Material receiving device of quilting machine

Abstract

The utility model relates to the technical field of quilting machines, and discloses a material receiving device of a quilting machine, which comprises a material receiving frame internally provided with a material storage cavity, a dehairing mechanism is arranged on the material receiving frame, and the dehairing mechanism is connected with a power piece for driving the dehairing mechanism to move along the material receiving frame; the unhairing mechanism comprises two supporting frames symmetrically arranged in the material storage cavity and unhairing rollers rotationally installed between the two supporting frames, a gap allowing cloth to penetrate through is reserved between the two unhairing rollers, and a first motor is installed on one side of one supporting frame. According to the utility model, through the arrangement of the unhairing mechanism, the cloth can be guided into the material receiving frame, and meanwhile, residual thread residues or batting on the two surfaces of the cloth can be pasted and removed, so that the cloth is cleaned, manual cleaning is not needed, the labor intensity is greatly reduced, and the processing efficiency of the cloth is improved; the subsequent processing and use of the cloth are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of quilting machines, in particular to a material receiving device for quilting machines. Background Art

[0002] A quilting machine is a textile machine used to sew linear patterns on the surfaces of mattresses, bedspreads, quilts, etc. In the production process of cotton and linen fabrics, they are generally processed through quilting machines. In order to facilitate the collection of cotton and linen fabrics, a material receiving device is usually set on the quilting machine to achieve orderly collection of cotton and linen fabrics and improve the processing efficiency of cotton and linen fabrics.

[0003] In a Chinese patent with announcement number CN213357922U, a material receiving device for a multi-needle quilting machine is disclosed. Although the patent drives the push rod to move back and forth through the first driving member so that the cotton products are automatically folded in the second material receiving box, the quilted cotton products are stacked more neatly and the possibility of accumulation of cotton products in the second material receiving box is reduced, but the above-mentioned material receiving device is difficult to clean the cotton products when stacking them, which easily leads to residual thread ends or lint on the surface of the cotton products, requiring subsequent manpower cleaning, increasing labor intensity, and resulting in low processing efficiency of the fabric, which is not conducive to subsequent processing and use of the fabric. Utility Model Content

[0004] The utility model proposes a material splicing device for a quilting machine to solve the problem that the existing material splicing device is difficult to clean cotton products, which easily leads to residual thread ends or lint on the surface of the cotton products, requiring subsequent manpower cleaning, which is not conducive to subsequent processing and use of the fabric.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a quilting machine receiving device, comprising a receiving frame with a material storage cavity inside, a hair removal mechanism is arranged on the receiving frame, and the hair removal mechanism is connected to a power member driving it to move along the receiving frame;

[0006] The depilatory mechanism comprises two support frames symmetrically arranged in the material storage chamber, and a depilatory roller rotatably installed between the two support frames, a gap is left between the two depilatory rollers for the cloth to pass through, and a first motor is installed on one side of one of the support frames, and the first motor is used to drive one of the depilatory rollers to rotate.

[0007] Preferably, the power part includes two support blocks symmetrically installed on one side of the top of the material receiving frame, and a screw rod rotatably installed between the two support blocks, a movable seat is sleeved on the screw rod, and one side of the movable seat is fixedly connected to the side wall of one of the support frames, a second motor is installed on one side of the material receiving frame, and the second motor is used to drive the screw rod to rotate.

[0008] Preferably, guide sliders are installed on the opposite sides of the two support frames, guide grooves are opened on both sides of the inner wall of the material receiving frame, and the guide sliders are slidably connected in the guide grooves, which can limit the sliding movement between the support frame and the material receiving frame, which is beneficial to the stable movement of the depilatory mechanism.

[0009] Preferably, it also includes a flattening mechanism, which includes a mounting frame arranged between two support frames, and a flattening roller rotatably installed in the mounting frame, and the mounting frame is connected to a driving member that drives it to rise and fall along the storage cavity.

[0010] Preferably, the driving member includes a top plate fixed between one side of the two support frames, and an electric push rod installed on the top of the top plate, and the telescopic end of the electric push rod is fixedly connected to the top of the mounting frame.

[0011] Preferably, positioning grooves are provided on both sides of the mounting frame, and positioning blocks are installed on the opposite sides of the two supporting frames, and the positioning blocks can be inserted into the positioning grooves, so as to quickly position the mounting frame and the supporting frame and facilitate the resetting of the mounting frame.

[0012] Preferably, two retractable reinforcement rods are connected between the top plate and the mounting frame, and the two reinforcement rods are symmetrically distributed on both sides of the telescopic end of the electric push rod, which can increase the stability of the mounting frame when it is raised or lowered, and ensure that the flattening roller can stably flatten the cloth.

[0013] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0014] (1) By setting up the delinting mechanism, the remaining thread ends or lint on both sides of the cloth can be removed by gluing while the cloth is introduced into the material receiving frame, thereby cleaning the cloth without manual cleaning, greatly reducing the labor intensity, improving the processing efficiency of the cloth, and facilitating the subsequent processing and use of the cloth;

[0015] (2) By setting up the flattening mechanism, the cloth can be laid out in an orderly manner in the material receiving frame and flattened at the same time, so as to avoid the cloth piled in the material receiving frame being bulky and easy to become loose, thereby achieving the flatness of the cloth after collection, which is conducive to the orderly storage of the cloth and greatly improves the practicality of the material receiving device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 This is one of the structural diagrams of the utility model;

[0018] Figure 2 This is the second structural diagram of the utility model;

[0019] Figure 3 For this utility model Figure 1 A partial cross-sectional view of

[0020] Figure 4 For this utility model Figure 1 Schematic diagram of the structure after the medium pressure flat mechanism is adjusted;

[0021] Figure 5 For this utility model Figure 4 A partial cross-sectional view of

[0022] Figure 6 For this utility model Figure 5 A in the enlarged view;

[0023] In the figure: 1. material receiving frame; 2. dehairing mechanism; 21. support frame; 22. first motor; 23. dehairing roller; 24. moving seat; 25. screw rod; 26. support block; 27. guide groove; 28. second motor; 3. flattening mechanism; 31. top plate; 32. electric push rod; 33. mounting frame; 34. flattening roller. DETAILED DESCRIPTION

[0024] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] The utility model provides Figure 1-Figure 6 The quilting machine material receiving device shown comprises a material receiving frame 1 having a material storage cavity inside, a hair removal mechanism 2 is arranged on the material receiving frame 1, and the hair removal mechanism 2 is connected to a power member driving it to move along the material receiving frame 1;

[0026] The dehairing mechanism 2 includes two support frames 21 symmetrically arranged in the material storage chamber, and a dehairing roller 23 rotatably installed between the two support frames 21, a gap is left between the two dehairing rollers 23 for the cloth to pass through, and a first motor 22 is installed on one side of one of the support frames 21, and the first motor 22 is used to drive one of the dehairing rollers 23 to rotate.

[0027] Specifically, Figure 1-Figure 5As shown, the power part includes two support blocks 26 symmetrically installed on one side of the top of the material receiving frame 1, and a screw rod 25 rotatably installed between the two support blocks 26, a moving seat 24 is sleeved on the screw rod 25, and one side of the moving seat 24 is fixedly connected to the side wall of one of the support frames 21, and a second motor 28 is installed on one side of the material receiving frame 1, and the second motor 28 is used to drive the screw rod 25 to rotate.

[0028] After the quilting machine processes the fabric, the material receiving frame 1 can be placed at the material discharge port of the quilting machine to store the processed fabric through the material storage cavity in the material receiving frame 1;

[0029] When receiving the material, one end of the cloth can be passed through the gap between the two dehairing rollers 23, and then the first motor 22 drives one of the dehairing rollers 23 to rotate, so that the cloth is fed into the receiving frame 1 under the action of the two dehairing rollers 23. At the same time, the second motor 28 drives the screw rod 25 to rotate, so that the screw rod 25 drives the support frame 21 to move through the moving seat 24, and then the support frame 21 drives the dehairing roller 23 to move, so that the fed cloth is spread flat in the storage chamber, and then the second motor 28 drives the screw rod 25 to rotate in the opposite direction, so that the screw rod 25 drives the support frame 21 to move through the moving seat 24, so as to drive the dehairing roller 23 to reset, and so on and so forth, so as to realize the orderly spreading of the cloth in the storage chamber, which is conducive to the collection of the cloth;

[0030] When the first motor 22 drives the de-linting roller 23 to rotate and guides the cloth into the receiving frame 1, the two de-linting rollers 23 can remove the thread ends or lint attached to both sides of the cloth, thereby cleaning the cloth, which is beneficial to the subsequent processing and use of the cloth.

[0031] Furthermore, if Figure 1-Figure 5 As shown, guide slide blocks are installed on opposite sides of the two support frames 21 , guide grooves 27 are opened on both sides of the inner wall of the material receiving frame 1 , and the guide slide blocks are slidably connected in the guide grooves 27 .

[0032] When the power part drives the dehairing mechanism 2 to move horizontally back and forth along the material receiving frame 1, the guide slider slides along the guide groove 27 to limit the sliding movement between the support frame 21 and the material receiving frame 1, thereby increasing the stability of the dehairing mechanism 2 when moving, which is conducive to the neat stacking of the cloth.

[0033] In addition, in one embodiment, if Figure 1-Figure 5 As shown, the material receiving device of the quilting machine also includes a flattening mechanism 3, which includes a mounting frame 33 arranged between two support frames 21, and a flattening roller 34 rotatably installed in the mounting frame 33, and the mounting frame 33 is connected to a driving member that drives it to rise and fall along the material storage cavity.

[0034] Specifically, Figure 1-Figure 5As shown, the driving member includes a top plate 31 fixed between one side of the two support frames 21 , and an electric push rod 32 installed on the top of the top plate 31 , and the telescopic end of the electric push rod 32 is fixedly connected to the top of the mounting frame 33 .

[0035] When the dehairing roller 23 spreads the cloth in the material receiving frame 1, the electric push rod 32 can drive the mounting frame 33 to descend, so that the mounting frame 33 drives the flattening roller 34 to descend to the bottom of the storage chamber, and then as the cloth is spread, its thickness continues to increase. At this time, the electric push rod 32 drives the mounting frame 33 to rise, so that the mounting frame 33 lifts the flattening roller 34 to the corresponding height of the cloth, and then when the power part drives the dehairing mechanism 2 to reciprocate along the material receiving frame 1, the flattening roller 34 reciprocates along the spread cloth to flatten the cloth spread in the material receiving frame 1, thereby avoiding the cloth from becoming bulky after being spread, which is conducive to the orderly storage of the cloth, can realize the collection of more cloth, and improves the practicability of the material receiving device.

[0036] Furthermore, if Figure 3-Figure 5 As shown, positioning grooves are provided on both sides of the mounting frame 33, and positioning blocks are installed on the opposite sides of the two supporting frames 21, and the positioning blocks can be inserted into the positioning grooves.

[0037] When the mounting frame 33 is lifted and reset, the positioning block is inserted into the positioning groove to position the mounting frame 33 and the support frame 21 to achieve stable reset of the flattening roller 34 .

[0038] Furthermore, if Figure 1 as well as Figure 3-Figure 5 As shown, two retractable reinforcement rods are connected between the top plate 31 and the mounting frame 33 , and the two reinforcement rods are symmetrically distributed on both sides of the retractable end of the electric push rod 32 .

[0039] When the electric push rod 32 drives the mounting frame 33 to rise and fall, the reinforcement rod can be extended and retracted accordingly to limit the position between the top plate 31 and the mounting frame 33, thereby increasing the stability of the mounting frame 33 when it is raised and lowered, and facilitating the flattening roller 34 to flatten the cloth stably.

[0040] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A material receiving device for a quilting machine, comprising a material receiving frame (1) having a material storage cavity therein, characterized in that: The material receiving frame (1) is provided with a dehairing mechanism (2), and the dehairing mechanism (2) is connected to a power member that drives it to move along the material receiving frame (1); The dehairing mechanism (2) comprises two support frames (21) symmetrically arranged in the material storage chamber, and a dehairing roller (23) rotatably mounted between the two support frames (21), a gap for fabric to pass through is left between the two dehairing rollers (23), and a first motor (22) is mounted on one side of one of the support frames (21), the first motor (22) being used to drive one of the dehairing rollers (23) to rotate.

2. A quilting machine material receiving device according to claim 1, characterized in that: The power member comprises two support blocks (26) symmetrically mounted on one side of the top end of the material receiving frame (1), and a screw rod (25) rotatably mounted between the two support blocks (26); a movable seat (24) is sleeved on the screw rod (25), and one side of the movable seat (24) is fixedly connected to the side wall of one of the support frames (21); a second motor (28) is mounted on one side of the material receiving frame (1), and the second motor (28) is used to drive the screw rod (25) to rotate.

3. A quilting machine material receiving device according to claim 1, characterized in that: A guide slide block is installed on the opposite side of the two support frames (21), and guide grooves (27) are provided on both sides of the inner wall of the material receiving frame (1), and the guide slide block is slidably connected in the guide groove (27).

4. A quilting machine material receiving device according to claim 1, characterized in that: The invention also comprises a flattening mechanism (3), the flattening mechanism (3) comprising a mounting frame (33) arranged between two support frames (21), and a flattening roller (34) rotatably mounted in the mounting frame (33), the mounting frame (33) being connected to a driving member for driving it to rise and fall along the material storage cavity.

5. A material receiving device for a quilting machine according to claim 4, characterized in that: The driving member comprises a top plate (31) fixed between one side of two support frames (21), and an electric push rod (32) mounted on the top of the top plate (31), wherein the telescopic end of the electric push rod (32) is fixedly connected to the top of the mounting frame (33).

6. A material receiving device for a quilting machine according to claim 4, characterized in that: Positioning grooves are provided on both sides of the mounting frame (33), and positioning blocks are installed on the opposite sides of the two supporting frames (21), and the positioning blocks can be inserted into the positioning grooves.

7. A material receiving device for a quilting machine according to claim 5, characterized in that: Two telescopic reinforcement rods are also connected between the top plate (31) and the mounting frame (33), and the two reinforcement rods are symmetrically distributed on both sides of the telescopic end of the electric push rod (32).

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