Raw material pretreatment device for down jacket production

Abstract

The utility model discloses a raw material pretreatment device for down jacket production, which relates to the technical field of down jacket production and comprises a treatment box, and a feed hopper is fixedly mounted at the left upper end of the treatment box. Under the cooperation of the first rotating rod, the second rotating rod, the scattering rod, the transmission gear, the driven gear, the first motor and the supporting plate, the transmission gear and the driven gear can drive the first rotating rod and the second rotating rod to rotate, then the first rotating rod and the second rotating rod can drive the scattering rod to rotate, down feather raw materials can be scattered, all the raw materials are separated, and the efficiency is improved. Under the cooperation of a circular plate, a motor II, a connecting plate, an inner suction fan, an air hole, a through hole and a filter screen, the motor II can drive the inner suction fan to rotate, so that simple negative pressure environment control can be performed in the treatment box, down feather raw materials at the position of the feeding hopper are prevented from overflowing, and the processing environment is prevented from being polluted; and raw material waste can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of down jacket production, in particular to a raw material pretreatment device for down jacket production. Background Art

[0002] Down jackets are tops filled with down, with a large and rounded shape. Down jackets are usually made of duck down, which can be mixed with some tiny feathers. The duck down is cleaned, sterilized at high temperature, and then filled into clothes to make a down jacket. Down jackets have the best warmth retention. They are mostly worn by people in cold regions and are also commonly used by polar expedition personnel.

[0003] The down materials used in down jackets need to go through multiple processes such as sorting, cleaning, drying and testing before being filled into the lining of the clothing.

[0004] The down raw materials need to be sorted in a sorting machine before pre-processing, so the large batches of raw materials purchased need to be sent to the sorting machine through a vacuum lifting device.

[0005] The existing technology has the following problems:

[0006] In actual use of the existing device, the down raw materials will accumulate in one piece and easily form a ball, which makes it inconvenient to handle during transportation and sorting, resulting in reduced transportation time; at the same time, the down raw materials will overflow during transportation, which will pollute the processing environment and cause waste of raw materials, reducing the practicality of the device. Utility Model Content

[0007] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0008] A raw material pretreatment device for down jacket production comprises a treatment box, a feed hopper is fixedly mounted on the upper left end of the treatment box, a breaking mechanism is installed inside the feed hopper, a rotating mechanism is installed on the left side of the upper end of the treatment box, a sweeping assembly is installed inside the treatment box, and a connected vacuum discharge pipe is fixedly mounted on the lower right end of the treatment box.

[0009] Preferably: the breaking up mechanism comprises a rotating rod 1, the front and rear ends of the rotating rod 1 are rotatably connected to the front and rear inner walls of the feed hopper, the right side of the rotating rod 1 is rotatably connected to the rotating rod 2, a plurality of groups of breaking up rods are fixedly installed on the outside of the rotating rod 1 and the rotating rod 2, a transmission gear is fixedly installed on the front end of the rotating rod 1, a driven gear is fixedly installed on the front end of the rotating rod 2, a motor 1 is fixedly installed on the front end of the transmission gear, and a support plate is fixedly installed on the bottom end of the motor 1.

[0010] Preferably: the front ends of the rotating rod 1 and the rotating rod 2 extend out of the interior of the feed hopper, the transmission gear and the driven gear are meshed, the support plate is "L" shaped, and the bottom end of the support plate is fixedly connected to the upper side of the front end of the feed hopper.

[0011] Preferably: the rotating mechanism comprises a circular plate, the lower end of the circular plate is fixedly connected to the left side of the upper end of the processing box, a second motor is fixedly installed in the middle of the upper end of the circular plate, a connecting plate is fixedly installed on the outside of the second motor, the output end of the second motor is transmission-connected to an internal suction fan, four groups of air holes are equidistantly distributed on the surface of the circular plate, a through hole is opened on the left side of the upper end of the processing box, and a filter is fixedly installed on the inner wall of the lower end of the through hole.

[0012] Preferably, the circular plate is located directly above the through hole, the lower end of the connecting plate is fixedly connected to the upper end of the circular plate, and the inner suction fan is located inside the through hole.

[0013] Preferably: the sweeping assembly includes motor three, the lower end of motor three is fixedly connected to the middle of the upper end of the processing box, the outside of motor three is fixedly sleeved with a protective cover, the output end of motor three is transmission-connected with a rotating shaft, the outside of the rotating shaft is fixedly sleeved with two groups of mounting blocks, the left and right sides of the mounting blocks are symmetrically fixedly mounted with sweeping frames, and the outside of the rotating shaft is fixedly mounted with multiple groups of stirring rods.

[0014] Preferably, the rotating shaft extends into the interior of the processing box.

[0015] Preferably, the feed hopper is connected to the processing box, a baffle is movably hinged at the opening of the feed hopper, and the inner wall and internal components of the processing box are coated with an antistatic coating.

[0016] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0017] 1. The utility model provides a raw material pretreatment device for down jacket production. Through the breaking up mechanism, through the cooperation of rotating rod 1, rotating rod 2, breaking up rod, transmission gear, driven gear, motor 1 and support plate, the transmission gear and driven gear can drive rotating rod 1 and rotating rod 2 to rotate, and then rotating rod 1 and rotating rod 2 can drive breaking up rod to rotate, and then down raw materials can be broken up, so that all raw materials are separated, and then they can be better transported.

[0018] 2. The utility model provides a raw material pretreatment device for down jacket production. Through a rotating mechanism, through the cooperation of a circular plate, a second motor, a connecting plate, an inner suction fan, air holes, a through hole, and a filter screen, the second motor can drive the inner suction fan to rotate, thereby performing simple negative pressure environment control in the processing box, avoiding overflow of down raw materials at the feed hopper position, avoiding pollution of the processing environment, and avoiding waste of raw materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of a raw material pretreatment device for down jacket production of the utility model;

[0020] Figure 2 It is a structural schematic diagram of one side of the raw material pretreatment device for down jacket production of the utility model;

[0021] Figure 3 It is a structural schematic diagram of the dispersing mechanism of the utility model;

[0022] Figure 4 It is a structural schematic diagram of the rotating mechanism of the utility model;

[0023] Figure 5 It is a structural schematic diagram of the sweeping component of the utility model.

[0024] In the figure: 1. processing box; 2. feeding hopper; 3. scattering mechanism; 4. rotating mechanism; 5. sweeping assembly; 6. vacuum discharge pipe; 31. rotating rod 1; 32. rotating rod 2; 33. scattering rod; 34. transmission gear; 35. driven gear; 36. motor 1; 38. support plate; 41. circular plate; 42. motor 2; 43. connecting plate; 44. internal suction fan; 45. air hole; 46. through hole; 47. filter; 51. motor 3; 52. protective cover; 53. rotating shaft; 54. mounting block; 55. sweeping frame; 56. stirring rod. DETAILED DESCRIPTION

[0025] The present invention is further described in detail below in conjunction with the embodiments:

[0026] like Figure 1-5 As shown, the utility model provides a raw material pretreatment device for down jacket production, including a processing box 1, a feed hopper 2 is fixedly installed on the upper left end of the processing box 1, a breaking mechanism 3 is installed inside the feed hopper 2, a rotating mechanism 4 is installed on the left side of the upper end of the processing box 1, a sweeping component 5 is installed inside the processing box 1, and a connected vacuum discharge pipe 6 is fixedly installed on the lower right end of the processing box 1.

[0027] The feed hopper 2 is connected to the processing box 1, and a baffle is movably hinged at the opening of the feed hopper 2, which can close the opening of the feed hopper 2. The inner wall and internal components of the processing box 1 are coated with an antistatic coating, which can prevent raw materials from adhering to the components.

[0028] Through the breaking up mechanism 3, the transmission gear 34 and the driven gear 35 can drive the rotating rod 1 31 and the rotating rod 2 32 to rotate, and then the rotating rod 1 31 and the rotating rod 2 32 can drive the breaking up rod 33 to rotate, so that the down raw materials can be broken up, so that all the raw materials are separated, so that they can be better transported. Through the rotating mechanism 4, the motor 2 42 can drive the internal suction fan 44 to rotate, so that a simple negative pressure environment control can be performed in the processing box 1, so as to avoid the overflow of the down raw materials at the position of the feed hopper 2, avoid the pollution of the processing environment, and avoid the waste of raw materials.

[0029] like Figure 3 As shown, the breaking mechanism 3 includes a rotating rod 31, the front and rear ends of the rotating rod 31 are rotatably connected to the front and rear inner walls of the feed hopper 2, the right side of the rotating rod 31 is rotatably connected to the rotating rod 2, a plurality of groups of breaking rods 33 are fixedly installed on the outside of the rotating rod 31 and the rotating rod 2 32, a transmission gear 34 is fixedly installed on the front end of the rotating rod 31, a driven gear 35 is fixedly installed on the front end of the rotating rod 2 32, a motor 36 is fixedly installed on the front end of the transmission gear 34, and a support plate 38 is fixedly installed on the bottom end of the motor 36.

[0030] The front ends of the rotating rod 1 31 and the rotating rod 2 32 extend out of the feed hopper 2 , the transmission gear 34 and the driven gear 35 are meshed, the support plate 38 is "L" shaped, and the bottom end of the support plate 38 is fixedly connected to the upper side of the front end of the feed hopper 2 .

[0031] like Figure 4 As shown, the rotating mechanism 4 includes a circular plate 41, the lower end of the circular plate 41 is fixedly connected to the left side of the upper end of the processing box 1, a motor 42 is fixedly installed in the middle of the upper end of the circular plate 41, a connecting plate 43 is fixedly installed on the outside of the motor 42, and an internal suction fan 44 is transmission-connected to the output end of the motor 42. Four groups of air holes 45 are equidistantly distributed on the surface of the circular plate 41, a through hole 46 is opened on the left side of the upper end of the processing box 1, and a filter screen 47 is fixedly installed on the inner wall of the lower end of the through hole 46.

[0032] The circular plate 41 is located directly above the through hole 46 , the lower end of the connecting plate 43 is fixedly connected to the upper end of the circular plate 41 , and the inner suction fan 44 is located inside the through hole 46 .

[0033] like Figure 5 As shown, the sweeping assembly 5 includes a motor 3 51, the lower end of the motor 3 51 is fixedly connected to the middle of the upper end of the processing box 1, the outside of the motor 3 51 is fixedly sleeved with a protective cover 52, the output end of the motor 3 51 is transmission-connected with a rotating shaft 53, the outside of the rotating shaft 53 is fixedly sleeved with two groups of mounting blocks 54, the left and right sides of the mounting blocks 54 are symmetrically fixedly installed with sweeping frames 55, and the outside of the rotating shaft 53 is fixedly installed with multiple groups of stirring rods 56.

[0034] The rotating shaft 53 extends into the interior of the processing box 1 .

[0035] The working principle of the raw material pretreatment device for down jacket production will be described in detail below.

[0036] like Figure 1-5 As shown, when the raw material pretreatment device for down jacket production is in use, when the down raw materials need to be sorted and transported, the down raw materials can be put into the feed hopper 2, and then the baffle door on the feed hopper 2 can be closed. When the raw materials enter the feed hopper 2, the motor 1 36 and the motor 2 42 can be started, and the motor 1 36 can drive the transmission gear 34 to rotate, so that the transmission gear 34 drives the meshing driven gear 35 to rotate, so that the transmission gear 34 and the driven gear 35 respectively drive the rotating rod 1 31 and the rotating rod 2 32 to rotate, and then the rotating rod 1 31 and the rotating rod 2 32 drive the breaking rod 33 to break up the down raw materials in the feed hopper 2, thereby avoiding the raw materials from clumping, thereby improving the efficiency of sorting and transporting, and at the same time the motor 2 42 The inner suction fan 44 can be driven to rotate, so that when the inner suction fan 44 rotates, a negative pressure operation can be performed in the processing box 1, thereby preventing the down raw materials at the feed hopper 2 from flying out, so that all the down originally enters the processing box 1, and avoids pollution to the processing environment. At the same time, when the motor 3 51 is started, the motor 3 51 can drive the rotating shaft 53 to rotate, so that the rotating shaft 53 drives the sweeping frame 55 and the stirring rod 56 to rotate, so that the rotating stirring rod 56 can stir the down raw materials in the box to prevent them from piling up together. At the same time, the rotating sweeping frame 55 can scrape all the down raw materials to the bottom of the processing box 1, and finally the down raw materials falling on the bottom of the processing box 1 are vacuum-sucked from the vacuum discharge pipe 6 to the sorting equipment, and can be sorted step by step.

[0037] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A raw material pretreatment device for down jacket production, comprising a treatment box (1), a feed hopper (2) being fixedly mounted on the upper left end of the treatment box (1), characterized in that: A scattering mechanism (3) is installed inside the feed hopper (2), a rotating mechanism (4) is installed on the left side of the upper end of the processing box (1), a sweeping assembly (5) is installed inside the processing box (1), and a connected vacuum discharge pipe (6) is fixedly installed at the lower right end of the processing box (1); The dispersing mechanism (3) comprises a rotating rod (31), the front and rear ends of the rotating rod (31) are rotatably connected to the front and rear inner walls of the feed hopper (2), the right side of the rotating rod (31) is rotatably connected to the rotating rod (32), a plurality of dispersing rods (33) are fixedly installed on the outside of the rotating rod (31) and the rotating rod (32), a transmission gear (34) is fixedly installed on the front end of the rotating rod (31), and a gear (34) is fixedly installed on the front end of the rotating rod (32). The driving gear (35) is fixedly mounted with a motor 1 (36) at the front end of the driving gear (34), and a support plate (38) is fixedly mounted with the bottom end of the motor 1 (36). The front ends of the rotating rod 1 (31) and the rotating rod 2 (32) extend out of the interior of the feed hopper (2). The driving gear (34) and the driven gear (35) are meshed with each other. The support plate (38) is "L" shaped, and the bottom end of the support plate (38) is fixedly connected to the upper side of the front end of the feed hopper (2).

2. A raw material pretreatment device for down jacket production according to claim 1, characterized in that: The rotating mechanism (4) comprises a circular plate (41), the lower end of the circular plate (41) is fixedly connected to the left side of the upper end of the processing box (1), a second motor (42) is fixedly installed in the middle of the upper end of the circular plate (41), a connecting plate (43) is fixedly installed outside the second motor (42), an output end of the second motor (42) is drivingly connected to an internal suction fan (44), four groups of air holes (45) are equidistantly distributed on the surface of the circular plate (41), a through hole (46) is opened on the left side of the upper end of the processing box (1), and a filter screen (47) is fixedly installed on the inner wall of the lower end of the through hole (46).

3. A raw material pretreatment device for down jacket production according to claim 2, characterized in that: The circular plate (41) is located directly above the through hole (46), the lower end of the connecting plate (43) is fixedly connected to the upper end of the circular plate (41), and the internal suction fan (44) is located inside the through hole (46).

4. The raw material pretreatment device for down jacket production according to claim 1, characterized in that: The sweeping assembly (5) comprises a motor three (51), the lower end of the motor three (51) is fixedly connected to the middle of the upper end of the processing box (1), the outer part of the motor three (51) is fixedly sleeved with a protective cover (52), the output end of the motor three (51) is drivingly connected with a rotating shaft (53), the outer part of the rotating shaft (53) is fixedly sleeved with two groups of mounting blocks (54), the left and right sides of the mounting blocks (54) are symmetrically fixedly mounted with sweeping frames (55), and the outer part of the rotating shaft (53) is fixedly mounted with multiple groups of stirring rods (56).

5. The raw material pretreatment device for down jacket production according to claim 4, characterized in that: The rotating shaft (53) extends into the interior of the processing box (1).

6. The raw material pretreatment device for down jacket production according to claim 1, characterized in that: The feed hopper (2) is connected to the processing box (1), a baffle is movably hinged at the opening of the feed hopper (2), and the inner wall and internal components of the processing box (1) are coated with an antistatic coating.

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