Feeding mechanism and cigarette seal paper gold stamping equipment

Abstract

The utility model discloses a feeding mechanism and cigarette seal paper gold stamping equipment, and relates to the relevant technical field of feeding mechanisms, the feeding mechanism comprises a rack, conveying frames, conveying rollers, a motor and a rotary connecting mechanism, the conveying frames are symmetrically and fixedly connected to the outer wall of the rack, the conveying rollers are arranged in the conveying frames, the motor is fixedly installed on the outer wall of one conveying frame, and the rotary connecting mechanism is connected with the motor. The rotary connecting mechanism is arranged in the conveying frame and used for fixing the conveying rollers. The two ends of the conveying roller are mounted in the first mounting plate and the second mounting plate through the connecting assemblies, clamping and limiting are conducted through the clamping blocks, so that when the motor drives the rotating rod to rotate, the conveying roller can be driven through the clamping blocks to conduct unwinding and feeding, tools are not needed during replacement, and the replacement efficiency is improved. And the conveying roller can be replaced only by releasing the connection between the first mounting plate and the second mounting plate by the connecting assembly, so that the replacement efficiency of the conveying roller is improved, and the use is convenient.

Description

Technical Field

[0001] This utility model relates to the technical field of feeding mechanisms, and in particular to a feeding mechanism and a hot stamping equipment for cigarette sealing paper. Background Technology

[0002] Hot stamping equipment for cigarette sealing paper is mainly used for hot stamping on cigarette sealing paper. It is characterized by high efficiency and precision, quickly giving the sealing paper a gorgeous golden effect, enhancing the packaging quality of cigarette products, and playing an important role in the tobacco industry.

[0003] Hot stamping equipment for cigarette sealing paper typically involves slowly unwinding rolls of sealing paper from a conveyor roller into the hot stamping equipment to complete the hot stamping process. However, existing rolls of sealing paper are usually fixed to the unwinding equipment with bolts. Bolt fixing is not only cumbersome and time-consuming, but also requires tools to remove the bolts when changing the sealing paper roll, which is time-consuming and labor-intensive, affecting production efficiency. Utility Model Content

[0004] The purpose of this invention is to provide a feeding mechanism to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a feeding mechanism, comprising:

[0006] frame;

[0007] A conveyor frame, which is symmetrically and fixedly connected to the outer wall of the frame;

[0008] Conveyor rollers, which are disposed inside the conveyor frame;

[0009] The motor is fixedly mounted on the outer wall of one of the conveyor frames;

[0010] A rotating connection mechanism is provided inside the conveyor frame and is used to fix the conveyor roller.

[0011] Preferably, the rotating connection mechanism includes:

[0012] A rotating rod is rotatably mounted inside the conveyor frame via a bearing, and the output end of the motor is connected to one of the rotating rods.

[0013] A first mounting plate is fixedly connected to the end of the rotating rod;

[0014] The second mounting plate cooperates with the first mounting plate.

[0015] A connecting component is disposed inside the second mounting plate and is used to fix and position the first mounting plate and the second mounting plate.

[0016] Preferably, the rotating connection mechanism further includes:

[0017] The snap-fit ​​block is fixedly connected to the inner wall of the first mounting plate and the second mounting plate. The top and bottom ends of the conveying roller are provided with snap-fit ​​grooves, and the snap-fit ​​block is slidably inserted into the inner cavity of the snap-fit ​​groove.

[0018] Preferably, the connection component includes:

[0019] A snap-fit ​​rod is fixedly connected to the bottom end of the second mounting plate at equal intervals. The top end of the first mounting plate is provided with snap-fit ​​holes at equal intervals. The snap-fit ​​rod is slidably inserted into the inner cavity of the snap-fit ​​hole. The outer wall of the snap-fit ​​rod is provided with a positioning hole.

[0020] The extrusion block has symmetrically formed extrusion grooves inside the second mounting plate, and the extrusion block is located inside the extrusion grooves.

[0021] The positioning rod has a first groove symmetrically formed at the bottom end of the second mounting plate and a second groove symmetrically formed at the top end of the second mounting plate. One end of the positioning rod passes through the inner wall of the first groove and is fixedly connected to the extrusion block. The other end of the positioning rod passes through the inner wall of the second groove and is slidably inserted into the inner cavity of the positioning hole.

[0022] A compression spring, which is sleeved on the outside of the positioning rod.

[0023] Preferably, one end of the compression spring is fixedly connected to the extrusion block, and the other end of the compression spring is fixedly connected to the inner wall of the extrusion groove.

[0024] Preferably, the connection component further includes:

[0025] A pull rod, one end of which is rotatably connected to a positioning rod, and the other end of which is rotatably inserted into the inner wall of the first groove;

[0026] A pull plate, which is fixedly connected to the other end of the pull rod;

[0027] A limiting plate, which is symmetrically and fixedly connected to both sides of the first mounting plate;

[0028] A magnet, which is embedded inside the pull plate;

[0029] An iron sheet is embedded inside a limiting plate, and the magnet cooperates with the iron sheet.

[0030] Preferably, the positioning rod has a C-shaped cross-section, and the limiting plate has an L-shaped cross-section.

[0031] Another objective of this utility model is to provide a hot stamping device for cigarette sealing paper, which includes the aforementioned feeding mechanism.

[0032] The technical effects and advantages of this utility model are as follows:

[0033] This utility model uses a connecting assembly to mount both ends of the conveyor roller inside the first and second mounting plates, and uses a locking block for locking and limiting. When the motor drives the rotating rod to rotate, the locking block can drive the conveyor roller to unwind and feed material. When replacing, no tools are needed. Simply disconnect the connecting assembly from the first and second mounting plates to replace the conveyor roller, which improves the replacement efficiency of the conveyor roller and makes it easy to use. Attached Figure Description

[0034] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0035] Figure 2 This is a schematic diagram of the rotating connection mechanism of this utility model.

[0036] Figure 3 This is a schematic diagram of the internal structure of the connecting component of this utility model from the front.

[0037] Figure 4 This is a schematic diagram of the structure of the pull plate of this utility model.

[0038] Figure 5 This utility model Figure 3 Enlarged structural diagram at point A in the middle.

[0039] In the diagram: 1. Frame; 2. Conveyor frame; 3. Conveyor roller; 4. Motor; 5. Rotary connection mechanism; 51. Rotating rod; 52. First mounting plate; 53. Second mounting plate; 54. Connecting assembly; 541. Clamping rod; 542. Extrusion block; 543. Positioning rod; 544. Compression spring; 545. Pull rod; 546. Pull plate; 547. Limiting plate; 548. Magnet; 549. Iron sheet; 55. Clamping block. Detailed Implementation

[0040] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0041] Example 1

[0042] This utility model provides, for example Figure 1-3 The feeding mechanism shown includes a frame 1, a conveyor frame 2, a conveyor roller 3, a motor 4, and a rotating connection mechanism 5. The conveyor frame 2 is symmetrically fixed to the outer wall of the frame 1. The conveyor roller 3 is disposed inside the conveyor frame 2. The motor 4 is fixedly installed on the outer wall of one of the conveyor frames 2. The motor 4 is electrically connected to an external power source through an external switch. The motor 4 can drive the rotating rod 51 to rotate slowly through a connected reducer, thereby driving the sealing paper roll on the conveyor roller 3 to perform the feeding operation. The rotating connection mechanism 5 is disposed inside the conveyor frame 2 and is used to fix the conveyor roller 3.

[0043] Specifically, the rotating connection mechanism 5 includes a rotating rod 51, a first mounting plate 52, a second mounting plate 53, a connecting assembly 54, and a locking block 55. The rotating rod 51 is rotatably mounted inside the conveyor frame 2 via bearings. The output end of the motor 4 is connected to one of the rotating rods 51. The first mounting plate 52 is fixedly connected to the end of the rotating rod 51. The second mounting plate 53 cooperates with the first mounting plate 52. The first mounting plate 52 and the second mounting plate 53 can be combined to form a sleeve that fits over the end of the conveyor roller 3. The locking block 55 is used for limiting and locking, so that when the rotating rod 51 rotates, it can be squeezed by the locking block 55 inside the first mounting plate 52 and the second mounting plate 53, thereby driving the conveyor roller 3 to rotate synchronously. The connecting assembly 54 is disposed inside the second mounting plate 53. The first mounting plate 52 and the second mounting plate 53 are fixedly positioned. The snap-fit ​​block 55 is fixedly connected to the inner wall of the first mounting plate 52 and the second mounting plate 53. The top and bottom ends of the conveyor roller 3 are provided with snap-fit ​​grooves. The snap-fit ​​block 55 is slidably inserted into the inner cavity of the snap-fit ​​groove. The two ends of the conveyor roller 3 are installed inside the first mounting plate 52 and the second mounting plate 53 by the connecting assembly 54, and the snap-fit ​​block 55 is used for snap-fit ​​and limiting. When the motor 4 drives the rotating rod 51 to rotate, the snap-fit ​​block 55 can drive the conveyor roller 3 to unwind and feed material. When replacing, no tools are needed. Just disconnect the connection between the first mounting plate 52 and the second mounting plate 53 by the connecting assembly 54, and the conveyor roller 3 can be replaced. This improves the replacement efficiency of the conveyor roller 3 and makes it easy to use.

[0044] Furthermore, the connecting assembly 54 includes a snap-fit ​​rod 541, a pressing block 542, a positioning rod 543, and a compression spring 544. The snap-fit ​​rod 541 is fixedly connected to the bottom end of the second mounting plate 53 at equal intervals. The top end of the first mounting plate 52 is provided with snap-fit ​​holes at equal intervals. The snap-fit ​​rod 541 is slidably inserted into the inner cavity of the snap-fit ​​hole. The outer wall of the snap-fit ​​rod 541 is provided with a positioning hole. The interior of the second mounting plate 53 is symmetrically provided with pressing grooves. The pressing block 542 is located inside the pressing grooves. The bottom end of the second mounting plate 53 is symmetrically provided with a first groove. The top end of the second mounting plate 53 is symmetrically provided with a second groove. One end of the positioning rod 543 passes through the inner wall of the first groove and is fixedly connected to the pressing block 542. The other end of the positioning rod 543 passes through the inner wall of the second groove and is slidably inserted into the inner cavity of the positioning hole. The positioning rod 543 has a C-shaped cross-section. A compression spring 544 is sleeved on the outside of the positioning rod 543. One end of the compression spring 544 is fixedly connected to the extrusion block 542, and the other end of the compression spring 544 is fixedly connected to the inner wall of the extrusion groove. The compression spring 544 is always in a compressed state, so that the extrusion block 542 can provide a stable elastic force to the positioning rod 543. This allows the snap-fit ​​rod 541 to be inserted into the snap-fit ​​hole, and the elastic force of the compression spring 544 can be used to snap the positioning rod 543 and the snap-fit ​​rod 541 together, thereby forming an annular hook to install the first mounting plate 52 and the second mounting plate 53 together. This makes it convenient for the snap-fit ​​block 55 to fix and limit the end of the conveyor roller 3 inside the first mounting plate 52 and the second mounting plate 53.

[0045] Example 2

[0046] Based on Example 1, such as Figure 4 and Figure 5As shown, the connecting assembly 54 also includes a pull rod 545, a pull plate 546, a limiting plate 547, a magnet 548, and an iron sheet 549. One end of the pull rod 545 is rotatably connected to the positioning rod 543, and the other end of the pull rod 545 is rotatably inserted into the inner wall of the first groove. The positioning rod 543 has a rotatable rotating block inside. The pull rod 545 is fixedly connected to the rotating block, so that it can rotate while pulling the positioning rod 543 to make horizontal displacement. The pull plate 546 is fixedly connected to the other end of the pull rod 545. The limiting plate 547 is symmetrically fixedly connected to both sides of the first mounting plate 52. The cross-section of the limiting plate 547 is L-shaped to facilitate the rotation and limiting of the pull plate 546. The magnet 548 is embedded inside the pull plate 546, and the iron sheet 549 is embedded inside the limiting plate 547. The magnet 548 and the iron sheet 549 cooperate with each other, and the magnet 548 and the iron sheet 549 are connected to each other. The iron plates 549 adhere to each other, fixing the pull plate 546 inside the limiting plate 547, thus limiting the horizontal displacement of the pull plate 546. When it is necessary to release the installation between the first mounting plate 52 and the second mounting plate 53, the pull plate 546 can be unscrewed from the inside of the limiting plate 547 first, and then the pull plate 546 drives the pull rod 545 to move horizontally, thereby disengaging the positioning rod 543 from the positioning hole, thus releasing the fixed installation between the first mounting plate 52 and the second mounting plate 53. The operation is simple and convenient, and the installation state is stable, effectively avoiding equipment failure or abnormal operation caused by loosening, improving the stability and safety of the entire system. In practical applications, it greatly facilitates the user's adjustment and maintenance of the installation state between the first mounting plate 52 and the second mounting plate 53, improving the ease of use and efficiency of the equipment.

[0047] This embodiment provides a hot stamping device for cigarette sealing paper, including the aforementioned feeding mechanism.

[0048] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A supply mechanism characterized by, Include: Frame (1); Conveying frame (2), symmetrically fixedly connected to the outer wall of the frame (1); Conveying roller (3), provided inside the conveying frame (2); Motor (4), fixedly installed on the outer wall of one of the conveying frames (2); Rotary connection mechanism (5), provided inside the conveying frame (2), for fixing the conveying roller (3).

2. A feed mechanism according to claim 1, wherein The rotary connection mechanism (5) comprises: Rotary rod (51), rotatably provided inside the conveying frame (2) through a bearing, and the output end of the motor (4) is in transmission connection with one of the rotary rods (51); First mounting plate (52), fixedly connected with the end of the rotary rod (51); Second mounting plate (53), cooperated with the first mounting plate (52); Connecting assembly (54), provided inside the second mounting plate (53), for fixing and positioning the first mounting plate (52) and the second mounting plate (53).

3. A feed mechanism according to claim 2, wherein The rotary connection mechanism (5) further comprises: Clamping block (55), fixedly connected to the inner wall of the first mounting plate (52) and the second mounting plate (53), the top end and the bottom end of the end of the conveying roller (3) are provided with clamping grooves, and the clamping block (55) is in sliding and penetrating connection with the inner cavity of the clamping groove.

4. The feed mechanism of claim 2, wherein The connecting assembly (54) comprises: Clamping rod (541), equidistantly fixedly connected to the bottom end of the second mounting plate (53), the top end of the first mounting plate (52) is equidistantly provided with a clamping hole, the clamping rod (541) is in sliding and penetrating connection with the inner cavity of the clamping hole, and the outer wall of the clamping rod (541) is provided with a positioning hole; Extrusion block (542), the inside of the second mounting plate (53) is symmetrically provided with an extrusion groove, and the extrusion block (542) is located inside the extrusion groove; Positioning rod (543), the bottom end of the second mounting plate (53) is symmetrically provided with a first recess, the top end of the second mounting plate (53) is symmetrically provided with a second recess, one end of the positioning rod (543) penetrates through the inner wall of the first recess and is fixedly connected with the extrusion block (542), and the other end of the positioning rod (543) penetrates through the inner wall of the second recess and is in sliding and penetrating connection with the inner cavity of the positioning hole; Compression spring (544), provided outside the positioning rod (543).

5. A feed mechanism according to claim 4, wherein One end of the compression spring (544) is fixedly connected with the extrusion block (542), and the other end of the compression spring (544) is fixedly connected with the inner wall of the extrusion groove.

6. A feed mechanism according to claim 4, wherein The connecting assembly (54) further comprises: Pull rod (545), one end of the pull rod (545) is in rotary connection with the positioning rod (543), and the other end of the pull rod (545) is in rotary penetrating connection with the inner wall of the first recess; Pull plate (546), fixedly connected with the other end of the pull rod (545); A limiting plate (547) is fixed symmetrically on both sides of the first mounting plate (52); A magnet (548) is embedded in the inside of the pulling plate (546); An iron sheet (549) is embedded in the inside of the limiting plate (547), and the magnet (548) and the iron sheet (549) cooperate with each other.

7. A feed mechanism according to claim 6, wherein The cross section of the positioning rod (543) is C-shaped, and the cross section of the limiting plate (547) is L-shaped.

8. A tipping paper gilding apparatus for cigarettes, characterized in that, The cigarette seal paper gilding equipment comprises the feeding mechanism according to any one of claims 1-7.

Images