Flexible rewinding mechanism based on silicone oil paper for double-sided steamer

Abstract

The utility model discloses a flexible rewinding mechanism based on silicone oil paper for a double-sided steamer, and relates to the technical field of rewinding machines. The flexible rewinding mechanism for the silicone oil paper for the double-sided steamer comprises a carrier, a driving mechanism used for automatically cutting the silicone oil paper is fixedly installed on one side of the top of the carrier, and a flexibility adjusting mechanism used for adjusting the winding flexibility of the silicone oil paper is fixedly installed on the side, away from the driving mechanism, of the top of the carrier. After two sets of first electric rods are electrified to operate to drive a first abutting roller to move vertically to a designated position, the effect of limiting and conveying silicone oil paper is achieved through the first abutting roller, and then a second electric rod is electrified to operate to drive a second abutting roller to move downwards; and a second abutting roller which moves downwards can abut against the surface of the silicone oil paper, so that the silicone oil paper is in a tightened state in a winding state, and the function of intelligently adjusting the winding flexibility of the silicone oil paper can be achieved through cooperative use of a second electric rod and a pressure sensor.

Description

Technical Field

[0001] The utility model relates to the technical field of rewinding machines, in particular to a flexible rewinding mechanism based on silicone oil paper for double-sided steamers. Background Art

[0002] Silicone oil paper is an indispensable raw material in the packaging industry. Due to its oil-proof properties, silicone oil paper is widely used in food industry packaging. Silicone oil paper is needed when using a double-sided steamer to process food. When processing silicone oil paper, a rewinder is needed to rewind the silicone oil paper. The rewinder can be used to rewind the silicone oil paper, thereby controlling the roll diameter of the finished paper roll to meet the factory specifications.

[0003] A rewinding machine is needed when packaging food, among which the "a rewinding machine for silicone oil paper" disclosed in the publication number "CN213170642U" has solved the multiple disadvantages of manual loading and unloading, low efficiency, and weak stability of manual operation.

[0004] However, there are still many defects in the actual use of rewinding machines with similar structures, such as: the device in the prior art is not convenient for adjusting the flexibility of the head of the roll according to the silicone oil paper of different fabrics, and it is necessary to use external auxiliary equipment to adjust the flexibility of the silicone oil paper reel, which makes the device easily restricted by the silicone oil paper fabric, narrowing the scope of application of the device. Therefore, a flexible rewinding mechanism based on silicone oil paper for double-sided steamers is proposed. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a flexible rewinding mechanism based on silicone oil paper for double-sided steamers to solve the above problems.

[0006] To achieve the above purpose, the utility model is implemented by the following technical solutions: a flexible rewinding mechanism based on silicone oil paper for double-sided steamer, comprising a carrier, a driving mechanism for automatically cutting silicone oil paper is fixedly installed on one side of the top of the carrier, and a flexibility adjustment mechanism for adjusting the flexibility of silicone oil paper rewinding is fixedly installed on the side of the top of the carrier away from the driving mechanism;

[0007] The driving mechanism comprises a mounting seat, a uniform speed motor is fixedly mounted on one side of the mounting seat, a winding roller is fixedly mounted on the output end of the uniform speed motor, an encoder is fixedly mounted on the other side of the mounting seat, and a dust cover is fixedly mounted on the outer side of the uniform speed motor;

[0008] The flexibility adjustment mechanism includes two groups of first mounting frames, a first interference roller is rotatably mounted on the inner side of the first mounting frames, a first electric rod is fixedly mounted on the outer side of the first mounting frames, and an output end of the first electric rod is movably connected to one end of the first interference roller via a bearing frame, a second mounting frame is fixedly mounted between the two groups of first mounting frames, a second interference roller is rotatably mounted on the inner side of the second mounting frames, a second electric rod is fixedly mounted on the outer side of the second mounting frames, and a pressure sensor is fixedly mounted on the output end of the second electric rod, and a top of the pressure sensor is movably connected to one end of the second interference roller via a bearing frame.

[0009] Preferably, the encoder monitoring end is fixedly connected to one end of the winding roller, a fixed frame is fixedly installed on one side of the mounting seat, and a rack plate is fixedly installed on one side of the bottom of the fixed frame, a movable box is movably installed on the top of the rack plate, and a tool for cutting silicone oil paper is fixedly installed on the top of the movable box.

[0010] Preferably, a servo motor is fixedly installed inside the moving box, and a gear plate meshingly connected to the rack plate is fixedly installed at the output end of the servo motor.

[0011] Preferably, two groups of supporting pads are fixedly installed on the bottom of the carrier, and rubber pads are fixedly installed on the bottom of the supporting pads.

[0012] Preferably, a synchronous motor is fixedly mounted on one side of the fixed frame, and an auxiliary roller is fixedly mounted on the output end of the synchronous motor.

[0013] Preferably, a support frame is fixedly installed on the other side of the top of the carrier, and a discharge roller is movably installed on the inner side of the support frame.

[0014] Beneficial Effects

[0015] The utility model provides a flexible rewinding mechanism based on silicone oil paper for double-sided steamer. Compared with the prior art, it has the following beneficial effects:

[0016] 1. After the two groups of first electric rods are powered on to drive the first resistance roller to move vertically to the specified position, the first resistance roller and the silicone oil paper are rotated in resistance to limit the conveying of the silicone oil paper, and then the second resistance roller is powered on to drive the second resistance roller to move downward. The second resistance roller that moves downward can resist the surface of the silicone oil paper, so that the silicone oil paper is in a straight state when it is rolled up. The second electric rod is used in conjunction with the pressure sensor to realize the function of intelligently adjusting the flexibility of the silicone oil paper, avoiding the problem of needing to use external auxiliary equipment to adjust the flexibility of the silicone oil paper, making it convenient for the device to adjust the flexibility of the silicone oil paper of different types, increasing the intelligent effect of the device, and avoiding the problem that the device is easily restricted by the silicone oil paper fabric.

[0017] 2. The winding roller is driven to rotate by energizing the uniform speed motor, and the silicone oil paper can be wound up by the rotating winding roller. The encoder is energized to monitor the number of rotations of the winding roller in real time, and the length of the silicone oil paper wound up by the winding roller can be calculated. The servo motor is controlled to run through the wire, and the gear plate is driven to rotate by energizing the servo motor. The rotating gear plate can drive the moving box to move its position through the meshing rack plate, and the moving moving box can drive the tool to cut the silicone oil paper wound up to a specified length through the moving box, thereby realizing the function of intelligent cutting of silicone oil paper, avoiding the problem of measuring and cutting the length of silicone oil paper with the help of external auxiliary equipment, and increasing the intelligent effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a partial structural diagram of the flexibility adjustment mechanism of the utility model;

[0020] Figure 3 It is a schematic diagram of the local structure of the driving mechanism of the utility model;

[0021] Figure 4 It is a partial enlarged structural schematic diagram of the driving mechanism of the utility model.

[0022] In the figure: 1. carrier; 101. supporting foot pad; 2. driving mechanism; 201. mounting seat; 202. uniform speed motor; 203. winding roller; 204. encoder; 205. rack plate; 206. moving box; 207. tool; 208. servo motor; 3. flexibility adjustment mechanism; 301. first mounting frame; 302. first electric rod; 303. first conflict roller; 304. second mounting frame; 305. second conflict roller; 306. second electric rod; 307. pressure sensor; 4. fixing frame; 401. synchronous motor; 402. auxiliary roller; 5. supporting frame; 501. unloading roller; 6. dust cover. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-Figure 4 , the utility model provides two technical solutions:

[0025] The first embodiment: a flexible rewinding mechanism based on silicone oil paper for double-sided steamer, comprising a carrier 1, a driving mechanism 2 for automatically cutting silicone oil paper is fixedly installed on one side of the top of the carrier 1, and a flexibility adjustment mechanism 3 for adjusting the flexibility of silicone oil paper rewinding is fixedly installed on one side of the top of the carrier 1 away from the driving mechanism 2;

[0026] The driving mechanism 2 includes a mounting seat 201, a uniform speed motor 202 is fixedly mounted on one side of the mounting seat 201, a winding roller 203 is fixedly mounted on the output end of the uniform speed motor 202, an encoder 204 is fixedly mounted on the other side of the mounting seat 201, and a dust cover 6 is fixedly mounted on the outer side of the uniform speed motor 202;

[0027] The flexibility adjustment mechanism 3 includes two groups of first mounting frames 301, a first conflicting roller 303 is rotatably mounted inside the first mounting frames 301, a first electric rod 302 is fixedly mounted outside the first mounting frames 301, and an output end of the first electric rod 302 is movably connected to one end of the first conflicting roller 303 through a bearing frame, a second mounting frame 304 is fixedly mounted between the two groups of first mounting frames 301, a second conflicting roller 305 is rotatably mounted inside the second mounting frames 304, a second electric rod 306 is fixedly mounted outside the second mounting frames 304, and a pressure sensor 307 is fixedly mounted on the output end of the second electric rod 306, and the top of the pressure sensor 307 is movably connected to one end of the second conflicting roller 305 through a bearing frame, and two groups of supporting pads 101 are fixedly mounted on the bottom of the carrier 1, and a rubber pad is fixedly mounted on the bottom of the supporting pads 101;

[0028] A synchronous motor 401 is fixedly mounted on one side of the fixed frame 4, and an auxiliary roller 402 is fixedly mounted on the output end of the synchronous motor 401. A support frame 5 is fixedly mounted on the other side of the top of the carrier 1, and a discharge roller 501 is movably mounted inside the support frame 5.

[0029] The auxiliary roller 402 is driven to rotate by the synchronous motor 401, and the rotating auxiliary roller 402 can contact the silicone oil paper, so that the silicone oil paper moves, which provides convenience for the subsequent rolling operation of the silicone oil paper;

[0030] The support foot pad 101 and the rubber pad can be used together to provide support for the carrier 1 to stand, ensuring the stability of the carrier 1. The support frame 5 can provide an installation position for the discharge roller 501, and the discharge roller 501 can be used to roll up and store the silicone oil paper, which is convenient for the subsequent discharge operation of the silicone oil paper.

[0031] After the two sets of first electric rods 302 are powered on to drive the first contact roller 303 to move vertically to the specified position, the first contact roller 303 and the silicone oil paper are rotated to limit the silicone oil paper, and then the second electric rod 306 is powered on to drive the second contact roller 305 to move downward;

[0032] The second resistance roller 305 that moves downward can resist the surface of the silicone oil paper, so that the silicone oil paper is in a stretched state when it is rolled up. The second electric rod 306 and the pressure sensor 307 can be used in conjunction to realize the function of intelligently adjusting the rolling flexibility of the silicone oil paper, making it convenient for the device to adjust the rolling flexibility of different types of silicone oil paper.

[0033] The second embodiment is mainly different from the first embodiment in that: the monitoring end of the encoder 204 is fixedly connected to one end of the winding roller 203, a fixing frame 4 is fixedly installed on one side of the mounting seat 201, and a rack plate 205 is fixedly installed on one side of the bottom of the fixing frame 4, a moving box 206 is movably installed on the top of the rack plate 205, and a tool 207 for cutting silicone oil paper is fixedly installed on the top of the moving box 206; a servo motor 208 is fixedly installed inside the moving box 206, and a gear disc meshing with the rack plate 205 is fixedly installed at the output end of the servo motor 208.

[0034] The winding roller 203 is driven to rotate by energizing the uniform speed motor 202, and the silicone oil paper can be wound up by the rotating winding roller 203. The encoder 204 is then energized to monitor the number of rotations of the winding roller 203 in real time, and the length of the silicone oil paper wound up by the winding roller 203 can be calculated. The servo motor 208 is controlled to run through the wire, and the servo motor 208 is energized to drive the gear disk to rotate. The rotating gear disk can drive the movable box 206 to move its position through the meshing rack plate 205. The movable box 206 can drive the tool 207 to cut the silicone oil paper wound up to a specified length, thereby realizing the function of intelligently cutting silicone oil paper.

[0035] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited, and conventional equipment can be used.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A flexible rewinding mechanism based on silicone oil paper for double-sided steamer, comprising a carrier (1), characterized in that: A driving mechanism (2) for automatically cutting the silicone oil paper is fixedly mounted on one side of the top of the carrier (1), and a flexibility adjustment mechanism (3) for adjusting the flexibility of the silicone oil paper when it is rolled up is fixedly mounted on one side of the top of the carrier (1) away from the driving mechanism (2); The driving mechanism (2) comprises a mounting seat (201), a uniform speed motor (202) being fixedly mounted on one side of the mounting seat (201), a winding roller (203) being fixedly mounted on the output end of the uniform speed motor (202), an encoder (204) being fixedly mounted on the other side of the mounting seat (201), and a dust cover (6) being fixedly mounted on the outside of the uniform speed motor (202); The flexibility adjustment mechanism (3) comprises two groups of first mounting frames (301), a first conflicting roller (303) is rotatably mounted inside the first mounting frames (301), a first electric rod (302) is fixedly mounted outside the first mounting frames (301), and an output end of the first electric rod (302) is movably connected to one end of the first conflicting roller (303) via a bearing frame, a second mounting frame (304) is fixedly mounted between the two groups of first mounting frames (301), a second conflicting roller (305) is rotatably mounted inside the second mounting frames (304), a second electric rod (306) is fixedly mounted outside the second mounting frames (304), and a pressure sensor (307) is fixedly mounted on the output end of the second electric rod (306), and a top of the pressure sensor (307) is movably connected to one end of the second conflicting roller (305) via a bearing frame.

2. The flexible rewinding mechanism based on silicone oil paper for double-sided steamer according to claim 1, characterized in that: The monitoring end of the encoder (204) is fixedly connected to one end of the winding roller (203); a fixing frame (4) is fixedly mounted on one side of the mounting seat (201); a rack plate (205) is fixedly mounted on one side of the bottom of the fixing frame (4); a moving box (206) is movably mounted on the top of the rack plate (205); and a tool (207) for cutting silicone oil paper is fixedly mounted on the top of the moving box (206).

3. The flexible rewinding mechanism based on silicone oil paper for double-sided steamer according to claim 2, characterized in that: A servo motor (208) is fixedly installed inside the moving box (206), and a toothed disc meshingly connected with the rack plate (205) is fixedly installed at the output end of the servo motor (208).

4. The flexible rewinding mechanism based on silicone oil paper for double-sided steamer according to claim 1, characterized in that: Two groups of supporting pads (101) are fixedly mounted on the bottom of the carrier (1), and a rubber pad is fixedly mounted on the bottom of the supporting pads (101).

5. The flexible rewinding mechanism based on silicone oil paper for double-sided steamer according to claim 2, characterized in that: A synchronous motor (401) is fixedly mounted on one side of the fixed frame (4), and an auxiliary roller (402) is fixedly mounted on the output end of the synchronous motor (401).

6. The flexible rewinding mechanism based on silicone oil paper for double-sided steamer according to claim 1, characterized in that: A support frame (5) is fixedly mounted on the other side of the top of the carrier (1), and a discharge roller (501) is movably mounted on the inner side of the support frame (5).

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