A raw material thread stacking and turnover device for sofa fabric production

Abstract

The present invention relates to the technical field of raw material thread stacking and turnover device for sofa fabric production, specifically a raw material thread stacking and turnover device for sofa fabric production, comprising: a turnover transport vehicle, a vertical partition is arranged in the middle of the turnover transport vehicle, a plurality of groups of horizontal partitions are arranged on the vertical partition, the vertical partition and the horizontal partition are divided into six protection areas, three groups of first telescopic plates are arranged at the bottom of each area, and plug-in columns are arranged at the top of the outer side of the first telescopic plates; and a stacking column, a plurality of groups of placement openings are opened around the outer side of the stacking column; the beneficial effect is: the raw material thread stacking and turnover device for sofa fabric production proposed by the present invention first pulls the stacking column through a pull rod, so that the first telescopic plate drives the stacking column to extend out of the protection area, and then by screwing the knob, the knob drives the rotating shaft connected to the inner end to rotate, so that the gear at the inner end of the rotating shaft is engaged with the tooth groove on the rack inserted in the cavity of the tightening component, driving the rack to contract and shortening the diameter of the rack.

Description

Technical Field

[0001] The invention relates to the technical field of raw material thread stacking and turnover devices for sofa fabric production, and in particular to a raw material thread stacking and turnover device for sofa fabric production. Background Art

[0002] The raw silk threads commonly used in sofa fabric production include cotton yarn, polyester yarn, nylon filament, acrylic yarn, gold and silver yarn, etc. These silk threads have different characteristics and are suitable for the production of different types of sofa fabrics.

[0003] A stacking and transfer device is a device used to store, transport and organize items. It is widely used in logistics, warehousing and production industries, such as plastic containers, metal containers, box containers, pallet containers, storage containers, transport containers and sorting containers.

[0004] In the prior art, when the raw silk threads commonly used in sofa fabric production are stacked and circulated, most of the multiple silk threads are uniformly piled on a turnover transport vehicle. Although this can quickly transport the silk threads, the uniformly piled silk threads are not classified according to their types. Moreover, during transportation, if the road is rugged, the silk threads are easily tangled together after being bumpy and difficult to separate. Summary of the invention

[0005] The object of the present invention is to provide a raw material thread stacking and circulation device for sofa fabric production to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a turnover transport vehicle, a vertical partition is arranged in the middle of the turnover transport vehicle, a plurality of groups of horizontal partitions are arranged on the vertical partition, the vertical partition and the horizontal partition are divided into six protection areas, three groups of first telescopic plates are arranged at the bottom of each area, and a plug-in column is arranged at the top of the outer side of the first telescopic plate; and a stacking column, a plurality of groups of placement openings are opened around the outer side of the stacking column, a shrinkage ring groove is opened on the inner side of the placement opening of the stacking column, a plurality of groups of springs are arranged in the shrinkage ring groove, the number of spring groups is the same as the number of placement openings, the outer side of the spring is connected to the second telescopic plate, the second telescopic plate extends out from the shrinkage ring groove, and is inserted in the placement opening, and an extrusion plate is arranged at the outer end of the second telescopic plate.

[0007] Preferably, a plug-in groove is provided in the middle of the stacking column, and the plug-in groove can be plugged into the plug-in column at the outer end of the first telescopic plate to connect the stacking column with the plug-in column. The stacking column can be rotated at the front end of the plug-in column through the plug-in groove, and the plug-in column can drive the stacking column to be telescopic.

[0008] Preferably, a clamping ring is provided in the middle of the outer ring of the stacking column, in which a sleeve is clamped, and a pull rod is connected to the outside of the sleeve. Pulling the pull rod can pull the stacking column out of the protection area, and the sleeve can rotate in the clamping ring to prevent the pull rod from jamming the rotation of the stacking column.

[0009] Preferably, an extrusion plate is provided on the inner side of the plug-in slot, the rear end of the extrusion plate is connected to the second telescopic plate, the rear end of the second telescopic plate is connected to a spring, and the spring can pop the turnover transport vehicle out of the shrinkage ring groove through tension, so that the extrusion plate on the outer side of the second telescopic plate squeezes and clamps the wire placed in the plug-in slot to prevent the wire from falling out of the plug-in slot.

[0010] Preferably, the top of the rear end of the second telescopic plate is connected to a toggle rod, which is telescoped from a sliding groove opened at the top of the stacking column. A first slot is opened on the outside of the toggle rod, in which a rack is clamped, and the toggle rod can pull the second telescopic plate to telescope.

[0011] Preferably, a second slot is provided at the top of the stacking column, in which a holding block is held, and the top of the holding block is connected to a tightening assembly. The holding block can drive the tightening assembly to slide in the second slot, and one end of the rack is fixedly connected to the tightening assembly, and the other end is inserted into the cavity opened in the tightening assembly and is slidably connected to the tightening assembly.

[0012] Preferably, a knob is provided at the outer end of the tightening assembly, the inner end of the knob is connected to the rotating shaft, and a gear is provided at the inner end of the rotating shaft. The gear is arranged above the rack inserted in the cavity of the tightening assembly, and the gear can engage with the tooth groove at the top of the rack to drive the rack to retract and retract in the tightening assembly.

[0013] Preferably, when the rack is shrunk and tightened, it can pull the toggle rod to expand and contract inward, so that the toggle rod drives the second telescopic plate to squeeze the spring, driving the second telescopic plate to contract into the shrink ring groove, making it convenient to place the wire in the plug-in groove.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] The present invention provides a raw material thread stacking and turnover device for sofa fabric production. First, the stacking column is pulled by a pull rod, so that the first telescopic plate drives the stacking column to extend out of the protection area. Then, the knob is turned, and the knob drives the rotating shaft connected to the inner end to rotate, so that the gear at the inner end of the rotating shaft is engaged with the tooth groove on the rack plugged in the cavity of the tightening component, driving the rack to contract and shortening the diameter of the rack. At the same time as the rack contracts, the toggle rod begins to be pulled through the first slot to make the toggle rod telescope inwardly. While the toggle rod slides inwardly in the sliding slot and telescopes inwardly, it begins to pull the second telescopic plate at the bottom to squeeze the spring, so that the second telescopic plate contracts into the shrinking ring groove. The second telescopic plate drives the extrusion plate to expand the storage diameter of the plug-in slot by contraction, and then the silk thread is placed in the plug-in slot, and the stacking column is rotated to place all the silk threads in the plug-in slots opened on the stacking column. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0017] Figure 2 It is a schematic diagram of the three-dimensional structure of the stacking column of the present invention;

[0018] Figure 3 This is a schematic diagram of the cross-sectional structure of a stacking column of the present invention;

[0019] Figure 4 for Figure 3 A schematic diagram of the structure enlargement in the middle;

[0020] Figure 5 for Figure 3 Enlarged schematic diagram of the structure at point B in the middle.

[0021] In the figure: a turnover transport vehicle 1, a vertical partition 2, a horizontal partition 3, a first telescopic plate 4, a plug-in column 5, a stacking column 6, a plug-in groove 7, a collar 8, a pull rod 9, a placement port 10, a shrink ring groove 11, a spring 12, a second telescopic plate 13, an extrusion plate 14, a toggle rod 15, a first clamping groove 16, a rack 17, a sliding groove 18, a tightening assembly 19, a knob 20, a second clamping groove 21, a holding block 22, a rotating shaft 23, a gear 24, and a holding ring 25. DETAILED DESCRIPTION

[0022] In order to make the purpose and technical solution of the present invention clearly and completely described, and the advantages more clearly understood, the embodiments of the present invention are further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are part of the embodiments of the present invention, rather than all of the embodiments, and are only used to explain the embodiments of the present invention, and are not used to limit 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.

[0023] See also Figures 1 to 5 The present invention provides a technical solution: a turnover transport vehicle 1, a vertical partition 2 is arranged in the middle of the turnover transport vehicle 1, a plurality of groups of transverse partitions 3 are arranged on the vertical partition 2, the vertical partition 2 and the transverse partition 3 are divided into six protection areas, three groups of first telescopic plates 4 are arranged at the bottom of each area, and a plug-in column 5 is arranged at the top of the outer side of the first telescopic plate 4; and a stacking column 6, a plurality of groups of placement openings 10 are opened around the outer side of the stacking column 6, a shrink ring groove 11 is opened on the inner side of the placement opening 10 of the stacking column 6, and a plurality of groups of springs 12 are arranged in the shrink ring groove 11, and the number of groups of springs 12 is the same as the number of placement openings 10, and the outer side of the spring 12 is connected to a second telescopic plate 13, the second telescopic plate 13 extends from the shrink ring groove 11, and is plugged into the placement opening 10, and an extrusion plate 14 is arranged at the outer end of the second telescopic plate 13;

[0024] A plug-in slot 7 is provided in the middle of the stacking column 6, and the plug-in slot 7 can be plugged into the plug-in column 5 at the outer end of the first telescopic plate 4, so that the stacking column 6 is connected to the plug-in column 5, and the stacking column 6 can rotate at the front end of the plug-in column 5 through the plug-in slot 7, and the plug-in column 5 can drive the stacking column 6 to be telescopic; a clamping ring 25 is provided in the middle of the outer ring of the stacking column 6, and the clamping ring 25 clamps the sleeve ring 8, and the outer side of the sleeve ring 8 is connected to the pull rod 9, and the stacking column 6 can be pulled out of the protection area by pulling the pull rod 9. The collar 8 can rotate in the clamping ring 25 to prevent the pull rod 9 from blocking the rotation of the stacking column 6; an extrusion plate 14 is provided on the inner side of the plug-in slot 7, and the rear end of the extrusion plate 14 is connected to the second telescopic plate 13, and the rear end of the second telescopic plate 13 is connected to the spring 12. The spring 12 can eject the turnover transport vehicle 1 from the shrink ring groove 11 through tension, so that the extrusion plate 14 outside the second telescopic plate 13 squeezes and clamps the wire placed in the plug-in slot 7 to prevent the wire from falling from the plug-in slot 7;

[0025] The top of the rear end of the second telescopic plate 13 is connected to a toggle rod 15, which is telescopic from a sliding groove 18 provided at the top of the stacking column 6. A first slot 16 is provided on the outer side of the toggle rod 15, in which a rack 17 is clamped, and the toggle rod 15 can pull the second telescopic plate 13 to be telescopic; a second slot 21 is also provided on the top of the stacking column 6, in which a clamping block 22 is clamped, and a tightening assembly 19 is connected to the top of the clamping block 22, and the clamping block 22 can drive the tightening assembly 19 to slide in the second slot 21, and one end of the rack 17 is fixedly connected to the tightening assembly 19, and the other end is inserted into the cavity provided by the tightening assembly 19 It is slidably connected to the tightening component 19; a knob 20 is provided at the outer end of the tightening component 19, and the inner end of the knob 20 is connected to the rotating shaft 23, and a gear 24 is provided at the inner end of the rotating shaft 23. The gear 24 is arranged above the rack 17 inserted in the cavity of the tightening component 19, and the gear 24 can engage with the tooth groove at the top of the rack 17, driving the rack 17 to retract and expand in the tightening component 19; when the rack 17 is contracted and tightened, it can pull the toggle rod 15 to retract inward, so that the toggle rod 15 drives the second telescopic plate 13 to squeeze the spring 12, and drives the second telescopic plate 13 to retract into the shrinking ring groove 11, so as to facilitate the placement of the silk thread in the plug-in groove 7.

[0026] In actual use, the stacking column 6 is first pulled through the pull rod 9 to make the first telescopic plate 4 drive the stacking column 6 to extend out of the protection area, and then the knob 20 is turned. The knob 20 drives the rotating shaft 23 connected to the inner end to rotate, so that the gear 24 at the inner end of the rotating shaft 23 is engaged with the tooth groove on the rack 17 inserted in the cavity of the tightening assembly 19, driving the rack 17 to contract and shorten the diameter of the rack 17. At the same time as the rack 17 contracts, the toggle rod 15 is pulled through the first slot 16 to make the toggle rod 15 telescope inwardly. While the toggle rod 15 slides inwardly in the sliding slot 18 and telescopes inwardly, it starts to pull the second telescopic plate 13 at the bottom to squeeze the spring 12, so that the second telescopic plate 13 shrinks into the shrink ring groove 11. The second telescopic plate 13 drives the extrusion plate 14 to expand the storage diameter of the plug-in slot 7 by shrinking. Then the silk thread is placed in the plug-in slot 7 and By rotating the stacking column 6, all the silk threads are placed in the plug-in groove 7 opened on the stacking column 6. While the stacking column 6 is rotating, the ring 8 starts to rotate in the clamping ring 25 to prevent the pull rod 9 from clamping the rotation of the stacking column 6, and all the silk threads are placed in the plug-in groove 7 opened on the stacking column 6. Then, by reversely twisting the knob 20, the gear 24 at the inner end of the rotating shaft 23 brought by the knob 20 is reversely meshed with the tooth groove on the rack 17 to expand the diameter of the rack 17. At this time, the spring 12 extends the second telescopic plate 13 from the inner side of the plug-in groove 7 through tension, and drives the extrusion plate 14 to squeeze the silk threads, and presses the silk threads to be fixed in the plug-in groove 7 to prevent the silk threads from colliding with the inner wall of the plug-in groove 7 due to the rugged road, causing damage to the silk threads. Then, the type label of the silk threads is attached to the pull rod 9, and the stacking column 6 is pushed into the protection area through the pull rod 9 to place the next group of silk threads.

[0027] Although the above describes the illustrative specific implementation methods of the present application so that technicians in this technical field can understand the present application, the present application is not limited to the scope of the specific implementation methods. For ordinary technicians in this technical field, as long as various changes are within the spirit and scope of the present application defined and determined by the attached claims, all application creations using the concept of the present application are protected.

Claims

1. A raw material thread stacking and turnover device for sofa fabric production, characterized in that: include: A turnover transport vehicle (1), wherein a vertical partition (2) is arranged in the middle of the turnover transport vehicle (1), a plurality of groups of transverse partitions (3) are arranged on the vertical partition (2), the vertical partition (2) and the transverse partition (3) are divided into six protection zones, three groups of first telescopic plates (4) are arranged at the bottom of each zone, and a plug-in column (5) is arranged at the top of the middle and outer sides of the first telescopic plates (4); and A stacking column (6) is provided with a plurality of placement openings (10) on the outer side of the stacking column (6); a shrinking ring groove (11) is provided on the inner side of the placement opening (10) of the stacking column (6); a plurality of springs (12) are provided in the shrinking ring groove (11); the number of springs (12) is the same as the number of the placement openings (10); the outer side of the spring (12) is connected to a second telescopic plate (13); the second telescopic plate (13) extends from the shrinking ring groove (11) and is inserted into the placement opening (10); an extrusion plate (14) is provided at the outer end of the second telescopic plate (13); a plug-in groove (7) is provided in the middle of the stacking column (6); the plug-in groove (7) can The first telescopic plate (4) can be inserted into the plug-in column (5) at the outer end of the first telescopic plate (4), so that the stacking column (6) is connected to the plug-in column (5), and the stacking column (6) can be rotated at the front end of the plug-in column (5) through the plug-in groove (7), and the plug-in column (5) can drive the stacking column (6) to be telescopic; a clamping ring (25) is provided in the middle of the outer ring of the stacking column (6), and a sleeve ring (8) is clamped in the clamping ring (25), and the outer side of the sleeve ring (8) is connected to a pull rod (9), and the stacking column (6) can be pulled out of the protection area by pulling the pull rod (9), and the sleeve ring (8) can be rotated in the clamping ring (25) to prevent the pull rod (9) from blocking the rotation of the stacking column (6); A plug-in slot (7), an extrusion plate (14) is arranged on the inner side of the plug-in slot (7), the rear end of the extrusion plate (14) is connected to the second telescopic plate (13), the rear end of the second telescopic plate (13) is connected to the spring (12), the spring (12) can eject the turnover transport vehicle (1) from the shrink ring slot (11) through tension, so that the extrusion plate (14) outside the second telescopic plate (13) squeezes and clamps the wire placed in the plug-in slot (7), thereby preventing the wire from falling out of the plug-in slot (7); A second telescopic plate (13) is provided at the top of the rear end of the second telescopic plate (13), and the toggle rod (15) is extended from a sliding groove (18) provided at the top of the stacking column (6). A first clamping groove (16) is provided on the outer side of the toggle rod (15), and a rack (17) is clamped in the first clamping groove (16). The toggle rod (15) can pull the second telescopic plate (13) to be extended and retracted. A second clamping groove (21) is also provided at the top of the stacking column (6), and a clamping block (22) is clamped in the second clamping groove (21). The top of the clamping block (22) is connected to a tightening assembly (19), and the clamping block (22) can drive the tightening assembly (19) to slide in the second clamping groove (21). One end of the rack (17) is fixedly connected to the tightening assembly (19), and the other end is inserted into a cavity provided in the tightening assembly (19) and is slidably connected to the tightening assembly (19).

2. The raw material thread stacking and turnover device for sofa fabric production according to claim 1, characterized in that: The outer end of the tightening assembly (19) is provided with a knob (20), the inner end of the knob (20) is connected to a rotating shaft (23), the inner end of the rotating shaft (23) is provided with a gear (24), the gear (24) is arranged above a rack (17) inserted into the cavity of the tightening assembly (19), and the gear (24) can mesh with the tooth groove at the top of the rack (17), thereby driving the rack (17) to extend and retract in the tightening assembly (19).

3. The raw material thread stacking and turnover device for sofa fabric production according to claim 2, characterized in that: When the rack (17) is shrunk and tightened, it can pull the toggle rod (15) to expand and contract inward, so that the toggle rod (15) drives the second telescopic plate (13) to squeeze the spring (12), driving the second telescopic plate (13) to contract into the shrink ring groove (11), thereby facilitating the placement of the wire in the plug-in groove (7).

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