CN211641022U - Double-wheel-group different-shaft pressurizing mechanism for hot air welding machine - Google Patents
Double-wheel-group different-shaft pressurizing mechanism for hot air welding machine Download PDFInfo
- Publication number
- CN211641022U CN211641022U CN201922414831.4U CN201922414831U CN211641022U CN 211641022 U CN211641022 U CN 211641022U CN 201922414831 U CN201922414831 U CN 201922414831U CN 211641022 U CN211641022 U CN 211641022U
- Authority
- CN
- China
- Prior art keywords
- wheel
- feeding
- belt
- belt wheel
- rotate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Treatment Of Fiber Materials (AREA)
Abstract
The utility model belongs to the technical field of the hot melt welding, concretely relates to hot-blast butt fusion machine double round of different axle loading system. This mechanism includes: the upper belt wheel and the lower belt wheel are arranged in a synchronous rotating manner, and the upper material discharging wheel and the lower material discharging wheel are arranged in a synchronous rotating manner; the synchronous rotating speed of the upper belt wheel and the lower belt wheel is V1, and the synchronous rotating speed of the upper belt wheel and the lower belt wheel is V2; v2 is less than or equal to V1. The utility model discloses, V2 is less than or equal to V1, and upper and lower bordure area and wire drawing cloth are synchronous to be carried with the pressurization, and the material corner is easy. The wiredrawing cloth is not easy to slip by resistance, the inner side section of the wiredrawing cloth is prevented from moving out of the upper and lower edge wrapping bands, the welding is not easy to fold, and the welding quality is improved.
Description
Technical Field
The utility model belongs to the technical field of the hot melt welding, concretely relates to hot-blast butt fusion machine double round of different axle loading system.
Background
The hot-melt welding is a welding method of PVC \ TPU \ PE and other soft materials, which is commonly used nowadays, and generally, a pressurizing mechanism is rotatably arranged on a frame of a hot air welding machine, as shown in fig. 1, the pressurizing mechanism comprises a lower belt wheel 1 and an upper belt wheel 2, and a wrapping band comprises an upper wrapping band a and a lower wrapping band B. Of course, the edge wrapping band can also be a T-shaped structure formed by bending one edge wrapping band. The wiredrawing cloth C comprises a wiredrawing cloth outer side section and a wiredrawing cloth inner side section. And the outer side section of the drawn cloth and the upper edge wrapping band A are sequentially laminated on the lower edge wrapping band B. The upper edge wrapping belt A, the outer section of the wiredrawing cloth and the lower edge wrapping belt B which are overlapped together are pressed and welded through the inosculation part of the upper belt wheel and the lower belt wheel. The upper belt wheel and the lower belt wheel are in a single-wheel-set structure, and the upper belt wheel and the lower belt wheel are not in direct contact with the wiredrawing cloth C. The wiredrawing cloth C is easy to slip by resistance, the inner side section of the wiredrawing cloth is moved out between the upper edge wrapping belt A and the lower edge wrapping belt B, the material welding is easy to fold, and the welding effect is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a hot-blast butt fusion machine double round of different axle loading system to solve current loading system because the single round of group structure leads to the material to skid easily, the technical problem that the welding easily plays a roll over.
In order to solve the technical problem, the utility model provides a double-wheel-set different-shaft pressurizing mechanism for a hot air welding machine, which comprises an upper belt wheel and a lower belt wheel which are synchronously rotated, wherein the upper belt wheel and the lower belt wheel are suitable for pressurizing and conveying an upper edge covering belt, an outer side section of a wire drawing cloth and a lower edge covering belt which are stacked;
the automatic feeding device also comprises an upper feeding wheel and a lower feeding wheel which are synchronously and rotatably arranged, wherein the upper feeding wheel and the lower feeding wheel are suitable for pressurizing and conveying the inner side sections of the passing wiredrawing cloth;
the lower belt wheel and the upper belt wheel have synchronous rotating speed V1, the blanking wheel and the feeding wheel have synchronous rotating speed V2, and V1 is not less than V2.
Furthermore, a lower feeding motor is arranged on one side of the blanking wheel, the lower feeding motor is fixedly arranged on the lower rack, and the lower feeding motor drives the blanking wheel to rotate through a lower transmission arm;
an upper feeding motor is arranged on one side of the feeding wheel, an upper feeding arm is fixedly arranged on the upper rack, and the upper feeding motor drives the feeding wheel to rotate through the upper feeding arm;
the upper feeding motor and the lower feeding motor rotate and are transmitted by the upper transmission arm and the lower transmission arm, so that the upper feeding wheel and the lower feeding wheel and the upper belt wheel and the lower belt wheel which rotate synchronously form a double-wheel-set structure and then rotate synchronously or in a differential mode.
Further, the lower transmission arm comprises an arm shell, a driving gear, a driven gear and a chain which are fixedly arranged;
the arm shell is hollow, the driving gear and the driven gear are both arranged in the arm shell, and the driving gear and the driven gear are respectively arranged at two ends of the chain;
an output shaft of the lower feeding motor penetrates through the arm shell to be fixedly connected with the driving gear, and the blanking wheel is fixedly connected with the driven gear through a rotating shaft;
the structure of the upper transmission arm is the same as that of the lower transmission arm.
Further, the arm shell of the upper transmission arm is hinged with the upper frame through a pin shaft;
the upper frame is hinged with a pushing cylinder, and the output end of the pushing cylinder is hinged with one end, far away from the feeding wheel, of the upper transmission arm;
the pushing cylinder presses the upper transmission arm downwards to drive the upper transmission arm to rotate by taking the pin shaft as a shaft, and the upper transmission arm is suitable for lifting the feeding wheel to pick and place the wiredrawing cloth and the edge wrapping belt.
Further, an upper belt conveying motor is arranged on one side of the upper belt wheel and drives the upper belt wheel to rotate through an upper transmission assembly;
a lower belt conveying motor is arranged on one side of the lower belt wheel and drives the lower belt wheel to rotate through a lower transmission assembly;
the upper and lower feeding motors rotate with the upper and lower belt conveying motors and are transmitted with the upper and lower transmission assemblies through the upper and lower transmission arms, so that the upper and lower feeding wheels, the upper and lower belt wheels form a double-wheel-set structure and then synchronously or differentially rotate.
Further, the upper transmission assembly comprises an upper rotating shaft and an upper connecting rod;
a first gear and a second gear are respectively fixed at two ends of the upper connecting rod;
a feeding wheel and an upper belt wheel are fixedly arranged at one end of the upper rotating shaft, and a driven gear is fixedly arranged at the other end of the upper rotating shaft;
the output shaft of the upper belt conveying motor is fixedly provided with a main gear;
the master gear is connected with the first gear through a first chain, and the slave gear is connected with the second gear through a second chain;
the structure of the lower transmission assembly is the same as that of the upper transmission assembly.
The beneficial effects of the utility model are that, the utility model discloses a hot-blast butt fusion machine is with two wheelset different axle loading systems, upper and lower band pulley and upper and lower unloading wheel form two wheelset structures, and the synchronous slew velocity of upper and lower band pulley more than or equal to upper and lower unloading wheel to make the drawing of silk cloth and upper and lower bordure area of process to pressurize and carry. The wiredrawing cloth is not easy to slip due to resistance, and the phenomenon that the inner side section of the wiredrawing cloth moves out between the upper edge wrapping belt and the lower edge wrapping belt to influence the welding effect is avoided. V2 is not more than V1, the upper and lower edge wrapping bands and the wire drawing cloth are synchronously pressurized, conveyed and fed, the material is easy to turn round corners, the welding is not easy to fold, and the welding quality is improved.
The upper feeding motor and the lower feeding motor drive the upper feeding wheel and the lower feeding wheel to synchronously rotate through the upper transmission arm and the lower transmission arm, so that the pressurized conveying of the inner side section of the wiredrawing cloth is realized. Through corresponding gear, axis of rotation and chain drive, the design is simple, and standard accessory sets up, and it is simple and easy convenient to maintain and change.
The upper belt conveying motor and the lower belt conveying motor drive the upper belt wheel and the lower belt wheel to synchronously rotate through the upper transmission assembly and the lower transmission assembly, so that the pressurizing conveying of the edge covering belt and the wiredrawing cloth is realized. Through gear, pivot, connecting rod and chain drive, the design is simple, and standard accessory sets up, and it is simple and easy convenient to maintain change.
The upper transmission arm is driven by the pushing cylinder to rotate by taking the pin shaft as a shaft, so that the feeding wheel is lifted, and the wiredrawing cloth and the edge wrapping belt are conveniently taken and placed.
In another aspect, the present invention further provides a working method of the dual wheel set different shaft pressurizing mechanism for the hot air welding machine.
The method comprises the following steps: the upper and lower feeding wheels and the upper and lower belt wheels form a double-wheel set structure and then synchronously or differentially rotate so as to convey the passing wiredrawing cloth and the upper and lower edge covering belts in a pressurizing way.
Furthermore, the working method is suitable for being realized by adopting the double-wheel-set different-shaft pressurizing mechanism for the hot air welding machine.
The beneficial effects of the utility model are that, the utility model discloses a hot-blast welding machine double round of different axle loading system's operating method adopts aforementioned hot-blast welding machine double round of different axle loading system, and upper and lower band pulley and upper and lower unloading wheel form the double round of structure. When V1 is equal to V2, the upper and lower pulleys rotate synchronously with the upper and lower pulleys to make the passing wiredrawing cloth and the upper and lower edge-covering belts perform straight-line pressure conveying. When V1 is larger than V2, the upper and lower belt wheels and the upper and lower blanking wheels rotate in a differential speed, so that the passing wiredrawing cloth and the upper and lower edge covering belts are conveyed in a fillet rotating and pressurizing manner. The rotating speed is flexibly adjusted, and the pressurizing and conveying requirements of straight or round materials are met.
The third aspect, the utility model also provides a hot-blast butt fusion machine is with the application method of the different axle loading system of double round of group.
The method comprises the following steps: the upper edge wrapping belt, the outer section of the wiredrawing cloth and the lower edge wrapping belt which are arranged in a stacked mode penetrate through the matching position of the upper belt wheel and the lower belt wheel, the inner section of the wiredrawing cloth penetrates through the matching position of the upper discharging wheel and the lower discharging wheel, and the upper belt wheel, the lower belt wheel, the upper discharging wheel and the lower discharging wheel rotate synchronously or in a differential mode, so that the wiredrawing cloth passing through the upper edge wrapping belt and the lower edge wrapping belt are conveyed in a pressurized mode.
The beneficial effects of the utility model are that, the utility model discloses a hot-blast butt fusion machine is with the application method of the different axle loading system of double round group adopts aforementioned hot-blast butt fusion machine to use the different axle loading system of double round group, only needs to penetrate this different axle loading system's of double round group entrance with the material, and upper and lower band pulley rotates with upper and lower material wheel, can realize that the material is straight to move or change the fillet pressurization and carry. The operation is simple and rapid, the wiredrawing cloth is not easy to slip due to resistance, and the phenomenon that the inner side section of the wiredrawing cloth moves out between the upper edge wrapping belt and the lower edge wrapping belt to influence the welding effect is avoided. The fillet is easy to be turned by the material, the welding is not easy to fold, and the welding quality is improved.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of a single-wheel-set pressing mechanism for a hot-air welding machine in the prior art;
fig. 2 is a schematic structural view of a preferred embodiment of a double-wheel-set different-axis pressurizing mechanism for a hot air welding machine according to the present invention;
FIG. 3 is a side view of the preferred embodiment of the dual-wheel-set off-axis pressurizing mechanism for the hot air welding machine of the present invention;
fig. 4 is a perspective view of a preferred embodiment of the dual-wheel-set different-axis pressurizing mechanism for the hot air welding machine of the present invention;
fig. 5 is a schematic structural view of the lower transmission arm of the present invention;
fig. 6 is a schematic structural diagram of the upper transmission arm of the present invention;
fig. 7 is a schematic structural view of the upper and lower belt feeding motors of the present invention cooperating with the upper and lower transmission assemblies.
In the figure:
1. a lower belt wheel; 2. an upper belt wheel; 3. a blanking wheel; 4. a feeding wheel; 5. a lower feeding motor; 6. a lower frame; 7. a lower drive arm; 71. an arm housing; 72. a driving gear; 73. a driven gear; 8. an upper feeding motor; 9. an upper frame; 10. an upper transmission arm; 11. a push cylinder; 12. a belt feeding motor; 13. an upper transmission assembly; 131. an upper rotating shaft; 132. an upper connecting rod; 133. a first gear; 134. a second gear; 135. a slave gear; 136. a main gear; 137. a first chain; 138. a second chain; 14. a lower belt conveying motor; 15. a lower transmission assembly; A. wrapping the edge band; B. a lower edge wrapping band; C. and (4) wiredrawing cloth.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example one
As shown in fig. 2 to 4, the double-wheel-set different-axis pressing mechanism for the hot air welding machine of the present embodiment includes an upper frame 9 and a lower frame 6. The upper frame 9 is provided with an upper belt wheel 2 in a rotating way, and the lower frame 6 is provided with a lower belt wheel 1 in a rotating way. The upper belt wheel and the lower belt wheel are arranged in a synchronous rotating mode and are suitable for pressurizing and conveying the upper edge wrapping belt A, the outer side section of the wiredrawing cloth and the lower edge wrapping belt B which are arranged in a stacked mode. The double-wheel-group different-shaft pressurizing mechanism further comprises an upper discharging wheel and a lower discharging wheel which are synchronously and rotatably arranged, the lower discharging wheel 3 is rotatably arranged on the lower rack 6, the upper discharging wheel 4 is rotatably arranged on the upper rack 9, and the upper discharging wheel and the lower discharging wheel are suitable for pressurizing and conveying the inner side sections of the passing wiredrawing cloth. The lower belt wheel 1 and the upper belt wheel 2 have synchronous rotating speed V1, the blanking wheel 3 and the feeding wheel 4 have synchronous rotating speed V2, and V1 is not less than V2. The upper belt wheel, the lower belt wheel, the upper belt wheel and the lower belt wheel form a double-wheel-set structure, and the synchronous rotating speed of the upper belt wheel and the lower belt wheel is more than or equal to that of the upper belt wheel and the lower belt wheel, so that the passing wiredrawing cloth C and the upper belt wrapping band and the lower belt wrapping band are conveyed in a pressurized mode. The wiredrawing cloth C is not easy to slip due to resistance, and the phenomenon that the inner side section of the wiredrawing cloth moves out between the upper edge wrapping belt A and the lower edge wrapping belt C to influence the welding effect is avoided. V1 is not less than V2, and the upper and lower edge wrapping belts and the wiredrawing cloth C are synchronously pressurized and conveyed to feed. When the fillet edge is welded to the material, the edge wrapping belt is prevented from folding due to elastic stretching and extending, the fillet is easily formed by the material, and the welding quality is improved.
As shown in fig. 4, a lower feeding motor 5 is disposed on one side of the discharging wheel 3, the lower feeding motor 5 is fixedly disposed on a lower frame 6, and the lower feeding motor 5 drives the discharging wheel 3 to rotate via a lower transmission arm 7. An upper feeding motor 8 is arranged on one side of the feeding wheel 4, an upper moving arm 10 is fixedly arranged on an upper rack 9, and the upper feeding motor 8 drives the feeding wheel 4 to rotate through the upper moving arm 10. The upper and lower feeding motors rotate and are transmitted by the upper and lower transmission arms, so that the upper and lower feeding wheels and the upper and lower belt wheels which rotate synchronously form a double-wheel set structure and then rotate synchronously or in a differential mode. The upper feeding motor and the lower feeding motor drive the upper feeding wheel and the lower feeding wheel to synchronously rotate through the upper transmission arm and the lower transmission arm, so that the pressurized conveying of the inner side section of the wiredrawing cloth is realized.
Specifically, as shown in fig. 5, the lower transmission arm 7 includes a fixedly disposed arm housing 71, a driving gear 72, a driven gear 73, and a chain. The arm shell 71 is hollow, the driving gear 72 and the driven gear 73 are both arranged in the cavity of the arm shell 71, and the driving gear 72 and the driven gear 73 are respectively arranged at two ends of the chain. An output shaft of the lower feeding motor 5 penetrates through the arm shell 71 to be fixedly connected with the driving gear 72, and the discharging wheel 3 is fixedly connected with the driven gear 73 through a rotating shaft. The upper transmission arm 10 has the same structure as the lower transmission arm 7. Through corresponding gear, axis of rotation and chain drive, the design is simple, and standard accessory sets up, and it is simple and easy convenient to maintain and change.
Preferably, as shown in fig. 6, the arm case 71 of the upper transmission arm 10 is hinged to the upper frame 9 by a pin. The upper frame 9 is hinged with a pushing cylinder 11, and the output end of the pushing cylinder 11 is hinged with one end of the upper moving arm 10 far away from the feeding wheel 4. The pushing cylinder 11 pushes the upper moving arm 10 downwards to drive the upper moving arm 10 to rotate by taking the pin shaft as a shaft, and the pulling cloth C and the edge wrapping tape are suitable for lifting the feeding wheel 4 to pick and place the pulling cloth C. The upper transmission arm 10 is driven by the pushing cylinder 11 to rotate by taking the pin shaft as the shaft, so that the feeding wheel 4 is lifted, and the wiredrawing cloth C and the edge wrapping belt are conveniently taken and placed.
As shown in fig. 7, an upper belt feeding motor 12 is disposed at one side of the upper belt wheel 2, and the upper belt feeding motor 12 drives the upper belt wheel 2 to rotate through an upper transmission assembly 13. One side of the lower belt wheel 1 is provided with a lower belt conveying motor 14, and the lower belt conveying motor 14 drives the lower belt wheel 1 to rotate through a lower transmission assembly 15. The upper and lower feeding motors rotate with the upper and lower belt conveying motors and are transmitted with the upper and lower transmission assemblies through the upper and lower transmission arms, so that the upper and lower feeding wheels, the upper and lower belt wheels form a double-wheel-set structure and then synchronously or differentially rotate. The upper belt conveying motor and the lower belt conveying motor drive the upper belt wheel and the lower belt wheel to synchronously rotate through the upper transmission assembly and the lower transmission assembly, so that the pressurizing conveying of the edge covering belt and the wiredrawing cloth C is realized.
Specifically, as shown in fig. 7, the upper transmission assembly 13 includes an upper rotating shaft 131 and an upper connecting rod 132, and a first gear 133 and a second gear 134 are respectively fixed to two ends of the upper connecting rod 132. One end of the upper rotating shaft 131 is fixedly provided with the feeding wheel 4 and the upper belt wheel 2, and the other end of the upper rotating shaft 131 is fixedly provided with the driven gear 135. The output shaft of the upper tape motor 12 is fixedly provided with a main gear 136, the main gear 136 and the first gear 133 are connected by a first chain 137, and the sub-gear 135 and the second gear 134 are connected by a second chain 138. The lower transmission assembly 15 has the same structure as the upper transmission assembly 13. Through gear, pivot, connecting rod and chain drive, the design is simple, and standard accessory sets up, and it is simple and easy convenient to maintain change.
The beneficial effects of the utility model are that, the utility model discloses a hot-blast butt fusion machine is with two wheelset different axle loading systems, upper and lower band pulley and upper and lower unloading wheel form two wheelset structures, and the synchronous slew velocity of upper and lower band pulley more than or equal to upper and lower unloading wheel to make the drawing of silk cloth and upper and lower bordure area of process to pressurize and carry. The wiredrawing cloth is not easy to slip due to resistance, and the phenomenon that the inner side section of the wiredrawing cloth moves out between the upper edge wrapping belt and the lower edge wrapping belt to influence the welding effect is avoided. V2 is not more than V1, the upper and lower edge wrapping bands and the wire drawing cloth are synchronously pressurized, conveyed and fed, the material is easy to turn round corners, the welding is not easy to fold, and the welding quality is improved.
The upper feeding motor and the lower feeding motor drive the upper feeding wheel and the lower feeding wheel to synchronously rotate through the upper transmission arm and the lower transmission arm, so that the pressurized conveying of the inner side section of the wiredrawing cloth is realized. Through corresponding gear, axis of rotation and chain drive, the design is simple, and standard accessory sets up, and it is simple and easy convenient to maintain and change.
The upper belt conveying motor and the lower belt conveying motor drive the upper belt wheel and the lower belt wheel to synchronously rotate through the upper transmission assembly and the lower transmission assembly, so that the pressurizing conveying of the edge covering belt and the wiredrawing cloth is realized. Through gear, pivot, connecting rod and chain drive, the design is simple, and standard accessory sets up, and it is simple and easy convenient to maintain change.
The upper transmission arm is driven by the pushing cylinder to rotate by taking the pin shaft as a shaft, so that the feeding wheel is lifted, and the wiredrawing cloth and the edge wrapping belt are conveniently taken and placed.
Example two
As shown in fig. 2 to 7, the second embodiment provides an operating method of a dual-wheel-set different-axis pressing mechanism for a hot air welding machine based on the first embodiment, which is implemented by using the dual-wheel-set different-axis pressing mechanism for the hot air welding machine in the first embodiment.
The lower feeding motor 5 drives the lower feeding wheel 3 to rotate through the lower transmission arm 7, the upper feeding motor 8 drives the upper feeding wheel 4 to rotate through the upper transmission arm 10, the upper belt conveying motor 12 drives the upper belt wheel 2 to rotate through the upper transmission assembly 13, and the lower belt conveying motor 14 drives the lower belt wheel 1 to rotate through the lower transmission assembly 15.
The upper and lower feeding wheels and the upper and lower belt wheels form a double-wheel set structure and then synchronously or differentially rotate so as to convey the passing wiredrawing cloth C and the upper and lower edge covering belts in a pressurizing way.
The pushing cylinder 11 pushes the upper moving arm 10 downward, and drives the upper moving arm 10 to rotate around the pin shaft, so as to lift the feeding wheel 4.
The beneficial effects of the utility model are that, the utility model discloses a hot-blast welding machine double round of different axle loading system's operating method adopts aforementioned hot-blast welding machine double round of different axle loading system, and upper and lower band pulley and upper and lower unloading wheel form the double round of structure. When V1 is equal to V2, the upper and lower pulleys rotate synchronously with the upper and lower pulleys to make the passing wiredrawing cloth and the upper and lower edge-covering belts perform straight-line pressure conveying. When V1 is larger than V2, the upper and lower belt wheels and the upper and lower blanking wheels rotate in a differential speed, so that the passing wiredrawing cloth and the upper and lower edge covering belts are conveyed in a fillet rotating and pressurizing manner. The rotating speed is flexibly adjusted, and the pressurizing and conveying requirements of straight or round materials are met.
EXAMPLE III
As shown in fig. 2 to 7, a third embodiment provides an operating method of a dual-wheel-set different-axis pressing mechanism for a hot air welding machine based on the first embodiment, which is implemented by using the dual-wheel-set different-axis pressing mechanism for the hot air welding machine in the first embodiment.
The upper edge wrapping belt A, the outer section of the wiredrawing cloth and the lower edge wrapping belt B which are arranged in a stacked mode penetrate through the inosculation position of the upper belt wheel and the lower belt wheel, the inner section of the wiredrawing cloth penetrates through the inosculation position of the upper discharging wheel and the lower discharging wheel, and the upper belt wheel and the lower belt wheel rotate synchronously or in a differential mode with the upper discharging wheel and the lower discharging wheel, so that the wiredrawing cloth C passing through the upper edge wrapping belt and the lower edge wrapping belt are.
The beneficial effects of the utility model are that, the utility model discloses a hot-blast butt fusion machine is with the application method of the different axle loading system of double round group adopts aforementioned hot-blast butt fusion machine to use the different axle loading system of double round group, only needs to penetrate this different axle loading system's of double round group entrance with the material, and upper and lower band pulley rotates with upper and lower material wheel, can realize that the material is straight to move or change the fillet pressurization and carry. The operation is simple and rapid, the wiredrawing cloth is not easy to slip due to resistance, and the phenomenon that the inner side section of the wiredrawing cloth moves out between the upper edge wrapping belt and the lower edge wrapping belt to influence the welding effect is avoided. The fillet is easy to be turned by the material, the welding is not easy to fold, and the welding quality is improved.
The components selected for use in the present application (components not illustrated for specific structures) are all common standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experimentation.
In the description of the embodiments of the present invention, unless explicitly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the several embodiments provided in the present application, it should be understood that the disclosed system, apparatus and method may be implemented in other ways. The above-described embodiments of the apparatus are merely illustrative, and for example, the division of the units is only one logical division, and there may be other divisions when actually implemented, and for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection of devices or units through some communication interfaces, and may be in an electrical, mechanical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (6)
1. The double-wheel-set different-shaft pressurizing mechanism for the hot air welding machine is characterized by comprising an upper belt wheel and a lower belt wheel which are synchronously and rotatably arranged, wherein the upper belt wheel and the lower belt wheel are suitable for pressurizing and conveying an upper edge covering belt, an outer side section of a wire drawing cloth and a lower edge covering belt which are stacked;
the automatic feeding device also comprises an upper feeding wheel and a lower feeding wheel which are synchronously and rotatably arranged, wherein the upper feeding wheel and the lower feeding wheel are suitable for pressurizing and conveying the inner side sections of the passing wiredrawing cloth;
the lower belt wheel (1) and the upper belt wheel (2) have synchronous rotating speed V1, the blanking wheel (3) and the feeding wheel (4) have synchronous rotating speed V2, and V1 is not less than V2.
2. The double-wheel-set different-axis pressing mechanism for the hot air welding machine according to claim 1,
a lower feeding motor (5) is arranged on one side of the blanking wheel (3), the lower feeding motor (5) is fixedly arranged on a lower rack (6), and the lower feeding motor (5) drives the blanking wheel (3) to rotate through a lower transmission arm (7);
an upper feeding motor (8) is arranged on one side of the feeding wheel (4), an upper transmission arm (10) is fixedly arranged on an upper rack (9), and the upper feeding motor (8) drives the feeding wheel (4) to rotate through the upper transmission arm (10);
the upper feeding motor and the lower feeding motor rotate and are transmitted by the upper transmission arm and the lower transmission arm, so that the upper feeding wheel and the lower feeding wheel and the upper belt wheel and the lower belt wheel which rotate synchronously form a double-wheel-set structure and then rotate synchronously or in a differential mode.
3. The double-wheel-set different-axis pressing mechanism for the hot air welding machine according to claim 2,
the lower transmission arm (7) comprises an arm shell (71), a driving gear (72), a driven gear (73) and a chain, wherein the arm shell, the driving gear (72), the driven gear (73) and the chain are fixedly arranged;
the arm shell (71) is arranged in a hollow mode, the driving gear (72) and the driven gear (73) are arranged in the arm shell (71), and the driving gear (72) and the driven gear (73) are respectively arranged at two ends of the chain;
an output shaft of the lower feeding motor (5) penetrates through an arm shell (71) and is fixedly connected with a driving gear (72), and the feeding wheel (3) is fixedly connected with a driven gear (73) through a rotating shaft;
the structure of the upper transmission arm (10) is the same as that of the lower transmission arm (7).
4. The double-wheel-set different-axis pressing mechanism for the hot air welding machine according to claim 3,
the arm shell (71) of the upper transmission arm (10) is hinged with the upper frame (9) through a pin shaft;
a pushing cylinder (11) is hinged to the upper frame (9), and the output end of the pushing cylinder (11) is hinged to one end, far away from the feeding wheel (4), of the upper transmission arm (10);
the pushing cylinder (11) presses the upper transmission arm (10) downwards to drive the upper transmission arm (10) to rotate by taking the pin shaft as a shaft, and the upper transmission arm is suitable for lifting the feeding wheel (4) to pick and place the wiredrawing cloth and the edge wrapping belt.
5. The double-wheel-set different-axis pressing mechanism for the hot air welding machine according to claim 2,
an upper belt conveying motor (12) is arranged on one side of the upper belt wheel (2), and the upper belt conveying motor (12) drives the upper belt wheel (2) to rotate through an upper transmission assembly (13);
a lower belt conveying motor (14) is arranged on one side of the lower belt wheel (1), and the lower belt conveying motor (14) drives the lower belt wheel (1) to rotate through a lower transmission assembly (15);
the upper and lower feeding motors rotate with the upper and lower belt conveying motors and are transmitted with the upper and lower transmission assemblies through the upper and lower transmission arms, so that the upper and lower feeding wheels, the upper and lower belt wheels form a double-wheel-set structure and then synchronously or differentially rotate.
6. The double-wheel-set different-axis pressing mechanism for the hot air welding machine according to claim 5,
the upper transmission assembly (13) comprises an upper rotating shaft (131) and an upper connecting rod (132);
a first gear (133) and a second gear (134) are respectively fixed at two ends of the upper connecting rod (132);
a feeding wheel (4) and an upper belt wheel (2) are fixedly arranged at one end of the upper rotating shaft (131), and a driven gear (135) is fixedly arranged at the other end of the upper rotating shaft (131);
a main gear (136) is fixedly arranged on an output shaft of the upper belt feeding motor (12);
the main gear (136) and the first gear (133) are connected through a first chain (137), and the secondary gear (135) and the second gear (134) are connected through a second chain (138);
the structure of the lower transmission assembly (15) is the same as that of the upper transmission assembly (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922414831.4U CN211641022U (en) | 2019-12-28 | 2019-12-28 | Double-wheel-group different-shaft pressurizing mechanism for hot air welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922414831.4U CN211641022U (en) | 2019-12-28 | 2019-12-28 | Double-wheel-group different-shaft pressurizing mechanism for hot air welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211641022U true CN211641022U (en) | 2020-10-09 |
Family
ID=72700265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922414831.4U Active CN211641022U (en) | 2019-12-28 | 2019-12-28 | Double-wheel-group different-shaft pressurizing mechanism for hot air welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211641022U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111016184A (en) * | 2019-12-28 | 2020-04-17 | 常州市如发机械有限公司 | Double-wheel-set different-shaft pressurizing mechanism for hot air welding machine and working method and using method thereof |
-
2019
- 2019-12-28 CN CN201922414831.4U patent/CN211641022U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111016184A (en) * | 2019-12-28 | 2020-04-17 | 常州市如发机械有限公司 | Double-wheel-set different-shaft pressurizing mechanism for hot air welding machine and working method and using method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108945665B (en) | Full-automatic packaging bag folding machine | |
| CN110180394A (en) | A kind of rolling RO membrane component automatic film rolling production equipment | |
| CN110577003B (en) | Ampoule packing is with pasting mark device | |
| CN208925291U (en) | A kind of full-automatic mask production line | |
| CN211641022U (en) | Double-wheel-group different-shaft pressurizing mechanism for hot air welding machine | |
| CN109742641A (en) | A kind of automatic copper foil sticking machine structure | |
| CN110294167A (en) | A kind of carton folds, automatic boxing and joint sealing production line | |
| CN206181568U (en) | Film pasting machine | |
| CN105609865B (en) | A kind of pole piece glue plastering machine | |
| CN111016184A (en) | Double-wheel-set different-shaft pressurizing mechanism for hot air welding machine and working method and using method thereof | |
| CN111605837B (en) | Cloth folding device | |
| CN210699584U (en) | Automatic membrane production facility of rolling up formula RO membrane element | |
| CN110723371A (en) | Glove folding and packaging device | |
| CN109980485A (en) | A kind of electric wire intermediate contact is checked card adhesive tape wrapping machine and its working method | |
| CN213198854U (en) | Gauze mask fast combination produces line | |
| CN211641021U (en) | Hot air welding machine | |
| CN209649605U (en) | A kind of automatic box paster | |
| CN212097614U (en) | Paper and functional plastic film compounding equipment | |
| CN109179030B (en) | Film production connects belting for electric capacity | |
| CN110281571B (en) | Liquid crystal box preparation device of flexible liquid crystal display | |
| CN209642026U (en) | A kind of electric wire intermediate contact is checked card adhesive tape wrapping machine | |
| CN211641023U (en) | Double-wheel-set coaxial pressurizing mechanism for hot air welding machine | |
| CN206181567U (en) | Paste membrane module and sticking film machine | |
| CN215243255U (en) | System bag machine multilayer blowing device | |
| CN210795199U (en) | Coating machine duplex position unwinding device with disconnected membrane connects membrane function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |