Production equipment for hand bag

Abstract

The utility model discloses production equipment for a hand bag. The production equipment comprises a rack, and a sheet material supply station, a handle fixing station, a gluing station, a forming station and a bag arranging station which are sequentially arranged on the rack along the production direction, the rack is further provided with a first sheet material grabbing assembly, a second sheet material grabbing assembly and a material pulling assembly. Sheet materials stacked on a sheet material supply station can be grabbed to a lifting handle fixing station one by one through the first sheet material grabbing assembly in a grabbing mode, the second sheet material grabbing assembly extends to a gluing station from the lifting handle fixing station through the lifting handle fixing station in the production direction, and the sheet materials are pulled to a forming station through the material pulling assembly. In addition, the pulling mechanism can overcome resistance to pull the sheet stock to the forming station, the sheet stock cannot be bent and deformed to affect the forming effect, and then the production efficiency and the yield of the hand bag can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of handbag processing, in particular to a production device for handbags. Background Art

[0002] A tote bag is a simple bag typically featuring two handles for carrying. It's made from a variety of materials, including paper, PVC film, non-woven industrial cardboard, canvas, cotton, genuine leather, artificial leather, and satin. Handbags aren't just practical; they're also often used as fashion accessories, complementing clothing. Furthermore, handbags are categorized into various types based on their purpose and material, including advertising bags, gift bags, decorative bags, educational bags, and commemorative bags.

[0003] Taking adhesive-sealed handbags as an example, during the production process of this type of handbag, a die-cutting machine is first used to cut the rolled base material into corresponding sheets, and then a bag-making machine is used to process the sheets. The bag-making machine in the prior art usually includes a handle fixing and sealing station. The die-cutting machine stacks the sheets formed after the roll is cut, and then moves the stacked sheets to the entrance of the handle fixing station. During this process, too much human participation is required, which affects its production efficiency, in order to achieve the handle fixing alignment requirements. After the sheet is fixed with the handle at the handle fixing station, its posture changes, and the bag body sealing often deviates due to the misalignment of the sheet conveying, affecting its finished product rate.

[0004] Therefore, the bag making machine in the prior art has the problems of low production efficiency and low yield. Utility Model Content

[0005] The purpose of the utility model is to solve the problems of low production efficiency and low yield of bag making machines in the prior art.

[0006] In order to solve the above problems, the utility model provides a handbag production equipment, comprising a frame, and a sheet material feeding station, a handle fixing station, a gluing station, a forming station and a bag sorting station arranged on the frame in sequence along the production direction; wherein, the frame is also provided with a first sheet material grabbing assembly, a second sheet material grabbing assembly, and a material pulling assembly; wherein the first sheet material grabbing assembly extends from the sheet material feeding station to the handle fixing station along the production direction, grabs the sheets stacked on the sheet material feeding station one by one and conveys them to the handle fixing station; the second sheet material grabbing assembly extends from the handle fixing station through the handle fixing station to the gluing station along the production direction, grabs the sheet material from the first sheet material grabbing assembly, conveys it to the handle fixing station for handle fixation and continues to convey it to the gluing station; the material pulling assembly extends from the gluing station to the forming station along the production direction, and pulls the sheet material glued by the gluing station to the forming station.

[0007] By adopting the above technical solution, the production equipment uses a first sheet material grabbing assembly, a second sheet material grabbing assembly, and a pulling assembly. When the sheet material moves from the sheet material supply station to the handle fixing station in sequence, the first sheet material grabbing assembly is used to grab the sheets stacked on the sheet material supply station one by one to the handle fixing station. During this process, no human intervention is required, which can improve production efficiency. In addition, the second sheet material grabbing assembly extends from the handle fixing station through the handle fixing station to the gluing station along the production direction. This not only ensures the continuity of sheet material transportation and continues to use the second sheet material grabbing assembly to grab the sheet material, but also avoids the excessive volume of the conveying assembly and the interference with the various mechanisms in the handle fixing station. When the sheet material passes through the gluing station, the pulling assembly is used to pull the sheet material to the forming station. During this process, even if the gluing station generates a large resistance to the sheet material, the pulling mechanism can stably overcome the resistance and pull the sheet material to the forming station. Moreover, the pulling method does not cause the sheet material to bend or deform, affecting the forming effect. Therefore, the production equipment for handbags provided by the present invention does not require more manual operation and waiting time compared with conventional equipment, and this equipment can produce continuously and stably, with higher production effect, and each production link can accurately transport sheet materials to meet predetermined standards and requirements, thereby ensuring the quality and stability of the product and improving the yield of handbags.

[0008] According to the handbag production equipment provided by the utility model, the first sheet material grabbing assembly includes a first moving part and a first suction cup movably arranged on the first moving part along the production direction, the second sheet material grabbing assembly includes a second moving part and a second suction cup movably arranged on the second moving part along the production direction, and the pulling assembly includes a third moving part and a clamping part slidably arranged on the third moving part along the production direction; wherein,

[0009] The first movable component is arranged on the frame along the production direction and is located between the sheet material feeding station and the handle fixing station. The first suction cup can move between the sheet material feeding station and the handle fixing station along the first movable component; the second movable component is arranged on the frame along the production direction and extends from the handle fixing station to the gluing station. The second suction cup can move between the handle fixing station and the gluing station along the second movable component; the third movable component is arranged on the frame along the production direction and extends from the gluing station to the molding station. The clamping component can move between the gluing station and the molding station along the third movable component.

[0010] By adopting the above-mentioned technical solution, the utility model can accurately grasp the stacked sheets and accurately transport them to the handle fixing station by moving the first suction cup in the first sheet material grabbing assembly between the sheet material supply station and the handle fixing station via the first moving component. The second suction cup in the second sheet material grabbing assembly moves between the handle fixing station and the gluing station via the second moving component, ensuring that the sheets can be smoothly transported to the gluing station after the handle is fixed. The clamping component in the pulling assembly moves between the gluing station and the molding station via the third moving component, effectively pulling the glued sheets to the molding station. By utilizing the coordinated work of the moving components and suction cup / clamping components of each component, the purpose of continuous and efficient production from sheet material supply to the molding station is achieved.

[0011] In addition, the use of suction cups to grab the sheet material can avoid the problem of the sheet material being damaged by forced grabbing because the adsorption force has a good buffering effect.

[0012] Furthermore, the automated gripping and conveying process reduces errors caused by manual operation, such as sheet misalignment and loose handles. This ensures sheet stability and consistency during gluing and molding, ensuring the size, shape, and appearance of the bag meet design requirements.

[0013] According to the production equipment for handbags provided by the utility model, the first moving part is a first slide rail fixed on the frame and extending above the sheet material feeding station and the handle fixing station along the production direction, the suction part of the first suction cup is vertically downward, and the upper end is slidably connected to the first slide rail; the second moving part is a second slide rail fixed on the frame and extending above the handle fixing station and the gluing station along the production direction, the suction part of the second suction cup is vertically downward, and the upper end is slidably connected to the second slide rail; the third moving part is fixed on the frame and extending above the handle fixing station and the gluing station along the production direction A sliding platform extends from the gluing station to the forming station, and the clamping component is slidably connected to at least one side of the sliding platform along the production direction; the first suction cup absorbs the top surface of the sheet one by one from the sheet placement portion, and moves along the first slide rail to move the corresponding sheet to the handle fixing station; the second suction cup absorbs the top surface of the sheet with the handle fixed from the handle fixing station, and moves along the second slide rail to transfer the corresponding sheet to the gluing station; the clamping component clamps the end edge of the sheet coated with glue at the gluing station, and pulls the sheet to the forming station along the sliding platform.

[0014] By adopting the above technical solution, the utility model, through the design of the first and second slide rails, enables the first and second suction cups to move smoothly upward along the production direction, efficiently transporting the sheet material. Furthermore, the first and second slide rails are both located above their respective workstations, which not only facilitates the spatial layout of the production equipment but also allows the first and second suction cups to conveniently grasp the sheet material. Furthermore, the first and second suction cups are raised during sheet material transport, reducing the probability of interference between the sheet material and the various mechanisms in the handle fixing station. Furthermore, the suction portions of the first and second suction cups are vertically downward, enabling precise absorption of the top surface of the sheet material, ensuring that the sheet material does not slip or become misplaced during transport.

[0015] In addition, the clamping component clamps the end edge of the sheet coated with glue at the gluing station, which can prevent the sheet from being deformed by clamping and affecting the subsequent molding effect. Therefore, the precise sliding control of the sliding platform and the clamping component enables the sheet to maintain a stable position and shape during the gluing and molding process.

[0016] According to the handbag production equipment provided by the utility model, the first moving component includes at least two groups of first slide rails, and two adjacent groups of first slide rails in the at least two groups of first slide rails are arranged at a first preset distance in the width direction of the frame, and each group of first slide rails is slidably provided with at least two first suction cups arranged at a second preset distance along the production direction; the second moving component includes at least two groups of second slide rails, and two adjacent groups of first slide rails in the at least two groups of second slide rails are arranged at a first preset distance in the width direction of the frame, and each group of second slide rails is slidably provided with at least two second suction cups arranged at a second preset distance along the production direction; clamping components are respectively slidably provided on both sides of the sliding platform along the production direction, and the clamping components include a slider slidably connected to the sliding platform and a clamping claw connected to the slider, and the clamping claw has a clamping surface that opens and closes in the vertical direction.

[0017] The above-mentioned technical solution, with its multiple sets of slide rails and suction cups, ensures a continuous supply and stable handling of sheet materials throughout the entire production process. By spacing the multiple sets of slide rails at a predetermined distance across the width of the frame, the equipment's lateral stability is enhanced. The spacing of the suction cups on each set of slide rails ensures a more uniform suction force during sheet handling, reducing the likelihood of equipment vibration or tilting caused by the excessive weight or uneven distribution of individual sheet materials.

[0018] In addition, the clamping surface of the clamping jaws opens and closes in the vertical direction, making the clamping process more stable and less likely to damage the sheet.

[0019] According to the handbag production equipment provided by the present invention, the first sheet material grabbing assembly further includes a conveyor belt assembly arranged between the downstream end of the first moving component and the handle fixing station in the production direction; wherein,

[0020] The conveying belt assembly is arranged on the frame and extends from below the downstream end of the first moving part to the handle fixing station, the first suction disc grasps the sheet material on the sheet material supply station one by one and transports the sheet material to the input end of the conveying belt assembly, and the conveying belt assembly transports the sheet material placed on the conveying belt assembly to the handle fixing station.

[0021] According to the technical scheme, the arrangement of the conveying belt assembly makes the conveying process of the sheet material between the first moving part and the handle fixing station more continuous and stable. The first suction disc grasps the sheet material on the sheet material supply station one by one and transports the sheet material to the input end of the conveying belt assembly, and then the conveying belt assembly automatically transports the sheet material to the handle fixing station, thereby reducing the manual operation process and improving the production efficiency. In addition, the conveying speed and position of the conveying belt assembly are more convenient to control, and the structure can ensure that the sheet material is accurately and stably conveyed to the handle fixing station.

[0022] According to the production equipment for the handbag, the conveying belt assembly comprises a first conveying belt arranged on the frame along the production direction and a pressing part arranged above the first conveying belt, one end of the first conveying belt is aligned with the downstream end of the first moving part in the vertical direction, and the other end extends to the handle fixing station; and the pressing part is arranged above the first conveying belt and presses the sheet material placed on the first conveying belt, and the first suction disc and the pressing part are arranged staggered in the production direction.

[0023] According to the technical scheme, the first conveying belt is arranged along the production direction, which can continuously and stably convey the sheet material from the downstream end of the first moving part to the handle fixing station, thereby reducing the manual carrying process and improving the production efficiency. The pressing part is arranged above the first conveying belt, which can automatically press the sheet material placed on the first conveying belt, thereby ensuring the flatness and stability of the sheet material in the conveying process, and reducing the errors caused by manual operation, such as mispositioning of the sheet material, delayed conveying, uneven pressing, and the like, thereby improving the quality and consistency of the product.

[0024] According to the production equipment for the handbag, the pressing part comprises a flexible pressing plate or a roller member, and the roller member comprises a mounting bracket fixed to the frame and located above the first conveying belt, and a plurality of rollers are arranged side by side on the mounting bracket along the production direction.

[0025] According to the technical scheme, the roller member comprises a plurality of rollers arranged side by side along the production direction, which can continuously and stably press the sheet material placed on the first conveying belt, thereby ensuring the flatness and stability of the sheet material in the conveying process, improving the production efficiency, and uniformly distributing the pressing force to reduce the deformation or damage of the sheet material caused by uneven pressing.

[0026] In addition, both the flexible pressing plate and the roller component can effectively squeeze the sheet material to ensure its flatness, thereby ensuring that the position and shape of the sheet material remain stable when it is transported to the handle fixing station.

[0027] According to the handbag production equipment provided by the utility model, a second conveyor belt is further provided between the forming station and the bag sorting station, and the second conveyor belt extends from below the forming station to the bag sorting station; the bags formed in the forming station fall onto the second conveyor belt.

[0028] According to the handbag production equipment provided by the utility model, the sheet material feeding station is provided with a lifting mechanism fixedly connected to the frame and a placement plate transmission-connected to the lifting mechanism; the lifting mechanism includes a lifting chain and a lifting frame transmission-connected to the lifting chain, the placement plate is used to place multiple stacked sheets, the moving wheel in the lifting chain is rotatably connected to the lifting frame, and the rotation of the lifting chain drives the moving wheel to move to link the lifting frame to rise and fall in the vertical direction.

[0029] Using this technical solution, the lifting mechanism can raise multiple stacked sheets on the placement plate to the appropriate height for subsequent processing, reducing manual handling and waiting time and improving production efficiency. The introduction of the lifting mechanism also makes the production process smoother, automating every step from sheet stacking and lifting to conveying, reducing production interruptions and delays.

[0030] According to the handbag production equipment provided by the utility model, the sheet material feeding station, the handle fixing station, the gluing station, the forming station and the bag sorting station are distributed in an "L" shape, and the sheet material feeding station, the handle fixing station, the gluing station and the forming station are arranged along a first direction, and the bag sorting station is arranged along a second direction, and the first direction and the second direction are perpendicular to each other.

[0031] By adopting the above technical solution, the "L"-shaped layout not only makes the production equipment more compact in terms of floor space and improves space utilization, but also makes the connection between each workstation smoother, reducing the turning and waiting time of materials during the transportation process, thereby improving production efficiency.

[0032] The beneficial effects of the present invention are:

[0033] The utility model provides a production equipment for handbags, which comprises a frame, and a sheet material feeding station, a handle fixing station, a gluing station, a forming station and a bag sorting station which are sequentially arranged on the frame along a production direction; a first sheet material grabbing assembly, a second sheet material grabbing assembly and a material pulling assembly are also arranged on the frame; when the sheets are sequentially moved from the sheet material feeding station to the handle fixing station, the first sheet material grabbing assembly can be used to grab the sheets stacked on the sheet material feeding station one by one to the handle fixing station in a grabbing manner, and no manual intervention is required during the process, which can improve production efficiency; and the second sheet material grabbing assembly extends from the handle fixing station through the handle fixing station to the gluing station along the production direction, which not only ensures the continuity of sheet material transportation, but also continues to use the second sheet material grabbing assembly to grab the sheets, and can also avoid the excessive volume of the conveying assembly and the interference with the various mechanisms in the handle fixing station. When the sheet material passes through the gluing station, the pulling assembly is used to pull the sheet material to the forming station. During this process, even if the gluing station produces a large resistance to the sheet material, the pulling mechanism can stably overcome the resistance and pull the sheet material to the forming station. Moreover, the pulling method will not cause the sheet material to bend or deform, affecting the forming effect, which can improve the efficiency and yield of handbag production. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 A schematic diagram of the overall three-dimensional structure of the handbag production equipment provided by an embodiment of the present utility model;

[0035] Figure 2 A schematic diagram of the three-dimensional structure of the handbag production equipment provided by an embodiment of the present invention without the frame;

[0036] Figure 3 A schematic diagram of a top view of the production equipment for handbags provided by an embodiment of the present invention without the frame;

[0037] Figure 4 A schematic side view of the structure of the handbag production equipment provided by an embodiment of the present invention without the frame;

[0038] Figure 5 A schematic structural diagram of a sheet material supply station and a first sheet material grabbing assembly in a handbag production device provided by an embodiment of the present invention;

[0039] Figure 6 A schematic diagram of the partial structure of the first sheet material grabbing assembly in the handbag production equipment provided by an embodiment of the present utility model;

[0040] Figure 7 A schematic diagram of the partial structure of the handle fixing station and the second sheet material grabbing assembly in the production equipment for handbags provided by an embodiment of the present utility model;

[0041] Figure 8 This is a schematic diagram of the partial structure of the forming station and the material pulling component in the handbag production equipment provided by an embodiment of the present utility model.

[0042] Description of reference numerals:

[0043] 10. Frame; 101. Production direction;

[0044] 100. Sheet material supply station;

[0045] 110. Lifting mechanism; 120. Placement plate; 121. Lifting frame; 122. Lifting chain;

[0046] 200, handle fixed station;

[0047] 300, gluing station;

[0048] 400, molding station;

[0049] 500, bag sorting station; 510, second conveyor belt;

[0050] 600, first sheet material grabbing component;

[0051] 610, first moving component; 620, first suction cup; 621, connecting frame; 630, conveyor belt assembly; 631, first conveyor belt; 632, extrusion component;

[0052] 700, second sheet material grabbing component;

[0053] 710, second moving component; 720, second suction cup;

[0054] 800, pulling component;

[0055] 810, third moving component; 811, sliding platform; 820, clamping component. DETAILED DESCRIPTION

[0056] Handbags are a common item in everyday life, creating a huge demand for a wide range of products, from retail shopping and brand promotion to gift packaging. Therefore, mass production of handbags using production equipment is crucial for many reasons. For example, compared to handmade or small-scale production, production equipment can produce large quantities of handbags in a shorter timeframe, meeting the rapidly changing demands of the market.

[0057] Furthermore, using production equipment to mass-produce handbags can ensure that the produced handbags meet uniform standards in terms of size, shape, material, etc. This standardized production model helps to improve the overall quality of the product and enhance consumers' trust in the brand.

[0058] Therefore, the importance of mass production of handbag production equipment is self-evident. It not only improves production efficiency and product quality, reduces costs, but also meets the diverse needs of the market, enhances brand image, and promotes continuous technological innovation.

[0059] With the continuous development of technology, a variety of handbag production equipment has appeared on the market. In different handbag production processes, corresponding processing machinery is provided to replace manual production. However, in the handbag production process, after one step is completed and the next step is moved on, manual assistance is still required, or transfer machines are set up for transfer. These problems not only affect production efficiency, but may also have an adverse impact on the product yield.

[0060] In order to solve the above problems, the utility model provides a handbag production equipment, which includes a frame, and a sheet material feeding station, a handle fixing station, a gluing station, a forming station and a bag sorting station arranged on the frame in sequence along the production direction; the frame is also provided with a first sheet material grabbing assembly, a second sheet material grabbing assembly, and a pulling assembly; when the sheets are moved from the sheet material feeding station to the handle fixing station in sequence, the first sheet material grabbing assembly can be used to grab the sheets stacked on the sheet material feeding station one by one to the handle fixing station in a grabbing manner, and no manual participation is required during the process, which can improve production efficiency; and the second sheet material grabbing assembly extends from the handle fixing station through the handle fixing station to the gluing station along the production direction, which not only ensures the continuity of sheet material transportation, but also continues to use the second sheet material grabbing assembly to grab the sheets, and can also avoid the excessive volume of the conveying assembly and the interference with the various mechanisms in the handle fixing station. When the sheet material passes through the gluing station, the pulling assembly is used to pull the sheet material to the forming station. During this process, even if the gluing station produces a large resistance to the sheet material, the pulling mechanism can stably overcome the resistance and pull the sheet material to the forming station. Moreover, the pulling method will not cause the sheet material to bend or deform, affecting the forming effect, which can improve the efficiency and yield of handbag production.

[0061] It should be noted that, in the present invention, the material of the handbag is not limited, for example, it can be paper material, plastic material or other materials with poor air permeability.

[0062] In order to more clearly introduce the production equipment of the handbag provided by the utility model, a further description is given below with reference to the accompanying drawings.

[0063] See Figures 1 to 4 The handbag production equipment provided by the present invention includes a frame 10, and a sheet material feeding station 100, a handle fixing station 200, a gluing station 300, a forming station 400 and a bag sorting station 500 arranged on the frame 10 in sequence along a production direction 101.

[0064] First, the rack 10, sheet material supply station 100, handle fixing station 200, gluing station 300, forming station 400 and bag arranging station 500 are introduced one by one:

[0065] Regarding the rack 10: the rack 10 is the supporting structure of the handbag production equipment, made of solid material (such as steel or alloy), with sufficient strength and stability, along the production direction 101, each station is arranged in turn, such as sheet material supply station 100, handle fixing station 200, gluing station 300, forming station 400 and bag arranging station 500, to ensure that these stations can stably and accurately complete their respective tasks.

[0066] It should be understood that in the present utility model, the rack not only refers to a part of the structure, but also refers to all structures used to support each mechanism.

[0067] Regarding the sheet material supply station 100: the sheet material supply station 100 is arranged at the most upstream side of the rack 10, and is provided with a sheet material supply device, which is a device for transporting pre-prepared sheet materials (such as paper, plastic film, etc.) to a specified height according to production needs.

[0068] In an implementable embodiment, please refer to Figure 5 , the sheet material supply station 100 is provided with a lifting mechanism 110 fixedly connected to the rack 10 and a placing plate 120 drivingly connected to the lifting mechanism 110; the lifting mechanism 110 includes a lifting chain 122 and a lifting frame 121 drivingly connected to the lifting chain 122, and the placing plate 120 is installed on the lifting frame 121 in the horizontal direction, the placing plate 120 is used to place multiple stacked sheet materials, and the moving wheels in the lifting chain 122 are rotatably connected to the lifting frame 121, the lifting chain 122 rotates to drive the moving wheels to move to link the lifting frame 121 to rise and fall in the vertical direction. It should be understood that the number of sheet materials is not limited and should be set according to production needs, for example, multiple stacked sheet materials can be 10 sheet materials, 50 sheet materials and 80 sheet materials, etc.

[0069] In use, the lifting mechanism 110 can lift the multiple stacked sheet materials on the placing plate 120 to an appropriate height for subsequent processes, reducing the time for manual handling and waiting, and improving production efficiency. Moreover, the introduction of the lifting mechanism 110 makes the production process smoother, and each link from sheet material stacking, lifting to conveying can be automatically controlled, reducing the risk of production interruption and delay.

[0070] Specifically, the placing plate 120 is arranged, so that the staff can place the sheet materials in a stack on the placing plate 120; and after the staff places the sheet materials in a stack on the placing plate 120, the power member drives the lifting mechanism and drives the placing plate 120 to move along the vertical direction, so that the uppermost sheet material in the sheet materials placed in a stack is located in the extraction range of the extraction component, thereby ensuring the reliability of the sheet material conveying. For example, if the height of the sheet materials placed in a stack is higher than the extraction range of the extraction component, the power member can drive the lifting mechanism and drive the placing plate 120 to move downward along the vertical direction; if the height of the sheet materials placed in a stack is lower than the extraction range of the extraction component, the power member can drive the lifting mechanism and drive the placing plate 120 to move upward along the vertical direction.

[0071] More specifically, the structure and arrangement of the lifting member and the driving member are not limited.

[0072] For example, in an embodiment, the lifting chain 122 can include a first guide chain and a second guide chain connected to the two ends of the width direction of the placing plate 120 respectively, and the power member includes a first driving motor and a second driving motor mounted on the rack 10; wherein the first guide chain includes a first chain and a first sprocket, and the second guide chain includes a second chain and a second sprocket, the first driving motor is in transmission connection with one end of the first chain through the first sprocket, and the other end of the first chain is fixedly connected with one end of the placing plate 120; the second driving motor is in transmission connection with one end of the second chain through the second sprocket, and the other end of the second chain is fixedly connected with the other end of the placing plate 120.

[0073] Specifically, by arranging the first guide chain and the second guide chain of the lifting member at the two ends of the placing plate 120, the space occupied by the lifting member in the vertical direction for the movement of the placing plate 120 can be reduced, so that more sheet materials can be placed in a stack on the placing plate 120. Moreover, the height of the placing plate 120 is changed by the first driving motor driving the first guide chain and the second driving motor driving the second guide chain, and the placing plate 120 has the advantage of high precision when changing its position in the vertical direction, so that the uppermost sheet material in the sheet materials placed in a stack on the placing plate 120 can be timely and accurately moved into the extraction range of the extraction component.

[0074] For example, in another embodiment, the lifting member can be arranged as a pneumatic cylinder, and the driving member can be arranged as a gas pump, wherein in the vertical direction, the pneumatic cylinder is arranged below the placing plate 120 and the driving end thereof is fixedly mounted on the other side of the placing plate 120 opposite to the plane on which the sheet materials are placed, the other end of the pneumatic cylinder is mounted on the rack 10, and the gas pump is in communication with the cylinder body of the pneumatic cylinder. When changing the position of the placing plate 120 in the vertical direction, the gas pump is used to inflate the cylinder body of the driving pneumatic cylinder, so that the driving end of the pneumatic cylinder drives the cylinder body to move along the vertical direction.

[0075] In the embodiment disclosed in this embodiment, the sheet height adjustment mechanism may further include a blowing member (not shown in the figure), which is mounted on the frame 10 and has an air outlet opening along the width direction of the frame 10 toward the placement plate 120; wherein, in the vertical direction, the air outlet of the blowing member is aligned with the topmost sheet of the sheets placed on the placement plate 120. During the sheet conveying process, when the blowing member is working, the topmost sheet of the sheets stacked on the placement plate 120 can overcome the downward force of gravity, because the wind force blown out by the blowing member tends to blow up the topmost sheet of the sheets stacked on the placement plate 120; thereby, the degree of contact between the topmost sheet and the adjacent sheet is reduced, making it easier for the extraction component to extract and convey the topmost sheet, and reducing the risk of the extraction component dragging the adjacent sheet when conveying the topmost sheet.

[0076] It should be understood that the blowing component can be a blower or fan with a blowing port, etc., and those skilled in the art can design it according to needs.

[0077] It should be further understood that the sheet material supply station 100 is not limited to the above structure, and it can also specifically include a die-cutting machine. After the die-cutting machine cuts the sheet material, it is directly transported to the placement plate 120. The present invention does not make any requirements on the specific structure of the die-cutting machine.

[0078] Regarding the handle securing station 200: This station is located downstream of the sheet material supply station 100 and is equipped with a handle securing device for securing the handle to the sheet material. In one embodiment, the handle securing device includes a glue dispensing mechanism, a rope feeding mechanism, a cutting mechanism, a handle bending mechanism, a handle grabbing mechanism, and a squeezing mechanism, all mounted on the frame 10.

[0079] Specifically, the structure of the dispensing mechanism is not limited, for example, it can be set as an electric dispensing gun, etc. The dispensing mechanism is set on the frame 10 and is located on the downstream side of the handle fixing device inlet, and pre-dispenses glue near the rope threading hole of the sheet from the device inlet;

[0080] The structure of the rope feeding mechanism is not limited, for example, it can be set as a conveying roller group. The rope feeding mechanism is set on the frame 10 and located at the lower side of the sheet material, and is used to convey the raw material rope of the handle.

[0081] The structure of the cutter mechanism is not limited. For example, it can be set as an electric heat sealing knife, which is conducive to the sealing of the handle cut. The cutter mechanism is set on the frame 10 and is located on the lower side of the sheet. It receives the rope from the rope feeding mechanism and cuts the rope into handles of preset length. The preset length of the handle is not limited and should be determined according to the bag type being processed.

[0082] The structure of the handle bending mechanism is not limited. For example, it can include two relatively arranged claws or robots. After the two claws clamp the two ends of the rope, they move relative to each other to bend the handle with a preset arc. The handle bending mechanism is arranged on the frame 10 and is located on the downstream side of the cutter mechanism. The handle of a preset length from the cutter mechanism is bent with a preset arc, and the end of the handle is moved to a vertically aligned position of the rope threading hole of the sheet material located at the rope threading position.

[0083] The structure of the handle grabbing mechanism is not limited. For example, it can include two grabbing heads that move up and down and are adapted to the rope threading hole. The handle grabbing mechanism is arranged on the frame 10 and is located on the upper side of the sheet material. When the end of the handle is moved to the vertical alignment position of the rope threading hole, the grabbing head of the handle grabbing mechanism moves vertically through the rope threading hole, grabs the corresponding end of the handle and moves to the upper side of the sheet material.

[0084] The structure of the extrusion mechanism is not limited. For example, it can be an extrusion plate that can be moved up and down. The extrusion mechanism is arranged on the frame 10 and is located on the upper side of the sheet. When the end of the handle is moved to the upper side of the sheet, the extrusion mechanism squeezes the end of the handle and sticks it to the sheet on the side of the rope hole.

[0085] The gluing station 300 is located downstream of the handle securing station 200. A gluing device is installed at this station. When the sheet material is conveyed to the gluing station 300, it is coated with glue by the gluing device in preparation for subsequent bag sealing. The gluing device includes a glue gun mounted on the frame 10 and located in the sheet material conveying path. The glue gun can be equipped with multiple gun heads, for example, two or three.

[0086] The forming station 400 is arranged on the frame 10 and is located on the downstream side of the gluing station 300. The forming station 400 is provided with a forming device, which is used to press and fold the sheet substrate into a three-dimensional device. The structure of the forming device is not limited. In a feasible embodiment, the forming device includes a forming lifting mold. When the sheet material is conveyed to the bottom of the lifting mold, the lifting mold descends to punch the sheet material and makes the sheet material adhere to the outer side of the mold to form a bag body. At this time, the pressing plates on both sides of the lifting mold apply pressure to the mold so that the sheet material seams are bonded into a bag body.

[0087] The bag sorting station 500 is arranged on the frame 10 and is located on the downstream side of the forming station 400. A bag sorting device is provided on the bag sorting station 500. The structure of the bag sorting device is not limited. For details, reference may be made to the existing bag sorting structure, such as the bag sorting device of a non-woven bag making machine. The bag sorting device is used to group and sort the conveyed handbags into groups, for example, 10 bags per group. After sorting, each group of handbags is transferred to a packaging device or a folding device for processing.

[0088] It should be understood that the present invention does not describe the structures and settings of the packaging device and the folding device one by one.

[0089] Further, in the production equipment of the handbag provided by the present invention, see Figure 3 The sheet feeding station 100, handle fixing station 200, gluing station 300, forming station 400, and bag unscrambling station 500 are arranged in an "L" shape. The sheet feeding station 100, handle fixing station 200, gluing station 300, and forming station 400 are arranged along a first direction (left-right in the diagram), while the bag unscrambling station 500 is arranged along a second direction (up-down in the diagram). The first and second directions are perpendicular to each other. The "L"-shaped layout not only makes the production equipment more compact in terms of floor space and improves space utilization, but also makes the connection between the various stations smoother, reducing turning and waiting time during material transportation, thereby improving production efficiency.

[0090] Regarding the handbag production equipment provided by the present invention, in addition to the above-mentioned structure, a first sheet material grabbing assembly 600 , a second sheet material grabbing assembly 700 , and a material pulling assembly 800 are also provided on the frame 10 .

[0091] Specifically, the first sheet material grabbing assembly 600 extends from the sheet material feeding station 100 to the handle fixing station 200 along the production direction 101, grabs the sheets stacked on the sheet material feeding station 100 one by one and conveys them to the handle fixing station 200; the second sheet material grabbing assembly 700 extends from the handle fixing station 200 through the handle fixing station 200 along the production direction 101 to the gluing station 300, grabs the sheet material from the first sheet material grabbing assembly 600, and conveys it to the handle fixing station 200 for handle fixation and continues to convey it to the gluing station 300; the material pulling assembly 800 extends from the gluing station 300 to the forming station 400 along the production direction 101, and pulls the sheet material glued by the gluing station 300 to the forming station 400.

[0092] The production equipment provided by the present invention uses the first sheet material grabbing component 600, the second sheet material grabbing component 700 and the pulling component 800. When the sheet materials are moved from the sheet material feeding station 100 to the handle fixing station 200 in sequence, the first sheet material grabbing component 600 can be used to grab the sheets stacked on the sheet material feeding station 100 one by one to the handle fixing station 200. No manual intervention is required during the process, which can improve production efficiency; and the second sheet material grabbing component 700 extends from the handle fixing station 200 through the handle fixing station 200 to the gluing station 300 along the production direction 101. This not only ensures the continuity of sheet material transportation, but also continues to use the second sheet material grabbing component 700 to grab the sheet materials, and can also avoid the excessive volume of the conveying component and the interference with the various mechanisms in the handle fixing station 200. When the sheet material passes through the gluing station 300, the pulling assembly 800 is used to pull the sheet material to the molding station 400. During this process, even if the gluing station 300 produces a large resistance to the sheet material, the pulling mechanism can stably overcome the resistance and pull the sheet material to the molding station 400. Moreover, the pulling method will not cause the sheet material to bend or deform, affecting the molding effect.

[0093] Therefore, the production equipment for handbags provided by the present invention does not require more manual operation and waiting time compared with conventional equipment, and this equipment can produce continuously and stably, with higher production effect, and each production link can accurately transport sheet materials to meet predetermined standards and requirements, thereby ensuring the quality and stability of the product and improving the yield of handbags.

[0094] The first sheet material grabbing assembly 600, the second sheet material grabbing assembly 700 and the sheet material pulling assembly 800 are introduced one by one below:

[0095] The structure of the first sheet material grabbing assembly 600 is not limited. In one achievable embodiment, see Figure 5 and Figure 6 The first sheet material grabbing assembly 600 includes a first movable part 610 and a first suction cup 620 movably arranged on the first movable part 610 along the production direction 101. The first movable part 610 is arranged on the frame 10 along the production direction 101 and is located between the sheet material feeding station 100 and the handle fixing station 200. The first suction cup 620 can move between the sheet material feeding station 100 and the handle fixing station 200 along the first movable part 610.

[0096] In another implementable embodiment, the first sheet material grabbing assembly 600 can further include a first moving component 610 and a first gripper (not shown) movably arranged on the first moving component 610 along the production direction 101, the first moving component 610 is arranged on the rack 10 between the sheet material supply station 100 and the handle fixing station 200 along the production direction 101, and the first gripper is movable along the first moving component 610 between the sheet material supply station 100 and the handle fixing station 200.

[0097] The structure of the first moving component 610 is not limited, for example, it can be various moving mechanisms such as a slide rail, a linear motor, etc.

[0098] In an embodiment, the first moving component 610 is a first slide rail fixed on the rack 10 and extending above the sheet material supply station 100 and the handle fixing station 200 along the production direction 101, and the suction part of the first suction cup 620 is vertically downwardly and slidably connected to the first slide rail; and the first moving component 610 can include at least two groups of first slide rails, for example, it can be arranged in two groups or three groups, which should be determined according to design requirements.

[0099] The adjacent two groups of first slide rails in the at least two groups of first slide rails are arranged at a first preset distance in the width direction of the rack 10, and at least two first suction cups 620 are slidably arranged on each group of first slide rails and arranged at a second preset distance along the production direction 101; the first preset distance can be determined according to the width of the sheet material, for example, it can be 5cm, 6.5cm, 10cm, etc. less than the width of the sheet material, and the second preset distance can be determined according to the length of the sheet material, for example, it can be 8cm, 13.5cm, 20cm, etc. less than the length of the sheet material, and the number of first suction cups 620 is not limited, for example, it can be arranged in two or four groups, etc.

[0100] In use, the first suction cup 620 adsorbs the top surface of the sheet material from the sheet material placing part one by one, and moves along the first slide rail to move the corresponding sheet material to the handle fixing station 200.

[0101] It should be understood that in the present application, referring to Figure 6 , a connecting frame 621 is further arranged between the first suction cup 620 and the first moving component 610, the connecting frame 621 is provided with a moving seat arranged along the direction perpendicular to the moving direction of the first moving component 610, the moving seat is slidably connected to the connecting rod, and the first suction cup 620 is fixedly connected to the moving seat, so that the position of the first suction cup 620 in the width direction of the sheet material can be adjusted by moving the moving seat in use.

[0102] Further, in the present application, referring to Figure 5The first sheet material grabbing assembly 600 also includes a conveyor belt assembly 630 arranged between the downstream end of the first movable part 610 and the handle fixing station 200 in the production direction 101; the conveyor belt assembly 630 is arranged on the frame 10, and extends from below the downstream end of the first movable part 610 to the handle fixing station 200, the first suction cup 620 grabs the sheets stacked on the sheet material feeding station 100 one by one and conveys them to the input end of the conveyor belt assembly 630, the conveyor belt assembly 630 conveys the sheets placed on the conveyor belt assembly 630 to the handle fixing station 200, and the setting of the conveyor belt assembly 630 makes the conveying process of the sheets from the first movable part 610 to the handle fixing station 200 more continuous and stable.

[0103] During operation, the first suction cup 620 grasps the sheets stacked on the sheet supply station 100 one by one and conveys them to the input end of the conveyor belt assembly 630. The conveyor belt assembly 630 then automatically conveys the sheets to the handle fixing station 200, reducing manual operation and improving production efficiency. Furthermore, the conveying speed and position of the conveyor belt assembly 630 are easier to control, ensuring that the sheets are accurately and stably delivered to the handle fixing station 200.

[0104] The structure of the conveyor belt assembly 630 is not limited. In a feasible embodiment, the conveyor belt assembly 630 includes a first conveyor belt 631 arranged on the frame 10 along the production direction 101, and an extrusion component 632 arranged above the first conveyor belt 631. One end of the first conveyor belt 631 is aligned with the downstream end of the first movable component 610 in the vertical direction, and the other end extends to connect with the handle fixing station 200. The first conveyor belt 631 is arranged along the production direction 101, and can continuously and stably convey the sheet material from the downstream end of the first movable component 610 to the handle fixing station 200, thereby reducing the manual handling link and improving production efficiency.

[0105] The extrusion component 632 is positioned above the first conveyor belt 631 to squeeze the sheet material placed on the first conveyor belt 631. The first suction cup 620 and the extrusion component 632 are staggered in the production direction 101. The extrusion component 632 is positioned above the first conveyor belt 631 and can automatically squeeze the sheet material placed on the first conveyor belt 631, ensuring the flatness and stability of the sheet material during transportation. The automated transportation and extrusion process reduces errors caused by manual operation, such as sheet misalignment, delayed transportation, and uneven extrusion, thereby improving product quality and consistency.

[0106] Furthermore, the extrusion component 632 includes a flexible pressure plate or a roller component. Taking the roller component as an example, the roller component includes a mounting frame fixed to the frame 10 and located on the first conveyor belt 631. The mounting frame has multiple groups of rollers arranged side by side along the production direction 101, for example, five rows. The roller component can continuously and stably extrude the sheet placed on the first conveyor belt 631 by arranging multiple groups of rollers side by side along the production direction 101. This not only ensures the flatness and stability of the sheet during transportation and improves production efficiency, but also evenly distributes the extrusion force, reducing deformation or damage of the sheet caused by uneven extrusion.

[0107] As described above, both the flexible pressing plate and the roller member can effectively squeeze the sheet material to ensure its flatness, thereby ensuring that the position and shape of the sheet material remain stable when it is transported to the handle fixing station 200.

[0108] Furthermore, a correction component can be provided at the output end of the first conveyor belt 631. The correction component is provided on the frame 10. The correction component includes a drive motor and an adjusting component provided on the frame 10. The adjusting component includes two sliders spaced apart in the width direction of the frame 10. The two sliders are slidably connected to the frame 10 on both sides of the sheet material and are connected to the drive motor by transmission, for example, by a screw drive connection. When the sheet material is conveyed to the downstream end of the second conveying component, if the sheet material is misaligned with the feed port of the handle fixing station 200, the driving component drives the two sliders to push the sheet material to translate along the width direction of the frame 10 to align with the feed port of the handle fixing station 200; thereby ensuring that the sheet material can accurately enter the handle fixing station 200.

[0109] It should be understood that a position detection sensor is provided at the output end of the first conveyor belt 631, and the position detection sensor is used to detect the position of the sheet material. When the position detection sensor detects that the sheet material is misaligned with the feed port of the handle fixing station 200, the control system of the production equipment controls the drive motor to drive the two sliders to push the sheet material to translate along the width direction of the frame 10 to align with the feed port of the handle fixing station 200.

[0110] The structure of the second sheet material grabbing assembly 700 is not limited. In one practicable embodiment, see Figure 7 The second sheet material grabbing assembly 700 includes a second movable member 710 and a second suction cup 720 movably disposed on the second movable member 710 along the production direction 101. The second movable member 710 is disposed on the frame 10 along the production direction 101 and extends from the handle fixing station 200 to the gluing station 300. The second suction cup 720 is movable along the second movable member 710 between the handle fixing station 200 and the gluing station 300.

[0111] In another implementable embodiment, the second sheet material grabbing assembly 700 comprises a second moving component 710 and a second gripper movably arranged on the second moving component 710 along the production direction 101. The second moving component 710 is arranged on the rack 10 along the production direction 101 and extends from the handle fixing station 200 to the gluing station 300, and the second gripper is movable along the second moving component 710 between the handle fixing station 200 and the gluing station 300.

[0112] The structure and arrangement of the second moving component 710 are not limited, for example, various moving mechanisms such as a slide rail, a linear motor, etc.

[0113] In an implementable embodiment, the second moving component 710 is a second slide rail fixed on the rack 10 and extending above the handle fixing station 200 and the gluing station 300 along the production direction 101, and the suction part of the second suction disc 720 is vertically downwardly and slidably connected to the second slide rail; and the second moving component 710 comprises at least two groups of second slide rails, and adjacent two groups of first slide rails in the at least two groups of second slide rails are arranged at a first preset distance in the width direction of the rack 10, and at least two second suction discs 720 are slidably arranged on each group of second slide rails and arranged at a second preset distance along the production direction 101; the first preset distance can be determined according to the width of the sheet material, for example, 5cm, 6.5cm, 10cm, etc. in the range of 5cm to 10cm less than the width of the sheet material, and the second preset distance can be determined according to the length of the sheet material, for example, 8cm, 13.5cm, 20cm, etc. in the range of 8cm to 20cm less than the length of the sheet material, and the number of second suction discs 720 is not limited, for example, 2, 4, etc.

[0114] The distribution of the plurality of slide rails and the plurality of suction discs ensures the continuous supply and stable carrying of the sheet material in the whole production process. The plurality of slide rails arranged at the first preset distance in the width direction of the rack 10 enhances the stability of the equipment in the transverse direction. The plurality of suction discs arranged at intervals on each group of slide rails enables the sheet material to be more uniformly adsorbed by the adsorption force in the carrying process, reducing the probability of equipment vibration or tilting caused by excessive weight or uneven distribution of a single sheet.

[0115] Further, the first slide rail and the second slide rail can be arranged as electric slide rails, and the first suction disc 620 and the second suction disc 720 can be arranged as flexible suction discs with a horn-shaped structure, which can provide a larger suction force without damaging the sheet material when the suction disc sucks the sheet material. The structure of the first gripper and the second gripper is not limited, for example, an electric gripper, a pneumatic gripper, etc., and the clamping surface of the gripper is made of a flexible material, for example, rubber or foam.

[0116] Regarding the pulling assembly 800, please refer to Figure 8The material pulling assembly 800 includes a third movable member 810 and a clamping member 820 slidably mounted on the third movable member 810 along the production direction 101. The third movable member 810 is mounted on the frame 10 along the production direction 101 and extends from the gluing station 300 to the molding station 400. The clamping member 820 can move along the third movable member 810 between the gluing station 300 and the molding station 400.

[0117] The structures of the third moving part 810 and the clamping part 820 are not limited. For example, the third moving part 810 can be a sliding platform 811 fixed on the frame 10 and extending from the gluing station 300 to the forming station 400 along the production direction 101. The clamping part 820 is slidably connected to at least one side of the sliding platform 811 along the production direction 101; for example, it is slidably connected to the upper side of the sliding platform 811. The sliding platform 811 can be set as a sliding plate structure. The second suction cup 720 absorbs the sheet material with the handle fixed at the handle fixing station 200. The top surface is moved along the second slide rail to transfer the corresponding sheet to the gluing station; the clamping component 820 clamps the end edge of the sheet coated with glue at the gluing station 300, and pulls the sheet to the forming station 400 along the sliding platform 811. The clamping component 820 clamps the end edge of the sheet coated with glue at the gluing station 300, which can avoid the sheet being deformed by clamping and affecting the subsequent forming effect. Therefore, the precise sliding control of the sliding platform 811 and the clamping component 820 enables the sheet to maintain a stable position and shape during the gluing and forming process.

[0118] Furthermore, the sliding plane 811 is provided with a plurality of slide grooves extending along the production direction 101, such as 6, 8, etc. The clamping component 820 includes a movable seat, and the movable seat is provided with a slider adapted to the slide groove, and the movable seat is slidably connected to the corresponding slide groove through the slider.

[0119] There are two clamping parts 820, that is, clamping parts 820 are respectively provided on both sides of the sliding platform 811 for sliding along the production direction 101, and the clamping parts 820 include a slider slidably connected to the sliding platform 811 and a clamping claw connected to the slider, the clamping claw has a clamping surface that opens and closes in the vertical direction, and anti-slip grooves are formed on the clamping surface. The anti-slip grooves can be flexible protrusions, for example, they can be protrusions made of flexible materials such as rubber, so that the clamping process can be more stable and not easy to damage the sheet material.

[0120] Further, see Figure 4 A second conveyor belt 510 is also provided between the forming station 400 and the bag sorting station 500, and the second conveyor belt 510 extends from the bottom of the forming station 400 to the bag sorting station 500; the bag body formed in the forming station 400 falls onto the second conveyor belt 510 and is transported to the bag sorting station 500 by the second conveyor belt 510.

[0121] The production equipment of the handbag provided by the utility model is combined with Figures 1 to 8 The first suction cup 620 in the first sheet grabbing assembly 600 moves between the sheet feeding station 100 and the handle fixing station 200 via the first moving component 610, accurately grabbing the stacked sheets and delivering them to the handle fixing station 200. The second suction cup 720 in the second sheet grabbing assembly 700 moves between the handle fixing station 200 and the gluing station 300 via the second moving component 710, ensuring smooth delivery of the sheets to the gluing station 300 after the handles are fixed. The clamping component 820 in the pulling assembly 800 moves between the gluing station 300 and the forming station 400 via the third moving component 810, effectively pulling the glued sheets to the forming station 400. The coordinated operation of the moving components of each assembly and the suction cup / clamping component 820 achieves continuous and efficient production from sheet feeding to the forming station 400. Furthermore, the use of suction cups to grasp the sheet material provides a strong cushioning effect, preventing damage caused by forced grasping. Furthermore, the automated grasping and conveying process reduces errors caused by manual operation, such as sheet misalignment and loose handles. This ensures sheet material stability and consistency during the gluing and molding processes, thereby ensuring that the size, shape, and appearance of the bag meet design requirements.

[0122] Furthermore, the design of the first and second slide rails enables the first and second suction cups 620, 720 to move smoothly upward along the production direction 101, efficiently transporting the sheet. Furthermore, the first and second slide rails are both located above their respective workstations, which not only facilitates the spatial layout of the production equipment but also allows the first and second suction cups 620, 720 to easily grasp the sheet. Furthermore, the first and second suction cups 620, 720 remain raised during sheet transport, reducing the probability of interference between the sheet and the various mechanisms in the handle securing station 200. Furthermore, the suction portions of the first and second suction cups 620, 720 face downward vertically, enabling precise absorption of the top surface of the sheet, ensuring that the sheet does not slip or become misaligned during transport.

[0123] Therefore, the handbag production equipment provided by the present invention can improve the handbag production efficiency and the yield rate of handbag production at the same time.

[0124] The above describes the embodiments of the present application by specific examples, and other advantages and effects of the present application can be easily understood by those skilled in the art according to the disclosure. Although the present application is described in combination with the preferred embodiments, it does not mean that the features of the present application are limited to the embodiments. On the contrary, the purpose of describing the present application in combination with the embodiments is to cover other options or modifications which can be extended based on the claims of the present application. In order to provide a deep understanding of the present application, many specific details will be included in the above description. The present application can also be implemented without using these details. In addition, in order to avoid confusion or obscure the focus of the present application, some specific details will be omitted in the description. It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict.

[0125] It should be noted that in the present specification, similar reference numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0126] In the description of the present embodiment, it should be noted that the terms "upper", "lower", "inner", "bottom" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the product of the present application is usually placed, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application.

[0127] The terms "first", "second", and the like are only used for differentiation in description, and cannot be understood as indicating or implying relative importance.

[0128] In the description of the present embodiment, it should also be noted that unless otherwise explicitly specified and limited, the terms "provided", "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be connected inside two elements. For those skilled in the art, the specific meaning of the above terms in the present embodiment can be understood according to the specific circumstances.

Claims

1. A production equipment for handbags, characterized in that: It includes a frame, and a sheet material feeding station, a handle fixing station, a gluing station, a forming station and a bag sorting station which are sequentially arranged on the frame along the production direction; wherein, The frame is also provided with a first sheet material grabbing assembly, a second sheet material grabbing assembly, and a material pulling assembly; wherein The first sheet material grabbing assembly extends from the sheet material feeding station to the handle fixing station along the production direction, grabs the sheets stacked on the sheet material feeding station one by one, and transports the sheets to the handle fixing station; The second sheet material grabbing assembly extends along the production direction from the handle fixing station through the handle fixing station to the gluing station, grabs the sheet material from the first sheet material grabbing assembly, conveys the sheet material to the handle fixing station for handle fixing, and continues to convey the sheet material to the gluing station; The material pulling component extends from the gluing station to the forming station along the production direction, and pulls the sheet material coated with glue at the gluing station to the forming station.

2. The production equipment for handbags according to claim 1, characterized in that: The first sheet material grabbing assembly includes a first moving part and a first suction cup movably provided on the first moving part along the production direction; the second sheet material grabbing assembly includes a second moving part and a second suction cup movably provided on the second moving part along the production direction; the pulling assembly includes a third moving part and a clamping part slidably provided on the third moving part along the production direction; wherein, The first movable component is arranged on the frame along the production direction and is located between the sheet material feeding station and the handle fixing station, and the first suction cup can move between the sheet material feeding station and the handle fixing station along the first movable component; The second movable component is arranged on the frame along the production direction and extends from the handle fixing station to the gluing station, and the second suction cup can move between the handle fixing station and the gluing station along the second movable component; The third movable component is arranged on the frame along the production direction and extends from the gluing station to the molding station. The clamping component can move between the gluing station and the molding station along the third movable component.

3. The production equipment for handbags according to claim 2, characterized in that: in The first moving component is a first slide rail fixed to the frame and extending above the sheet feeding station and the handle fixing station along the production direction. The suction portion of the first suction cup is vertically downward, and the upper end is slidably connected to the first slide rail. The second moving component is a second slide rail fixed to the frame and extending above the handle fixing station and the gluing station along the production direction, the suction portion of the second suction cup is vertically downward, and the upper end is slidably connected to the second slide rail; and The third moving component is a sliding platform fixed on the frame and extending from the gluing station to the molding station along the production direction, and the clamping component is slidably connected to at least one side of the sliding platform along the production direction; wherein, The first suction cup absorbs the top surface of the sheet material one by one from the sheet material placement portion, and moves along the first slide rail to move the corresponding sheet material to the handle fixing station; the second suction cup absorbs the top surface of the sheet material with the handle fixed from the handle fixing station, and moves along the second slide rail to transfer the corresponding sheet material to the gluing station; the clamping component clamps the end edge of the sheet material coated with glue at the gluing station, and pulls the sheet material to the forming station along the sliding platform.

4. The production equipment for handbags according to claim 3, characterized in that: The first moving component includes at least two groups of first slide rails, wherein two adjacent groups of the at least two groups of first slide rails are arranged at a first preset distance in the width direction of the frame, and at least two first suction cups are slidably arranged on each group of the first slide rails and are arranged at a second preset distance in the production direction; The second moving component includes at least two groups of second slide rails, wherein two adjacent groups of first slide rails in the at least two groups of second slide rails are arranged at intervals of the first preset distance in the width direction of the frame, and each group of second slide rails is slidably provided with at least two second suction cups arranged at intervals of the second preset distance along the production direction; Clamping components are respectively provided on both sides of the sliding platform for sliding along the production direction, and the clamping components include a slider slidably connected to the sliding platform and a clamping claw connected to the slider, and the clamping claw has a clamping surface that opens and closes in the vertical direction.

5. The production equipment for handbags according to claim 4, characterized in that: The first sheet material grabbing assembly further includes a conveyor belt assembly provided between the downstream end of the first moving component and the handle fixing station in the production direction; wherein, The conveyor belt assembly is arranged on the frame and extends from below the downstream end of the first moving part to the handle fixing station. The first suction cup grabs the sheets stacked on the sheet supply station one by one and transports them to the input end of the conveyor belt assembly. The conveyor belt assembly transports the sheets placed on the conveyor belt assembly to the handle fixing station.

6. The production equipment for handbags according to claim 5, characterized in that: The conveyor belt assembly includes a first conveyor belt arranged on the frame along the production direction and an extrusion component arranged above the first conveyor belt, one end of the first conveyor belt is aligned with the downstream end of the first moving component in the vertical direction, and the other end extends to connect with the handle fixing station; and the extrusion component is arranged above the first conveyor belt to extrude the sheet material placed on the first conveyor belt, and the first suction cup and the extrusion component are staggered in the production direction.

7. The production equipment for handbags according to claim 6, characterized in that: The extrusion component includes a flexible pressing plate or a roller component. The roller component includes a mounting frame fixed on the frame and located on the first conveyor belt. A plurality of groups of rollers are arranged side by side on the mounting frame along the production direction.

8. The production equipment for handbags according to claim 7, characterized in that: A second conveyor belt is further provided between the forming station and the bag sorting station. The second conveyor belt extends from below the forming station to the bag sorting station. The bags formed in the forming station fall onto the second conveyor belt.

9. The production equipment for handbags according to any one of claims 1 to 8, characterized in that: The sheet material feeding station is provided with a lifting mechanism fixedly connected to the frame and a placing plate transmission-connected to the lifting mechanism; The lifting mechanism includes a lifting chain and a lifting frame that is transmission-connected to the lifting chain. The placement plate is used to place multiple stacked sheets. The moving wheels in the lifting chain are rotationally connected to the lifting frame. The rotation of the lifting chain drives the moving wheels to move, thereby linking the lifting frame to rise and fall in the vertical direction.

10. The production equipment for handbags according to any one of claims 1 to 8, characterized in that: The sheet material feeding station, the handle fixing station, the gluing station, the forming station and the bag sorting station are distributed in an "L" shape, and the sheet material feeding station, the handle fixing station, the gluing station and the forming station are arranged along a first direction, and the bag sorting station is arranged along a second direction, and the first direction and the second direction are perpendicular to each other.

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