CN116729684B - Automatic packaging machine for warm paste - Google Patents
Automatic packaging machine for warm paste Download PDFInfo
- Publication number
- CN116729684B CN116729684B CN202311023057.9A CN202311023057A CN116729684B CN 116729684 B CN116729684 B CN 116729684B CN 202311023057 A CN202311023057 A CN 202311023057A CN 116729684 B CN116729684 B CN 116729684B
- Authority
- CN
- China
- Prior art keywords
- plate
- warm
- belt conveyor
- alignment
- plates
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 53
- 239000012785 packaging film Substances 0.000 claims abstract description 50
- 229920006280 packaging film Polymers 0.000 claims abstract description 50
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 16
- 238000007599 discharging Methods 0.000 claims abstract description 12
- 238000003860 storage Methods 0.000 claims description 26
- 238000003825 pressing Methods 0.000 claims description 20
- 238000005485 electric heating Methods 0.000 claims description 15
- 238000007731 hot pressing Methods 0.000 claims description 13
- 238000010792 warming Methods 0.000 claims description 11
- 238000005096 rolling process Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 230000005484 gravity Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 2
- 239000011505 plaster Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000012858 packaging process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000036632 reaction speed Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052902 vermiculite Inorganic materials 0.000 description 1
- 239000010455 vermiculite Substances 0.000 description 1
- 235000019354 vermiculite Nutrition 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
- B65B9/02—Enclosing successive articles, or quantities of material between opposed webs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B35/00—Supplying, feeding, arranging or orientating articles to be packaged
- B65B35/10—Feeding, e.g. conveying, single articles
- B65B35/24—Feeding, e.g. conveying, single articles by endless belts or chains
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B35/00—Supplying, feeding, arranging or orientating articles to be packaged
- B65B35/56—Orientating, i.e. changing the attitude of, articles, e.g. of non-uniform cross-section
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/10—Applying or generating heat or pressure or combinations thereof
- B65B51/14—Applying or generating heat or pressure or combinations thereof by reciprocating or oscillating members
- B65B51/146—Closing bags
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
- B65B61/04—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages
- B65B61/06—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages by cutting
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
Abstract
The invention provides an automatic warm-paste packaging machine, which belongs to the technical field of warm-paste packaging and comprises a belt conveyor for transverse conveying, an automatic discharging part and a hot-press packaging part, wherein a conveying surface of the belt conveyor is provided with a plurality of alignment parts which are transversely and uniformly distributed. According to the invention, the alignment part, the adjusting piece and the belt conveyor are matched to realize the position adjustment of the warm patches, the inclined surface and the alignment plate are matched to realize the synchronous left alignment of a plurality of warm patches under unpowered driving, and the gear, the rack and the bidirectional threaded rod are matched to realize the synchronous central alignment of a plurality of warm patches under unpowered driving, so that the adjustment of the warm patch positions is accurately and stably realized on the basis of being beneficial to reducing the production cost, the subsequent adhesion condition of the warm patch edges and the edges of packaging films is avoided, and the packaging quality of the warm patches and the uniformity of integral packaging are improved.
Description
Technical Field
The invention relates to the technical field of warm plaster packaging, in particular to an automatic warm plaster packaging machine.
Background
The warming paste is a warming tool for warming the baby. The reaction principle is that the primary cell is used to accelerate the oxidation reaction speed and convert chemical energy into heat energy. In order to keep the temperature longer, mineral vermiculite is used for heat preservation, heating raw materials are stored in an inner packaging layer, an outer packaging layer is wrapped outside the inner packaging layer, the inner packaging layer is made of breathable materials with good air permeability, usually non-woven fabrics, and the outer packaging layer is made of airtight materials, usually plastic films.
The inner packaging layer wrapped with the heating raw materials is generally integrally arranged between the upper layer and the lower layer of outer packaging films, and then the packaging operation of the warm paste is completed in a mode of pressing, cutting and thermally bonding the cut edges. In the packaging process, a plurality of warm pastes are sequentially placed on the belt conveyor for pipeline operation, but when the warm pastes are manually placed, the placement positions of the warm pastes are easy to deviate, so that the warm pastes cannot be aligned with subsequent pressing equipment, the warm paste edges are easily cut or bonded with the cutting edges of the outer packaging films, the packaging forming quality of the warm pastes is directly reduced, and meanwhile, the quality among the warm pastes formed by packaging in the same batch is also nonuniform.
Disclosure of Invention
The invention provides an automatic warm paste packaging machine, which solves the problems existing in the process of packaging warm paste in the related technology.
The invention provides an automatic warm-sticking packaging machine which comprises a belt conveyor, an automatic discharging part and a hot-pressing packaging part, wherein the belt conveyor is transversely and uniformly arranged, and a plurality of alignment parts are arranged on the conveying surface of the belt conveyor.
An adjusting piece is arranged in the belt conveyor and is formed by sequentially connecting a first horizontal bearing surface, an inclined surface, a second horizontal bearing surface and a sinking horizontal surface, one end, connected with the second horizontal bearing surface, of the inclined surface is inclined upwards, the sinking horizontal surface is located above the first horizontal bearing surface, and the part, located above the adjusting piece, of the belt conveyor is attached to the whole shape of the adjusting piece.
The aligning part comprises a plurality of limiting units which are longitudinally and uniformly distributed, each limiting unit comprises a limiting plate and an aligning plate and a positioning plate which are both provided with supporting plates, the supporting plates are used for carrying out bottom supporting on the warming and pasting, the quantity of the positioning plates is two and symmetrically arranged, the limiting plates, the aligning plates and the two positioning plates form rectangular limiting placement areas, the lower ends of the limiting plates and the two positioning plates are in sliding contact with the upper end surfaces of the adjusting pieces, the limiting plates, the aligning plates and the two positioning plates are all perpendicular to the conveying surface of the belt conveyor and are in sliding penetrating connection on the belt conveyor, a bidirectional threaded rod is connected between one ends of the two positioning plates located in the belt conveyor in a threaded manner, gears are sleeved in the middle of the bidirectional threaded rod, racks are installed on the inclined surfaces, two supporting plates are symmetrically connected in a rotating manner about the gears, the lower ends of the supporting plates are in limiting sliding connection with the upper ends of the adjusting pieces, sliding connection between the lower ends of the limiting plates and the two aligning plates is achieved, through grooves for allowing the racks to penetrate through the middle parts of the lower ends of the limiting plates and the aligning plates, the lower ends of the limiting plates are all arranged on the belt conveyor, the limiting plates are perpendicular to the conveying surfaces of the belt conveyor, and the two protruding surfaces of the two protruding surfaces are not connected with the belt conveyor.
When the lower ends of the alignment plate and the positioning plate are contacted with any one of the first horizontal bearing surface, the inclined surface and the second horizontal bearing surface, the bearing plates are positioned above the conveying surface of the belt conveyor.
Automatic unloading portion erects in belt conveyor one end top, automatic unloading portion includes the platform, the unloading leads to the groove evenly has been seted up to the platform upper end, one side that the unloading leads to the groove and keeps away from the inclined plane is provided with three-dimensional rectangle storage area, the rectangle storage area comprises six cylinders of evenly distributed and the frame that six cylinder upper ends are connected jointly, the frame erects in the platform upper end through the support, the distance between the side end bottom surface that the rectangle storage area was transversely arranged along a warm subsides and the platform is equal to the thickness, be provided with the link up groove of seting up in the platform upper end along the side end bottom surface that vertically was arranged and platform up end contact, link up the inslot and be provided with the back type conveyer belt that the conveying surface flushes with the platform up end, connect through a plurality of connecting axles between the back type conveyer belt, the one end and the motor output shaft of installing at the platform side end of arbitrary connecting axle, back type conveyer belt conveying surface installs the pushing plate that the equidistance was arranged.
The hot pressing package portion is erect in belt conveyor other end top, hot pressing package portion is including the framework that is located the horizontal plane top that sinks, the cylinder is installed to the framework upper end, the cylinder promotes the end and is connected with the link plate, the pressfitting head is evenly installed to the link plate lower extreme, concentric shape cutter and the shape electric plate that returns are installed to the terminal surface under the pressfitting head, the shape electric plate that returns is located the shape cutter that returns, and the internal dimension of shape electric plate that returns is greater than the size of warm subsides, the last packaging film that is used for the packing transversely carries in belt conveyor top, the lower packaging film is along belt conveyor conveying facial mask vertical transport.
In a possible implementation manner, the lower end of the rectangular storage area, which is close to the cylinder contained in one end of the blanking through groove, is vertically and slidably connected with an inner receiving rod, the lower end of the inner receiving rod is spherical, and the edge of the end, which is far away from the return conveying belt, of the pushing plate is provided with an arc surface.
In one possible implementation mode, a groove is formed in the middle of the lower end face of the pressing head, the groove is located in the electric heating plate in a shape of a Chinese character 'Hui', and a time delay pressing plate is connected in the groove through elastic sliding.
In one possible implementation manner, the lower ends of the alignment plate, the limiting plate and the supporting plate are all rotatably provided with rollers, and the rollers are in rolling contact with the upper end face of the adjusting piece.
In one possible implementation, the cylinders included in the lateral ends of the rectangular storage area are all rotatably connected with the frame.
The invention has the beneficial effects of.
1. According to the automatic warm patch packaging machine provided by the embodiment of the invention, the position adjustment of the warm patches is realized by matching the alignment part, the adjusting part and the belt conveyor, the synchronous left alignment of a plurality of warm patches is realized under unpowered driving by matching the inclined surface and the alignment plate, the synchronous central alignment of a plurality of warm patches is realized under unpowered driving by matching the gear, the rack and the bidirectional threaded rod, the adjustment of the warm patch positions is accurately and stably realized on the basis of being favorable for reducing the production cost, the subsequent adhesion condition of the warm patch edges and the edges of packaging films is avoided, and the packaging quality of the warm patches and the unified uniformity of integral packaging are improved.
2. According to the automatic warm paste packaging machine provided by the embodiment of the invention, the automatic feeding part can realize automatic replenishment and automatic discharging of warm paste, so that the manual participation is reduced, the overall working efficiency is improved, and the automatic feeding part, the belt conveyor and the alignment part are matched to realize high-efficiency pipelined automatic packaging operation of warm paste.
3. According to the automatic warm-sticking packaging machine provided by the embodiment of the invention, the return cutter and the return electric plate are reset after finishing cutting and thermal bonding operations, and are separated from the upper packaging film firstly, and the time-delay pressing plate is separated from the upper packaging film after being separated from the upper packaging film under the action of self-set elastic force, so that the influence on the appearance quality of the edges of the packaging bags caused by bringing up the formed packaging bags when the return electric plate is reset is avoided.
4. According to the automatic warm patch packaging machine provided by the embodiment of the invention, warm patches can be put into the rectangular storage area under the condition that the number of the warm patches in the rectangular storage area is small, the current warm patch packaging operation cannot be influenced in the putting process, the warm patches are not required to be put after being used up, and the warm patches are ensured to be continuously supplied and continuously packaged.
Drawings
Fig. 1 is a schematic view of a part of a three-dimensional structure of an automatic warm patch packaging machine according to an embodiment of the present invention.
Fig. 2 is a schematic top plan view of fig. 1.
FIG. 3 is a schematic view of the cross-sectional structure of the A-A of FIG. 2 according to the present invention.
Fig. 4 is an enlarged schematic view of the M region of fig. 3 according to the present invention.
Fig. 5 is an enlarged schematic view of the Z region of fig. 3 in accordance with the present invention.
Fig. 6 is an enlarged schematic view of the Y region of fig. 3 according to the present invention.
Fig. 7 is a schematic view of the structure of the present invention in a cross-section B-B of fig. 2.
Fig. 8 is an enlarged schematic view of the region X in fig. 7 according to the present invention.
Fig. 9 is a schematic partial perspective view of a limiting plate, an alignment plate, a positioning plate and a supporting plate of an automatic warm-sticking packaging machine according to an embodiment of the present invention.
Fig. 10 is a schematic perspective view of an automatic blanking portion of an automatic warm paste packaging machine according to an embodiment of the present invention.
Fig. 11 is a schematic view of a partial sectional structure of an upper packaging film, a lower packaging film and a belt conveyor of an automatic warm-sticking packaging machine according to an embodiment of the present invention.
In the figure: 1. a belt conveyor; 2. an automatic blanking part; 3. a hot pressing sealing part; 11. an alignment part; 12. an adjusting member; 121. a first horizontal bearing surface; 122. an inclined surface; 123. a horizontal bearing surface II; 124. sinking to a horizontal plane; 111. a limiting plate; 112. a bearing plate; 113. an alignment plate; 114. a positioning plate; 115. a two-way threaded rod; 116. a gear; 117. a rack; 118. a support plate; 119. a spring; 131. a roller; 21. a platform; 22. discharging through grooves; 23. a rectangular storage area; 231. a cylinder; 232. a frame; 24. a return conveyor belt; 25. a connecting shaft; 26. a motor; 27. a pushing plate; 31. a frame; 32. a cylinder; 33. a press-fit head; 331. a time delay pressing plate; 34. a loop-shaped cutter; 35. a return electric heating plate; 36. a packaging film is arranged on the packaging film; 37. and (5) a lower packaging film.
Detailed Description
In order that the above objects, features and advantages of the invention will be readily understood, a more particular description of the invention will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The invention may be embodied in many other forms than described below and similarly modified by those skilled in the art without departing from the spirit or scope of the invention, which is therefore not limited to the specific embodiments disclosed below.
Referring to fig. 1 and 2, an automatic warm-labeling packaging machine includes a belt conveyor 1 for conveying horizontally, an automatic blanking portion 2 and a hot-pressing package portion 3, wherein a conveying surface of the belt conveyor 1 is provided with a plurality of alignment portions 11 which are uniformly distributed horizontally, the automatic blanking portion 2 is erected above one end of the belt conveyor 1, and the hot-pressing package portion 3 is erected above the other end of the belt conveyor 1.
Referring to fig. 3, 4, 7 and 10, the automatic discharging portion 2 includes a platform 21, a discharging through slot 22 is uniformly formed at an upper end of the platform 21, a three-dimensional rectangular material storage area 23 is disposed at a side of the discharging through slot 22 away from the inclined surface 122, the rectangular material storage area 23 is composed of six uniformly distributed cylinders 231 and a frame 232 commonly connected with upper ends of the six cylinders 231, the frame 232 is erected at an upper end of the platform 21 through a bracket, a distance between a bottom surface of a side end of the rectangular material storage area 23 which is transversely arranged and the platform 21 is equal to a thickness of a warm paste, a bottom surface of the side end which is longitudinally arranged contacts with an upper end surface of the platform 21, a through slot which is formed at an upper end of the platform 21 is disposed under the rectangular material storage area 23, a return conveyor belt 24 with a conveying surface flush with the upper end surface of the platform 21 is disposed in the through slot, one end of any connecting shaft 25 is connected with a motor 26 output shaft mounted at a side end of the platform 21, and a pushing plate 27 which is equidistantly arranged is mounted on the conveying surface of the return conveyor belt 24.
Referring to fig. 1 and 3, an adjusting member 12 is disposed in the belt conveyor 1, the adjusting member 12 is formed by sequentially connecting a first horizontal supporting surface 121, an inclined surface 122, a second horizontal supporting surface 123 and a sinking horizontal surface 124, one end of the inclined surface 122 connected with the second horizontal supporting surface 123 is inclined upwards, the sinking horizontal surface 124 is located above the first horizontal supporting surface 121, and the portion of the belt conveyor above the adjusting member 12 is attached to the whole shape of the adjusting member 12.
Referring to fig. 2, 3, 6, 7, 8 and 9, the aligning portion 11 includes a plurality of limiting units uniformly arranged longitudinally, as shown in fig. 2, the limiting units are equidistantly arranged from front to back, the limiting units include a limiting plate 111, and an alignment plate 113 and a positioning plate 114 both having a supporting plate 112, the supporting plate 112 supports the bottom of the warming patch, the number of the positioning plates 114 is two and symmetrically arranged, the limiting plate 111, the alignment plate 113 and the two positioning plates 114 form a rectangular limiting placement area, the lower ends of the four positioning plates are in sliding contact with the upper end surface of the adjusting member 12, the limiting plate 111, the alignment plate 113 and the two positioning plates 114 are all connected to the belt conveyor 1 in a sliding penetrating manner perpendicular to the conveying surface of the belt conveyor 1, a bidirectional threaded rod 115 is connected between one ends of the two positioning plates 114 in the belt conveyor 1, the middle part cover of bi-directional threaded rod 115 is equipped with gear 116, install rack 117 on inclined plane 122, be connected with two backup pads 118 about gear 116 symmetry rotation on the bi-directional threaded rod 115, spacing sliding connection between backup pad 118 lower extreme and the regulating part 12 upper end, sliding connection between limiting plate 111 and the regulating part 12 upper end, the clearance groove that avoids that supplies rack 117 to pass is all offered at limiting plate 111 and the lower extreme middle part of aligning plate 113, limiting plate 111, aligning plate 113 and four lower extreme of two backup pads 118 all are provided with protruding face, all be connected with spring 119 between protruding face and the non-conveying face of belt conveyor 1, aligning plate 113 lower extreme, when aligning plate 114 lower extreme and the contact of any one of horizontal bearing face one 121, inclined plane 122, horizontal bearing face two 123, bearing plate 112 all is located belt conveyor 1 conveying face top.
The stacked warm patches are placed in the rectangular storage area 23 manually, the lowest warm patch is naturally placed on the upper end face of the platform 21, then the connecting shaft 25 is driven by the motor 26 to rotate the return type conveying belt 24, the return type conveying belt 24 synchronously conveys the pushing plate 27, the pushing plate 27 pushes the lowest warm patch to the blanking through groove 22, the warm patch falls into the rectangular limiting placement area from the blanking through groove 22, meanwhile, the next warm patch is naturally placed on the upper end face of the platform 21, automatic replenishment of the warm patch is achieved, and the warm patch in the rectangular limiting placement area is located above the conveying face of the belt conveyor 1 under the bearing of the bearing plate 112. The automatic feeding and discharging of the warm paste are realized by utilizing the automatic discharging part 2, so that the manual participation is reduced, the overall working efficiency is improved, and a foundation is laid for the assembly line type packaging operation of the warm paste.
After the heating paste falls into the rectangular limiting placement area from the blanking through groove 22, the rectangular limiting placement area drives the heating paste to move towards the hot pressing package part 3 through the belt conveyor 1, namely, to move rightwards as shown in fig. 7. The limiting plate 111, the alignment plate 113 and the supporting plate 118 all move synchronously along the upper end face of the adjusting piece 12, when the limiting plate 111, the alignment plate 113 and the supporting plate 118 are arranged on the inclined face 122, the warm paste in the rectangular limiting placement area naturally moves downwards along the inclined direction of the inclined face 122 under the action of gravity until the warm paste abuts against the alignment plate 113, as shown in fig. 3, the left ends of the warm pastes longitudinally arranged at the moment are aligned, the gear 116, the bidirectional threaded rod 115 and the positioning plate 114 synchronously move along with the supporting plate 118, when the gear 116 is in contact with the rack 117 and continuously meshed, the gear 116 drives the bidirectional threaded rod 115 to rotate, then the two positioning plates 114 on the bidirectional threaded rod 115 move oppositely, the warm paste is centered by adjusting the position, the warm paste is synchronously aligned in the left direction under the unpowered driving by the cooperation of the inclined face 122 and the alignment plate 113, the synchronous centering alignment of a plurality of warm pastes is realized under the unpowered driving by the cooperation of the gear 116, the rack 117 and the bidirectional threaded rod 115, on the basis of being favorable for reducing the production cost, the uniform and uniform warm paste position adjustment is realized, and the uniform warm paste packaging quality is avoided, and the packaging quality is improved.
After the gear 116 is separated from the rack 117, the positions of the two positioning plates 114 are not changed, the warm patch keeps centered and the left end aligned, moves along with the rectangular limiting placement area to the horizontal bearing surface two 123 and continues to move rightwards, before the limiting plates 111, the aligning plates 113 and the supporting plates 118 are contacted with the sinking horizontal surface 124, the springs 119 connected to the limiting plates 111 are in a contracted state, when the lower ends of the limiting plates 111 are just above the sinking horizontal surface 124, the lower ends of the limiting plates 111 quickly move downwards under the action of self gravity and the resilience force of the springs 119, the lower ends of the limiting plates 111 abut against the sinking horizontal surface 124, and at the moment, the upper end surfaces of the limiting plates 111 are flush with the upper end surface of the belt conveyor 1, at the moment, the lower end surface of the right end of the warm patch contacts with the lower packaging film 37 conveyed longitudinally, and likewise, the supporting plates 118 and the upper end surfaces of the aligning plates 113 are sequentially moved downwards to the lower end of the sinking horizontal surface 124, the supporting plates 118 and the upper end surfaces of the aligning plates 113 are flush with the upper end surface of the belt conveyor 1, the patch moves rightwards synchronously along the lower packaging film 37, and the warm patch is suspended between the upper packaging film 37 and the lower packaging film 37 of the belt conveyor 36 after the patch moves to the working range of the hot pressing part 3, and the upper packaging film 37 is suspended.
Referring to fig. 1, 2, 3, 5 and 11, the hot press package portion 3 includes a frame 31 above a sinking horizontal plane 124, an air cylinder 32 is mounted at an upper end of the frame 31, a pushing end of the air cylinder 32 is connected with a connecting plate, a pressing head 33 is uniformly mounted at a lower end of the connecting plate, a concentric back-shaped cutter 34 and a back-shaped electric plate 35 are mounted at a lower end surface of the pressing head 33, the back-shaped electric plate 35 is positioned in the back-shaped cutter 34, an inner dimension of the back-shaped electric plate 35 is larger than a warm paste dimension, an upper packaging film 36 for packaging is transversely conveyed above the belt conveyor 1, that is, the upper packaging film 36 is conveyed from left to right along a direction indicated by a hollow arrow in fig. 2, a lower packaging film 37 is conveyed longitudinally along a conveying surface of the belt conveyor 1, that is, the lower packaging film 37 is conveyed from back in a direction indicated by a solid arrow in fig. 2, the lower material groove corresponds to a limiting unit in a longitudinal single row one-to one, and the pressing head 33 corresponds to a limiting unit in the longitudinal single row one-to one during packaging.
After the warm paste moves to the working range of the hot pressing sealing part 3, the connecting plate drives the pressing head 33 to move downwards through the air cylinder 32, the pressing head 33 drives the square cutter 34 and the square electric heating plate 35 to move downwards synchronously, the square cutter 34 and the square electric heating plate 35 press the packaging film 36 to be tightly stuck to the warm paste, the square cutter 34 and the square electric heating plate 35 continue to move downwards until the square cutter 34 cuts off the upper packaging film 36 and the lower packaging film 37, meanwhile, the square electric heating plate 35 works to bond the cut-off surfaces of the upper packaging film 36 and the lower packaging film 37, the warm paste is packaged, and then the pressing head 33 resets.
The upper packaging film 36 continues to be conveyed rightward, a gear row can be arranged at the lower end of the adjusting piece 12, the gear 116 is meshed with the gear row to drive the previously moved positioning plate 114 to reset, the packaging film 37 is conveyed longitudinally and simultaneously drives the packaged warm patches to move, the warm patches naturally fall into the existing receiving frame after being separated from the conveying surface of the belt conveyor 1, and then the belt conveyor 1 continues to convey the warm patches, so that the next batch of warm patch packaging is completed.
It should be noted that, under the condition that the number of the warm patches in the rectangular storage area 23 is small, the warm patches can be put into the rectangular storage area 23, the packaging operation of the current warm patches cannot be affected in the putting process, the warm patches are not required to be put after being used up, and the continuous supply and continuous packaging operation of the warm patches are ensured.
Referring to fig. 4, the rectangular storage area 23 is vertically slidably connected with an inner receiving rod inside the lower end of a cylinder 231 included at one end of the rectangular storage area near the blanking through slot 22, the lower end of the inner receiving rod is spherical, and an arc surface is disposed at the edge of the end of the pushing plate 27 far away from the return conveyor belt 24. The lower end is spherical adduction pole under the natural state, before it contacts with pushing plate 27 promptly, adduction pole can carry out spacingly to the warm subsides of bottommost, guarantees that pushing plate 27 and this warm subsides contact the back, and this warm subsides just remove under pushing plate 27's promotion for warm subsides are along fixed route towards unloading through groove 22 and fall to the spacing district of placing of rectangle from unloading through groove 22.
Referring to fig. 5, a groove is formed in the middle of the lower end surface of the pressing head 33, the groove is located in the electric heating plate 35, and a time delay pressing plate 331 is connected in the groove by elastic sliding. When the return cutter 34 and the return electric plate 35 press the upper packaging film 36 until the return electric plate 35 is tightly attached to the warm patch, the time-delay pressing plate 331 synchronously presses the upper packaging film 36 on the upper end of the warm patch, so that the degree of attachment between the upper packaging film 36 and the lower packaging film 37 and the warm patch is increased, when the return cutter 34 and the return electric plate 35 are reset and separated from the upper packaging film 36, the time-delay pressing plate 331 is separated from the upper packaging film 36 under the action of self-set elastic force, and the phenomenon that the appearance quality of the edge of a packaging bag is influenced by bringing up a formed packaging bag when the return electric plate 35 is reset is avoided.
Referring to fig. 6, the lower ends of the alignment plate 113, the limiting plate 111 and the supporting plate 118 are rotatably provided with a roller 131, and the roller 131 is in rolling contact with the upper end surface of the adjusting member 12. The friction force between the lower ends of the alignment plate 113, the limiting plate 111 and the supporting plate 118 and the upper end face of the adjusting piece 12 is reduced by using the rolling shafts 131, the synchronous shape between the three and the belt conveyor 1 is improved, and the smooth proceeding of the warm paste conveying process is ensured.
Referring to fig. 10, the columns 231 included in the lateral ends of the rectangular storage area 23 are rotatably connected to the frame 232. In the process that the pushing plate 27 pushes the lowest warm paste of the rectangular storage area 23 to move towards the discharging through groove 22, rolling friction is generated between the cylinder 231 rotationally connected with the frame 232 and the side edge of the warm paste, under the condition that longitudinal limit is guaranteed to be carried out on the warm paste, the resistance applied to the warm paste during moving is reduced, the smoothness of the warm paste moving is improved, and meanwhile the warm paste is also facilitated to move towards the discharging through groove 22 along a fixed route.
The invention is in the whole working process.
(1) The stacked warm patches are placed in the rectangular storage area 23 manually, the lowest warm patch is naturally placed on the upper end face of the platform 21, then the connecting shaft 25 is driven by the motor 26 to rotate the return type conveying belt 24, the return type conveying belt 24 synchronously conveys the pushing plate 27, the pushing plate 27 pushes the lowest warm patch to the blanking through groove 22, the warm patch falls into the rectangular limiting placement area from the blanking through groove 22, meanwhile, the next warm patch is naturally placed on the upper end face of the platform 21, automatic replenishment of the warm patch is achieved, and the warm patch in the rectangular limiting placement area is located above the conveying face of the belt conveyor 1 under the bearing of the bearing plate 112.
(2) The belt conveyor 1 drives the warm paste to move towards the hot pressing package part 3, the limiting plate 111, the alignment plate 113 and the supporting plate 118 all synchronously move along the upper end face of the adjusting piece 12, when the limiting plate 111, the alignment plate 113 and the supporting plate 118 are arranged on the inclined face 122, the warm paste in the rectangular limiting and placing area naturally moves downwards along the inclined direction of the inclined face 122 under the action of gravity until the warm paste collides with the alignment plate 113, the gear 116, the bidirectional threaded rod 115 and the positioning plate 114 synchronously move along with the supporting plate 118, and when the gear 116 contacts with the rack 117 and continuously meshes, the gear 116 drives the bidirectional threaded rod 115 to rotate, so that the two positioning plates 114 on the bidirectional threaded rod 115 move in opposite directions, and the position of the warm paste is adjusted to be placed in the middle.
(3) After the gear 116 is separated from the rack 117, the positions of the two positioning plates 114 are not changed, the warm patch keeps centered and the left end aligned, moves along with the rectangular limiting placement area to the horizontal bearing surface two 123 and continues to move rightwards, before the limiting plates 111, the aligning plates 113 and the supporting plates 118 are contacted with the sinking horizontal surface 124, the springs 119 connected to the limiting plates 111 are in a contracted state, when the lower ends of the limiting plates 111 are just above the sinking horizontal surface 124, the lower ends of the limiting plates 111 quickly move downwards under the action of self gravity and the resilience force of the springs 119, the lower ends of the limiting plates 111 abut against the sinking horizontal surface 124, and at the moment, the upper end surfaces of the limiting plates 111 are flush with the upper end surface of the belt conveyor 1, at the moment, the lower end surface of the right end of the warm patch contacts with the lower packaging film 37 conveyed longitudinally, and likewise, the supporting plates 118 and the upper end surfaces of the aligning plates 113 are sequentially moved downwards to the lower end of the sinking horizontal surface 124, the supporting plates 118 and the upper end surfaces of the aligning plates 113 are flush with the upper end surface of the belt conveyor 1, the patch moves rightwards synchronously along the lower packaging film 37, and the warm patch is suspended between the upper packaging film 37 and the lower packaging film 37 of the belt conveyor 36 after the patch moves to the working range of the hot pressing part 3, and the upper packaging film 37 is suspended.
(4) The air cylinder 32 drives the bonding head 33 to move downwards, the bonding head 33 drives the back-shaped cutter 34 and the back-shaped electric heating plate 35 to move downwards synchronously, after the back-shaped cutter 34 and the back-shaped electric heating plate 35 press the upper packaging film 36 to be tightly attached, the back-shaped cutter 34 and the back-shaped electric heating plate 35 continue to move downwards until the back-shaped cutter 34 cuts off the upper packaging film 36 and the lower packaging film 37, meanwhile, the back-shaped electric heating plate 35 works to bond the cut-off surfaces of the upper packaging film 36 and the lower packaging film 37, warm-attaching packaging is completed, and then the bonding head 33 resets.
(5) The upper packaging film 36 continues to be conveyed rightward, the lower packaging film 37 longitudinally conveys and drives the packaged warm patches to move, the warm patches naturally fall into the existing bearing frame after being separated from the conveying surface of the belt conveyor 1, and then the belt conveyor 1 continues to convey the warm patches, so that the next batch of warm patch packages are completed.
In embodiments of the invention, unless expressly specified and limited otherwise, a first feature "up" or "down" on a second feature may be that the first and second features are in direct contact, or that the first and second features are in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.
In the description of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "connected," "mounted," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, integrally connected, or slidably connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
The embodiments of the present invention are all preferred embodiments of the present invention, and are not intended to limit the scope of the present invention in this way, therefore: all equivalent changes in structure, shape and principle according to the present invention should be covered in the protection scope of the present invention.
Claims (5)
1. The utility model provides an automatic packagine machine warms up, includes horizontal conveyer belt (1), its characterized in that: the conveying surface of the belt conveyor (1) is provided with a plurality of alignment parts (11) which are transversely and uniformly distributed;
an adjusting piece (12) is arranged in the belt conveyor (1), the adjusting piece (12) is formed by sequentially connecting a first horizontal bearing surface (121), an inclined surface (122), a second horizontal bearing surface (123) and a sinking horizontal surface (124), one end, connected with the second horizontal bearing surface (123), of the inclined surface (122) is inclined upwards, the sinking horizontal surface (124) is positioned above the first horizontal bearing surface (121), and the part, positioned above the adjusting piece (12), of the belt conveyor is attached to the integral shape of the adjusting piece (12);
the alignment part (11) comprises a plurality of limiting units which are longitudinally and uniformly distributed, each limiting unit comprises a limiting plate (111), an alignment plate (113) and a positioning plate (114) which are respectively provided with a supporting plate (112), the supporting plates (112) are used for carrying out bottom supporting on warming and warming, the number of the positioning plates (114) is two and symmetrically arranged, the limiting plates (111), the alignment plates (113) and the two positioning plates (114) form a rectangular limiting placement area, the lower ends of the four limiting plates are in sliding contact with the upper end face of the adjusting piece (12), the limiting plates (111), the alignment plates (113) and the two positioning plates (114) are respectively connected onto the belt conveyor (1) in a sliding penetrating manner perpendicular to the conveying face of the belt conveyor (1), a bidirectional threaded rod (115) is connected between one ends of the two positioning plates (114) in the belt conveyor (1), gears (116) are sleeved in the middle of the bidirectional threaded rod (115), racks (117) are arranged on the inclined faces (122), the upper gears (116) are symmetrically connected with the upper ends of the bidirectional threaded rod (115) in a rotating manner, the upper ends of the two supporting plates (116) are respectively connected with the upper ends of the two supporting plates (12) in a sliding manner, the upper ends of the two supporting plates (118) are respectively connected with the upper ends of the limiting plates (12) and the lower ends of the two supporting plates (118) in a sliding manner, avoidance through grooves for the racks (117) to pass through are formed in the middle parts of the lower ends of the limiting plate (111) and the alignment plate (113), protruding surfaces are formed in the lower ends of the limiting plate (111), the alignment plate (113) and the two support plates (118), and springs (119) are connected between the protruding surfaces and the non-conveying surfaces of the belt conveyor (1);
the automatic downward sliding of the warm paste is enabled to abut against the alignment plate (113) by utilizing the inclined surface (122) to realize side alignment, the positioning plate (114) is enabled to synchronously move towards the warm paste by utilizing the cooperation of the rack (117), the gear (116) and the bidirectional threaded rod (115) to realize centering alignment, and the alignment plate (113), the positioning plate (114) and the limiting plate (111) are enabled to automatically move downwards by utilizing the sinking horizontal surface (124) to release the limit of the warm paste;
the automatic feeding and discharging device is characterized by further comprising an automatic feeding part (2) arranged above one end of the belt conveyor (1), wherein the automatic feeding part (2) comprises a platform (21), a feeding through groove (22) is uniformly formed in the upper end of the platform (21), a three-dimensional rectangular storage area (23) is formed in one side, far away from the inclined surface (122), of the feeding through groove (22), the rectangular storage area (23) is composed of six uniformly distributed cylinders (231) and a frame (232) which is jointly connected with the upper ends of the six cylinders (231), the frame (232) is arranged at the upper end of the platform (21) through a support, the distance between the bottom surface of the side end of the rectangular storage area (23) which is transversely arranged and the platform (21) is equal to the thickness of one warm patch, the bottom surface of the side end which is longitudinally arranged and the upper end of the platform (21) are contacted, a through groove formed in the upper end of the rectangular storage area (23), a conveying surface is formed in the through groove, a return conveying belt (24) which is flush with the upper end surface of the platform (21) is arranged, and a plurality of output shafts (25) are connected with the conveying belt (24) which are arranged at the same distance, and the conveying belt (24) is arranged at one end of the side of the platform (25) through connecting shafts (25) and connected with the conveying belt (25) at the same distance;
the rectangular storage area (23) is close to an inner collecting rod which is vertically and slidably connected with the inside of the lower end of a cylinder (231) contained in one end of the blanking through groove (22), the lower end of the inner collecting rod is spherical, and the edge of the end, far away from the return conveying belt (24), of the pushing plate (27) is provided with an arc surface.
2. The automated warming patch packaging machine of claim 1, wherein: the hot pressing package part (3) is erected above the other end of the belt conveyor (1), the hot pressing package part (3) comprises a framework (31) positioned above a sinking horizontal plane (124), an air cylinder (32) is arranged at the upper end of the framework (31), a pushing end of the air cylinder (32) is connected with a connecting plate, a pressing head (33) is uniformly arranged at the lower end of the connecting plate, a concentric circular cutter (34) and a circular electric heating plate (35) are arranged on the lower end face of the pressing head (33), the circular electric heating plate (35) is positioned in the circular cutter (34), the inner dimension of the circular electric heating plate (35) is larger than the dimension of a warm patch, an upper packaging film (36) for packaging is transversely conveyed above the belt conveyor (1), and a lower packaging film (37) is longitudinally conveyed along the conveying surface of the belt conveyor (1).
3. The automated warming patch packaging machine of claim 2, wherein: the middle part of the lower end surface of the pressing head (33) is provided with a groove, the groove is positioned in the return-type electric heating plate (35), and a time delay pressing plate (331) is connected in the groove through elastic sliding.
4. The automated warming patch packaging machine of claim 1, wherein: the lower ends of the alignment plate (113), the limiting plate (111) and the supporting plate (118) are respectively provided with a rolling shaft (131) in a rotating mode, and the rolling shafts (131) are in rolling contact with the upper end face of the adjusting piece (12).
5. The automated warming patch packaging machine of claim 1, wherein: the cylinders (231) contained at the lateral ends of the rectangular storage areas (23) which are transversely arranged are rotationally connected with the frame (232).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311023057.9A CN116729684B (en) | 2023-08-15 | 2023-08-15 | Automatic packaging machine for warm paste |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311023057.9A CN116729684B (en) | 2023-08-15 | 2023-08-15 | Automatic packaging machine for warm paste |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116729684A CN116729684A (en) | 2023-09-12 |
| CN116729684B true CN116729684B (en) | 2023-10-10 |
Family
ID=87911868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311023057.9A Active CN116729684B (en) | 2023-08-15 | 2023-08-15 | Automatic packaging machine for warm paste |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116729684B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117817765B (en) * | 2024-03-05 | 2024-06-07 | 江苏汉药医疗器械有限公司 | High-precision warm-paste raw material blanking machine |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005022700A (en) * | 2003-07-02 | 2005-01-27 | Seal Eitou Kk | Heat sealing device |
| CN203402417U (en) * | 2013-07-15 | 2014-01-22 | 吴云湖 | Heat sealing device of heating patch packaging machine |
| CN203402411U (en) * | 2013-07-15 | 2014-01-22 | 吴云湖 | Feeding device of heating patch packaging machine |
| CN203428108U (en) * | 2013-08-26 | 2014-02-12 | 吴云湖 | Warming paster packing machine |
| CN105438864A (en) * | 2015-06-19 | 2016-03-30 | 于复湖 | Novel tympan insertion machine |
| CN108516150A (en) * | 2018-05-02 | 2018-09-11 | 福建省光辉东升食品有限公司 | Sausage packing device |
| CN108545225A (en) * | 2018-05-25 | 2018-09-18 | 王林和 | Can auto plate separation, sealing, points warm paste packing machine |
| CN109850249A (en) * | 2017-11-30 | 2019-06-07 | 佛克有限及两合公司 | Equipment for transportation and packing |
| CN214449278U (en) * | 2021-03-03 | 2021-10-22 | 河南金石普惠科技有限公司 | Combined type chip mounter |
| CN214493427U (en) * | 2020-12-31 | 2021-10-26 | 北京中北博健科贸有限公司 | Automatic packaging device for mask |
| CN115916648A (en) * | 2021-06-03 | 2023-04-04 | 日本包利思特株式会社 | Packaging device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITVI20060150A1 (en) * | 2006-05-18 | 2007-11-19 | Alessandra Sambugaro | PACKAGING MACHINE WITH THERMAL-HEATING FILM |
-
2023
- 2023-08-15 CN CN202311023057.9A patent/CN116729684B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005022700A (en) * | 2003-07-02 | 2005-01-27 | Seal Eitou Kk | Heat sealing device |
| CN203402417U (en) * | 2013-07-15 | 2014-01-22 | 吴云湖 | Heat sealing device of heating patch packaging machine |
| CN203402411U (en) * | 2013-07-15 | 2014-01-22 | 吴云湖 | Feeding device of heating patch packaging machine |
| CN203428108U (en) * | 2013-08-26 | 2014-02-12 | 吴云湖 | Warming paster packing machine |
| CN105438864A (en) * | 2015-06-19 | 2016-03-30 | 于复湖 | Novel tympan insertion machine |
| CN109850249A (en) * | 2017-11-30 | 2019-06-07 | 佛克有限及两合公司 | Equipment for transportation and packing |
| CN108516150A (en) * | 2018-05-02 | 2018-09-11 | 福建省光辉东升食品有限公司 | Sausage packing device |
| CN108545225A (en) * | 2018-05-25 | 2018-09-18 | 王林和 | Can auto plate separation, sealing, points warm paste packing machine |
| CN214493427U (en) * | 2020-12-31 | 2021-10-26 | 北京中北博健科贸有限公司 | Automatic packaging device for mask |
| CN214449278U (en) * | 2021-03-03 | 2021-10-22 | 河南金石普惠科技有限公司 | Combined type chip mounter |
| CN115916648A (en) * | 2021-06-03 | 2023-04-04 | 日本包利思特株式会社 | Packaging device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116729684A (en) | 2023-09-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN116729684B (en) | Automatic packaging machine for warm paste | |
| CN105119009B (en) | The manufacture method of battery bag | |
| CN111037678B (en) | Melting plastic envelope strake device | |
| CN105836216B (en) | Minitype fruits mounted box encasement all-in-one machine | |
| CN103832614B (en) | A kind of moon cake automatic packaging machine | |
| CN205081172U (en) | System bag lamination all -in -one | |
| CN206059531U (en) | A kind of head is around glue machine | |
| CN214558944U (en) | Photoelectric product paster device | |
| CN210455389U (en) | Film rolling and feeding mechanism of carton bottom sealing film laminating machine | |
| CN208084608U (en) | A kind of doorframe panel nail door pasting frame molding machine processed | |
| CN104943893A (en) | Fabric roll packaging machine and packaging method thereof | |
| CN213384894U (en) | Full-automatic wrapping film packaging machine | |
| CN106654345B (en) | Film-coating covering machine | |
| CN109178490A (en) | Enter bag platform and encapsulation tool | |
| CN115394882B (en) | Assembling method and assembling equipment for automatically assembling photovoltaic panel | |
| CN110153019A (en) | A kind of bag making classification integrated equipment of lithium battery pole slice | |
| CN108711640A (en) | Lithium battery automatic packaging technique and method | |
| CN109080881B (en) | Bagging Machine | |
| CN114274264A (en) | Automatic change panel spare scalds membrane machine | |
| CN211492895U (en) | Battery pad pasting equipment | |
| CN219007223U (en) | Heat sealing device of bag making machine | |
| CN111121557B (en) | Complete equipment for automatically packaging potted flower products | |
| CN216889297U (en) | Double-shaft automatic feeding online cutting, punching and laying all-in-one machine | |
| CN115347084B (en) | Battery cluster production facility | |
| CN220562267U (en) | PE valve port bag production is with heat sealing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |