CN115246203A - Novel electronic platform device that penetrates - Google Patents
Novel electronic platform device that penetrates Download PDFInfo
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- CN115246203A CN115246203A CN202210865246.XA CN202210865246A CN115246203A CN 115246203 A CN115246203 A CN 115246203A CN 202210865246 A CN202210865246 A CN 202210865246A CN 115246203 A CN115246203 A CN 115246203A
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- injection
- screw rod
- melt adhesive
- motor
- rotor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
- B29C45/47—Means for plasticising or homogenising the moulding material or forcing it into the mould using screws
- B29C45/50—Axially movable screw
- B29C45/5008—Drive means therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/1761—Means for guiding movable mould supports or injection units on the machine base or frame; Machine bases or frames
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/10—Casings or enclosures characterised by the shape, form or construction thereof with arrangements for protection from ingress, e.g. water or fingers
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
- H02K5/124—Sealing of shafts
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
- H02K5/173—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/06—Means for converting reciprocating motion into rotary motion or vice versa
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
- B29C45/47—Means for plasticising or homogenising the moulding material or forcing it into the mould using screws
- B29C45/50—Axially movable screw
- B29C45/5008—Drive means therefor
- B29C2045/5028—Drive means therefor screws axially driven by the coaxial rotor of an electric motor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
- B29C45/47—Means for plasticising or homogenising the moulding material or forcing it into the mould using screws
- B29C45/50—Axially movable screw
- B29C45/5008—Drive means therefor
- B29C2045/504—Drive means therefor electric motors for rotary and axial movement of the screw being coaxial with the screw
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses a novel electric injection platform device, which comprises an injection component; a winding stator iron core is arranged on the inner wall of the machine base, a rotor iron core is correspondingly arranged in the winding stator iron core, and the rotor iron core is sleeved on the injection screw rod; one end of the injection screw rod extends out of the base, and the injection screw rod is connected with the port of the base through a sealing connecting piece; the direct-drive injection motor device directly uses the screw rod of the injection screw rod as a rotor main shaft of the motor, saves connection in the middle, reduces the influence of processing factors on the working of the motor, reduces the fault rate, improves the rotation efficiency, reduces the inertia of the motor, improves the response speed of the motor, and has obvious effect on producing thin-wall products.
Description
Technical Field
The invention relates to the technical field of injection molding, in particular to a novel electric injection platform device.
Background
Chinese patent CN110039706A discloses a full-electric injection molding machine and a melt adhesive control method thereof, comprising a blanking hopper, a melt adhesive mechanism, an adhesive injection mechanism and an injection platform mechanism, wherein the blanking hopper is internally provided with adhesive material, and the outlet of the blanking hopper is connected with the melt adhesive mechanism; the glue melting mechanism and the glue injection mechanism are respectively fixed on the injection platform mechanism and can move back and forth on the injection platform mechanism; the actions of the glue injection mechanism and the glue melting mechanism are driven by a motor; when the glue melting motor drives the injection molding screw to rotate, the glue injection motor drives the injection molding screw to retreat, the injection molding screw retreats simultaneously when rotating, when the screw reaches a specified metering position, the glue injection motor stops, the glue melting motor drives the injection molding screw to continuously rotate, and when the melting pressure of the molten glue material reaches a set pressure, the glue melting motor stops acting;
the traditional glue injection motor is driven by adopting a belt pulley to drive an injection screw rod or by adopting an intermediate motor to be connected with a rotating shaft for transition installation, so that glue injection and loosening movement are carried out; when the belt pulley drives to perform the glue injection action, the transfer efficiency is low, the rotational inertia is large, the product quality cannot be ensured aiming at high-precision products, and the glue injection repetition precision cannot be ensured; and the speed is too fast when starting, and the unloading of material tube group screw rod is unstable, adopts and directly drives the motor and brings the drawback of receiving the limit of motor moment of torsion.
Disclosure of Invention
The present invention is directed to solve the above problems of the related art, and to provide a novel electric stage apparatus.
The purpose of the invention can be realized by the following technical scheme:
a novel electric injection platform device comprises an injection component;
a winding stator iron core is arranged on the inner wall of the base, a rotor iron core is correspondingly arranged in the winding stator iron core, and the rotor iron core is sleeved on the injection screw rod;
one end of the injection screw rod extends out of the base, and the injection screw rod is connected with the port of the base through a sealing connecting piece;
and a first rotor pressing plate and a second rotor pressing plate are respectively arranged at two ends of the rotor core, and the first rotor pressing plate and the second rotor pressing plate are arranged on the injection screw rod through a rotor core fastening steel bushing.
As a further scheme of the invention: the sealing connecting piece comprises a dust sealing cover plate I, a glue injection bearing end cover, a glue injection bearing washer and a locking nut, wherein the glue injection bearing end cover is installed at one port of the base and is connected with the injection molding screw rod through the glue injection bearing end cover, the thrust self-aligning roller shaft, the single-row tapered roller bearing, the glue injection bearing washer and the deep groove ball bearing.
As a further scheme of the invention: and a first dust seal cover plate is arranged on the injection bearing end cover and is connected with the injection molding screw rod through a framework oil seal.
As a further scheme of the invention: the other end of the machine base is provided with a rear end cover, a rear cover plate is installed on the rear end cover, one end of the injection screw rod, close to the rear end cover, is connected with a shaft tail, and a multi-Morchuan resolver rotor positioning block is arranged on the shaft tail.
As a further scheme of the invention: the injection screw rod is connected with the rear end cover through a deep groove ball bearing, the rotary transformer rotor is connected with the shaft tail and sleeved in the rotary transformer stator, and the rotary transformer stator is sleeved with a multi-Morchuan rotary transformer stator positioning ring.
As a further scheme of the invention: the device also comprises a transmission shaft; the transmission shaft passes through the transmission shaft flange to be connected with the feed module part, and the transmission shaft is located the inside of penetrating the gluey frame, and the melten gel motor passes through the melten gel motor fixed plate to be installed at the top of penetrating the gluey frame, and the output and the melten gel motor synchronizing wheel of melten gel motor are connected, and the melten gel motor synchronizing wheel passes through the melten gel hold-in range to be connected with melten gel synchronous pulley, and the melten gel synchronous pulley cover is established on the transmission shaft.
As a further scheme of the invention: and a second dust sealing cover plate is arranged between the transmission shaft flange and the transmission shaft.
As a further scheme of the invention: and a synchronizing wheel expansion sleeve of the glue melting motor is arranged on the synchronizing wheel of the glue melting motor.
As a further scheme of the invention: the glue melting motor fixing plate is arranged on the glue injection frame through a synchronous belt adjusting block.
As a further scheme of the invention: the glue melting synchronous belt is provided with a glue melting rotating speed detection point, the glue melting rotating speed detection point comprises a glue melting rotating speed support and a glue melting rotating speed proximity switch, the glue melting rotating speed support is installed on the glue injection frame, and the glue melting rotating speed proximity switch is arranged on the glue melting rotating speed support.
The invention has the beneficial effects that:
(1) The direct-drive injection motor device directly uses the screw rod of the injection screw rod as the rotor spindle of the motor, saves connection in the middle, reduces the influence of processing factors on the working of the motor, reduces the fault rate, improves the rotation efficiency, reduces the inertia of the motor, improves the response speed of the motor, and has obvious effect on producing thin-walled products;
(2) According to the direct-drive injection motor device, as the main shaft of the injection screw rod is equal to the main shaft of the rotor of the direct-drive injection motor, not only the axial force in the axial direction but also the radial force in the rotating direction need to be borne, so that the dependence on imported high-value bearings is solved, domestic bearings are completely adopted for replacement, and the competitiveness of the machine in the domestic market is improved;
(3) The electric injection platform device adopts a modularized thought, has strong expansibility, can replace a large mold locking mechanism or a small mold locking mechanism, and only needs to adjust the injection platform backing plate, thereby greatly improving the production efficiency, shortening the exchange period for adapting to the market;
(4) The invention has simple installation structure and low cost, and the coaxiality of the injection and the glue melting assembly is easy to ensure.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a right side view of the present invention;
FIG. 2 is a left side view of the present invention;
FIG. 3 is a cross-sectional view of the present invention;
FIG. 4 is a schematic view of the construction of the glue-melting assembly of the present invention;
fig. 5 is a schematic structural diagram of the glue-injecting component of the invention.
In the figure: 1. a feed tube group member; 2. a moving hopper member; 3. a glue injection frame; 4. a transmission support plate of the shooting table; 5. a shooting table base plate; 6. a ball linear guide; 7. a glue melting component; 8. a glue injection component;
71. a drive shaft flange; 72. a molten rubber synchronous belt wheel; 73. a second dust seal cover plate; 74. a synchronous wheel expansion sleeve of a glue melting motor; 75. melting glue synchronous belts; 76. a synchronous wheel of a glue melting motor; 77. a glue melting motor fixing plate; 78. a synchronous belt adjusting block; 79. a glue melting motor; 710. detecting points of the rotation speed of the molten gel; 711. a melt adhesive rotating speed support; 712. a molten glue rotating speed proximity switch; 713. a drive shaft; 714. a one-way thrust ball bearing; 715. injecting a second plate; 716. a first single-row tapered roller bearing; 717. a second single-row tapered roller bearing; 718. a weighing sensor; 719. a sensor transition plate;
81. injecting a screw rod; 82. a dust seal cover plate; 83. injecting a rubber bearing end cover; 84. a rubber-impregnated bearing washer; 85. locking the nut; 86. a rotor pressing plate I; 87. a machine base; 88. a hoisting ring; 89. a rotor pressing plate II; 810. a rotor core is fastened with a steel sleeve; 811. a rear end cap; 812. a shaft tail; 813. a multi-Mochuan resolver rotor positioning block; 814. a rear cover plate;
8a, framework oil seal; 8b, a thrust self-aligning roller bearing; 8c, a single-row tapered roller bearing; 8d, deep groove ball bearings; 8e, a rotor core; 8f, winding stator core; 8g, deep groove ball bearings; 8h, rotating the transformer rotor; 8i, a resolver stator; 8j, a multi-Mochuan resolver stator positioning ring.
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. 1-5, the present invention relates to a novel electric injection platform device, which comprises a movable hopper part 2, an injection frame 3, an injection platform transition support plate 4, an injection platform backing plate 5, and a ball linear guide rail 6;
an electric injection table device body is arranged on the injection table base plate 5 and comprises a material pipe group part 1, a glue melting part 7 and a glue injection part 8, a movable hopper part 2 is arranged on the material pipe group part 1, and the material pipe group part 1 and the movable hopper part 2 are both in the prior art and are not described again;
the injection platform base plate 5 is arranged on the injection frame 3, the two injection frames 3 are arranged side by side, the bottom of the injection frame 3 is provided with an injection platform transition support plate 4, and the transition support plate 4 is sleeved on the ball linear guide rail 6 in a sliding manner, so that the electric injection platform device on the injection platform base plate 5 can perform linear horizontal movement along the ball linear guide rail 6;
the glue melting component 7 comprises a transmission shaft flange 71, a glue melting synchronous pulley 72, a glue melting synchronous belt 75, a glue melting motor synchronous pulley 76, a glue melting motor 79 and a transmission shaft 713;
a transmission shaft 713 is connected with the material pipe group component 1 through a transmission shaft flange 71, the transmission shaft 713 is located inside the glue injection frame 3, a glue melting motor 79 is installed at the top of the glue injection frame 3 through a glue melting motor fixing plate 77, the output end of the glue melting motor 79 is connected with a glue melting motor synchronizing wheel 76, the glue melting motor synchronizing wheel 76 is connected with a glue melting synchronizing pulley 72 through a glue melting synchronizing belt 75, and the glue melting synchronizing pulley 72 is sleeved on the transmission shaft 713;
a second dust seal cover plate 73 is arranged between the transmission shaft flange 71 and the transmission shaft 713, and the connection tightness between the transmission shaft flange 71 and the transmission shaft 713 is ensured by the arrangement of the second dust seal cover plate 73;
a molten rubber motor synchronous wheel expansion sleeve 74 is arranged on a molten rubber motor synchronous wheel 76, and the molten rubber motor synchronous wheel expansion sleeve 74 generates huge holding force between an inner ring and a shaft and between an outer ring and a wheel hub under the action of a high-strength tension bolt so as to realize the keyless connection of a machine part and the shaft; when bearing load, the combined pressure of the expansion sleeve and the machine member and the shaft and the friction force generated therewith are used for transmitting torque, axial force or composite load of the torque and the axial force;
the glue melting motor fixing plate 77 is arranged on the glue injection frame 3 through a synchronous belt adjusting block 78, and the synchronous belt adjusting block 78 can adjust the height of the solvent motor fixing plate 77, so that the tension between the glue melting synchronous belt wheel 72 and the glue melting motor synchronous wheel 76 is adjusted;
a glue melting rotating speed detection point 710 is arranged at the glue melting synchronous belt 75, and the glue melting rotating speed detection point 710 is used for detecting the transmission speed of the glue melting synchronous belt 75 so as to detect the rotating speed of the glue melting solid transmission shaft 713; the glue melting rotating speed detection point 710 comprises a glue melting rotating speed support 711 and a glue melting rotating speed proximity switch 712, wherein the glue melting rotating speed support 711 is of an L-shaped structure, the glue melting rotating speed support 711 is installed on the glue injection frame 3, the glue melting rotating speed proximity switch 712 is arranged on the glue melting rotating speed support 711, and the rotating speed of the glue melting motor 79 is controlled through the glue melting rotating speed proximity switch 712;
the transmission shaft 713 is sleeved on the glue injection second plate 715 through a one-way thrust ball bearing 714, a first single-row tapered roller bearing 716 and a second single-row tapered roller bearing 717, and the one-way thrust ball bearing 714, the first single-row tapered roller bearing 716 and the second single-row tapered roller bearing 717 are arranged along the length direction of the transmission shaft 713; a sensor transition plate 719 is arranged at one end, away from the feeding pipe group component 1, of the transmission shaft 713, a weighing sensor 718 is arranged in the sensor transition plate 719, and the weighing sensor 718 is used for weighing the colloid injected from the colloid injection component 8;
the glue injection component 8 comprises an injection screw rod 81, a first rotor pressing plate 86, a base 87, a lifting ring 88, a second rotor pressing plate 89, a rotor core fastening steel sleeve 810, a rear end cover 811, a shaft tail 812, a multi-Mochuan resolver rotor positioning block 813 and a rear cover plate 814;
a winding stator core 8f is arranged on the inner wall of the base 87, a rotor core 8e is correspondingly arranged in the winding stator core 8f, and the rotor core 8e is sleeved on the injection screw rod 81;
one end of the injection screw rod 81 extends out of the base 87, the injection screw rod 81 is connected with a port of the base 87 through a sealing connecting piece, the sealing connecting piece comprises a first dust sealing cover plate 82, a first glue injection bearing end cover 83, a first glue injection bearing washer 84 and a locking nut 85, the first glue injection bearing end cover 83 is installed at one port of the base 87, the first glue injection bearing end cover 83 is connected with the injection screw rod 81 through the first glue injection bearing end cover 83, a self-aligning thrust roller shaft 8b, a single-row tapered roller bearing glue injection 8c and the bearing washer 84 and a deep groove ball bearing 8d, the first dust sealing cover plate 82 is installed on the first glue injection bearing end cover 83, the first dust sealing cover plate 82 is connected with the injection screw rod 81 through a framework oil seal 8a, and the sealing connecting piece and the first dust sealing cover plate 82 are structurally arranged, so that the sealing performance of the connection of the injection screw rod 81 and the base 87 is guaranteed;
two ends of the rotor core 8e are respectively provided with a first rotor pressing plate 86 and a second rotor pressing plate 89, and the first rotor pressing plate 86 and the second rotor pressing plate 89 are arranged on the injection screw rod 81 through a rotor core fastening steel bushing 810;
a rear end cover 811 is arranged at the other port of the base 87, a rear cover plate 814 is arranged on the rear end cover 811, a shaft tail 812 is connected to one end of the injection screw rod 81 close to the rear end cover 811, and a rotor positioning block 813 of a multiple Morgan resolver is arranged on the shaft tail 812; the multi-Morchuan resolver rotor positioning block 813 plays a role in positioning and preventing deviation of the rotation of the injection screw rod 81;
the injection screw rod 81 is connected with a rear end cover 811 through a deep groove ball bearing 8g, a rotary transformer rotor 8h is connected with a shaft tail 812, the rotary transformer rotor 8h is sleeved in a rotary transformer stator 8i, and a multi-Mochuan rotary transformer stator positioning ring 8j is sleeved on the rotary transformer stator 8 i; for precise counting of the injection screw 81;
the base 87 is provided with a hanging ring 88, and the shooting glue part 8 is convenient to mount by arranging the hanging ring 88;
when the injection molding machine works, the injection molding part 8 is mainly formed by sequentially mounting the injection molding bearing end cover 83, the self-aligning thrust roller bearing 8b, the single-row tapered roller bearing 8c, the injection molding bearing washer 84 and the deep groove ball bearing 8d on the injection screw rod 81, locking the injection molding bearing through the locking nut 85, ensuring smooth rotation of the injection screw rod 81 and controlling the axial direction within 0.05 mm; the winding stator core 8f and the base 87 are arranged on the rubber injection bearing end cover 83 and are fixed by hexagon socket head cap screws, the rotor pressing plate I86, the rotor core 8e and the rotor pressing plate II 89 sequentially penetrate through the injection screw rod 81, and the rotor core 8e is fixed by a rotor core fastening steel bushing 810; fixing a deep groove ball bearing 8g and a rear end cover 811 on an injection screw rod 81, and fixing the rear end cover 811 and a machine base 87; the shaft tail 812, the resolver rotor 8h, the resolver stator 8i, and the multiple-motor resolver rotor positioning block 813 are sequentially fixed to the injection screw 81 to count the number of rotations of the injection screw 81, and finally the resolver device is protected by a back cover plate 814.
The working principle of the invention is as follows: the electric direct-drive injection motor device is mainly used for providing injection force for an injection molding machine, replaces an injection oil cylinder device of a traditional hydraulic injection molding machine, performs injection or feeding and withdrawing actions through forward and reverse rotation of an injection screw rod of a motor, and bears rotation torque when completing glue melting actions, and the injection motor needs to provide reaction force to prevent the force of withdrawing the glue melting screw rod.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention and should not be taken as limiting the scope of the invention. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.
Claims (10)
1. A novel electric injection platform device is characterized by comprising an injection component (8);
a winding stator core (8 f) is arranged on the inner wall of a base (87) of the glue injection component (8), a rotor core (8 e) is correspondingly arranged in the winding stator core (8 f), and the rotor core (8 e) is sleeved on the injection screw rod (81);
one end of the injection screw rod (81) extends out of the base (87), and the injection screw rod (81) is connected with the port of the base (87) through a sealing connecting piece;
and a first rotor pressing plate (86) and a second rotor pressing plate (89) are respectively arranged at two ends of the rotor core (8 e), and the first rotor pressing plate (86) and the second rotor pressing plate (89) are installed on the injection screw rod (81) through rotor core fastening steel sleeves (810).
2. The novel electric injection platform device is characterized in that the sealing connecting piece comprises a first dust sealing cover plate (82), an injection bearing end cover (83), an injection bearing gasket (84) and a locking nut (85), the injection bearing end cover (83) is installed at one port of the base (87), and the injection bearing end cover (83) is connected with the injection molding screw rod (81) through the injection bearing end cover (83), the self-aligning thrust roller shaft (8 b), the single-row tapered roller bearing injection rubber (8 c), the bearing gasket (84) and the deep groove ball bearing (8 d).
3. The novel electric injection platform device is characterized in that a first dust sealing cover plate (82) is mounted on an injection bearing end cover (83), and the first dust sealing cover plate (82) is connected with an injection molding screw rod (81) through a framework oil seal (8 a).
4. The novel electric shooting table device as claimed in claim 3, wherein a rear end cover (811) is arranged at the other port of the base (87), a rear cover plate (814) is installed on the rear end cover (811), a shaft tail (812) is connected to one end of the injection screw rod (81) close to the rear end cover (811), and a multi-Morgan resolver rotor positioning block (813) is arranged on the shaft tail (812).
5. The novel electric injection platform device as claimed in claim 4, wherein the injection screw rod (81) is connected with the rear end cover (811) through a deep groove ball bearing (8 g), the rotary transformer rotor (8 h) is connected with the shaft tail (812), the rotary transformer rotor (8 h) is sleeved in the rotary transformer stator (8 i), and the rotary transformer stator (8 i) is sleeved with a multi-Morgan resolver stator positioning ring (8 j).
6. The novel electric shooting table apparatus of claim 1 further comprising a transmission shaft (713); transmission shaft (713) are connected with material tube assembly part (1) through transmission shaft flange (71), transmission shaft (713) are located the inside of penetrating gluey frame (3), melt adhesive motor (79) are installed at the top of penetrating gluey frame (3) through melt adhesive motor fixed plate (77), the output and the melt adhesive motor synchronizing wheel (76) of melt adhesive motor (79) are connected, melt adhesive motor synchronizing wheel (76) are connected with melt adhesive synchronizing wheel (72) through melt adhesive synchronizing belt (75), melt adhesive synchronizing wheel (72) cover is established on transmission shaft (713).
7. A novel electric shooting table device as claimed in claim 6, characterized in that a second dust sealing cover plate (73) is arranged between the transmission shaft flange (71) and the transmission shaft (713).
8. The novel electric injection platform device as claimed in claim 7, wherein a glue melting motor synchronous wheel expansion sleeve (74) is arranged on the glue melting motor synchronous wheel (76).
9. The novel electric injection platform device as claimed in claim 8, wherein the glue melting motor fixing plate (77) is mounted on the glue injection frame (3) through a synchronous belt adjusting block (78).
10. The novel electric injection platform device is characterized in that a melt adhesive rotating speed detection point (710) is arranged at the melt adhesive synchronous belt (75), the melt adhesive rotating speed detection point (710) comprises a melt adhesive rotating speed support (711) and a melt adhesive rotating speed proximity switch (712), the melt adhesive rotating speed support (711) is installed on the injection frame (3), and the melt adhesive rotating speed proximity switch (712) is arranged on the melt adhesive rotating speed support (711).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210865246.XA CN115246203B (en) | 2022-07-21 | 2022-07-21 | Electric shooting table device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210865246.XA CN115246203B (en) | 2022-07-21 | 2022-07-21 | Electric shooting table device |
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| Publication Number | Publication Date |
|---|---|
| CN115246203A true CN115246203A (en) | 2022-10-28 |
| CN115246203B CN115246203B (en) | 2023-05-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210865246.XA Active CN115246203B (en) | 2022-07-21 | 2022-07-21 | Electric shooting table device |
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| Country | Link |
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| CN (1) | CN115246203B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117001967A (en) * | 2023-10-07 | 2023-11-07 | 博创智能装备股份有限公司 | Injection molding machine with high repetition precision and control system thereof |
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| CN113997500A (en) * | 2021-10-26 | 2022-02-01 | 博创智能装备股份有限公司 | Injection molding direct-drive glue injection structure |
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| CN117001967A (en) * | 2023-10-07 | 2023-11-07 | 博创智能装备股份有限公司 | Injection molding machine with high repetition precision and control system thereof |
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