Sewing machine computer trolley for shoemaking

Abstract

The utility model discloses a sewing machine computer trolley for shoemaking, which relates to the technical field of shoe production and processing, and comprises a base and a computer sewing machine, one side of the computer sewing machine is connected with a shell, and a driving wheel is connected to the lower part in the shell. Through the driving wheel, the driven wheel, the rubber sleeve, the scraping plate, the temporary storage frame, the first gear and the second gear, when a sewing thread is drawn out, the sewing thread makes contact with the rubber sleeve so that sundries on the surface of the sewing thread can be wiped off through the rubber sleeve, and meanwhile the friction force between the sewing thread and the driving wheel is increased due to the fact that the sewing thread winds the driving wheel by one circle; after the sewing thread is drawn out, the driving wheel can be driven to rotate through friction force, after the driving wheel rotates, the two driven wheels drive the two rubber sleeves to rotate oppositely through meshing of the two second gears and meshing of the first gear and the second gears, static electricity is generated through friction between the rubber sleeves and the sewing thread, and the rubber sleeves rotate to take away impurities through the static electricity; impurities on the surfaces of the stitches are conveniently removed, and the surfaces of the stitches are not prone to pilling.

Description

Technical Field

[0001] The utility model relates to the technical field of shoe production and processing, in particular to a sewing machine computer car for shoemaking. Background Art

[0002] When shoes are produced, the soles are usually made of plastic materials, while the uppers are made of various fabrics, such as mesh, leather, artificial leather, chemical fiber fabrics, etc. When shoes are produced, the fabrics need to be cut into various parts, and then the parts are sewn together by a sewing machine computer to form the shoe body, and some decorations on the shoes are also fixed to the shoe body by sewing.

[0003] The existing computer zigzag sewing machine with application number 202321447216.3 uses a brush to brush off the stray hair and dust on the surface of the stitches, but the fibers on the stitches are easily hooked by the brush, resulting in pilling on the surface of the stitches or hair loss on the brush. Utility Model Content

[0004] Based on this, the purpose of the utility model is to provide a computerized sewing machine for shoemaking to solve the technical problems mentioned in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a computer sewing machine car for shoemaking, comprising a base and a computer sewing machine, one side of the computer sewing machine is connected to a shell, and a driving wheel is connected to the lower part of the shell, the back of the driving wheel is connected to a first gear, the shell is connected to a driven wheel, and a rubber sleeve is sleeved on the outside of the driven wheel, the back of the driven wheel is connected to a second gear, one side of the shell is connected to a temporary storage rack, and one side of the temporary storage rack is connected to a scraper, the scraper and the top of the temporary storage rack are both connected to a cover plate, the outer surface of the shell is connected to an inspection door, and one side of the shell is connected to a cleaning door.

[0006] By adopting the above technical scheme, when the suture is drawn out, the suture contacts the rubber sleeve so that the rubber sleeve wipes off the debris on the surface of the suture. At the same time, since the suture is wrapped around the driving wheel for one circle, the friction between the suture and the driving wheel is increased, so that after the suture is drawn out, the driving wheel can be driven to rotate by friction. After the driving wheel rotates, the two second gears are meshed and the first gear is meshed with the second gear, so that the two driven wheels respectively drive the two rubber sleeves to rotate towards each other. The friction between the rubber sleeve and the suture generates static electricity, so that the rubber sleeve rotates to take away impurities through static electricity, and then the impurities are scraped off the rubber sleeve by the scraper. Since the temporary storage rack and the driving wheel are both made of stainless steel, both can be used as conductors to remove static electricity, so that the static electricity is guided away by the driving wheel before the suture is removed from the shell, reducing the pilling phenomenon caused by static electricity after the suture is exposed to the outside world. The temporary storage rack removes static electricity on impurities, so that the impurities can slide down the inclined surface of the temporary storage rack and be temporarily stored for subsequent unified processing.

[0007] Furthermore, the scraper is in contact with the rubber sleeve, and the scraper is made of PVC material.

[0008] By adopting the above technical solution, the friction between the rubber sleeve and the suture generates static electricity, which causes the rubber sleeve to rotate and remove impurities through static electricity, and then the impurities are scraped off the rubber sleeve by a scraper.

[0009] Furthermore, the bottom of the temporary storage rack is sloped, and the temporary storage rack and the driving wheel are both made of stainless steel.

[0010] By adopting the above technical solution, since the temporary storage rack and the driving wheel are both made of stainless steel, the static electricity on the impurities can be removed by the temporary storage rack, so that the impurities can slide down the slope of the temporary storage rack and be temporarily stored, so as to facilitate subsequent unified processing.

[0011] Furthermore, two of the cleaning doors, driven wheels, rubber sleeves, scrapers, temporary storage racks and cover plates are provided, and the two cleaning doors, driven wheels, rubber sleeves and cover plates are symmetrically distributed, and the two scrapers and temporary storage racks are mirror-imaged.

[0012] By adopting the above technical solution, through the arrangement of two driven wheels, rubber sleeves, scrapers and temporary storage racks, the entire outer circle of the suture can be cleaned, and through the arrangement of two cleaning doors and cover plates, the two temporary storage racks can be cleaned.

[0013] Further, the diameter of the first gear is greater than the diameters of the two second gears, and one second gear is meshed with the first gear and the other second gear respectively.

[0014] By adopting the above technical solution, after the suture is pulled out, the driving wheel can be driven to rotate by friction. After the driving wheel rotates, the two second gears are meshed and the first gear is meshed with the second gear, so that the two driven wheels respectively drive the two rubber sleeves to rotate towards each other.

[0015] Furthermore, a workbench is connected to the top of the base, and the computer sewing machine is installed on the top of the workbench, and a control panel is installed on one side of the outer surface of the computer sewing machine.

[0016] By adopting the above technical solution, the staff places the shoe body parts to be sewn on the workbench, and then turns on the computer sewing machine through the control panel. After the computer sewing machine is started, the stitches are pulled and inserted into the shoe body parts, thereby starting the stitching and fixing work of the shoe body parts.

[0017] Furthermore, a suture is connected to the lower side of one side of the computer sewing machine, and the suture is in contact with the rubber sleeve.

[0018] By adopting the above technical solution, when the suture is pulled out, the suture contacts the rubber sleeve so that the rubber sleeve wipes off the sundries on the surface of the suture, thereby reducing the impurities on the surface of the suture.

[0019] Furthermore, the suture passes through the top and bottom of the shell, and the suture is wrapped around the driving wheel for one circle.

[0020] By adopting the above technical solution, the friction between the suture and the driving wheel is increased because the suture is wound around the driving wheel for one circle, so that the driving wheel can be driven to rotate by the friction after the suture is pulled out.

[0021] Furthermore, a baffle is connected to the outer surface of the driving wheel, and bolts are connected between the baffle and the driving wheel.

[0022] By adopting the above technical solution, when the suture needs to be replaced, the staff opens the inspection door, and then the staff first removes the bolts and then removes the baffle. At this time, the staff passes the suture through the top of the shell, and then the staff passes the suture through the gap between the two rubber sleeves. Then the staff wraps the suture around the driving wheel for one week and passes the suture through the bottom of the shell. After the suture is led out of the shell, the staff loads the suture into the computer sewing machine, and then the staff puts the baffle back in place, tightens the bolts and closes the inspection door to complete the line change work.

[0023] Furthermore, the bolts are hexagon socket bolts, and the baffle is detachably connected to the driving wheel via the bolts.

[0024] By adopting the above technical solution, the staff first removes the bolts and then removes the baffle, thereby making it easier for the staff to wrap the suture around the outer ring of the driving wheel.

[0025] In summary, the utility model mainly has the following beneficial effects:

[0026] The utility model uses a driving wheel, a driven wheel, a rubber sleeve, a scraper, a temporary storage rack, a first gear and a second gear. When the suture is drawn out, the suture contacts the rubber sleeve so that the rubber sleeve wipes off the sundries on the surface of the suture. At the same time, the suture is wound around the driving wheel for one circle, thereby increasing the friction between the suture and the driving wheel. After the suture is drawn out, the driving wheel can be driven to rotate by the friction force. After the driving wheel rotates, the two second gears are meshed and the first gear is meshed with the second gear, so that the two driven wheels respectively drive the two rubber sleeves to rotate in opposite directions. The friction between the rubber sleeve and the suture produces Static electricity is generated, so that the rubber sleeve rotates to carry away impurities through static electricity, and then the impurities are scraped off the rubber sleeve by the scraper. Since the temporary storage rack and the driving wheel are made of stainless steel, both can be used as conductors to remove static electricity, so that the static electricity is guided away by the driving wheel before the suture is removed from the shell, reducing the pilling phenomenon caused by static electricity after the suture is exposed to the outside world, and the temporary storage rack removes static electricity on the impurities, so that the impurities can slide down the inclined surface of the temporary storage rack and be temporarily stored, so as to facilitate subsequent unified processing; it is convenient to remove impurities on the surface of the suture, and it is not easy to cause pilling on the surface of the suture. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a side structural schematic diagram of the utility model;

[0028] Figure 2 This is a schematic diagram of the housing structure of the utility model;

[0029] Figure 3 It is a schematic diagram of the cross-sectional structure of the shell of the utility model;

[0030] Figure 4 This is a schematic diagram of the back structure of the housing of the utility model;

[0031] Figure 5 It is a schematic diagram of the explosion structure of the driving wheel of the utility model.

[0032] In the figure: 1. base; 2. control panel; 3. workbench; 4. computer sewing machine; 5. stitches; 6. housing; 7. cleaning door; 8. inspection door; 9. driving wheel; 10. baffle; 11. bolt; 12. driven wheel; 13. rubber sleeve; 14. scraper; 15. temporary storage rack; 16. cover plate; 17. first gear; 18. second gear. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0034] The following describes an embodiment of the utility model based on its overall structure.

[0035] Embodiment 1:

[0036] A computerized sewing machine for shoemaking, such as Figure 1-Figure 5 As shown, it includes a base 1 and a computer sewing machine 4, one side of the computer sewing machine 4 is connected to a shell 6, a driving wheel 9 is connected to the lower part of the shell 6, a suture 5 is wound around the driving wheel 9, a first gear 17 is connected to the back of the driving wheel 9, two driven wheels 12 are connected to the inside of the shell 6, two rubber sleeves 13 are respectively sleeved on the outside of the two driven wheels 12, the suture 5 is in contact with the two rubber sleeves 13, two second gears 18 are respectively connected to the back of the two driven wheels 12, the diameter of the first gear 17 is greater than the diameter of the two second gears 18, one second gear 18 is meshed with the first gear 17 and the other second gear 18, after the suture 5 is drawn out, the driving wheel 9 can be driven to rotate by friction, after the driving wheel 9 rotates, the two second gears 18 are meshed and the first gear 17 is meshed with the second gear 18, so that the two driven wheels 12 respectively drive the two rubber sleeves 13 to rotate towards each other;

[0037] Two temporary storage racks 15 are connected to the two sides of the shell 6, and the bottoms of the two temporary storage racks 15 are sloped. The two temporary storage racks 15 and the driving wheel 9 are made of stainless steel. Two scrapers 14 are connected to one side of the two temporary storage racks 15, and the two scrapers 14 and the temporary storage rack 15 are mirror-imaged. The two scrapers 14 are respectively in contact with the two rubber sleeves 13, and the two scrapers 14 are made of PVC material. The scrapers 14 scrape impurities from the rubber sleeves 13. Since the temporary storage racks 15 and the driving wheel 9 are made of stainless steel, both can be used as conductors to remove static electricity, so that the static electricity is guided away by the driving wheel 9 before the suture 5 is removed from the shell 6, reducing the pilling phenomenon of the suture 5 due to static electricity after being exposed to the outside world, and the temporary storage racks 15 remove static electricity on the impurities, so that the impurities can slide down along the inclined surface of the temporary storage racks 15 for temporary storage;

[0038] Two cover plates 16 are respectively connected to the top of the two scrapers 14 and the two temporary storage racks 15, and the cover plates 16 are rotatably connected to the scrapers 14 and the temporary storage racks 15 through hinges. An inspection door 8 is connected to the outer surface of the shell 6, and two cleaning doors 7 are respectively connected to the two sides of the shell 6. The cleaning door 7 and the inspection door 8 are rotatably connected to the shell 6 through hinges. The two cleaning doors 7, the driven wheel 12, the rubber sleeve 13 and the cover plates 16 are symmetrically distributed. The staff opens the cleaning door 7, the inspection door 8 and the cover plates 16, and then the staff can take out the impurities in the temporary storage rack 15 for cleaning. After cleaning, the staff closes the cover plates 16, and then the staff closes the cleaning door 7 and the inspection door 8.

[0039] See also Figure 1-Figure 4In the above embodiment, a workbench 3 is connected to the top of the base 1, a computer sewing machine 4 is installed on the top of the workbench 3, a control panel 2 is installed on one side of the outer surface of the computer sewing machine 4, the computer sewing machine 4 is electrically connected to the control panel 2, a suture 5 is connected to the lower side of the computer sewing machine 4, the suture 5 runs through the top and bottom of the shell 6, the shoe body parts to be sewn are placed on the workbench 3, and then the staff starts the computer sewing machine 4 through the control panel 2. After the computer sewing machine 4 is started, the suture 5 is pulled and the suture 5 is interspersed on the shoe body parts, thereby starting to sew and fix the shoe body parts.

[0040] Embodiment 2:

[0041] On the basis of the above-mentioned embodiment 1, although the impurities on the surface of the suture can be removed by setting the driving wheel 9, the driven wheel 12, the rubber sleeve 13, the scraper 14, the temporary storage rack 15, the first gear 17 and the second gear 18, and it is not easy to cause pilling on the surface of the suture; but the suture 5 is wrapped around the driving wheel 9 for one week, which is not convenient for the staff to install the suture; now by setting the baffle 10 and the bolt 11, it is convenient for the staff to install the line.

[0042] See also Figure 3 and Figure 5 In the above embodiment, a baffle 10 is connected to the outer surface of the driving wheel 9, and a bolt 11 is connected between the baffle 10 and the driving wheel 9. The bolt 11 is a hexagon socket bolt. The baffle 10 is disassembled and connected to the driving wheel 9 through the bolt 11. The staff first removes the bolt 11 and then removes the baffle 10. At this time, the staff passes the suture 5 through the top of the shell 6, and then the staff wraps the suture 5 around the driving wheel 9 for one week and passes the suture 5 through the bottom of the shell 6.

[0043] The implementation principle of the utility model is as follows: first, the staff places the shoe body parts to be sewn on the workbench 3, and then the staff turns on the computer sewing machine 4 through the control panel 2. After the computer sewing machine 4 is started, the suture 5 is pulled and inserted into the shoe body parts, thereby starting to sew and fix the shoe body parts. The specific working principle of the computer sewing machine 4 is the existing technology, and this technical solution does not modify it, so it will not be repeated;

[0044] When the suture 5 is drawn out, the suture 5 contacts the rubber sleeve 13 so that the rubber sleeve 13 wipes off the debris on the surface of the suture 5. At the same time, since the suture 5 is wound around the driving wheel 9 for one circle, the friction between the suture 5 and the driving wheel 9 is increased, so that after the suture 5 is drawn out, the driving wheel 9 can be driven to rotate by the friction force. After the driving wheel 9 rotates, the two second gears 18 are meshed and the first gear 17 is meshed with the second gear 18, so that the two driven wheels 12 respectively drive the two rubber sleeves 13 to rotate in opposite directions, and the friction between the rubber sleeve 13 and the suture 5 produces Static electricity is generated, so that the rubber sleeve 13 rotates to carry away impurities through static electricity, and then the impurities are scraped off the rubber sleeve 13 by the scraper 14. Since the temporary storage rack 15 and the driving wheel 9 are made of stainless steel, both can be used as conductors to remove static electricity, so that the static electricity is guided away by the driving wheel 9 before the suture 5 is removed from the shell 6, reducing the pilling phenomenon of the suture 5 due to static electricity after being exposed to the outside world, and the temporary storage rack 15 removes static electricity on the impurities, so that the impurities can slide down the inclined surface of the temporary storage rack 15 and be temporarily stored, so as to facilitate subsequent unified processing;

[0045] After the sewing machine computer car has been working for a period of time, the staff opens the cleaning door 7, the inspection door 8 and the cover plate 16, and then the staff can take out the impurities in the temporary storage rack 15 for cleaning. After the cleaning is completed, the staff closes the cover plate 16, and then the staff closes the cleaning door 7 and the inspection door 8;

[0046] When the suture 5 needs to be replaced, the staff opens the inspection door 8, and then the staff first removes the bolt 11 and then removes the baffle 10. At this time, the staff passes the suture 5 through the top of the shell 6, and then the staff passes the suture 5 through the gap between the two rubber sleeves 13. Then the staff wraps the suture 5 around the driving wheel 9 for one week and passes the suture 5 through the bottom of the shell 6. After the suture 5 is led out of the shell 6, the staff loads the suture 5 into the computer sewing machine 4, and then the staff puts the baffle 10 back in place, tightens the bolt 11 and closes the inspection door 8, thereby completing the line replacement work.

[0047] Although an embodiment of the utility model has been shown and described, this specific embodiment is only an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contribution as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. A computerized sewing machine for shoemaking, comprising a base (1) and a computerized sewing machine (4), characterized in that: The computer sewing machine (4) is connected to a housing (6) on one side, and a driving wheel (9) is connected to the lower part of the housing (6), and a first gear (17) is connected to the back of the driving wheel (9). The housing (6) is connected to a driven wheel (12), and a rubber sleeve (13) is sleeved on the outside of the driven wheel (12), and a second gear (18) is connected to the back of the driven wheel (12). The housing (6) is connected to a temporary storage rack (15) on one side, and a scraper (14) is connected to one side of the temporary storage rack (15). The scraper (14) and the top of the temporary storage rack (15) are both connected to a cover plate (16). The outer surface of the housing (6) is connected to an inspection door (8), and one side of the housing (6) is connected to a cleaning door (7).

2. The shoemaking sewing machine computer car according to claim 1, characterized in that: The scraper (14) is in contact with the rubber sleeve (13), and the scraper (14) is made of PVC material.

3. The shoemaking sewing machine computer car according to claim 1, characterized in that: The bottom of the temporary storage rack (15) is sloped, and the temporary storage rack (15) and the driving wheel (9) are both made of stainless steel.

4. The shoemaking sewing machine computer car according to claim 3, characterized in that: The cleaning door (7), driven wheel (12), rubber sleeve (13), scraper (14), temporary storage rack (15) and cover plate (16) are each provided with two, and the two cleaning doors (7), driven wheel (12), rubber sleeve (13) and cover plate (16) are symmetrically distributed, and the two scrapers (14) and temporary storage racks (15) are mirror-imaged.

5. The shoemaking sewing machine computer car according to claim 4, characterized in that: The diameter of the first gear (17) is greater than the diameters of the two second gears (18), and one second gear (18) is meshed with the first gear (17) and the other second gear (18) respectively.

6. The shoemaking sewing machine computer car according to claim 1, characterized in that: The top of the base (1) is connected to a workbench (3), and a computer sewing machine (4) is installed on the top of the workbench (3). A control panel (2) is installed on one side of the outer surface of the computer sewing machine (4).

7. The shoemaking sewing machine computer car according to claim 6, characterized in that: A sewing thread (5) is connected to the lower side of one side of the computer sewing machine (4), and the sewing thread (5) is in contact with the rubber sleeve (13).

8. The shoemaking sewing machine computer car according to claim 7, characterized in that: The suture (5) passes through the top and bottom of the housing (6), and the suture (5) is wound around the driving wheel (9) for one circle.

9. The shoemaking sewing machine computer car according to claim 1, characterized in that: The outer surface of the driving wheel (9) is connected with a baffle (10), and bolts (11) are connected between the baffle (10) and the driving wheel (9).

10. The shoemaking sewing machine computer car according to claim 9, characterized in that: The bolts (11) are hexagon socket bolts, and the baffle (10) is detachably connected to the driving wheel (9) via the bolts (11).

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