Automatic flow cloth cutting mechanism and film rolling machine comprising same

Abstract

The utility model provides an automatic flow cloth cutting mechanism and a film rolling machine comprising the same, relates to the technical field of water purifiers, and solves the technical problems of high labor intensity and low production efficiency of manual cutting. The automatic flow cloth cutting mechanism comprises a front cutting mechanism, a clamping mechanism and a rear cutting mechanism, the clamping mechanism is installed on the film rolling machine and used for fixing the flowing cloth. The front cutting mechanism is installed above one side of the clamping mechanism and used for automatically cutting the flowing cloth close to the side of the film rolling machine. The rear cutting mechanism is installed in front of the other side of the clamping mechanism and used for automatically cutting the flowing cloth close to the feeding side. According to the automatic cloth cutting machine, efficient cutting of flowing cloth is achieved, personnel operation is eliminated, the labor intensity of personnel is reduced, and labor cost is saved by 60,000 yuan through the automatic cutting mechanism; automatic cloth flow cutting is achieved, human factors are eliminated, the product quality is guaranteed, and the quality abnormity is reduced by 50%; through linkage cooperation with a film rolling machine, automatic cutting is achieved, and the production efficiency is improved by more than 50%.

Description

TECHNICAL FIELD

[0001] The utility model relates to water purifier technical field especially is related to a kind of automatic cutting flow cloth mechanism and filter core membrane winding machine comprising it. BACKGROUND

[0002] Filter core membrane winding is important link in filter core production of water purifier, because of its higher requirement to winding force, tightness etc., needs to use membrane winding machine to wind membrane.The existing membrane winding machine needs artificial cutting flow cloth.

[0003] The applicant finds that the prior art at least has the following technical problems: manual cutting efficiency is lower, and needs to pause membrane winding machine operation first, then employee half body is extended into membrane winding machine, cutting is carried out using cutter, labor intensity is larger, there is certain danger, and manual cutting has instability, possibly has certain influence to the tightness of filter core. UTILITY MODEL CONTENT

[0004] In order to guarantee product quality, reduce employee labor intensity, improve production efficiency, the utility model aims at providing a kind of automatic cutting flow cloth mechanism and filter core membrane winding machine comprising it, to realize filter core efficient high-quality production, to solve the technical problems of manual cutting labor intensity larger, production efficiency low in prior art.

[0005] To realize the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] The utility model provides a kind of automatic cutting flow cloth mechanism, including front cutting mechanism, clamping mechanism, rear cutting mechanism;Wherein:

[0007] The clamping mechanism is installed on membrane winding machine, and is used to fix flow cloth;

[0008] The front cutting mechanism is installed on the side upper side of the clamping mechanism, and is used to automatically cut flow cloth close to the side of membrane winding machine;

[0009] The rear cutting mechanism is installed on the front of the other side of the clamping mechanism, and is used to automatically cut flow cloth close to the side of supply;

[0010] The automatic cutting flow cloth mechanism provided by the utility model includes front cutting mechanism, and is used to automatically cut flow cloth close to the side of membrane winding machine, utilizes clamping mechanism to fix flow cloth, utilizes rear cutting mechanism to automatically cut flow cloth on the side of supply, to realize automatic cutting flow cloth, realize flow cloth efficient cutting, eliminate personnel operation by using automatic cutting mechanism, reduce employee labor intensity, save manpower cost 60 thousand yuan;Realize automatic cutting flow cloth, eliminate human factor, guarantee product quality, quality anomaly drops 50%;Through linkage cooperation with membrane winding machine, automatic cutting, improve production efficiency more than 50%.

[0011] As a further improvement of the utility model, the front cutting mechanism comprises a front fixing frame, a front driving device and a front cutting device; wherein:

[0012] The front fixing frame is mounted on the overall frame outside the film winding machine;

[0013] The front driving device is mounted on the front fixing frame;

[0014] The front cutting device is mounted on the front driving device and can be horizontally telescoped under the driving of the front driving device.

[0015] The front cutting mechanism of the utility model realizes the horizontal telescoping of the front cutting device under the driving of the front driving device, thereby completing the cutting of the front side of the flowing cloth.

[0016] As a further improvement of the utility model, the front fixing frame is a hollow frame structure.

[0017] The front fixing frame with the hollow frame structure simplifies the fixing frame structure, reduces the weight, lowers the cost and facilitates the processing.

[0018] As a further improvement of the utility model, the front cutting device comprises a cutting knife.

[0019] As a further improvement of the utility model, the utility model further comprises a base fixed on the film winding machine, the clamping mechanism is fixed on one side of the base, and the rear cutting mechanism is fixed on the other side of the base.

[0020] The clamping mechanism and the rear cutting mechanism are both mounted on the base, and then the base is fixed on the film winding machine, so that the fixing and installation of the mechanism are facilitated and the integration with the film winding machine is facilitated.

[0021] As a further improvement of the utility model, the clamping mechanism comprises a first jacking device, a first fixing device and a clamping device; wherein:

[0022] The first jacking device is fixed on the base;

[0023] The clamping device is fixed on the first jacking device through the first fixing device and can be lifted under the driving of the first jacking device.

[0024] The clamping mechanism further comprises a photoelectric switch.

[0025] The clamping mechanism of the utility model realizes the lifting of the clamping mechanism through the cooperation of the first jacking device and the photoelectric switch, realizes the fixing of the flowing cloth during cutting through the design and manufacture of the clamping mechanism and ensures the completion of cutting.

[0026] As a further improvement of the utility model, the clamping device comprises a clamping cylinder.

[0027] As a further improvement of the utility model, the rear cutting mechanism comprises a rear driving device, a rear fixing device, a rear cutting device and a second jacking device, wherein:

[0028] The rear driving device is mounted on the base;

[0029] The second jacking device is mounted on the rear driving device through the rear fixing device;

[0030] The rear cutting device is mounted on the second jacking device and can be horizontally telescoped and vertically lifted under the driving of the rear driving device and the second jacking device.

[0031] The rear cutting mechanism of the utility model realizes the jacking of the rear cutting device through the second jacking device, realizes the horizontal cutting of the rear cutting device through the rear driving device, and realizes the jacking of the clamping mechanism and the rear cutting mechanism through the design of the jacking device and the linkage with the film winding machine.

[0032] The utility model realizes automatic cutting of flowing cloth, cancels manual cutting action, reduces labor intensity of staff, realizes simultaneous cutting of both ends of flowing cloth, improves production efficiency by 1 times compared with manual cutting, and improves cutting quality, effectively reduces quality problems such as tightness deterioration of filter core and substandard filtering effect caused by uneven cutting surface.

[0033] The utility model provides a kind of film winding machine, including the automatic cutting flowing cloth mechanism.

[0034] As a further improvement of the utility model, it further comprises a first cabinet, a second cabinet and an external overall frame, wherein:

[0035] The second cabinet is arranged on the top of the first cabinet;

[0036] The external overall frame is arranged on the top of the first cabinet and connected with the second cabinet;

[0037] The front cutting mechanism is fixed on the external overall frame;

[0038] The clamping mechanism and the rear cutting mechanism are mounted on the top of the first cabinet.

[0039] The film winding machine of the utility model realizes automatic cutting of flowing cloth by designing and manufacturing automatic cutting flowing cloth mechanism, reduces labor intensity of staff, improves production efficiency and product quality, realizes jacking of clamping mechanism and cutting device through the design of jacking device and the linkage with film winding machine, designs and manufactures clamping mechanism, realizes clamping of flowing cloth before cutting, realizes efficient production of filter core through mutual cooperation of each mechanism. Attached Figure Description

[0040] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0041] Figure 1 This is a schematic diagram of the structure of the film winding machine of this utility model;

[0042] Figure 2 This is a schematic diagram of the structure of the automatic cutting and distribution mechanism of this utility model, in which the front cutting mechanism is installed on the film rolling machine;

[0043] Figure 3 This is a schematic diagram of the front cutting mechanism in the automatic cutting and distribution mechanism of this utility model;

[0044] Figure 4 This is a schematic diagram of the structure of the clamping mechanism and the rear cutting mechanism in the automatic cutting and distribution mechanism of this utility model installed on the film rolling machine;

[0045] Figure 5 This is a three-dimensional structural diagram of the clamping mechanism and the rear cutting mechanism in the automatic cutting and distribution mechanism of this utility model;

[0046] Figure 6 This is a side view of the clamping mechanism and the rear cutting mechanism in the automatic cutting fabric mechanism of this utility model;

[0047] Figure 7 This is a top view of the clamping mechanism and the rear cutting mechanism in the automatic cutting and distribution mechanism of this utility model;

[0048] Figure 8 This is a left view of the clamping mechanism and the rear cutting mechanism in the automatic cutting and distribution mechanism of this utility model.

[0049] In the diagram: 1. External overall frame; 2. Front cutting mechanism; 3. Clamping mechanism; 4. Rear cutting mechanism; 5. Base; 6. Clamping device; 7. First fixing device; 8. First lifting device; 9. Rear drive device; 10. Rear fixing device; 11. Second lifting device; 12. Rear cutting device; 13. Front fixing frame; 14. Front drive device; 15. Front cutting device; 16. First cabinet; 17. Second cabinet. Detailed Implementation

[0050] In order to make the purpose, technical scheme and advantages of the utility model clearer, the technical scheme of the utility model will be described in detail below. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope protected by the utility model.

[0051] As Figures 1-8 The utility model provides an automatic cutting flow cloth mechanism, including front cutting mechanism 2, clamping mechanism 3, rear cutting mechanism 4, wherein:

[0052] Clamping mechanism 3 is installed on the film winding machine, and is used for fixing flow cloth;

[0053] Front cutting mechanism 2 is installed on the upper side of clamping mechanism 3, and is used for automatically cutting flow cloth close to the side of the film winding machine;

[0054] Rear cutting mechanism 4 is installed in front of the other side of clamping mechanism 3, and is used for automatically cutting flow cloth close to the feeding side.

[0055] The automatic cutting flow cloth mechanism provided by the utility model includes front cutting mechanism 2, is used for automatically cutting flow cloth close to the side of the film winding machine, utilizes clamping mechanism 3 to fix flow cloth, utilizes rear cutting mechanism 4 to automatically cut flow cloth on the feeding side, thereby can realize automatic cutting flow cloth, realize the efficient cutting of flow cloth, eliminate personnel operation by using automatic cutting mechanism, reduce the labor intensity of staff, save the manpower cost of 60,000 yuan;Realize automatic cutting flow cloth, eliminate human factors, guarantee product quality, and the quality abnormality drops by 50%;Through linkage cooperation with the film winding machine, automatic cutting is realized, and the production efficiency is improved by more than 50%.

[0056] As Figure 2 And Figure 3 As an optional embodiment of the utility model, the front cutting mechanism 2 includes a front fixed frame 13, a front driving device 14 and a front cutting device 15, wherein:

[0057] The front fixed frame 13 is installed on the overall frame 1 outside the film winding machine;

[0058] The front driving device 14 is installed on the front fixed frame 13;

[0059] The front cutting device 15 is installed on the front driving device 14 and can horizontally stretch and retract under the driving of the front driving device 14.

[0060] The front cutting mechanism 2 of the utility model drives the front cutting device 15 to horizontally stretch and retract through the front driving device 14, so as to complete the cutting of the front side of flow cloth.

[0061] In order to reduce weight, simplify structure, as an optional embodiment of the utility model, the front fixed frame 13 is hollow frame structure.

[0062] By adopting the hollow frame structure of the front fixed frame, the fixed frame structure is simplified, the weight is reduced, the cost is reduced, and the processing is facilitated.

[0063] Specifically, the front fixed frame 13 is processed by eight aluminum profiles, the eight aluminum profiles are bolted and screwed and the angle code is composed of the cuboid front fixed frame 13, then the telescopic cylinder (front driving device) is fixed on one side of the long side of the cuboid front fixed frame 13 through bolt and nut, and the cutting knife (front cutting device) is fixed on the top of the telescopic cylinder through the L-shaped aluminum plate.

[0064] Further, the front cutting device 15 comprises a cutting knife.

[0065] It should be noted that the type and specification of the cutting knife are not limited in the utility model, and can be selected according to actual needs, as long as the cloth can be cut off during the movement driven by the front driving device 14.

[0066] The front driving device 14 can adopt a cylinder, an oil cylinder, a gear and rack transmission structure and the like, and can drive the cutting knife to stably and horizontally reciprocate.

[0067] In order to facilitate fixing and simplify the dismounting steps, in the embodiment, as shown in Figure 1 and Figure 4 It also comprises a base 5 fixed on the film winding machine, the clamping mechanism 3 is fixed on one side of the base 5, and the rear cutting mechanism 4 is fixed on the other side of the base 5.

[0068] By arranging the base 5, the clamping mechanism 3 and the rear cutting mechanism 4 are installed on the base 5, and then the base 5 is fixed on the film winding machine, so that the fixing and installation of the mechanism are facilitated, and the integration with the film winding machine is facilitated.

[0069] As shown in Figures 5-8 In the embodiment, the clamping mechanism 3 comprises a first jacking device 8, a first fixing device 7 and a clamping device 6; wherein:

[0070] The first jacking device 8 is fixed on the base 5; specifically, the first jacking device 8 can adopt a cylinder, an oil cylinder, a gear and rack transmission mechanism and the like, and can drive the clamping device 6 located thereon to vertically lift, and the specific structure is not limited;

[0071] The clamping device 6 is fixed on the first jacking device 8 through the first fixing device 7 and can be lifted under the driving of the first jacking device 8.

[0072] The clamping mechanism 3 further comprises a photoelectric switch, which is specifically installed at an adaptive position, so as to control the first jacking device 8 to be lifted into position under the cooperation of the photoelectric switch, so as to ensure that the clamping device 6 can clamp the passing fabric.

[0073] As an optional embodiment of the utility model, the clamping cylinder is fixed on the telescopic cylinder telescopic rod through an aluminum plate and screws, and the telescopic cylinder is fixed on one side of the aluminum profile (base 5) through bolts and nuts.

[0074] The clamping mechanism 3 of the utility model is matched with the photoelectric switch through the first jacking device 8, so as to realize the lifting of the clamping mechanism 3, and the clamping mechanism 3 is designed and manufactured, so as to realize the fixation of the fabric during cutting and ensure the completion of cutting.

[0075] In the embodiment, the clamping device 6 comprises a clamping cylinder. Of course, the clamping device 6 can also adopt a mechanical hand or other mechanical structure capable of automatic clamping and releasing, and since the part of the structure can be realized by using the prior art, no more detailed description is made herein.

[0076] As shown in Figures 5-8 As a further improvement of the utility model, the rear cutting mechanism 4 comprises a rear driving device 9, a rear fixing device 10, a rear cutting device 12 and a second jacking device 11, wherein:

[0077] The rear driving device 9 is installed on the base 5, and can be realized by using a cylinder, an oil cylinder, a gear and rack transmission structure, etc., and can drive the cutting knife to perform stable horizontal reciprocating motion.

[0078] The second jacking device 11 is installed on the rear driving device 9 through the rear fixing device 10, and specifically, the second jacking device 11 can be realized by using a cylinder, an oil cylinder, a gear and rack transmission mechanism, etc., and can drive the rear cutting device 12 located thereon to perform vertical lifting, and the specific structure is not limited;

[0079] The rear cutting device 12 is installed on the second jacking device 11, and can perform horizontal extension and vertical lifting under the driving of the rear driving device and the second jacking device.

[0080] The rear cutting device 12 comprises a cutting knife. It should be noted that the type and specification of the cutting knife are not limited in the utility model, and can be selected and set according to actual needs, as long as the cutting knife can cut off the fabric during the movement driven by the rear driving device 9.

[0081] As an optional embodiment of the utility model, the cutting knife (rear cutting device) is fixed on the telescopic cylinder through an L-shaped aluminum plate, and the whole is fixed on the slider of the sliding rail cylinder through the aluminum plate, and the sliding rail cylinder is fixed on the other side of the aluminum profile (base 5).

[0082] The rear cutting mechanism 4 realizes the jacking of the rear cutting device 12 through the second jacking device 11, realizes the horizontal cutting of the rear cutting device 12 through the rear driving device 9, and realizes the jacking of the clamping mechanism and the rear cutting mechanism through the jacking device and linkage with the film winding machine.

[0083] The automatic cutting flow cloth mechanism of the film winding machine of the utility model realizes automatic cutting flow cloth, cancels manual cutting action, reduces labor intensity of staff, realizes simultaneous cutting of both ends of flow cloth in automatic cutting, improves production efficiency by 1 times compared with manual cutting, and cutting surface is flat, cutting quality is improved compared with manual cutting, and quality problems such as tightness deterioration of filter core and substandard filtering effect caused by uneven cutting surface are effectively reduced.

[0084] As shown in Figure 1 The utility model provides a kind of film winding machine, including above-mentioned automatic cutting flow cloth mechanism.

[0085] As shown in Figure 1 As further improvement of the utility model, it further includes a first cabinet 16, a second cabinet 17 and an external overall frame 1.

[0086] The second cabinet 17 is arranged on the top of the first cabinet 16.

[0087] The external overall frame 1 is arranged on the top of the first cabinet 16 and connected with the second cabinet 17.

[0088] The front cutting mechanism 2 is fixed on the external overall frame 1.

[0089] The clamping mechanism 3 and the rear cutting mechanism 4 are installed on the top of the first cabinet 16.

[0090] Further, the external overall frame 1 serves as a general support, which is composed of two vertical rods and a top frame, and combined with the first cabinet and the second cabinet as a whole film winding machine.

[0091] The film winding machine of the utility model realizes automatic cutting flow cloth by designing and manufacturing automatic cutting flow cloth mechanism, reduces labor intensity of staff and improves production efficiency and product quality; through the jacking device and linkage with the film winding machine, the clamping mechanism and the cutting device are jacked, the clamping mechanism is designed and manufactured to realize clamping of flow cloth before cutting, and high-efficiency production of filter core is realized through cooperation of each mechanism.

[0092] The use method of the automatic cutting flow cloth mechanism in the film winding machine of the utility model is as follows:

[0093] 1. First, when the film winding machine completes film winding work, the automatic cutting flow cloth mechanism switch is turned on.

[0094] 2. The clamping device 6 and the rear cutting device 12 are lifted simultaneously by the first lifting device 8 and the second lifting device 11, so as to be at the same level with the flowing cloth.

[0095] 3. The upper and lower clamps of the clamping device 6 are closed to fix the position of the flowing cloth, so as to facilitate subsequent cutting operation.

[0096] 4. The front cutting mechanism 2 is fixed to the left side of the external overall frame 1 and is at the same level with the flowing cloth.

[0097] 5. The rear cutting device 12 and the front cutting device 15 move towards each other by the rear driving device 9 and the front driving device 14, so as to complete the cutting operation on the flowing cloth feeding side and the film rolling machine side.

[0098] Here, first of all, it needs to be explained that "inward" is the direction towards the center of the accommodation space, and "outward" is the direction away from the center of the accommodation space.

[0099] In the description of the utility model, it needs to be understood that the directions or positional relationships indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" are based on the directions or positional relationships shown in the drawings, which are only for the convenience of describing the utility model and simplifying the description, and are not intended to indicate or imply that the devices or elements indicated must have a particular orientation, structure and operation, so it cannot be understood as a limitation on the utility model. Figure 1

[0100] In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" can explicitly or implicitly include at least one of the features. In the description of the utility model, the meaning of "multiple" is at least two, such as two, three, etc., unless otherwise specifically limited.

[0101] In the utility model, unless otherwise specifically defined and limited, the terms "installation", "connection", "connection", "fixing" and other terms should be understood in a broad sense, for example, it can be fixed connection, or detachable connection, or integrated; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through intermediate medium, it can be the internal communication of two elements or the interaction relationship of two elements, unless otherwise specifically limited. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0102] ​In the present application, unless otherwise explicitly specified and limited, the first feature is "on" or "under" the second feature, which can be direct contact between the first and second features, or indirect contact through an intermediate medium. Moreover, the first feature "above", "over" and "on" the second feature can be directly above or obliquely above the first feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "under" and "under" the second feature can be directly below or obliquely below the first feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.

[0103] In the description of the present application, the description of the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present application, the illustrative description of the above terms is not necessarily for the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or features of different embodiments or examples described in the present application without contradiction.

[0104] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited to this. Any skilled person in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. An automatic cutting flow mechanism, characterized by, It comprises a front cutting mechanism, a clamping mechanism and a rear cutting mechanism. The clamping mechanism is installed on the film winding machine and used for fixing the cloth. The front cutting mechanism is installed on the upper side of the clamping mechanism and used for automatically cutting the cloth near the film winding machine. The rear cutting mechanism is installed in front of the other side of the clamping mechanism and used for automatically cutting the cloth near the feeding side.

2. The automatic cut-off cloth distribution mechanism according to claim 1, wherein The front cutting mechanism comprises a front fixed frame, a front driving device and a front cutting device. The front fixed frame is installed on the overall frame outside the film winding machine. The front driving device is installed on the front fixed frame. The front cutting device is installed on the front driving device and can be horizontally telescoped under the driving of the front driving device.

3. The automatic cut-off cloth distribution mechanism according to claim 2, wherein The front fixed frame is a hollow frame structure.

4. The automatic cut-off cloth distribution mechanism according to claim 2, wherein The front cutting device comprises a cutting knife.

5. The automatic cut-off cloth distribution mechanism according to claim 1, wherein It further comprises a base fixed on the film winding machine, the clamping mechanism is fixed on one side of the base, and the rear cutting mechanism is fixed on the other side of the base.

6. The automatic cut-off flow cloth mechanism according to claim 5, wherein The clamping mechanism comprises a first jacking device, a first fixing device and a clamping device. The first jacking device is fixed on the base. The clamping device is fixed on the first jacking device through the first fixing device and can be lifted under the driving of the first jacking device.

7. The automatic cut-off flow cloth mechanism according to claim 6, wherein The clamping device comprises a clamping cylinder.

8. The automatic cut-off cloth distribution mechanism according to claim 5, wherein The rear cutting mechanism comprises a rear driving device, a rear fixing device, a rear cutting device and a second jacking device. The rear driving device is installed on the base. The second jacking device is installed on the rear driving device through the rear fixing device. The rear cutting device is installed on the second jacking device and can be horizontally telescoped and vertically lifted under the driving of the rear driving device and the second jacking device.

9. A film winding machine characterized by, It comprises the automatic cloth cutting mechanism as claimed in any one of claims 1-8.

10. The film winding machine according to claim 9, characterized in that It further comprises a first cabinet, a second cabinet and an overall frame outside. The second cabinet is arranged on the top of the first cabinet. The overall frame outside is arranged on the top of the first cabinet and connected with the second cabinet. The front cutting mechanism is fixed on the overall frame outside. The clamping mechanism and the rear cutting mechanism are installed on the top of the first cabinet.

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