CN113663341B - Quick positioning and sewing device for producing special-shaped cloth doll - Google Patents
Quick positioning and sewing device for producing special-shaped cloth doll Download PDFInfo
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- CN113663341B CN113663341B CN202011150840.8A CN202011150840A CN113663341B CN 113663341 B CN113663341 B CN 113663341B CN 202011150840 A CN202011150840 A CN 202011150840A CN 113663341 B CN113663341 B CN 113663341B
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- box
- doll
- clamping
- ball
- holding ball
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H9/00—Special methods or compositions for the manufacture of dolls, toy animals, toy figures, or parts thereof
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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
- B29C65/08—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations
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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
- B29C65/78—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
- B29C65/7841—Holding or clamping means for handling purposes
Abstract
The invention is suitable for the field of toy processing, and provides a quick positioning and sewing device for producing a special-shaped cloth doll, which comprises a conveying line, a storage box for storing a plurality of holding balls and at least two ultrasonic sewing machines, wherein a clamping and fixing box is arranged on the conveying line and comprises a clamping and fixing box ball inlet and a cloth doll placing opening; when the clamping box provided with the cloth doll and the holding ball moves to the lower part of the ultrasonic sewing machine along with the conveying line, the lower part of the machine head of the ultrasonic sewing machine is aligned with the arm parts of the holding ball and the cloth doll; an opening is arranged between the ball inlet of the clamping and fixing box and the doll placing opening, a rotating shaft penetrates through the clamping and fixing box at the opening position, a baffle is fixedly connected to the rotating shaft, and one end of the rotating shaft is connected with a clamping and fixing motor; the device is characterized in that a material taking guide rail sliding block mechanism is further arranged above the conveying line, a pneumatic clamping jaw is installed on the sliding block part of the material taking guide rail sliding block mechanism in the direction close to the conveying line, and the device can perform semi-automatic processing on the special-shaped cloth doll.
Description
Technical Field
The invention relates to the field of toy processing, in particular to a quick positioning and sewing device for producing a special-shaped cloth doll.
Background
As shown in fig. 9, the figure is a special-shaped cloth doll produced by my company, which mainly comprises two parts, namely a doll body and a round holding ball sewn on a doll hand, wherein cotton is filled in the holding ball, the surface of the holding ball is wrapped by cloth, and the surface of the holding ball is always provided with plush and cotton due to the factory environment and the quality of the cloth.
In the production process of the conventional special-shaped cloth doll, when the cloth doll is sewn with the holding ball, the cloth doll is sewn manually by workers, and the conventional market lacks automatic sewing equipment for the special-shaped cloth doll, and the main reasons are as follows: firstly, sewing the cloth doll and the holding ball together by using sewing equipment often drives the cloth doll and the holding ball together, thereby influencing the sewing equipment to make the cloth doll and the holding ball difficult to be accurately sewn into a whole; secondly, because the holding ball is round, the existing sewing device usually sews flat objects, and the spherical holding ball makes the sewing machine head of the sewing equipment difficult to sew.
When the doll and the clasping balls are sewn together, a blanking device which can be used for loading a plurality of clasping balls into one device and can drop the single clasping ball at intervals needs to be designed so as to increase the automation degree of the device; in order to make the quality of the produced finished product better, manufacturers hope that the plush and the cotton on the surface of the holding ball can be cleaned together in the process of blanking the holding ball, so as to avoid the influence of the plush and the cotton on the surface of the holding ball on the following sewing process.
Therefore, the applicant applies for a quick positioning and sewing device for producing a special-shaped cloth doll, the device can carry out semi-automatic sewing on the doll and the doll after carrying out single blanking at intervals on the holding balls, and then the sewn finished product is taken away from a conveying line through a clamping device and is uniformly placed in one place.
Disclosure of Invention
The invention provides a quick positioning and sewing device for producing a special-shaped cloth doll, and aims to solve the problems in the background technology.
In order to realize the purpose, the invention adopts the following technical scheme to realize the purpose:
a rapid positioning and sewing device for producing a special-shaped cloth doll comprises a conveying line, a storage box for storing a plurality of holding balls and at least two ultrasonic sewing machines, wherein a clamping and fixing box is arranged on the conveying line and comprises a clamping and fixing box ball inlet and a cloth doll placing opening; when the clamping box provided with the cloth doll and the holding ball moves to the lower part of the ultrasonic sewing machine along with the conveying line, the lower part of the machine head of the ultrasonic sewing machine is aligned with the arm parts of the holding ball and the cloth doll; an opening is arranged between the ball inlet of the clamping and fixing box and the doll placing opening, a rotating shaft penetrates through the clamping and fixing box at the opening position, a baffle is fixedly connected to the rotating shaft, and one end of the rotating shaft is connected with a clamping and fixing motor; the material taking guide rail sliding block mechanism is further arranged above the conveying line, and a pneumatic clamping jaw is installed on the sliding block part of the material taking guide rail sliding block mechanism close to the conveying line.
Furthermore, a positioning groove is arranged below the ball inlet of the clamping and fixing box, a first electric push rod is arranged near the side edge of the positioning groove, and the first electric push rod can push the clasped ball in the positioning groove to the position below the doll placing opening; the two sides below the doll placing opening are respectively provided with a first guide rail sliding block mechanism, each first guide rail sliding block mechanism comprises a first sliding block, and a first limiting plate is fixed on each first sliding block; the first limiting plate is arranged in a hollow mode and is provided with a second guide rail sliding block mechanism, the second guide rail sliding block mechanism comprises a second sliding block, a second limiting plate is fixed on the second sliding block, a groove is formed in the surface of the first limiting plate, and the second limiting plate extends out of the groove through a connecting piece and longitudinally limits the arm part of the cloth doll; a second electric push rod is further arranged below the doll placing opening, a tray matched with the surface of the clasping ball is arranged at one end of a push rod of the second electric push rod, and the clasping ball can be supported by the second electric push rod, so that the clasping ball is pressed on the inner wall of the clamping and fixing box and deforms.
Furthermore, the storage box is arranged above the conveying line, a blanking servo motor is fixedly connected to the side wall of the storage box, the output end of the blanking servo motor is connected with a main shaft, a plurality of partition plates are fixed on the main shaft in a surrounding mode, and the interval between every two adjacent partition plates can only accommodate a single holding ball; an opening is arranged below the storage box, and an inclined connecting pipeline is arranged below the opening; a hair removing box is communicated with the lower part of the pipeline, an electric push rod is fixedly connected in the hair removing box, and a pressing wheel for pressing the holding ball is arranged at one end of a telescopic rod of the electric push rod; a ball inlet of the hair removing box is arranged below the electric push rod and is communicated with a pipeline; more than two dehairing devices are arranged below the ball inlet of the dehairing box; the dehairing device comprises a dehairing motor, the output end of the dehairing motor is provided with a bent rod, and bristles are arranged on the bent rod; a first knife gate valve is fixedly connected to the lint removing box, and a gate plate of the first knife gate valve penetrates through the lint removing box and stays right below a ball inlet of the lint removing box; a ball outlet is formed below the gate plate of the first knife gate valve; when the holding balls fall on the flashboard, the pressing wheel and the flashboard can limit the holding balls, and the three-dimensional angle of the holding balls can be adjusted by the lint removing motor through the bent rod and the bristles.
Furthermore, a second knife gate valve and a photoelectric sensor are arranged on the pipeline, a flashboard of the second knife gate valve penetrates through the pipeline, an induction probe of the photoelectric sensor is arranged towards the inner side of the pipeline, an induction sheet is arranged in the corresponding direction of the induction probe on the inner side of the pipeline, and the photoelectric sensor is connected with the second knife gate valve through a signal line.
Furthermore, an opening is arranged below the positioning groove, a positioning servo motor is arranged below the opening, the output end of the positioning servo motor is connected with a cam, and the cam is driven by the positioning servo motor to jack up the holding ball falling into the positioning groove.
Furthermore, the bent rod is shaped like a U, the middle section of the bent rod is provided with a roller in a penetrating and connecting way, and bristles are laid on the roller; when the lint removing motor rotates, the rotating directions of the plurality of bent rods around the output end of the lint removing motor are the same.
Furthermore, a plush suction port is arranged at a position close to the bent rod, and a fan is arranged in the plush suction port.
Furthermore, a concave pit matched with the surface of the ball holding body is arranged on the gate plate of the first knife gate valve.
Furthermore, the conveying line comprises a power supply box, a power mechanism and a conveying belt, the power mechanism can drive the conveying belt to transmit, a conveying plate is fixed on the conveying belt, and the conveying plate is fixedly connected with the clamping and fixing box.
Further, a sponge layer is laid below the doll placing opening.
The invention has the beneficial effects that: the device is arranged by matching the clamping motor, the rotating shaft and the baffle plate, the clamping motor drives the baffle plate to rotate so as to completely expose the sewn finished product outside the clamping box, and the guide rail sliding block mechanism drives the clamping jaw to take down the finished product from the conveying line so as to uniformly place the finished product; the device provided by the invention can fix the positions of the cloth doll and the holding ball, and avoids inaccurate sewing caused by the fact that the cloth doll and the holding ball are driven by the head of the ultrasonic sewing machine when the sewing machine sews the arm part of the cloth doll and the holding ball together; the second electric push rod presses the holding ball on the inner wall of the clamping box while fixing the position of the holding ball, so that the holding ball is flattened to a certain extent, and the holding ball is conveniently sewn by an ultrasonic sewing machine head of the ultrasonic sewing machine; through the matching arrangement of the photoelectric sensor, the sensing piece, the first knife gate valve, the storage box, the blanking servo motor, the main shaft and the partition plate, the storage box can drop a single holding ball at intervals; through the cooperation setting between third electric putter, pinch roller, unhairing fine hair device, the first knife gate valve to the fine hair and the cotton on embracing the ball surface are cleared up.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of a portion of the cassette;
FIG. 3 is a front view of a portion of the cassette;
FIG. 4 is a top view of the cassette portion;
FIG. 5 is a schematic view of the storage box and the dehairing box;
FIG. 6 is a schematic view of the interior of the hair removal box;
FIG. 7 is a top plan view of a portion of the storage bin;
FIG. 8 is a schematic view of the ultrasonic sewing machine during sewing;
fig. 9 is a finished product drawing.
In the figure: 1. a conveying line; 2. an ultrasonic sewing machine; 3. clamping and fixing the box; 4. a ball inlet of the clamping and fixing box; 5. a cloth doll placing opening; 6. a positioning groove; 7. a first electric push rod; 8. a first rail-slide mechanism; 9. a first limit plate; 10. a second rail slider mechanism; 11. a second limiting plate; 12. a second electric push rod; 13. positioning the servo motor; 14. a cam; 15. a power supply box; 16. a power mechanism; 17. a hair removing box; 18. a third electric push rod; 19. a pinch roller; 20. a ball inlet of the hair removing box; 21. a storage tank; 22. a lint removing device; 23. a lint removing motor; 24. bending a rod; 25. brushing; 26. a first knife gate valve; 27. a ball outlet; 28. a second knife gate valve; 29. a photosensor; 30. an induction sheet; 31. a plush suction port; 32. a fan; 33. a pit; 34. a blanking servo motor; 35. a main shaft; 36. a partition plate; 37. a cloth doll; 38. carrying out ball embracing; 39. a sponge layer; 40. a rotating shaft; 41. a baffle plate; 42. clamping and fixing the motor; 43. a material taking guide rail sliding block mechanism; 44. pneumatic clamping jaw.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the following description will be made clearly and completely in conjunction with the technical solutions in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without inventive step, are within the scope of the present invention.
As shown in fig. 1-8, a rapid positioning and sewing device for producing a special-shaped doll toy comprises a conveying line 1, a storage box 21 for storing a plurality of clasps 38, and at least two ultrasonic sewing machines 2, wherein a clamping box 3 is arranged on the conveying line 1; the clamping box 3 moves back and forth to different stations along the conveying line 1 to receive the doll dolls 37 and the holding balls 38, and the clamping box 3 is also used for fixing the positions of the doll dolls 37 and the holding balls 38 and bringing the doll dolls 37 and the holding balls 38 to the lower part of the ultrasonic sewing machine 2 so that the ultrasonic sewing machine 2 can sew the doll dolls and the holding balls; the clamping box 3 comprises a clamping box ball inlet 4 and a cloth doll placing port 5; when the clamping box 3 provided with the doll 37 and the holding ball 38 moves to the lower part of the ultrasonic sewing machine 2 along with the conveyor line 1, the lower part of the machine head of the ultrasonic sewing machine 2 is aligned with the arm parts of the holding ball 38 and the doll 37; an opening is arranged between the ball inlet 4 of the clamping box and the doll placing opening 5, a rotating shaft 40 penetrates through the clamping box 3 at the opening position, a baffle plate 41 is fixedly connected to the rotating shaft 40, and one end of the rotating shaft 40 is connected with a clamping motor 42; the baffle plate 41 is used for limiting the holding ball 38 in the clamping box 3, and then the clamping motor 42 drives the baffle plate 41 to rotate, so that a finished product after sewing is convenient to take out; a material taking guide rail sliding block mechanism 43 is further arranged above the conveying line 1, and a pneumatic clamping jaw 44 is arranged on the sliding block part of the material taking guide rail sliding block mechanism 43 in the direction close to the conveying line 1; after the finished products are sewn, the clamping motor 42 drives the baffle plate 41 to rotate so as to completely expose the sewn finished products outside the clamping box 3, and the guide rail slider mechanism drives the clamping jaw to take the finished products off the conveying line 1 to be uniformly placed.
Furthermore, a positioning groove 6 is arranged below the ball inlet 4 of the clamping and fixing box, the positioning groove 6 is used for positioning the position of the holding ball 38, and when the ball enters the clamping and fixing box 3 from the ball inlet 4 of the clamping and fixing box, the holding ball 38 can stay in the positioning groove 6 under the action of the gravity of the holding ball 38; a first electric push rod 7 is arranged close to the side edge of the positioning groove 6, a circular tray for pushing the holding ball 38 is arranged at one end of the push rod of the first electric push rod 7, and the first electric push rod 7 is used for pushing the holding ball 38 in the positioning groove 6 to the position below the doll placing opening until the holding ball 38 is pressed against the chest of the doll 37; the two sides below the doll placing opening are respectively provided with a first guide rail and slider mechanism 8, each first guide rail and slider mechanism 8 comprises a first slider and a first guide rail, a first limiting plate 9 is fixedly connected onto each first slider, each first slider drives each first limiting plate 9 to move along the first guide rail when sliding on the corresponding first guide rail, and at the moment, the first limiting plate 9 has a transverse limiting effect on the arm of the doll 37 to be distributed; the first limiting plate 9 is arranged in a hollow mode and is provided with a second guide rail slider mechanism 10, the second guide rail slider mechanism 10 comprises a second slider and a second guide rail, a second limiting plate 11 is fixed on the second slider, a groove is formed in the surface of the first limiting plate 9, the second limiting plate 11 extends out of the groove through a connecting piece and longitudinally limits the arm part of the cloth doll 37; the first guide rail sliding block mechanism and the second guide rail sliding block mechanism 10 are both electric linear guide rail sliding block mechanisms; the arm parts of the cloth doll 37 are limited in two directions through the first and second limiting plates 11 so as to prevent the arm parts of the cloth doll 37 from deviating in the sewing process; the second electric push rod 12 is further arranged below the doll placing opening, a tray matched with the surface of the holding ball 38 is arranged at one end of a push rod of the second electric push rod 12, the holding ball 38 can be supported by the second electric push rod 12, the holding ball 38 is tightly pressed on the inner wall of the clamping and fixing box 3 and deforms, the holding ball 38 deforms into a flat shape while the position of the holding ball 38 is fixed, and the ultrasonic sewing machine 2 is enabled to be convenient for sewing the holding ball 38.
Further, the storage box 21 is arranged above the conveyor line 1, a blanking servo motor 34 is fixedly connected to the side wall of the storage box 21, the output end of the blanking servo motor 34 is connected with a main shaft 35, a plurality of partition plates 36 are fixed on the main shaft 35 in a surrounding manner, and the interval between every two adjacent partition plates 36 can only accommodate a single holding ball 38; the partition plate 36 is used for separating the holding balls 38 to prevent the holding balls 38 from being stacked together; an opening is arranged below the storage tank 21, and a pipeline is obliquely connected below the opening; the blanking servo motor 34 operates at an idle interval to drive the main shaft 35 and the partition plate 36 to rotate, so that the holding balls 38 are separated, and the single holding ball 38 is pushed into a pipeline; an opening is arranged below the storage tank 21, and an inclined connecting pipeline is arranged below the opening; a hair removing box 17 is communicated below the pipeline, a third electric push rod 18 is fixedly connected inside the hair removing box 17, and one end of a telescopic rod of the third electric push rod 18 is provided with a pressing wheel 19 for pressing the toy holding ball 38; when the pressing wheel 19 is needed to position the toy holding ball 38, one end of the push rod of the third electric push rod 18 extends out to drive the pressing wheel 19 to press the holding ball 38; when the holding ball 38 has fallen and the next holding ball 38 has not entered the depilation box 17, the push rod of the third electric push rod 18 contracts to drive the pressing wheel 19 to retract so as to avoid interfering the next holding ball 38 entering the depilation box 17; a ball inlet 20 of the hair removing box is arranged below the third electric push rod 18, and the ball inlet 20 of the hair removing box is connected with a storage box 21 through a pipeline; after falling from the storage box 21, the holding balls 38 enter the hair removing box 17 through the pipeline and the hair removing box ball inlet 20; at least more than two dehairing devices 22 are arranged below the ball inlet 20 of the dehairing box; the dehairing device 22 comprises a dehairing motor 23, a bent rod 24 is arranged at the output end of the dehairing motor 23, and bristles 25 are arranged on the bent rod 24; the plush removing motor 23 drives the bent rod 24 to rotate so as to drive the brush bristles 25 to scratch the surface of the toy holding ball 38; a first knife gate valve 26 is fixedly connected to the hair removing box 17, and a gate plate of the first knife gate valve 26 penetrates through the hair removing box 17 and stays right below the ball inlet 20 of the hair removing box; the toy holding ball 38 falls down from the ball inlet 20 of the hair removal box and then falls on the gate plate of the first knife gate valve 26; a ball outlet 27 is arranged below the gate plate of the first knife gate valve 26; when the toy holding ball 38 falls on the gate plate of the first knife gate valve 26, the pressing wheel 19 and the gate plate can limit the toy holding ball 38 to a certain extent, and the lint removing motor 23 can adjust the three-dimensional angle of the toy holding ball 38 through the bent rod 24 and the brush bristles 25 to remove fluff on each part of the surface of the toy holding ball 38.
Furthermore, a second knife gate valve 28 and a photoelectric sensor 29 are arranged on the pipeline, a flashboard of the second knife gate valve 28 penetrates through the pipeline, an induction probe of the photoelectric sensor 29 is arranged towards the inner side of the pipeline, an induction sheet 30 is arranged on the inner side of the pipeline in the corresponding direction of the induction probe, and the photoelectric sensor 29 is connected with the second knife gate valve 28 through a signal line.
When the holding ball 38 falls into the pipeline, the holding ball 38 momentarily blocks the inductive probe from sensing the inductive sheet 30, at this time, the photoelectric sensor 29 transmits a signal to the second knife gate valve 28 through a signal line, and the gate plate of the second knife gate valve 28 contracts to avoid interfering with the falling of the holding ball 38. When the holding ball 38 falls, the sensing probe senses the sensing piece 30 again, the photoelectric sensor 29 transmits a signal to the second knife gate valve 28 through a signal line, and the gate plate of the second knife gate valve 28 extends to block the pipeline again.
Furthermore, an opening is arranged below the positioning groove 6, a positioning servo motor 13 is arranged below the opening, the output end of the positioning servo motor 13 is connected with a cam 14, the cam 14 drives the holding ball 38 which can be jacked up and fall into the positioning groove 6 along with the positioning servo motor 13, so that the holding ball 38 and the first electric push rod 7 are positioned on the same horizontal plane, and the first electric push rod 7 can push the holding ball 38.
Furthermore, the bent rod 24 is U-shaped, the middle section of the bent rod 24 is provided with a roller in a penetrating connection way, and the brush bristles 25 are laid on the roller; when the lint removing motor 23 rotates, the plurality of bending rods 24 rotate in the same direction around the output end of the lint removing motor 23, so as to drive the holding ball 38 to rotate in three dimensions.
Furthermore, a lint suction opening 31 is provided near the curved lever 24, a fan 32 is provided in the lint suction opening 31, and when the fan 32 is activated, lint and cotton in the lint box 17 are sucked out of the lint box 17 through the lint suction opening 31.
Furthermore, a concave pit 33 matched with the surface of the holding ball 38 is arranged on the gate plate of the first knife gate valve 26 so as to limit the holding ball 38.
Furthermore, the conveying line 1 comprises a power supply box 15, a power mechanism 16 and a conveying belt, wherein the power mechanism 16 can drive the conveying belt to transmit, a conveying plate is fixed on the conveying belt, and the conveying plate is fixedly connected with the clamping and fixing box 3.
Further, a sponge layer 39 is laid below the doll placing opening, and the sponge layer 39 is used for buffering to prevent the doll 37 and the holding ball 38 from being crushed.
The specific working principle of the invention is as follows: a plurality of holding balls 38 are stacked in the storage box 21, the blanking servo motor 34 operates at idle intervals to drive the main shaft 35 and the partition plate 36 to rotate, so that the holding balls 38 are separated, and the single holding ball 38 is pushed into a pipeline; the clasping balls 38 continue to roll off due to gravity after entering the pipeline. When the holding ball 38 falls down, the holding ball 38 temporarily blocks the inductive probe from the inductive sensor sheet 30, at this time, the photoelectric sensor 29 transmits a signal to the second knife gate valve 28 through a signal line, and the gate plate of the second knife gate valve 28 contracts to avoid interfering with the falling of the holding ball 38.
After entering the hair removing box 17 from the pipeline, the holding ball 38 falls on the gate plate of the first knife gate valve 26, and then one end of the push rod of the third electric push rod 18 extends out to drive the pressing wheel 19 to press on the holding ball 38 so as to limit the holding ball 38 to a certain degree; the plush removing motor 23 drives the bent rod 24 to rotate so as to drive the brush bristles 25 to scratch the surface of the toy embracing ball 38, and the friction force adjusts the three-dimensional angle of the toy embracing ball 38 to remove the fluffs at all positions on the surface of the embracing ball 38 while removing the fluffs on the surface of the embracing ball 38. Thereafter, the shutter of the first knife gate valve 26 is retracted, and the catching ball 38 falls from the ball outlet 27 into the catch box 3.
The clamping box 3 moves back and forth along the conveying line 1 to receive the doll 37 and the holding balls 38, and when the holding balls 38 enter the clamping box 3 from the ball inlet 4 of the clamping box and fall into the grooves; the first electric push rod 7 pushes the holding ball 38 to move to the position of the cloth doll 37 until the holding ball 38 is pressed against the chest position of the cloth doll 37; the first guide rail slide block mechanism 10 and the second guide rail slide block mechanism 10 are started to drive the first limiting plate 11 and the second limiting plate 11 to limit the arm part of the doll 37 in two directions; the second electric push rod 12 pushes the holding ball 38 to be tightly pressed on the inner wall of the clamping box 3 and deformed into a flat shape, and the holding ball 38 is deformed and flattened while the position of the holding ball 38 is fixed, so that the holding ball 38 can be conveniently sewn by the ultrasonic sewing machine 2; the clamping box 3 moves to the lower part of the machine heads of the ultrasonic sewing machines 2 along the conveying line 1, and the two machine heads of the ultrasonic sewing machines 2 sew the holding ball 38 and the two arms of the cloth doll 37 together respectively.
The clamping and fixing box 3 moves to the position below the pneumatic clamping jaw 44 along with the conveying line 1, the clamping and fixing motor 42 drives the baffle plate 41 to rotate so as to completely expose a sewn finished product outside the clamping and fixing box 3, the pneumatic clamping jaw 44 clamps the finished product, and the guide rail slider mechanism drives the clamping jaw to move so as to take the finished product off the conveying line 1 and uniformly place the finished product at the same position.
It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are intended to be included within the scope of the invention as defined in the appended claims.
Claims (10)
1. A rapid positioning and sewing device for producing a special-shaped cloth doll comprises a conveying line, a storage box for storing a plurality of holding balls and at least two ultrasonic sewing machines, and is characterized in that a clamping and fixing box is arranged on the conveying line and comprises a clamping and fixing box ball inlet and a cloth doll placing opening; when the clamping box provided with the cloth doll and the holding ball moves to the lower part of the ultrasonic sewing machine along with the conveying line, the lower part of the machine head of the ultrasonic sewing machine is aligned with the arm parts of the holding ball and the cloth doll; an opening is formed between the ball inlet of the clamping and fixing box and the doll placing opening, a rotating shaft penetrates through the clamping and fixing box at the opening position, a baffle is fixedly connected to the rotating shaft, and one end of the rotating shaft is connected with a clamping and fixing motor; the material taking guide rail sliding block mechanism is further arranged above the conveying line, and a pneumatic clamping jaw is installed on the sliding block part of the material taking guide rail sliding block mechanism close to the conveying line.
2. The quick positioning and sewing device for producing the special-shaped cloth doll as claimed in claim 1, wherein a positioning groove is provided below the ball inlet of the fastening box, a first electric push rod is provided near the side edge of the positioning groove, and the first electric push rod can push the holding ball in the positioning groove to a position below the doll placing opening; a first guide rail sliding block mechanism is arranged on each of two sides below the doll placing opening and comprises a first sliding block, and a first limiting plate is fixed on the first sliding block; the first limiting plate is arranged in a hollow mode and is provided with a second guide rail sliding block mechanism, the second guide rail sliding block mechanism comprises a second sliding block, a second limiting plate is fixed on the second sliding block, a groove is formed in the surface of the first limiting plate, and the second limiting plate extends out of the groove through a connecting piece and longitudinally limits the arm part of the cloth doll; the second electric push rod is arranged below the doll placing opening, a tray matched with the surface of the holding ball is arranged at one end of the push rod of the second electric push rod, and the holding ball can be supported by the second electric push rod to be tightly pressed on the inner wall of the clamping and fixing box and deformed.
3. The quick positioning and sewing device for producing the special-shaped doll toy as claimed in claim 1, wherein the storage box is arranged above the conveyor line, a blanking servo motor is fixedly connected to the side wall of the storage box, a main shaft is connected to the output end of the blanking servo motor, a plurality of partition plates are fixed on the main shaft in a surrounding manner, and the space between every two adjacent partition plates can only accommodate a single holding ball; an opening is formed below the storage box, and an inclined connecting pipeline is arranged below the opening; a hair removing box is communicated below the pipeline, an electric push rod is fixedly connected inside the hair removing box, and a pressing wheel for pressing the holding ball is arranged at one end of a telescopic rod of the electric push rod; a ball inlet of the wool removing box is arranged below the electric push rod, and the ball inlet of the wool removing box is communicated with a pipeline; more than two dehairing devices are arranged below the ball inlet of the dehairing box; the dehairing device comprises a dehairing motor, the output end of the dehairing motor is provided with a bent rod, and bristles are arranged on the bent rod; the device comprises a feather removing box, a first knife gate valve, a second knife gate valve, a knife blade and a knife blade, wherein the first knife gate valve is fixedly connected to the feather removing box; a ball outlet is formed below the gate plate of the first knife gate valve; when embracing the ball and falling on the flashboard, pinch roller and flashboard can carry on spacingly to embracing the ball, three-dimensional angle that the ball was embraced in the adjustment of unhairing fine hair motor accessible curved bar and brush hair.
4. The quick positioning and sewing device for doll production according to claim 3, wherein a second knife gate valve and a photoelectric sensor are disposed on the pipe, a gate plate of the second knife gate valve penetrates the pipe, a sensing probe of the photoelectric sensor is disposed toward the inner side of the pipe, a sensing piece is disposed on the inner side of the pipe in a direction corresponding to the sensing probe, and the photoelectric sensor is connected to the second knife gate valve via a signal line.
5. The quick positioning and sewing device for doll as claimed in claim 2, wherein an opening is provided below the positioning groove, a positioning servo motor is provided below the opening, and a cam is connected to an output end of the positioning servo motor and is driven by the positioning servo motor to jack up the holding ball falling in the positioning groove.
6. The device of claim 3, wherein the u-shaped bent rod is provided with a middle section through which a roller is connected, and bristles are laid on the roller; when the lint removing motor rotates, the rotating directions of the plurality of bent rods around the output end of the lint removing motor are the same.
7. The apparatus as claimed in claim 3, wherein a lint intake is provided adjacent to the curved bar, and a blower is provided in the lint intake.
8. The device of claim 3, wherein the gate of the first knife gate valve is provided with a concave matching the surface of the holding ball.
9. The device of claim 1, wherein the conveyor line comprises a power box, a power mechanism and a conveyor belt, the power mechanism drives the conveyor belt to rotate, the conveyor belt is fixed with a conveyor plate, and the conveyor plate is fixedly connected with the clamping box.
10. The device as claimed in claim 2, wherein a sponge layer is laid under the doll placing opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011150840.8A CN113663341B (en) | 2020-10-24 | 2020-10-24 | Quick positioning and sewing device for producing special-shaped cloth doll |
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| CN202011150840.8A CN113663341B (en) | 2020-10-24 | 2020-10-24 | Quick positioning and sewing device for producing special-shaped cloth doll |
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| CN113663341B true CN113663341B (en) | 2023-01-13 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1985005323A1 (en) * | 1984-05-16 | 1985-12-05 | Janet Mary Cahill | Doll and method for producing a doll |
| JP2008253404A (en) * | 2007-04-02 | 2008-10-23 | Emuruu Company Kk | Manufacturing method of doll |
| CN109353009A (en) * | 2018-09-29 | 2019-02-19 | 湖南贝尔动漫科技有限公司 | A kind of abnormity cloth idol rag baby production rapid suture equipment |
| CN110292781A (en) * | 2019-07-31 | 2019-10-01 | 深圳市如萌涂文化传播有限公司 | A kind of DIY cloth doll automatic assembly line |
| CN211273546U (en) * | 2019-07-31 | 2020-08-18 | 深圳市如萌涂文化传播有限公司 | Cloth doll forming device |
-
2020
- 2020-10-24 CN CN202011150840.8A patent/CN113663341B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1985005323A1 (en) * | 1984-05-16 | 1985-12-05 | Janet Mary Cahill | Doll and method for producing a doll |
| JP2008253404A (en) * | 2007-04-02 | 2008-10-23 | Emuruu Company Kk | Manufacturing method of doll |
| CN109353009A (en) * | 2018-09-29 | 2019-02-19 | 湖南贝尔动漫科技有限公司 | A kind of abnormity cloth idol rag baby production rapid suture equipment |
| CN110292781A (en) * | 2019-07-31 | 2019-10-01 | 深圳市如萌涂文化传播有限公司 | A kind of DIY cloth doll automatic assembly line |
| CN211273546U (en) * | 2019-07-31 | 2020-08-18 | 深圳市如萌涂文化传播有限公司 | Cloth doll forming device |
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| CN113663341A (en) | 2021-11-19 |
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