Film splitting machine
By introducing a combined structure of the slitting blade disc and the connecting frame in the film slitting machine, the problem that the existing film slitting machine cannot slid multiple sets of thin strips at one time is solved, and efficient slitting and winding of the film is achieved.
Patent Information
- Application Number
- CN202422105179.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-29
- Publication Date
- 2025-07-25
- Estimated Expiration
- 2034-08-29
AI Technical Summary
Existing film slitting machines cannot cut the entire film into multiple sets of thin strips at once, resulting in low production efficiency.
A film slitting machine is designed, which adopts a combined structure of slitting blade disc and connecting frame. The slitting blade disc is fixed on the connecting frame through a fixing rod and a fixing nut, and the adjustment rod makes it fit on the film surface for slitting, combining with the winding motor to achieve winding of the film strips.
It realizes uniform slitting and efficient production of films, and can cut out multiple sets of film strips at one time, improving production efficiency.
Smart Images
Figure CN223149906U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of film processing, in particular to a film slitter. Background Technique
[0002] Films are widely used in daily life. Usually, when connecting two objects, in order to make the connection part airtight and firm, the film is wound around the connection part of the objects for sealing. After the film is produced, a slitter is needed to slit the film into thin strips.
[0003] Defects of traditional film slitters: Most existing film slitters cannot slit a whole film into multiple groups of thin strips at one time according to actual production requirements. Instead, the film needs to be slit one by one, resulting in low efficiency in actual processing.
[0004] Therefore, there is an urgent need for a film slitter that can solve the above problems. Content of the Utility Model
[0005] The purpose of the utility model is to solve the shortcomings existing in the prior art and solve the problem that most existing film slitters cannot slit a whole film into multiple groups of thin strips at one time according to actual production requirements as mentioned in the above background technique.
[0006] To achieve the above purpose, the utility model adopts the following technical scheme: A film slitter, including a slitting table, a side baffle is installed at the top of the slitting table, a mounting shaft is installed on the side of the side baffle, a connecting rod is fixedly installed at one end of the mounting shaft, and an adjusting rod is fixedly installed on the surface of the connecting rod.
[0007] A connecting frame is fixedly installed on the surface of the connecting rod, and a fixing rod is inserted into the connecting frame. A fixing nut is installed at one end of the fixing rod, and a slitting blade disc is fixedly installed at one end of the fixing rod. A mounting seat is fixedly installed at the top of the slitting table, and a winding motor is fixedly installed at the top of the slitting table.
[0008] Preferably, a placing base is fixedly installed at the bottom of the slitting table, a first support roller is installed on the side of the side baffle, and a second support roller is installed on the side of the side baffle.
[0009] Preferably, both ends of the first support roller are installed on the side of the side baffle through bearing seats, and both ends of the second support roller are installed on the side of the side baffle through bearing seats.
[0010] Preferably, one end of the mounting shaft is mounted on the side surface of the side baffle through a bearing block. A set of circular through holes adapted to the size of the connecting rod are provided inside the connecting frame. After the connecting frame is sleeved on the surface of the connecting rod, it is clamped and fixed by screws. A set of circular holes adapted to the size of the fixing rod are provided inside the connecting frame, and a set of circular screw holes adapted to the size of the fixing rod are provided inside the fixing nut.
[0011] Preferably, a mounting sleeve is installed on the side surface of the mounting seat. A sleeve rod is inserted into the side surface of the mounting sleeve. A film roll is installed on the surface of the sleeve rod. The side surface of the mounting sleeve is mounted on the side surface of the mounting seat through a bearing block. A set of circular slots adapted to the size of the sleeve rod are provided on the side surface of the mounting sleeve.
[0012] Preferably, a winding rod is fixedly installed on the output shaft of the winding motor. A screw rod is fixedly installed at one end of the winding rod. A fixed sleeve block is installed on the surface of the screw rod. A set of circular screw holes adapted to the size of the screw rod are provided inside the fixed sleeve block, and threads meshing with the surface of the screw rod are provided on the inner wall of the fixed sleeve block.
[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows: by providing a slitting blade disc, after the slitting blade disc is fixed on the side surface of the connecting frame by a fixing rod, the adjusting rod is rotated to press the slitting blade disc against the top of the film. The slitting blade disc can evenly slit the film into strips. Then, the winding disc is installed on the surface of the winding rod to wind the film strips. By this method, multiple groups of film strips can be slit at one time, thereby improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 shows the overall structural schematic diagram provided by the embodiment of the present utility model;
[0015] Figure 2 shows the overall structural sectional schematic diagram provided by the embodiment of the present utility model;
[0016] Figure 3 shows the structural schematic diagram of the connecting rod and the slitting blade disc provided by the embodiment of the present utility model.
[0017] LEGEND DESCRIPTION:
[0018] 1. Slitting table; 101. Placing base; 2. Side baffle; 201. First support roller; 202. Second support roller; 3. Mounting shaft; 301. Connecting rod; 302. Adjusting rod; 303. Connecting frame; 304. Fixing rod; 305. Fixing nut; 306. Slitting blade disc; 4. Mounting seat; 401. Mounting sleeve; 402. Sleeve rod; 403. Film roll; 5. Winding motor; 501. Winding rod; 502. Screw rod; 503. Fixed sleeve block. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0019] In order to more clearly understand the above-mentioned objects, features and advantages of the present utility model, the present utility model will be further described below in conjunction with the accompanying drawings and embodiments. It should be noted that, without conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.
[0020] In the following description, many specific details are set forth in order to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Therefore, the present utility model is not limited by the specific embodiments disclosed in the following specification.
[0021] As Figures 1-3 shown, in the embodiment of the present utility model: a film slitter includes a slitting table 1.
[0022] In specific operation, a side baffle 2 is installed at the top of the slitting table 1, an installation shaft 3 is installed on the side of the side baffle 2, one end of the installation shaft 3 is fixedly installed with a connecting rod 301, and an adjusting rod 302 is fixedly installed on the surface of the connecting rod 301;
[0023] A connecting frame 303 is fixedly installed on the surface of the connecting rod 301, and a fixing rod 304 is inserted into the connecting frame 303. One end of the fixing rod 304 is provided with a fixing nut 305, and one end of the fixing rod 304 is fixedly installed with a slitting blade disc 306. An installation seat 4 is fixedly installed at the top of the slitting table 1, and a winding motor 5 is fixedly installed at the top of the slitting table 1.
[0024] Through the above technical solution, after the slitting blade disc 306 is installed on the connecting frame 303, the slitting blade disc 306 can be attached to the film to evenly slit the film, so that the film can be slit into multiple groups of thin strips at one time, thereby improving the processing efficiency.
[0025] A placing base 101 is fixedly installed at the bottom of the slitting table 1, a first support roller 201 is installed on the side of the side baffle 2, and a second support roller 202 is installed on the side of the side baffle 2.
[0026] Through the above technical solution, the first support roller 201 and the second support roller 202 can be used to support the film so as to slit the film.
[0027] Both ends of the first support roller 201 are installed on the side of the side baffle 2 through bearing seats, and both ends of the second support roller 202 are installed on the side of the side baffle 2 through bearing seats.
[0028] One end of the mounting shaft 3 is mounted on the side surface of the side baffle 2 through a bearing block. A set of circular through holes adapted to the size of the connecting rod 301 are provided inside the connecting frame 303. After the connecting frame 303 is sleeved on the surface of the connecting rod 301, it is clamped and fixed with screws. A set of circular grooves adapted to the size of the fixing rod 304 are provided inside the connecting frame 303, and a set of circular screw holes adapted to the size of the fixing rod 304 are provided inside the fixing nut 305.
[0029] Through the above technical solution, by inserting the fixing rod 304 into the groove provided on the surface of the connecting frame 303, and then using the fixing nut 305, the slitting blade disc 306 can be fixedly installed. In this way, the slitting blade disc 306 can be replaced at any time according to the actual production requirements, so as to slit the film with the slitting blade disc 306.
[0030] An installation sleeve 401 is installed on the side surface of the mounting seat 4. A sleeve rod 402 is inserted into the side surface of the installation sleeve 401. A film roll 403 is installed on the surface of the sleeve rod 402. The side surface of the installation sleeve 401 is mounted on the side surface of the mounting seat 4 through a bearing block. A set of circular slots adapted to the size of the sleeve rod 402 are provided on the side surface of the installation sleeve 401.
[0031] Through the above technical solution, the film roll 403 can be installed on the side surface of the installation sleeve 401, and the film roll 403 can rotate as the film is slit, so as to convey the film to be slit.
[0032] The output shaft of the winding motor 5 is fixedly installed with a winding rod 501. One end of the winding rod 501 is fixedly installed with a screw rod 502. A fixed sleeve block 503 is installed on the surface of the screw rod 502. A set of circular screw holes adapted to the size of the screw rod 502 are provided inside the fixed sleeve block 503, and threads meshing with the surface of the screw rod 502 are provided on the inner wall of the fixed sleeve block 503.
[0033] Through the above technical solution, the winding disc for winding the slit film strip can be sleeved on the surface of the winding rod 501, and the winding disc is fixed by using the fixed sleeve block 503, so as to wind the slit film strip.
[0034] In summary, the working principle of the present utility model is as follows: When it is necessary to cut multiple groups of film strips at one time, first insert the fixing rod 304 into the circular hole groove formed on the surface of the connecting frame 303. After the fixing rod 304 is inserted into the connecting frame 303, rotate and sleeved the fixing nut 305 on the surface of the fixing rod 304, and use the fixing nut 305 to fix the fixing rod 304 on the connecting frame 303, so that the slitting blade disc 306 can be installed and fixed. Place the film on the surface of the film roll 403 on the tops of the first support roller 201 and the second support roller 202. By pulling the adjusting rod 302, the slitting blade disc 306 can be made to fit on the top of the film, so that the film can be evenly cut into thin strips by the slitting blade disc 306. Install the winding disc on the surface of the winding rod 501, and use the fixing sleeve block 503 to fix the winding disc. Wind the cut film strips around the winding disc, and rotate the winding disc by the rotation of the winding motor 5, so as to wind and wind the film strips. By this method, multiple groups of film strips can be cut at one time, and the cut film strips can be wound. By this method, the processing efficiency of film slitting can be improved.
[0035] The above are only the preferred embodiments of the present utility model, and do not limit the present utility model in other forms. Any person skilled in the art may use the technical content disclosed above to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present utility model, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present utility model still belong to the protection scope of the technical solution of the present utility model.
Claims
1. A film slitter, comprising a slitting table, characterized in that: A side baffle is installed at the top of the slitting table. An installation shaft is installed on the side surface of the side baffle. One end of the installation shaft is fixedly installed with a connecting rod, and an adjusting rod is fixedly installed on the surface of the connecting rod. A connecting frame is fixedly installed on the surface of the connecting rod. A fixing rod is inserted into the connecting frame. One end of the fixing rod is provided with a fixing nut. One end of the fixing rod is fixedly installed with a slitting blade disc. An installation seat is fixedly installed at the top of the slitting table, and a winding motor is fixedly installed at the top of the slitting table.
2. The film slitter according to claim 1, wherein: A placement base is fixedly installed at the bottom of the slitting table. A first support roller is installed on the side surface of the side baffle, and a second support roller is installed on the side surface of the side baffle.
3. The film slitter according to claim 2, wherein: Both ends of the first support roller are installed on the side surface of the side baffle through bearing seats, and both ends of the second support roller are installed on the side surface of the side baffle through bearing seats.
4. A film slitter according to claim 1, characterized in that: One end of the installation shaft is installed on the side surface of the side baffle through a bearing seat. A set of circular through holes adapted to the size of the connecting rod are opened inside the connecting frame. After the connecting frame is sleeved on the surface of the connecting rod, it is clamped and fixed with screws. A set of circular holes adapted to the size of the fixing rod are opened inside the connecting frame, and a set of circular screw holes adapted to the size of the fixing rod are opened inside the fixing nut.
5. A film slitter according to claim 1, characterized in that: An installation sleeve is installed on the side surface of the installation seat. A sleeve rod is inserted into the side surface of the installation sleeve. A film roll is installed on the surface of the sleeve rod. The side surface of the installation sleeve is installed on the side surface of the installation seat through a bearing seat. A set of circular slots adapted to the size of the sleeve rod are opened on the side surface of the installation sleeve.
6. The film slitter according to claim 1, characterized in that: A winding rod is fixedly installed on the output shaft of the winding motor. A screw rod is fixedly installed at one end of the winding rod. A fixed sleeve block is installed on the surface of the screw rod. A set of circular screw holes adapted to the size of the screw rod are opened inside the fixed sleeve block. Threads meshing with the surface of the screw rod are provided on the inner wall of the fixed sleeve block.