Down filling head of down filling machine

Abstract

The utility model discloses a down filling head of a down filling machine, which comprises a down filling head, two hinge strips are hinged to each of two sides of the down filling head, the two hinge strips on the same side are in transmission connection through two meshed gears I, racks are connected to two sides of the outer wall of the down filling head in a sliding manner, and a connecting rod is further included. The device further comprises second gears rotationally connected to the two sides of the outer wall of the down filling head, the second gears are meshed with the racks, the down filling head is sleeved with a fabric opening, the fabric is slid to enable the down filling head to enter the innermost portion of the fabric, the second gears are driven to rotate while the fabric is slid, and therefore the down filling head is driven by the second gears to rotate through the racks and the hinge strips. The pipe sleeves are driven to be away from each other to be opened, the down outlet leaks out, down is filled into fabric, and down leakage of the down filling machine can be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of down processing, in particular to a down filling head of a down filling machine. Background Art

[0002] Down filling machine is a kind of light industrial equipment that can be used for commercial purposes and the clothing industry. It uses a high-pressure fan to suck down, chemical fiber and other filling materials to fill down jackets, duvets and other clothing products. Down filling machines are mostly made of stainless steel shells, which make them look generous, neat and durable. In addition, the down filling machine only uses the fan when working, and the power consumption is not large. It is suitable for use as a down quilt filling and selling equipment in stores, and can also form a large factory production line.

[0003] Compared with manual filling, the use of down filling machines is efficient. Workers do not need to wear thick protective clothing and masks, and the filling is done in a separate room. However, the down filling machine will still leak down during filling, and the main down leakage links are at the beginning and the end. When using the down inlet tube for loading and the down outlet tube for filling, if the insertion and removal pipes are not in place, down leakage will occur, causing a waste of resources.

[0004] For down filling machines, the filling head is an important mechanism in the machine. Its function is to pump the down in the automatic weighing mechanism of the down filling machine into down products. When the filling head is turned on and off, the sudden change in air pressure will cause the down to fly up and cause problems. Utility Model Content

[0005] The utility model aims to provide a filling head of a down filling machine, which has the advantage of reducing down leakage of the down filling machine.

[0006] The above technical objectives of the utility model are achieved through the following technical solutions:

[0007] A filling head of a down filling machine comprises a down filling head, a sleeve, a hinged bar, a gear 1, a connecting rod, a rack, an outer shell and a gear 2. The hinged bar is two hinged rods. The hinged bar has two groups, two rods in each group, and the two rods in the same group are hinged on the same side of the outer wall of the down filling head. The gear 1 is fixedly connected to the hinged bar at the hinged part of the hinged bar and the down filling head, and the gear 1 of the two hinged bars on the same side are meshed. The sleeve has two hinged bars respectively hinged to the two hinged bars on the same side, and the rack has two racks respectively slidably connected to the two sides of the outer wall of the down filling head. The two ends of the connecting rod are respectively hinged to the rack, and the hinged part of the hinged bar and the down filling head is hinged. The outer shell is fixedly connected to the outer wall of the down filling head, and the gear 2 is rotatably connected to the outer shell, and the gear 2 and the rack are meshed.

[0008] By adopting the above technical scheme, the mouth of the textile is put on the filling head, and the fabric is slid to make the filling head enter the innermost part of the fabric. While sliding, it drives gear two to rotate, and the rotation of gear two drives the rack to move. The moving rack drives the rod and gear one hinged to the outer wall of the filling head through the connecting rod to rotate, and the rotation of gear one drives another gear one meshing with it to rotate, so that the two sets of hinged strips are stretched open, thereby driving the tube sleeves on both sides to move away from each other, exposing the filling port, and filling the fabric with down. Similarly, when the fabric is full, the fabric is removed from the filling head, and gear two is rotated in the opposite direction. The rack is brought closer to each other through the hinged strip and the tube sleeve to block the down outlet, so as to prevent down from being left inside the nozzle body of the filling machine after use, which is easy to fly around, resulting in down leakage, causing waste and harming the health of workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a side view of the mechanism;

[0010] Figure 2 A cross-sectional diagram of the mechanism.

[0011] Figure numerals: 1, filling head; 2, pipe sleeve; 3, hinge strip; 4, gear one; 5, connecting rod; 6, rack; 7, gear two; 8, housing. DETAILED DESCRIPTION

[0012] The following is only a preferred embodiment of the present invention, and the protection scope is not limited to this embodiment. All technical solutions under the concept of the present invention should belong to the protection scope of the present invention. At the same time, it should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

[0013] See also Figure 1 , Figure 2A filling head of a filling machine comprises a filling head 1, a sleeve 2, a hinged bar 3, a gear 1 4, a connecting rod 5, a rack 6, a gear 2 7, a shell 8, a hinged bar 3, the hinged bar 3 is two hinged rods, the hinged bar 3 has two groups, each group has two rods, the two rods in the same group are hinged on the same side of the outer wall of the filling head 1, the gear 1 4 is fixedly connected to the hinged bar 3 at the hinged position between the hinged bar 3 and the filling head 1, the gear 1 4 of the two hinged bars 3 on the same side are meshed, the sleeve 2 has two hinged bars 3 respectively hinged to the two hinged bars 3 on the same side, the rack 6 has two respectively slidably connected to the two sides of the outer wall of the filling head 1, the two ends of the connecting rod 5 are respectively hinged to the rack 6, the hinged part of the hinged bar 3 and the filling head 1 is hinged, the shell 8 is fixedly connected to the outer wall of the filling head 1, the gear 2 7 is rotatably connected with the shell 8, gear 2 7 and rack 6 are meshed, the textile mouth is put on the filling head 1, the fabric is slid to make the filling head 1 enter the innermost part of the fabric, and the gear 2 7 is driven to rotate while sliding. The rotation of gear 2 7 drives the rack 6 to move, and the moving rack 6 drives the hinged bar 3 and the rod hinged to the outer wall of the filling head 1 and gear 1 4 to rotate through the connecting rod 5. The rotation of gear 1 4 drives another gear 1 4 meshed with it to rotate, so that the two groups of hinged bars 3 are stretched open, thereby driving the tube sleeves 2 on both sides to move away from each other and separate, exposing the filling mouth, and filling the fabric with down. Similarly, when the fabric is full, the fabric is removed from the filling head 1, and gear 2 7 is rotated in the opposite direction. The rack brings the tube sleeve 2 closer to each other through the hinged bar 3 to block the down outlet.

[0014] Working principle: put the mouth of the textile on the filling head 1, slide the fabric to make the filling head 1 enter the innermost part of the fabric, and drive the gear 2 7 to rotate while sliding. The rotation of the gear 2 7 drives the rack 6 to move. The moving rack 6 drives the hinged bar 3 and the rod hinged to the outer wall of the filling head 1 and the gear 1 4 to rotate through the connecting rod 5. The rotation of the gear 1 4 drives the other gear 1 4 meshing with it to rotate, so that the two groups of hinged bars 3 are stretched open, thereby driving the tube sleeves 2 on both sides to move away from each other, exposing the filling port, and filling the fabric with down. Similarly, when the fabric is full, remove the fabric from the filling head 1, rotate the gear 2 7 in the opposite direction, and the rack brings the tube sleeve 2 closer to each other through the hinged bar 3 to block the outlet.

Claims

1. A filling head of a filling machine, comprising a filling head (1), characterized in that: The invention also comprises a pipe sleeve (2), a hinged bar (3), a connecting rod (5), a gear 1 (4), a rack (6) and a gear 2 (7), wherein the hinged bar (3) is two hinged rods, the hinged bar (3) has two groups, each group has two rods, and the two rods in the same group are hinged on the same side of the outer wall of the filling head (1), the gear 1 (4) is fixedly connected to the hinged bar (3) at the hinged position between the hinged bar (3) and the filling head (1), and the two rods on the same side are fixedly connected to the hinged bar (3) at the hinged position between the hinged bar (3) and the filling head (1), and the two The gear 1 (4) of the hinged bar (3) is meshed with each other, the sleeve (2) has two hinged bars (3) on the same side, the rack (6) has two slidably connected to the two sides of the outer wall of the filling head (1), the two ends of the connecting rod (5) are respectively hinged to the rack (6) and the hinged part of the hinged bar (3) and the filling head (1), the gear 2 (7) is rotatably connected to the outer wall of the filling head (1), and the gear 2 (7) and the rack (6) are meshed with each other.

2. The filling head of a down filling machine according to claim 1, characterized in that: It also comprises a shell (8), the shell (8) being fixedly connected to the filling head (1), and the second gear (7) being rotatably connected to the shell (8).

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