Double-handle storing and feeding device

Abstract

The invention discloses a double-handle storing and feeding device which comprises a workbench, a handle platform arranged at the top of the workbench, a handle strip feeding mechanism and a handle roll feeding mechanism, wherein the handle strip feeding mechanism and the handle roll feeding mechanism are both installed on the workbench and arranged outside the handle platform. The material table is transversely assembled on the workbench in a sliding mode through a material receiving air cylinder, the middle of the T-shaped pressing block is hinged to the material table, the handle pressing air cylinder is installed on the material table and used for driving the T-shaped pressing block to rotate, and the output end of the handle pressing air cylinder is hinged to the tail of the T-shaped pressing block. According to the double-handle storing and feeding device, the handle strip feeding mechanism and the handle roll feeding mechanism are integrated on the working table and are matched with the material table which is transversely assembled on the working table in a sliding mode through the material receiving air cylinder, two existing handle feeding modes can be achieved, different requirements of users are met, the applicability of the device is improved, and the production efficiency is improved. And the market competitiveness is effectively improved.

Description

Technical Field

[0001] The invention relates to the technical field of mattress production, in particular to a double-handle storage and feeding device. Background Art

[0002] Mattress handles are an accessory on the mattress, usually made of cloth, cotton, rope and other materials. Most of them are sewn around the four sides or corners of the mattress to facilitate users to carry the mattress.

[0003] In the process of implementing the present invention, the inventors found that there are at least the following problems in the prior art:

[0004] There are currently two processing methods for mattress skirt handles on the market. One is to roll the sewn handles into rolls, and the other is to cut the sewn handles into strips as required. Currently, skirt sewing machines with handles on the market are usually only equipped with one way of feeding the handles. Either the whole roll of handles is installed on the machine and fed through the handle conveying and cutting device and the clamping conveying device, or the cut handles are placed in a special position and fed through the handle adsorption device and the clamping conveying device. The functions are single and cannot meet all user needs.

[0005] Therefore, the above technical problems need to be solved. Summary of the invention

[0006] In order to overcome the deficiencies of the prior art, the present invention proposes a double-handle storage and feeding device, which solves the problem that the current strip sewing machines with handles on the market are usually only equipped with one handle feeding method, have a single function, and cannot meet the needs of all users.

[0007] In order to solve the above technical problems, the basic technical solution proposed by the present invention is:

[0008] A double handle storage and feeding device comprises a workbench and a handle platform arranged on the top of the workbench, and a handle strip feeding mechanism and a handle roll feeding mechanism both installed on the workbench and arranged outside the handle platform.

[0009] The handle platform includes a material table that is laterally slidably assembled on the workbench by a material receiving cylinder, a T-shaped pressing block hinged in the middle on the material table, and a handle pressing cylinder installed on the material table for driving the T-shaped pressing block to rotate. The output end of the handle pressing cylinder is hinged to the tail of the T-shaped pressing block.

[0010] The handle strip feeding mechanism is composed of a feeding assembly and a material box assembly respectively arranged on the left side and the front of the handle platform. The feeding assembly includes a fixed plate and a slide seat slidably assembled on the inner side of the fixed plate through a handle feeding cylinder. A lifting cylinder is fixedly installed on the inner side of the slide seat. A mounting plate distributed along a horizontal plane is fixedly installed on the output end of the lifting cylinder, and two suction cups for the handle strip to be adsorbed are installed on the mounting plate.

[0011] The handle roll feeding mechanism consists of a handle conveying and cutting assembly and a handle roll assembly, both of which are arranged on the right side of the handle platform and distributed inside and outside. The handle conveying and cutting assembly includes a belt conveyor for unwinding and conveying the handle roll, and a pressing cylinder and a cutting cylinder mounted on the belt conveyor in the front and rear distribution along the conveying direction of the belt conveyor. A roller is installed at the output end of the pressing cylinder, and a cutter is installed at the output end of the cutting cylinder.

[0012] Preferably, the material platform includes a fixed seat and a movable plate slidably mounted on the rear of the fixed seat through an expansion cylinder, and a material support plate distributed along a horizontal plane is fixedly installed on the top of the movable plate. The material platform is used to position the handle in conjunction with a T-shaped pressure block. Preferably, with the help of an expansion cylinder with certain flexibility and adjustability, it can adapt to handles of different sizes and shapes. This adaptability enables the feeding device to be more widely used in the production and processing of various mattress surround handles.

[0013] Preferably, the material box assembly includes a handle box and a support plate movably embedded in the handle box, and two slide bars both located below the handle box and vertically fixedly installed on the bottom of the workbench surface, the two slide bars are slidably equipped with a lifting seat on the outside, a servo motor is fixedly installed on the bottom of the lifting seat, a lead screw is coaxially fixedly installed on the output end of the servo motor, the bottom end of the lead screw is rotatably connected to the lifting seat, the top end of the lead screw is threaded through the workbench surface and rotatably connected to the bottom of the support plate. The material box assembly is used for stacking single-piece handles, and cooperates with the support plate and the lead screw for lifting the support plate, so that the handles in the handle box can be transported upward for replenishment after the top handle is adsorbed away.

[0014] Preferably, the handle roll assembly includes a side plate arranged on the right side of the workbench in the vertical direction, a handle rack for placing the handle roll is arranged on the outer rotating frame of the side plate, and a material opening for the handle roll to pass through for unwinding is opened on the side plate. The side plate provides structural support for the installation of the handle rack, the handle rack is used to place the handle roll, and the handle roll is fed into the subsequent handle conveying and cutting assembly through the material opening after unwinding, and the material opening can play a limiting and guiding function.

[0015] The beneficial effects of the present invention are:

[0016] The technical solution of the present invention, by integrating the handle strip feeding mechanism and the handle roll feeding mechanism on the workbench, and cooperating with the material table assembled on the workbench through the transverse sliding of the material receiving cylinder, can respectively realize the two current handle feeding methods to meet the different needs of users, increase the applicability of the equipment, and effectively enhance the market competitiveness. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the present invention;

[0018] Figure 2 for Figure 1 A partial enlarged view of the middle A;

[0019] Figure 3 It is a structural schematic diagram of the handle strip feeding mechanism and the handle roll feeding mechanism of the present invention;

[0020] Figure 4 for Figure 3 A partial enlarged view of point B in the middle;

[0021] Description of reference numerals:

[0022] 100. Workbench;

[0023] 200, handle platform;

[0024] 210, material receiving cylinder; 220, material table; 230, T-type pressing block; 240, handle pressing cylinder;

[0025] 2210, fixed seat; 2220, opening cylinder; 2230, movable plate; 2240, supporting plate;

[0026] 300. Handle strip feeding mechanism;

[0027] 310, feeding assembly; 320, material box assembly;

[0028] 3110, fixed plate; 3120, handle delivery cylinder; 3130, slide seat; 3140, lifting cylinder; 3150, mounting plate; 3160, suction cup;

[0029] 3210, handle box; 3220, support plate; 3230, slide bar; 3240, lifting seat; 3250, servo motor; 3260, screw rod;

[0030] 400, Handle roll feeding mechanism;

[0031] 410, handle rolling assembly; 420, handle conveying and cutting assembly;

[0032] 4110, side panel; 4120, handle frame; 4130, material opening;

[0033] 4210, belt conveyor; 4220, pressing cylinder; 4230, cutting cylinder; 4240, roller; 4250, cutter. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0035] See also Figure 1-4 The present invention provides a technical solution: a double-handle storage and feeding device, comprising a workbench 100 and a handle platform 200 arranged on the top of the workbench 100, and a handle strip feeding mechanism 300 and a handle roll feeding mechanism 400 both installed on the workbench 100 and arranged outside the handle platform 200, the handle platform 200 comprises a material platform 220 assembled on the workbench 100 through a material receiving cylinder 210 and a T-shaped pressing block 230 hinged on the material platform 220 in the middle, and a handle pressing cylinder 240 installed on the material platform 220 for driving the T-shaped pressing block 230 to rotate, the output end of the handle pressing cylinder 240 is hinged to the tail of the T-shaped pressing block 230, the handle strip feeding mechanism 300 is composed of a feeding assembly 310 and a material box assembly 320 respectively arranged on the left side and the front of the handle platform 200, the feeding assembly 310 comprises a fixing plate 3110 and a handle feeding cylinder 210. 3120 is slidably assembled on the slide seat 3130 inside the fixed plate 3110, and a lifting cylinder 3140 is fixedly installed on the inside of the slide seat 3130. A mounting plate 3150 distributed along the horizontal plane is fixedly installed on the output end of the lifting cylinder 3140, and two suction cups 3160 for adsorbing the handle strip are installed on the mounting plate 3150. The handle roll feeding mechanism 400 is composed of a handle conveying and cutting assembly 420 and a handle roll assembly 410, which are both arranged on the right side of the handle platform 200 and distributed inside and outside. The handle conveying and cutting assembly 420 includes a belt conveyor 4210 for unwinding and conveying the handle roll, and a pressing cylinder 4220 and a cutting cylinder 4230 mounted on the belt conveyor 4210 in the front and rear distribution along the conveying direction of the belt conveyor 4210. A roller 4240 is installed on the output end of the pressing cylinder 4220, and a cutter 4250 is installed on the output end of the cutting cylinder 4230.

[0036] Based on the above-mentioned structural setting, the double handle storage and feeding device is composed of a workbench 100, a handle platform 200, a handle strip feeding mechanism 300 and a handle roll feeding mechanism 400, wherein the workbench 100 provides structural support for the handle platform 200, the handle strip feeding mechanism 300 and the handle roll feeding mechanism 400, and the handle strip feeding mechanism 300 and the handle roll feeding mechanism 400 respectively cooperate with the handle platform 200 to respectively realize the two current handle feeding operations, and the user can make a choice according to the use requirements. Specifically, during the working process, the handle loading is divided into two situations, one is to place the whole roll of handle material on the handle frame 4120, and guide it through the material port on the side panel 4110 4130, when the handle passes through the handle conveying and cutting assembly 420, the user starts the pressing cylinder 4220 to press the handle with the help of the downward pressing roller 4240, and then starts the cutting cylinder 4230 to cooperate with the cutter 4250 to cut off the excess handle. Another way is for the single handle strip that has been cut, the user stacks up multiple handle strips and places them in the handle box 3210. At this time, the loading operation of the handle is completed. When the user needs to use a whole roll of handles, start the receiving cylinder 210 to move the handle platform 200 to the cutter 4250 of the handle conveying and cutting assembly 420, start the belt conveyor 4210, and the roller 4240 cooperates with the belt conveyor 4210 to send the handle to the handle platform 200. The length is The motor calculates, and when the length reaches the requirement, the handle pressing cylinder 240 is started to press the handle, and then the cutting cylinder 4230 is started to cut the handle, and then the material receiving cylinder 210 is started to move the handle platform 200 back to its original position to complete the handle supply operation in the form of a handle roll. Subsequently, only the handle on the handle platform 200 needs to be sent to the sewing machine for sewing to complete the handle sewing. When the user needs to use a single handle, the handle is sucked by the suction cup 3160, and the lifting cylinder 3140 is started to lift the handle upward, and then the handle sending cylinder 3120 is started to send the handle to the top of the handle platform 200, and then the lifting cylinder 3140 contracts and closes the suction cup 3160, so that the handle can be placed on the handle platform 200. The handle is placed on the workbench 100, and then the handle pressing cylinder 240 is started to press the handle, and then the lifting cylinder 3140, the handle feeding cylinder 3120, and the lifting cylinder 3140 are started in sequence to make the suction cup 3160 rise and move forward until it drops back to the origin. Similarly, the handle on the handle platform 200 will be sent to the sewing machine for sewing. The double handle storage and feeding device integrates the handle strip feeding mechanism 300 and the handle roll feeding mechanism 400 on the workbench 100, and cooperates with the material table 220 assembled on the workbench 100 through the horizontal sliding of the material receiving cylinder 210, so as to realize the two current handle feeding methods respectively, so as to meet the different needs of users, increase the applicability of the equipment, and effectively enhance the market competitiveness.

[0037] Furthermore, the material platform 220 includes a fixed seat 2210 and a movable plate 2230 slidably assembled on the rear of the fixed seat 2210 by opening the cylinder 2220, and a supporting plate 2240 distributed along a horizontal plane is fixedly installed on the top of the movable plate 2230.

[0038] Furthermore, the material box assembly 320 includes a handle box 3210 and a support plate 3220 movably embedded in the handle box 3210, and two slide rods 3230 both located below the handle box 3210 and vertically fixedly installed on the bottom of the workbench 100 surface. The two slide rods 3230 are externally slidably equipped with a lifting seat 3240, and a servo motor 3250 is fixedly installed at the bottom of the lifting seat 3240. A screw rod 3260 is coaxially fixedly installed at the output end of the servo motor 3250, and the bottom end of the screw rod 3260 is rotatably connected to the lifting seat 3240, and the top end of the screw rod 3260 is threaded through the workbench 100 surface and is rotatably connected to the bottom of the support plate 3220.

[0039] Furthermore, the handle roll assembly 410 includes a side plate 4110 vertically arranged on the right side of the workbench 100, the outer rotating frame of the side plate 4110 is provided with a handle frame 4120 for placing the handle roll, and the side plate 4110 is provided with a material opening 4130 for the handle roll to be unwound.

[0040] According to the disclosure and teaching of the above description, those skilled in the art to which the present invention belongs may also make changes and modifications to the above embodiments. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should also fall within the scope of protection of the claims of the present invention. In addition, although some specific terms are used in this specification, these terms are only for the convenience of description and do not constitute any limitation to the present invention.

Claims

1. A double-handle storage and feeding device, characterized in that: It comprises a workbench (100), a handle platform (200) arranged on the top of the workbench (100), and a handle strip feeding mechanism (300) and a handle roll feeding mechanism (400) both mounted on the workbench (100) and arranged outside the handle platform (200); The handle platform (200) comprises a material platform (220) which is laterally slidably assembled on the workbench (100) by a material receiving cylinder (210), a T-shaped pressing block (230) which is hinged at the middle part on the material platform (220), and a handle pressing cylinder (240) which is installed on the material platform (220) and is used to drive the T-shaped pressing block (230) to rotate, and the output end of the handle pressing cylinder (240) is hinged to the tail of the T-shaped pressing block (230); The handle strip feeding mechanism (300) is composed of a feeding assembly (310) and a material box assembly (320) respectively arranged on the left side and the front side of the handle platform (200), the feeding assembly (310) comprises a fixed plate (3110) and a slide seat (3130) slidably assembled on the inner side of the fixed plate (3110) through a handle feeding cylinder (3120), a lifting cylinder (3140) is fixedly mounted on the inner side of the slide seat (3130), a mounting plate (3150) distributed along a horizontal plane is fixedly mounted on the output end of the lifting cylinder (3140), and two suction cups (3160) for adsorbing the handle strip are mounted on the mounting plate (3150); The handle roll feeding mechanism (400) is composed of a handle conveying and cutting assembly (420) and a handle roll assembly (410) both of which are arranged on the right side of the handle platform (200) and are distributed inside and outside. The handle conveying and cutting assembly (420) includes a belt conveyor (4210) for unwinding and conveying the handle roll, and a pressing cylinder (4220) and a cutting cylinder (4230) which are arranged on the belt conveyor (4210) in a front and rear distribution along the conveying direction of the belt conveyor (4210). The output end of the pressing cylinder (4220) is installed with a roller (4240), and the output end of the cutting cylinder (4230) is installed with a cutter (4250).

2. A double-handle storage and feeding device according to claim 1, characterized in that: The material platform (220) comprises a fixed seat (2210) and a movable plate (2230) slidably assembled on the rear of the fixed seat (2210) by opening a cylinder (2220), and a supporting plate (2240) distributed along a horizontal plane is fixedly installed on the top of the movable plate (2230).

3. A double-handle storage and feeding device according to claim 1, characterized in that: The material box assembly (320) includes a handle box (3210) and a support plate (3220) movably embedded in the handle box (3210), and two slide bars (3230) both located below the handle box (3210) and vertically fixedly installed on the bottom of the workbench (100) surface, the two slide bars (3230) are slidably equipped with a lifting seat (3240) on the outside, a servo motor (3250) is fixedly installed at the bottom of the lifting seat (3240), and a lead screw (3260) is coaxially fixedly installed at the output end of the servo motor (3250), the bottom end of the lead screw (3260) is rotatably connected to the lifting seat (3240), and the top end of the lead screw (3260) is threaded through the workbench (100) surface and is rotatably connected to the bottom of the support plate (3220).

4. A double-handle storage and feeding device according to claim 1, characterized in that: The handle roll assembly (410) includes a side panel (4110) vertically arranged on the right side of the workbench (100), the outer rotating frame of the side panel (4110) is provided with a handle frame (4120) for placing the handle roll, and the side panel (4110) is provided with a material opening (4130) for the handle roll to be unwound.

Images