when the output end of the second electric cylinder outputs, it is used to drive the built-in guide tube to move downward, so as to penetrate into the initiator dripping tray and communicate with the initiator dripping tray, so as to drive the initiator dripping tray to drip into the polymerization barrel, so as to drip the initiator into the polymerization barrel in an outer ring shape through the initiator dripping tray, so as to react with the polyetherketone material; S5, injecting initiator from the disc-shaped hollow area to the surrounding areas of the polymerization barrel: when the built-in guide tube continues to move downward, the inclined section is forced to squeeze the two groups of displacement blocks to move closer to each other, when the pressing sheet in the pressing rod is pressed to the lower guide tube, and the pressure solenoid valve and the connecting hole of the built-in dripping rod are in contact with each other, so that the pressure solenoid valve works, so that the dripping bottom plate drips along the disc-shaped hollow area of ​​the initiator dripping plate, so that the initiator diffuses from the disc-shaped hollow area to the surrounding areas, so as to accelerate the reaction of the initiator and the polyether ketone material, and at the same time, the dripping side plate can be tilted to spray into the annular gap, so as to further accelerate the reaction of the initiator and the polyether ketone material; S6. Heating polymerization operation on the polymerization barrel: Turn on the heater to heat the initiator drip tray, so that the initiator, the polyetherketone material and the aqueous solution are thermally polymerized.

[0015] In general, compared with the prior art, the above technical solution conceived by the present invention has the following beneficial effects: The polyetherketone polymerization device and the use method thereof of the present invention can quickly inject materials into the mixing component through the arranged transfer component and the material grasping component, and can quickly mix the polyetherketone material and the aqueous solution through the arranged mixing component, and open the second electric cylinder through the arranged dripping component, so that when the output end of the second electric cylinder outputs, it is used to drive the built-in guide tube to move downward, so as to penetrate into the initiator dripping plate and communicate with the initiator dripping plate, so as to drive the initiator dripping plate to drip into the polymerization barrel, so as to drip the initiator into the polymerization barrel in an outer ring shape through the initiator dripping plate to react with the polyetherketone material; after the built-in guide tube continues to move downward, The inclined section is forced to squeeze the two groups of displacement blocks to move closer to each other. When the pressing piece in the pressing rod is pressed onto the lower guide tube, and the pressure solenoid valve and the connecting hole of the built-in dripping rod are in contact with each other, the pressure solenoid valve works, so that the dripping bottom plate drips along the disc-shaped hollow area of ​​the initiator dripping plate, so that the initiator diffuses from the disc-shaped hollow area to the surroundings, so as to accelerate the reaction of the initiator and the polyether ketone material, and at the same time, the dripping side plate can be tilted to spray into the annular gap, so as to further accelerate the reaction of the initiator and the polyether ketone material. Finally, the heater is turned on to heat the initiator dripping plate, so that the initiator, the polyether ketone material and the aqueous solution are thermally polymerized. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the polymerization equipment of polyetherketone of the present invention; Figure 2 It is a structural schematic diagram of the polymerization device of polyetherketone from another angle of the present invention; Figure 3 It is a schematic diagram of the overall structure of the mixing component of the present invention; Figure 4 It is a schematic structural diagram of the polymerization barrel and the dripping member of the present invention when combined; Figure 5 It is a schematic diagram of the overall structure of the initiator drip tray of the present invention; Figure 6 It is a schematic diagram of the overall structure of the dripping member of the present invention; Figure 7 The figure is a disassembled diagram of the dripping member of the present invention; Figure 8 It is a schematic diagram of the overall structure of the displacement block of the present invention; Fig. 9 This is a schematic diagram of the overall structure of the built-in dripping rod of the present invention; Fig.10 It is a schematic diagram of the overall structure of the feeding machine box of the present invention; Fig.11 It is a schematic diagram of the overall structure of the transfer component of the present invention; Fig.12It is a schematic diagram of the overall structure of the material grabbing component of the present invention.

[0017] In all the drawings, the same reference numerals represent the same technical features, specifically: 1. feeding box; 11. lifting tray; 2. transfer member; 21. transfer frame; 22. first drive motor; 23. first screw rod; 24. first ball bearing base; 25. material carrying plate; 26. side plate; 27. crawler; 28. clamping cylinder; 29. ​​card plate; 3. material grabbing member; 31. material grabbing frame; 32. second drive motor; 33. driving wheel; 331. belt; 332. driven wheel; 34. second screw rod; 35. second ball bearing base; 36. first electric cylinder; 37. rotating cylinder; 38. mechanical gripper; 4. mixing member; 41. connecting base; 42. mixing barrel; 43. frame; 44. The third driving motor; 45. The mixing rod; 46. The upper stirring blade; 47. The lower stirring blade; 48. The first discharge valve; 5. The polymerization barrel; 51. The initiator dripping plate; 511. The step ring; 512. The connecting hole; 52. The second discharge valve; 53. The heater; 6. The dripping member; 61. The supporting base; 62. The displacement block; 621. The guide groove; 622. The first inclined surface; 623. The second inclined surface; 63. The displacement plate; 631. The inclined section; 632. The built-in guide pipe; 64. The initiator box; 65. The lower guide pipe; 66. The dripping tank; 67. The built-in dripping rod; 671. The dripping bottom plate; 672. The dripping side plate; 68. The pressing rod; 69. The vertical plate; 691. The second electric cylinder; 692. The ear plate. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0019] The terms used herein are only for describing specific embodiments and are not intended to limit the present invention. The terms "comprise", "include", etc. used herein indicate the existence of the features, steps, operations and / or components, but do not exclude the existence or addition of one or more other features, steps, operations or components.

[0020] All terms (including technical and scientific terms) used herein have the meanings commonly understood by those skilled in the art, unless otherwise defined. It should be noted that the terms used herein should be interpreted as having a meaning consistent with the context of this specification, and should not be interpreted in an idealized or overly rigid manner.

[0021] In the embodiment, Figure 1-12Provided is a polymerization device for polyetherketone, wherein: Figure 1 It is a schematic diagram of the overall structure of the polymerization equipment of polyetherketone of the present invention; Figure 2 It is a structural schematic diagram of the polymerization device of polyetherketone from another angle of the present invention; Figure 3 It is a schematic diagram of the overall structure of the mixing component of the present invention; Figure 4 It is a schematic structural diagram of the polymerization barrel and the dripping member of the present invention when combined; Figure 5 It is a schematic diagram of the overall structure of the initiator drip tray of the present invention; Figure 6 It is a schematic diagram of the overall structure of the dripping member of the present invention; Figure 7 The figure is a disassembled diagram of the dripping member of the present invention; Figure 8 It is a schematic diagram of the overall structure of the displacement block of the present invention; Fig. 9 This is a schematic diagram of the overall structure of the built-in dripping rod of the present invention; Fig.10 It is a schematic diagram of the overall structure of the feeding machine box of the present invention; Fig.11 It is a schematic diagram of the overall structure of the transfer component of the present invention; Fig.12 It is a schematic diagram of the overall structure of the material grabbing component of the present invention, which includes a feeding box 1, which has a lifting tray 11 that can be raised or lowered along the longitudinal direction; a transfer component 2, which is detachably arranged in the feeding box 1 and is located above the lifting tray 11, and is used to clamp the lifting tray 11 and perform a transfer operation; a material grabbing component 3, which is detachably arranged on the feeding box 1, and is used to clamp and feed the polyether ketone material located in the lifting tray 11; a mixing component 4, which is adjacent to one side of the material grabbing component 3 and has a water inlet therein, and is used to mix the polyether ketone material fed through the material grabbing component 3; a polymerization barrel 5, which is adjacent to one side of the mixing component 4 and is connected to the mixing structure The polymerization barrel 5 is connected to the polymerization barrel 5, and an initiator dripping plate 51 is detachably arranged on the inner wall surface thereof, wherein a disc-shaped hollow area is provided inside the initiator dripping plate 51, and an annular gap is provided between the initiator dripping plate 51 and the inner wall of the polymerization barrel 5; and a dripping member 6 is detachably arranged on the polymerization barrel 5, and is composed of a side dripping section, a driving section and a middle dripping section; wherein, when the driving section drives the side dripping section to penetrate into the initiator dripping plate 51, it is used to drive the initiator dripping plate 51 to drip into the polymerization barrel 5; when the driving section continues to move downward, it forces the middle dripping section to fit and communicate with it, and drives the middle dripping section to drip along the disc-shaped hollow area of ​​the initiator dripping plate 51, and can be tilted to spray into the annular gap.

[0022] The present invention is based on an overall idea that, through the arranged transfer component 2, the material grabbing component 3 can quickly inject material into the mixing component 4, and through the arranged mixing component 4, the polyether ketone material and the aqueous solution can be quickly mixed. Through the arranged dripping component 6, the second electric cylinder 691 is opened, so that when the output end of the second electric cylinder 691 outputs, it is used to drive the built-in guide tube 632 to move downward, so as to penetrate into the initiator drip tray 51 and communicate with the initiator drip tray 51, so as to drive the initiator drip tray 51 to drip into the polymerization barrel 5, so as to drip the initiator into the polymerization barrel 5 through the initiator drip tray 51 in an outer ring shape, so as to react with the polyether ketone material; after the built-in guide tube 632 continues to move downward, The inclined section 631 is forced to squeeze the two groups of displacement blocks 62 to move closer to each other. When the pressing piece in the pressing rod 68 is pressed onto the lower guide tube 65, and the connecting hole of the pressure solenoid valve and the built-in dripping rod 67 are in contact with each other, the pressure solenoid valve works, so that the dripping bottom plate 671 drips along the disc-shaped hollow area of ​​the initiator dripping plate 51, so that the initiator diffuses from the disc-shaped hollow area to the surroundings to accelerate the reaction of the initiator and the polyether ketone material, and at the same time, the dripping side plate 672 can be tilted and sprayed into the annular gap to further accelerate the reaction of the initiator and the polyether ketone material. Finally, the heater 53 is turned on to heat the initiator dripping plate 51, so that the initiator, the polyether ketone material and the aqueous solution are thermally polymerized.

[0023] Next, a more specific structure and construction is given to the entire transfer component 2 for further explanation. The transfer component 2 includes a transfer frame 21, which is detachably arranged in the loading machine box 1 and is located above the lifting tray 11; a first drive motor 22, which is detachably arranged on the transfer frame 21, and its output end penetrates into the transfer frame 21; a first screw rod 23, which is detachably installed on the output end of the first drive motor 22; a first ball base 24, which is slidably arranged in the transfer frame 21, and it is passed through by the first screw rod 23; a material carrying plate 25, which is detachably arranged on the first ball bearing base 24; a side plate 26, which is detachably arranged on the transfer machine frame 21 and is slidably connected to the material carrying plate 25, on which a crawler 27 is removably arranged, and one end of the crawler 27 is connected to the material carrying plate 25; and two sets of clamping cylinders 28, which are detachably installed on the left and right ends of the material carrying plate 25, and a clamping plate 29 is detachably arranged on both sets of clamping cylinders 28; Next, the overall use principle of the transfer member 2 is further explained. The staff turns on the first drive motor 22 so that when the output end of the first drive motor 22 outputs, it is used to drive the material carrying plate 25 to move in the front-rear direction. Then, the staff turns on the clamping cylinders 28 so that the output ends of the two groups of clamping cylinders 28 output, so as to clamp the lifting tray 11 that penetrates into the material carrying plate 25 .

[0024] Next, the overall structure and construction of the material grabbing member 3 are given a more specific structure for further explanation. The material grabbing member 3 includes a material grabbing frame 31, which is detachably mounted on the feeding machine box 1; a second driving motor 32, which is detachably arranged on the material grabbing frame 31, and a driving wheel 33 is arranged on its output end, and a belt 331 is removably sleeved on the driving wheel 33; a second screw rod 34, which is rotatably arranged in the material grabbing frame 31, and is removably sleeved on the driving wheel 33. A driven wheel 332 is removably arranged on one end passing through the frame 31, and the driven wheel 332 is passed by the belt 331; a second ball bearing base 35 is slidably arranged in the gripper frame 31, and is passed through by the second screw rod 34; a first electric cylinder 36 is detachably arranged on the second ball bearing base 35, and a rotating cylinder 37 is detachably arranged on the output end thereof; and a mechanical gripper 38 is detachably installed on the output end of the rotating cylinder 37; Next, the overall working principle of the grabbing component 3 is further explained. The staff turns on the second drive motor 32 so that the output end of the second drive motor 32 is output to drive the mechanical gripper 38 to move along the left and right directions, so that the mechanical gripper 38 grabs the polyetherketone material from the lifting tray 11 and injects it into the mixing component 4.

[0025] Next, a more specific structure and construction is given to the mixing component 4 as a whole for further explanation. The mixing component 4 includes a connecting base 41, which is arranged adjacent to one side of the grasping component 3, on which a mixing barrel 42 is detachably arranged, and a water inlet is provided in the mixing barrel 42; a frame 43, which is detachably arranged on the mixing barrel 42, on which a third driving motor 44 is detachably arranged, and a mixing rod 45 is detachably arranged on the output end of the third driving motor 44; an upper stirring blade 46, which is detachably arranged on the upper end of the mixing rod 45; a lower stirring blade 47, which is detachably arranged on the lower end of the mixing rod 45; and a first discharge valve 48, which is detachably arranged on one side of the mixing barrel 42 and is connected to the mixing barrel 42; Next, the overall use principle of the mixing component 4 is further explained. The staff turns on the third drive motor 44 so that the output end of the third drive motor 44 outputs to mix the polyetherketone material and water injected into the mixing barrel 42.

[0026] In some embodiments, more specifically, a heater 53 is detachably provided at the bottom of the polymerization barrel 5, and the heater 53 is composed of four groups of heating heads, all of which are in contact with the bottom surface of the polymerization barrel 5, and a second discharge valve 52 is removably provided on one side of the polymerization barrel 5, and the second discharge valve 52 and the polymerization barrel 5 are interconnected.

[0027] In some embodiments, more specifically, a step ring 511 is integrally formed on the initiator drip tray 51, and the step ring 511 and the initiator drip tray 51 are interconnected. A connecting hole 512 is also provided on the upper end surface of the step ring 511, and the connecting hole 512 and the initiator drip tray 51 are interconnected.

[0028] Next, a more specific structure and construction is given to the driving section of the dripping member 6 for further explanation. The driving section of the dripping member 6 includes a supporting base 61, which is detachably arranged on the polymerization barrel 5; two groups of displacement blocks 62, both of which are detachably arranged on the supporting base 61, and a guide groove 621 is provided on each group of displacement blocks 62, and the top of one side surface adjacent to the guide groove 621 has a first inclined surface 622, and the bottom of the other side surface adjacent to the guide groove 621 has a second inclined surface 623; a vertical plate 69, which is detachably arranged on the supporting base 61, and a second electric cylinder 691 is detachably arranged thereon, and an ear plate 692 is detachably arranged at the output end of the second electric cylinder 691; and an initiator box 64, which is detachably arranged on the ear plate 692, and a dripping tank 66 is detachably arranged thereon, and the dripping tank 66 and the initiator box 64 are connected to each other.

[0029] Next, a more specific structure and construction of the side dripping section of the dripping member 6 is given for further explanation. The side dripping section of the dripping member 6 includes a displacement plate 63, which is composed of two groups of vertical sections and an inclined section connected between the two groups of vertical sections. The inclined section has an inclined section 631, one of which can pass through the guide groove 621, the inclined section 631 is adapted to the first inclined surface 622, and the other vertical section is connected to the initiator box 64; and a built-in guide pipe 632, which is arranged in the displacement plate 63 and is connected to the initiator box 64. The operating principle is then further explained. The staff turns on the second electric cylinder 691 so that the output end of the second electric cylinder 691 outputs, which is used to drive the built-in guide tube 632 to move downward, so as to penetrate into the initiator drip tray 51 and communicate with the initiator drip tray 51, so as to drive the initiator drip tray 51 to drip liquid into the polymerization barrel 5.

[0030] Next, a more specific structure and construction is given to the middle dripping section of the dripping member 6 for further explanation. The middle dripping section of the dripping member 6 includes a lower guide pipe 65, which is detachably arranged on the initiator box 64 and is interconnected with the initiator box 64, and has a pressure solenoid valve therein; a built-in dripping rod 67, which is detachably arranged on one of the displacement blocks 62, and has a side support therein, and a dripping side plate 672 interconnected with the dripping side plate 672 is arranged in the side support, and a dripping bottom plate 671 interconnected with the dripping bottom plate 671 is removably connected at the bottom, and has a connecting hole on the side surface; and a pressing rod 68, which is detachably arranged on another displacement block 62, and has a pressing sheet thereon; The operating principle is then further explained. When the built-in guide tube 632 continues to move downward, the inclined section 631 is forced to squeeze the two groups of displacement blocks 62 closer to each other. When the pressing piece in the pressing rod 68 is pressed onto the lower guide tube 65 and the connecting hole of the pressure solenoid valve and the built-in dripping rod 67 are in contact with each other, the dripping bottom plate 671 performs dripping operation along the disc-shaped hollow area of ​​the initiator dripping plate 51, and the dripping side plate 672 can be tilted to spray into the annular gap.

[0031] Another technical problem to be solved by the present invention is a method for using a polyetherketone polymerization device. S1. Clamping and transferring the lifting tray 11: Turning on the first driving motor 22 so that the output end of the first driving motor 22 outputs, so as to drive the material carrying plate 25 to move in the front-back direction; Turning on the clamping cylinder 28 so that the output ends of the two groups of clamping cylinders 28 output, so as to clamp the lifting tray 11 that penetrates into the material carrying plate 25; S2, feeding operation of polyetherketone material: turning on the second drive motor 32, so that the output end of the second drive motor 32 outputs, so as to drive the mechanical gripper 38 to move in the left and right directions, so as to grab the polyetherketone material from the lifting tray 11 and inject it into the mixing component 4; S3, mixing operation of the polyetherketone material: turning on the third drive motor 44, so that the output end of the third drive motor 44 outputs, so as to mix the polyetherketone material and water injected into the mixing barrel 42, and make the mixed polyetherketone material flow into the polymerization barrel 5; S4, injecting initiator into the polymerization barrel 5: opening the second electric cylinder 691, so that when the output end of the second electric cylinder 691 outputs, it is used to drive the built-in guide tube 632 to move downward, so as to penetrate into the initiator dripping plate 51 and communicate with the initiator dripping plate 51, so as to drive the initiator dripping plate 51 to drip into the polymerization barrel 5, so as to drip the initiator into the polymerization barrel 5 through the initiator dripping plate 51 in an outer ring shape, so as to react with the polyetherketone material; S5, injecting initiator from the disc-shaped hollow area to the surrounding of the polymerization barrel 5: when the built-in guide tube 632 continues to move downward, the inclined section 631 is forced to squeeze the two groups of displacement blocks 62 to move closer to each other, when the pressing sheet in the pressing rod 68 is pressed to the lower guide tube 65, and the connecting hole of the pressure solenoid valve and the built-in dripping rod 67 are in contact with each other, so that the pressure solenoid valve works, so that the dripping bottom plate 671 drips along the disc-shaped hollow area of ​​the initiator dripping plate 51, so that the initiator diffuses from the disc-shaped hollow area to the surrounding, so as to accelerate the reaction of the initiator and the polyether ketone material, and at the same time, the dripping side plate 672 can be tilted and sprayed into the annular gap, so as to further accelerate the reaction of the initiator and the polyether ketone material; S6. Heating polymerization operation on the polymerization barrel 5: Turn on the heater 53 so that the heater 53 performs a heating operation on the initiator drip tray 51, so that the initiator, the polyetherketone material and the aqueous solution are thermally polymerized.

[0032] In summary, through the arranged transport component 2, the material grasping component 3 can quickly inject material into the mixing component 4, and through the arranged mixing component 4, the polyether ketone material and the aqueous solution can be quickly mixed. Through the arranged dripping component 6, the second electric cylinder 691 is opened, so that when the output end of the second electric cylinder 691 outputs, it is used to drive the built-in guide tube 632 to move downward, so as to penetrate into the initiator drip tray 51 and communicate with the initiator drip tray 51, so as to drive the initiator drip tray 51 to drip into the polymerization barrel 5, so as to drip the initiator into the polymerization barrel 5 through the initiator drip tray 51 in an outer ring shape, so as to react with the polyether ketone material; when the built-in guide tube 632 moves downward and continues to move downward, so as to force the inclined section 6 31 squeezes the two groups of displacement blocks 62 to move them closer to each other, when the pressing piece in the pressing rod 68 is pressed onto the lower guide tube 65, and the connecting hole of the pressure solenoid valve and the built-in dripping rod 67 touch each other, so that the pressure solenoid valve works, so that the dripping bottom plate 671 drips along the disc-shaped hollow area of ​​the initiator dripping plate 51, so that the initiator diffuses from the disc-shaped hollow area to the surroundings to accelerate the reaction of the initiator and the polyether ketone material, and at the same time, the dripping side plate 672 can be tilted and sprayed into the annular gap to further accelerate the reaction of the initiator and the polyether ketone material, and finally the heater 53 is turned on to heat the initiator dripping plate 51, so that the initiator, the polyether ketone material and the aqueous solution are thermally polymerized.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A polymerization device for polyetherketone, characterized in that: It includes A loading machine box (1) having a lifting tray (11) therein which can be raised or lowered in the longitudinal direction; A transfer component (2) is detachably arranged in the loading machine box (1) and is located above the lifting material tray (11), and is used to clamp the lifting material tray (11) and perform a transfer operation; A material grabbing member (3) which is detachably arranged on the feeding machine box (1) and is used to clamp and feed the polyetherketone material located in the lifting tray (11); A mixing component (4) is arranged adjacent to one side of the material grabbing component (3) and has a water inlet therein for mixing the polyetherketone material fed in through the material grabbing component (3); A polymerization barrel (5) adjacent to one side of the mixing component (4) and connected to the mixing component (4), with an initiator drip tray (51) detachably arranged on its inner wall surface, the initiator drip tray (51) having a disk-shaped hollow area therein, and an annular gap between the initiator drip tray (51) and the inner wall of the polymerization barrel (5); and A dripping member (6) is detachably arranged on the polymerization barrel (5), and is composed of a side dripping section, a driving section, and a middle dripping section; When the driving section drives the side dripping section to penetrate into the initiator dripping plate (51), it is used to drive the initiator dripping plate (51) to drip into the polymerization barrel (5); When the driving section continues to move downward, it forces the middle dripping section to adhere to and communicate with it, and drives the middle dripping section to drip along the disk-shaped hollow area of ​​the initiator dripping plate (51), and can be tilted to spray into the annular gap.

2. The polyetherketone polymerization device according to claim 1, characterized in that: The transport component (2) comprises A transfer machine frame (21) is detachably arranged in the loading machine box (1) and is located above the lifting material tray (11); A first driving motor (22) is detachably arranged on the transfer machine frame (21), and an output end thereof is inserted into the transfer machine frame (21); A first screw rod (23) detachably mounted on an output end of the first drive motor (22); A first ball bearing base (24) which is slidably disposed in the transfer machine frame (21) and is penetrated by the first screw rod (23); A material carrying plate (25) which is detachably arranged on the first ball bearing base (24); a side plate (26) which is detachably arranged on the transfer machine frame (21) and is slidably connected to the material carrying plate (25), on which a crawler (27) is removably arranged, and one end of the crawler (27) is connected to the material carrying plate (25); and Two groups of clamping cylinders (28) are detachably mounted on the left and right ends of the material carrying plate (25), and a clamping plate (29) is detachably arranged on the two groups of clamping cylinders (28); Wherein, when the output end of the first driving motor (22) outputs, it is used to drive the material carrying plate (25) to move in the front-rear direction; When the output ends of the two groups of clamping cylinders (28) are output, they are used to clamp the lifting material tray (11) that penetrates into the material carrying plate (25).

3. The polyetherketone polymerization device according to claim 1, characterized in that: The material grabbing component (3) comprises A material grabber frame (31) which is detachably mounted inside the material loading machine box (1); A second driving motor (32) is detachably arranged on the gripper frame (31), a driving wheel (33) is arranged on the output end thereof, and a belt (331) is removably sleeved on the driving wheel (33); A second screw rod (34) is rotatably arranged in the material grabber frame (31), and a driven wheel (332) is removably arranged on one end of the second screw rod that passes through the material grabber frame (31), and the driven wheel (332) is passed around by the belt (331); A second ball bearing base (35) is slidably disposed in the gripper frame (31) and is penetrated by the second screw rod (34); A first electric cylinder (36) is detachably arranged on the second ball bearing base (35), and a rotary cylinder (37) is detachably arranged on the output end of the first electric cylinder (36); and A mechanical gripper (38) detachably mounted on the output end of the rotary cylinder (37); When the output end of the second drive motor (32) outputs, it is used to drive the mechanical gripper (38) to move in the left-right direction, so that the mechanical gripper (38) grabs the polyetherketone material from the lifting tray (11) and injects it into the mixing component (4).

4. The polyetherketone polymerization device according to claim 3, characterized in that: The mixing component (4) comprises A connecting base (41) is arranged adjacent to one side of the material grabbing member (3), and a mixing barrel (42) is detachably arranged on the connecting base, wherein a water inlet is provided in the mixing barrel (42); A frame (43) is detachably arranged on the mixing barrel (42), a third driving motor (44) is detachably arranged on the frame, and a mixing rod (45) is detachably arranged on the output end of the third driving motor (44); An upper stirring blade (46) detachably arranged on the upper end of the mixing rod (45); a lower stirring blade (47) which is detachably arranged at the lower end of the mixing rod (45); and A first discharge valve (48), which is detachably arranged on one side of the mixing barrel (42) and is in communication with the mixing barrel (42); When the output end of the third driving motor (44) outputs, it is used to mix the polyetherketone material and water injected into the mixing barrel (42).

5. The polyetherketone polymerization device according to claim 1, characterized in that: A heater (53) is detachably arranged at the bottom of the polymerization barrel (5), and the heater (53) is composed of four groups of heating heads, and the four groups of heating heads are in contact with the bottom surface of the polymerization barrel (5). A second discharge valve (52) is detachably arranged on one side of the polymerization barrel (5), and the second discharge valve (52) is connected to the polymerization barrel (5).

6. The polyetherketone polymerization device according to claim 1, characterized in that: A step ring (511) is also integrally formed on the initiator drip tray (51), and the step ring (511) and the initiator drip tray (51) are connected to each other. A communication hole (512) is also provided on the upper end surface of the step ring (511), and the communication hole (512) and the initiator drip tray (51) are connected to each other.

7. The polyetherketone polymerization device according to claim 1, characterized in that: The driving section of the dripping member (6) comprises A supporting base (61) which is detachably arranged on the polymerization barrel (5); Two groups of displacement blocks (62) are detachably arranged on the support base (61), and each group of displacement blocks (62) is provided with a guide groove (621), the top of one side surface adjacent to the guide groove (621) has a first inclined surface (622), and the bottom of the other side surface adjacent to the guide groove (621) has a second inclined surface (623); A vertical plate (69) is detachably arranged on the support base (61), a second electric cylinder (691) is detachably arranged on the vertical plate (69), and an ear plate (692) is detachably arranged on the output end of the second electric cylinder (691); and An initiator box (64) is detachably arranged on the ear plate (692), and a drip tank (66) is detachably arranged on the ear plate, and the drip tank (66) and the initiator box (64) are in communication with each other.

8. The polyetherketone polymerization device according to claim 7, characterized in that: The side dripping section of the dripping member (6) comprises A displacement plate (63) is composed of two groups of vertical sections and an inclined section connected between the two groups of vertical sections, and has an inclined section (631) on the inclined section. One vertical section can pass through the guide groove (621), the inclined section (631) is matched with the first inclined surface (622), and the other vertical section is connected to the initiator box (64); and A built-in guide tube (632) is disposed inside the displacement plate (63) and is in communication with the initiator box (64); When the output end of the second electric cylinder (691) is output, it is used to drive the built-in guide tube (632) to move downward, so as to penetrate into the initiator drip tray (51) and communicate with the initiator drip tray (51), so as to drive the initiator drip tray (51) to drip liquid into the polymerization barrel (5).

9. The polyetherketone polymerization device according to claim 8, characterized in that: The middle dripping section of the dripping member (6) comprises A lower guide pipe (65) is detachably arranged on the initiator box (64) and is in communication with the initiator box (64), and has a pressure solenoid valve therein; A built-in drip rod (67) is detachably arranged on one of the displacement blocks (62), and has a side support therein, a drip side plate (672) interconnected with the side support is arranged inside the side support, a drip bottom plate (671) interconnected with the side support is removably connected to the bottom, and a communication hole is provided on the side surface; and A pressing rod (68) is detachably arranged on another set of the displacement blocks (62) and has a pressing sheet thereon; When the built-in guide tube (632) continues to move downward, the inclined section (631) is forced to squeeze the two groups of displacement blocks (62) to move closer to each other. When the pressing piece in the pressing rod (68) is pressed onto the lower guide tube (65), and the connecting hole of the pressure solenoid valve and the built-in dripping rod (67) touch each other, the dripping bottom plate (671) drips along the disc-shaped hollow area of ​​the initiator dripping plate (51), and the dripping side plate (672) can be tilted to spray into the annular gap.

10. The method for using the polyetherketone polymerization device according to claim 9, characterized in that: S1. Clamping and transferring the lifting material tray (11): turning on the first drive motor (22) so that the output end of the first drive motor (22) outputs, thereby driving the material carrier plate (25) to move in the front-rear direction; turning on the clamping cylinder (28) so that the output ends of the two groups of clamping cylinders (28) output, thereby clamping the lifting material tray (11) that penetrates into the material carrier plate (25); S2, feeding operation of the polyetherketone material: turning on the second drive motor (32) so that the output end of the second drive motor (32) outputs, so as to drive the mechanical gripper (38) to move in the left and right directions, so as to grab the polyetherketone material from the lifting tray (11) and inject it into the mixing component (4); S3, mixing the polyetherketone material: turning on the third drive motor (44) so ​​that the output end of the third drive motor (44) outputs to mix the polyetherketone material and water injected into the mixing barrel (42), and allowing the mixed polyetherketone material to flow into the polymerization barrel (5); S4, injecting initiator into the polymerization barrel (5): opening the second electric cylinder (691) so that when the output end of the second electric cylinder (691) outputs, it is used to drive the built-in guide tube (632) to move downward, so as to penetrate into the initiator dripping plate (51) and communicate with the initiator dripping plate (51), so as to drive the initiator dripping plate (51) to drip into the polymerization barrel (5), so as to drip the initiator into the polymerization barrel (5) in an outer ring shape through the initiator dripping plate (51), so as to react with the polyetherketone material; S5, injecting initiator from the disk-shaped hollow area to the surrounding areas of the polymerization barrel (5): when the built-in guide tube (632) continues to move downward, the inclined section (631) is forced to squeeze the two groups of displacement blocks (62) to move closer to each other, when the pressing piece in the pressing rod (68) is pressed onto the lower guide tube (65), and the connecting hole of the pressure solenoid valve and the built-in dripping rod (67) are in contact with each other, so that the pressure solenoid valve works, so that the dripping bottom plate (671) drips along the disk-shaped hollow area of ​​the initiator dripping plate (51), so that the initiator diffuses from the disk-shaped hollow area to the surrounding areas, so as to accelerate the reaction of the initiator and the polyether ketone material, and at the same time, the dripping side plate (672) can be tilted to spray into the annular gap, so as to further accelerate the reaction of the initiator and the polyether ketone material; S6. Heating and polymerizing the polymerization barrel (5): Turn on the heater (53) so that the heater (53) heats the initiator drip tray (51) to allow the initiator to perform a thermal polymerization operation with the polyetherketone material and the aqueous solution.

Images