Edge flocking device for short plush sofa cloth

Abstract

The invention provides an edge flocking device for short plush sofa cloth, and relates to the edge flocking device for the short plush sofa cloth, the edge flocking device comprises a mounting top plate, bearing parts are fixedly mounted at the edges of the two sides of the upper surface of the mounting top plate, and the upper surface of one bearing part is movably connected with a first synchronous pulley; the outer arc face of the first synchronous belt wheel is movably sleeved with a belt, a connecting block connected with a cross beam plate can drive a touch elastic plate fixed to one side to scatter caked fluff, and levers are movably connected to the two sides of the touch elastic plate. Due to the fact that the angle of the lever is inclined upwards, the spring fixedly installed on the tilting part on one side can be extruded under the stress effect when the touch elastic plate makes contact with the bottom of the fluff, the whole touch elastic plate can swing up and down, and scattering is further assisted under the rotation effect; the problem that in the prior art, fluff in a flocking box is prone to caking, so that the caked fluff rises to the surface of a planted object, and flocking is not uniform is solved.

Description

Technical Field

[0001] The invention relates to the field of fabric flocking, in particular to an edge flocking device for short-pile sofa fabric. Background Art

[0002] Flocking is widely used in the textile industry, and flocking technology is often used in the production process of fabrics. Flocking is to fix short fibers (generally 0.03-0.5cm in length) vertically on a substrate coated with an adhesive. The principle of flocking is to use the physical characteristics of like charges repelling and opposite charges attracting to make the fluff carry a negative charge. When the object to be flocked is placed under zero potential or grounding conditions, the fluff is attracted by the plant body with different potential and rises vertically to the surface of the object to be flocked. Since the plant body is coated with adhesive, the fluff is vertically adhered to the plant body. Flocking characteristics: strong three-dimensional sense, bright colors, soft touch, luxurious and noble, gorgeous and warm, lifelike image, non-toxic and tasteless, heat preservation and moisture-proof, no fluff removal, friction resistance, flat and gapless. Flocked fabrics often go through a softening process. The softness of flocked fabrics is like a protective film evenly applied to the surface of the fabric fibers.

[0003] Since the "protective film" of the softener reduces the friction between fibers, the phenomenon of static electricity on the flocking fabric is improved to a certain extent. However, in the current softening device, the flocking fabric is softened by the softener, and after the treatment, there is a lot of fluff on the flocking fabric, which greatly reduces the quality of the flocking fabric. In addition, in today's electrostatic flocking device, the fluff inside the flocking box is easy to clump, which causes the agglomerated fluff to rise to the surface of the plant body, resulting in uneven flocking. In addition, the thickness of the flocking is not easy to control, resulting in the product not meeting the requirements and being inconvenient to use. Summary of the invention

[0004] The purpose of the present invention is to provide a device for flocking the edge of a short-pile sofa fabric. A wind wheel fixedly installed at the output end of the bottom of a driving motor can clean the broken fluff on the fabric, thereby avoiding the flocking fabric being softened by a softener, and having a large amount of fluff on the flocking fabric after the treatment, thereby greatly reducing the quality problem of the flocking fabric.

[0005] In order to achieve the above-mentioned object of the invention, the present invention provides the following technical solutions:

[0006] The invention discloses an edge flocking device for short-pile sofa fabric to solve the above problems.

[0007] The specific application is as follows:

[0008] The invention comprises an installation top plate, and bearing members are fixedly installed at both side edges of the upper surface of the installation top plate, the upper surface of one of the bearing members is movably connected with a first synchronous pulley, the outer arc surface of the first synchronous pulley is movably sleeved with a belt, and the end of the belt away from the first synchronous pulley is movably sleeved with a second synchronous pulley, a installation back plate is fixedly installed at one side edge of the lower surface of the installation top plate, a driven guide rail is fixedly installed with bolts in the middle part of one side surface of the installation back plate, a connecting seat is slidably connected with a connecting seat on one side surface, a hinge shaft is penetrated and connected, push rods are penetrated and connected on both sides of the upper surface of the connecting seat through the hinge shaft, and one end of the two push rods is penetrated and connected with a rubber barrel.

[0009] As a preferred technical solution of the present application, the glue barrel is composed of two cylinders of different sizes, and a glue barrel locking block is fixedly connected to the lower surface of the glue barrel, and a hollow through structure is formed between the glue barrel locking block and the glue barrel.

[0010] As a preferred technical solution of the present application, a needle mouth piece is connected through the edge of one side of the lower surface of the rubber barrel locking block, and a needle mouth fixing block is movably sleeved on the outer arc surface of the needle mouth piece, and one side surface of the needle mouth fixing block is slidably engaged with the driven guide rail.

[0011] As a preferred technical solution of the present application, the number of the push rods is two, and they are distributed on the surface of the connecting seat in a mirror-symmetrical manner, and the two push rods are penetrated and adapted with the two rubber barrels.

[0012] As a preferred technical solution of the present application, a trigger assembly is fixedly installed on the lower surface of the first synchronous pulley, and the trigger assembly includes a guide rod fixedly installed on the lower surface of the first synchronous pulley, a threaded part is movably sleeved on the outer arc surface of the guide rod, and one end of the guide rod is penetrated and connected with a crossbeam plate.

[0013] As a preferred technical solution of the present application, threaded columns are threadedly connected on both sides of the crossbeam plate, and an installation kit is threadedly connected to the bottom of the outer arc surface of the threaded column. The number of the threaded columns is two and they are distributed in a mirror-symmetrical manner.

[0014] As a preferred technical solution of the present application, a connecting block is fixedly installed on one side surface of the two installation kits, a sliding groove is provided on the top of one side surface of the connecting block, a locking nut is slidably engaged in the sliding groove on one side of the connecting block, and the connecting block is movably connected to a trigger spring plate through the locking nut.

[0015] As a preferred technical solution of the present application, levers are fixedly installed on the top of both sides of the trigger spring plate by bolts, a spring is fixedly installed on one side of the lever away from the trigger spring plate, and one end of the spring is fixedly installed on the guide rod.

[0016] As a preferred technical solution of the present application, a rotating rod is fixedly mounted on the lower surface of the second synchronous pulley, a driving motor is connected through the outer arc surface of the rotating rod, and a wind wheel is fixedly mounted on one output end of the driving motor.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] In the scheme of this application:

[0019] 1. The push rod is used to push the glue in the glue barrel into the needle nozzle. Since the two main cavities in the glue barrel are mixed in a fixed ratio, adding an oil-free bushing helps to push more force. The push rod has a good guiding effect and the oil-free bushing ensures the stability of the thrust during the mixing process, thereby improving the stability of glue discharge.

[0020] 2. The connecting block connected by the crossbeam plate will drive the fixed trigger spring plate on one side to break up the agglomerated fluff, and there are movably connected levers on both sides of the trigger spring plate. Because the angle of the lever is inclined upward, the spring will be fixedly installed on one side of the tilting part. When the trigger spring plate contacts the bottom of the fluff, the spring will be squeezed under the action of force, so that the entire trigger spring plate will swing up and down, and further assist in breaking up under the action of rotation, which solves the problem that the fluff inside the flocking box is easy to agglomerate in the prior art, thereby causing the agglomerated fluff to rise to the surface of the plant body, resulting in uneven flocking;

[0021] 3. The wind wheel fixedly installed at the output end of the bottom of the driving motor can clean the broken fluff on the cloth, thereby avoiding the flocking fabric being softened by the softener, and the flocking fabric being left with a lot of fluff after the treatment, which greatly reduces the quality problem of the flocking fabric. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 A schematic diagram of the structure of an edge flocking device for a short-pile sofa fabric provided in the present application;

[0023] Figure 2 A schematic diagram of the partial structure of a triggering component of an edge flocking device for a short-pile sofa fabric provided in the present application;

[0024] Figure 3 A schematic side view of the structure of a flocking device for the edge of a short-pile sofa fabric provided in the present application;

[0025] Figure 4 A schematic diagram of a partial device structure of an edge flocking device for a short-pile sofa fabric provided in the present application;

[0026] Figure 5 This is a front structural schematic diagram of a device for flocking the edge of a short-pile sofa fabric provided in the present application.

[0027] Indicated in the figure:

[0028] 1. Install the top plate; 2. Bearing member; 3. First synchronous pulley; 4. Belt; 5. Second synchronous pulley; 6. Install the back plate; 7. Driven guide rail; 8. Connecting seat; 9. Articulated shaft; 10. Push rod; 11. Glue barrel; 12. Glue barrel locking block; 13. Needle nozzle piece; 14. Needle nozzle fixing block;

[0029] 15. Trigger assembly; 151. Guide rod; 152. Crossbeam plate; 153. Threaded column; 154. Mounting kit; 155. Connecting block; 156. Trigger spring plate; 157. Lever; 158. Spring;

[0030] 16. Rotating rod; 17. Driving motor; 18. Wind wheel. DETAILED DESCRIPTION

[0031] To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them.

[0032] Therefore, the following detailed description of the embodiments of the present invention is not intended to limit the scope of the invention claimed for protection, but merely represents some embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0033] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0034] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0035] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", etc. is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the invention product is usually placed when in use, or the orientation or positional relationship commonly understood by those skilled in the art. Such terms are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0036] See also Figures 1 to 5The present invention provides a technical solution: a flocking device for the edge of a short-pile sofa fabric.

[0037] Embodiment 1:

[0038] like Figure 1 , Figure 2 and Figure 3 As shown, the present embodiment proposes an edge flocking device for a short-pile sofa fabric, comprising an installation top plate 1, bearing members 2 are fixedly installed at both side edges of the upper surface of the installation top plate 1, a first synchronous pulley 3 is movably connected to the upper surface of one of the bearing members 2, a belt 4 is movably sleeved on the outer arc surface of the first synchronous pulley 3, and a second synchronous pulley 5 is movably sleeved on the end of the belt 4 away from the first synchronous pulley 3, a mounting back plate 6 is fixedly installed at one side edge of the lower surface of the installation top plate 1, a driven guide rail 7 is fixedly installed in the middle of one side surface of the installation back plate 6 by bolts, a connecting seat 8 is slidably clamped on one side surface of the driven guide rail 7, a hinge shaft 9 is penetrated and connected to the upper surface of the connecting seat 8, and the connecting seat 8 is connected to the upper surface of the hinge shaft 9. Both sides of the upper surface of 8 are penetrated and connected with push rods 10 through hinge shafts 9, and one end of the two push rods 10 is penetrated and connected with a glue barrel 11. The glue barrel 11 is composed of two cylinders of different sizes. The lower surface of the glue barrel 11 is fixedly connected with a glue barrel locking block 12, and there is a hollow penetrating structure between the glue barrel locking block 12 and the glue barrel 11. A needle mouth piece 13 is penetrated and connected at the edge of one side of the lower surface of the glue barrel locking block 12. The outer arc surface of the needle mouth piece 13 is movably sleeved with a needle mouth fixing block 14. One side surface of the needle mouth fixing block 14 is slidably engaged with the driven guide rail 7. There are two push rods 10, which are distributed on the surface of the connecting seat 8 in a mirror-symmetrical manner. The two push rods 10 are penetrated and adapted with the two glue barrels 11.

[0039] Among them, the push rod 10 is pushed down, and two oil-free bushings are installed on the glue barrel locking block 12. The two oil-free bushings are used in the two push rods 10 respectively. The push rod 10 is used to push the glue in the glue barrel 11 into the needle mouth piece 13. The glue barrel 11 has two main body cavities mixed in a fixed ratio, resulting in different diameters of the two cavities. The diameters of the push rod 10 are different during design. Adding oil-free bushings helps to push 10 with greater thrust.

[0040] Secondly, the oil-free bushing of the push rod 10 has a good guiding effect on the push rod 10 and the oil-free bushing ensures the stability of the thrust during the mixing process, thereby improving the stability of glue discharge.

[0041] Embodiment 2:

[0042] The solution in Example 1 is further introduced below in combination with a specific working method, as described below:

[0043] like Figure 4 and Figure 5As shown, as a preferred embodiment, on the basis of the above-mentioned manner, further, a trigger assembly 15 is fixedly installed on the lower surface of the first synchronous pulley 3, and the trigger assembly 15 includes a guide rod 151 fixedly installed on the lower surface of the first synchronous pulley 3, and the outer arc surface of the guide rod 151 is movably sleeved with a threaded member, and one end of the guide rod 151 is penetrated and connected with a cross beam plate 152, and threaded columns 153 are threadedly connected on both sides of the cross beam plate 152, and the outer arc surface bottom of the threaded column 153 is threadedly connected with an installation kit 154, and the number of the threaded columns 153 is two, and they are distributed in a mirror-symmetrical manner, and one side surface of the two installation kits 154 is fixedly installed with a connecting block 155, a sliding groove is provided on the top of one side surface of the connecting block 155, a locking nut is slidably engaged in the sliding groove on one side of the connecting block 155, the connecting block 155 is movably connected with a trigger spring plate 156 through the locking nut, levers 157 are fixedly installed on the top of both sides of the trigger spring plate 156 by bolts, a spring 158 is fixedly installed on the side of the lever 157 away from the trigger spring plate 156, one end of the spring 158 is fixedly installed on the guide rod 151, a rotating rod 16 is fixedly installed on the lower surface of the second synchronous pulley 5, a driving motor 17 is connected through the outer arc surface of the rotating rod 16, and a wind wheel 18 is fixedly installed on one side output end of the driving motor 17.

[0044] Among them, the guide rod 151 at its lower end rotates synchronously due to the rotation of the first synchronous pulley 3, and the rotating guide rod 151 at this time will drive the cross beam plate 152 fixed at the bottom to rotate synchronously. When it contacts the fluff, the connecting block 155 connected by the cross beam plate 152 will drive the touch spring plate 156 fixed on one side to break up the agglomerated fluff. The rotation force alone cannot improve the fluff structure of the layer. There are movably connected levers 157 on both sides of the touch spring plate 156. Because the angle of the lever 157 is inclined upward, a spring 158 is fixedly installed on one side of the tilted portion. When the touch spring plate 156 contacts the bottom of the fluff, the spring 158 will be squeezed under the action of the force, so that the entire touch spring plate 156 will swing up and down, and further assist in breaking up under the action of rotation.

[0045] Secondly, through the rotating rod 16 fixed on the lower surface of the second synchronous pulley 5, the output ends on both sides of the connected driving motor 17 are double-headed motors, and the wind wheel 18 fixedly installed at the bottom output end can clean the broken fluff on the cloth, thereby avoiding the flocking fabric being softened by a softener, and the flocking fabric having a large amount of fluff after treatment, which greatly reduces the quality problem of the flocking fabric.

[0046] Embodiment 3:

[0047] The schemes in Example 1 and Example 2 are further introduced below in combination with specific working methods, as described below for details:

[0048] Specifically, when the edge flocking device of the short-pile sofa fabric is working / in use: the push rod 10 is pushed down, and two oil-free bushings are installed on the glue barrel locking block 12, and the two oil-free bushings are used in the two push rods 10 respectively, and the push rod 10 is used to push the glue in the glue barrel 5 into the needle mouth piece 13. Since the cavities in the two main bodies of the glue barrel 11 are mixed according to a fixed ratio, the diameters of the two cavities are different. When designing, the diameters of the push rods 10 are different. Adding oil-free bushings helps to push 10 with greater thrust, because the oil-free bushings of the push rods 10 have a good guiding effect on the push rods 10 and the oil-free bushings ensure the stability of the thrust during the mixing process, thereby improving the stability of glue discharge. The guide rod 151 at its lower end rotates synchronously due to the rotation of the first synchronous pulley 3, and at this time, the rotating guide rod 151 will drive the cross beam plate 152 fixed at the bottom to rotate synchronously. When it contacts the fluff, the connecting rod 152 connected by the cross beam plate 152 The connecting block 155 will drive the fixed touch spring plate 156 on one side to break up the agglomerated fluff, but the rotational force alone cannot improve the fluff structure of the layer. There are movably connected levers 157 on both sides of the touch spring plate 156. Because the angle of the lever 157 is inclined upward, a spring 158 will be fixedly installed on one side of the tilting portion. When the touch spring plate 156 contacts the bottom of the fluff, the spring 158 will be squeezed under the action of force, so that the entire touch spring plate 156 will swing up and down, and further assist in breaking up under the action of rotation. The rotating rod 16 fixed on the lower surface of the second synchronous pulley 5 makes the output ends of the connected driving motor 17 on both sides double-headed motors, and the wind wheel 18 fixedly installed at the bottom output end can clean the broken fluff on the cloth, thereby avoiding the flocking fabric being softened by a softener. After treatment, the flocking fabric has a large amount of fluff, which greatly reduces the quality problem of the flocking fabric.

[0049] The above embodiments are only used to illustrate the present invention and are not intended to limit the technical solutions described in the present invention. Although the present invention has been described in detail with reference to the above embodiments, the present invention is not limited to the above specific implementation methods. Therefore, any modification or equivalent replacement of the present invention; and all technical solutions and improvements thereof that do not depart from the spirit and scope of the invention are included in the scope of the claims of the present invention.

Claims

1. A flocking device for the edge of a short-pile sofa fabric, characterized in that: The invention comprises an installation top plate (1), wherein bearing members (2) are fixedly installed at both side edges of the upper surface of the installation top plate (1), wherein the upper surface of one of the bearing members (2) is movably connected with a first synchronous pulley (3), the outer arc surface of the first synchronous pulley (3) is movably sleeved with a belt (4), and the end of the belt (4) away from the first synchronous pulley (3) is movably sleeved with a second synchronous pulley (5), and an installation back plate (6) is fixedly installed at one side edge of the lower surface of the installation top plate (1), a driven guide rail (7) is fixedly installed in the middle of one side surface of the installation back plate (6) by bolts, and a connecting seat (8) is slidably connected to one side surface of the driven guide rail (7), and the upper surface of the connecting seat (8) is penetrated by a hinge shaft (9), and push rods (10) are penetrated and connected on both sides of the upper surface of the connecting seat (8) through the hinge shaft (9), and one end of each of the two push rods (10) is penetrated and connected with a rubber barrel (11).

2. The edge flocking device of a short-pile sofa fabric according to claim 1, characterized in that: The glue barrel (11) is composed of two columns of different sizes. The lower surface of the glue barrel (11) is fixedly connected with a glue barrel locking block (12), and a hollow through structure is formed between the glue barrel locking block (12) and the glue barrel (11).

3. The edge flocking device of a short-pile sofa fabric according to claim 2, characterized in that: A needle nozzle piece (13) is connected through the edge of one side of the lower surface of the rubber barrel locking block (12); a needle nozzle fixing block (14) is movably sleeved on the outer arc surface of the needle nozzle piece (13); and a side surface of the needle nozzle fixing block (14) is slidably engaged with the driven guide rail (7).

4. The edge flocking device of a short-pile sofa fabric according to claim 3, characterized in that: The number of the push rods (10) is two, and they are distributed on the surface of the connecting seat (8) in a mirror-symmetrical manner. The two push rods (10) are interpenetrating and adapted with the two glue barrels (11).

5. The edge flocking device of a short-pile sofa fabric according to claim 1, characterized in that: A trigger assembly (15) is fixedly mounted on the lower surface of the first synchronous pulley (3), and the trigger assembly (15) comprises a guide rod (151) fixedly mounted on the lower surface of the first synchronous pulley (3), a threaded member is movably sleeved on the outer arc surface of the guide rod (151), and one end of the guide rod (151) is penetrated and connected with a crossbeam plate (152).

6. The edge flocking device of a short-pile sofa fabric according to claim 5, characterized in that: Threaded columns (153) are threadedly connected on both sides of the crossbeam plate (152), and an installation kit (154) is threadedly connected at the bottom of the outer arc surface of the threaded column (153). The number of the threaded columns (153) is two and they are distributed in a mirror-symmetrical manner.

7. The edge flocking device of a short-pile sofa fabric according to claim 6, characterized in that: A connecting block (155) is fixedly mounted on one side surface of the two installation kits (154); a sliding groove is provided on the top of one side surface of the connecting block (155); a locking nut is slidably engaged in the sliding groove on one side of the connecting block (155); and the connecting block (155) is movably connected to a trigger spring plate (156) via the locking nut.

8. The edge flocking device of a short-pile sofa fabric according to claim 7, characterized in that: Levers (157) are fixedly mounted on the tops of both sides of the trigger spring plate (156) by means of bolts, a spring (158) is fixedly mounted on one side of the lever (157) away from the trigger spring plate (156), and one end of the spring (158) is fixedly mounted on the guide rod (151).

9. The edge flocking device of a short-pile sofa fabric according to claim 1, characterized in that: A rotating rod (16) is fixedly mounted on the lower surface of the second synchronous pulley (5); a driving motor (17) is connected through the outer arc surface of the rotating rod (16); and a wind wheel (18) is fixedly mounted on one output end of the driving motor (17).

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