Luggage fixing device for luggage production

Abstract

The utility model discloses a luggage fixing device for luggage production, and relates to the technical field of luggage production. The device comprises a workbench and a fixing assembly. The fixing assembly comprises a rotating disc, an arc-shaped groove and a limiting sliding groove. Sliding shafts are slidably arranged on the inner walls of the arc-shaped grooves. Limiting sliding rings are fixed to the circumferential side faces of the sliding shafts. An arc-shaped plate is fixed at the top end of the sliding shaft, and a sliding block is fixed at the bottom end; a plurality of guide grooves penetrate through the surface of the workbench; inflation grooves are formed in the outer side faces of the arc-shaped plates. An elastic diaphragm is hermetically fixed on the inner wall of the inflating groove; an inflation pipe is fixed to the bottom face of the sliding block. The luggage is arranged on the peripheries of the arc-shaped plates in a sleeving mode, the rotating disc is rotated to drive the sliding shaft to slide, then the sliding block is driven to slide, all the arc-shaped plates are far away from one another, meanwhile, the air inflation groove is inflated with the air to expand the elastic diaphragm, the elastic diaphragm is tightly attached to the inner wall of the luggage, the luggage is slowly supported, and finally the outer surface of the luggage is in an unfolded and smooth state. The luggage can be automatically expanded and flattened, and the working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of luggage production technology, especially, relate to a luggage fixing device for luggage production. BACKGROUND

[0002] Luggage is the general term for bags, which is the general term for various bags used to carry things, including general shopping bags, handbags, handbags, wallets, backpacks, single-shoulder bags, shoulder bags, waist bags and various trolley cases.

[0003] At present, in the process of luggage production, some decorations need to be fixed on the outside for further processing and decoration to improve the appearance of the outer surface of the luggage. However, the existing method is to place the luggage on the desktop, then use hands to smooth the outer surface of the luggage, and then install the decorations on the luggage. However, this method needs to smooth the luggage by oneself, and the work efficiency is low.

[0004] Therefore, we provide a luggage fixing device for luggage production to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a luggage fixing device for luggage production, through the arc-shaped plate is sleeved on the outer periphery of the luggage, the sliding shaft is driven to slide by the rotating turntable, then the sliding block is driven to slide, then all the arc-shaped plates are far away from each other, the elastic diaphragm is expanded by the inflation of the inflation groove, the elastic diaphragm is close to the inner wall of the luggage, and the luggage is slowly expanded, finally the outer surface of the luggage is in the state of expansion and smoothing, the automatic expansion and smoothing of the luggage are realized, the work efficiency is improved, and the problem that the luggage needs to be smoothed by oneself when the decorations are installed on the existing luggage is solved.

[0006] To solve the above technical problems, the utility model is realized by the following technical schemes: the utility model is a kind of luggage fixing device for luggage production, including workbench;Fixed component is arranged on the surface of workbench;The fixed component includes the rotating disc that is rotationally arranged on the surface of workbench;The surface of rotating disc is evenly distributed in circumferential array and is provided with a plurality of arc-shaped grooves;Limiting sliding slot is formed in the inner wall of arc-shaped groove;Sliding shaft is slidably arranged in the inner wall of arc-shaped groove;Limiting sliding ring is fixed on the side surface of sliding shaft and slidably cooperates with the inner wall of limiting sliding slot;Arc-shaped plate is fixed on the top end of sliding shaft, and its bottom end is fixed with sliding block;The surface of workbench is evenly distributed in circumferential array and is provided with a plurality of guide grooves that slidably cooperate with sliding block;Inflation groove is formed in the outer side surface of arc-shaped plate;Elastic diaphragm is sealingly fixed in the inner wall of inflation groove;Inflation pipe is fixed on the bottom surface of sliding block and is connected with the inside of inflation groove.

[0007] The utility model is further configured as follows: a swivel is fixed on the bottom surface of the turntable; a limit ring is fixed on the circumferential side of the swivel; an annular swivel groove is provided on the surface of the workbench; an annular limit groove is provided on the inner wall of the annular swivel groove; the inner wall of the annular swivel groove is adapted to the circumferential side of the swivel; and the inner wall of the annular limit groove is adapted to the circumferential side of the limit ring.

[0008] The utility model is further configured as follows: a support shaft is fixed on the surface of the turntable at its axis; a plurality of ventilation tubes are evenly fixed on the top end of the support shaft in a circular array; each of the ventilation tubes points to an adjacent arc-shaped plate; a connecting tube connected to the interior of the inflation groove is fixed on the inner wall of the arc-shaped plate; the connecting tube is sealed and connected to the adjacent ventilation tubes.

[0009] The utility model is further configured as follows: a plurality of support columns are evenly fixed on the bottom surface of the workbench; connecting plates are fixed on the peripheral sides of the support columns; fixing rings are fixed between the connecting plates; and an inflatable component is provided on the inner wall of the fixing ring.

[0010] The utility model is further configured as follows: the inflation component includes a mounting ring fixed on the surface of a fixing ring; a piston cylinder is fixed to the inner wall of the mounting ring; a piston plate is slidingly provided on the inner wall of the piston cylinder; a piston rod is fixed on the surface of the piston plate and slides through the inner top surface of the piston cylinder; a linkage plate is fixed to the circumferential side of the piston rod near the top.

[0011] The utility model is further configured such that the bottom end of the piston cylinder is evenly connected to a plurality of L-shaped delivery pipes distributed in a circumferential array; and the L-shaped delivery pipes are sealedly connected to the inflation pipe.

[0012] The utility model is further configured as follows: a driving gear is rotatably provided on the surface of the workbench; a driven gear ring is fixed on the peripheral side of the turntable and meshes with the driving gear; the diameter of the driving gear is smaller than the diameter of the driven gear ring; a screw rod is rotatably provided on the bottom surface of the workbench; the screw rod is coaxially connected to the driving gear; and the linkage plate is rotatably engaged with the screw rod thread.

[0013] The utility model has the following beneficial effects: 1. The utility model arranges the luggage sleeve on the outer periphery of each curved plate, rotates the turntable to drive the sliding shaft to slide, and then drives the slider to slide, so that all the curved plates move away from each other, and at the same time inflates the interior of the inflation groove through the inflation tube, so that the elastic diaphragm is expanded and pressed against the inner wall of the luggage, and slowly props up the luggage, and finally the outer surface of the luggage is in a stretched and smoothed state, thereby realizing automatic expansion and smoothing of the luggage and improving work efficiency.

[0014] 2. The utility model is provided with a driving gear and a screw rod thereon. When the driving gear is driven to rotate forward, the fixed component is driven to expand the bag. At the same time, the screw rod drives the inflation component to inflate the inside of the inflation groove to expand the elastic diaphragm. When the driving gear is driven to rotate reversely, the fixed component is driven away from the inner wall of the bag. At the same time, the screw rod drives the inflation component to extract the gas inside the inflation groove to retract the elastic diaphragm 1. Only one servo motor is used, which saves costs.

[0015] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 The figure is a structural diagram of a bag fixing device used in bag production.

[0018] Figure 2 It is a structural schematic diagram of the workbench of the utility model.

[0019] Figure 3 It is a structural schematic diagram of the fixing component of the present utility model.

[0020] Figure 4 For the utility model Figure 3 A magnified view of area A.

[0021] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0022] 1. Workbench; 2. Fixing assembly; 3. Turntable; 4. Arc groove; 5. Limit slide groove; 6. Slide shaft; 7. Limit slip ring; 8. Arc plate; 9. Slider; 10. Guide groove; 11. Inflating groove; 12. Elastic diaphragm; 13. Inflating tube; 14. Swivel; 15. Limit ring; 16. Annular swivel groove; 17. Annular limit groove; 18. Support shaft; 19. Ventilation tube; 20. Connecting tube; 21. Support column; 22. Connecting plate; 23. Fixed ring; 24. Mounting ring; 25. Piston cylinder; 26. Piston plate; 27. Piston rod; 28. Linkage plate; 29. ​​L-shaped delivery tube; 30. Driving gear; 31. Driven gear ring; 32. Screw. DETAILED DESCRIPTION

[0023] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0024] In a specific embodiment one, please refer to Figures 1-4 The utility model discloses a luggage fixing device for luggage production, including workbench 1, workbench 1 surface is provided with fixed assembly 2, fixed assembly 2 includes the rotary disc 3 of rotary setting in the surface of workbench 1, the surface of rotary disc 3 is evenly distributed in the circumferential array and is provided with a plurality of arc grooves 4, and the inner wall of arc groove 4 is provided with limit sliding slot 5, the sliding shaft 6 of arc groove 4 inner wall is provided with, the sliding ring 7 of limit of sliding ring 7 is fixed with the limit sliding slot 5 inner wall sliding cooperation of sliding shaft 6 periphery, the arc plate 8 of sliding shaft 6 top is fixed with, and its bottom is fixed with sliding block 9, and the surface of workbench 1 is evenly distributed in the circumferential array and is provided with a plurality of guiding slot 10 of sliding block 9 sliding cooperation, and the outer side of arc plate 8 is provided with inflation groove 11, and the inner wall of inflation groove 11 is sealed and fixed with elastic diaphragm 12, and the bottom of sliding block 9 is fixed with inflation pipe 13, and inflation pipe 13 is connected with the inside of inflation groove 11.

[0025] Specifically, the bottom of rotary disc 3 is fixed with a rotating ring 14, the rotating ring 14 is fixed with a limiting ring 15 on the periphery, the surface of workbench 1 is provided with an annular rotary groove 16, the inner wall of annular rotary groove 16 is provided with an annular limiting groove 17, the inner wall of annular rotary groove 16 is matched with the periphery of rotating ring 14, and the inner wall of annular limiting groove 17 is matched with the periphery of limiting ring 15.

[0026] Further, the support shaft 18 is fixed on the surface of rotary disc 3 at the center of the shaft, a plurality of air exchange pipes 19 are fixed on the top of support shaft 18 in a circumferential array, each air exchange pipe 19 points to the adjacent arc plate 8, the inner wall of arc plate 8 is fixed with a connecting pipe 20 connected with the inside of inflation groove 11, and the connecting pipe 20 is connected with the adjacent air exchange pipe 19.

[0027] The operation process of this embodiment is as follows: in the initial state, all the curved plates 8 are in a state of being close to each other, and then the luggage is put on the outside of each curved plate 8, and then the turntable 3 is rotated to drive the curved groove 4 and the limiting slide groove 5 thereon to rotate, thereby driving the slide shaft 6 to slide along the inner wall of the curved groove 4, the limiting slip ring 7 to slide along the inner wall of the limiting slide groove 5, and then driving the slider 9 to slide along the inner wall of the guide groove 10, and then all the curved plates 8 are away from each other, and at the same time, gas is inflated into the inflation groove 11 through the inflation tube 13, and then the elastic diaphragm 12 is expanded and pressed against the inner wall of the luggage, and the luggage is slowly propped up. Finally, the outer surface of the luggage is in a stretched and smoothed state, and then the decorations can be installed on the surface of the luggage. The connecting tube 20 is sealed with the adjacent ventilation tube 19 by a hose, and the ventilation adjustment between the curved plate 8 is performed through the ventilation tube 19, the connecting tube 20 and the hose to adapt to the size of the luggage.

[0028] In this embodiment, by placing the luggage on the outer periphery of each curved plate 8, rotating the turntable 3 to drive the sliding shaft 6 to slide along the inner wall of the curved groove 4, and then driving the slider 9 to slide along the inner wall of the guide groove 10, so that all the curved plates 8 are separated from each other, and at the same time, gas is inflated into the interior of the inflation groove 11 through the inflation tube 13, so that the elastic diaphragm 12 is expanded and pressed against the inner wall of the luggage, and the luggage is slowly propped up. Finally, the outer surface of the luggage is in an expanded and smoothed state, which realizes automatic expansion and smoothing of the luggage and improves work efficiency.

[0029] For specific embodiment 2, please refer to Figures 1-4 On the basis of the specific embodiment 1, a plurality of support columns 21 are evenly fixed on the bottom surface of the workbench 1; connecting plates 22 are fixed on the side surfaces of the support columns 21; fixing rings 23 are fixed between each connecting plate 22; and an inflatable component is provided on the inner wall of the fixing ring 23.

[0030] Specifically, the inflation assembly includes a mounting ring 24 fixed on the surface of the fixing ring 23; a piston cylinder 25 is fixed to the inner wall of the mounting ring 24; a piston plate 26 is slidingly provided on the inner wall of the piston cylinder 25; a piston rod 27 is fixed on the surface of the piston plate 26 and slides through the inner top surface of the piston cylinder 25; a linkage plate 28 is fixed to the side surface of the piston rod 27 near the top.

[0031] Furthermore, a plurality of L-shaped delivery pipes 29 are evenly distributed in a circular array at the bottom end of the piston cylinder 25 ; the L-shaped delivery pipes 29 are sealedly connected to the inflation pipe 13 .

[0032] Furthermore, a driving gear 30 is rotatably provided on the surface of the workbench 1; a driven gear ring 31 meshing with the driving gear 30 is fixed to the side surface of the turntable 3; the diameter of the driving gear 30 is smaller than the diameter of the driven gear ring 31; a screw rod 32 is rotatably provided through the bottom surface of the workbench 1; the screw rod 32 is coaxially connected to the driving gear 30; the linkage plate 28 is threadedly rotatably engaged with the screw rod 32.

[0033] The operation process of the embodiment is as follows: in the initial state, all the arc-shaped plates 8 are close to each other, then the luggage is sleeved outside each arc-shaped plate 8, the inflation pipe 13 is sealingly connected with the L-shaped conveying pipe 29 through a hose, the workbench 1 is fixed with a servo motor, and the output end of the servo motor is fixedly connected with the driving gear 30.

[0034] The servo motor is started to drive the driving gear 30 to rotate, thereby driving the driven gear ring 31 to rotate, thereby driving the rotating disc 3 to rotate, thereby driving the arc-shaped groove 4 and the limiting sliding groove 5 on the rotating disc 3 to rotate, thereby driving the sliding shaft 6 to slide along the inner wall of the arc-shaped groove 4 and the limiting sliding ring 7 to slide along the inner wall of the limiting sliding groove 5, thereby driving the sliding block 9 to slide along the inner wall of the guide groove 10, and thereby all the arc-shaped plates 8 are away from or close to the inner wall of the luggage.

[0035] While the driving gear 30 rotates, the lead screw 32 is driven to rotate, thereby driving the linkage plate 28 to move downward, thereby driving the piston rod 27 to slide downward, thereby driving the piston plate 26 to slide downward along the inner wall of the piston cylinder 25, air in the piston cylinder 25 is conveyed into the inflation groove 11 through the L-shaped conveying pipe 29, the hose and the inflation pipe 13, thereby the gas in the inflation groove 11 slowly inflates the elastic diaphragm 12 to slowly lift up the luggage, and finally the outer surface of the luggage is in the state of being inflated and flattened, then the decoration is installed on the surface of the luggage.

[0036] After the decoration is installed, the servo motor is reversed to drive the driving gear 30 to reverse, thereby driving the rotating disc 3 to reverse, thereby making all the arc-shaped plates 8 slide away from or close to each other and away from the inner wall of the luggage, and the driving gear 30 is reversed to drive the lead screw 32 to reverse, thereby driving the linkage plate 28 to move upward, thereby making the piston plate 26 move upward, air in the inflation groove 11 is sucked into the piston cylinder 25, thereby making the elastic diaphragm 12 retract and away from the inner wall of the luggage, and then the luggage is removed.

[0037] In the embodiment, the driving gear 30 and the lead screw 32 thereon are arranged, the fixed assembly 2 is inflated to inflate the luggage when the driving gear 30 is driven to rotate, the inflation assembly is inflated to inflate the elastic diaphragm 12 when the lead screw 32 is driven to rotate, the fixed assembly 2 is retracted away from the inner wall of the luggage when the driving gear 30 is driven to reverse, and the lead screw 32 drives the inflation assembly to extract the gas in the inflation groove 11 to make the elastic diaphragm 12 retract, only one servo motor is used, and the cost is saved.

[0038] In the description of the specification, the description of the terms "one embodiment", "an example", "a specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the utility model. In the specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0039] The preferred embodiments of the utility model disclosed above are only used for helping to explain the utility model. The preferred embodiments do not describe all the details exhaustively, and also do not limit the utility model to only the specific implementation manners described. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that the persons skilled in the art can well understand and utilize the utility model. The utility model is limited only by the claims and the entire scope and equivalents thereof.

Claims

1. A bag fixing device for bag production, comprising a workbench (1); a fixing component (2) is provided on the surface of the workbench (1); and the device is characterized in that: The fixed component (2) comprises a turntable (3) rotatably arranged on the surface of the workbench (1); the surface of the turntable (3) is provided with a plurality of arc-shaped grooves (4) evenly distributed in a circular array; the inner wall of the arc-shaped groove (4) is provided with a limiting sliding groove (5); A sliding shaft (6) is slidably provided on the inner wall of the arc-shaped groove (4); a limiting slip ring (7) is fixed on the peripheral side of the sliding shaft (6) and is slidably engaged with the inner wall of the limiting sliding groove (5); The top of the sliding shaft (6) is fixed with an arc-shaped plate (8), and the bottom of the sliding shaft (9) is fixed with a slider (9); the surface of the workbench (1) is evenly distributed in a circular array and is provided with a plurality of guide grooves (10) for sliding engagement with the slider (9); An air filling groove (11) is provided on the outer side surface of the arc-shaped plate (8); an elastic diaphragm (12) is sealed and fixed to the inner wall of the air filling groove (11); an air filling tube (13) is fixed to the bottom surface of the slider (9); and the air filling tube (13) is communicated with the interior of the air filling groove (11).

2. A bag fixing device for bag production according to claim 1, characterized in that: A rotating ring (14) is fixed to the bottom surface of the rotating disk (3); a limiting ring (15) is fixed to the peripheral side surface of the rotating ring (14); an annular rotating groove (16) is provided on the surface of the workbench (1); an annular limiting groove (17) is provided on the inner wall of the annular rotating groove (16); the inner wall of the annular rotating groove (16) is adapted to the peripheral side surface of the rotating ring (14); and the inner wall of the annular limiting groove (17) is adapted to the peripheral side surface of the limiting ring (15).

3. The bag fixing device for bag production according to claim 2, characterized in that: A support shaft (18) is fixed on the surface of the turntable (3) at its axis; a plurality of ventilation tubes (19) are evenly distributed and fixed on the top of the support shaft (18) in a circular array; each ventilation tube (19) points to an adjacent arc-shaped plate (8); a connecting tube (20) connected to the interior of the inflation groove (11) is fixed on the inner wall of the arc-shaped plate (8); and the connecting tube (20) is sealedly connected to the adjacent ventilation tube (19).

4. The bag fixing device for bag production according to claim 3, characterized in that: A plurality of support columns (21) are evenly fixed on the bottom surface of the workbench (1); connecting plates (22) are fixed on the peripheral sides of the support columns (21); fixing rings (23) are fixed between the connecting plates (22); and an inflatable component is provided on the inner wall of the fixing ring (23).

5. The bag fixing device for bag production according to claim 4, characterized in that: The inflation assembly includes a mounting ring (24) fixed on the surface of a fixing ring (23); a piston cylinder (25) is fixed to the inner wall of the mounting ring (24); a piston plate (26) is slidably provided on the inner wall of the piston cylinder (25); a piston rod (27) is fixed on the surface of the piston plate (26) and is slidably engaged with the inner top surface of the piston cylinder (25); and a linkage plate (28) is fixed to the peripheral side of the piston rod (27) near the top.

6. The bag fixing device for bag production according to claim 5, characterized in that: The bottom end of the piston cylinder (25) is evenly connected to a plurality of L-shaped delivery pipes (29) distributed in a circumferential array; the L-shaped delivery pipes (29) are sealedly connected to the inflation pipe (13).

7. The bag fixing device for bag production according to claim 6, characterized in that: A driving gear (30) is rotatably provided on the surface of the workbench (1); a driven gear ring (31) meshing with the driving gear (30) is fixed on the circumferential side of the turntable (3); the diameter of the driving gear (30) is smaller than the diameter of the driven gear ring (31); a screw rod (32) is rotatably provided through the bottom surface of the workbench (1); the screw rod (32) is coaxially connected to the driving gear (30); and the linkage plate (28) is threadedly rotatably engaged with the screw rod (32).

Images