CN111396745A - A raw materials syringe for high-pressure space is filled - Google Patents
A raw materials syringe for high-pressure space is filled Download PDFInfo
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- CN111396745A CN111396745A CN202010217287.9A CN202010217287A CN111396745A CN 111396745 A CN111396745 A CN 111396745A CN 202010217287 A CN202010217287 A CN 202010217287A CN 111396745 A CN111396745 A CN 111396745A
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- control mechanism
- spring elastic
- coil spring
- annular array
- pressure control
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2250/00—Accessories; Control means; Indicating, measuring or monitoring of parameters
Abstract
The invention discloses a raw material injector for filling a high-pressure space. The invention is an injection device formed by combining mechanical principles, so the parts are mostly mechanical parts, the service life is long, and the manufacturing cost, the using cost and the maintenance cost are all lower, the injection effect of filling the raw materials can be carried out on the space under the high pressure state, the practicability is strong, and in addition, the device is provided with a spiral spring elastic compression type maximum pressure control mechanism, can realize the control of the internal maximum pressure value by utilizing the elasticity of a spiral spring, and prevent the damage phenomenon of the internal parts of the injection space caused by the transition of the injected raw materials, the device has the biggest torque dynamics control mechanism of coil spring elasticity annular array, utilizes the compression coil spring that annular array set up, can control the biggest rotary drive effect, in case surpass, just can't continue rotary drive to prevent effectively to pour into the space pressure value too big into.
Description
Technical Field
The invention relates to the technical field of injectors, in particular to a raw material injector for filling a high-pressure space.
Background
At present, a syringe is needed for filling raw materials under large pressure, and the existing syringe is in transition to control of electronic components, so that the manufacturing cost, the use cost and the maintenance cost are higher, and the service life is short.
Disclosure of Invention
The present invention is directed to a material injector for filling a high pressure space to solve the problems of the background art mentioned above.
In order to achieve the purpose, the invention provides the following technical scheme: a raw material injector for filling a high-pressure space comprises a bottom mounting substrate, wherein a first supporting plate and a second supporting plate are mounted on the upper surface of the bottom mounting substrate through a main connecting plate, a main shaft sleeve shell is mounted on the upper surface of the bottom mounting substrate, a main mounting hole structure is arranged in the main shaft sleeve shell, a spiral spring elastic annular array type maximum torque force control mechanism is mounted in the main shaft sleeve shell through a main bearing, a main hollow shell is mounted on one side of the top of the first supporting plate, a main discharge pipeline structure and a main material passing pipeline which are of an integrated structure are arranged at one end of the main hollow shell, the main discharge pipeline structure and the main material passing pipeline penetrate through a plate body of the first supporting plate, and spiral spring elastic compression type maximum pressure control mechanism mounting holes and main material passing holes are respectively arranged in the main discharge pipeline structure and the main material passing pipeline, a coil spring elastic compression type maximum pressure control mechanism is arranged inside the coil spring elastic compression type maximum pressure control mechanism mounting hole, a main hollow structure is arranged at the center of the main hollow shell, a piston plate is arranged inside the main hollow structure, a main telescopic rod is arranged at the center of one end of the piston plate and penetrates through the center of one end of the main hollow shell, a thread structure rotary telescopic type rotary state conversion mechanism is arranged at one end of the main telescopic rod positioned outside, one end of the thread structure rotary telescopic type rotary state conversion mechanism is arranged at the center of one end face of the coil spring elastic annular array type maximum torque force control mechanism through a third connecting plate, a main through hole structure is arranged in a plate body of the second supporting plate, and a driving motor mounting shell is arranged at one side of the second supporting plate through a bolt, the driving motor is arranged inside the driving motor installation shell, a motor spindle in the driving motor penetrates through the main through hole structure, and the end part of the motor spindle is arranged at the center of the other end face of the spiral spring elastic annular array type maximum torque force control mechanism through the second connecting plate.
Further, the coil spring elastic compression type maximum pressure control mechanism includes a hollow housing for the coil spring elastic compression type maximum pressure control mechanism, a seal ring for the coil spring elastic compression type maximum pressure control mechanism, a hollow structure for the coil spring elastic compression type maximum pressure control mechanism, a liquid discharge hole for the coil spring elastic compression type maximum pressure control mechanism, a valve plate insertion space for the coil spring elastic compression type maximum pressure control mechanism, a liquid inlet hole for the coil spring elastic compression type maximum pressure control mechanism, a moving plate for the coil spring elastic compression type maximum pressure control mechanism, a valve plate for the coil spring elastic compression type maximum pressure control mechanism, a liquid through hole for the coil spring elastic compression type maximum pressure control mechanism, and a coil spring for the coil spring elastic compression type maximum pressure control mechanism; the side of the hollow shell for the spiral spring elastic compression type maximum pressure control mechanism is sleeved with a sealing ring for the spiral spring elastic compression type maximum pressure control mechanism, the center inside the hollow shell for the spiral spring elastic compression type maximum pressure control mechanism is provided with a hollow structure for the spiral spring elastic compression type maximum pressure control mechanism, the hollow shell for the spiral spring elastic compression type maximum pressure control mechanism is positioned at one side of the hollow structure for the spiral spring elastic compression type maximum pressure control mechanism and is provided with a liquid discharge hole for the spiral spring elastic compression type maximum pressure control mechanism, one end of the liquid discharge hole for the spiral spring elastic compression type maximum pressure control mechanism is communicated with one end of the hollow shell for the spiral spring elastic compression type maximum pressure control mechanism, the hollow shell for the spiral spring elastic compression type maximum pressure control mechanism is positioned at the hollow shell for the spiral spring elastic compression type maximum pressure control mechanism The opposite side of structure is provided with coil spring elasticity compression valve plate insertion space for maximum pressure control mechanism, coil spring elasticity compression is hollow shell for maximum pressure control mechanism is lieing in one side of coil spring elasticity compression valve plate insertion space for maximum pressure control mechanism is provided with coil spring elasticity compression feed liquor hole for maximum pressure control mechanism, coil spring elasticity compression is feed liquor hole intercommunication for maximum pressure control mechanism the opposite side of coil spring elasticity compression hollow shell for maximum pressure control mechanism, coil spring elasticity compression is hollow shell for maximum pressure control mechanism is lieing in a coil spring elasticity compression is movable plate for maximum pressure control mechanism of hollow structure's internally mounted coil spring elasticity compression maximum pressure control mechanism, coil spring elasticity compression is movable plate for maximum pressure control mechanism is lieing in coil spring elasticity compression maximum pressure control mechanism is with the movable plate The valve plate for the coil spring compression type maximum pressure control mechanism is integrally arranged at the center of one end face of the valve plate insertion space for the control mechanism, a liquid through hole for the coil spring compression type maximum pressure control mechanism is arranged on the side face of the movable plate for the coil spring compression type maximum pressure control mechanism and communicated with the two end faces of the movable plate, and a coil spring for the coil spring compression type maximum pressure control mechanism is arranged on the other end face of the movable plate for the coil spring compression type maximum pressure control mechanism.
Further, the sealing ring for the spiral spring elastic compression type maximum pressure control mechanism is clamped inside the mounting hole for the spiral spring elastic compression type maximum pressure control mechanism, and one end of the liquid inlet hole for the spiral spring elastic compression type maximum pressure control mechanism is communicated with the main hollow structure.
Further, the initial length of the coil spring elastic compression type maximum pressure control mechanism is larger than the lateral length of the hollow structure for the coil spring elastic compression type maximum pressure control mechanism.
Further, the helical spring elastic annular array maximum torque force control mechanism comprises a main hollow shell for the helical spring elastic annular array maximum torque force control mechanism, a main hollow section for the helical spring elastic annular array maximum torque force control mechanism, a rotating column for the helical spring elastic annular array maximum torque force control mechanism, a semicircular groove structure for the helical spring elastic annular array maximum torque force control mechanism, an auxiliary hollow section for the helical spring elastic annular array maximum torque force control mechanism, a movable plate for the helical spring elastic annular array maximum torque force control mechanism, a helical spring for the helical spring elastic annular array maximum torque force control mechanism and a push rod for the helical spring elastic annular array maximum torque force control mechanism; the spiral spring elastic annular array type maximum torque force control mechanism is fixedly connected with the end part of a second connecting plate by the center of one end surface of the main hollow shell, the center of the inner part of the main hollow shell is used as a main hollow section for the spiral spring elastic annular array type maximum torque force control mechanism, the main hollow shell for the spiral spring elastic annular array type maximum torque force control mechanism is sleeved with a rotating column for the spiral spring elastic annular array type maximum torque force control mechanism in the main hollow section for the spiral spring elastic annular array type maximum torque force control mechanism, the inner part of the main hollow shell for the spiral spring elastic annular array type maximum torque force control mechanism is used as an auxiliary hollow section for the spiral spring elastic annular array type maximum torque force control mechanism, a movable plate for the coil spring elastic annular array maximum torque force control mechanism is placed inside the auxiliary hollow section for the coil spring elastic annular array maximum torque force control mechanism at one end face of the main hollow section for the coil spring elastic annular array maximum torque force control mechanism, a coil spring for the coil spring elastic annular array maximum torque force control mechanism is fixed between one ends of the movable plates for the coil spring elastic annular array maximum torque force control mechanism in the auxiliary hollow section for the coil spring elastic annular array maximum torque force control mechanism, a push rod for the coil spring elastic annular array maximum torque force control mechanism of an integrated structure with the movable plate for the coil spring elastic annular array maximum torque force control mechanism is arranged at one end face of the movable plate for the coil spring elastic annular array maximum torque force control mechanism, and the push rod for the helical spring elastic annular array type maximum torque force control mechanism penetrates through the main hollow shell for the helical spring elastic annular array type maximum torque force control mechanism and is positioned in the main hollow section for the helical spring elastic annular array type maximum torque force control mechanism, one end of the push rod for the helical spring elastic annular array type maximum torque force control mechanism, which is positioned in the main hollow section for the helical spring elastic annular array type maximum torque force control mechanism, is of a semicircular structure, and a semicircular groove structure for the helical spring elastic annular array type maximum torque force control mechanism, which is used for placing the end part of the push rod for the helical spring elastic annular array type maximum torque force control mechanism, is arranged on the side surface of the rotating column for the helical spring elastic annular array type maximum torque force control mechanism, and one end of the spiral spring elastic annular array type maximum torque force control mechanism is fixed with the end part of the third connecting plate by one end of the rotating column.
Further, the initial length of the spiral spring for the spiral spring elastic annular array type maximum torque force control mechanism is larger than the length of the auxiliary hollow section for the spiral spring elastic annular array type maximum torque force control mechanism.
Further, the structural shape of the end part of the push rod for the spiral spring elastic annular array type maximum torque force control mechanism is consistent with the structural shape of the semicircular groove structure for the spiral spring elastic annular array type maximum torque force control mechanism.
Further, the screw structure rotation telescopic type rotation state conversion mechanism includes a hollow housing for the screw structure rotation telescopic type rotation state conversion mechanism, a hollow structure for the screw structure rotation telescopic type rotation state conversion mechanism, a screw structure for the screw structure rotation telescopic type rotation state conversion mechanism, a threaded rod for the screw structure rotation telescopic type rotation state conversion mechanism, a connection plate for the screw structure rotation telescopic type rotation state conversion mechanism, a bearing mounting recess structure for the screw structure rotation telescopic type rotation state conversion mechanism, and a bearing for the screw structure rotation telescopic type rotation state conversion mechanism; the center of the hollow shell for the thread structure rotation telescopic type rotation state switching mechanism is provided with a hollow structure for a thread structure rotation telescopic type rotation state switching mechanism, the inside of the hollow structure for the thread structure rotation telescopic type rotation state switching mechanism is connected with a threaded rod for the thread structure rotation telescopic type rotation state switching mechanism through a thread structure for the thread structure rotation telescopic type rotation state switching mechanism, one end of the hollow shell for the thread structure rotation telescopic type rotation state switching mechanism is provided with a connecting plate for the thread structure rotation telescopic type rotation state switching mechanism which is integrated with the hollow shell, the center of one end surface of the connecting plate for the thread structure rotation telescopic type rotation state switching mechanism is provided with a bearing mounting groove structure for the thread structure rotation telescopic type rotation state switching mechanism, and one thread structure rotation telescopic type rotation state switching mechanism is mounted inside the bearing mounting groove structure for the thread Bearing for the contracting type rotation state switching mechanism.
Further, the screw structure for the screw structure rotation telescopic type rotation state conversion mechanism includes an internal screw structure provided on an inner wall of the hollow housing for the screw structure rotation telescopic type rotation state conversion mechanism and an external screw structure provided on a threaded rod body for the screw structure rotation telescopic type rotation state conversion mechanism, and the internal screw structure is engaged with the external screw structure.
Further, the threaded rod for the screw-structured rotary telescopic type rotation state switching mechanism is installed at the center of one end of the third connecting plate, and the end rod body of the main telescopic rod is installed at the inner ring of the bearing for the screw-structured rotary telescopic type rotation state switching mechanism.
Compared with the prior art, the invention has the beneficial effects that: the invention is an injection device formed by combining mechanical principles, so the parts are mostly mechanical parts, the service life is long, the manufacturing cost, the use cost and the maintenance cost are low, the injection effect of filling raw materials can be carried out on a space under a high pressure state, the practicability is strong, in addition, the device is provided with a spiral spring elastic compression type maximum pressure control mechanism, the control on the internal maximum pressure value can be realized by utilizing the elasticity of the spiral spring, the damage phenomenon of the internal parts of the injection space caused by the transition of the injected raw materials can be prevented, in addition, the device is provided with a spiral spring elastic annular array type maximum torque force control mechanism, the maximum rotary driving effect can be controlled by utilizing the compression spiral spring arranged in an annular array, once the maximum rotary driving effect is exceeded, the continuous rotary driving can not be realized, the overlarge pressure value of the injection space can be effectively prevented, and the, the device has a thread structure rotation telescopic type rotation state conversion mechanism, and can convert a rotation state into a transverse pushing effect to realize power compression.
Drawings
FIG. 1 is a schematic view of a material injector for high pressure space filling according to the present invention in full section;
FIG. 2 is a schematic structural view of a coil spring elastic compression type maximum pressure control mechanism in a material injector for filling a high-pressure space according to the present invention;
FIG. 3 is a schematic structural diagram of a maximum torque force control mechanism of a coil spring elastic annular array type in a raw material injector for filling a high-pressure space according to the present invention;
FIG. 4 is a schematic structural diagram of a thread structure rotation telescopic type rotation state switching mechanism in a raw material injector for high-pressure space filling according to the present invention;
in the figure: 1, a bottom mounting base plate, 2, a main connecting plate, 3, a first supporting plate, 4, a second supporting plate, 5, a main through hole structure, 6, a driving motor mounting case, 7, a driving motor, 8, a motor spindle, 9, a second connecting plate, 10, a main hollow case, 11, a coil spring elastic compression type maximum pressure control mechanism, 111, a hollow case for a coil spring elastic compression type maximum pressure control mechanism, 112, a seal ring for a coil spring elastic compression type maximum pressure control mechanism, 113, a hollow structure for a coil spring elastic compression type maximum pressure control mechanism, 114, a liquid discharge hole for a coil spring elastic compression type maximum pressure control mechanism, 115, a valve plate insertion space for a coil spring elastic compression type maximum pressure control mechanism, 116, a liquid inlet hole for a coil spring elastic compression type maximum pressure control mechanism, 117, a moving plate for a coil spring elastic compression type maximum pressure control mechanism, 118, a valve plate for a coil spring elastic compression type maximum pressure control mechanism, 119, a liquid through hole for a coil spring elastic compression type maximum pressure control mechanism, 1110, a coil spring for a coil spring elastic compression type maximum pressure control mechanism, 12, a main shaft sleeve housing, 13, a main mounting hole structure, 14, a main bearing, 15, a coil spring elastic annular array type maximum torque force control mechanism, 151, a main hollow shell for a coil spring elastic annular array type maximum torque force control mechanism, 152, a main hollow section for a coil spring elastic annular array type maximum torque force control mechanism, 153, a rotation column for a coil spring elastic annular array type maximum torque force control mechanism, 154, a semicircular groove structure for a coil spring elastic annular array type maximum torque force control mechanism, 155, a sub hollow section for a coil spring elastic annular array type maximum torque force control mechanism, 156, a movable plate for a coil spring elastic ring array type maximum torque force control mechanism, 157, a coil spring for a coil spring elastic ring array type maximum torque force control mechanism, 158, a push rod for a coil spring elastic ring array type maximum torque force control mechanism, 16, a third connecting plate, 17, a screw structure rotation telescopic type rotation state switching mechanism, 171, a hollow housing for a screw structure rotation telescopic type rotation state switching mechanism, 172, a hollow structure for a screw structure rotation telescopic type rotation state switching mechanism, 173, a screw structure for a screw structure rotation telescopic type rotation state switching mechanism, 174, a threaded rod for a screw structure rotation telescopic type rotation state switching mechanism, 175, a connecting plate for a screw structure rotation telescopic type rotation state switching mechanism, 176, a bearing mounting groove structure for a screw structure rotation telescopic type rotation state switching mechanism, 177, bearings for a thread structure rotation telescopic type rotation state switching mechanism, 18, main telescopic rods, 19, main hollow structures, 20, piston plates, 21, main discharge pipeline structures, 22, main material passing pipelines, 23, mounting holes for a spiral spring elastic compression type maximum pressure control mechanism, 24 and main material passing holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, an embodiment of the present invention: the device comprises a bottom mounting base plate 1, wherein a first supporting plate 3 and a second supporting plate 4 are mounted on the upper surface of the bottom mounting base plate 1 through a main connecting plate 2, a main shaft sleeve shell 12 is mounted on the upper surface of the bottom mounting base plate 1, a main mounting hole structure 13 is arranged in the main shaft sleeve shell 12, a spiral spring elastic annular array type maximum torque force control mechanism 15 is mounted in the main shaft sleeve shell 12 through a main bearing 14, a main hollow shell 10 is mounted on one side of the top of the first supporting plate 3, a main discharge pipeline structure 21 and a main material passing pipeline 22 which are integrated with the main hollow shell 10 are arranged at one end of the main hollow shell 10, the main discharge pipeline structure 21 and the main material passing pipeline 22 penetrate through a plate body of the first supporting plate 3, and a spiral spring elastic compression type maximum pressure control mechanism mounting hole 23 and a main material passing hole 24 are respectively arranged in the main discharge pipeline structure 21 and the main material passing pipeline 22, a coil spring compression type maximum pressure control mechanism 11 is installed inside the coil spring compression type maximum pressure control mechanism installation hole 23, a main hollow structure 19 is arranged at the center of the main hollow housing 10, a piston plate 20 is installed inside the main hollow structure 19, a main expansion link 18 is installed at the center of one end of the piston plate 20, the main expansion link 18 penetrates through the center of one end of the main hollow housing 10, a thread structure rotation telescopic type rotation state switching mechanism 17 is installed at one end of the main expansion link 18 positioned at the outside, one end of the thread structure rotation telescopic type rotation state switching mechanism 17 is installed at one end face center of a coil spring elastic annular array type maximum torque force control mechanism 15 through a third connecting plate 16, a main through hole structure 5 is arranged in a plate body of the second support plate 4, a driving motor installation housing 6 is installed at one side of the second support plate 4 through bolts, the driving motor installation shell 6 is internally provided with a driving motor 7, a motor spindle 8 in the driving motor 7 penetrates through the main through hole structure 5, and the end part of the motor spindle 8 is installed at the center of the other end face of the spiral spring elastic annular array type maximum torque force control mechanism 15 through a second connecting plate 9.
Referring to fig. 2, the coil spring elastic compression type maximum pressure control mechanism 11 includes a coil spring elastic compression type maximum pressure control mechanism hollow case 111, a coil spring elastic compression type maximum pressure control mechanism seal ring 112, a coil spring elastic compression type maximum pressure control mechanism hollow structure 113, a coil spring elastic compression type maximum pressure control mechanism drain hole 114, a coil spring elastic compression type maximum pressure control mechanism valve plate insertion space 115, a liquid inlet hole 116 for a coil spring elastic compression type maximum pressure control mechanism, a moving plate 117 for a coil spring elastic compression type maximum pressure control mechanism, a valve plate 118 for a coil spring elastic compression type maximum pressure control mechanism, a liquid through hole 119 for a coil spring elastic compression type maximum pressure control mechanism, and a coil spring 1110 for a coil spring elastic compression type maximum pressure control mechanism; a coil spring compression type seal ring 112 is fitted around the side of the coil spring compression type hollow case 111 for the maximum pressure control mechanism, a coil spring compression type hollow structure 113 is provided in the center of the coil spring compression type hollow case 111 for the maximum pressure control mechanism, a coil spring compression type maximum pressure control mechanism drain hole 114 is provided in the coil spring compression type hollow case 111 on the side of the coil spring compression type maximum pressure control mechanism hollow structure 113, one end of the coil spring compression type maximum pressure control mechanism drain hole 114 communicates with one end of the coil spring compression type maximum pressure control mechanism hollow case 111, and the coil spring compression type maximum pressure control mechanism hollow case 111 is located in the coil spring compression type maximum pressure control mechanism hollow case 111 A coil spring compression type maximum pressure control mechanism-use valve plate insertion space 115 is provided on the other side of the large pressure control mechanism-use hollow structure 113, a coil spring compression type elastic compression type maximum pressure control mechanism-use liquid inlet hole 116 is provided on one side of the coil spring compression type maximum pressure control mechanism-use hollow housing 111 located in the coil spring compression type maximum pressure control mechanism-use valve plate insertion space 115, the coil spring compression type maximum pressure control mechanism-use liquid inlet hole 116 communicates with the other side of the coil spring elastic compression type maximum pressure control mechanism-use hollow housing 111, and a coil spring compression type elastic compression type maximum pressure control mechanism-use moving plate 117 is attached to the coil spring elastic compression type maximum pressure control mechanism-use hollow structure 113, a coil spring compression type maximum pressure control mechanism valve plate 118 integrally formed with the coil spring compression type maximum pressure control mechanism moving plate 117 is provided at the center of the end surface located on the side of the coil spring compression type maximum pressure control mechanism valve plate insertion space 115, a coil spring compression type maximum pressure control mechanism liquid through hole 119 communicating both end surfaces thereof is provided on the side surface of the coil spring compression type maximum pressure control mechanism moving plate 117, and a coil spring compression type maximum pressure control mechanism coil spring 1110 is attached to the other end surface of the coil spring compression type maximum pressure control mechanism moving plate 117; the sealing ring 112 for the spiral spring elastic compression type maximum pressure control mechanism is clamped in the installation hole 23 for the spiral spring elastic compression type maximum pressure control mechanism, and one end of the liquid inlet hole 116 for the spiral spring elastic compression type maximum pressure control mechanism is communicated with the main hollow structure 19; the initial length of the coil spring 1110 for the coil spring elastic compression type maximum pressure control mechanism is greater than the transverse length of the hollow structure 113 for the coil spring elastic compression type maximum pressure control mechanism, and the main functions thereof are as follows: when the internal pressure is too high, the excessive raw material inside is discharged.
Referring to fig. 3, the spiral spring elastic ring array type maximum torque force control mechanism 15 includes a main hollow housing 151 for the spiral spring elastic ring array type maximum torque force control mechanism, a main hollow section 152 for the spiral spring elastic ring array type maximum torque force control mechanism, a rotating column 153 for the spiral spring elastic ring array type maximum torque force control mechanism, a semicircular groove structure 154 for the spiral spring elastic ring array type maximum torque force control mechanism, a secondary hollow section 155 for a helical spring elastic annular array type maximum torque force control mechanism, a movable plate 156 for a helical spring elastic annular array type maximum torque force control mechanism, a helical spring 157 for a helical spring elastic annular array type maximum torque force control mechanism, and a push rod 158 for a helical spring elastic annular array type maximum torque force control mechanism; the center of one end face of the main hollow shell 151 for the helical spring elastic annular array type maximum torque force control mechanism is fixedly connected with the end part of a second connecting plate 9, the center of the inside of the main hollow shell 151 for the helical spring elastic annular array type maximum torque force control mechanism is a main hollow section 152 for the helical spring elastic annular array type maximum torque force control mechanism, a rotating column 153 for the helical spring elastic annular array type maximum torque force control mechanism is sleeved inside the main hollow section 152 for the helical spring elastic annular array type maximum torque force control mechanism, the inside of the main hollow shell 151 for the helical spring elastic annular array type maximum torque force control mechanism is an auxiliary hollow section 155 for the helical spring elastic annular array type maximum torque force control mechanism, a coil spring elastic annular array type movable plate 156 for the maximum torque moment force control mechanism is disposed inside the coil spring elastic annular array type maximum torque moment force control mechanism auxiliary hollow section 155 at one end face of the coil spring elastic annular array type maximum torque moment force control mechanism main hollow section 152, a coil spring 157 for the coil spring elastic annular array type maximum torque moment force control mechanism is fixed between the coil spring elastic annular array type maximum torque moment force control mechanism auxiliary hollow section 155 and one end face of the coil spring elastic annular array type maximum torque moment force control mechanism movable plate 156 is provided with a coil spring elastic annular array type maximum torque moment force control mechanism push rod 158 of an integral structure thereof, and the push rod 158 for the helical spring elastic circular array type maximum torque force control mechanism penetrates the main hollow housing 151 for the helical spring elastic circular array type maximum torque force control mechanism and is positioned inside the main hollow section 152 for the helical spring elastic circular array type maximum torque force control mechanism, the push rod 158 for the helical spring elastic circular array type maximum torque force control mechanism is in a semicircular structure at one end of the main hollow section 152 for the helical spring elastic circular array type maximum torque force control mechanism, a semicircular groove structure 154 for the helical spring elastic circular array type maximum torque force control mechanism for placing the end of the push rod 158 for the helical spring elastic circular array type maximum torque force control mechanism is provided on the side surface of the rotary column 153 for the helical spring elastic circular array type maximum torque force control mechanism, one end of the spiral spring elastic annular array type maximum torque force control mechanism is fixed with the end part of the third connecting plate 16 by using one end of a rotating column 153; the initial length of the helical spring 157 for the helical spring elastic annular array maximum torque force control mechanism is greater than the length of the auxiliary hollow section 155 for the helical spring elastic annular array maximum torque force control mechanism; the structural shape of the end part of the push rod 158 for the spiral spring elastic annular array type maximum torque force control mechanism is consistent with the structural shape of the semicircular groove structure 154 for the spiral spring elastic annular array type maximum torque force control mechanism, and the structure mainly has the following functions: when the rotation resistance is greater than the elasticity of the coil spring 157 for the elastic annular array type maximum torque force control mechanism of the coil spring, the component cannot continue to rotate, so the elasticity of the coil spring 157 for the elastic annular array type maximum torque force control mechanism of the coil spring is less than the deformation force of the thread structure and the driving force of the driving motor 7 during normal rotation.
Referring to fig. 4, the screw-structured rotation-telescopic-type rotation state converting mechanism 17 includes a screw-structured rotation-telescopic-type rotation state converting mechanism hollow housing 171, a screw-structured rotation-telescopic-type rotation state converting mechanism hollow structure 172, a screw-structured rotation-telescopic-type rotation state converting mechanism screw structure 173, a screw-structured rotation-telescopic-type rotation state converting mechanism screw rod 174, a screw-structured rotation-telescopic-type rotation state converting mechanism connecting plate 175, a screw-structured rotation-telescopic-type rotation state converting mechanism bearing mounting recess structure 176, and a screw-structured rotation-telescopic-type rotation state converting mechanism bearing 177; a hollow structure 172 for a screw structure rotation telescopic type rotation state conversion mechanism is provided at the center of the hollow housing 171 for a screw structure rotation telescopic type rotation state conversion mechanism, a threaded rod 174 for a screw structure rotation telescopic type rotation state conversion mechanism is connected to the inside of the hollow structure 172 for a screw structure rotation telescopic type rotation state conversion mechanism through a screw structure 173 for a screw structure rotation telescopic type rotation state conversion mechanism, a connection plate 175 for a screw structure rotation telescopic type rotation state conversion mechanism of an integrated structure with the hollow housing 171 for a screw structure rotation telescopic type rotation state conversion mechanism is provided at one end of the hollow housing for a screw structure rotation telescopic type rotation state conversion mechanism, a bearing mounting recessed groove structure 176 for a screw structure rotation telescopic type rotation state conversion mechanism is provided at the center of one end surface of the connection plate 175, a bearing 177 for the screw-structured rotation telescopic type rotation state conversion mechanism is installed inside the bearing installation groove structure 176 for the screw-structured rotation telescopic type rotation state conversion mechanism; the screw structure 173 for the screw structure rotation telescopic type rotation state conversion mechanism includes an internal screw structure provided on an inner wall of the hollow housing 171 for the screw structure rotation telescopic type rotation state conversion mechanism and an external screw structure provided on a rod body of the threaded rod 174 for the screw structure rotation telescopic type rotation state conversion mechanism, and the internal screw structure is engaged with the external screw structure; the threaded rod 174 for the screw-structured rotation-telescopic rotation state conversion mechanism is installed at the center of one end of the third connecting plate 16, and the end rod body of the main telescopic rod 18 is installed at the inner ring of the bearing 177 for the screw-structured rotation-telescopic rotation state conversion mechanism, and mainly functions as: the rotation can make the helicitic texture change, and then produces the concertina work, produces the pushing function.
The specific use mode is as follows: during the operation of the invention, the main material passing pipe 22 is connected with a discharge port of a raw material storage tank, then the driving motor 7 is opened, the rotation of the driving motor 7 can enable the thread structure to rotate the telescopic rotating state switching mechanism 17 to realize the telescopic function, the different rotating directions can realize the switching of different lengths, the raw material is sucked in, then the main material passing pipe 22 is connected with the equipment to be injected through a pipe, the driving motor 7 rotates to the other direction, at the moment, the thread structure rotates the telescopic rotating state switching mechanism 17 to extend, so that the main piston plate 20 moves to one side, and the raw material can be injected into the equipment.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (10)
1. A feedstock injector for high pressure space filling, comprising a bottom mounting substrate (1), characterized in that: the upper surface of bottom mounting substrate (1) installs first backup pad (3) and second backup pad (4) through main connecting plate (2), an upper surface mounting main shaft cover shell (12) of bottom mounting substrate (1), inside main mounting hole structure (13) that is provided with of main shaft cover shell (12), main shaft cover shell's (12) inside is through main bearing (14) installation coil spring elasticity annular array maximum torque dynamics control mechanism (15), a side-mounting main cavity shell (10) at first backup pad (3) top, the one end of main cavity shell (10) is provided with main discharge pipeline structure (21) and main material pipeline (22) rather than the integral type structure, just main discharge pipeline structure (21) and main material pipeline (22) run through the plate body of first backup pad (3), just the inside of main discharge pipeline structure (21) and main material pipeline (22) is provided with coil spring elasticity respectively A compression type maximum pressure control mechanism mounting hole (23) and a main material passing hole (24), wherein a spiral spring elastic compression type maximum pressure control mechanism (11) is mounted inside the spiral spring elastic compression type maximum pressure control mechanism mounting hole (23), a main hollow structure (19) is arranged at the center of the main hollow shell (10), a piston plate (20) is mounted inside the main hollow structure (19), a main telescopic rod (18) is mounted at the center of one end of the piston plate (20), the main telescopic rod (18) penetrates through the center of one end of the main hollow shell (10), a thread structure rotary telescopic type rotary state conversion mechanism (17) is mounted at one end, which is positioned outside, of the main telescopic rod (18), one end of the thread structure rotary telescopic type rotary state conversion mechanism (17) is mounted at the center of one end face of the spiral spring elastic annular array type maximum torque force control mechanism (15) through a third connecting plate (16), be provided with main through-hole structure (5) in the plate body of second backup pad (4), one side of second backup pad (4) is through a bolt installation driving motor installation shell (6), an internally mounted driving motor (7) of driving motor installation shell (6), motor spindle (8) in driving motor (7) run through main through-hole structure (5), just another terminal surface center at coil spring elasticity annular array maximum torque dynamics control mechanism (15) is installed through second connecting plate (9) to the tip of motor spindle (8).
2. A material injector for high pressure space filling according to claim 1, characterized in that: the spiral spring elastic compression type maximum pressure control mechanism (11) comprises a hollow shell (111) for the spiral spring elastic compression type maximum pressure control mechanism, a sealing ring (112) for the spiral spring elastic compression type maximum pressure control mechanism, a hollow structure (113) for the spiral spring elastic compression type maximum pressure control mechanism, a liquid discharge hole (114) for the spiral spring elastic compression type maximum pressure control mechanism and a valve plate insertion space (115) for the spiral spring elastic compression type maximum pressure control mechanism, a liquid inlet hole (116) for a coil spring elastic compression type maximum pressure control mechanism, a moving plate (117) for a coil spring elastic compression type maximum pressure control mechanism, a valve plate (118) for a coil spring elastic compression type maximum pressure control mechanism, a liquid through hole (119) for a coil spring elastic compression type maximum pressure control mechanism, and a coil spring (1110) for a coil spring elastic compression type maximum pressure control mechanism; a sealing ring (112) for the coil spring compression type maximum pressure control mechanism is sleeved on the side surface of the hollow shell (111) for the coil spring compression type maximum pressure control mechanism, a hollow structure (113) for the coil spring compression type maximum pressure control mechanism is arranged in the center inside the hollow shell (111) for the coil spring compression type maximum pressure control mechanism, a liquid discharge hole (114) for the coil spring compression type maximum pressure control mechanism is arranged on one side of the hollow structure (113) for the coil spring compression type maximum pressure control mechanism of the hollow shell (111) for the coil spring compression type maximum pressure control mechanism, one end of the liquid discharge hole (114) for the coil spring compression type maximum pressure control mechanism is communicated with one end of the hollow shell (111) for the coil spring compression type maximum pressure control mechanism, the hollow housing (111) for the coil spring compression type maximum pressure control mechanism is provided with a coil spring compression type maximum pressure control mechanism valve plate insertion space (115) on the other side of the hollow structure (113) for the coil spring compression type maximum pressure control mechanism, the hollow housing (111) for the coil spring compression type maximum pressure control mechanism is provided with a coil spring compression type maximum pressure control mechanism liquid inlet hole (116) on the one side of the coil spring compression type maximum pressure control mechanism valve plate insertion space (115), the coil spring compression type maximum pressure control mechanism liquid inlet hole (116) communicates with the other side of the hollow housing (111) for the coil spring compression type maximum pressure control mechanism, and the hollow housing (111) for the coil spring compression type maximum pressure control mechanism is positioned on the other side of the hollow housing (111) for the coil spring compression type maximum pressure control mechanism A coil spring elastic compression type moving plate (117) for the maximum pressure control mechanism is arranged in the hollow structure (113) for the mechanism, the coil spring compression type valve plate (118) for the maximum pressure control mechanism is integrally provided at the center of the end surface of the coil spring compression type moving plate (117) on the side of the valve plate insertion space (115) for the maximum pressure control mechanism, a coil spring compression type liquid through hole (119) for the maximum pressure control mechanism is arranged on the side surface of the moving plate (117) for the coil spring compression type maximum pressure control mechanism and communicated with the two end surfaces, and a coil spring elastic compression type coil spring (1110) for the maximum pressure control mechanism is mounted on the other end surface of the coil spring elastic compression type maximum pressure control mechanism moving plate (117).
3. A material injector for high pressure space filling according to claim 2, characterized in that: the sealing ring (112) for the spiral spring elastic compression type maximum pressure control mechanism is clamped in the spiral spring elastic compression type maximum pressure control mechanism mounting hole (23), and one end of the liquid inlet hole (116) for the spiral spring elastic compression type maximum pressure control mechanism is communicated with the main hollow structure (19).
4. A material injector for high pressure space filling according to claim 2, characterized in that: the initial length of the coil spring elastic compression type maximum pressure control mechanism coil spring (1110) is longer than the transverse length of the coil spring elastic compression type maximum pressure control mechanism hollow structure (113).
5. A material injector for high pressure space filling according to claim 1, characterized in that: the spiral spring elastic annular array type maximum torque force control mechanism (15) comprises a main hollow shell (151) for the spiral spring elastic annular array type maximum torque force control mechanism, a main hollow section (152) for the spiral spring elastic annular array type maximum torque force control mechanism, a rotating column (153) for the spiral spring elastic annular array type maximum torque force control mechanism, and a semicircular groove structure (154) for the spiral spring elastic annular array type maximum torque force control mechanism, the auxiliary hollow section (155) for the spiral spring elastic annular array type maximum torque force control mechanism, the movable plate (156) for the spiral spring elastic annular array type maximum torque force control mechanism, the spiral spring (157) for the spiral spring elastic annular array type maximum torque force control mechanism and the push rod (158) for the spiral spring elastic annular array type maximum torque force control mechanism; the center of one end face of a main hollow shell (151) for the spiral spring elastic annular array type maximum torque force control mechanism is fixedly connected with the end part of a second connecting plate (9), the center of the inner part of the main hollow shell (151) for the spiral spring elastic annular array type maximum torque force control mechanism is a main hollow area (152) for the spiral spring elastic annular array type maximum torque force control mechanism, the main hollow shell (151) for the spiral spring elastic annular array type maximum torque force control mechanism is positioned in the main hollow area (152) for the spiral spring elastic annular array type maximum torque force control mechanism, a rotating column (153) for the spiral spring elastic annular array type maximum torque force control mechanism is sleeved in the main hollow area (152), and the inner part of the main hollow shell (151) for the spiral spring elastic annular array type maximum torque force control mechanism is in the auxiliary middle of the spiral spring elastic annular array type maximum torque force control mechanism A hollow section (155), a movable plate (156) for a coil spring elastic annular array maximum torque force control mechanism is disposed inside the secondary hollow section (155) for the coil spring elastic annular array maximum torque force control mechanism at one end face of the primary hollow section (152) for the coil spring elastic annular array maximum torque force control mechanism, a coil spring (157) for a coil spring elastic annular array maximum torque force control mechanism is fixed between one ends of the movable plates (156) for the coil spring elastic annular array maximum torque force control mechanism at the secondary hollow section (155) for the coil spring elastic annular array maximum torque force control mechanism, a push rod (158) for the coil spring elastic annular array maximum torque force control mechanism is disposed at one end face of the movable plate (156) for the coil spring elastic annular array maximum torque force control mechanism in an integrated structure with the movable plate, and the push rod (158) for the helical spring elastic annular array maximum torque force control mechanism penetrates through the main hollow shell (151) for the helical spring elastic annular array maximum torque force control mechanism and is positioned inside the main hollow section (152) for the helical spring elastic annular array maximum torque force control mechanism, the push rod (158) for the helical spring elastic annular array maximum torque force control mechanism is in a semicircular structure at one end of the main hollow section (152) for the helical spring elastic annular array maximum torque force control mechanism, a semicircular groove structure (154) for the helical spring elastic annular array maximum torque force control mechanism is arranged on the side surface of the rotating column (153) for the helical spring elastic annular array maximum torque force control mechanism and is used for placing the end part of the push rod (158) for the helical spring elastic annular array maximum torque force control mechanism, the spiral spring elastic annular array type maximum torque force control mechanism is fixed with one end of a rotating column (153) and the end of a third connecting plate (16).
6. A material injector for high pressure space filling according to claim 5, characterized in that: the initial length of the spiral spring (157) for the spiral spring elastic annular array type maximum torque force control mechanism is larger than the length of the auxiliary hollow section (155) for the spiral spring elastic annular array type maximum torque force control mechanism.
7. A material injector for high pressure space filling according to claim 5, characterized in that: the structural shape of the end part of the push rod (158) for the spiral spring elastic annular array type maximum torque force control mechanism is consistent with the structural shape of the semicircular groove structure (154) for the spiral spring elastic annular array type maximum torque force control mechanism.
8. A material injector for high pressure space filling according to claim 1, characterized in that: the screw-structured rotation-telescopic rotation state conversion mechanism (17) comprises a screw-structured rotation-telescopic hollow housing (171) for a rotation state conversion mechanism, a screw-structured rotation-telescopic hollow structure (172) for a rotation state conversion mechanism, a screw-structured rotation-telescopic screw-structured rotation state conversion mechanism screw (173), a screw-structured rotation-telescopic screw-structured rotation state conversion mechanism screw (174), a screw-structured rotation-telescopic rotation state conversion mechanism connecting plate (175), a screw-structured rotation-telescopic rotation state conversion mechanism bearing mounting groove structure (176) and a screw-structured rotation-telescopic rotation state conversion mechanism bearing (177); a hollow structure (172) for a screw structure rotation telescopic type rotation state conversion mechanism is provided at the center of the hollow housing (171) for a screw structure rotation telescopic type rotation state conversion mechanism, a threaded rod (174) for a screw structure rotation telescopic type rotation state conversion mechanism is connected to the inside of the hollow structure (172) for a screw structure rotation telescopic type rotation state conversion mechanism through a screw structure (173) for a screw structure rotation telescopic type rotation state conversion mechanism, a connection plate (175) for a screw structure rotation telescopic type rotation state conversion mechanism of an integrated structure with one end of the hollow housing (171) for a screw structure rotation telescopic type rotation state conversion mechanism is provided at one end face of the connection plate (175) for a screw structure rotation telescopic type rotation state conversion mechanism, a bearing mounting groove structure (176) for a screw structure rotation telescopic type rotation state conversion mechanism is provided at the center of, a bearing (177) for the thread structure rotation telescopic type rotation state conversion mechanism is arranged in the bearing mounting groove structure (176) for the thread structure rotation telescopic type rotation state conversion mechanism.
9. A material injector for high pressure space filling according to claim 8, characterized in that: the thread structure (173) for the thread structure rotation telescopic type rotation state conversion mechanism comprises an internal thread structure arranged on the inner wall of a hollow shell (171) for the thread structure rotation telescopic type rotation state conversion mechanism and an external thread structure arranged on a threaded rod (174) for the thread structure rotation telescopic type rotation state conversion mechanism, and the internal thread structure is meshed with the external thread structure.
10. A material injector for high pressure space filling according to claim 8, characterized in that: the threaded rod (174) for the thread structure rotation telescopic type rotation state conversion mechanism is installed in the center of one end of the third connecting plate (16), and the end rod body of the main telescopic rod (18) is installed on the inner ring of the bearing (177) for the thread structure rotation telescopic type rotation state conversion mechanism.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010217287.9A CN111396745A (en) | 2020-03-25 | 2020-03-25 | A raw materials syringe for high-pressure space is filled |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010217287.9A CN111396745A (en) | 2020-03-25 | 2020-03-25 | A raw materials syringe for high-pressure space is filled |
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| CN111396745A true CN111396745A (en) | 2020-07-10 |
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| CN202010217287.9A Pending CN111396745A (en) | 2020-03-25 | 2020-03-25 | A raw materials syringe for high-pressure space is filled |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112059714A (en) * | 2020-09-15 | 2020-12-11 | 陈萍 | Mechanical cutting fluid flow control device for machine tool manufacturing |
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