CN118221052B - Electronic paste vacuum filling and packaging equipment - Google Patents
Electronic paste vacuum filling and packaging equipment Download PDFInfo
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- CN118221052B CN118221052B CN202410659547.6A CN202410659547A CN118221052B CN 118221052 B CN118221052 B CN 118221052B CN 202410659547 A CN202410659547 A CN 202410659547A CN 118221052 B CN118221052 B CN 118221052B
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- 238000004806 packaging method and process Methods 0.000 title claims abstract description 21
- 238000002347 injection Methods 0.000 claims description 33
- 239000007924 injection Substances 0.000 claims description 33
- 238000007789 sealing Methods 0.000 claims description 20
- 239000000463 material Substances 0.000 claims description 19
- 230000005540 biological transmission Effects 0.000 claims description 16
- 238000003825 pressing Methods 0.000 claims description 14
- 238000004062 sedimentation Methods 0.000 claims description 12
- 230000000903 blocking effect Effects 0.000 claims description 9
- 238000012856 packing Methods 0.000 claims description 4
- 238000005538 encapsulation Methods 0.000 claims description 3
- 238000009755 vacuum infusion Methods 0.000 claims 7
- 239000002002 slurry Substances 0.000 description 37
- 239000007789 gas Substances 0.000 description 7
- 239000010410 layer Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000011229 interlayer Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005457 optimization Methods 0.000 description 3
- 230000010412 perfusion Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005429 filling process Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000037452 priming Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Abstract
The invention relates to the technical field of electronic paste pouring and packaging, in particular to electronic paste vacuum pouring and packaging equipment, which is used for pouring electronic paste into a filling bottle and capping and packaging the filling bottle.
Description
Technical Field
The invention relates to the technical field of electronic paste pouring and packaging, in particular to electronic paste vacuum pouring and packaging equipment.
Background
Electronic paste is used as a base material for manufacturing various electric elements, is widely used, is usually prepared by mixing solid powder with an organic solvent, and is normally paste. The existing filling and packaging equipment is easy to cause poor filling precision and easy to dope some impurity gases into filling bottles when the electronic paste is filled and packaged.
The paste itself is more susceptible to friction than the general fluid form, which can greatly change the flow form. When the electronic paste is poured, the friction between the electronic paste and the inner wall of the filling bottle is relatively large, so that differential movement is formed, bubbles are easy to generate, and the filling of the electronic paste is not full of liquid, so that the conventional pouring equipment adopts single filling, and the pouring precision cannot be ensured.
In addition, the existing filling equipment adopts a mode of vacuumizing firstly and then filling, and as the electronic paste enters the filling bottle, internal pressure fluctuation is easily caused, so that the uniformity of the filling speed is influenced.
Disclosure of Invention
The invention aims to provide electronic paste vacuum pouring packaging equipment so as to solve the problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme: an electronic paste vacuum filling and packaging device.
The utility model provides an electronic paste vacuum fills equipment for packing, fills equipment for packing is used for pouring into the electronic paste into the filling bottle to carry out the capping encapsulation to the filling bottle, fill equipment for packing includes frame, pouring device, closing cap device and conveyer belt, pouring device and frame attach, and pouring device is used for carrying out the hierarchical filling to the filling bottle, closing cap device and frame attach, and closing cap device is used for carrying out the capping encapsulation to the filling bottle, conveyer belt and frame sliding connection, and the conveyer belt is used for carrying the filling bottle.
The frame is used as a main supporting structure for installing other devices, the conveying belt is used as a power source for carrying out linear conveying on the filling bottles, after the filling devices are conveyed to the station, grading filling is carried out, namely, two processes of pre-filling and full-filling are carried out, after filling is finished, the filling bottles after filling is finished are capped and packaged through the capping device, filling quality is guaranteed, and the conveying belt is guided in a sliding mode through the frame.
Further, the filling device includes to irritate subassembly, the feed cylinder in advance, negative pressure pipe and filling head, irritate the subassembly in advance, filling head, closing cap device arranges in proper order along filling bottle direction of delivery, feed cylinder and frame fastening connection in advance, annotate the subassembly in advance including annotating the shower nozzle in advance, feed cylinder and negative pressure pipe respectively with annotate shower nozzle pipeline intercommunication in advance, be equipped with the negative pressure runner on annotating the shower nozzle in advance, negative pressure pipe and negative pressure runner pipeline intercommunication, the negative pressure runner outer lane is equipped with the injection runner, feed cylinder and injection runner pipeline intercommunication, the injection runner lower extreme is annular export, injection runner annular exit array sets up a plurality of blocks, the injection runner end is equipped with the water conservancy diversion domatic, the water conservancy diversion domatic slope is arranged, water conservancy diversion domatic inclination is according to filling bottle inclination adaptation.
The pre-filling assembly is fixed on the frame, electronic slurry is supplied through the charging barrel, the filling process is divided into two steps, the pre-filling nozzle fills partial slurry into the filling bottle, in order to ensure filling quality, through negative pressure pipe and negative pressure runner communication, gas in the filling bottle is pumped away, impurity residues are prevented, after pumping is completed, the charging barrel supplies the electronic slurry to the injection runner in the pre-filling nozzle through a pipeline, the injection runner is located at the outer circle position of the negative pressure runner, the annular outlet is divided into sector openings through the blocking block, air discharge is facilitated, a conical surface is prevented from being formed, the electronic slurry is guided through the guide slope surface which is obliquely arranged, so that the electronic slurry obliquely adheres to the wall surface of the filling bottle, the electronic slurry flows downwards along the inner wall of the filling bottle under the action of dead weight, the friction force between the electronic slurry and the inner wall of the filling bottle is larger than the interlayer friction force of the electronic slurry, the electronic slurry has the trend of flowing towards the inner wall of the filling bottle in the downward flow process, and auxiliary air discharge is performed, so that the electronic slurry and the wall surface of the filling bottle is in the state of the filling bottle is in a joint state, and the generation is prevented, and the filling precision is improved.
Further, the pre-filling assembly further comprises a centrifugal motor, the centrifugal motor is fixedly connected with the frame, a centrifugal seat is arranged at the output end of the centrifugal motor, guide grooves are formed in the centrifugal seat, clamping cylinders are arranged in the guide grooves, at least two clamping cylinders are arranged, sliding blocks are arranged at the output ends of the clamping cylinders, clamping grooves are formed in the sliding blocks, the guide grooves are obliquely arranged and are in sliding connection with the guide grooves, a transmission plate is arranged at the upper end of the pre-filling nozzle, sliding grooves are formed in the transmission plate, and the sliding grooves are arranged in a stepped mode and are clamped with the sliding blocks;
Pre-filling: the clamping groove of the sliding block is clamped with the outer ring of the filling bottle, and the pre-injection nozzle is in sealing contact with the bottle opening of the filling bottle.
The centrifugal motor is arranged on the frame, the output end is connected with the centrifugal seat, after the filling bottle moves to the lower side of the pre-filling nozzle, the centrifugal motor is obliquely downwards output to displace through the clamping cylinder, so that the sliding block is driven to shrink inwards along the guide groove, the filling bottle is clamped through the clamping groove on the inner side of the sliding block, the sliding block slides downwards while sliding inwards due to the fact that the sliding groove is arranged on the transmission plate, the transmission plate is driven to move downwards through clamping connection with the sliding groove, so that the pre-filling nozzle is inserted into the filling bottle and seals the bottle opening of the filling bottle, the vacuumizing efficiency is improved, the upper cross section is larger than the lower cross section through the stepped arrangement of the sliding groove, the transmission is facilitated, the downward movement and the inward shrinkage are simultaneously met through the single-power driving of the clamping cylinder, the movement interference are prevented, after the pre-filling is completed, the centrifugal seat, the sliding block and the filling bottle are sequentially driven to rotate fixedly through the centrifugal motor, and the electronic slurry in the pre-filling bottle is moved circumferentially along the inner wall of the filling bottle, and the gap generated by the separation of the blocking block is filled, and the inner wall of the filling bottle is preliminarily coated.
Further, the pouring device further comprises a sedimentation cylinder, the sedimentation cylinder is fixedly connected with the frame, the output end of the sedimentation cylinder is provided with a plurality of pouring heads, the lower ends of the pouring heads are provided with sealing rings, the pouring heads seal the pouring bottles through the sealing rings, the pouring heads are provided with material pouring channels, the material pouring channels are communicated with the material pipe channels, the outer rings of the material pouring channels are provided with air-entraining grooves, the air-entraining grooves are communicated with the negative pressure pipe channels, and the air-entraining grooves are annular grooves.
The filling bottle after pre-filling is sent into the station where the filling head is located, the sedimentation cylinder is fixed on the frame, displacement is output, a plurality of filling heads are driven to move downwards, so that the filling head is inserted into the filling bottle and sealed through the sealing ring, no gas exists between the electronic paste and the inner wall because the inner wall of the filling bottle is fully coated with the electronic paste, intermediate filling is carried out through the filling channel, the air entraining groove of the outer ring is communicated with the negative pressure pipe, auxiliary exhaust is carried out, the filling speed is ensured to be uniform, and meanwhile, filling can be carried out on the filling bottle.
Further, the capping device comprises a rotary motor, a rotary disc and a cap screwing assembly, wherein the rotary motor is in fastening connection with the frame, the output end of the rotary motor is in transmission connection with the rotary disc, the cap screwing assembly is in fastening connection with the frame, and the cap screwing assembly is used for cap screwing and sealing of the filling bottles.
In order to ensure capping efficiency, the rotary motor is arranged to drive the rotary disc to rotate, the production line is prolonged to a certain extent in the priority space, the filled bottles are clamped by the rotary disc under the action of the conveying belt and rotate along with the rotary disc, after the filled bottles rotate under the rotary cap assembly, the filled bottles are automatically capped through the rotary cap assembly, and the filled bottles continue to rotate after capping, are fed into the conveying belt again, and are subjected to subsequent processing.
Further, the spiral cover assembly comprises a supporting plate and a pressing cylinder, the supporting plate is in fastening connection with the frame, the pressing cylinder is in fastening connection with the supporting plate, a spiral cover motor is arranged at the output end of the pressing cylinder, a spiral cover seat is arranged at the output end of the spiral cover motor, and the spiral cover seat is used for screwing the bottle cover on the filling bottle.
The support plate is fixed through the frame, the support plate provides a mounting foundation for the pressing cylinder, when the filling bottle moves to the cap screwing station, the pressing cylinder drives the cap screwing motor to move downwards, the cap screwing motor buckles the cap screwing seat on the bottle cap, the cap screwing motor rotates, and the bottle cap and the filling bottle are screwed.
Further, the capping device further comprises a capping disc and a guide groove, the capping disc is fixedly connected with the frame, the outlet of the capping disc is provided with the guide groove, and the outlet at the lower end of the guide groove faces towards the filled bottle after filling.
The cover plate is fixed on the frame and used for containing the bottle caps, after the filling bottles enter the rotary plate, the cover plate slides and guides the bottle caps through the guide grooves, so that the bottle caps fall on the filling bottles, and then the rotary plate continues to rotate again and enters the cap screwing station.
As an optimization, the capping device further comprises a guide frame, wherein the guide frame is fixedly connected with the frame, and the guide frame is arranged along the rotary conveying direction of the filling bottles. And the bottom support is carried out on the filling bottle of the rotary cover station through the guide frame, the side edge rotation guide is carried out, and the conveying stability is improved.
As optimization, the rotary disc is of a double-layer structure, bayonets are respectively arranged on the upper layer and the lower layer of the rotary disc, and the size of the bayonets of the rotary disc is matched with the diameter of the filling bottle. Through the layering setting of gyratory pan, go on upper and lower end centre gripping to the filling bottle respectively through the bayonet socket, be convenient for transport, bayonet socket radian size is less than half of body girth.
Compared with the prior art, the invention has the following beneficial effects: after the air suction is finished, the charging barrel supplies the electronic slurry to the injection flow channel in the pre-injection nozzle through the pipeline, the injection flow channel is positioned at the outer circle position of the negative pressure flow channel, the annular outlet is separated into the sector-shaped openings through the blocking block, the air discharge is convenient, the formation of a conical surface is prevented, the electronic slurry is guided through the guide slope surface which is obliquely arranged, the electronic slurry is enabled to be obliquely adhered to the wall surface of the filling bottle, the electronic slurry flows downwards along the inner wall of the filling bottle under the action of dead weight, the friction force between the electronic slurry and the inner wall of the filling bottle is larger than the interlayer friction force of the electronic slurry, and the electronic slurry has the tendency of flowing towards the inner wall of the filling bottle in the downwards flowing process, so that the auxiliary air discharge is carried out, the electronic slurry and the wall surface of the filling bottle are in a gapless fit mode, the generation of bubbles is prevented, and the filling precision is improved; after the pre-filling is finished, the centrifugal motor outputs torque, the centrifugal seat, the sliding block and the filling bottle are sequentially driven to rotate in a fixed shaft, and the electronic paste which enters the filling bottle in advance moves along the circumferential direction of the inner wall of the filling bottle under the action of centrifugal force, so that gaps generated by separation of the blocking blocks are filled fully, and the inner wall of the filling bottle is subjected to primary coating; because the inner wall of the filling bottle is fully coated with the electronic paste at this time, no gas exists between the electronic paste and the inner wall, the middle injection is carried out through the material injection channel, the air-entraining groove of the outer ring is communicated with the negative pressure pipe, the auxiliary exhaust is carried out, the material injection speed is ensured to be uniform, and meanwhile, the filling bottle can be filled with liquid.
Drawings
The foregoing and/or other advantages of the invention will become more apparent from the following detailed description of the invention when taken in conjunction with the accompanying drawings and detailed description.
FIG. 1 is a schematic general construction of the present invention;
FIG. 2 is a schematic illustration of the structure of the prefill assembly of the present invention;
FIG. 3 is a schematic diagram of a slider and clamping cylinder transmission structure of the present invention;
FIG. 4 is a schematic illustration of the structure of the priming nozzle of the present invention;
FIG. 5 is a half cross-sectional view of a prefill assembly of the present invention;
FIG. 6 is a schematic view of the perfusion head structure of the present invention;
FIG. 7 is a schematic view of a capping device of the present invention;
FIG. 8 is an enlarged view of part A of the view of FIG. 1;
In the figure: 1. a frame; 2. a perfusion device; 21. a pre-filling assembly; 211. a pre-injection nozzle; 2111. a jet flow passage; 2112. a negative pressure flow passage; 2113. a diversion slope; 212. a centrifugal seat; 2121. a guide groove; 213. a slide block; 214. a clamping cylinder; 215. a centrifugal motor; 216. a drive plate; 217. a block; 22. a charging barrel; 23. a negative pressure pipe; 24. a perfusion head; 241. a material injection channel; 242. a bleed air tank; 25. a sedimentation cylinder; 3. a capping device; 31. a rotary motor; 32. a rotary plate; 33. a cap screwing assembly; 331. a support plate; 333. a pressing cylinder is pressed down; 334. a cap screwing motor; 335. a cap screwing seat; 34. a guide frame; 35. a cover plate; 36. a guide groove; 4. and (3) a conveyor belt.
Detailed Description
It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
The invention provides the technical scheme that:
As shown in fig. 1, an electronic paste vacuum pouring and packaging device is used for pouring electronic paste into filling bottles and capping the filling bottles, the pouring and packaging device comprises a frame 1, a pouring device 2, a capping device 3 and a conveying belt 4, wherein the pouring device 2 is connected with the frame 1, the pouring device 2 is used for grading filling the filling bottles, the capping device 3 is connected with the frame 1, the capping device 3 is used for capping the filling bottles, the conveying belt 4 is connected with the frame 1 in a sliding manner, and the conveying belt 4 is used for conveying the filling bottles.
The frame 1 is used as a main supporting structure for installing other devices, the conveyor belt 4 is used as a power source for carrying out linear conveying on the filling bottles, after the filling bottles are conveyed to a station where the filling device 2 is located, grading filling is carried out, namely, two processes of pre-filling and full-filling are carried out, after filling is completed, the filling bottles after filling is completed are capped and packaged through the capping device 3, filling quality is guaranteed, and the conveyor belt 4 is guided in a sliding manner through the frame 1.
As shown in fig. 2-6, the pouring device 2 comprises a pre-pouring assembly 21, a charging barrel 22, a negative pressure pipe 23 and a pouring head 24, the pre-pouring assembly 21, the pouring head 24 and a sealing device 3 are sequentially arranged along the conveying direction of a filling bottle, the charging barrel 22 and the frame 1 are fixedly connected, the pre-pouring assembly 21 comprises a pre-pouring nozzle 211, the charging barrel 22 and the negative pressure pipe 23 are respectively communicated with the pre-pouring nozzle 211 through pipelines, a negative pressure runner 2112 is arranged on the pre-pouring nozzle 211, the negative pressure pipe 23 is communicated with the negative pressure runner 2112 through pipelines, an injection runner 2111 is arranged on the outer ring of the negative pressure runner 2112, the charging barrel 22 is communicated with the injection runner 2111 through pipelines, the lower end of the injection runner 2111 is provided with an annular outlet, a plurality of blocking blocks 217 are arranged at the annular outlet of the injection runner 2111, the tail end of the injection runner 2111 is provided with a guide slope 2113, the guide slope 2113 is obliquely arranged, and the inclination angle of the guide slope 2113 is adapted according to the inclination angle of the filling bottle.
The pre-filling assembly 21 is fixed on the frame 1, electronic slurry is supplied through the charging barrel 22, the filling process is divided into two steps, part of slurry is filled into the filling bottle through the pre-filling nozzle 211, in order to ensure filling quality, the gas in the filling bottle is pumped away through the negative pressure pipe 23 and the negative pressure flow channel 2112, impurities are prevented from remaining, after the pumping is completed, the charging barrel 22 supplies the electronic slurry to the spraying flow channel 2111 in the pre-filling nozzle 211 through a pipeline, the spraying flow channel 2111 is positioned at the outer circle position of the negative pressure flow channel 2112, the annular outlet is divided into a sector through the blocking piece 217, the air discharge is facilitated, the formation of a conical surface is prevented, the electronic slurry is guided through the guide slope 2113 which is obliquely arranged, the electronic slurry is enabled to be obliquely adhered to the wall surface of the filling bottle, the electronic slurry flows downwards along the inner wall of the filling bottle under the self-weight effect, the friction force between the electronic slurry is larger than the interlayer friction force of the electronic slurry, and the electronic slurry tends to flow towards the inner wall of the filling bottle in the downward flowing process, and the auxiliary air discharge is performed, the electronic slurry is prevented from being adhered to the wall surface of the filling bottle, and the air bubble is prevented from being generated.
As shown in fig. 1-5, the pre-filling assembly 21 further comprises a centrifugal motor 215, the centrifugal motor 215 is fixedly connected with the frame 1, a centrifugal seat 212 is arranged at the output end of the centrifugal motor 215, guide grooves 2121 are formed in the centrifugal seat 212, clamping cylinders 214 are arranged in the guide grooves 2121, at least two clamping cylinders 214 are arranged, a sliding block 213 is arranged at the output end of each clamping cylinder 214, clamping grooves are formed in the sliding block 213, the guide grooves 2121 are obliquely arranged, the sliding block 213 is slidably connected with the guide grooves 2121, a transmission plate 216 is arranged at the upper end of the pre-filling nozzle 211, sliding grooves are formed in the transmission plate 216, and the sliding grooves are arranged in a stepped mode and are clamped with the sliding blocks 213;
pre-filling: the clamping groove of the sliding block 213 is clamped with the outer ring of the filling bottle, and the pre-injection nozzle 211 is in sealing contact with the opening of the filling bottle.
The centrifugal motor 215 is installed on the frame 1, the output end is connected with the centrifugal base 212, after the filling bottle moves to the lower side of the pre-filling nozzle 211, the clamping cylinder 214 is used for obliquely downwards outputting displacement, thereby driving the sliding block 213 to shrink inwards along the guide groove 2121, the filling bottle is clamped through the clamping groove on the inner side of the sliding block 213, as the sliding groove is arranged on the transmission plate 216, the sliding block 213 slides inwards and simultaneously slides downwards, the transmission plate 216 is driven to move downwards through clamping with the sliding groove, so that the pre-filling nozzle 211 is inserted into the filling bottle, the opening of the filling bottle is sealed, the vacuumizing efficiency is improved, the upper side cross section is larger than the lower side cross section, the transmission is facilitated, the downward movement and the inward shrinkage are simultaneously met through the single-power driving of the clamping cylinder 214, the movement interference is prevented, after the pre-filling is finished, the centrifugal base 212, the sliding block 213 and the filling bottle are sequentially driven to rotate in a fixed shaft, the rotation angle is not more than 180 degrees, and the electronic paste in the pre-filling bottle moves along the circumferential direction of the inner wall 217 under the centrifugal force, the effect, the gap is formed by the step-shaped inner wall, the filling bottle is separated, and the gap is filled, and the filling bottle is preliminarily coated.
As shown in fig. 1 and 6, the pouring device 2 further comprises a sedimentation cylinder 25, the sedimentation cylinder 25 is fixedly connected with the frame 1, a plurality of pouring heads 24 are arranged at the output end of the sedimentation cylinder 25, sealing rings are arranged at the lower ends of the pouring heads 24, the pouring heads 24 seal the pouring bottles through the sealing rings, a material injecting channel 241 is arranged on the pouring heads 24, the material injecting channel 241 is communicated with a material cylinder 22 through a pipeline, an air entraining groove 242 is arranged on the outer ring of the material injecting channel 241, the air entraining groove 242 is communicated with the pipeline of the negative pressure pipe 23, and the air entraining groove 242 is an annular groove.
The filling bottle after being pre-filled is sent into the station where the filling head 24 is located, at the moment, the centrifugal motor 215 drives the centrifugal seat 212 to reverse the angle to reset, the sedimentation cylinder 25 is fixed on the frame 1, displacement is output, a plurality of filling heads 24 are driven to move downwards, so that the filling head 24 is inserted into the filling bottle and sealed through the sealing ring, no gas exists between the electronic paste and the inner wall because the inner wall of the filling bottle is fully coated with the electronic paste at the moment, intermediate material filling is carried out through the material filling channel 241, the air entraining groove 242 of the outer ring is communicated with the negative pressure pipe 23 to carry out auxiliary air discharging, the material filling speed is ensured to be uniform, and meanwhile, the filling bottle can be filled with liquid.
As shown in fig. 7-8, the capping device 3 includes a rotary motor 31, a rotary disc 32 and a cap screwing assembly 33, the rotary motor 31 is tightly connected with the frame 1, the output end of the rotary motor 31 is in transmission connection with the rotary disc 32, the cap screwing assembly 33 is tightly connected with the frame 1, and the cap screwing assembly 33 is used for cap screwing and capping the filling bottles.
In order to ensure capping efficiency, the rotary motor 31 is arranged to drive the rotary disc 32 to rotate, the production line is prolonged to a certain extent in the preferential space, the filled bottles are clamped by the rotary disc 32 under the action of the conveying belt 4 and rotate along with the rotary disc 32, after rotating under the rotary cap assembly 33, the filled bottles are automatically capped through the rotary cap assembly 33, continue to rotate after capping, and are conveyed into the conveying belt 4 again for subsequent processing.
As shown in fig. 7-8, the cap screwing assembly 33 comprises a supporting plate 331 and a pressing cylinder 333, the supporting plate 331 is fixedly connected with the frame 1, the pressing cylinder 333 is fixedly connected with the supporting plate 331, a cap screwing motor 334 is arranged at the output end of the pressing cylinder 333, a cap screwing seat 335 is arranged at the output end of the cap screwing motor 334, and the cap screwing seat 335 is used for screwing a cap on a filling bottle.
The supporting plate 331 is fixed through the frame 1, the supporting plate 331 provides a mounting foundation for the pressing cylinder 333, when the filling bottle moves to the cap screwing station, the pressing cylinder 333 drives the cap screwing motor 334 to move downwards, the cap screwing motor 334 buckles the cap screwing seat 335 on the bottle cap, the cap screwing motor 334 rotates, and the bottle cap and the filling bottle are screwed.
As shown in fig. 7, the capping device 3 further comprises a cap plate 35 and a guide groove 36, the cap plate 35 is fixedly connected with the frame 1, the outlet of the cap plate 35 is provided with the guide groove 36, and the outlet at the lower end of the guide groove 36 faces the filled bottle after filling.
The cover plate 35 is fixed on the frame 1 and is used for containing the bottle caps, after the filling bottles enter the rotary plate 32, the cover plate 35 slides and guides the bottle caps through the guide grooves 36, so that the bottle caps fall on the filling bottles, and then the rotary plate 32 continues to rotate again and enters a cap screwing station.
Preferably, the capping device 3 further comprises a guide frame 34, the guide frame 34 being fastened to the frame 1, the guide frame 34 being arranged along the rotational transport direction of the filling bottles. The filling bottles of the rotary cover station are supported at the bottom through the guide frame 34, and the side edge rotation guide is carried out, so that the conveying stability is improved.
As an optimization, the rotary plate 32 is of a double-layer structure, bayonets are respectively arranged on the upper layer and the lower layer of the rotary plate 32, and the size of the bayonets of the rotary plate 32 is matched with the diameter of the filling bottle. Through rotary disk 32 layering setting, go on upper and lower end centre gripping to the filling bottle respectively through the bayonet socket, be convenient for transport, bayonet socket radian size is less than half of body girth.
The working principle of the invention is as follows: after the air suction is finished, the charging barrel 22 supplies the electronic slurry to the injection runner 2111 in the pre-injection nozzle 211 through a pipeline, the injection runner 2111 is positioned at the outer circle position of the negative pressure runner 2112, the annular outlet is divided into a fan-shaped opening through the blocking block 217, the air discharge is convenient, a conical surface is prevented from being formed, the electronic slurry is guided through the guiding slope 2113 which is obliquely arranged, the electronic slurry is obliquely adhered to the wall surface of the filling bottle, the electronic slurry flows downwards along the inner wall of the filling bottle under the action of dead weight, the friction between the electronic slurry and the inner wall of the filling bottle is larger than the interlayer friction of the electronic slurry, and the electronic slurry has the tendency of flowing towards the inner wall of the filling bottle in the downward flowing process, so that auxiliary air discharge is carried out, the electronic slurry and the wall surface of the filling bottle are in a gapless joint mode, the generation of bubbles is prevented, and the filling precision is improved; after the pre-filling is completed, torque is output through a centrifugal motor 215, the centrifugal base 212, the sliding block 213 and the filling bottle are sequentially driven to rotate in a fixed axis manner, and electronic paste which enters the filling bottle in advance moves circumferentially along the inner wall of the filling bottle under the action of centrifugal force, so that gaps generated by separation of the blocking blocks 217 are filled fully, and the inner wall of the filling bottle is subjected to primary coating; because the inner wall of the filling bottle is fully coated with the electronic paste at this time, no gas exists between the electronic paste and the inner wall, the middle injection is performed through the injection channel 241, the air-entraining groove 242 of the outer ring is communicated with the negative pressure pipe 23, auxiliary exhaust is performed, the injection speed is ensured to be uniform, and meanwhile, the filling bottle can be filled with liquid.
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 characteristics 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 (8)
1. The utility model provides an electronic paste vacuum fills equipment for packing, fill equipment for pour into the electronic paste into the filling bottle into to fill the bottle and carry out the capping encapsulation, its characterized in that: the filling and packaging equipment comprises a frame (1), a filling device (2), a sealing cover device (3) and a conveying belt (4), wherein the filling device (2) is connected with the frame (1), the filling device (2) is used for carrying out graded filling on filling bottles, the sealing cover device (3) is connected with the frame (1), the sealing cover device (3) is used for covering and packaging the filling bottles, the conveying belt (4) is connected with the frame (1) in a sliding manner, and the conveying belt (4) is used for conveying the filling bottles;
the filling device (2) comprises a pre-filling assembly (21), a charging barrel (22), a negative pressure pipe (23) and a filling head (24), the pre-filling assembly (21), the filling head (24) and a sealing device (3) are sequentially arranged along the conveying direction of the filling bottle, the charging barrel (22) and the frame (1) are fixedly connected, the pre-filling assembly (21) comprises a pre-filling nozzle (211), the charging barrel (22) and the negative pressure pipe (23) are respectively communicated with a pipeline of the pre-filling nozzle (211), a negative pressure runner (2112) is arranged on the pre-filling nozzle (211), the negative pressure pipe (23) and the negative pressure runner (2112) are communicated through the pipeline, an injection runner (2111) is arranged on the outer ring of the negative pressure runner (2112), the charging barrel (22) and the injection runner (2111) are communicated through the pipeline, a plurality of blocking blocks (217) are arranged at the annular outlet of the injection runner (2111), a diversion slope (2113) is arranged at the tail end of the injection runner (2111), and the diversion slope (2113) is arranged according to the inclination angle of the diversion slope (2113), and the inclination angle of the filling bottle is adapted to the inclination angle.
2. An electronic paste vacuum infusion packaging device as claimed in claim 1, wherein: the pre-filling assembly (21) further comprises a centrifugal motor (215), the centrifugal motor (215) is fixedly connected with the frame (1), a centrifugal seat (212) is arranged at the output end of the centrifugal motor (215), guide grooves (2121) are formed in the centrifugal seat (212), clamping cylinders (214) are arranged in the guide grooves (2121), at least two clamping cylinders (214) are arranged, sliding blocks (213) are arranged at the output end of the clamping cylinders (214), clamping grooves are formed in the sliding blocks (213), the guide grooves (2121) are obliquely arranged, the sliding blocks (213) are slidably connected with the guide grooves (2121), a transmission plate (216) is arranged at the upper end of the pre-filling nozzle (211), sliding grooves are formed in the transmission plate (216), and the sliding blocks (213) are clamped with the sliding grooves in a stepped mode;
Pre-filling: the clamping groove of the sliding block (213) is clamped with the outer ring of the filling bottle, and the pre-injection nozzle (211) is in sealing contact with the bottle opening of the filling bottle.
3. An electronic paste vacuum infusion packaging device as claimed in claim 2, wherein: the pouring device (2) further comprises a sedimentation cylinder (25), the sedimentation cylinder (25) is fixedly connected with the frame (1), a plurality of pouring heads (24) are arranged at the output end of the sedimentation cylinder (25), sealing rings are arranged at the lower ends of the pouring heads (24), the pouring heads (24) seal the pouring bottles through the sealing rings, a material pouring channel (241) is arranged on the pouring heads (24), the material pouring channel (241) is communicated with a material cylinder (22) through a pipeline, an air entraining groove (242) is formed in the outer ring of the material pouring channel (241), the air entraining groove (242) is communicated with a pipeline of the negative pressure pipe (23), and the air entraining groove (242) is an annular groove.
4. An electronic paste vacuum infusion packaging device as claimed in claim 3, wherein: the sealing device (3) comprises a rotary motor (31), a rotary disc (32) and a rotary cover assembly (33), the rotary motor (31) is fixedly connected with the frame (1), the output end of the rotary motor (31) is in transmission connection with the rotary disc (32), the rotary cover assembly (33) is fixedly connected with the frame (1), and the rotary cover assembly (33) is used for sealing the rotary cover of the filling bottle.
5. An electronic paste vacuum infusion packaging device as claimed in claim 4, wherein: the spiral cover assembly (33) comprises a supporting plate (331) and a pressing cylinder (333), the supporting plate (331) is fixedly connected with the frame (1), the pressing cylinder (333) is fixedly connected with the supporting plate (331), the output end of the pressing cylinder (333) is provided with a spiral cover motor (334), the output end of the spiral cover motor (334) is provided with a spiral cover seat (335), and the spiral cover seat (335) is used for screwing a bottle cover on a filling bottle.
6. An electronic paste vacuum infusion packaging device as claimed in claim 5, wherein: the sealing device (3) further comprises a cover disc (35) and a guide groove (36), the cover disc (35) is fixedly connected with the frame (1), the guide groove (36) is arranged at the outlet of the cover disc (35), and the outlet at the lower end of the guide groove (36) faces towards the filled bottle after filling.
7. The electronic paste vacuum infusion packaging device as claimed in claim 6, wherein: the capping device (3) further comprises a guide frame (34), the guide frame (34) is fixedly connected with the frame (1), and the guide frame (34) is arranged along the rotary conveying direction of the filling bottles.
8. The electronic paste vacuum infusion packaging device as claimed in claim 7, wherein: the rotary disc (32) is of a double-layer structure, bayonets are respectively arranged on the upper layer and the lower layer of the rotary disc (32), and the size of the bayonets of the rotary disc (32) is matched with the diameter of the filling bottle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410659547.6A CN118221052B (en) | 2024-05-27 | Electronic paste vacuum filling and packaging equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410659547.6A CN118221052B (en) | 2024-05-27 | Electronic paste vacuum filling and packaging equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN118221052A CN118221052A (en) | 2024-06-21 |
| CN118221052B true CN118221052B (en) | 2024-07-16 |
Family
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107161933A (en) * | 2017-07-04 | 2017-09-15 | 徐志明 | A kind of high liquid filling device of the liquid level control such as negative pressure |
| CN114803987A (en) * | 2022-06-06 | 2022-07-29 | 东莞市欧尚自动化设备科技有限公司 | Filling device for seam beautifying agent packaging line |
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107161933A (en) * | 2017-07-04 | 2017-09-15 | 徐志明 | A kind of high liquid filling device of the liquid level control such as negative pressure |
| CN114803987A (en) * | 2022-06-06 | 2022-07-29 | 东莞市欧尚自动化设备科技有限公司 | Filling device for seam beautifying agent packaging line |
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