CN210504968U

CN210504968U - Paper separating device

Info

Publication number: CN210504968U
Application number: CN201921463976.7U
Authority: CN
Inventors: 张洪彬
Original assignee: Dongguan Lyvguan Filter Co ltd
Current assignee: Dongguan Lyvguan Filter Co ltd
Priority date: 2019-09-04
Filing date: 2019-09-04
Publication date: 2020-05-12
Anticipated expiration: 2029-09-04

Abstract

Divide paper device comprises frame, mount, line rail, screw rod, knife rest, the axle of form of advancing, wherein: the rack is provided with 2 parallel linear rails, a lower fixing frame of the rack is provided with 1 screw rod parallel to the 2 linear rails, 1 group of tool rests are arranged below the linear rails, each tool rest is provided with 2 sliding blocks connected with the linear rails, and a nut 1 in each tool rest penetrates through the screw rod. Therefore, the position of each tool rest cannot swing after being adjusted by the nut, and the separated paper is very flat. And simultaneously, 1 motor is arranged on each tool rest, and the periphery of a nut penetrating through the screw in each tool rest is provided with teeth which are connected with the teeth of the output spindle of the motor. The motors on adjacent tool rests are respectively arranged on different sides of the tool rests. Because the requirement of reliably driving the nut to rotate can be achieved by adopting the 51-long motor, the distance between the blades on the adjacent tool holders can be set to be 30mm after the motors on the adjacent tool holders are staggered. Can effectively cover all varieties of the iron-shell oil filter.

Description

Paper separating device

Technical Field

The utility model relates to a paper separation device, more specifically say, relate to a paper separation device for filter production.

Background

At present, a paper separating device for producing a filter has two common structures, the first structure adopts a knife rest which can rotate around a knife rest shaft, and a spring pulls the knife rest to enable a paper separating knife to cut filter paper for paper separation; the second is that a cutter-mounting protruding shaft is directly arranged on an output shaft of the cylinder, and the whole mechanism is made into a cutter rest. However, when the two paper separating devices are used for adjusting the paper separating width, the locking screw needs to be unscrewed, the knife rest is moved to a required position, whether the paper separating width is proper or not is observed, and the position can be adjusted generally by repeating the operation for a plurality of times. The paper separating device is also designed by the inventor and shown in CN201720089348, the paper separating device has the defect that the separated paper edges are not smooth enough in practical use, the width of the separated paper is more than 60mm, and for an iron shell oil grid product, the width of some filter elements is more than 30mm, and the width coverage is not enough.

Disclosure of Invention

In order to overcome the not enough of current branch paper device, the utility model provides a divide paper device, it can let the very level and smooth of filter paper branch, and the filter paper width that divides moreover can equal 30mm, can effectively cover iron-clad oil cleaner's whole varieties.

The utility model discloses realize the technical scheme of above-mentioned target and be: by frame, mount, line rail, screw rod, knife rest, the axle constitution of form advance paper device, wherein: the rack is provided with 2 parallel linear rails, a lower fixing frame of the rack is provided with 1 screw rod parallel to the 2 linear rails, 1 group of tool rests are arranged below the linear rails, each tool rest is provided with 2 sliding blocks connected with the linear rails, and a nut 1 in each tool rest penetrates through the screw rod. Therefore, each knife rest is connected with the rack and the fixing frame through 2 sliding blocks and a nut, the position of each knife rest cannot swing completely after being adjusted by the nut, and separated paper can be flat. Meanwhile, each tool rest is provided with 1 motor, and the main shaft of the motor is parallel to the screw rod. The periphery of a nut penetrating through the screw in each tool rest is provided with teeth which are connected with the teeth of the output spindle of the motor. The motors on adjacent tool rests are respectively arranged on different sides of the tool rests. Because the requirement of reliably driving the nut to rotate can be achieved by adopting the 51-long motor, the distance between the blades on the adjacent tool holders can be set to be 30mm after the motors on the adjacent tool holders are staggered. In order to feed paper more uniformly and stably, the upper paper feeding shaft is formed by wrapping a steel pipe with a flexible plastic pipe or a rubber pipe. Thus, the filter paper can be very flat. Meanwhile, the width of the divided filter paper can effectively cover all varieties of the iron-shell oil filter.

Compared with the prior art, the beneficial effects of the utility model reside in that: 2 parallel linear rails are arranged on the rack, each knife rest is provided with 2 sliding blocks connected with the linear rails, the positions of the knife rests cannot swing after being adjusted in place, and the paper separating device can enable filter paper to be separated to be flat; meanwhile, because the motors on the adjacent tool rests are respectively arranged on different sides of the tool rests, the tool rests can be made thinner, so that the width of the filter paper can effectively cover all varieties of the iron-shell oil filter. Thus the utility model discloses both can the various width of quick adjustment branch paper, improve efficiency, can reach the smooth requirement of branch paper again, improve the production quality of product.

Drawings

Embodiments will be described below with reference to the accompanying drawings.

Fig. 1 is a front view of the structure of the paper separating device of the present invention.

Fig. 2 is a left side view of the structure of the paper separating device provided by the present invention.

Fig. 3 is a schematic view of a frame structure of the paper separating device provided by the present invention.

Fig. 4 is a left side view of the frame structure of the paper separating device provided by the present invention.

In the figure, 1, a motor, 2, a gear, 3, a nut, 4, a

line rail

1, 5, a screw, 6, a

line rail

2, 7, a cylinder, 8, a tool rest guide rail, 9, an upper paper feeding shaft, 10, a lower paper feeding shaft, 11, a paper feeding motor, 12, a machine table, 13, a fixed frame, 14, a tool rest and 15, and a frame.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In fig. 1, 2, 3 and 4, the frame (15), the fixing frame (13), the linear rails (4), (6), the screw (5), the knife rest (14) and the paper feeding shaft (9)/(10) form a paper separating device, wherein: frame (15) facial make-up is equipped with 2 parallel linear rails (4), (6), is equipped with 1 screw rod (5) parallel with 2 linear rails on its lower frame mount (13), is equipped with 1 group knife rest (14) below linear rails (4), (6), and every knife rest (14) have 2 sliders and linear rail to be connected, has 1 nut (3) to pass screw rod (5) in every knife rest simultaneously, and this nut is outer along having the tooth with gear (2) meshing on motor (1). Therefore, each tool rest (14) is connected with the rack (15) and the fixed frame (13) through 2 sliding blocks and a nut (3), the position of the tool rest cannot swing completely after being adjusted by the nut (3), and the separated paper is very flat. Meanwhile, each tool rest (14) is provided with 1 motor (1), and the main shaft of the motor (1) is parallel to the screw (5). The nut (3) which passes through the screw (5) in each tool rest (14) is provided with teeth on the periphery thereof and is connected with the teeth of the output spindle of the motor. The motors (1) on adjacent tool holders (14) are respectively arranged on different sides of the tool holders (14). The requirement of reliably driving the nut (3) to rotate can be achieved by adopting a 51-long motor, and the blade distance on the adjacent tool rest (14) can be set to be 30mm after the motor (1) on the adjacent tool rest (14) is staggered. The upper paper feeding shaft (9) is formed by wrapping a steel pipe with a flexible plastic pipe or a rubber pipe in order to feed paper more uniformly. Thus, the paper feeding motor (11) arranged below the machine station (12) drives the lower paper feeding shaft (10) to rotate so as to drive the upper paper feeding shaft (9) to rotate, and paper feeding is uniform and stable due to the soft outer sleeve of the upper paper feeding shaft (9). Thus, the filter paper can be very flat. Meanwhile, the width of the divided filter paper can effectively cover all varieties of the iron-shell oil filter.

Thus the utility model discloses both can the various width of quick adjustment branch paper, improve efficiency, can reach the smooth requirement of branch paper again, improve the production quality of product.

Claims

1. The paper separating device is composed of a frame, a fixing frame, a linear rail, a screw rod, a knife rest and a paper feeding shaft, and is characterized in that: the rack is provided with 2 parallel linear rails, a lower fixing frame of the rack is provided with 1 screw rod parallel to the 2 linear rails, 1 group of tool rests are arranged below the linear rails, each tool rest is provided with 2 sliding blocks connected with the linear rails, and a nut 1 in each tool rest penetrates through the screw rod.

2. The paper separating device according to claim 1, characterized in that: each tool holder is provided with 1 motor, and the main shaft of the motor is parallel to the screw rod.

3. The paper separating device according to claim 1, characterized in that: the periphery of a nut penetrating through the screw in each tool rest is provided with teeth which are connected with the teeth of the output spindle of the motor.

4. The paper separating device according to claim 1, characterized in that: the motors on adjacent tool rests are respectively arranged on different sides of the tool rests.

5. The paper separating device according to claim 1, characterized in that: the upper paper feeding shaft is formed by wrapping a steel pipe with a flexible plastic pipe or a rubber pipe.