CN217992585U

CN217992585U - Cutting device is used in processing of milipore filter

Info

Publication number: CN217992585U
Application number: CN202221457659.6U
Authority: CN
Inventors: 朱轶宁; 申俊峰; 窦秀芳; 翁晓建; 宋俊; 薛城
Original assignee: Synder Taizhou Membrane Technology Co ltd
Current assignee: Synder Taizhou Membrane Technology Co ltd
Priority date: 2022-06-13
Filing date: 2022-06-13
Publication date: 2022-12-09
Anticipated expiration: 2032-06-13

Abstract

The utility model relates to the technical field of ultrafiltration membrane processing, the utility model discloses a cutting device for ultrafiltration membrane processing, including the base and set up in the frame on base top, the frame top is provided with the cylinder, the cylinder output fixed mounting has the movable plate, the fixed mounting of movable plate bottom has the knife rest, the fixed mounting of knife rest bottom has the blade, movable plate bottom both sides are provided with the elastic component, the elastic component bottom is provided with the clamp plate; the utility model discloses simple structure when treating the movable plate and continuing the downstream, the clamp plate can drive and move in the outside sliding sleeve of telescopic link, then can drive the slider and compress the spring, and when the blade contacted the milipore filter, the clamp plate can be fixed with the milipore filter and prevent shifting, can cut off the film in the milipore filter state of tightening, avoids producing the milipore filter fold and damages, has improved the notched quality of milipore filter.

Description

Cutting device is used in processing of milipore filter

Technical Field

The utility model relates to an milipore filter processing technology field specifically is a cutting device is used in milipore filter processing.

Background

The ultrafiltration membrane is a polymer semipermeable membrane which can separate polymer colloid or suspended particles with certain size from a solution in the ultrafiltration process, and a cutting device is required during processing of the ultrafiltration membrane.

However, when the conventional cutting device on the market cuts, due to the fact that two sides of the cut part of the ultrafiltration membrane are loose, when the ultrafiltration membrane is cut, the cut part of the ultrafiltration membrane is prone to wrinkling, and therefore the quality of the cut part of the ultrafiltration membrane is affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cutting device is used in milipore filter processing to solve traditional cutting device when the cutting, the both sides of milipore filter cutting department are because comparatively lax, when cutting, and the fold phenomenon very easily takes place in the cutting off department of milipore filter, thereby influences the problem of milipore filter incision quality.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a cutting device is used in milipore filter processing, include the base with set up in the frame on base top, the frame top is provided with the cylinder, cylinder output fixed mounting has the movable plate, movable plate bottom fixed mounting has the knife rest, knife rest bottom fixed mounting has the blade, movable plate bottom both sides are provided with elastic component, the elastic component bottom is provided with the clamp plate.

Preferably, the elastic assembly comprises an outer sliding sleeve and a telescopic rod slidably mounted in the outer sliding sleeve, the top end of the telescopic rod extends to the sliding block in the outer sliding sleeve, and a spring is fixedly mounted at the top end of the sliding block.

Preferably, sliding sleeves are slidably mounted on two sides of the outer portion of the moving plate, and fastening bolts are mounted on the surfaces of the sliding sleeves in a threaded mode.

Preferably, the outer wall surface of the moving plate is provided with scale marks.

Preferably, a rubber pad is adhered to the surface of the bottom end of the pressing plate.

Preferably, the vertical distance between the pressing plate and the base is larger than the vertical distance between the blade and the base.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses simple structure, in the time of the in-service use, cylinder work can drive the movable plate downstream, then can drive the blade downstream through the knife rest, also can drive the clamp plate downstream simultaneously, because the vertical distance between clamp plate and the base is greater than the vertical distance between blade and the base, so the clamp plate can touch the milipore filter earlier, then when treating the movable plate and continue the downstream, the clamp plate can drive and move in the outside sliding sleeve of telescopic link, then can drive the slider and compress the spring, when the blade contacts the milipore filter, the clamp plate can fix the milipore filter and prevent the aversion, can tighten the state at the milipore filter and cut off the film, avoid producing the milipore filter fold and damage, the notched quality of milipore filter has been improved.

Drawings

Fig. 1 is a schematic view of the overall structure of a cutting device for processing an ultrafiltration membrane of the present invention;

FIG. 2 is a side view of the cutting device for ultrafiltration membrane processing of the present invention;

fig. 3 is the utility model discloses a cutting device's elastic component structure schematic diagram is used in milipore filter processing.

In the figure: 10-a base; 20-a frame; 30-a cylinder; 31-moving the plate; 32-a sliding sleeve; 33-fastening bolts; 34-scale mark; 35-a tool holder; 36-a blade; 40-an elastic component; 41-outer sliding sleeve; 42-a telescoping rod; 43-a slide block; 44-a spring; 50-pressing plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a cutting device for ultrafiltration membrane processing, including base 10 and fixed mounting in the frame 20 on base 10 top, there is cylinder 30 frame 20 top through screw fixed mounting, cylinder 30 can drive movable plate 31 and reciprocate, fixed mounting in cylinder 30 output end has movable plate 31, fixed mounting in movable plate 31 bottom has knife rest 35, knife rest 35 is used for realizing the installation fixed to blade 36, knife rest 35 bottom fixed mounting has blade 36, blade 36 is used for realizing cutting off the ultrafiltration membrane, movable plate 31 bottom both sides are provided with elastic component 40, elastic component 40 bottom is provided with clamp plate 50, clamp plate 50 is used for realizing compressing tightly the ultrafiltration membrane, can tighten the ultrafiltration membrane.

Further, the cylinder 30 can drive the moving plate 31 to move downwards, the blade 36 can be driven to move downwards through the tool rest 35, and the pressing plate 50 can be driven to move downwards at the same time, because the vertical distance between the pressing plate 50 and the base 10 is greater than the vertical distance between the blade 36 and the base 10, the pressing plate 50 can contact with the ultrafiltration membrane firstly, then when the moving plate 31 continues to move downwards, the pressing plate 50 can drive the telescopic rod 42 to move towards the inside of the outer sliding sleeve 41, the sliding block 43 can be driven to compress the spring 44, when the blade 36 contacts with the ultrafiltration membrane, the pressing plate 50 can fix the ultrafiltration membrane to prevent displacement, and the membrane can be cut off in a tight state of the ultrafiltration membrane.

In the preferred technical scheme of this embodiment, elastic component 40 includes outer sliding sleeve 41 and slidable mounting in the inside telescopic link 42 of outer sliding sleeve 41, fixed connection between telescopic link 42 bottom and the clamp plate 50, fixed connection between outer sliding sleeve 41 top and the sliding sleeve 32, telescopic link 42 top extends to the inside slider 43 of outer sliding sleeve 41, slider 43 slidable mounting is inside outer sliding sleeve 41, slider 43 top fixed mounting has spring 44, fixed connection between spring 44 top and the outer sliding sleeve 41, through the design of spring 44, belong to elastic contact between clamp plate 50 and the milipore filter, can reduce the damage that clamp plate 50 caused the milipore filter.

In the preferred embodiment, sliding sleeves 32 are slidably mounted on two sides of the exterior of the moving plate 31, fastening bolts 33 are threadedly mounted on the surfaces of the sliding sleeves 32, and after the fastening bolts 33 are loosened, the sliding sleeves 32 can be moved outside the moving plate 31, so that the distance between the two pressing plates 50 can be adjusted.

In the preferred technical solution of the present embodiment, the scale mark 34 is engraved on the outer wall surface of the moving plate 31, and the scale mark 34 can improve the accuracy of the adjustment of the pressing plate 50.

In the preferred technical scheme of this embodiment, 50 bottom surfaces of clamp plate have the rubber pad, and the rubber pad can increase the frictional force between clamp plate 50 and the milipore filter, also can avoid clamp plate 50 to cause the damage to the milipore filter simultaneously.

In a preferred embodiment, the vertical distance between the pressing plate 50 and the base 10 is greater than the vertical distance between the blades 36 and the base 10, so that the pressing plate 50 will contact the ultrafiltration membrane first.

The working principle is as follows: when the ultrafiltration membrane cutting device is used, an ultrafiltration membrane is flatly laid on the surface of the base 10, the air cylinder 30 can drive the moving plate 31 to move downwards when working, the blade 36 can be driven to move downwards through the tool rest 35, the pressing plate 50 can be driven to move downwards at the same time, the vertical distance between the pressing plate 50 and the base 10 is larger than that between the blade 36 and the base 10, the pressing plate 50 can firstly contact with the ultrafiltration membrane, then when the moving plate 31 continues to move downwards, the pressing plate 50 can drive the telescopic rod 42 to move outwards in the sliding sleeve 41, the sliding block 43 can be driven to compress the spring 44, when the blade 36 contacts with the ultrafiltration membrane, the pressing plate 50 can fix the ultrafiltration membrane to prevent displacement, and the membrane can be cut off in a tight state of the ultrafiltration membrane.

The above embodiments are only for illustrating the technical conception and the features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

Claims

1. The utility model provides a cutting device is used in processing of milipore filter, include base (10) and set up in frame (20) on base (10) top, frame (20) top is provided with cylinder (30), cylinder (30) output end fixed mounting has movable plate (31), movable plate (31) bottom fixed mounting has knife rest (35), knife rest (35) bottom fixed mounting has blade (36), its characterized in that: elastic assemblies (40) are arranged on two sides of the bottom end of the moving plate (31), and a pressing plate (50) is arranged at the bottom end of each elastic assembly (40).

2. The cutting device for processing the ultrafiltration membrane according to claim 1, wherein: elastic component (40) including outer sliding sleeve (41) and slidable mounting in inside telescopic link (42) of outer sliding sleeve (41), telescopic link (42) top extends to inside slider (43) of outer sliding sleeve (41), slider (43) top fixed mounting has spring (44).

3. The cutting device for processing the ultrafiltration membrane according to claim 1, wherein: sliding sleeves (32) are slidably mounted on two outer sides of the moving plate (31), and fastening bolts (33) are mounted on the surfaces of the sliding sleeves (32) in a threaded mode.

4. The cutting device for processing the ultrafiltration membrane according to claim 1, wherein: and scale marks (34) are arranged on the outer wall surface of the moving plate (31).

5. The cutting device for processing the ultrafiltration membrane according to claim 1, wherein: the bottom end surface of the pressing plate (50) is adhered with a rubber pad.

6. The cutting device for processing the ultrafiltration membrane according to claim 1, wherein: the vertical distance between the pressure plate (50) and the base (10) is larger than the vertical distance between the blade (36) and the base (10).