CN216803614U - Tubular filter element functional layer cutting device - Google Patents

Abstract

A cutting device for functional layer of tubular filter core is prepared as connecting cutter to power motor through belt, connecting the first and the second slide guide rails to top of movable table top, connecting the first and the second pneumatic clamp devices to top of the guide rails, fixing support shaft to movable table top through bolt, connecting cutter to motor through belt, connecting cutter motor and cutter to movable table top through fixing support, connecting fixing plates on manual press device, the first and the second pneumatic clamp devices to two round rollers through screw rod, positioning and pressing tubular functional layer by two round rollers, translating according to translation of tubular functional layer and reducing shake of tubular functional layer by press device, the flatness of the notch is ensured. The support shaft has an automatic lifting function.

Description

Tubular filter element functional layer cutting device

Technical Field

The utility model relates to a tubular filter element functional layer cutting device, and belongs to the technical field of machinery.

Background

The existing cutting integration mainly comprises a disc cutter (matched motor and cylinder) component, a tubular functional layer supporting component, an infrared sensing component, a cutter moving device and the like. The position of the infrared sensing device is set according to the length of the required tubular functional layer, and when the infrared sensing device senses the tubular functional layer, a signal is sent out, and the cutter starts to act.

The prior device has the following defects: firstly, because the cutter is independently installed, the cutter and the tubular functional layer do not integrally move forward, so that the advancing speed of the cutter is not matched with the advancing speed of the tubular functional layer, and the problem of uneven section is caused; secondly, the tubular functional layer can produce violent rocking in the process of rotating and advancing, so that the cutter can produce mutual impact acting force when cutting off, and the notch is uneven. The cut section of the tubular functional layer is uneven, and the vertical deviation of the processed filter element is too large, so that the risk of sealing failure after the filter element is installed is caused, the integral filtering performance of a product is influenced, and meanwhile, the rejection rate is high and the productivity is low; thirdly, each tubular functional layer cut off by the existing device can not fall off by itself, and an operator is required to be connected beside the tubular functional layer, so that 2 operators are required in the production process of the whole tubular functional layer.

Disclosure of Invention

In order to ensure the precision of the machining verticality of the filter element and control the qualification rate of the tubular functional layer, the production of waste products must be strictly controlled in the cutting process, and the working efficiency is improved.

A cutting device for a functional layer of a filter element is characterized in that a power motor is arranged above a cutter, the cutter is connected with the power motor through a belt, a first sliding guide rail and a second sliding guide rail are respectively connected with the upper portion of a movable table board, a first pneumatic clamping device and a second pneumatic clamping device are respectively connected with the upper portions of the first sliding guide rail and the second sliding guide rail, a supporting shaft is fixed on the movable table board through bolts, the cutter is connected with a motor through a belt, the cutter motor and the cutter are connected with the movable table board through a fixing support, fixing plates on a manual pressing device, the first pneumatic clamping device and the second pneumatic clamping device are respectively connected with two circular rollers through screw rods, the two circular rollers are used for positioning and pressing a tubular functional layer, the rollers rotate along with the rotation of the tubular functional layer, a first air cylinder, a second air cylinder, a third air cylinder, a fourth air cylinder, a third air cylinder, a fourth air cylinder, a third air cylinder, a fourth air cylinder, the second cylinder is connected with the first sliding guide rail and the second sliding guide rail respectively, the fixed table board is connected below the first sliding guide rail and the second sliding guide rail, the rotary baffle is connected above the sliding guide rails and connected with the induction switch, the cylinder is connected with the cutter, the first sliding guide rail and the second sliding guide rail are connected with the workbench, the manual clamping device is connected above the fixed table board, and the manual clamping device is connected with the hand wheel.

The total number of the adjusting feet is 6.

The utility model has the advantages that the cutting device and the pneumatic pressing device are arranged on the movable table top and can translate according to the translation of the tubular functional layer, and meanwhile, the pressing device reduces the shaking during the production and ensures the flatness of the notch. The back shaft has automatic lift function, cuts off the completion back, but tubular functional layer automatic access collection device, realizes unmanned on duty. Compared with the prior device, the device improves the yield of the polyester tube, improves the working efficiency and reduces the number of corresponding operators.

Drawings

A more complete appreciation of the utility model and many of the attendant advantages thereof will be readily obtained as the same becomes better understood by reference to the following detailed description when considered in connection with the accompanying drawings, wherein the accompanying drawings are included to provide a further understanding of the utility model and form a part of this specification, and wherein the illustrated embodiments of the utility model and the description thereof are intended to illustrate and not limit the utility model, as illustrated in the accompanying drawings, in which:

FIG. 1 is a front view of the cutting mechanism of the present invention.

FIG. 2 is a schematic plan view of the cutting mechanism of the present invention.

FIG. 3 is a left side schematic sectional view of the cutting mechanism of the present invention.

Fig. 4 is a perspective view of the cutting mechanism of the present invention.

Detailed Description

Obviously, many modifications and variations of the present invention based on the gist of the present invention will be apparent to those skilled in the art.

The utility model is further illustrated with reference to the following figures and examples.

Example 1: as shown in fig. 1, 2, 3 and 4, a filter element functional layer cutting device is provided with a power motor 4 above a cutter 19, and the cutter 19 is connected with the power motor 4 through a belt and can be expanded through the belt. The total number of the adjustable feet 1 is 6, so that the adjustable feet have the functions of supporting and fixing and adjusting the height; the upper portion of the movable table board 16 is respectively connected with a first sliding guide rail 10 and a second sliding guide rail 11, the upper portions of the first sliding guide rail 10 and the second sliding guide rail 11 are respectively connected with a first pneumatic clamping device 6 and a second pneumatic clamping device 8, the supporting shaft 7 is fixed on the movable table board 16 through bolts, the cutter 19 is connected with the motor 14 through a belt, the cutter motor 4 and the cutter 19 are connected with the movable table board through a fixed support, the manual pressing device 2, the fixed plates on the first pneumatic clamping device 6 and the second pneumatic clamping device 8 are respectively connected with two circular idler wheels through screw rods, the two circular idler wheels are used for positioning and pressing the tubular functional layer 18, the idler wheels can rotate forwards along with the rotation of the tubular functional layer 18, and the forward resistance of the tubular functional layer is reduced.

A first cylinder 13 and a second cylinder 15 are respectively connected below the movable table top 16 and are respectively connected with a first sliding guide rail 12 and a second sliding guide rail 14; the fixed table top is connected below the first sliding guide rail 12 and the second sliding guide rail 14, the rotary baffle 17 is connected above the sliding guide rail 10, the rotary baffle 17 is connected with the inductive switch 9, the inductive switch 9 controls the action of the cylinder 5, and the cylinder 5 is connected with the cutter 19.

The first slide rail 12 and the second slide rail 14 are connected to the table.

The manual clamping device 2 is connected above the fixed table top 16, and the manual clamping device 2 is connected with the hand wheel 3.

Example 2: as shown in figures 1, 2 and 3, the filter element functional layer cutting device is characterized in that a power motor 4 is arranged above a cutter 19, and the cutter 19 is connected with the power motor 4 through a belt and can be expanded through the belt. The total number of the adjustable feet 1 is 6, so that the adjustable feet have the functions of supporting and fixing and adjusting the height; a first sliding guide rail 10 and a second sliding guide rail 11 are connected above the moving table top 16, and a first pneumatic clamping device 6 and a second pneumatic clamping device 8 are connected above the first sliding guide rail 10 and the second sliding guide rail 11; a supporting shaft 7, a cutter motor 4 and a cutter 19 which are connected with a pipe type functional layer are arranged above the movable table board 16; a first cylinder 13 and a second cylinder 15 are connected below the movable table top 16 and connected with a first sliding guide rail 12 and a second sliding guide rail 14; the fixed table top is connected below the first sliding guide rail 12 and the second sliding guide rail 14, the rotary baffle 17 is connected above the sliding guide rail 10, the rotary baffle 17 is connected with the inductive switch 9, the inductive switch 9 controls the action of the cylinder 5, and the cylinder 5 is connected with the cutter 19. The manual clamping device 2 is connected above the fixed table top 16, and the manual clamping device 2 is connected with the hand wheel 3.

The specific operation is as follows, adjust lower margin 1 at first and make this cutting device can with the high adaptation of tubular functional layer apparatus for producing, when tubular functional layer gets into cutting device, make manual closing device 2 fix a position tubular functional layer with adjusting hand wheel 3 earlier. With the rotation and the advance of the tubular functional layer, the tubular functional layer firstly enters the position above the supporting shaft 7, the tubular functional layer continuously rotates and advances to pass through the first pneumatic clamping device 6 and the second pneumatic clamping device 8, and under the action of the cylinders, the first pneumatic clamping device 6 and the second pneumatic clamping device 8 descend to position the tubular functional layer. Finally, the tubular functional layer tightly supports the rotary baffle 17, the moving table top 16 is pushed to move forward under the continuous forward thrust of the tubular functional layer, at the moment, the cutter 19, the first pneumatic clamping device 6, the second pneumatic clamping device 8, the rotary baffle 17 and the moving table top 16 are kept in a relatively static state; at the same time, the inductive switch 9 is turned on, the electric cylinder 5 and the motor 4 start to work, the cutter 19 descends and rotates under the action of the electric cylinder 5 to perform cutting operation, after the cutting operation is completed, the motor 4 stops working, and the cutter 19 stops rotating and ascends under the action of the electric cylinder 5. Meanwhile, the first pneumatic clamping device 6 and the second pneumatic clamping device 8 ascend, the supporting shaft 7 descends automatically, the cut tubular functional layer falls into the collecting device automatically, the supporting shaft 7 ascends automatically, and the movable table board 16 returns to the original position under the action of the air cylinders 15 and 13 to perform the next tubular functional layer cutting operation.

Example 3: as shown in fig. 1, 2, 3 and 4, a device for cutting off a functional layer of a filter element is mainly used for cutting off a filter element tubular functional layer. The device mainly comprises a fixed table top, a movable table top, a manual pressing device, a cutting device, a pneumatic pressing device, a supporting shaft, a sliding rail, a rotary baffle and the like. A power motor and a cutter are arranged above the cutting device, two pneumatic pressing devices are arranged at the rear end of the cutting device, and a rotating top plate is arranged on the sliding rail. The multifunctional material is spirally wound and adhered on the rotating shaft to form a tubular functional layer, and the tubular functional layer is continuously produced, so that the tubular functional layer is pushed forwards in a rotating manner, and can move forwards stably on a straight line through a manually adjusted pressing device when the tubular functional layer just enters the cutting device. The tubular functional layer rotates forwards and moves forwards, firstly passes through the cutting device, and then reaches the first pneumatic pressing device, the pneumatic pressing device automatically falls under the action of the cylinder, the polyester tube is prevented from upwarping, and linear motion is kept. And then the second pneumatic pressing device is reached, and the pneumatic pressing device automatically falls down under the action of the cylinder. When the tubular functional layer is tightly pressed against the rotary baffle, the length required by the tubular functional layer is reached. Tubular functional layer drives the removal mesa and carries out the translation under the resistance of baffle to triggering the inductive switch who removes the mesa, under the effect of cutting device electric jar, the cutter descends and begins to cut off, cuts off the completion back, and the cutter is automatic to be risen, and pneumatic closing device rises under the effect of cylinder simultaneously, and the back shaft descends, makes tubular functional layer free fall to collection device in. The movable table-board automatically returns to the initial position under the action of the air cylinder. The position of the second pneumatic pressing device and the position of the rotary baffle are adjusted on the slide rail according to the length required by the tubular functional layer.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims (2)

1. A cutting device for a functional layer of a filter element is characterized in that a power motor is arranged above a cutter, the cutter is connected with the power motor through a belt, a first sliding guide rail and a second sliding guide rail are respectively connected above a movable table board, a first pneumatic clamping device and a second pneumatic clamping device are respectively connected above the first sliding guide rail and the second sliding guide rail, a support shaft is fixed on the movable table board through bolts, the cutter is connected with a motor through a belt, the cutter motor and the cutter are connected with the movable table board through a fixed bracket, a fixed plate on the manual pressing device, the first pneumatic clamping device and the second pneumatic clamping device is respectively connected with two round rollers through screw rods, the two round rollers position and press a tubular functional layer, the rollers rotate along with the rotation of the tubular functional layer, a first air cylinder and a second air cylinder are respectively connected below the movable table board, first sliding guide, second sliding guide are connected respectively to first cylinder, second cylinder, and fixed mesa is connected to first sliding guide, second sliding guide below, and rotating baffle is connected to the sliding guide top, and rotating baffle links to each other with inductive switch, and the cylinder links to each other with the cutter, and first sliding guide, second sliding guide are connected with the workstation, and manual clamping device is connected to fixed mesa top, and manual clamping device links to each other with the hand wheel.

2. A filter element functional layer cutoff device according to claim 1, wherein there are 6 adjustment feet.

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