CN210792063U

CN210792063U - Hot melt fibre filter core splicing machine

Info

Publication number: CN210792063U
Application number: CN201920924055.XU
Authority: CN
Inventors: 李承仲; 刘凯民; 李恩悦
Original assignee: Purification Equipment Co ltd Of Tianjin Green Resources
Current assignee: Purification Equipment Co ltd Of Tianjin Green Resources
Priority date: 2019-06-19
Filing date: 2019-06-19
Publication date: 2020-06-19
Anticipated expiration: 2029-06-19

Abstract

The utility model relates to a hot melt fibre filter core splicing machine, comprises a workbench, workstation mesa top is equipped with the insulation can, a plurality of heating pipes have set firmly on the inner wall of insulation can, be equipped with two drive roll supports in the insulation can, the level is equipped with the drive roll between two drive roll supports, the workstation mesa runs through and slides and be equipped with the arm that floats, floating arm top one side has set firmly the back shaft, it is equipped with the mould axle to rotate the cover outward the back shaft, the arm bottom that floats has set firmly the backup pad, be equipped with limit switch and a plurality of springs that are used for pressing the mould axle to the drive roll between backup pad and the workstation mesa bottom surface. The utility model discloses a spring makes mould axle and drive roll compress tightly in order to keep the rolling dynamics, and the hot melt fiber filter cloth of the epaxial rolling of mould stops rolling and heating when reaching certain thickness. The mode not only reduces the labor intensity of workers and improves the working efficiency, but also ensures the processing precision and effectively improves the aperture structure uniformity of the filter element, the interception capability and the cleanliness of the filter element.

Description

Hot melt fibre filter core splicing machine

Technical Field

The utility model relates to an environmental protection equipment technical field especially relates to a hot melt fiber filter core splicing machine.

Background

In the existing purification and filtration products, flexible materials are generally adopted to be wound on a framework or an adhesive is selected to be used as a rigid support, but the precision of the products is generally more than 1 micron; the filter element with the diameter less than 1 micron is generally made of membrane materials with higher precision, and because the permeability of the membrane materials is smaller, the filter area needs to be increased in a folding mode, but the bearing capacity of the filter element is smaller, and a special supporting layer and a special supporting framework need to be arranged. At present, a few products adopt hot-melt fiber filter cores which do not need adhesives and have good self-supporting performance, but because special production equipment is not provided, fiber filter cloth needs to be manually wound on a mold shaft and then hot-melt is carried out at the same time. The mode not only has large labor capacity and low efficiency, but also limits the filtering performance of the hot-melt fiber filter element to a certain extent due to low precision.

Disclosure of Invention

The utility model aims at solving the defects of the prior art and providing a hot melt fiber filter core bonding machine.

The utility model discloses a realize above-mentioned purpose, adopt following technical scheme:

a hot-melt fiber filter core bonding machine comprises a workbench, wherein an insulation can is arranged at the top of a workbench surface, a plurality of heating pipes are fixedly arranged on the inner wall of the insulation can, a feeding port convenient for feeding fiber filter cloth is arranged on the side wall of one side of the insulation can, two driving roller brackets are arranged in the insulation can, the driving roller brackets are fixedly connected with the top of the workbench, a driving roller is horizontally arranged between the two driving roller brackets, two ends of the driving roller are respectively rotatably connected with the two driving roller brackets, a motor is fixedly arranged at the bottom of the workbench surface, an output shaft of the motor is connected with a rotating shaft of the driving roller through a belt transmission mechanism,

the worktable top runs through and slides and is equipped with the floating arm, floating arm top one side has set firmly the back shaft, the back shaft is outer to rotate the cover and is equipped with the mould axle, the one end that the floating arm was kept away from to the back shaft has set firmly the stopper, floating arm bottom has set firmly the backup pad, be equipped with limit switch and a plurality of springs that are used for pressing the mould axle to the drive roll between backup pad and the worktable top surface, the both ends of spring respectively with backup pad and worktable top surface fixed connection, limit switch's normally closed contact is established ties in the power supply circuit of motor and heating pipe.

Preferably, the belt transmission mechanism penetrates through the table top of the working table, and the table top of the working table is provided with a through hole through which a belt can conveniently pass.

Preferably, the support shaft and the drive roll are arranged parallel to each other.

Preferably, the limiting block is screwed in a screw hole at the end part of the supporting shaft through threads.

Preferably, the springs are gas springs, and the number of the springs is two and the springs are respectively positioned at two sides of the floating arm.

Preferably, the heat preservation box comprises a fixing part and a cover body which are hinged together, the fixing part is fixedly connected with the top of the table top of the workbench, and a heat insulation handle which is convenient to lift is arranged on the cover body.

The utility model has the advantages that: the utility model discloses a spring makes mould axle and drive roll compress tightly in order to keep the rolling dynamics, and the hot melt fiber filter cloth of the epaxial rolling of mould stops rolling and heating when reaching certain thickness. The mode not only reduces the labor intensity of workers and improves the working efficiency, but also ensures the processing precision and effectively improves the aperture structure uniformity of the filter element, the interception capability and the cleanliness of the filter element.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a right side view of the present invention;

FIG. 3 is a cross-sectional view taken at A-A of FIG. 1;

in the figure: 1-a workbench; 2-a drive roll support; 3-a driving roll; 4-a motor; 5-a belt transmission mechanism; 6-a floating arm; 7-supporting the shaft; 8-a mold shaft; 9-a limiting block; 10-a support plate; 11-a spring; 12-limit switches; 13-insulation box; 14-heating a tube; 15-a feeding port; 16-a thermally insulated handle;

the following detailed description will be made in conjunction with embodiments of the present invention with reference to the accompanying drawings.

Detailed Description

The invention will be further explained with reference to the following figures and examples:

as shown in the figure, the hot-melt fiber filter element bonding machine comprises a workbench 1, wherein an insulation can 13 is arranged at the top of the table top of the workbench 1, a plurality of heating pipes 14 are fixedly arranged on the inner wall of the insulation can 13, a feeding port 15 convenient for feeding fiber filter cloth is arranged on the side wall of one side of the insulation can 13, two driving roller brackets 2 are arranged in the insulation can 13, the driving roller brackets 2 are fixedly connected with the top of the workbench 1, a driving roller 3 is horizontally arranged between the two driving roller brackets 2, two ends of the driving roller 3 are respectively rotatably connected with the two driving roller brackets 2, a motor 4 is fixedly arranged at the bottom of the table top of the workbench 1, an output shaft of the motor 4 is connected with a rotating shaft,

the table top of the workbench 1 is provided with a floating arm 6 in a penetrating and sliding manner, one side of the top of the floating arm 6 is fixedly provided with a supporting shaft 7, the supporting shaft 7 is externally provided with a mold shaft 8 in a rotating sleeve manner, one end, far away from the floating arm 6, of the supporting shaft 7 is fixedly provided with a limiting block 9, the bottom of the floating arm 6 is fixedly provided with a supporting plate 10, a limiting switch 12 and a plurality of springs 11 used for pressing the mold shaft 8 to the driving roller 3 are arranged between the supporting plate 10 and the table top of the workbench 1, two ends of the springs 11 are respectively fixedly connected with the supporting plate 10 and the table top of the workbench 1, the limiting switch 12 is fixedly connected with the table top of the workbench 1, and a normally closed.

Preferably, the belt transmission mechanism 5 penetrates through the table top of the workbench 1, and the table top of the workbench 1 is provided with a through hole for the belt to pass through.

Preferably, the support shaft 7 and the drive roll 3 are arranged parallel to each other.

Preferably, the stopper 9 is screwed into a screw hole at the end of the support shaft 7.

Preferably, the springs 11 are gas springs, and the number of the springs 11 is two and is respectively located at both sides of the floating arm 6.

Preferably, the thermal insulation box 13 comprises a fixing part and a cover body which are hinged together, the fixing part is fixedly connected with the top of the table top of the workbench 1, and the cover body is provided with a thermal insulation handle 16 which is convenient to lift.

The utility model discloses during the use, stretch into insulation can 13 interior driving roller 3 and mould axle 8 with the fibre filter cloth from pan feeding mouth 15 between, open the air of heating pipe 14 in to insulation can 13 and heat, reach the certain temperature after motor 4 indirectly drives driving roll 3 and rotates, thereby make the fibre filter cloth rolling under the hot melt state on the mould axle 8, spring 11 makes mould axle 8 compress tightly in order to keep the rolling dynamics with driving roll 3, when the hot melt fibre filter cloth of rolling reaches certain thickness on the mould axle 8, limit switch 12 triggers, motor 4, driving roll 3, mould axle 8 stall, heating pipe 14 is closed, lift the lid of insulation can 13, treat that the hot melt fibre filter cloth on the mould axle 8 can screw down stopper 9 after the natural cooling, take off mould axle 8 from back shaft 7, the mould axle 8 that overlaps unloaded mould axle 8 continuation work, so reciprocal. The mode not only reduces the labor intensity of workers and improves the working efficiency, but also ensures the processing precision and effectively improves the aperture structure uniformity of the filter element, the interception capability and the cleanliness of the filter element.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and various improvements made by the method concept and technical solution of the present invention or directly applied to other occasions without improvement are all within the protection scope of the present invention.

Claims

1. A hot-melt fiber filter element bonding machine comprises a workbench (1), and is characterized in that a heat insulation box (13) is arranged at the top of the table top of the workbench (1), a plurality of heating pipes (14) are fixedly arranged on the inner wall of the heat insulation box (13), a feeding port (15) convenient for feeding fiber filter cloth is arranged on the side wall of one side of the heat insulation box (13), two driving roller brackets (2) are arranged in the heat insulation box (13), the driving roller brackets (2) are fixedly connected with the top of the workbench (1), a driving roller (3) is horizontally arranged between the two driving roller brackets (2), two ends of the driving roller (3) are respectively rotatably connected with the two driving roller brackets (2), a motor (4) is fixedly arranged at the bottom of the table top of the workbench (1), an output shaft of the motor (4) is connected with a rotating shaft of the driving roller (3,

the table top of the workbench (1) is provided with a floating arm (6) in a penetrating and sliding mode, one side of the top of the floating arm (6) is fixedly provided with a supporting shaft (7), the supporting shaft (7) is externally sleeved with a mold shaft (8) in a rotating mode, one end, far away from the floating arm (6), of the supporting shaft (7) is fixedly provided with a limiting block (9), the bottom of the floating arm (6) is fixedly provided with a supporting plate (10), a limiting switch (12) and a plurality of springs (11) used for pressing the mold shaft (8) to the driving roller (3) are arranged between the supporting plate (10) and the bottom face of the workbench (1), two ends of each spring (11) are fixedly connected with the supporting plate (10) and the bottom face of the workbench (1) respectively, the limiting switch (12) is fixedly connected with the bottom face of the workbench (1), and normally closed contacts of the limiting switch (12) are connected.

2. The hot-melt fiber filter element bonding machine according to claim 1, wherein the belt transmission mechanism (5) penetrates through the table top of the workbench (1), and the table top of the workbench (1) is provided with a through hole for the belt to pass through.

3. A hot melt fiber cartridge bonding machine according to claim 1, wherein the support shaft (7) and the drive roll (3) are arranged parallel to each other.

4. The hot melt fiber filter cartridge bonding machine according to claim 1, wherein the limiting block (9) is screwed into the screw hole at the end of the supporting shaft (7).

5. A hot melt fibre cartridge splicing machine according to claim 1, wherein the springs (11) are gas springs, the number of springs (11) being two and located on each side of the floating arm (6).

6. The hot-melt fiber filter cartridge splicing machine according to claim 1, wherein the heat insulation box (13) comprises a fixing part and a cover body which are hinged together, the fixing part is fixedly connected with the top of the table top of the workbench (1), and the cover body is provided with a heat insulation handle (16) which is convenient to lift.