CN111941856B - Heat sealing machine is used in door curtain production - Google Patents

Heat sealing machine is used in door curtain production Download PDF

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Publication number
CN111941856B
CN111941856B CN202010663486.2A CN202010663486A CN111941856B CN 111941856 B CN111941856 B CN 111941856B CN 202010663486 A CN202010663486 A CN 202010663486A CN 111941856 B CN111941856 B CN 111941856B
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pair
positioning
wall
locking
workbench
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CN111941856A (en
Inventor
王金奎
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Taizhou Jiuwu Thermal Insulation Material Co ltd
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Taizhou Jiuwu Thermal Insulation Material Co ltd
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
    • B29C65/20—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools with direct contact, e.g. using "mirror"
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
    • B29C65/7802—Positioning the parts to be joined, e.g. aligning, indexing or centring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/114—Single butt joints
    • B29C66/1142—Single butt to butt joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/719—Curtains; Blinds; Shades

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Curtains And Furnishings For Windows Or Doors (AREA)

Abstract

The invention discloses a heat sealing machine for door curtain production, which relates to the field of heat sealing machines and comprises a workbench, wherein a supporting seat is arranged on the workbench, a cantilever is arranged on the supporting seat, a heat sealing module is arranged on the cantilever, a pair of positioning rods is horizontally arranged on the workbench, and one side, close to each other, of the pair of positioning rods is vertically provided with a positioning plate for abutting against the outer wall of a curtain sheet; the vertical reference column that is located between a pair of locating lever that is provided with on the workstation to the reference column is located the one end of workstation feed end, and the reference column is located the front end under the heat-seal module, and is used for the inner wall of conflict curtain piece. The invention has the following advantages and effects: the automatic positioning of the outer wall and the inner wall of the curtain sheet is realized by arranging the positioning plate and the positioning column, and meanwhile, the gap between a pair of curtain sheets is automatically and accurately positioned, so that the processing precision and the product quality of the curtain sheets are improved, and meanwhile, the high-efficiency heat seal of the curtain sheets is realized.

Description

Heat sealing machine is used in door curtain production
Technical Field
The invention relates to the field of heat-sealing machines, in particular to a heat-sealing machine for producing a door curtain.
Background
Heat-sealing machines are generally used to seal the surface of a piece of soft leather or plastic to be sealed at a predetermined working temperature. When the traditional sliding door curtain is produced and processed, a heat sealing machine is usually adopted to heat and fix the connecting sheets between two adjacent curtain sheets so as to realize the connection between the curtain sheets.
Chinese patent CN206633433U discloses a heat sealing machine, which comprises a frame, a bearing table, a driving arm, and a heat sealing module, wherein the driving arm is rotatably disposed on the frame, and the heat sealing module is disposed on the driving arm to perform sealing operation on a workpiece to be sealed when rotating along with the driving arm.
When the heat sealing machine is used for carrying out heat sealing on the curtain sheets and the connecting sheets, the pair of curtain sheets are required to be placed on the plummer side by side, a gap is ensured to exist between the pair of curtain sheets, then the connecting sheets cover the gap between the pair of curtain sheets, and then the curtain sheets and the connecting sheets are carried out heat sealing. However, when the curtain sheet and the connecting sheet are placed, the curtain sheet is usually positioned according to the experience of workers, so that the processing precision of the curtain sheet is influenced, and the product quality is influenced, and improvement is needed.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a heat-sealing machine for producing a door curtain, which has the effect of improving the product quality.
The technical purpose of the invention is realized by the following technical scheme: a heat sealing machine for door curtain production comprises a workbench, wherein a supporting seat is arranged on the workbench, a cantilever is arranged on the supporting seat, a heat sealing module is arranged on the cantilever, a pair of positioning rods is horizontally arranged on the workbench, and a positioning plate for abutting against the outer wall of a curtain sheet is vertically arranged on one side, close to each other, of the pair of positioning rods; the vertical reference column that is located a pair of on the workstation between the locating lever, and the reference column is located the one end of workstation feed end, the reference column is located the front end under the heat-seal module, and be used for the inner wall of conflict curtain piece.
Through adopting above-mentioned technical scheme, when using above-mentioned heat-sealing machine, take out a pair of curtain piece earlier, then place a pair of curtain piece in the space between locating plate and reference column, make the outer wall of curtain piece conflict locating plate, and the reference column is contradicted to the inner wall, realizes the spacing fixed of a pair of curtain piece. And then taking out the connecting sheet, heating the connecting sheet by using a heat-sealing module after the connecting sheet covers the gap between the pair of curtain sheets, and realizing the heat-sealing fixation of the curtain sheets and the connecting sheet. Therefore, the positioning plate and the positioning column are arranged to automatically position the outer wall and the inner wall of the curtain sheet, and meanwhile, the gap between the pair of curtain sheets is automatically and accurately positioned, so that the processing precision and the product quality of the curtain sheets are improved, and meanwhile, the efficient heat sealing of the curtain sheets is realized.
The present invention in a preferred example may be further configured to: the upper end level of reference column is provided with the limiting plate that is used for bearing the weight of the connection piece, the equal vertical grip block that is used for centre gripping connection piece both sides that is provided with in both ends of limiting plate, the upper end of limiting plate inwards buckles and forms the hem.
Through adopting above-mentioned technical scheme, when laying the connection piece, realize the spacing of connection piece through setting up the grip block, consequently only need fix a position the one end of connection piece, can realize the accurate location of whole connection piece to improve the precision of laying of connection piece, improved work efficiency simultaneously.
The present invention in a preferred example may be further configured to: and a guide roller is horizontally and rotatably connected between the pair of limiting plates, is positioned below the folded edge and is used for abutting against the upper end surface of the connecting sheet.
Through adopting above-mentioned technical scheme, reduce and the connection piece between frictional force through setting up the guide roll for the pull process of connection piece is more smooth, avoids the connection piece fish tail phenomenon to appear.
The present invention in a preferred example may be further configured to: the supporting seat is close to a supporting frame is horizontally arranged on the side wall of one side of the positioning column, and an installation shaft for sleeving the connecting sheets in a coiled mode is arranged on the supporting frame.
Through adopting above-mentioned technical scheme, the connection piece that supplies the lapping through the cooperation that sets up support frame and installation axle is placed for the pull and the use of connection piece are light convenient more.
The present invention in a preferred example may be further configured to: the pair of positioning rods is horizontally connected to the upper end face of the workbench in a sliding mode, and a driving mechanism used for driving the pair of positioning rods to get close to or get away from each other is arranged on the workbench.
Through adopting above-mentioned technical scheme, when carrying out the heat seal processing to the curtain piece of different width specifications, utilize a pair of locating lever of actuating mechanism control to drive a pair of locating plate and be close to each other or keep away from, realize the regulation of distance between locating plate and the reference column to make above-mentioned heat-sealing machine can adapt the curtain piece of different width, reached the effect of high suitability.
The present invention in a preferred example may be further configured to: the driving mechanism comprises a pair of driving rods which are respectively vertically arranged on the lower end surfaces of the pair of positioning rods, a driving hole for the positioning rods to slide is arranged on the workbench in a penetrating mode, the lower ends of the pair of driving rods are horizontally provided with control rods, and the pair of control rods are vertically distributed; the lower end surface of the workbench is horizontally and rotatably connected with a rotating shaft between the control rods, a gear is arranged on the outer wall of the rotating shaft, a rack matched with the gear is arranged on one side, close to each other, of the control rods, and a locking mechanism used for fixing the positioning rods is arranged on the workbench.
Through adopting above-mentioned technical scheme, when controlling a pair of locating lever and being close to each other or keeping away from, remove locking mechanical system earlier, then drive one of them arbitrary locating lever motion, the locating lever drives actuating lever and control lever synchronous motion this moment, and then under the mating reaction of gear and rack, another actuating lever and locating lever synchronous motion can be controlled. And under the mating reaction of gear and rack, realize accurate control and the quick control that a pair of locating lever was close to each other in step or was kept away from, recycle locking mechanical system and fix one of them locating lever afterwards, can realize the synchronous fixed of a pair of locating lever, realize the quick adjustment of distance between a pair of locating lever and the locating plate promptly. Therefore, the driving mechanism is simple in structure and convenient to operate, and the distance between the positioning rod and the positioning plate can be quickly adjusted and accurately adjusted.
The present invention in a preferred example may be further configured to: the locking mechanism comprises a pair of locking seats arranged on the workbench, the locking seats are distributed on two sides of the supporting seat, a locking rod is connected to the locking seats in a rotating mode, a pressure head used for compressing the upper end face of the positioning rod close to the locking rod is arranged at the end portion of the locking rod, and a knob used for compressing the upper end face of the locking rod is connected to the locking seats in a threaded mode.
Through adopting above-mentioned technical scheme, when locking mechanical system, drive locking lever drive pressure head is rotatory, and when the pressure head was contradicted the up end of locating plate, the knob of rotation downstream, until after the knob compressed tightly the up end of locking lever, realized compressing tightly fixed of locating plate, realized locking mechanical system's locking promptly. When the locking mechanism is released, the knob is rotated to move upwards, the locking rod is driven to drive the pressure head to rotate reversely after the knob is separated from the upper end face of the locking rod, and the locking of the positioning plate is released until the pressure head is separated from the upper end face of the positioning plate, namely the release of the locking mechanism is realized. Therefore, the positioning rod and the positioning plate are quickly locked and unlocked by the locking mechanism with simple structure and convenient operation.
The present invention in a preferred example may be further configured to: the locking lever deviates from one end of the pressure head extends to the rear of the supporting seat, a fixed seat located behind the supporting seat is arranged on the workbench, springs are arranged between the inner wall of the locking lever and the outer walls of the two sides of the fixed seat, the fixed seat deviates from one end of the supporting seat and is rotatably connected with a winch, a pair of pull ropes are wound on the winch, and one ends of the pull ropes, deviating from the winch, are fixed to the inner walls of the locking lever respectively.
Through adopting above-mentioned technical scheme, when drive locking lever was rotatory, drive capstan winch forward or reverse rotation, the capstan winch carries out the rolling or unreels to the stay cord this moment. Meanwhile, under the action of the spring, one ends of the pair of locking rods, which are deviated from the pressure head, are controlled to be close to or far away from each other, so that synchronous rotation of the pair of locking rods is realized, the position adjusting process of the locking rods is easier and more convenient, and the adjusting precision of the locking rods is ensured.
The present invention in a preferred example may be further configured to: the outer wall of capstan winch is provided with the pin, the outer wall of fixing base is provided with a plurality of encircles the pin just is used for contradicting the elastic bulge of pin outer wall.
Through adopting above-mentioned technical scheme, when the drive capstan winch was rotatory, the capstan winch drove pin synchronous revolution, blockked the pin through setting up the arch this moment, realized capstan winch rotation angle's fixed, utilized the pin to feel with bellied touching simultaneously and fed back to the user for the rotation angle accommodation process of capstan winch is light convenient more.
In conclusion, the invention has the following beneficial effects:
1. the positioning plate and the positioning column are arranged to realize automatic positioning of the outer wall and the inner wall of the curtain sheet, and a gap between a pair of curtain sheets is automatically and accurately positioned, so that the processing precision and the product quality of the curtain sheets are improved, and meanwhile, efficient heat sealing of the curtain sheets is realized;
2. the limiting of one end of the connecting sheet is realized by arranging the clamping plate and the guide roller, so that the accurate positioning of the whole connecting sheet can be realized only by positioning one end of the connecting sheet, the laying precision of the connecting sheet is improved, and the working efficiency is improved;
3. the distance between the positioning plate and the positioning column is adjusted by arranging the positioning rod with the adjustable position, so that the heat sealing machine can be adapted to curtain sheets with different widths, and the effect of high adaptability is achieved;
4. through setting up the structure succinctly to convenient operation's actuating mechanism and locking mechanical system realize the quick adjustment and the accurate regulation of distance between a pair of locating lever and the locating plate.
Drawings
FIG. 1 is a schematic structural view of an embodiment;
FIG. 2 is a schematic structural view of a locking mechanism of the embodiment;
fig. 3 is a schematic structural view of the drive mechanism of the embodiment.
Reference numerals: 1. a work table; 2. a supporting seat; 21. a cantilever; 22. a heat-sealing module; 23. a support frame; 24. installing a shaft; 3. positioning a rod; 31. positioning a plate; 4. a drive mechanism; 41. a drive rod; 42. a drive aperture; 43. a control lever; 44. a rotating shaft; 45. a gear; 46. a rack; 5. a positioning column; 51. a limiting plate; 52. a clamping plate; 53. folding edges; 54. a guide roller; 6. a locking mechanism; 61. a locking seat; 62. a locking lever; 63. a pressure head; 64. a knob; 7. a fixed seat; 71. a spring; 72. a winch; 73. pulling a rope; 74. a stop lever; 75. and (4) elastic bulges.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in FIG. 1, a heat sealing machine for producing a door curtain comprises a workbench 1, wherein a support base 2 is arranged on the workbench 1, a cantilever 21 is arranged on the support base 2, and a heat sealing module 22 is arranged on the cantilever 21.
As shown in fig. 1 and 2, a pair of positioning rods 3 arranged along the length direction of the workbench 1 is horizontally arranged on the workbench 1, and a positioning plate 31 for abutting against the outer wall of the curtain sheet is vertically arranged at one side of the pair of positioning rods 3 close to each other.
As shown in fig. 2 and 3, the pair of positioning rods 3 are horizontally slidably connected to the upper end surface of the table 1, and the table 1 is provided with a driving mechanism 4 for driving the pair of positioning rods 3 to approach or separate from each other.
As shown in fig. 1 and 2, a positioning column 5 located between the pair of positioning rods 3 is vertically arranged on the workbench 1, the positioning column 5 is located at one end of the feeding end of the workbench 1, and the positioning column 5 is located at the front end right below the heat-sealing module 22 and used for abutting against the inner wall of the curtain sheet.
When using above-mentioned heat-sealing machine, measure the width of the curtain piece that needs processing earlier, then utilize actuating mechanism 4 control a pair of locating lever 3 to drive a pair of locating plate 31 and be close to each other or keep away from, realize the regulation of distance between locating plate 31 and the reference column 5 to be used for the curtain piece of the different width of adaptation.
Then, the pair of curtain sheets is taken out and placed in the gap between the positioning plate 31 and the positioning column 5 on the workbench 1. Then the outer wall of the curtain sheet is abutted against the positioning plate 31, the inner wall of the curtain sheet is abutted against the positioning column 5, the limiting and fixing of the pair of curtain sheets are realized, and meanwhile, the gap between the pair of curtain sheets is automatically positioned.
And then the connecting sheet is taken out, and after the connecting sheet covers the gap between the pair of curtain sheets, the heat-sealing module 22 is controlled to move downwards until the heat-sealing module 22 compresses the upper end surface of the connecting sheet, the connecting sheet is heated, and the heat-sealing fixation of the curtain sheets and the connecting sheet is realized.
As shown in fig. 1 and 2, a support frame 23 is horizontally disposed on a side wall of the support base 2 close to the positioning column 5, and an installation shaft 24 for sleeving a coiled connecting sheet is disposed on the support frame 23.
As shown in fig. 1 and 2, a limiting plate 51 for bearing the connecting sheet is horizontally arranged at the upper end of the positioning column 5, clamping plates 52 for clamping two sides of the connecting sheet are vertically arranged at two ends of the limiting plate 51, and the upper end of the limiting plate 51 is bent inwards to form a folded edge 53.
As shown in fig. 1 and 2, a guide roller 54 is horizontally rotatably connected between the pair of stopper plates 51, and the guide roller 54 is located below the folded edge 53 and abuts against the upper end surface of the connecting piece.
When the connecting sheet is laid, the coiled connecting sheet is sleeved on the mounting shaft 24, and then one end of the connecting sheet passes through a channel formed by the limiting plate 51, the clamping plate 52 and the guide roller 54, so that the pair of clamping plates 52 clamp two sides of the connecting sheet, and one end of the connecting sheet is limited and fixed.
Therefore, when the connecting sheet is drawn and laid, the limiting of one end of the connecting sheet is realized by the pair of clamping plates 52, so that the accurate positioning of the whole connecting sheet can be realized only by positioning one end of the connecting sheet, the laying precision of the connecting sheet is improved, and the working efficiency is improved.
As shown in fig. 2 and 3, the driving mechanism 4 includes a pair of driving rods 41 vertically disposed on the lower end surfaces of the pair of positioning rods 3, a driving hole 42 for sliding the positioning rod 3 is disposed on the table 1, the lower ends of the pair of driving rods 41 are both horizontally disposed with control rods 43, and the pair of control rods 43 are vertically distributed.
As shown in fig. 2 and 3, a rotating shaft 44 is horizontally and rotatably connected to a lower end surface of the table 1 and is located between the pair of control levers 43, a gear 45 is provided on an outer wall of the rotating shaft 44, a rack 46 that is engaged with the gear 45 is provided on a side where the control levers 43 are close to each other, and a locking mechanism 6 for fixing the positioning lever 3 is provided on the table 1.
When a pair of positioning rods 3 is controlled to approach or leave each other, the locking mechanism 6 is released, then any one of the positioning rods 3 is driven to move, at the moment, the positioning rod 3 drives the driving rod 41 and the control rod 43 to move synchronously, and then under the matching action of the gear 45 and the rack 46, the other driving rod 41 and the positioning rod 3 can be controlled to move synchronously.
And under the cooperation of the gear 45 and the rack 46, the precise control and the rapid control of synchronously approaching or departing the positioning rods 3 are realized. Finally, one of the positioning rods 3 is fixed by the locking mechanism 6, so that the synchronous fixation of the pair of positioning rods 3 can be realized, and the quick adjustment of the distance between the pair of positioning rods 3 and the positioning plate 31 can be realized.
As shown in fig. 2, the locking mechanism 6 includes a pair of locking seats 61 disposed on the table 1, and the pair of locking seats 61 are distributed on both sides of the supporting seat 2. A locking rod 62 is rotatably connected to the locking seat 61, a pressure head 63 for pressing the upper end surface of the positioning rod 3 adjacent to the locking rod 62 is provided at the end of the locking rod 62, and a knob 64 for pressing the upper end surface of the locking rod 62 is screwed to the locking seat 61.
When the locking mechanism 6 is locked, the locking rod 62 is driven to drive the pressing head 63 to rotate until the pressing head 63 abuts against the upper end face of the positioning plate 31, the knob 64 is screwed to move downwards until the knob 64 presses the upper end face of the locking rod 62, so that the positioning plate 31 is pressed and fixed, and the locking mechanism 6 is locked.
When the locking mechanism 6 is released, the knob 64 is rotated upwards, until the knob 64 is separated from the upper end surface of the locking rod 62, the locking rod 62 is driven to drive the pressure head 63 to rotate reversely, and until the pressure head 63 is separated from the upper end surface of the positioning plate 31, the locking of the positioning plate 31 is released, namely the locking mechanism 6 is released.
As shown in fig. 1 and 2, one end of the locking lever 62 away from the pressing head 63 extends to the rear of the supporting seat 2, the fixed seat 7 located at the rear of the supporting seat 2 is arranged on the workbench 1, and springs 71 are arranged between the inner walls of the pair of locking levers 62 and the outer walls of the two sides of the fixed seat 7.
As shown in fig. 1 and 2, a winch 72 is rotatably connected to one end of the fixing base 7 away from the supporting base 2, a pair of pulling ropes 73 is wound around the winch 72, and one ends of the pair of pulling ropes 73 away from the winch 72 are respectively fixed to inner walls of the pair of locking levers 62.
As shown in fig. 1 and 2, the outer wall of the winch 72 is provided with a stop lever 74, and the outer wall of the fixing base 7 is provided with a plurality of elastic protrusions 75 surrounding the stop lever 74 and abutting against the outer wall of the stop lever 74.
When the locking lever 62 is driven to rotate, the capstan 72 is driven to rotate in the forward direction or the reverse direction, and the capstan 72 winds or unwinds the pull rope 73. Meanwhile, under the action of the spring 71, the ends of the pair of locking levers 62, which are far away from the pressure head 63, are controlled to approach or move away from each other, so that the pair of locking levers 62 are synchronously rotated, namely, the position of the locking levers 62 is quickly adjusted.
And when drive capstan winch 72 was rotatory, capstan winch 72 drove pin 74 synchronous revolution, blockked pin 74 through setting up the arch this moment, realized capstan winch 72 rotation angle's fixed, utilized pin 74 to feed back to the user with bellied touching simultaneously for capstan winch 72's rotation angle accommodation process is light more convenient.
In this embodiment, when the stop lever 74 abuts against the different protrusions, the position of the pressing head 63 can be quickly adjusted and accurately fixed, and the position is also the adjusted position of the positioning plate 31, so that the protrusions can be utilized to achieve the effect of the graduation marks, thereby realizing the quick positioning of the positioning plate 31.
The working principle is as follows: when the heat sealing machine is used, the distance between the pair of positioning rods 3 and the positioning plates 31 is adjusted according to the width of the curtain sheet to be processed, and then the pair of curtain sheets is placed in the gap between the positioning plates 31 and the positioning columns 5 on the workbench 1. Meanwhile, the outer wall of the curtain sheet is abutted against the positioning plate 31, the inner wall of the curtain sheet is abutted against the positioning column 5, the limiting and fixing of the pair of curtain sheets are realized, and meanwhile, the gap between the pair of curtain sheets is automatically positioned. And then after the connecting sheet is laid in the gap between the pair of curtain sheets, controlling the heat-sealing module 22 to move downwards until the heat-sealing module 22 compresses the upper end face of the connecting sheet, and heating the connecting sheet to realize the heat-sealing fixation of the curtain sheets and the connecting sheet.
The specific embodiments are only for explaining the present invention, and the present invention is not limited thereto, and those skilled in the art can make modifications without inventive contribution to the present embodiments as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

Claims (6)

1. The utility model provides a heat-sealing machine is used in door curtain production, includes workstation (1), be provided with supporting seat (2) on workstation (1), be provided with cantilever (21) on supporting seat (2), set up heat-seal module (22), its characterized in that on cantilever (21): a pair of positioning rods (3) is horizontally arranged on the workbench (1), and one side, close to each other, of each positioning rod (3) is vertically provided with a positioning plate (31) for abutting against the outer wall of the curtain sheet;
a positioning column (5) positioned between the pair of positioning rods (3) is vertically arranged on the workbench (1), the positioning column (5) is positioned at one end of the feeding end of the workbench (1), and the positioning column (5) is positioned at the front end right below the heat-sealing module (22) and is used for abutting against the inner wall of the curtain sheet;
the pair of positioning rods (3) are horizontally connected to the upper end face of the workbench (1) in a sliding manner, and a driving mechanism (4) for driving the pair of positioning rods (3) to approach or separate from each other is arranged on the workbench (1);
the driving mechanism (4) comprises a pair of driving rods (41) which are respectively vertically arranged on the lower end surfaces of the pair of positioning rods (3), a driving hole (42) for the positioning rod (3) to slide is arranged on the workbench (1) in a penetrating mode, the lower ends of the pair of driving rods (41) are respectively and horizontally provided with a control rod (43), and the pair of control rods (43) are vertically distributed; a rotating shaft (44) positioned between a pair of control rods (43) is horizontally and rotatably connected to the lower end surface of the workbench (1), a gear (45) is arranged on the outer wall of the rotating shaft (44), a rack (46) matched with the gear (45) is arranged on one side, close to each other, of each control rod (43), and a locking mechanism (6) used for fixing the positioning rod (3) is arranged on the workbench (1);
locking mechanical system (6) including a pair of set up in locking seat (61) on workstation (1), it is a pair of locking seat (61) distribute in the both sides of supporting seat (2), it is connected with locking lever (62) to rotate on locking seat (61), the tip of locking lever (62) is provided with and is used for compressing tightly rather than being close to pressure head (63) of the up end of locating lever (3), and threaded connection has on locking seat (61) and is used for compressing tightly knob (64) of locking lever (62) up end.
2. A heat-sealing machine for the production of door curtains according to claim 1, characterized in that: the upper end level of reference column (5) is provided with limiting plate (51) that is used for bearing the weight of the connection piece, the both ends of limiting plate (51) are all vertical to be provided with grip block (52) that are used for centre gripping connection piece both sides, the upper end of limiting plate (51) is inwards buckled and is formed hem (53).
3. A heat-sealing machine for producing door curtains according to claim 2, characterized in that: a guide roller (54) is horizontally and rotatably connected between the pair of limiting plates (51), and the guide roller (54) is located below the folded edge (53) and used for abutting against the upper end face of the connecting piece.
4. A heat-sealing machine for producing door curtains according to claim 2, characterized in that: the supporting seat (2) is close to a supporting frame (23) is horizontally arranged on the side wall of one side of the positioning column (5), and an installation shaft (24) for sleeving a connecting sheet for coiling is arranged on the supporting frame (23).
5. A heat-sealing machine for the production of door curtains according to claim 1, characterized in that: locking lever (62) deviate from the one end of pressure head (63) extends to the rear of supporting seat (2), be provided with on workstation (1) and be located fixing base (7) at supporting seat (2) rear, it is a pair of the inner wall of locking lever (62) with all be provided with spring (71) between the both sides outer wall of fixing base (7), fixing base (7) deviate from the one end of supporting seat (2) is rotated and is connected with capstan winch (72), the winding has a pair of stay cord (73) on capstan winch (72), and is a pair of stay cord (73) deviate from the one end of capstan winch (72) is fixed in a pair of respectively the inner wall of locking lever (62).
6. A heat-sealing machine for the production of door curtains according to claim 5, characterized in that: the outer wall of the winch (72) is provided with a stop lever (74), and the outer wall of the fixed seat (7) is provided with a plurality of elastic protrusions (75) which surround the stop lever (74) and are used for abutting against the outer wall of the stop lever (74).
CN202010663486.2A 2020-07-10 2020-07-10 Heat sealing machine is used in door curtain production Active CN111941856B (en)

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2191701A1 (en) * 2007-09-28 2010-06-02 Tri-Star Laminates, Inc. Improved systems and methods for drilling holes in printed circuit boards
CN206475460U (en) * 2017-01-09 2017-09-08 上海盛辉塑料包装有限公司 A kind of heat seal platform and the high-frequency thermocompressor with the heat seal platform
CN207547985U (en) * 2017-08-11 2018-06-29 株洲中格材料科技有限公司 A kind of welding tooling
CN208930753U (en) * 2018-09-19 2019-06-04 青岛百世佳家纺有限公司 A kind of accurate link positioning device of curtain
CN110394667A (en) * 2019-06-04 2019-11-01 赣州市文华家瑞家具实业有限公司 A kind of Furniture manufacturing plate drilling device
CN209954279U (en) * 2019-06-04 2020-01-17 苏州威亭精密机械有限公司 Clamp for processing die
CN210148762U (en) * 2019-06-04 2020-03-17 苏州亿利特电子科技有限公司 Plastic stud hot riveting machine
CN210617330U (en) * 2019-09-25 2020-05-26 无锡国弛强包装机械有限公司 Full-automatic magnetic door curtain high-frequency machine
CN111347208A (en) * 2020-04-07 2020-06-30 昆山华恒焊接股份有限公司 Positioning device, welding system and welding method

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK171188A (en) * 1988-03-28 1989-09-29 Evald A Nyborg A S APPARATUS FOR SEQUENCY COMBINING AT LEAST TWO WOVES OF THERMOPLASTIC MATERIALS ALONG THE PREVIOUSLY SELECTED CONTOURS AND FOR WELDING ITEMS FROM ONE OR MORE SUCH WAVES
CN101223257B (en) * 2005-07-19 2011-06-29 陶氏康宁公司 Pressure sensitive adhesives and methods for their preparation
JP3942623B2 (en) * 2005-12-12 2007-07-11 富士通テン株式会社 Flat dip device and method of soldering flat dip device
JP2008147386A (en) * 2006-12-08 2008-06-26 Juki Corp Surface mounting device
DE102009008129A1 (en) * 2009-02-09 2010-10-07 Focke & Co.(Gmbh & Co. Kg) Method and device for producing bags
JP5522851B2 (en) * 2010-11-25 2014-06-18 株式会社京都製作所 Polar plate packaging equipment
CN106493542B (en) * 2016-11-02 2018-11-13 宁波格兰家居用品有限公司 Curtain decorative part automatic assembling machine
CN206415811U (en) * 2017-01-03 2017-08-18 上海林佳医疗设备有限公司 Gilled radiator welding tooling
CN207057902U (en) * 2017-06-06 2018-03-02 湖北迪峰换热器股份有限公司 Seal plate welding machine
CN208813642U (en) * 2018-07-19 2019-05-03 宁波埃特世智能设备有限公司 A kind of locating and clamping apparatus of film chartered plane reinspection station
CN208825893U (en) * 2018-08-01 2019-05-07 大族激光科技产业集团股份有限公司 Welding fixture and welder
CN109383031A (en) * 2018-09-28 2019-02-26 利辛县富亚纱网有限公司 A kind of blank body of curtain bonding machine
CN110077023B (en) * 2019-05-29 2021-04-13 浙江通超工贸有限公司 Tire wrapping machine
CN210790657U (en) * 2019-09-05 2020-06-19 无锡惠曼精密机械有限公司 Precise mechanical clamp
CN210594413U (en) * 2019-09-25 2020-05-22 无锡国弛强包装机械有限公司 Conveying and positioning device for full-automatic magnetic door curtain high-frequency machine
CN210916002U (en) * 2019-11-06 2020-07-03 晋江渠成机械有限公司 Wax core welding tool

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2191701A1 (en) * 2007-09-28 2010-06-02 Tri-Star Laminates, Inc. Improved systems and methods for drilling holes in printed circuit boards
CN206475460U (en) * 2017-01-09 2017-09-08 上海盛辉塑料包装有限公司 A kind of heat seal platform and the high-frequency thermocompressor with the heat seal platform
CN207547985U (en) * 2017-08-11 2018-06-29 株洲中格材料科技有限公司 A kind of welding tooling
CN208930753U (en) * 2018-09-19 2019-06-04 青岛百世佳家纺有限公司 A kind of accurate link positioning device of curtain
CN110394667A (en) * 2019-06-04 2019-11-01 赣州市文华家瑞家具实业有限公司 A kind of Furniture manufacturing plate drilling device
CN209954279U (en) * 2019-06-04 2020-01-17 苏州威亭精密机械有限公司 Clamp for processing die
CN210148762U (en) * 2019-06-04 2020-03-17 苏州亿利特电子科技有限公司 Plastic stud hot riveting machine
CN210617330U (en) * 2019-09-25 2020-05-26 无锡国弛强包装机械有限公司 Full-automatic magnetic door curtain high-frequency machine
CN111347208A (en) * 2020-04-07 2020-06-30 昆山华恒焊接股份有限公司 Positioning device, welding system and welding method

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