CN220560877U

CN220560877U - Automatic integrated into one piece machine of bending of metal bag type air filter inside casing

Info

Publication number: CN220560877U
Application number: CN202320888511.6U
Authority: CN
Inventors: 王继科
Original assignee: Changzhou Yucheng Purification Equipment Co ltd
Current assignee: Changzhou Yucheng Purification Equipment Co ltd
Priority date: 2023-04-19
Filing date: 2023-04-19
Publication date: 2024-03-08
Anticipated expiration: 2033-04-19

Abstract

The utility model discloses an automatic integral forming machine for bending an inner frame of a metal bag type air filter, which comprises a roll forming mechanism, a bending mechanism and a riveting mechanism which are arranged on a workbench surface, wherein the workbench surface is L-shaped, a feeding machine is arranged at a feed inlet of the roll forming mechanism, a conveying mechanism is arranged at the front end of the bending mechanism and the left side of the roll forming mechanism, a punching cutting mechanism is arranged between the conveying mechanism and the roll forming mechanism, a touch screen operation panel is arranged behind a discharge outlet of the roll forming mechanism, a longitudinal sliding rail is arranged at the top of the conveying mechanism, a transverse sliding rail perpendicular to the longitudinal sliding rail is arranged at the tail end of the longitudinal sliding rail, and a circuit control box is arranged below the workbench surface. The utility model can complete the bending and riveting work of the inner frame strips by one-time feeding, improves the bending efficiency of the inner frame, can accurately position the bending position, reduces the production error and improves the bending precision.

Description

Automatic integrated into one piece machine of bending of metal bag type air filter inside casing

Technical Field

The utility model relates to the technical field of filter forming equipment, in particular to an automatic integral forming machine for bending an inner frame of a metal bag type air filter.

Background

At present, along with the increasing serious air pollution, the air filter is widely applied to the filtration of harmful gases such as formaldehyde, fine particles and the like in the air, and the air filter comprises a filter element body, an outer frame structure and an inner frame, wherein the inner frame generally takes strip-shaped galvanized strips as raw materials, and forms a rectangular inner frame after being bent by manual or large-scale mechanical equipment. However, the galvanized strip is bent in a manual bending mode, the bending position is inaccurate, the inner frame structure of the galvanized strip is easy to incline during combined forming after bending, the structure is unstable, and the production quality of the inner frame is affected. Moreover, when manual operation is improper, the effect that can lead to the fact galvanized strip to break or bend is not obvious, increases material loss, simultaneously, every galvanized strip all needs four positions of bending, just can make up into rectangular inside casing, and manual operation's efficiency is lower current riveter's feeding process needs manual debugging and manual operation, and the location degree of difficulty to workpiece riveting is big, and production efficiency is low and qualification rate is low, causes the material to be extravagant, and manufacturing cost is high, and work efficiency is low.

Disclosure of Invention

According to the technical problem to be solved, the automatic integrated forming machine for bending the inner frame of the metal bag type air filter is provided.

In order to achieve the above purpose, the utility model discloses an automatic integrated forming machine for bending an inner frame of a metal bag type air filter, which comprises a roll forming mechanism, a bending mechanism and a riveting mechanism which are arranged on a workbench surface, wherein the workbench surface is L-shaped, a feeding machine is arranged at a feed port of the roll forming mechanism, a conveying mechanism is arranged at the front end of the bending mechanism and the left side of the roll forming mechanism, a punching cutting mechanism is arranged between the conveying mechanism and the roll forming mechanism, a touch screen operation panel is arranged behind a discharge port of the roll forming mechanism, a longitudinal sliding rail is arranged at the top of the conveying mechanism, a transverse sliding rail perpendicular to the longitudinal sliding rail is arranged at the tail end of the longitudinal sliding rail, the bending mechanism comprises a first bending assembly and a second bending assembly which are arranged on the workbench surface below the longitudinal sliding rail, a riveting mechanism is arranged between the third bending assembly and the fourth bending assembly, and a circuit control box is arranged below the workbench surface.

Further, a first transverse screw guide rail fixed on the workbench surface is arranged at the bottom of the punching cutting mechanism, the punching cutting mechanism is arranged on the first transverse screw guide rail, and the top of the punching cutting mechanism is provided with a proximity switch and is electrically connected with a punching cylinder on the side surface of the punching cutting mechanism.

Still further, vertical lift cylinder is installed to conveying mechanism below, and mechanical clamping jaw that the below set up is installed at the connecting plate both ends of lift cylinder bottom, and mechanical clamping jaw's inboard is provided with the cockscomb structure antiskid block, is provided with two sets of deflector at least between mechanical clamping jaw and the punching press mechanism of cutting.

Still further, the third bending component and the fourth bending component are installed on the sliding platform in a 90-degree included angle inclined mode, the output ends of driving cylinders above the third bending component and the fourth bending component are connected with ejector rods, the sliding platform is installed above a track of the working platform in a sliding mode, a jacking cylinder in the vertical direction is installed on one side, close to the first bending component, of the sliding platform, and the output end of the jacking cylinder is connected with a top plate.

Further, the driving cylinder stroke of the third bending assembly is larger than that of the fourth bending assembly.

Further, a second transverse screw guide rail is arranged at the bottom of the first bending component, and a third transverse screw guide rail is arranged on the sliding platform below the third bending component.

Still further, the tensile structure is installed to first bending subassembly and the second bending subassembly one side that is close to sliding platform, and tensile structure below is connected with the actuating cylinder, draw-in groove has been seted up to tensile structure front end, and the outside of draw-in groove is provided with the leading wheel.

Still further, the left side of horizontal slide rail installs down T type and pushes away the flitch, and the front of horizontal slide rail is connected with the locating plate through the location cylinder.

Compared with the prior art, the utility model has the beneficial effects that: the utility model discloses an automatic integral forming machine for bending an inner frame of a metal bag type air filter, which can complete bending and riveting work of inner frame strips by feeding once, improves the bending efficiency of the inner frame, can accurately position the bending position, reduces production errors and improves bending precision.

Drawings

The utility model will be described in further detail with reference to the drawings and the detailed description.

Fig. 1 is a front view of the present utility model.

Fig. 2 is a top view of the present utility model.

Fig. 3 is a left side view of the present utility model.

Fig. 4 is a rear view of the present utility model.

Fig. 5 is a schematic view of a stretched structure of the present utility model.

In the figure: 1 is a feeder; 2 is a roll forming mechanism; 3 is a touch screen operation panel; 4 is a stamping and cutting mechanism; 40 is a first transverse lead screw guide rail; 5 is a conveying mechanism; 51 is a lifting cylinder; 52 is a mechanical jaw; 53 is a longitudinal slide rail; 54 is a transverse slide rail; 55 is a guide plate; 56 is a locating plate; 561 is a positioning cylinder; 57 is a pushing plate; 58 is a jacking cylinder; 6 is a circuit control box; 70 is a sliding platform; 71 is a first bending component; 72 is a second bending component; 721 is a stretched structure; 73 is a third bending component; 74 is a fourth bending component; 75 is a second transverse lead screw guide rail; 76 is a third transverse lead screw guide rail; 8 is a riveting mechanism.

Detailed Description

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

In one embodiment of the utility model, as shown in fig. 1 and 2, a workbench is L-shaped, a feeding machine 1 is arranged at a feeding hole of a roll forming mechanism 2, a conveying mechanism 5 is arranged at the front end of a bending mechanism and the left side of the roll forming mechanism 2, a punching cutting mechanism 4 is arranged between the conveying mechanism 5 and the roll forming mechanism 2, a touch screen operation panel 3 is arranged behind a discharging hole of the roll forming mechanism 2, a longitudinal sliding rail 53 is arranged at the top of the conveying mechanism 5, a transverse sliding rail 54 perpendicular to the longitudinal sliding rail 53 is arranged at the tail end of the longitudinal sliding rail 53, the bending mechanism comprises a first bending component 71 and a second bending component 72 which are arranged on a workbench surface below the longitudinal sliding rail 53, a third bending component 73 and a fourth bending component 74 which are arranged below the transverse sliding rail 54, a riveting mechanism 8 is arranged between the third bending component 73 and the fourth bending component 74, a circuit control box 6 is arranged below the workbench surface, the automatic feeding is realized by the program control feeder without manual repeated uninterrupted feeding, raw materials are automatically conveyed to the flanging machine, extrusion flanging forming is carried out by the designed pinch roller, manual operation is reduced, misoperation of workers is avoided, personal safety of operators is protected, the raw materials are automatically conveyed to the inside of the punching machine to carry out corresponding punching cutting procedures after flanging part is finished, the raw materials are automatically conveyed to the bending machine by the mechanical clamping jaw after punching part is finished, riveting is automatically carried out by the riveting jig after riveting part is finished, finished products are conveyed out of the machine by the pushing plate, all working procedures are finished by only one worker pressing a start button, a complete frame from raw materials to finished products is finished within about 6 seconds by the whole automation equipment, labor cost is reduced by the automatic equipment, the carrying time is saved, and the production efficiency is improved.

The first transverse screw guide rail 40 fixed on the working table surface is arranged at the bottom of the punching cut-off mechanism 4, the punching cut-off mechanism 4 is arranged on the first transverse screw guide rail 40, and the top of the punching cut-off mechanism 4 is provided with a proximity switch and is electrically connected with a punching cylinder on the side surface of the punching cut-off mechanism 4.

A vertical lifting cylinder 51 is arranged below the conveying mechanism 5, mechanical clamping claws 52 arranged downwards are arranged at two ends of a connecting plate at the bottom of the lifting cylinder 51, saw-tooth-shaped anti-slip blocks are arranged on the inner sides of the mechanical clamping claws 52, at least two groups of guide plates 55 are arranged between the mechanical clamping claws 52 and the punching cutting mechanism 4, the punching cutting mechanism 4 cuts continuous inner frame strips at equal intervals, the inner frame strips reach the position right below the conveying mechanism through the guide plates, and the mechanical clamping claws clamp the inner frame strips to move to the bending mechanism along the longitudinal sliding rails.

The three-fold assembly 73 and the fourth-fold assembly 74 are obliquely arranged on the sliding platform 70 in a 90-degree included angle, the output ends of driving cylinders above the third-fold assembly 73 and the fourth-fold assembly 74 are connected with ejector rods, the sliding platform 70 is slidably arranged above a track of a working platform, a lifting cylinder 58 in the vertical direction is arranged on one side, close to the first-fold assembly 71, of the sliding platform 70, the output end of the lifting cylinder 58 is connected with a top plate, after the bending and riveting work is completed, the lifting cylinder 58 lifts a product upwards to the side face of a pushing plate, and the pushing plate moves along a transverse sliding rail to convey the product into a receiving platform.

The driving cylinder stroke of the third bending assembly 73 is larger than that of the fourth bending assembly 74, the second transverse screw guide rail 75 is arranged at the bottom of the first bending assembly 71, the third transverse screw guide rail 76 is arranged on the sliding platform 70 below the third bending assembly 73, the bending width of the inner frame strip is changed by adjusting the second transverse screw guide rail 75 and the third transverse screw guide rail 76, and after the bending width is adjusted, the longer driving cylinder stroke of the third bending assembly 73 can reach the bending point.

The first bending component 71 and the second bending component 72 are arranged on one side, close to the sliding platform 70, of the stretching structure 721, a driving cylinder is connected below the stretching structure 721, a clamping groove is formed in the front end of the stretching structure 721, a guide wheel is arranged on the outer side of the clamping groove, the mechanical clamping jaw grabs the inner frame strips into the clamping groove of the stretching structure, and in the bending process, the driving cylinder drives the stretching structure to stretch the inner frame strips backwards, so that the inner frame strips are contacted with the guide wheel and bent into a C shape.

The left side of horizontal slide rail 54 is installed down T type and is pushed away flitch 57, and the front of horizontal slide rail 54 is connected with locating plate 56 through location cylinder 561, and inside casing strip is in the process of bending, and the locating cylinder promotes locating plate downward butt inside casing strip and is used for the location, prevents that inside casing strip bending process from producing skew deformation and influencing the finished product quality.

The working principle of the embodiment is as follows: the automatic feeding is realized through the program control feeder, raw materials are automatically conveyed to the flanging machine, the extrusion flanging forming is carried out through the designed pressing wheel, the raw materials are automatically conveyed to the inside of the punching cut-off structure for carrying out corresponding punching cut-off program after the flanging part is completed, the products are automatically conveyed to the bending machine through the mechanical clamping jaw after the punching part is completed, the inner frame strips are clamped by the clamping grooves of the first bending component and the second bending component in the bending process, the inner frame strips are bent to the C shape through the backward action of the driving air cylinder, the positioning plate is pressed down, the driving air cylinder is reset, the edges of the inner frame strips are bent towards the direction of the stop block arranged at the front end of the riveting mechanism by the driving air cylinder of the third bending component and the fourth bending component, the C-shaped inner frame strips are bent to form a rectangular frame, then the riveting mechanism is riveted and fixed, the jacking air cylinder is lifted to the side of the pushing plate after the riveting is completed, the punching design of each station is realized through the air pressurizing cylinder, the materials are all edited from the beginning to the feeding to each station, the operation is realized through the control panel of the integrated circuit, the operation can be correspondingly designed in the operation panel, the total number of stations can be adjusted, the total number of the filter stations can be automatically output, the number of the filter is required to be automatically processed, the number of the filter is required to be finished, the number of the filter is required to be automatically processed, and the number of the filter is required to be finished, and the number of the filter is and the finished.

The points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed; second, relational terms such as first and second, and the like may be used solely to distinguish one entity from another entity without necessarily requiring or implying any actual such relationship or order between such entities.

The above examples are merely illustrative of the present utility model and are not meant to limit the scope of the present utility model, and all designs that are the same or similar to the present utility model are within the scope of the present utility model.

Claims

1. The utility model provides an automatic integrated into one piece machine of bending of metal pocket type air cleaner inside casing, includes roll forming mechanism (2), mechanism of bending and riveting mechanism (8) of installing on table surface, a serial communication port, the table surface is L type, the feed inlet department of roll forming mechanism (2) is provided with feeder (1), the front end of mechanism of bending is provided with conveying mechanism (5) with the left side of roll forming mechanism (2), install punching press cut mechanism (4) between conveying mechanism (5) and roll forming mechanism (2), roll forming mechanism (2) discharge gate rear is provided with touch-sensitive screen operating panel (3), conveying mechanism (5) top is provided with vertical slide rail (53), vertical slide rail (53) end is provided with transverse slide rail (54) perpendicular thereto, bending mechanism is including setting up first bending component (71) and second bending component (72) on table surface below vertical slide rail (53), and set up third bending component (73) and fourth bending component (74) below transverse slide rail (54), install control circuit (6) below the fourth bending component (74).

2. An automated metal bag air filter inner frame bending integrated machine according to claim 1, wherein a first transverse screw guide rail (40) fixed on a working table is arranged at the bottom of the punching cut-off mechanism (4), the punching cut-off mechanism (4) is arranged on the first transverse screw guide rail (40), and an approach switch is arranged at the top of the punching cut-off mechanism (4) and is electrically connected with a punching cylinder at the side face of the punching cut-off mechanism (4).

3. The automatic integrated forming machine for bending inner frames of metal bag type air filters according to claim 1, wherein a vertical lifting cylinder (51) is arranged below the conveying mechanism (5), mechanical clamping jaws (52) arranged downwards are arranged at two ends of a connecting plate at the bottom of the lifting cylinder (51), saw-tooth-shaped anti-slip blocks are arranged on the inner sides of the mechanical clamping jaws (52), and at least two groups of guide plates (55) are arranged between the mechanical clamping jaws (52) and the punching cutting mechanism (4).

4. The automatic integrated forming machine for bending inner frames of metal bag type air filters according to claim 1, wherein the third bending assembly (73) and the fourth bending assembly (74) are obliquely arranged on the sliding platform (70) at an included angle of 90 degrees, the output ends of driving cylinders above the third bending assembly (73) and the fourth bending assembly (74) are connected with ejector rods, the sliding platform (70) is slidably arranged above a track of a working platform, a jacking cylinder (58) in the vertical direction is arranged on one side, close to the first bending assembly (71), of the sliding platform (70), and the output end of the jacking cylinder (58) is connected with a top plate.

5. An automated metal bag air filter inner frame bending machine according to claim 4, wherein the drive cylinder stroke of the third bending assembly (73) is greater than the drive cylinder stroke of the fourth bending assembly (74).

6. An automated metal bag air filter inner frame bending integrated machine according to claim 1, wherein the bottom of the first bending assembly (71) is provided with a second transverse screw guide (75), and the sliding platform (70) below the third bending assembly (73) is provided with a third transverse screw guide (76).

7. The automatic integrated molding machine for bending inner frames of metal bag type air filters according to claim 1, wherein a stretching structure (721) is arranged on one side, close to a sliding platform (70), of the first bending assembly (71) and the second bending assembly (72), a driving cylinder is connected below the stretching structure (721), a clamping groove is formed in the front end of the stretching structure (721), and a guide wheel is arranged on the outer side of the clamping groove.

8. The automatic integrated forming machine for bending inner frames of metal bag type air filters according to claim 1, wherein a downward T-shaped pushing plate (57) is arranged on the left side of the transverse sliding rail (54), and the front face of the transverse sliding rail (54) is connected with a positioning plate (56) through a positioning cylinder (561).