Pillow filler filling device

Abstract

The invention provides a pillow filler filling device, and relates to the technical field of pillow production, the pillow filler filling device comprises a device main body, a pushing pipe is arranged on the device main body, a groove is formed in one side of the device main body, a pressing assembly is slidably arranged in the groove, and a threaded column is arranged on the pressing assembly in a threaded mode; a first motor is arranged on one side of the threaded column, a first annular groove is formed in the pushing pipe, a sliding ring is arranged in the first annular groove in a sliding mode, and a second annular groove is formed in the sliding ring, so that the filling materials can be effectively prevented from leaking from the pillow filling opening, and the surrounding environment is prevented from being polluted by the filling materials; and precious fillers cannot be polluted by pollutants such as dust in the external environment, and waste is prevented.

Description

Technical Field

[0001] The invention relates to the technical field of pillow production, in particular to a device for filling pillow filling material. Background Art

[0002] The pillow filling device is an indispensable part of the pillow production process. It is responsible for filling the filling material evenly into the pillow. The performance of the filling device directly affects the filling effect and comfort of the pillow. A good filling device can ensure that the filling material is evenly distributed and improve the overall quality of the pillow. The pillow filling device plays a vital role in the pillow production process.

[0003] As disclosed in a Chinese patent: A pillow core filling device for pillow production, application number: CN202122173678.8, comprising a box body, a partition is installed inside the box body, the partition divides the inside of the box body into a material transfer chamber and a material storage chamber, a suction fan is installed inside the material transfer chamber, and a receiving hopper is installed at the feeding end of the suction fan; a vertical plate is installed on the upper surface of the box body, and a stuffing pump is installed on the upper surface of the box body; a push cylinder is installed on the surface of the vertical plate, and a fixed frame is installed at the output end of the push cylinder, and two rotating frames are rotatably installed at the movable end of the fixed frame. The beneficial effects are: the rotating frame can be pushed to rotate by the telescopic cylinder, which makes it easy for the rotating frame to enter the pillowcase, and the pillowcase is supported by the rotating frame, which has a good filling effect on the pillowcase; the filling material can be recycled by the suction fan and the receiving hopper, avoiding the waste of filling material.

[0004] However, in the above technical solution, when the filling device is used to fill the interior of the pillow, the filling tube needs to be inserted into the pillow through the filling port to fill the pillow. As the filling material inside the pillow increases, the filling material is likely to leak from the filling port of the pillow, polluting the surrounding environment. It is also likely to cause some precious filling materials (such as polyester fibers) to be contaminated by pollutants such as dust in the external environment, causing damage to the filling material and resulting in waste. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a pillow filling device, which can effectively solve the problem in the background technology that when using the filling device to fill the interior of the pillow, a filling tube needs to be inserted into the pillow through the pillow filling port for filling. As the filling inside the pillow increases, the filling is easy to leak from the pillow filling port, polluting the surrounding environment, and it is also easy to cause some precious fillings (such as polyester fibers) to be contaminated by pollutants such as dust in the external environment, causing the filling to be damaged and causing waste.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a pillow filling device, including a device body, a push tube is arranged on the device body, a groove is arranged on one side of the device body, a clamping assembly is slidably arranged in the groove, a threaded column is threadedly arranged on the clamping assembly, a first motor is arranged on one side of the threaded column, a first annular groove is arranged on the push tube, a slip ring is slidably arranged in the first annular groove, and a second annular groove is arranged on the slip ring.

[0007] Preferably, the threaded column is rotatably connected to the device body, and the first motor is fixedly mounted on the device body.

[0008] Preferably, the clamping assembly includes a component base, a support plate is provided on the component base, a slide groove is provided on the support plate, two clamping blocks are slidably provided in the slide groove, guide slide grooves are provided on the inner walls on both sides of the slide groove, a guide slider is slidably provided in the guide slide groove, a threaded hole is provided on the guide slider, and a driver is provided in the threaded hole.

[0009] Preferably, a semicircular groove is provided on the pressing block, and a semicircular pressing block is fixedly provided on the inner wall of the semicircular groove.

[0010] Preferably, the slip ring is located between two pressing blocks.

[0011] Preferably, the guide slide block is fixedly connected to the pressing block.

[0012] Preferably, the driver is rotatably provided with two forward and reverse threaded rods on the support plate, the forward and reverse threaded rods are provided with sprockets, and the sprockets are provided with a transmission chain.

[0013] Preferably, a second motor is provided on one side of any of the forward and reverse threaded rods.

[0014] Preferably, the forward and reverse threaded rods are located in threaded holes, and the two sprockets are connected by a transmission chain.

[0015] Preferably, the second motor is fixedly mounted on the support plate.

[0016] The present invention provides a pillow filling device having the following beneficial effects:

[0017] The present invention first inserts the outlet of the push tube into the interior of the pillow, and then puts the pillow filling port on the slip ring, and then uses a driver to gradually move the two clamping blocks closer to each other, so that the inner wall of the semicircular groove fits with the outer wall of the slip ring, thereby clamping the pillow filling port, and at the same time the semicircular clamping block will also be located in the second ring groove, further clamping and fixing the pillow filling port to prevent the pillow filling port from accidentally detaching, and then using the push tube to fill the interior of the pillow, and at the same time using the first motor to drive the threaded column to rotate, and the threaded column to move the clamping assembly, and the pillow is driven to move by the clamping assembly, and the position of the push tube outlet in the pillow is changed, so that the interior of the pillow can be evenly filled, and the filling material can be effectively prevented from leaking from the pillow filling port, preventing the filling material from polluting the surrounding environment, and will not cause the precious filling material to be contaminated by pollutants such as dust in the external environment, thereby preventing waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the present invention;

[0019] Figure 2 It is a side view structural schematic diagram of the present invention;

[0020] Figure 3 It is a structural schematic diagram of the pressing assembly in the present invention;

[0021] Figure 4 For the present invention Figure 3 A schematic diagram of the enlarged structure at point A;

[0022] Figure 5 It is a schematic diagram of the structure of the driver in the present invention.

[0023] Among them, 1. device body; 2. push tube; 3. groove; 4. clamping assembly; 401. assembly base; 402. support plate; 403. slide groove; 404. clamping block; 405. guide slide groove; 406. guide slider; 407. threaded hole; 408. driver; 40801. positive and negative threaded rod; 40802. sprocket; 40803. transmission chain; 40804. second motor; 409. semicircular groove; 4010. semicircular pressure block; 5. threaded column; 6. first motor; 7. first ring groove; 8. slip ring; 9. second ring groove. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0025] like Figure 1and Figure 2 As shown, an embodiment of the present invention provides a pillow filling device, including a device body 1, a push tube 2 is arranged on the device body 1, a groove 3 is arranged on one side of the device body 1, a clamping assembly 4 is slidably arranged in the groove 3, a threaded column 5 is threadedly arranged on the clamping assembly 4, a first motor 6 is arranged on one side of the threaded column 5, a first annular groove 7 is arranged on the push tube 2, a slip ring 8 is slidably arranged in the first annular groove 7, and a second annular groove 9 is arranged on the slip ring 8.

[0026] like Figure 3 and Figure 4 As shown, the clamping assembly 4 includes an assembly base 401, a support plate 402 is provided on the assembly base 401, a slide groove 403 is provided on the support plate 402, two clamping blocks 404 are slidably provided in the slide groove 403, guide slide grooves 405 are provided on the inner walls of both sides of the slide groove 403, a guide slider 406 is slidably provided in the guide slide groove 405, a threaded hole 407 is provided on the guide slider 406, and a driver 408 is provided in the threaded hole 407;

[0027] The pressing block 404 is provided with a semicircular groove 409 , and a semicircular pressing block 4010 is fixedly provided on the inner wall of the semicircular groove 409 .

[0028] Through the above technical solution, when the pillow filling port needs to be compressed, the pillow filling port is first put on the slip ring 8, and then the two compression blocks 404 are gradually brought closer to each other through the driver 408, so that the inner wall of the semicircular groove 409 fits with the outer wall of the slip ring 8, thereby compressing the pillow filling port to prevent the filling material from leaking from the pillow filling port. At the same time, the semicircular compression block 4010 will also be located in the second annular groove 9, further compressing and fixing the pillow filling port to prevent the pillow filling port from accidentally detaching. At this time, the compression assembly 4 can drive the slip ring 8 to move through the semicircular compression block 4010 and the second annular groove 9, thereby changing the position of the outlet of the push tube 2 inside the pillow, so that the inside of the pillow can be evenly filled.

[0029] like Figure 5 As shown, the driver 408 is rotatably provided with two positive and negative threaded rods 40801 on the support plate 402, the positive and negative threaded rods 40801 are provided with sprockets 40802, and the sprockets 40802 are provided with transmission chains 40803;

[0030] A second motor 40804 is provided on one side of any of the forward and reverse threaded rods 40801 .

[0031] Through the above technical solution, when the clamping block 404 needs to be moved, first, a forward and reverse threaded rod 40801 is driven by the second motor 40804, and this forward and reverse threaded rod 40801 drives the sprocket 40802 to rotate, and this sprocket 40802 drives another sprocket 40802 to rotate through the transmission chain 40803, and another forward and reverse threaded rod 40801 is driven to rotate through the other sprocket 40802, and then the two forward and reverse threaded rods 40801 are used to make the clamping blocks 404 move closer to or away from each other at the same time.

[0032] Working principle:

[0033] The present invention first inserts the outlet of the push tube 2 into the interior of the pillow, and then puts the pillow filling port on the slip ring 8, and then uses the driver 408 to gradually bring the two clamping blocks 404 closer to each other, so that the inner wall of the semicircular groove 409 fits with the outer wall of the slip ring 8, thereby clamping the pillow filling port, and at the same time, the semicircular clamping block 4010 will also be located in the second ring groove 9, further clamping and fixing the pillow filling port to prevent the pillow filling port from accidentally detaching, and then using the push tube 2 to fill the interior of the pillow, and at the same time, the first motor 6 drives the threaded column 5 to rotate, and the threaded column 5 is used to move the clamping assembly 4, and the clamping assembly 4 is used to drive the pillow to move, and the position of the outlet of the push tube 2 inside the pillow is changed, so that the interior of the pillow can be evenly filled, and the filling material can be effectively prevented from leaking from the pillow filling port, preventing the filling material from polluting the surrounding environment, and will not cause the precious filling material to be contaminated by pollutants such as dust in the external environment, thereby preventing waste.

[0034] Preferably, when the pillow filling port needs to be compressed, the pillow filling port is first put on the slip ring 8, and then the two compression blocks 404 are gradually brought closer to each other through the driver 408, so that the inner wall of the semicircular groove 409 fits with the outer wall of the slip ring 8, thereby compressing the pillow filling port to prevent the filling material from leaking from the pillow filling port. At the same time, the semicircular compression block 4010 will also be located in the second annular groove 9, further compressing and fixing the pillow filling port to prevent the pillow filling port from accidentally detaching. At this time, the compression assembly 4 can drive the slip ring 8 to move through the semicircular compression block 4010 and the second annular groove 9, thereby changing the position of the outlet of the push tube 2 inside the pillow, so that the inside of the pillow can be evenly filled.

[0035] Preferably, when the clamping block 404 needs to be moved, a forward and reverse threaded rod 40801 is first driven by the second motor 40804, and the forward and reverse threaded rod 40801 drives the sprocket 40802 to rotate, and the sprocket 40802 drives another sprocket 40802 to rotate through the transmission chain 40803, and another forward and reverse threaded rod 40801 is driven to rotate through the other sprocket 40802, and then the clamping blocks 404 are moved closer to or away from each other at the same time through the two forward and reverse threaded rods 40801.

[0036] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not limitations on the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made on the basis of the above description. It is impossible to list all the implementation methods here. All obvious changes or modifications derived from the technical solution of the present invention are still within the protection scope of the present invention.

Claims

1. A pillow filling device, comprising a device body (1), characterized in that: A push tube (2) is provided on the device body (1), a groove (3) is provided on one side of the device body (1), a clamping assembly (4) is slidably provided in the groove (3), a threaded column (5) is threadedly provided on the clamping assembly (4), a first motor (6) is provided on one side of the threaded column (5), a first annular groove (7) is provided on the push tube (2), a slip ring (8) is slidably provided in the first annular groove (7), and a second annular groove (9) is provided on the slip ring (8).

2. A pillow filling device according to claim 1, characterized in that: The threaded column (5) is rotatably connected to the device body (1), and the first motor (6) is fixedly mounted on the device body (1).

3. A pillow filling device according to claim 2, characterized in that: The clamping assembly (4) comprises an assembly base (401), a support plate (402) is arranged on the assembly base (401), a slide groove (403) is arranged on the support plate (402), two clamping blocks (404) are slidably arranged in the slide groove (403), guide slide grooves (405) are arranged on the inner walls on both sides of the slide groove (403), a guide slider (406) is slidably arranged in the guide slide groove (405), a threaded hole (407) is arranged on the guide slider (406), and a driver (408) is arranged in the threaded hole (407).

4. A pillow filling device according to claim 3, characterized in that: The pressing block (404) is provided with a semicircular groove (409), and a semicircular pressing block (4010) is fixedly provided on the inner wall of the semicircular groove (409).

5. A pillow filling device according to claim 4, characterized in that: The slip ring (8) is located between the two pressing blocks (404).

6. A pillow filling device according to claim 5, characterized in that: The guide slide block (406) is fixedly connected to the pressing block (404).

7. A pillow filling device according to claim 6, characterized in that: The driver (408) is rotatably provided with two forward and reverse threaded rods (40801) on the support plate (402), the forward and reverse threaded rods (40801) are provided with sprockets (40802), and the sprockets (40802) are provided with transmission chains (40803).

8. A pillow filling device according to claim 7, characterized in that: A second motor (40804) is provided on one side of any of the forward and reverse threaded rods (40801).

9. A pillow filling device according to claim 8, characterized in that: The forward and reverse threaded rod (40801) is located in the threaded hole (407), and the two sprockets (40802) are connected via a transmission chain (40803).

10. A pillow filling device according to claim 9, characterized in that: The second motor (40804) is fixedly mounted on the support plate (402).

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