阅读说明：本技术 一种箱包边角加固用缝纫装置 (Case is bordured angle and is consolidated and use sewing device ) 是由 李盾 包小琴 李理 于 2021-09-09 设计创作，主要内容包括：本发明公开了一种箱包边角加固用缝纫装置,包括底脚板,所述底脚板的上端表面固设有筒罩壁,所述底脚板的上端表面两侧对称设置有用于提供缝纫动力的缝纫机,所述缝纫机的顶端连接有用于对箱包进行多角度缝纫的缝纫臂；本发明涉及箱包缝纫技术领域；该缝纫装置能够对不同造型的箱包进行贴合定位,不受箱包外型的影响,降低箱包边角的加固缝纫难度,可对手提类箱包进行外翻定位缝纫加工,可对束缚带主体的束缚紧实程度进行灵活调节,以便于结合不同的箱包体积大小,进行配合定位,实现装置对不同箱包大小的统一缝纫加工。(The invention discloses a sewing device for reinforcing a case edge corner, which comprises a base plate, wherein the upper end surface of the base plate is fixedly provided with a cylinder cover wall, sewing machines for providing sewing power are symmetrically arranged on two sides of the upper end surface of the base plate, and the top ends of the sewing machines are connected with sewing arms for sewing cases in multiple angles; the invention relates to the technical field of case sewing; this sewing device can laminate the location to different figurative bags and bags, does not receive the influence of case and bag appearance, reduces the reinforcement sewing degree of difficulty of case and bag corner, can turn up location sewing processing to portable case and bag, can adjust in a flexible way the tight real degree of constraint area main part to in combination different case and bag sizes, coordinate the location, realize the device to the unified sewing processing of different case and bag sizes.)

1. The utility model provides a case and bag corner reinforcement is with sewing device, includes footing board (1), the upper end surface of footing board (1) has set firmly a cover wall (2), the upper end surface bilateral symmetry of footing board (1) is provided with sewing machine (3) that are used for providing sewing power, the top of sewing machine (3) is connected with and is used for carrying out multi-angle sewing's sewing arm (31), its characterized in that to case and bag: the inner wall of the cylinder cover wall (2) is provided with a plurality of multipoint positioning mechanisms (4) for positioning the space position of the luggage, and the outer surface of the cylinder cover wall (2) is provided with a binding belt main body (5) for limiting the horizontal position of the luggage; the multipoint positioning mechanism (4) comprises a main body wallboard (41), a row nail group (43) is installed on the surface of the main body wallboard (41) in a penetrating mode, and a limiting pin plate (45) used for limiting and clamping the row nail group (43) is installed on the inner side of the main body wallboard (41); the binding belt main body (5) comprises a belt body tail end (51), the belt body tail end (51) is connected with a belt body head end (52) through the binding belt main body (5), a plurality of hexagonal slotted holes (53) are uniformly formed in the surface of the belt body head end (52), a plurality of hexagonal cavities (42) are correspondingly formed in two sides of the outer surface of the main body wallboard (41), the row nail group (43) comprises hexagonal nail rods (431) used for flexibly and transversely moving, each group of hexagonal nail rods (431) is provided with a sliding guide cavity (432) on the surface, the hexagonal nail rods (431) are matched with the hexagonal cavities (42), and limit pin holes (44) used for installing limit pin plates (45) are formed in the main body wallboard (41).

2. The sewing device for reinforcing a corner of a luggage case as set forth in claim 1, wherein: the surface of the barrel cover wall (2) is provided with a plurality of operation notches (21) in a penetrating mode, the surface of the barrel cover wall (2) is provided with a plurality of embedding windows (22) in a penetrating mode, a fixing block (23) is fixedly arranged on the surface of the barrel cover wall (2) and located between the operation notches (21) and the embedding windows (22), and the fixing block (23) is used for limiting and installing the constraint belt main body (5).

3. The sewing device for reinforcing a corner of a luggage case as set forth in claim 2, wherein: the limiting pin plate (45) comprises a pin plate (451), a plurality of locking grooves (452) are symmetrically formed in two sides of the surface of the limiting pin plate (45), the limiting pin plate (45) is movably mounted with the main body wall plate (41) through a limiting pin hole (44), and a locking hammer tongue (453) is mounted on the surface, close to the upper portion, of the inner side wall of each locking groove (452).

4. A sewing device for reinforcing a corner of a luggage case as claimed in claim 3, wherein: the hexagonal nail rod (431) is matched with the bolt plate (451) sequentially through the hexagonal cavity hole (42) and the locking groove (452), the bolt plate (451) is matched with the hexagonal nail rod (431) through the locking hammer tongue (453) and the sliding guide cavity (432) to be installed in a limiting mode, and the constraint belt main body (5) is installed in an inserting mode through the hexagonal groove hole (53) and the hexagonal nail rod (431) in a matched mode and the multi-point positioning mechanism (4).

5. A sewing device for reinforcing a case edge corner according to claim 4, characterized in that: the utility model discloses a take the area body, including area body tail end (51), the front end of taking body tail end (51) is connected with bolt pole (511), the front end of taking body head end (52) is connected with clamping mechanism (521), a plurality of screens mouth (522) have evenly been seted up to the upper end surface of clamping mechanism (521), the bottom surface intermediate position of screens mouth (522) has seted up lock lever hole (523), the installation is inserted with clamping mechanism (521) through lock lever hole (523) cooperation bolt pole (511) that screens mouth (522) bottom was seted up to area body tail end (51).

Technical Field

The invention relates to the technical field of case sewing, in particular to a sewing device for reinforcing case edge corners.

Background

The sewing machine can sew fabrics such as cotton, hemp, silk and the like and products such as leather, plastics, paper and the like, and the sewed stitches are neat, beautiful, flat and firm, the sewing speed is high, and the use is simple and convenient; the manufacturing process of the case also needs to use a sewing machine, and the process of binding and reinforcing the bag is the most important;

the sewing device in the market can not simply laminate, position and reinforce bags with different shapes, and can not uniformly position, sew and process the bags with different body types, so that the sewing device for reinforcing the edge of the bag cover is provided.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a sewing device for reinforcing edges and corners of bags, which solves the problems that the sewing device cannot simply attach, position and reinforce bags with different shapes and cannot uniformly position, sew and process the bags with different shapes.

In order to achieve the purpose, the invention is realized by the following technical scheme: a sewing device for reinforcing a bag edge corner comprises a base plate, wherein a barrel cover wall is fixedly arranged on the upper end surface of the base plate, sewing machines for providing sewing power are symmetrically arranged on two sides of the upper end surface of the base plate, a sewing arm for performing multi-angle sewing on a bag is connected to the top end of each sewing machine, a plurality of multi-point positioning mechanisms for positioning the spatial position of the bag are arranged on the inner wall of the barrel cover wall, and a binding belt main body for limiting the horizontal position of the bag is arranged on the outer surface of the barrel cover wall;

the multipoint positioning mechanism comprises a main body wallboard, the surface of the main body wallboard is provided with a row nail group in an inserting and inserting mode, and the inner side of the main body wallboard is provided with a limiting pin plate used for limiting and clamping the row nail group;

the binding belt main body comprises a belt body tail end, the belt body tail end is connected with a belt body head end through the binding belt main body, and a plurality of hexagonal slotted holes are uniformly formed in the surface of the belt body head end.

Preferably, the surface of the wall of the barrel cover is provided with a plurality of operation notches in a penetrating manner, the surface of the wall of the barrel cover is provided with a plurality of embedded windows in a penetrating manner, the surface of the wall of the barrel cover is fixedly provided with a fixing block between the operation notches and the embedded windows, the fixing block is used for limiting and installing the constraint belt main body, a flexible sewing space is provided for the sewing arm through the operation notches, and the vertical moving space of the constraint belt main body is limited through the fixing block, so that the constraint belt main body is matched with the multipoint positioning mechanism for use.

Preferably, a plurality of hexagonal cavitys have been seted up in the surface both sides correspondence of main part wallboard, chain riveting group is including being used for the gliding hexagonal nail pole of nimble sideslip, every group the sliding guide chamber has all been seted up on the surface of hexagonal nail pole, the hexagonal nail pole is identical with the hexagonal cavitys, the spacing round pin mouth that is used for installing spacing round pin board is offered to the inside of main part wallboard, fixes a position the laminating of case and bag via multi-point positioning mechanism, simple structure, and convenient operation need not complicated location centre gripping, can accomplish the location reinforcement to case and bag.

Preferably, the limiting pin plate comprises a pin plate, a plurality of locking grooves are symmetrically formed in the surface of the limiting pin plate, the limiting pin plate is movably mounted with the main body wall plate through a limiting pin hole, a locking hammer tongue is mounted on the surface of the inner side wall of each locking groove close to the upper portion, through the limiting pin plate, the locking hammer tongue is limited in sliding of the inner side of the sliding guide cavity, the moving range of the hexagonal nail rod on the main body wall plate is effectively limited, and the phenomenon that the hexagonal nail rod moves due to overlarge moving range and the rail supporting phenomenon are avoided.

Preferably, the hexagonal nail rod is arranged in a matched mode through the hexagonal cavity hole and the locking groove and the plug plate, the plug plate is installed in a limiting mode through the locking hammer tongue and the sliding guide cavity in a matched mode, the constraint belt main body is installed in an inserting mode through the hexagonal groove hole and the hexagonal nail rod in a matched mode and the multipoint positioning mechanism in an inserting mode, through the close matching of the hexagonal groove hole and the hexagonal nail rod, the tight binding of the constraint belt main body and the outer side of the multipoint positioning mechanism is limited through the tight connection of the tail end of the belt body and the head end of the belt body, and the situation that a case fixed by the strip nail group is locally loosened is avoided.

Preferably, the front end of the belt body tail end is connected with a bolt rod, the front end of the belt body head end is connected with a clamping mechanism, a plurality of clamping ports are uniformly formed in the upper end surface of the clamping mechanism, a lock rod hole is formed in the middle of the bottom surface of each clamping port, and the belt body tail end is inserted into and installed with the clamping mechanism through the lock rod hole formed in the bottom end of each clamping port in a matched mode.

Advantageous effects

The invention provides a sewing device for reinforcing a case edge corner. The method has the following beneficial effects:

1. this sewing device, through the setting of row's of nailing group, divide into a plurality of points via the case and bag side that the hexagonal nail pole was organized the face towards, press the multiple spot positioning mechanism towards the case and bag side for the peculiar molding of hexagonal nail pole cooperation case and bag side carries out the self-adaptation location laminating, makes the device can laminate the location to different figurative case and bag, does not receive the influence of case and bag appearance, reduces the reinforcement sewing degree of difficulty of case and bag corner, can turn up location sewing processing to portable case and bag.

2. This sewing device through the screens mouth of seting up on the latch mechanism, puts the installation through the inserting of taking the body tail end and different positions locking lever hole, can carry out nimble regulation to the tight real degree of constraint area main part to combine different case and bag size, cooperate the location, realize the device to the unified sewing processing of different case and bag sizes.

3. According to the sewing device, through the arrangement of the limiting pin plate, the movement range of the hexagonal nail rod on the main body wall plate is effectively limited through the sliding limiting of the lock hammer tongue at the inner side of the sliding guide cavity, and the phenomenon that the hexagonal nail rod is over-large in movement range and subjected to rail supporting is avoided; and through the laminating location of multiple spot positioning mechanism to the case and bag, simple structure, convenient operation need not complicated location centre gripping, can accomplish the location reinforcement to the case and bag, rocks about through the case and bag, can realize breaking away from fast of case and bag and device, and convenient and fast is taken in the installation.

4. This sewing device through the inseparable cooperation of hexagonal slotted hole and hexagonal nail pole, through the zonulae occludens of taking body tail end and area body head end, realizes that the inseparable constraint in constraint area main part and the multiple spot positioning mechanism outside is spacing, avoids the fixed case and bag of chain riveting group to take place the part and relaxes, carries out further spacing fixed to the horizontal position of case and bag, prevents that sewing in-process case and bag from taking place to rock, ensures case and bag strengthening process's precision.

5. This sewing device provides nimble sewing space for the sewing arm through the operation notch, and it is spacing to the vertical activity space of constraint area main part via the fixed block for the use of arranging is taken in main part and multiple spot positioning mechanism to the constraint, makes both fixed jointly spacing to case and bag, and the realization device is spacing to the multi-angle of case and bag.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a partial structure of the cartridge housing wall and the multi-point positioning mechanism of the present invention;

FIG. 3 is a schematic structural view of a main body of a restraining strip according to the present invention;

FIG. 4 is a schematic view of a partial structure of the tail end and the head end of the belt body in the present invention;

FIG. 5 is a schematic view of a partial structure of a main wall panel and a limit pin plate according to the present invention;

fig. 6 is a partial structure schematic diagram of the row nail group and the limit pin plate in the invention.

In the figure: 1. a footing plate; 2. a can wall; 21. an operating notch; 22. a fitting window; 23. a fixed block; 3. a sewing machine; 31. a sewing arm; 4. a multi-point positioning mechanism; 41. a main body wall panel; 42. a hexagonal cavity hole; 43. arranging nail groups; 431. a hexagonal nail rod; 432. a slide guide cavity; 44. limiting a pin port; 45. a limit pin plate; 451. a latch plate; 452. a position locking groove; 453. locking the hammer bolt; 5. a binding belt main body; 51. the tail end of the belt body; 511. a latch rod; 52. the head end of the belt body; 521. a clamping mechanism; 522. a position clamping port; 523. a lock rod hole; 53. a hexagonal slot hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Referring to fig. 1-6, the present invention provides a technical solution: a sewing device for reinforcing a bag edge corner comprises a base plate 1, a barrel cover wall 2 is fixedly arranged on the upper end surface of the base plate 1, sewing machines 3 used for providing sewing power are symmetrically arranged on two sides of the upper end surface of the base plate 1, a sewing arm 31 used for sewing bags in multiple angles is connected to the top end of each sewing machine 3, a plurality of multipoint positioning mechanisms 4 used for positioning the space positions of the bags are mounted on the inner wall of the barrel cover wall 2, and a binding belt main body 5 used for limiting the horizontal positions of the bags is mounted on the outer surface of the barrel cover wall 2; the multipoint positioning mechanism 4 comprises a main body wall plate 41, a row nail group 43 is arranged on the surface of the main body wall plate 41 in a penetrating way, and a limiting pin plate 45 used for limiting and clamping the row nail group 43 is arranged on the inner side of the main body wall plate 41; the binding belt main body 5 comprises a belt body tail end 51, the belt body tail end 51 is connected with a belt body head end 52 through the binding belt main body 5, and the surface of the belt body head end 52 is uniformly provided with a plurality of hexagonal slotted holes 53;

as shown in fig. 5-6, a plurality of hexagonal holes 42 are correspondingly formed in two sides of the outer surface of the main body wall panel 41, the strip nail group 43 includes hexagonal nail rods 431 for flexible lateral movement and sliding, a sliding guide cavity 432 is formed in the surface of each group of hexagonal nail rods 431, the hexagonal nail rods 431 are matched with the hexagonal holes 42, and a limit pin hole 44 for installing a limit pin plate 45 is formed in the main body wall panel 41; the limiting pin plate 45 comprises a pin plate 451, a plurality of locking grooves 452 are symmetrically formed in two sides of the surface of the limiting pin plate 45, the limiting pin plate 45 is movably mounted with the main body wall plate 41 through a limiting pin hole 44, and locking hammer tongues 453 are mounted on the surface, close to the upper portion, of the inner side walls of the locking grooves 452; the hexagonal nail rod 431 is matched with the bolt plate 451 through the hexagonal cavity hole 42 and the locking groove 452 in sequence, the bolt plate 451 is matched with the hexagonal nail rod 431 through the locking hammer bolt 453 and the sliding guide cavity 432 to be installed in a limiting mode, and the constraint belt main body 5 is matched with the multi-point positioning mechanism 4 through the hexagonal groove hole 53 and the hexagonal nail rod 431 to be installed in an inserting mode.

When the multifunctional bag fixing device works, a bag is integrally placed on the inner side of the cylinder cover wall 2, the box is integrally positioned in a multi-surface mode through the row nail group 43 arranged on the upper portion of the multi-point positioning mechanism 4, then the outer side of the bag is limited in a horizontal direction through the binding belt main body 5 wound on the outer side of the cylinder cover wall 2 and the hexagonal slotted hole 53 and the hexagonal nail rod 431 in a proper position in a tight fit mode, so that the integral fixing of the position of the bag is completed, then the sewing machine 3 is started, the corners of the bag are sewn and reinforced through the sewing arm 31, and the reinforcing processing of the corners of the bag is completed;

by arranging the chain riveting groups 43, the side faces of the suitcase facing the chain riveting groups 43 are divided into a plurality of points through the hexagonal riveting rods 431, and the multi-point positioning mechanism 4 is pressed towards the side faces of the suitcase, so that the hexagonal riveting rods 431 are matched with the special shape of the side faces of the suitcase to perform self-adaptive positioning and fitting, the device can perform fitting positioning on the suitcases with different shapes, is not influenced by the shape of the suitcase, reduces the difficulty in reinforcing and sewing edges of the suitcase, and can perform everting positioning and sewing processing on the suitcase;

through the arrangement of the limiting pin plate 45, the moving range of the hexagonal nail rod 431 on the main body wall plate 41 is effectively limited through the sliding limiting of the locking hammer bolt 453 on the inner side of the sliding guide cavity 432, and the rail supporting phenomenon caused by the overlarge moving range of the hexagonal nail rod 431 is avoided; and through the laminating location of multiple spot positioning mechanism 4 to the case and bag, simple structure, convenient operation need not complicated location centre gripping, can accomplish the location reinforcement to the case and bag, rocks about through the case and bag, can realize breaking away from fast of case and bag and device, installs and takes convenient and fast.

Example two

As shown in fig. 1 to 6, the present invention provides a technical solution: a sewing device for reinforcing a bag edge corner comprises a base plate 1, a barrel cover wall 2 is fixedly arranged on the upper end surface of the base plate 1, sewing machines 3 used for providing sewing power are symmetrically arranged on two sides of the upper end surface of the base plate 1, a sewing arm 31 used for sewing bags in multiple angles is connected to the top end of each sewing machine 3, a plurality of multipoint positioning mechanisms 4 used for positioning the space positions of the bags are mounted on the inner wall of the barrel cover wall 2, and a binding belt main body 5 used for limiting the horizontal positions of the bags is mounted on the outer surface of the barrel cover wall 2; the multipoint positioning mechanism 4 comprises a main body wall plate 41, a row nail group 43 is arranged on the surface of the main body wall plate 41 in a penetrating way, and a limiting pin plate 45 used for limiting and clamping the row nail group 43 is arranged on the inner side of the main body wall plate 41; the binding belt main body 5 comprises a belt body tail end 51, the belt body tail end 51 is connected with a belt body head end 52 through the binding belt main body 5, and the surface of the belt body head end 52 is uniformly provided with a plurality of hexagonal slotted holes 53;

as shown in fig. 1 to 4, a plurality of operation notches 21 are formed through the surface of the cylinder cover wall 2, a plurality of fitting windows 22 are formed through the surface of the cylinder cover wall 2, a fixing block 23 is fixedly arranged between the operation notches 21 and the fitting windows 22 on the surface of the cylinder cover wall 2, and the fixing block 23 is used for limiting and mounting the constraint belt main body 5; the front end of the belt body tail end 51 is connected with a bolt rod 511, the front end of the belt body head end 52 is connected with a clamping mechanism 521, the upper end surface of the clamping mechanism 521 is uniformly provided with a plurality of clamping ports 522, the middle position of the bottom end surface of each clamping port 522 is provided with a lock rod hole 523, and the belt body tail end 51 is inserted and installed with the clamping mechanism 521 through the lock rod hole 523 arranged at the bottom end of each clamping port 522 in a matching manner with the bolt rod 511.

When the device works, a flexible sewing space is provided for the sewing arm 31 through the operation notch 21, and the vertical movable space of the binding belt main body 5 is limited through the fixing block 23, so that the binding belt main body 5 and the multipoint positioning mechanism 4 are matched for use, the binding belt main body and the multipoint positioning mechanism are jointly fixed and limited for a case, and the multi-angle limitation of the device for the case is realized;

through the close fit of hexagonal slotted hole 53 and hexagonal nail pole 431, through the zonulae occludens of taking body tail end 51 and taking body head end 52, it is spacing to realize the inseparable constraint in the main part 5 of constraint area and the multi-point positioning mechanism 4 outside, avoids row's of nails group 43 fixed case and bag to take place local lax, carries out further spacing fixed to the horizontal position of case and bag, prevents that sewing in-process case and bag from taking place to rock, ensures case and bag strengthening process's precision.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.