CN117068504A - Food package bag mouth heat-sealing equipment - Google Patents
Food package bag mouth heat-sealing equipment Download PDFInfo
- Publication number
- CN117068504A CN117068504A CN202310957187.3A CN202310957187A CN117068504A CN 117068504 A CN117068504 A CN 117068504A CN 202310957187 A CN202310957187 A CN 202310957187A CN 117068504 A CN117068504 A CN 117068504A
- Authority
- CN
- China
- Prior art keywords
- assembly
- cutting
- heat sealing
- heat
- mounting
- 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.)
- Pending
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 50
- 238000005520 cutting process Methods 0.000 claims abstract description 86
- 238000004806 packaging method and process Methods 0.000 claims abstract description 44
- 230000007306 turnover Effects 0.000 claims abstract description 40
- 238000006073 displacement reaction Methods 0.000 claims abstract description 29
- 230000001360 synchronised effect Effects 0.000 claims abstract description 10
- 238000003825 pressing Methods 0.000 claims description 23
- 230000000694 effects Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000000712 assembly Effects 0.000 abstract description 12
- 238000000429 assembly Methods 0.000 abstract description 12
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000003466 welding Methods 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
- 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
-
- 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
Abstract
The invention relates to food packaging bag heat sealing equipment, which comprises a frame, a synchronous displacement mechanism, a cutting assembly and a heat sealing assembly, wherein the synchronous displacement mechanism comprises a turnover assembly, a lifting assembly and processing supports, the turnover assembly comprises turnover plates and turnover motors, the turnover plates are arranged on two sides of the inside of the frame, the lifting assembly is movably arranged on the turnover plates and comprises a sliding rail arranged on the turnover plates, a mounting plate arranged on the sliding rail in a sliding manner and a displacement motor for driving the mounting plate to reciprocate, two processing supports are movably arranged between the middle parts of the two mounting plates, one end of the heat sealing assembly is respectively hinged at the left side two ends of one mounting plate, one end of the cutting assembly is respectively hinged at the left side two ends of the other mounting plate, the two cutting assemblies and the two heat sealing assemblies are distributed in a dislocation manner, and the cutting assembly and the heat sealing assemblies are driven to turn through a turnover driving device, so that the heat sealing cutting treatment can be carried out while uninterrupted conveying of packaging bags is ensured, and the processing efficiency of the packaging bags is improved.
Description
Technical Field
The invention relates to the technical field of packaging bag processing equipment, in particular to heat sealing equipment for food packaging bags.
Background
The food packaging bag needs to be folded, hot-pressed and edge-sealed and cut in the processing process so as to form independent packages. The plastic bag adopts a sealing mode which is most commonly used and is also the most practical, and the principle is that the sealing position of the plastic bag is heated to be in a viscous state through various external conditions (such as electric heating, high-frequency voltage or ultrasonic wave and the like), and two layers of films are fused into a whole by means of certain pressure, and certain strength is maintained after cooling. In the prior art, when the heat sealing equipment is used for heat sealing the packaging bags on the production line, the conveying mechanism is required to stop frequently and briefly, so that the normal processing efficiency of the packaging bags is affected.
Patent number: CN201721027543.8 discloses a plastic packaging bag heat-seal joint-cutting production line, which comprises a frame, the frame top surface level is provided with a supporting bench, unreel the subassembly, heat-seal subassembly and joint-cutting subassembly have been set gradually on the supporting bench, unreel the subassembly and locate the packing bag roll on the unreeling frame including unreeling frame and cover, the heat-seal subassembly is including setting up perpendicularly in the backup pad on the supporting bench, a rectangular logical groove that is used for plastic packaging bag to pass through is offered to the bottom of backup pad, be provided with slide rail group on one side of backup pad, be provided with the movable block on the slide rail group, the movable block can reciprocate along with the guide rail, pass through on the slide rail group the movable block is connected with a heat-seal board, the bottom surface of heat-seal board is provided with the heater, the bottom of heater is provided with a metal sheet, bottom surface one end of metal sheet is provided with a banding heat-seal sword. In this application, heat seal assembly and joint cutting subassembly set up respectively in the brace table upper both ends, when the heat seal, carry out the joint cutting again at the heat seal treatment first, and overall structure size is great, and occupation space is big, can't carry out the heat seal treatment in the joint cutting.
Disclosure of Invention
The invention aims at the problems and discloses heat sealing equipment for a food packaging bag, which can realize the simultaneous heat sealing and cutting treatment of the packaging under the condition of uninterrupted conveying of the packaging, so as to achieve the effects of reducing the occupied space of the equipment and improving the heat sealing efficiency.
The specific technical scheme is as follows:
the utility model provides a food package mouth sealing equipment, includes frame, synchronous displacement mechanism, cutting assembly and heat seal assembly, the frame upper end is equipped with the transport support, and the transport support is equipped with two conveyor rolls that distribute about, sets up between the frame both sides synchronous displacement mechanism includes tilting assembly, lifting unit, processing support, tilting assembly is including setting up two tilting plates and the rotatory tilting motor of drive tilting plate 180 degrees in the inside both sides of frame, and the activity sets up respectively on two tilting plates lifting unit, lifting unit include the slide rail that vertically set up on two tilting plates, slide mounting board and drive mounting board along the reciprocating lift's of wrapping bag direction displacement motor of transport, and the activity is provided with two processing supports between two processing supports, is the setting of mutually carrying out between two processing supports, and the left side both ends of one of them mounting board are articulated respectively to set up the one end of cutting assembly, are dislocation set up between two cutting assembly, and two cutting assembly and two heat seal assembly are respectively through installing on the mounting board tilting device and drive the two cutting assembly and drive the two heat seal assembly and carry out the processing support and match processing device under 90 degrees respectively.
Further, two the slide rail is longitudinally arranged on the turnover plates, the mounting plate is arranged on the slide rail in a sliding manner through the sliding block, a displacement screw rod is respectively arranged on the two turnover plates in a rotating manner, one ends of the two displacement screw rods are respectively fixedly connected with an output shaft of the displacement motor, and the displacement screw rods are in threaded connection with the mounting plate.
Further, the cutting assembly comprises a cutter seat and a cutter movably arranged at one side of the cutter seat, a pressing driving assembly is arranged in the cutter seat and used for driving the cutter to transversely displace along the length direction of the cutter seat so as to realize the cutting effect; the heat-seal assembly comprises a heat-seal plate and a heat-seal edge arranged on the heat-seal plate, wherein one side of the heat-seal plate, which is close to the cutter seat, is provided with a pressing plate matched with the pressing driving assembly, so that the heat-seal plate overturns to one side and is matched with the pressing driving assembly through the pressing plate when the heat-seal assembly is used for heat-sealing the packaging bag, and the transverse moving cutting function of the cutter is realized.
Further, a guide rod is longitudinally arranged on the side wall of the cutting knife, racks are arranged at one end, far away from the cutting edge, of the cutting knife seat, a mounting groove for mounting the cutting knife is formed in one side of the cutting knife seat, guide grooves matched with the guide rod are longitudinally formed in two sides of the mounting groove, the cutting knife seat guides the cutting knife, the pressing driving assembly is arranged in the mounting groove and comprises a driving gear, a rotating shaft and a deflector rod, the driving gear is arranged at the upper end of the mounting groove and is meshed with the racks of the cutting knife, the driving gear drives the cutting knife to move in a rotating mode, the axis of the driving gear is provided with the rotating shaft, two ends of the rotating shaft horizontally penetrate through the cutting knife seat, one end of the rotating shaft is provided with one end of the deflector rod, the deflector rod is arranged along the length direction of the cutting knife seat, and one end of the deflector rod is rotationally provided with a rotating wheel matched with the pressing plate; the other rotating shaft is connected with the cutter seat through a torsion spring, so that the cutter is positioned at one end of the cutter seat under the action of the torsion spring.
Further, the processing support is provided with a slit groove and a heat sealing seat which are matched with the cutting knife and the heat sealing blade.
Further, the mounting plates are transversely provided with guide rails, two mounting plates are connected with two ends of the processing support in a transverse sliding mode through the guide rails, two mounting seats which are distributed up and down are respectively arranged on each mounting plate, a power driving device for driving the processing support to transversely move is respectively arranged on each mounting seat, and the processing support is moved to one side and matched with the heat sealing assembly and the cutting assembly to process the packaging bag.
Further, the one end of cutter holder and hot shrouding all is installed the articulated seat on the mounting panel through the articulated shaft cooperation, realizes the articulated between cutter holder and hot-seal plate and the mounting panel, and the one end of every articulated shaft is connected with the output shaft of a upset drive arrangement respectively.
Further, the center of the turnover plate is provided with a rotating pipe used for penetrating the circuit, the rotating pipe penetrates through the frame and is rotationally connected with the frame, one end of the outer side of the rotating pipe is provided with a driven gear, the turnover motor is installed on the outer wall of one side of the frame through a motor base, the output shaft of the turnover motor is provided with a driving gear, and the driving gear is meshed with the driven gear to realize that the turnover motor drives the turnover plate to turn.
The beneficial effects of the invention are as follows:
(1) The lifting mounting plate is used for mounting the cutting assembly and the heat sealing assembly, so that the lifting mounting plate can synchronously move downwards along with the packaging bag during heat sealing and cutting, so that the lifting mounting plate and the packaging bag keep a relatively static state, the packaging bag can be subjected to heat sealing and cutting treatment while being continuously conveyed, and the processing efficiency of the packaging bag is improved.
(2) The cutting knife and the cutter seat are movably connected, and when the heat seal is cut, the cutting knife is pressed onto the packaging bag, and then the heat seal blade rotates and is matched with the heat seal seat to carry out heat seal treatment, so that the heat seal plate rotates and heat-presses the packaging bag, and simultaneously pushes the pressing driving assembly, thereby the cutting knife carries out cutting treatment, the space occupation of a cutting mechanism and the heat seal mechanism is reduced, and synchronous heat seal and cutting treatment are realized.
Drawings
Fig. 1 is a front cross-sectional view of the present invention.
Fig. 2 is a schematic side view of the present invention.
Fig. 3 is a transverse cross-sectional view of the present invention.
FIG. 4 is a schematic view of the structure between the heat seal assembly and the processing support of the present invention.
Fig. 5 is a side view of a cutting assembly of the present invention.
Fig. 6 is a front cross-sectional view of a cutting assembly of the present invention.
A frame 1, a conveying bracket 2, a conveying roller 21 and a packaging bag 22;
the turnover assembly 3, the turnover plate 31, the turnover motor 32, the driving gear 321, the rotating tube 33 and the driven gear 331;
the lifting assembly 4, the sliding rail 41, the displacement motor 42 and the displacement screw 43;
the mounting plate 5, the processing support 51, the heat seal seat 511, the kerf slot 512, the mounting seat 52, the power driving device 53, the guide rail 54, the hinging seat 55 and the overturning driving device 56;
the cutting assembly 6, the cutter seat 61, the mounting groove 611, the guide groove 612, the cutter 62, the guide rod 621, the tooth block 622, the driving gear 63, the rotating shaft 64, the deflector rod 65, the rotating wheel 66 and the torsion spring 67;
heat seal assembly 7, heat seal plate 71, pressure plate 711, heat seal blade 72.
Detailed Description
In order to make the technical scheme of the invention clearer and more definite, the invention is further described below with reference to the accompanying drawings, and any scheme obtained by carrying out equivalent substitution and conventional reasoning on the technical characteristics of the technical scheme of the invention falls into the protection scope of the invention. The fixed connection mentioned in the invention is a common connection mode in the mechanical field, and the fixed connection can be realized by welding, positioning bolt and nut connection and screw connection.
In the description of the invention, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the invention and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the invention.
As shown in fig. 1-4, a heat sealing device for a food packaging bag 22 comprises a frame 1, a synchronous displacement mechanism, a cutting assembly 6 and a heat sealing assembly 7, wherein a conveying bracket 2 is arranged at the upper end of the frame 1, the conveying bracket 2 is provided with two conveying rollers 21 distributed left and right, and the packaging bag 22 is longitudinally conveyed between the two conveying rollers 21; a synchronous displacement mechanism is arranged between two sides of the frame 1, the synchronous displacement mechanism comprises a turnover assembly 3, a lifting assembly 4 and a processing support 51, the turnover assembly 3 comprises two turnover plates 31 arranged at two sides inside the frame 1 and a turnover motor 32 for driving the turnover plates 31 to rotate, the two turnover motors 32 synchronously drive the turnover plates 31 to rotate 180 degrees, the two turnover plates 31 are respectively movably provided with the lifting assembly 4, the lifting assembly 4 comprises a sliding rail 41 longitudinally arranged on the two turnover plates 31, a mounting plate 5 arranged on the sliding rail 41 in a sliding manner and a displacement motor 42 for driving the mounting plate 5 to reciprocate along the conveying direction of the packaging bag 22, and during processing, the mounting plate 5 is driven by the displacement motor 42 to descend along with the packaging bag 22; two processing supports 51 are movably arranged between the middle parts of the two mounting plates 5, the two processing supports 51 are arranged in a back-to-back mode, one end of a heat seal assembly 7 is hinged to the two ends of the left side of one mounting plate 5 respectively, the two heat seal assemblies 7 are arranged in a staggered mode, one end of a cutting assembly 6 is hinged to the left end and the right end of the other mounting plate 5 respectively, the two cutting assemblies 6 are arranged in a staggered mode, and the horizontal position of the cutting assembly 6, which is located on one side, of the mounting plate 5 close to the packaging bag 22 is higher than the horizontal position of the heat seal assembly 7, so that the processing position of the packaging bag 22 can be cut and heat-sealed. When the packaging bag 22 is conveyed, the packaging bag 22 falls down to one side of one of the processing supports 51, and the two cutting assemblies 6 and the two heat sealing assemblies 7 are respectively driven by the overturning driving device 56 arranged on the mounting plate 5 and overturned by 90 degrees, so that the two cutting assemblies 6 and the two heat sealing assemblies 7 are respectively matched with the two processing supports 51 in sequence under the driving of the overturning driving device 56 and heat sealing and cutting treatment are sequentially carried out on the packaging bag 22 on the processing support 51.
The two turnover plates 31 are longitudinally provided with slide rails 41, the slide rails 41 are provided with mounting plates 5 in a sliding manner through sliding blocks, the two turnover plates 31 are respectively provided with a displacement screw rod 43 through rotation of a rotating seat, one ends of the two displacement screw rods 43 are respectively fixedly connected with an output shaft of a displacement motor 42, and the displacement screw rods 43 are in threaded connection with the mounting plates 5.
The cutting assembly 6 comprises a cutter seat 61 and a cutter 62 movably arranged at one side of the cutter seat 61, wherein a pressing driving assembly is arranged in the cutter seat 61 and used for driving the cutter 62 to transversely displace along the length direction of the cutter seat 61 so as to realize the cutting effect; the heat seal assembly 7 includes heat seal plate 71 and sets up the heat seal sword 72 on heat seal plate 71, and the heat seal plate 71 is close to one side of cutter saddle 61 and is equipped with presses drive assembly matched with clamp plate 711 for heat seal assembly 7 when wrapping bag 22 heat seal, heat seal plate 71 overturn to one side and through clamp plate 711 and press drive assembly cooperation, realize the sideslip cutting function of cutting knife 62. And the processing support 51 is provided with a slit groove 512 matched with the cutting knife 62 and a heat sealing seat 511 matched with the heat sealing blade 72.
The cutter seat 61 and one end of the heat sealing plate 71 are both installed on the hinge seat 55 on the mounting plate 5 through the cooperation of hinge shafts, the hinge between the cutter seat 61 and the heat sealing plate 71 and the mounting plate 5 is realized, one end of each hinge shaft is respectively connected with the output shaft of one overturning driving device 56, the overturning driving device 56 is a servo motor, and the servo motor respectively drives the cutting assembly 6 and the heat sealing assembly 7 to rotate 90 degrees in the direction close to the processing support 51.
As shown in fig. 5-6, a guide rod 621 is longitudinally arranged on the side wall of the cutter 62, racks are arranged at one end of the cutter 62 far away from the cutting edge, a mounting groove 611 for mounting the cutter 62 is formed at one side of the cutter seat 61, guide grooves 612 matched with the guide rod 621 are longitudinally formed at two sides of the mounting groove 611, the guide of the cutter 62 by the cutter seat 61 is realized, a pressing driving assembly is arranged in the mounting groove 611, the pressing driving assembly comprises a driving gear 63, a rotating shaft 64 and a deflector rod 65, the driving gear 63 is arranged at the upper end of the mounting groove 611, the driving gear 63 is meshed with the racks of the cutter 62, the driving gear 63 drives the cutter 62 to move in a rotating way, the shaft 64 is arranged at the axle center of the driving gear 63, two ends of the rotating shaft 64 horizontally penetrate through the cutter seat 61, one end of one rotating shaft 64 is provided with one end of the deflector rod 65, one end of the deflector rod 65 is rotatably provided with a rotating wheel 66 matched with a pressing plate 711, and when the pressing plate 711 is turned to one side, the rotating wheel 66 and the deflector rod 65 is pushed by the pressing plate 711, so that the driving gear 63 and the racks are matched with the racks to drive the cutter 62 to move transversely; the other rotating shaft 64 is connected with the cutter seat 61 through a torsion spring 67, so that the cutter 62 is positioned at one end of the cutter seat 61 under the action of the torsion spring 67.
The mounting plates 5 are transversely provided with guide rails 54, two mounting plates 5 are transversely connected with two ends of the processing support 51 in a sliding manner through the guide rails 54, two mounting seats 52 which are distributed up and down are respectively arranged on each mounting plate 5, a power driving device 53 which is used for driving the processing support 51 to transversely move is respectively arranged on each mounting seat 52, the power driving device 53 can adopt an electric push rod and an air cylinder, and the power driving device 53 drives the processing support 51 to move to one side and then is matched with the heat sealing assembly 7 and the cutting assembly 6 to process the packaging bag 22.
The center of the turnover plate 31 is provided with a rotating pipe 33 for penetrating various driving device circuits, the rotating pipe 33 penetrates through the frame 1 and is rotationally connected with the frame, one end of the outer side of the rotating pipe 33 is provided with a driven gear 331, the turnover motor 32 is installed on the outer wall of one side of the frame 1 through a motor base, the output shaft of the turnover motor 32 is provided with a driving gear 321, and the driving gear 321 is meshed with the driven gear 331 to realize that the turnover motor 32 drives the turnover plate 31 to turn.
Working principle: in operation, the packaging bag 22 is conveyed downwards to one side of one of the processing supports 51 under the driving of the conveying roller 21, at this time, the cutting assembly 6 at one side of the processing support 51 is overturned, the power driving device 53 drives the processing support 51 to displace and cooperates with the cutting blade 62, so that the cutting blade 62 is pressed on the packaging bag 22 at the position to be cut, meanwhile, the mounting plate 5 is driven by the displacement motor 42 to displace downwards along with the packaging bag 22, then a group of heat seal assemblies 7 close to the packaging bag 22 overturns and cooperates with the heat seal seat 511 through the heat seal edge 72 to heat seal the packaging bag 22, and the heat seal plate 71 pushes the rotating wheel 66 and the deflector rod 65 through the pressing plate 711 when rotating, so that the driving gear 63 cooperates with the rack to drive the cutting blade 62 to transversely move, thereby cutting the packaging bag 22, at this time, the mounting plate 5 displaces to the lowest end of the overturning plate 31, the group of heat press assemblies and the cutting assembly 6 are reset, and then the rotating motor drives the overturning plate 31 to rotate 180 DEG, at this time the mounting plate 5 is located at the upper end of the overturning plate 31 again, so that the above steps are repeated and the heat seal treatment are carried out through the other group of heat seal assemblies and the cutting assembly 6.
The present invention is not limited to the above-mentioned embodiments, and any changes or substitutions that can be easily understood by those skilled in the art within the technical scope of the present invention are intended to be included in the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope of the claims.
Claims (8)
1. The utility model provides a food package bag (22) mouth sealing equipment, its characterized in that, including frame (1), synchronous displacement mechanism, cutting assembly (6) and sealing assembly (7), frame (1) upper end is equipped with transport support (2), and transport support (2) are equipped with two transport rollers (21) that distribute about, set up between frame (1) both sides synchronous displacement mechanism includes tilting assembly (3), lifting unit (4), processing support (51), tilting assembly (3) are including setting up two tilting plates (31) and drive tilting plate (31) 180 degrees rotatory tilting motor (32) in frame (1) inside both sides, set up on two tilting plates (31) respectively the lifting unit (4) are including vertically setting up slide rail (41) on two tilting plates (31), slide mounting panel (5) and drive mounting panel (5) along the reciprocal displacement motor (42) that goes up and down of wrapping bag (22) direction of transport that set up on slide rail (41), are provided with two support (5) between the middle part activity, and two support (51) are one of them the two side of processing support (7) are the articulated one end of processing respectively between two mounting panel (5) and are set up, be dislocation set between two heat-seal assembly (7), the both ends are articulated respectively about another mounting panel (5) set up the one end of cutting assembly (6), be dislocation set between two cutting assembly (6), two cutting assembly (6) and two heat-seal assembly (7) are respectively through installing upset drive arrangement (56) on mounting panel (5) drive and carry out 90 degrees upset for two cutting assembly (6) and two heat-seal assembly (7) cooperate respectively with two processing supports (51) under the drive of upset drive arrangement (56) and carry out heat-seal and cutting treatment to wrapping bag (22) on processing support (51) in proper order.
2. A heat sealing apparatus for a food package bag (22) as claimed in claim 1, wherein the slide rails (41) are longitudinally provided on both of the turning plates (31), the mounting plate (5) is slidably provided on the slide rails (41) by means of a slider, and a displacement screw (43) is rotatably provided on each of the two turning plates (31), one end of each of the two displacement screws (43) is fixedly connected with an output shaft of the displacement motor (42), and the displacement screw (43) is screwed with the mounting plate (5).
3. The heat sealing equipment for the mouth of a food packaging bag (22) according to claim 1, wherein the cutting assembly (6) comprises a cutter seat (61) and a cutter (62) movably arranged at one side of the cutter seat (61), the cutter seat (61) is internally provided with a pressing driving assembly, and the pressing driving assembly is used for driving the cutter (62) to transversely displace along the length direction of the cutter seat (61) so as to realize the cutting effect; the heat seal assembly (7) comprises a heat seal plate (71) and a heat seal blade (72) arranged on the heat seal plate (71), wherein one side of the heat seal plate (71) close to the cutter seat (61) is provided with a pressing plate (711) matched with the pressing driving assembly, so that the heat seal plate (71) overturns to one side and is matched with the pressing driving assembly through the pressing plate (711) when the heat seal assembly (7) is used for heat sealing the packaging bag (22), and the transverse moving cutting function of the cutting knife (62) is realized.
4. A heat sealing device for a food packaging bag (22) as claimed in claim 3, wherein a guide rod (621) is longitudinally arranged on the side wall of the cutting knife (62), racks are arranged at one end of the cutting knife (62) away from the cutting edge, a mounting groove (611) for mounting the cutting knife (62) is formed in one side of the cutter seat (61), guide grooves (612) matched with the guide rod (621) are longitudinally formed in two sides of the mounting groove (611), the guide of the cutting knife (62) by the cutting knife seat (61) is realized, the pressing driving assembly is arranged in the mounting groove (611), the pressing driving assembly comprises a driving gear (63), a rotating shaft (64) and a deflector rod (65), the driving gear (63) is arranged at the upper end of the mounting groove (611), the driving gear (63) is meshed with the racks of the cutting knife (62), the driving gear (63) rotates to drive the cutting knife (62) to displace, the axes of the driving gear (63) are arranged at the rotating shaft (64), two ends of the rotating shaft (64) horizontally penetrate through the cutter seat (61), one end of the rotating shaft (64) is provided with the deflector rod (65), one end (65) is provided with the deflector rod (65) along the length direction of the deflector rod (65), and one end (65) is provided with the deflector rod (65) in the direction matched with the deflector rod (711); the other rotating shaft (64) is connected with the cutter seat (61) through a torsion spring (67), so that the cutter (62) is positioned at one end of the cutter seat (61) under the action of the torsion spring (67).
5. A heat sealing apparatus for a package (22) of food as claimed in claim 3 wherein said processing support (51) is provided with slit grooves (512) and heat sealing seats (511) for cooperation with said cutting knife (62) and heat sealing blade (72).
6. A heat sealing device for a food packaging bag (22) according to claim 5, wherein the mounting plates (5) are transversely provided with guide rails (54), the two mounting plates (5) are transversely connected with two ends of the processing support (51) in a sliding manner through the guide rails (54), each mounting plate (5) is respectively provided with two mounting seats (52) which are distributed up and down, the two mounting seats (52) are respectively provided with a power driving device (53) for driving the processing support (51) to transversely move, and the processing support (51) is moved to one side and matched with the heat sealing assembly (7) and the cutting assembly (6) to process the packaging bag (22).
7. A heat sealing apparatus for a package (22) of food as claimed in claim 3 wherein the cutter holder (61) and one end of the heat sealing plate (71) are fitted to the hinge holder (55) provided on the mounting plate (5) by hinge shafts, the hinge between the cutter holder (61) and the heat sealing plate (71) and the mounting plate (5) is achieved, and one end of each hinge shaft is connected to an output shaft of a turnover driving means (56), respectively.
8. The heat sealing equipment for the mouth of a food packaging bag (22) according to claim 1, wherein a rotating tube (33) for penetrating a line is arranged in the center of the turnover plate (31), the rotating tube (33) penetrates through the frame (1) and is rotationally connected with the frame, a driven gear (331) is arranged at one end of the outer side of the rotating tube (33), the turnover motor (32) is arranged on the outer wall of one side of the frame (1) through a motor seat, a driving gear (321) is arranged on an output shaft of the turnover motor (32), and the driving gear (321) is meshed with the driven gear (331), so that the turnover motor (32) drives the turnover plate (31) to turn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310957187.3A CN117068504A (en) | 2023-08-01 | 2023-08-01 | Food package bag mouth heat-sealing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310957187.3A CN117068504A (en) | 2023-08-01 | 2023-08-01 | Food package bag mouth heat-sealing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117068504A true CN117068504A (en) | 2023-11-17 |
Family
ID=88712462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310957187.3A Pending CN117068504A (en) | 2023-08-01 | 2023-08-01 | Food package bag mouth heat-sealing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117068504A (en) |
-
2023
- 2023-08-01 CN CN202310957187.3A patent/CN117068504A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203197377U (en) | Arbitrary angle sawing line | |
| CN112847471B (en) | Rubber section device | |
| CN111584939B (en) | Lithium ion battery packaging equipment | |
| CN215514431U (en) | Multi-joint robot packing and sealing integrated box filling machine | |
| CN117068504A (en) | Food package bag mouth heat-sealing equipment | |
| CN210455309U (en) | Horizontal online packaging machine | |
| CN107934069B (en) | High-compatibility sealing and cutting mechanism | |
| CN215852270U (en) | Double-station cutting device for production and packaging of vaseline gauze | |
| CN111232323A (en) | Packing box sealing equipment | |
| CN215664290U (en) | Reciprocating type packing machine | |
| CN213081618U (en) | Coffee packaging bag shearing device | |
| CN219192754U (en) | Sealing and cutting mechanism | |
| CN216103083U (en) | A carton equipment for wet piece of cloth production | |
| CN112498779B (en) | Automatic packaging machine for long-strip-shaped objects | |
| CN216330442U (en) | Bottom sealing bag making machine | |
| CN219405637U (en) | Packaging bag cutting and heat-sealing edge device | |
| CN219114908U (en) | Bag supporting mechanism of heat-seal bag making machine | |
| CN212922250U (en) | Packaging bag blanking device | |
| CN218593810U (en) | Laminating machine is used in packing carton processing | |
| CN215554729U (en) | Film-coating corner cutting device | |
| CN220764859U (en) | Packaging device for bamboo product production | |
| CN208963469U (en) | A kind of medical treatment sterilizing bag sealing machine | |
| CN220281944U (en) | Folding bagging sealing machine | |
| CN219968839U (en) | Feeding mechanism of white backing plate bagging machine | |
| CN219133394U (en) | Film packaging bag compacting and cutting 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 |