CN211943913U - Film covering packaging equipment based on multi-motor online coupling synchronous control - Google Patents
Film covering packaging equipment based on multi-motor online coupling synchronous control Download PDFInfo
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- CN211943913U CN211943913U CN201922478664.XU CN201922478664U CN211943913U CN 211943913 U CN211943913 U CN 211943913U CN 201922478664 U CN201922478664 U CN 201922478664U CN 211943913 U CN211943913 U CN 211943913U
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Abstract
The utility model relates to a film covering packaging device based on multi-motor online coupling synchronous control, which belongs to the technical field of packaging devices and comprises a main conveyer belt and a film covering execution part, wherein the film covering execution part comprises a frame, a film conveying mechanism, a lifting platform, a film covering mechanism and a film sucking mechanism; a side moving support and a movable support component are arranged at the position of a gap between the two main conveying belts, and a shaping execution component for finishing the flatness of the side part of the material stack is arranged beside the gap between the two main conveying belts; the movable support component is provided with a conveyor belt component; the side shifting support is provided with a side shifting mechanism which drives the movable support component to reciprocate in a gap between the two main conveyor belts and the shaping execution component. The film covering machine can realize adaptive film covering conversion of a multi-proportion material stack, effectively avoid the defects of uneven film covering, unevenness and the like, greatly reduce the film consumption rate and improve the film covering packaging quality.
Description
Technical Field
The utility model relates to a equipment for packing technical field particularly, is cold drawing mantle packing plant.
Background
At present, cold-stretching film covering equipment is already applied.
The price of the powder, especially the ultra-light fine powder, is high, and the storage and the transportation of the material stack are important links related to the stability of the characteristics of the powder. The traditional winding type packaging process has the defects of poor sealing performance, poor packaging stability of the material stacks and the like, and brings great challenges to storage and transportation of the material stacks. At present, the existing variable-specification cold-stretching film covering equipment mainly comprises core module units such as a film conveying bag making device, a vacuum film opening device, a gas-liquid combined film pulling device, a multi-motor cooperative film covering device and the like.
However, in the stacking process of the stock pile, the smoothness of the side part of the stock pile cannot be well guaranteed, and the smoothness of the side part of the stock pile is not good, so that the cold stretching and film covering process is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a mantle packaging equipment based on online coupling synchro control of many motors can be maintained the material buttress lateral part to the state of relatively leveling before the mantle, effectively avoids defects such as mantle is inhomogeneous, unevenness.
The purpose of the utility model is realized like this: a film covering and packaging device based on multi-motor online coupling synchronous control comprises a main conveying belt (3) and a film covering and executing component (1) corresponding to the position of the main conveying belt (3), wherein the film covering and executing component (1) comprises a rack (101), a film conveying mechanism (102), a lifting platform (103), a film covering mechanism (104) and a film sucking mechanism (105), the lifting platform (103) can be automatically installed on the rack (101) in a lifting mode, the film conveying mechanism (102) is installed at the top of the rack (101) and used for conveying films downwards, the film covering mechanism (104) is installed on the lifting platform (103) and always located right below the film conveying mechanism (102), two pairs of film covering mechanisms (104) are arranged, each pair of film covering mechanisms (104) are arranged in an oblique diagonal arrangement mode, and the film sucking mechanism (105) is arranged on each film covering mechanism (104);
the two sets of main conveying belts (3) are arranged, one set of main conveying belt (3) passes through the film covering execution component (1), and the other set of main conveying belt (3) is used for conveying the material stack (8) towards the film covering execution component (1);
a side movable support (6) and a movable support assembly (4) are arranged at the position of a gap between the two main conveying belts (3), and a shaping execution component (2) for finishing the flatness of the side part of the material stack (8) is arranged beside the gap between the two main conveying belts (3);
the side moving support (6) is fixed at the gap position between the two main conveying belts (3) and horizontally extends in the direction vertical to the main conveying belts (3), and the shaping execution part (2) is integrally positioned at one end of the side moving support (6) and completely staggered with the two main conveying belts (3);
the movable support component (4) is provided with a conveyor belt component (5) with autonomous driving capability, the movable support component (4) is positioned in a gap between the two main conveyor belts (3) in a conveying state, and two ends of the conveyor belt component (5) are respectively over against the two main conveyor belts (3);
a side shifting mechanism (7) is arranged on the side shifting support (6), and the side shifting mechanism (7) is used for driving the movable support component (4) to reciprocate in a gap between the two main conveyor belts (3) and the shaping executing component (2);
shaping executive component (2) includes portal frame (201), portal frame (201) are gone up horizontal slip and are installed two plastic splint (202), and the extending direction of support (6) is moved to the slip direction perpendicular to side all the time of two plastic splint (202), plastic splint (202) vertical extension, still install two double acting cylinder (203) on portal frame (201), two plastic splint (202) are connected respectively to two piston rods of double acting cylinder (203) to order about two plastic splint (202) relative motion and clip stockpile (8), two plastic splint (202) correspond the double-phase contraside of stockpile (8) respectively.
Further, the removable rack assembly (4) comprises:
the side shifting base (406) is in transmission connection with the side shifting mechanism (7) and horizontally slides on the side shifting support (6) along the extension direction of the side shifting support (6);
a central column (405) vertically fixed on the side shifting base (406);
the upper conveying frame (401) is rotatably erected at the upper end of the central column (405) and can rotate around the axis of the central column (405); and
a rotary drive mechanism for driving the upper carriage (401) to rotate around the axis of the central column (405);
wherein the conveyor belt assembly (5) is mounted on an upper conveyor frame (401).
Further, the above-described rotary drive mechanism that drives the upper carriage (401) to rotate about the axis of the center column (405) includes:
an indexing motor (402) mounted on the upper carriage (401);
an indexing planetary gear (403) coaxially sleeved on an output shaft of the indexing motor (402); and
an indexing central gear (404) coaxially sleeved on the central column (405);
wherein the indexing planetary gear (403) is in rolling engagement with the outer teeth side of the indexing sun gear (404) to cause the upper carriage (401) to rotate horizontally about the axis of the center column (405).
Further, the side shift mechanism (7) comprises a side shift driving motor (701) and a screw rod (702), the axial direction of the screw rod (702) is parallel to the extending direction of the side shift support (6), the screw rod (702) is rotatably installed on the side shift support (6), a nut (407) is installed on the side shift base (406), the nut (407) is sleeved on the screw rod (702), the side shift driving motor (701) is installed on the side shift support (6), and an output shaft of the side shift driving motor (701) is in transmission connection with the screw rod (702) and drives the screw rod (702) to rotate.
Further, the side shifting base (406) is provided as a hollow base structure.
Further, the side shift support (6) is provided with a guide plane for supporting the side shift base (406), and the side shift base (406) is in horizontal sliding fit with the guide plane of the side shift support (6).
The beneficial effects of the utility model reside in that:
1) the side parts of the material stack can be trimmed to be in a relatively flat state before film covering, the material stack is firstly conveyed to a conveying belt assembly of a movable support assembly, then a side-shifting driving motor is used for driving a screw rod to rotate so as to drive a side-shifting base to move towards a shaping executing component, after the side-shifting driving motor moves to a position between two shaping clamping plates, the side-shifting driving motor stops power output, the movable support assembly stops moving, then a double-acting air cylinder is used for driving the two shaping clamping plates to move relatively, so that the two shaping clamping plates are attached to one pair of side parts of the material stack, then a transposition planetary gear is driven to rotate by a transposition motor, the transposition planetary gear is in rolling engagement with a transposition central gear, so that the upper conveying frame and the conveying belt assembly rotate 90 degrees around the axis of a central column, the other pair of side parts of the material stack respectively face the two, the other pair of side parts of the material stack are clamped and pressed to finish the shaping of the side parts of the material stack, all the side parts of the material stack are in a flat state, the phenomenon of unevenness cannot occur during film covering, after the shaping is finished, a lateral movement driving motor is used for driving a screw rod to rotate, a movable support component is moved to a gap between two main conveying belts, the direction of the conveying belt component is adjusted, two ends of the conveying belt component are respectively opposite to the two main conveying belts, and then the conveying belt component is driven to convey the shaped material stack to the main conveying belt corresponding to a film covering station so as to cover the film;
2) the film covering machine can realize adaptive film covering conversion of a multi-proportion material stack, effectively avoid the defects of uneven film covering, unevenness and the like, greatly reduce the film consumption rate and improve the film covering packaging quality.
Drawings
Fig. 1 is a schematic layout diagram of the present invention.
Fig. 2 is a schematic diagram of a shaping actuator.
Fig. 3 is a view a-a in fig. 2.
Fig. 4 is a view B-B in fig. 2.
Figure 5 is a schematic view of the principle of stack reforming.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1-5, a multi-motor online coupling synchronous control-based film covering and packaging device includes a main conveyor belt 3 and a film covering and executing component 1 corresponding to the position of the main conveyor belt 3, wherein the film covering and executing component 1 includes a frame 101, a film feeding mechanism 102, a lifting platform 103, a film covering mechanism 104, and a film sucking mechanism 105, the lifting platform 103 is mounted on the frame 101 in an automatic lifting manner, the film feeding mechanism 102 is mounted on the top of the frame 101 and is used for feeding films downwards, the film covering mechanism 104 is mounted on the lifting platform 103 and is always located right below the film feeding mechanism 102, two pairs of film covering mechanisms 104 are provided, and each pair of film covering mechanisms 104 are arranged in an oblique diagonal arrangement manner; in the common knowledge, the film covering mechanism 104 controls the film covering action by a motor (the two pairs of film covering mechanisms 104 adopt the well-known cross-coupling on-line synchronous control and error compensation technology), each film covering mechanism 104 is provided with a film sucking mechanism 105 so as to suck the film and perform the expansion type cold stretching, so that four corners of the film are cold stretched, and then the lifting platform 103 is driven to descend by the automatic lifting driving mechanism so as to perform the film covering.
In this embodiment, the stack 8 is of generally cubic configuration having four sides.
In order to shape the material stack 8, the main conveyer belts 3 are provided with two sets, wherein one set of the main conveyer belts 3 passes through the film covering execution component 1, and the other set of the main conveyer belts 3 is used for conveying the material stack 8 towards the film covering execution component 1.
A side movable support 6 and a movable support assembly 4 are arranged at the gap position between the two main conveyor belts 3, and a shaping executing component 2 for finishing the flatness of the side part of the material stack 8 is arranged at the side of the gap between the two main conveyor belts 3.
The side shifting support 6 is fixed at the gap position between the two main conveyor belts 3 and horizontally extends in the direction vertical to the main conveyor belts 3, and the shaping execution part 2 is integrally positioned at one end of the side shifting support 6 and is completely staggered with the two main conveyor belts 3.
The movable support component 4 is provided with a conveyor belt component 5 with autonomous driving capability, and in the conveying state, the movable support component 4 is positioned in the gap between the two main conveyor belts 3, and the two ends of the conveyor belt component 5 are respectively opposite to the two main conveyor belts 3.
The side shifting support 6 is provided with a side shifting mechanism 7, and the side shifting mechanism 7 is used for driving the movable support component 4 to reciprocate in the gap between the two main conveyor belts 3 and the shaping executing component 2.
The shaping executing component 2 comprises a portal frame 201, two shaping clamping plates 202 are horizontally and slidably mounted on the portal frame 201, the sliding directions of the two shaping clamping plates 202 are always perpendicular to the extending direction of the side moving support 6, the shaping clamping plates 202 vertically extend, two double-acting cylinders 203 are further mounted on the portal frame 201, two piston rods of the double-acting cylinders 203 are respectively connected with the two shaping clamping plates 202 to drive the two shaping clamping plates 202 to move relatively to clamp the material stack 8, and the two shaping clamping plates 202 respectively correspond to the two opposite sides of the material stack 8.
The above-mentioned removable rack assembly 4 comprises:
the side shifting base 406 is in transmission connection with the side shifting mechanism 7 and horizontally slides on the side shifting support 6 along the extending direction of the side shifting support 6;
a central column 405 vertically fixed on the side-shifting base 406;
an upper carriage 401 rotatably mounted on the upper end of the center column 405 and rotatable around the axis of the center column 405; and
a rotary drive mechanism that rotates the upper carriage 401 about the axis of the center post 405.
The conveyor belt assembly 5 is mounted on an upper carriage 401.
The above-described rotary drive mechanism that drives the upper carriage 401 to rotate about the axis of the center column 405 includes:
an index motor 402 mounted on the upper carriage 401;
an indexing planetary gear 403 coaxially sleeved on an output shaft of the indexing motor 402; and
an indexing sun gear 404 coaxially fitted over a central post 405.
The indexing planetary gear 403 is in rolling engagement with the outer teeth of the indexing sun gear 404 to horizontally rotate the upper carriage 401 around the axis of the central column 405.
The side shift mechanism 7 comprises a side shift driving motor 701 and a screw rod 702, the axial direction of the screw rod 702 is parallel to the extending direction of the side shift support 6, the screw rod 702 is rotatably installed on the side shift support 6, a nut 407 is installed on the side shift base 406, the nut 407 is sleeved on the screw rod 702, the side shift driving motor 701 is installed on the side shift support 6, and an output shaft of the side shift driving motor 701 is in transmission connection with the screw rod 702 and drives the screw rod 702 to rotate.
Firstly, the material pile 8 is conveyed to the conveying belt component 5 of the movable bracket component 4, then the lateral movement driving motor 701 drives the screw rod 702 to rotate so as to drive the lateral movement base 406 to move towards the direction of the shaping executing component 2, after the lateral movement driving motor 701 moves to the position between the two shaping clamping plates 202, the lateral movement driving motor 701 stops power output, the movable bracket component 4 stops moving, then the double-acting air cylinder 203 drives the two shaping clamping plates 202 to move relatively, so that the two shaping clamping plates 202 are attached to one pair of side parts of the material pile 8, then the indexing planetary gear 403 is driven to rotate by the indexing motor 402, the indexing planetary gear 403 is in rolling engagement with the indexing central gear 404, so that the upper conveying frame 401 and the conveying belt component 5 rotate 90 degrees around the axis of the central column 405, so that the other pair of side parts of the material pile 8 respectively face the two shaping clamping plates 202, and then the double-, with the another pair of lateral part of clamp pressure material buttress 8, in order to accomplish the plastic to the lateral part of material buttress 8, make all lateral parts of material buttress 8 all be in the leveling condition, can not produce the phenomenon of unevenness during the cover membrane, after the plastic is accomplished, reuse side and move driving motor 701 and order about lead screw 702 rotatory, make can move bracket component 4 and remove the clearance between two main conveyer belts 3, adjust the position of conveyer belt subassembly 5, make conveyer belt subassembly 5 both ends respectively just to two main conveyer belts 3, then order about conveyer belt subassembly 5 and carry the material buttress 8 after the plastic to the main conveyer belt 3 that corresponds the cover membrane station, so that the cover membrane.
The side shift base 406 is configured as a hollow base structure, so that the weight of the side shift base 406 is reduced, and the power consumption of the side shift driving motor 701 is reduced.
The side shift bracket 6 has a guide plane supporting the side shift base 406, and the side shift base 406 is horizontally slidably fitted to the guide plane of the side shift bracket 6.
The above are preferred embodiments of the present invention, and those skilled in the art can make various changes or improvements on the above embodiments without departing from the general concept of the present invention, and such changes or improvements should fall within the protection scope of the present invention.
Claims (6)
1. A film-coating packaging device based on multi-motor online coupling synchronous control comprises a main conveying belt (3) and a film-coating executing component (1) corresponding to the position of the main conveying belt (3), the film covering execution part (1) comprises a frame (101), a film feeding mechanism (102), a lifting platform (103), a film covering mechanism (104) and a film sucking mechanism (105), the lifting platform (103) can be automatically installed on the frame (101) in a lifting way, the film feeding mechanism (102) is installed at the top of the frame (101) and is used for feeding films downwards, the film covering mechanism (104) is arranged on the lifting platform (103) and is always positioned under the film feeding mechanism (102), two pairs of film covering mechanisms (104) are arranged, each pair of film covering mechanisms (104) are arranged in an oblique diagonal line arrangement mode, and each film covering mechanism (104) is provided with a film absorbing mechanism (105);
the method is characterized in that: the two sets of main conveying belts (3) are arranged, one set of main conveying belt (3) passes through the film covering execution component (1), and the other set of main conveying belt (3) is used for conveying the material stack (8) towards the film covering execution component (1);
a side movable support (6) and a movable support assembly (4) are arranged at the position of a gap between the two main conveying belts (3), and a shaping execution component (2) for finishing the flatness of the side part of the material stack (8) is arranged beside the gap between the two main conveying belts (3);
the side moving support (6) is fixed at the gap position between the two main conveying belts (3) and horizontally extends in the direction vertical to the main conveying belts (3), and the shaping execution part (2) is integrally positioned at one end of the side moving support (6) and completely staggered with the two main conveying belts (3);
the movable support component (4) is provided with a conveyor belt component (5) with autonomous driving capability, the movable support component (4) is positioned in a gap between the two main conveyor belts (3) in a conveying state, and two ends of the conveyor belt component (5) are respectively over against the two main conveyor belts (3);
a side shifting mechanism (7) is arranged on the side shifting support (6), and the side shifting mechanism (7) is used for driving the movable support component (4) to reciprocate in a gap between the two main conveyor belts (3) and the shaping executing component (2);
shaping executive component (2) includes portal frame (201), portal frame (201) are gone up horizontal slip and are installed two plastic splint (202), and the extending direction of support (6) is moved to the slip direction perpendicular to side all the time of two plastic splint (202), plastic splint (202) vertical extension, still install two double acting cylinder (203) on portal frame (201), two plastic splint (202) are connected respectively to two piston rods of double acting cylinder (203) to order about two plastic splint (202) relative motion and clip stockpile (8), two plastic splint (202) correspond the double-phase contraside of stockpile (8) respectively.
2. The film covering and packaging device based on multi-motor online coupling synchronous control as claimed in claim 1, wherein: the removable rack assembly (4) comprises:
the side shifting base (406) is in transmission connection with the side shifting mechanism (7) and horizontally slides on the side shifting support (6) along the extension direction of the side shifting support (6);
a central column (405) vertically fixed on the side shifting base (406);
the upper conveying frame (401) is rotatably erected at the upper end of the central column (405) and can rotate around the axis of the central column (405); and
a rotary drive mechanism for driving the upper carriage (401) to rotate around the axis of the central column (405);
wherein the conveyor belt assembly (5) is mounted on an upper conveyor frame (401).
3. The film covering and packaging device based on multi-motor online coupling synchronous control as claimed in claim 2, wherein: the rotary drive mechanism for driving the upper carriage (401) to rotate around the axis of the central column (405) comprises:
an indexing motor (402) mounted on the upper carriage (401);
an indexing planetary gear (403) coaxially sleeved on an output shaft of the indexing motor (402); and
an indexing central gear (404) coaxially sleeved on the central column (405);
wherein the indexing planetary gear (403) is in rolling engagement with the outer teeth side of the indexing sun gear (404) to cause the upper carriage (401) to rotate horizontally about the axis of the center column (405).
4. The film covering and packaging device based on multi-motor online coupling synchronous control as claimed in claim 2, wherein: the side shift mechanism (7) comprises a side shift driving motor (701) and a screw rod (702), the axial direction of the screw rod (702) is parallel to the extending direction of the side shift support (6), the screw rod (702) is rotatably installed on the side shift support (6), a screw nut (407) is installed on the side shift base (406), the screw nut (407) is sleeved on the screw rod (702), the side shift driving motor (701) is installed on the side shift support (6), and an output shaft of the side shift driving motor (701) is in transmission connection with the screw rod (702) and drives the screw rod (702) to rotate.
5. The film covering and packaging device based on multi-motor online coupling synchronous control as claimed in claim 2, wherein: the side shifting base (406) is provided with a hollow base structure.
6. The film covering and packaging device based on multi-motor online coupling synchronous control as claimed in claim 4, wherein: the side shifting support (6) is provided with a guide plane for supporting the side shifting base (406), and the side shifting base (406) is in horizontal sliding fit with the guide plane of the side shifting support (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922478664.XU CN211943913U (en) | 2019-12-31 | 2019-12-31 | Film covering packaging equipment based on multi-motor online coupling synchronous control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922478664.XU CN211943913U (en) | 2019-12-31 | 2019-12-31 | Film covering packaging equipment based on multi-motor online coupling synchronous control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211943913U true CN211943913U (en) | 2020-11-17 |
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ID=73181600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922478664.XU Active CN211943913U (en) | 2019-12-31 | 2019-12-31 | Film covering packaging equipment based on multi-motor online coupling synchronous control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211943913U (en) |
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2019
- 2019-12-31 CN CN201922478664.XU patent/CN211943913U/en active Active
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