CN215710565U - Hot air sewing and sealing machine - Google Patents

Hot air sewing and sealing machine Download PDF

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Publication number
CN215710565U
CN215710565U CN202121594468.XU CN202121594468U CN215710565U CN 215710565 U CN215710565 U CN 215710565U CN 202121594468 U CN202121594468 U CN 202121594468U CN 215710565 U CN215710565 U CN 215710565U
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China
Prior art keywords
driving device
frame
wheel
lifting frame
cutting
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CN202121594468.XU
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Chinese (zh)
Inventor
陈金全
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Dongguan Feiyang Automation Technology Co ltd
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Dongguan Feiyang Automation Technology Co ltd
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Priority to CN202121594468.XU priority Critical patent/CN215710565U/en
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Abstract

The utility model discloses a hot-air sewing and sealing machine, which comprises a machine table, a sewing mechanism, a cutting mechanism and a heating mechanism, wherein the sewing mechanism is arranged on the machine table; the machine table is provided with a support frame; the stitching mechanism comprises a conduction driving device, a mounting frame, a lifting driving device, a lifting frame, an upper connecting rod, a transmission wheel, a traction driving device, a traction wheel and a supporting rod; the cutting mechanism comprises a cutting driving device and a cutting knife; the heating mechanism comprises a mounting plate and a hot gas pipeline. The utility model has high working efficiency.

Description

Hot air sewing and sealing machine
Technical Field
The utility model belongs to the technical field of sewing and sealing, and particularly relates to a hot air sewing and sealing machine.
Background
The hot air sewing and sealing machine is used for pressing the heat-sealing adhesive tape and the waterproof layer of the fabric, and bonding the heat-sealing adhesive tape on a product to fulfill the aim and the effect of sealing and waterproofing.
The existing partial hot air sewing sealing machine has low working efficiency and poor product sealing quality.
SUMMERY OF THE UTILITY MODEL
The utility model provides a hot air sewing and sealing machine for solving the technical problems.
The solution adopted by the utility model for realizing the technical effect is as follows:
the hot-air sewing and sealing machine comprises a machine table, a sewing mechanism, a cutting mechanism and a heating mechanism; the machine table is provided with a support frame; the stitching mechanism comprises a conduction driving device, a mounting frame, a lifting driving device, a lifting frame, an upper connecting rod, a transmission wheel, a traction driving device, a traction wheel and a supporting rod; the conduction driving device is arranged at the bottom of the machine table; the mounting frame is arranged on the supporting frame; the lifting driving device is arranged at the top of the mounting rack; the lifting frame is arranged on one side of the mounting frame in a sliding mode, and the top of the lifting frame is connected with the bottom of the driving end of the lifting driving device; the upper connecting rod is arranged in the supporting frame, one end of the upper connecting rod is in transmission connection with the driving end of the conduction driving device, and the other end of the upper connecting rod is rotatably arranged on one side of the lifting frame; the transmission wheel is rotatably arranged on one side of the lifting frame and is in transmission connection with the upper connecting rod; the traction driving device is arranged on one side of the lifting frame; the traction wheel is rotatably arranged on one side of the lifting frame and is in transmission connection with the driving end of the traction driving device; the supporting rod is arranged on the machine table; the top of the supporting rod is rotatably provided with a supporting wheel, and the supporting wheel is positioned below the transmission wheel; the cutting mechanism comprises a cutting driving device and a cutting knife; the cutting driving device is arranged on one side of the lifting frame; one end of the cutting knife is hinged with the lifting frame, and one end of the cutting knife is in transmission connection with the driving end of the cutting driving device; the cutting knife is arranged adjacent to the guide wheel; the heating mechanism comprises a mounting plate and a hot air pipeline; the mounting plate is arranged on the support frame; the hot gas pipeline is arranged on one side of the mounting plate, and the air outlet end of the hot gas pipeline is arranged adjacent to the guide wheel and the supporting wheel.
Preferably, the upper connecting rod comprises two rotating shaft seats and a connecting rod; one of the rotating shaft seats is rotatably arranged at one side inside the supporting frame, and the other rotating shaft seat is rotatably arranged at one side of the lifting frame; one surface of each of the two rotating shaft seats opposite to each other is provided with a hinge groove; two ends of the connecting rod are respectively hinged in the hinge groove along the direction of the longitudinal axis.
Preferably, a smoothing mechanism is further included; the smoothing mechanism comprises a smoothing plate, a rotating frame and a smoothing wheel; the stroking plate is arranged on one side of the lifting frame; an opening is formed in the stroking plate; the top end of the rotating frame is rotatably arranged on one side of the lifting frame; the smoothing wheel is rotatably arranged at the bottom of the rotating frame, and a first cam and a second cam are respectively arranged on the smoothing wheel and the traction wheel; the first cam and the second cam penetrate through the opening to be rotationally attached.
Preferably, the cutting knife comprises a knife rest, a cutting knife and a breaking block; the tool rest is arranged on one side of the lifting frame; the cutter is arranged at one end of the cutter rest and is arranged on the back surface of the smoothing plate, and the cutter edge of the cutter obliquely protrudes below the front surface of the smoothing plate; one end of the breaking block is in transmission connection with the driving end of the cutting driving device; the broken block is hinged to the bottom of the cutter frame, and the broken block can rotate to the position of the cutter opening of the cutter.
Preferably, the heating mechanism includes an adjustment drive device and a rotating plate; the adjusting driving device is arranged on the mounting plate; the rotating plate is rotatably arranged on one side of the mounting plate, and one end of the mounting plate is arranged at the bottom of the driving end of the adjusting driving device; the hot gas duct is disposed at one side of the rotating plate.
The utility model has the beneficial effects that: the adhesive tape is pulled downwards by the sewing mechanism to be attached to the base material, the hot melt adhesive on the adhesive tape is melted by the heating mechanism before attachment, so that the adhesive tape and the base material are closely sewn together after attachment, and the automatic sewing of the product is realized; a traction driving device and a traction wheel are arranged, after the adhesive tape is taken out by the transmission driving device driving the transmission wheel, the traction driving device drives the traction wheel to rotate to assist in transmitting the adhesive tape in the period, so that the adhesive tape is always kept tensioned; the cutting mechanism cuts the adhesive tape, so that the specific length of the adhesive tape and the base material which are sewed can be automatically controlled. The utility model has high working efficiency and saves labor.
Drawings
FIG. 1 is a schematic view of a hot air seam sealer according to an embodiment of the present disclosure;
FIG. 2 is a schematic view of a suturing mechanism and a smoothing mechanism according to an embodiment of the present invention;
fig. 3 is a schematic view of a cutting mechanism disclosed in the embodiment of the present invention.
And (3) identification and explanation:
1-a machine platform;
2-a stitching mechanism, 21-a conduction driving device, 22-a mounting rack, 23-a lifting driving device, 24-a lifting rack, 25-an upper connecting rod, 26-a conduction wheel, 27-a traction driving device, 28-a traction wheel, 29-a supporting rod and 30-a supporting wheel;
3-cutting mechanism, 31-cutting driving device, 32-knife rest, 33-cutter, 34-broken block;
4-heating mechanism, 41-mounting plate, 42-hot gas pipeline, 43-adjusting driving device, 44-rotating plate;
5-a support frame;
6-a smoothing mechanism, 61-a smoothing plate, 62-a rotating frame and 63-a smoothing wheel.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model. It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. When one element is referred to as being "fixedly attached" to another element, it can be fixedly attached by welding, bolting, gluing, or the like.
Referring to fig. 1-3, in the preferred embodiment of the present invention, a hot air sewing and sealing machine is disclosed, which comprises a machine table 1, a sewing mechanism 2, a cutting mechanism 3 and a heating mechanism 4; the machine table 1 is provided with a support frame 5; the stitching mechanism 2 comprises a conduction driving device 21, a mounting frame 22, a lifting driving device 23, a lifting frame 24, an upper connecting rod 25, a conduction wheel 26, a traction driving device 27, a traction wheel 28 and a support rod 29; the conduction driving device 21 is arranged at the bottom of the machine table 1; the mounting frame 22 is arranged on the support frame 5; the lifting driving device 23 is arranged on the top of the mounting frame 22; the lifting frame 24 is arranged on one side of the mounting frame 22 in a sliding manner, and the top of the lifting frame 24 is connected with the bottom of the driving end of the lifting driving device 23; the upper connecting rod 25 is arranged in the supporting frame 5, one end of the upper connecting rod 25 is in transmission connection with the driving end of the conduction driving device 21, and the other end of the upper connecting rod 25 is rotatably arranged on one side of the lifting frame 24; the guide wheel 26 is rotatably arranged on one side of the lifting frame 24, and the guide wheel 26 is in transmission connection with the upper connecting rod 25; the traction driving device 27 is arranged on one side of the lifting frame 24; the traction wheel 28 is rotatably arranged at one side of the lifting frame 24, and the traction wheel 28 is in transmission connection with the driving end of the traction driving device 27; the supporting rod 29 is arranged on the machine table 1; the top of the supporting rod 29 is rotatably provided with a supporting wheel 210, and the supporting wheel 210 is positioned below the guide wheel 26; the cutting mechanism 3 comprises a cutting driving device 31 and a cutting knife; the cutting driving device 31 is arranged at one side of the lifting frame 24; one end of the cutting knife is hinged with the lifting frame, and one end of the cutting knife is in transmission connection with the driving end of the cutting driving device 31; the cutting knife is arranged adjacent to the guide wheel 26; the heating mechanism 4 comprises a mounting plate 41 and a hot gas pipeline 42; the mounting plate 41 is arranged on the support frame 5; the hot gas duct 42 is disposed at one side of the mounting plate 41, and an outlet end of the hot gas duct 42 is adjacent to the pulley 26 and the supporting wheel 210.
Specifically, the upper connecting rod 25 includes two rotating shaft seats and a connecting rod; one of the rotating shaft seats is rotatably arranged at one side inside the supporting frame 5, and the other rotating shaft seat is rotatably arranged at one side of the lifting frame 24; one surface of each of the two rotating shaft seats opposite to each other is provided with a hinge groove; two ends of the connecting rod are respectively hinged in the hinge groove along the direction of the longitudinal axis. When the lifting driving device 23 drives the lifting frame 24 to vertically move, the rotating shaft seat can rotate around the connecting rod along the hinge groove; when the transmission driving device 21 drives the rotating shaft seat to rotate horizontally, the connecting rod also rotates horizontally.
Specifically, the hot air sewing and sealing machine further comprises a smoothing mechanism 6; the smoothing mechanism 6 comprises a smoothing plate 61, a rotating frame 62 and a smoothing wheel 63; the smoothing plate 61 is arranged on one side of the lifting frame 24; an opening is formed in the stroking plate 61; the top end of the rotating frame 62 is rotatably arranged at one side of the lifting frame 24; the smoothing wheel 63 is rotatably arranged at the bottom of the rotating frame 62, and a first cam and a second cam are respectively arranged on the smoothing wheel 63 and the traction wheel 28; the first cam and the second cam penetrate through the opening to be rotationally attached. The flattening mechanism 6 can flatten the adhesive tape and then conduct the adhesive tape to be attached to the base material through the transmission wheel 26, so that the quality of the product is improved.
Specifically, the cutting knife comprises a knife rest 32, a cutting knife 33 and a breaking block 34; the tool post 32 is arranged on one side of the lifting frame 24; the cutting knife 33 is arranged at one end of the knife rest 32, the cutting knife 33 is arranged at the back of the smoothing plate 61, and the knife edge of the cutting knife 33 obliquely protrudes below the front of the smoothing plate 61; one end of the breaking block 34 is in transmission connection with the driving end of the cutting driving device 31; the broken block 34 is hinged at the bottom of the knife rest 32, and the broken block 34 can rotate to the knife opening of the cutting knife 33. After leaving the smoothing plate 61, the adhesive tape passes through the edge of the cutter 33, and the cutting driving device 31 drives the breaking block 34 to rotate to the adhesive tape for pressing, so that the adhesive tape can be cut off by matching with the cutter 33.
Specifically, the heating mechanism 4 includes an adjustment drive device 43 and a rotating plate 44; the adjustment driving device 43 is arranged on the mounting plate 41; the rotating plate 44 is rotatably disposed at one side of the mounting plate 41, and one end of the mounting plate 44 is disposed at the bottom of the driving end of the adjustment driving device 43; the hot gas duct 42 is provided at one side of the rotating plate 44. The lifting driving device 23 drives the lifting frame 24 to move downwards to make the transmission wheel 26 close to the supporting wheel 210, so that the adhesive tape is attached to a base material with one end placed on the supporting wheel 210, at the moment, the adjusting driving device 43 drives one end of the rotating plate 44 to move downwards, the hot air pipeline 42 moves downwards and rotates to be close to the transmission wheel 26, and the hot air pipeline 42 is convenient to melt the hot melt adhesive on one side of the adhesive tape.
Specifically, the hot air sewing and sealing machine further comprises an electric control mechanism and a rubber belt wheel, wherein the electric control mechanism is arranged in the support frame 5 and is used for controlling the hot air sewing and sealing machine to work; the adhesive tape wheel is arranged at the top of the support frame 5 and used for winding and unwinding an adhesive tape. The electric control mechanism is a common electric control device in the market, and the adhesive tape wheel is also a material rolling belt tool commonly used in factories, so further description is omitted here.
Specifically, the elevation driving means 23, the adjustment driving means 43, and the cutting driving means 31 are air cylinders, and the conduction driving means 21 and the traction driving means 27 are stepping motors.
As can be seen from the above description, the present invention works efficiently.
While the preferred embodiments of the present invention have been illustrated in detail in the accompanying drawings, it should be understood that the scope of the utility model includes, but is not limited to, the embodiments described above; while the utility model has been described with reference to specific embodiments, it will be appreciated by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the utility model.

Claims (5)

1. Hot air sewing and sealing machine, characterized by that includes:
a machine platform; the machine table is provided with a support frame;
a suturing mechanism; the stitching mechanism comprises a conduction driving device, a mounting frame, a lifting driving device, a lifting frame, an upper connecting rod, a transmission wheel, a traction driving device, a traction wheel and a supporting rod; the conduction driving device is arranged at the bottom of the machine table; the mounting frame is arranged on the supporting frame; the lifting driving device is arranged at the top of the mounting rack; the lifting frame is arranged on one side of the mounting frame in a sliding mode, and the top of the lifting frame is connected with the bottom of the driving end of the lifting driving device; the upper connecting rod is arranged in the supporting frame, one end of the upper connecting rod is in transmission connection with the driving end of the conduction driving device, and the other end of the upper connecting rod is rotatably arranged on one side of the lifting frame; the transmission wheel is rotatably arranged on one side of the lifting frame and is in transmission connection with the upper connecting rod; the traction driving device is arranged on one side of the lifting frame; the traction wheel is rotatably arranged on one side of the lifting frame and is in transmission connection with the driving end of the traction driving device; the supporting rod is arranged on the machine table; the top of the supporting rod is rotatably provided with a supporting wheel, and the supporting wheel is positioned below the transmission wheel;
a cutting mechanism; the cutting mechanism comprises a cutting driving device and a cutting knife; the cutting driving device is arranged on one side of the lifting frame; one end of the cutting knife is hinged with the lifting frame, and one end of the cutting knife is in transmission connection with the driving end of the cutting driving device; the cutting knife is arranged adjacent to the guide wheel;
a heating mechanism; the heating mechanism comprises a mounting plate and a hot air pipeline; the mounting plate is arranged on the support frame; the hot gas pipeline is arranged on one side of the mounting plate, and the air outlet end of the hot gas pipeline is arranged adjacent to the guide wheel and the supporting wheel.
2. The hot air seam sealing machine of claim 1, wherein: the upper connecting rod comprises two rotating shaft seats and a connecting rod; one of the rotating shaft seats is rotatably arranged at one side inside the supporting frame, and the other rotating shaft seat is rotatably arranged at one side of the lifting frame; one surface of each of the two rotating shaft seats opposite to each other is provided with a hinge groove; two ends of the connecting rod are respectively hinged in the hinge groove along the direction of the longitudinal axis.
3. The hot air seam sealing machine of claim 1, wherein: the device also comprises a smoothing mechanism; the smoothing mechanism comprises a smoothing plate, a rotating frame and a smoothing wheel; the stroking plate is arranged on one side of the lifting frame; an opening is formed in the stroking plate; the top end of the rotating frame is rotatably arranged on one side of the lifting frame; the smoothing wheel is rotatably arranged at the bottom of the rotating frame, and a first cam and a second cam are respectively arranged on the smoothing wheel and the traction wheel; the first cam and the second cam penetrate through the opening to be rotationally attached.
4. The hot air seam sealing machine of claim 3, wherein: the cutting knife comprises a knife rest, a cutting knife and a breaking block; the tool rest is arranged on one side of the lifting frame; the cutter is arranged at one end of the cutter rest and is arranged on the back surface of the smoothing plate, and the cutter edge of the cutter obliquely protrudes below the front surface of the smoothing plate; one end of the breaking block is in transmission connection with the driving end of the cutting driving device; the broken block is hinged to the bottom of the cutter frame, and the broken block can rotate to the position of the cutter opening of the cutter.
5. The hot air seam sealing machine of claim 1, wherein: the heating mechanism comprises an adjusting driving device and a rotating plate; the adjusting driving device is arranged on the mounting plate; the rotating plate is rotatably arranged on one side of the mounting plate, and one end of the mounting plate is arranged at the bottom of the driving end of the adjusting driving device; the hot gas duct is disposed at one side of the rotating plate.
CN202121594468.XU 2021-07-13 2021-07-13 Hot air sewing and sealing machine Active CN215710565U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121594468.XU CN215710565U (en) 2021-07-13 2021-07-13 Hot air sewing and sealing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121594468.XU CN215710565U (en) 2021-07-13 2021-07-13 Hot air sewing and sealing machine

Publications (1)

Publication Number Publication Date
CN215710565U true CN215710565U (en) 2022-02-01

Family

ID=79986594

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202121594468.XU Active CN215710565U (en) 2021-07-13 2021-07-13 Hot air sewing and sealing machine

Country Status (1)

Country Link
CN (1) CN215710565U (en)

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