Leveling mechanism of packing box leather shell machine

Abstract

The utility model relates to the technical field of packaging box processing, in particular to a packaging box leather shell machine leveling mechanism which comprises a belt conveyor body, the belt conveyor body comprises a machine frame, a guide assembly is installed on the left side of the surface of the machine frame, and the guide assembly comprises a fixing block and a first auxiliary frame. A first guide block is fixedly connected to the right side of the fixing block, a second guide block is movably installed on the right side of the first guide block, a second auxiliary frame is fixedly connected to the surface of the second guide block, and a screw rod is movably installed on the surface of the second auxiliary frame. The flattening assembly and the guide assembly are arranged, so that the flattening device has the advantage of wide application range, the thread sleeve can be driven to rotate according to the specification of raw materials, the scale groove gradually extends out under thread transmission, the inclination angle of the second guide blocks is adjusted, and then different transmission spaces are formed between the two second guide blocks; and conveying requirements of raw materials of different specifications are met.

Description

Technical Field

[0001] This utility model relates to the field of packaging box processing technology, and in particular to a packaging box shell leveling mechanism. Background Technology

[0002] In the packaging box processing process, the shell-making machine is an automated equipment used to produce book covers, gift boxes, and folder packaging products. It is widely used in the printing and packaging industry. With the advancement of technology and social development, fully automatic shell-making machines have emerged, which have a variety of functional advantages, such as automatic paper feeding structure, pneumatic overall action, high-precision photoelectric control, and automatic corner and edge pressing mechanism. These designs ensure the stability and accuracy of the machine.

[0003] During the shell-making process, a conveyor system is used to transport the raw materials. To ensure the flatness of the raw materials and the quality of subsequent processing, a leveling mechanism is used. However, the basic leveling mechanism does not have the function of adjusting the pitch and is not very applicable to materials of different specifications, which has certain limitations. In order to solve the above technical problems, we have designed a leveling mechanism for packaging box shell-making machines. Utility Model Content

[0004] The purpose of this utility model is to provide a leveling mechanism for a packaging box shell machine, which has the advantage of wide applicability and solves the problem that the basic leveling mechanism does not have the function of adjusting the pitch and has limited applicability to materials of different specifications.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a leveling mechanism for a packaging box shell machine, comprising a belt conveyor body, the belt conveyor body including a frame, a guide component mounted on the left side of the frame surface, the guide component including a fixed block and a first auxiliary frame, a first guide block fixedly connected to the right side of the fixed block, a second guide block movably mounted on the right side of the first guide block, a second auxiliary frame fixedly connected to the surface of the second guide block, a screw movably mounted on the surface of the second auxiliary frame, a bearing block movably sleeved on the surface of the first auxiliary frame, a screw sleeve mounted on the surface of the bearing block, a movable roller movably mounted through the left side of the frame surface, an angle sensor mounted on the front side of the movable roller surface, a flattening component mounted at the center of the frame surface, the flattening component including a fixed frame and a support plate, an electric push rod fixedly connected to the top of the fixed frame, and a pressure plate fixedly connected to the output end of the electric push rod.

[0006] Preferably, the connection between the surface of the fixed block and the frame, and the connection between the first auxiliary frame and the frame are both fixedly connected, and the first guide block is inclined.

[0007] Preferably, the screw sleeve and the screw rod are both located between the first auxiliary frame and the second auxiliary frame, and the screw sleeve and the screw rod are threadedly connected.

[0008] Preferably, the outer ring of the screw sleeve is movably connected to the bearing block via a bearing, and a graduated groove is provided at the center of the top of the screw.

[0009] Preferably, the fixing frame is fixedly installed on the machine frame, and the support plate is fixedly connected to the machine frame at the connection point.

[0010] Preferably, the pressure plate is located on top of the support plate, and the pressure plate is located between the front and rear frames.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] This utility model, by setting up a flattening component and a guiding component, has the advantage of wide applicability. It can drive the screw sleeve to rotate according to the raw material specifications, and under the thread transmission, the scale groove gradually extends to adjust the tilt angle of the second guide block. In this way, different transmission spaces are formed between the two second guide blocks to meet the transmission needs of raw materials of different specifications. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural schematic diagram of the present utility model;

[0014] Figure 2 This is a three-dimensional cross-sectional view of the structure of this utility model;

[0015] Figure 3 This is a three-dimensional schematic diagram of the guiding component of this utility model;

[0016] Figure 4 This utility model Figure 3 Enlarged diagram of A in the middle.

[0017] In the diagram: 1. Belt conveyor body; 2. Flattening assembly; 201. Fixed frame; 202. Electric push rod; 203. Support plate; 204. Press plate; 3. Guide assembly; 301. Fixed block; 302. Second guide block; 303. First guide block; 304. First auxiliary frame; 305. Screw sleeve; 306. Screw; 307. Scale groove; 308. Second auxiliary frame; 309. Bearing block; 4. Frame; 5. Angle sensor; 6. Movable roller. Detailed Implementation

[0018] Please see Figures 1-4A leveling mechanism for a packaging box shell machine includes a belt conveyor body 1, which includes a frame 4. A guide component 3 is mounted on the left side of the frame 4. The guide component 3 includes a fixed block 301 and a first auxiliary frame 304. A first guide block 303 is fixedly connected to the right side of the fixed block 301. A second guide block 302 is movably mounted on the right side of the first guide block 303. By setting the second guide block 302 and the first guide block 303, the angle of the second guide block 302 can be flexibly adjusted, thereby changing the distance between the two second guide blocks 302 to meet the space requirements for conveying raw materials of different specifications. A second auxiliary frame 308 is fixedly connected to the surface of the second guide block 302. A screw 306 is movably mounted on the surface of the second auxiliary frame 308. A bearing block 309 is movably sleeved on the surface of the first auxiliary frame 304. A screw sleeve 305 is installed. A movable roller 6 is movably installed through the left side of the surface of the frame 4. An angle sensor 5 is installed on the front side of the surface of the movable roller 6. By setting the angle sensor 5 and the movable roller 6, when the raw material is conveyed to the right, the raw material contacts the movable roller 6, causing the movable roller 6 to rotate naturally. The angle sensor 5 monitors the rotation angle of the movable roller 6 in real time. A flattening assembly 2 is installed at the center of the surface of the frame 4. The flattening assembly 2 includes a fixed frame 201 and a support plate 203. By setting the fixed frame 201, the fixed installation requirements of two electric push rods 202 can be met. The top of the fixed frame 201 is fixedly connected to the electric push rod 202. The output end of the electric push rod 202 is fixedly connected to the pressure plate 204. By setting the support plate 203 and the pressure plate 204, when the pressure plate 204 moves down, the raw material can be pressed tightly onto the support plate 203 to ensure the flatness of the raw material.

[0019] Please see Figure 3 and Figure 4 The surface of the fixing block 301 is fixedly connected to the frame 4, and the first auxiliary frame 304 is fixedly connected to the frame 4. The first guide block 303 is inclined.

[0020] Please see Figure 3 and Figure 4 The screw sleeve 305 and the screw rod 306 are both located between the first auxiliary frame 304 and the second auxiliary frame 308. The screw sleeve 305 and the screw rod 306 are threadedly connected. By setting the screw sleeve 305 and the screw rod 306, the screw transmission function can be achieved. When the screw sleeve 305 is driven to rotate, the protrusion length of the screw rod 306 can be changed.

[0021] Please see Figure 3 and Figure 4 The outer ring of the screw sleeve 305 is movably connected to the bearing block 309 through the bearing. A scale groove 307 is provided at the center of the top of the screw 306. By setting the scale groove 307, it can serve as a scale indicator, which makes it convenient for operators to observe the protruding length of the screw 306.

[0022] Please see Figure 1 and Figure 2 The fixing frame 201 is fixedly installed on the frame 4, and the support plate 203 is fixedly connected to the frame 4 at the connection point;

[0023] Please see Figure 1 and Figure 2 The pressure plate 204 is located on top of the support plate 203, and the pressure plate 204 is located between the front and rear frames 4;

[0024] The support plate 203 is located inside the belt in the belt conveyor body 1 and is used to support the belt and materials above it.

[0025] The right side of the screw sleeve 305 is provided with an anti-slip sleeve to facilitate the operator to drive the screw sleeve 305 to rotate.

[0026] In practical applications, the equipment is equipped with a digital display time controller, in which the angle sensor 5 detects signals and transmits them to the digital display time controller, and the flattening component 2 is electrically connected to the digital display time controller.

[0027] In use, all components are in their initial installation state. When the belt conveyor body 1 is in operation, the raw material is conveyed from left to right. First, according to the specifications of the raw material, the screw sleeve 305 is driven to rotate. Under the screw drive, the extension length of the screw 306 can be adjusted to change the inclination angle of the screw sleeve 305 and the screw 306, so that the second guide block 302 rotates around the right end of the first guide block 303. The distance between the two second guide blocks 302 is adjusted to meet the space requirements for raw material transmission, so that the raw material is kept at the center position on the belt conveyor body 1. As the raw material is transmitted and comes into contact with the movable roller 6, the movable roller 6 rotates. The angle sensor 5 monitors the rotation angle signal of the movable roller 6. When the raw material is below the pressure plate 204, the electric push rod 202 is controlled to extend and drive the pressure plate 204 to move down and press the raw material tightly onto the support plate 203, ensuring the flatness of the raw material, which is beneficial to the subsequent processing of the casing machine.

[0028] In summary, the leveling mechanism of this packaging box shell machine, by setting up the flattening component 2 and the guiding component 3, solves the problem that the basic leveling mechanism does not have the function of adjusting the distance and has limited applicability to materials of different specifications.

Claims

1. A leveling mechanism for a packaging box shell machine, comprising a belt conveyor body (1), characterized in that: The belt conveyor body (1) includes a frame (4). A guide assembly (3) is installed on the left side of the frame (4). The guide assembly (3) includes a fixed block (301) and a first auxiliary frame (304). A first guide block (303) is fixedly connected to the right side of the fixed block (301). A second guide block (302) is movably installed on the right side of the first guide block (303). A second auxiliary frame (308) is fixedly connected to the surface of the second guide block (302). A screw (306) is movably installed on the surface of the second auxiliary frame (308). 4) The surface of the frame (4) is fitted with a support block (309), and the surface of the support block (309) is fitted with a screw sleeve (305). A movable roller (6) is installed through the left side of the surface of the frame (4). An angle sensor (5) is installed on the front side of the surface of the movable roller (6). A flattening assembly (2) is installed at the center of the surface of the frame (4). The flattening assembly (2) includes a fixed frame (201) and a support plate (203). An electric push rod (202) is fixedly connected to the top of the fixed frame (201). A pressure plate (204) is fixedly connected to the output end of the electric push rod (202).

2. The packaging box shell leveling mechanism according to claim 1, characterized in that: The surface of the fixed block (301) is fixedly connected to the frame (4), and the connection between the first auxiliary frame (304) and the frame (4) is fixedly connected. The first guide block (303) is inclined.

3. The packaging box shell leveling mechanism according to claim 1, characterized in that: The threaded sleeve (305) and the screw (306) are both located between the first auxiliary frame (304) and the second auxiliary frame (308), and the threaded sleeve (305) and the screw (306) are threadedly connected.

4. The leveling mechanism for a packaging box shell machine according to claim 1, characterized in that: The outer ring of the threaded sleeve (305) is movably connected to the bearing block (309) through a bearing, and a scale groove (307) is provided at the center of the top of the screw (306).

5. The leveling mechanism for a packaging box shell machine according to claim 1, characterized in that: The fixing frame (201) is fixedly installed on the frame (4), and the support plate (203) is fixedly connected to the frame (4).

6. The packaging box shell leveling mechanism according to claim 1, characterized in that: The pressure plate (204) is located on top of the support plate (203) and is located between the front and rear frames (4).

Images