CN218948473U

CN218948473U - Soft portable forming device

Info

Publication number: CN218948473U
Application number: CN202223390830.9U
Authority: CN
Inventors: 许一亮
Original assignee: Ruian Xinye Packaging Machine Co ltd
Current assignee: Ruian Xinye Packaging Machine Co ltd
Priority date: 2022-12-16
Filing date: 2022-12-16
Publication date: 2023-05-02
Anticipated expiration: 2032-12-16

Abstract

The utility model relates to a soft hand-held forming device, which comprises a mounting frame, two groups of clamping assemblies and a driving assembly, wherein the two groups of clamping assemblies are oppositely arranged, each clamping assembly comprises a hand-held clamp, a rotating shaft, a clamping cylinder, a gear and a rack, and the soft hand-held forming device is characterized in that: the rack sets up along the soft portable direction of transportation of perpendicular to, drive assembly including distributing in the rotation axis below and with rack parallel arrangement's first slide rail, first slide rail sliding connection has first slider, first slider and clamping assembly linkage, clamping assembly still linkage has first cylinder, first cylinder and the mutual parallel arrangement of first slide rail. The beneficial effects of the utility model are as follows: the soft portable forming device is more convenient and accurate to debug, lower in cost, simple in overall structure, unique in assembly direction and free of larger space.

Description

Soft portable forming device

Technical Field

The utility model particularly relates to a soft hand-held forming device.

Background

In daily life, the handbag greatly facilitates the life of people. The handbag mainly comprises a bag body with a containing cavity and a soft hand, and in order to make the manufacture of the type of handbag more convenient and quicker, a related soft hand forming mechanism appears on the market.

The utility model patent document with the publication number of CN205467569U discloses a plastic soft hand-held rapid forming mechanism, which comprises a frame, two groups of clamping assemblies which are oppositely arranged, and a driving assembly which enables the two groups of clamping assemblies to obliquely move, wherein the clamping assemblies comprise a hand-held clamp, a clamping cylinder, a rotating shaft, a gear and a rack, the rotating shaft is oppositely arranged up and down with the hand-held clamp, the clamping cylinder and the hand-held clamp are in linkage control on the lifting of the hand-held clamp, the gear is in linkage with the rotating shaft, the rack and the driving assembly are in the same direction and are obliquely arranged, the 0016 th section in the document also proposes that the driving assembly mainly comprises a motor, an eccentric wheel, a sliding seat, a sliding shaft and the like, and the cylinder is emphasized to replace the motor to work. The main working principle of the mechanism is as follows: the motor in the driving assembly drives the sliding seat to slide along the sliding shaft through the eccentric wheel, and meanwhile, the gear moves along the direction of the rack along the rotating shaft, and the rack and the sliding shaft are parallel and obliquely arranged, so that the rotating shaft rotates in the process of approaching or separating from the portable clamp, and the soft portable is formed at the moment.

In summary, both the clamping assembly and the driving assembly in the mechanism must be configured to be "slanted", so that each component can act according to a predetermined track route, and the final soft hand-held molded content can be completed. However, the installation direction of the oblique direction promotes the overall assembly difficulty of the mechanism, and mainly because the installation direction of the oblique direction leads to inconsistent and non-parallel running paths of the two groups of clamping components, the running paths of the two groups of clamping components are two oblique lines which can be intersected and are obliquely arranged at an acute angle with the soft hand-held conveying direction, so that the running paths directly lead to the assembly and debugging of the mechanism to become more difficult in the process of forming the soft hand-held. When the assembly is carried out, the two groups of clamping assemblies are required to be positioned on the same plane, otherwise, the two ends of the soft hand are in a high-low state, and the soft hand cannot be aligned with the hot welding device after being molded. When the soft hand is used for debugging, the forming space between the two groups of clamping assemblies is difficult to accurately control, the final forming state of the soft hand with different specification types is different mainly due to the size of the soft hand, the soft hand is only formed to a required state (the state refers to that the soft hand is formed to the two ends of the soft hand and corresponds to the hot welding device), the angle of the oblique direction of the rack and the sliding shaft is required to be changed when the soft hand with different specification types is processed, the soft hand is formed to the required state (the state refers to that the soft hand is formed to the two ends of the soft hand and corresponds to the hot welding device), and the operation is extremely difficult and difficult to realize.

Meanwhile, as the clamping assembly and the driving assembly are required to be arranged in an oblique mode, the driving assembly is required to select a motor as a driving source, and the cylinder is a linear output power source and cannot replace the motor, available spare and accessory parts of the driving assembly are limited, interchangeability is extremely poor, and a motor with higher cost is required to be selected, so that the overall cost is higher.

Furthermore, the mechanism has large volume and large occupied space, and is inconvenient to put into automatic production.

Disclosure of Invention

The technical problem to be solved by the utility model is to provide a soft hand-held forming device aiming at the defects of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a soft portable forming device, includes mounting bracket, two sets of relative clamping components that set up, the drive assembly with clamping components linkage, clamping components includes portable clamp and the rotation axis of relative setting, portable clamp linkage has the steerable portable clamp for rotation axis reciprocating motion's centre gripping cylinder, the rotation axis linkage has the gear, be provided with on the mounting bracket with gear engagement driven rack, its characterized in that, the rack sets up along the soft portable direction of transportation of perpendicular to, drive assembly is including distributing in the rotation axis below and with rack parallel arrangement's first slide rail, first slide rail sliding connection has first slider, first slider and clamping components linkage, clamping components still linkage has first cylinder, first cylinder and the mutual parallel arrangement of first slide rail.

By adopting the technical scheme, the operation path of the two groups of clamping assemblies is changed, the rack is installed along the direction perpendicular to the soft hand-held transportation direction, the first sliding block is controlled by the first air cylinder to move along the axial direction of the first sliding rail, the clamping assemblies, the driving assemblies and the mounting frame are not integrally moved in the moving process, only the two groups of clamping assemblies are mutually close or separated, the moving paths of the two groups of clamping assemblies move along the same path, the opening and closing travel of the two groups of clamping assemblies can be better controlled, when the soft hand-held with different specifications is produced, the operation is extremely convenient, the debugging is more convenient and accurate, the driving assemblies adopt the air cylinders with lower cost, and the cost is lower. The mechanism has simple integral structure and unique assembly direction, the problem of angle change is not required to be considered, and the two groups of clamping assemblies all depend on the first sliding rail, so that the assembly is extremely convenient. Further, the whole mounting frame can not move in the process of forming work of the soft hand-held forming mechanism by the rotating shaft, only two groups of clamping assemblies are mutually close to or separated from each other, and the moving paths of the two groups of clamping assemblies move along the same path, so that the occupied area of the soft hand-held forming mechanism is reduced, larger space is not needed, the mounting, placing and working can be met, and the soft hand-held forming mechanism can be better put into automatic production. Compared with the oblique movement (plane movement, the movement paths of the two groups of clamping assemblies are different and are not parallel to each other, so that the clamping assemblies and the driving assemblies move in the same plane), the problem of difficult assembly and debugging in the prior art is well solved.

The soft hand-held molding device may be further configured to: the utility model discloses a soft portable transportation direction, including the mounting bracket, mounting bracket one side linkage has the second cylinder that sets up along soft portable transportation direction, the mounting bracket below is provided with the second slide rail, the second slide rail sets up along being on a parallel with second cylinder power take off direction, second slide rail sliding connection has the second slider, mounting bracket and second slider linkage.

By adopting the technical scheme, the second air cylinder can control the mounting frame, the clamping assembly and the driving mechanism to move along the second sliding block, and once the soft hand is formed, the second air cylinder can better convey the two ends of the soft hand to the hot welding device for welding.

The soft hand-held molding device may be further configured to: the hand-held clamp is provided with a plurality of groups of pressing blocks protruding outwards on the end face facing the rotating shaft.

By adopting the technical scheme, on one hand, the limit of the soft hand can be realized by matching the hand clip with the rotating shaft; on the other hand, the pressing block replaces the contact between the hand-held clamp and the soft hand, the contact area between the pressing block and the soft hand-held clamp is small, and the rotating shaft can easily drive the soft hand-held part to rotate and form.

The soft hand-held molding device may be further configured to: the clamping assembly comprises a fixing frame, the clamping cylinder is arranged at the upper end of the fixing frame, the handheld clamp is distributed at the output end of the clamping cylinder, the rotating shaft is arranged opposite to the handheld clamp and hinged to the fixing frame, the lower end of the fixing frame is linked with the second sliding block, and a soft handle supporting plate distributed on one side of the rotating shaft is further arranged on the fixing frame.

By adopting the technical scheme, the fixing frame is used for mounting and limiting the portable clip and the rotating shaft; the soft handle supporting plate is further arranged to support and guide the soft handle, so that the hand-held clamp and the rotating shaft can be conveniently abutted and molded on the soft handle.

The utility model is described in further detail below with reference to the drawings and examples.

Drawings

FIG. 1 is a schematic diagram showing the overall structure of a material transporting assembly, a cutter assembly and a hot-stamping assembly according to an embodiment of the present utility model;

FIG. 2 is a schematic diagram showing the overall structure of the material transporting assembly, the cutter assembly and the hot-stamping assembly according to the embodiment of the present utility model;

FIG. 3 is a schematic diagram of an embodiment of the present utility model;

FIG. 4 is an enlarged partial schematic view of an embodiment of the present utility model;

fig. 5 is a schematic view of an ironing assembly according to an embodiment of the utility model.

Reference numerals notes: the hand-held clamp 21, the pressing block 211, the rotating shaft 22, the clamping cylinder 23, the gear 24, the rack 25, the fixing frame 26, the soft handle supporting plate 27, the driving component 3, the first sliding rail 31, the first sliding block 32, the first air cylinder 33, the second air cylinder 34, the second sliding rail 35, the second sliding block 36, the material conveying component 4, the conveying rubber roller 41, the feeding auxiliary needle 42, the cutter component 5, the upper cutter 51, the lower cutter 52, the third air cylinder 53, the ironing welding component 6, the upper ironing cutter fixing plate 61, the lower ironing cutter fixing plate 62, the upper ironing cutter 63, the lower ironing cutter 64, the fourth air cylinder 65, the fifth air cylinder 66, the upper ironing cloth fixing rod 67 and the lower ironing cloth fixing rod 68.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a soft portable forming device as shown in fig. 3 to 4, includes mounting bracket 1, two sets of clamping components 2 that set up relatively, with the drive assembly 3 of clamping components 2 linkage, clamping components 2 includes relative portable clamp 21 and rotation axis 22 that set up, portable clamp 21 linkage has the clamping cylinder 23 that can control portable clamp 21 reciprocating motion for rotation axis 22, rotation axis 22 linkage has gear 24, be provided with on the mounting bracket 1 with gear 24 meshing driven rack 25, rack 25 sets up along the perpendicular to soft portable direction of transportation, drive assembly 3 includes the first slide rail 31 that distributes in rotation axis 22 below and set up with rack 25 parallel, first slide rail 31 sliding connection has first slider 32, first slider 32 and clamping components 2 linkage, clamping components 2 still linkage has first cylinder 33, first cylinder 33 and first slide rail 31 mutual parallel arrangement. The operation path of two sets of clamping assemblies 2 changes, install rack 25 along the soft portable direction of transportation of perpendicular to, control first slider 32 through first cylinder 33 and remove along the axis direction of first slide rail 31, this removal in-process, clamping assembly 2, actuating assembly 3, mounting bracket 1 wholly can not remove, only two sets of clamping assemblies 2 are close to each other or separate, and the travel path of two sets of clamping assemblies 2 is for removing along same path, the stroke that opens and shuts of two sets of clamping assemblies 2 of control that can be better, when producing soft portable of different specification types, can through the air input that changes first cylinder 33.

The second air cylinder 34 arranged along the soft hand-held transportation direction is linked on one side of the mounting frame 1, the second slide rail 35 is arranged below the mounting frame 1, the second slide rail 35 is arranged along the power output direction parallel to the second air cylinder 34, the second slide rail 35 is slidably connected with the second slide block 36, and the mounting frame 1 is linked with the second slide block 36. The second air cylinder 34 can control the mounting frame 1, the clamping assembly 2 and the driving mechanism to move along the second sliding block 36, and once the soft hand is formed, the second air cylinder 34 can better convey the two ends of the soft hand to the hot welding device for welding.

The hand grip 21 is provided with 4 sets of pressing blocks 211 protruding outward at an end face facing the rotation shaft 22. On one hand, the limit of the soft hand can be realized by matching the hand clip 21 with the rotating shaft 22; on the other hand, the pressing block 211 is in contact with the soft hand instead of the hand grip 21, and the contact area between the pressing block 211 and the soft hand grip is small, so that the rotating shaft 22 can easily drive the soft hand grip to partially rotate and form.

The clamping assembly 2 comprises a fixing frame 26, the clamping air cylinder 23 is arranged at the upper end of the fixing frame 26, the hand clamps 21 are distributed at the output end of the clamping air cylinder 23, the rotating shaft 22 is opposite to the hand clamps 21 and hinged to the fixing frame 26, the lower end of the fixing frame 26 is linked with a second sliding block 36, and a soft handle supporting plate 27 distributed on one side of the rotating shaft 22 is further arranged on the fixing frame 26. The fixing frame 26 is used for mounting and limiting the portable clip 21 and the rotating shaft 22; further, a soft handle supporting plate 27 is arranged to support and guide the soft handle, so that the hand grip 21 and the rotating shaft 22 can be abutted and shaped on the soft handle.

As shown in fig. 1, 2 and 5, a material transporting assembly 4 and a cutter assembly 5 may be sequentially disposed on one side of the mounting frame 1, and a hot-welding assembly 6 is disposed on the other side of the mounting frame 1.

The material transporting assembly 4 comprises two groups of transporting rubber rollers 41 which are oppositely arranged, and a plurality of groups of feeding auxiliary needles 42 which are distributed at intervals are arranged between the two groups of transporting rubber rollers 41. The cutter assembly 5 comprises an upper cutter 51 and a lower cutter 52 which are arranged in a staggered way, wherein the upper cutter 51 is linked with a third air cylinder 53.

The ironing and welding assembly 6 comprises an upper ironing knife fixing plate 61 and a lower ironing knife fixing plate 62, wherein an upper ironing knife 63 is arranged on the upper ironing knife fixing plate 61, a lower ironing knife 64 is arranged on the lower ironing knife fixing plate 62, and a fourth air cylinder 65 in linkage with the upper ironing knife fixing plate 61 and a fifth air cylinder 66 in fixed linkage with the lower ironing knife 64 are fixedly arranged on the mounting frame 1. The fourth air cylinder 65 and the fifth air cylinder 66 respectively control the upper ironing knife 63 to be close to or separate from the lower ironing knife 64, and the ironing and welding work can be completed. Further, upper cloth ironing fixing rods 67 are respectively mounted on two sides of the upper ironing knife fixing plate 61, and lower cloth ironing fixing rods 68 are respectively mounted on two sides of the lower ironing knife fixing plate 62. The device is used for guiding and limiting the bag body which is hot-welded with the soft hand, and assisting in completing the hot-welding.

The working principle of this embodiment is as follows:

the material transporting assembly 4 feeds materials in order. The cutter assembly 5 is segmented. The hand-held clamp 21 moves downwards towards the rotating shaft 22 under the action of the clamping air cylinder 23 until the hand-held clamp is matched with the rotating shaft 22 to press the soft hand-held, the first air cylinder 33 drives the two groups of fixing frames 26 to be relatively close through the first sliding block 32, and meanwhile, the gear 24 rotates under the action of the rack 25 until the first air cylinder 33 completes a single extending stroke, and the soft hand-held molding is completed. The second air cylinder 34 drives the mounting frame 1 to move towards the ironing and welding assembly 6 until the two ends of the soft hand are moved between the upper ironing knife 63 and the lower ironing knife 64, and the ironing and welding assembly performs ironing and welding work.

This embodiment has the following advantages:

(1) the operation is extremely convenient, and the debugging is more convenient and accurate.

(2) The drive assembly 3 employs a lower cost cylinder, which is less costly.

(3) The whole structure is simple, the assembly direction is unique, the problem of angle change is not required to be considered, and the two groups of clamping assemblies 2 all depend on the first sliding rail 31, so that the assembly is also extremely convenient.

The whole mounting frame 1 can not move in the soft hand-held forming process by the rotating shaft 22, only two groups of clamping assemblies 2 are mutually close to or separated from each other, and the moving paths of the two groups of clamping assemblies 2 move along the same path, so that the occupied area of the soft hand-held forming mechanism is reduced, larger space is not required, the installation, the placement and the work can be satisfied, and the soft hand-held forming mechanism can be better put into automatic production.

Claims

1. The utility model provides a soft portable forming device, includes mounting bracket, two sets of clamping assembly that set up relatively, the drive assembly with the clamping assembly linkage, the clamping assembly is including portable clamp and the rotation axis of relative setting, portable clamp linkage has the steerable portable clamp for rotation axis reciprocating motion's centre gripping cylinder, the rotation axis linkage has the gear, be provided with on the mounting bracket with gear engagement driven rack, its characterized in that: the rack sets up along the soft portable direction of transportation of perpendicular to, drive assembly including distributing in the rotation axis below and with rack parallel arrangement's first slide rail, first slide rail sliding connection has first slider, first slider and clamping assembly linkage, clamping assembly still linkage has first cylinder, first cylinder and the mutual parallel arrangement of first slide rail.

2. A soft hand-held forming device according to claim 1, wherein: the utility model discloses a soft portable transportation direction, including the mounting bracket, mounting bracket one side linkage has the second cylinder that sets up along soft portable transportation direction, the mounting bracket below is provided with the second slide rail, the second slide rail sets up along being on a parallel with second cylinder power take off direction, second slide rail sliding connection has the second slider, mounting bracket and second slider linkage.

3. A soft hand-held moulding device according to claim 1 or 2, characterised in that: the hand-held clamp is provided with a plurality of groups of pressing blocks protruding outwards on the end face facing the rotating shaft.

4. A soft hand-held moulding device according to claim 1 or 2, characterised in that: the clamping assembly comprises a fixing frame, the clamping cylinder is arranged at the upper end of the fixing frame, the handheld clamp is distributed at the output end of the clamping cylinder, the rotating shaft is arranged opposite to the handheld clamp and hinged to the fixing frame, the lower end of the fixing frame is linked with the second sliding block, and a soft handle supporting plate distributed on one side of the rotating shaft is further arranged on the fixing frame.