Mounting frame for automatic ear edge cut-off machine

Abstract

The utility model relates to a mounting frame for an automatic ear edge cutting-off machine, which comprises a main frame body and two groups of adjusting mechanisms arranged on the main frame body, the main frame body is used for mounting the automatic ear edge cutting-off machine, the two groups of adjusting mechanisms are arranged in a mirroring manner so as to correspond to the automatic ear edge cutting-off machine one by one, and each adjusting mechanism comprises an adjusting assembly and a fixing assembly. The adjusting assembly comprises an adjusting motor arranged on the main frame body, a driving block arranged on the adjusting motor, a driven block arranged at the end of the main frame body and an adjusting belt, the driving block and an output shaft of the adjusting motor are coaxially fixed, and the adjusting belt is tensioned on the driving block and the driven block. The automatic edge cutting device has the effect that the positions of the two automatic edge cutting machines are automatically adjusted so as to adapt to edge cutting of paperboards of different sizes, and shutdown is not needed.

Description

Technical Field

[0001] The present application relates to the field of carton manufacturing technology, and in particular to a mounting bracket for an automatic ear cutting machine. Background Art

[0002] Cardboard boxes are commonly used packaging materials in people's daily lives. When producing cardboard boxes, cardboards of corresponding sizes need to be manufactured and then assembled into cartons.

[0003] In order to meet the production of cartons of different sizes, the edges (ears) of the cardboard need to be cut after it is manufactured, and the waste left by the cutting is collected by a waste conveying device. In the production line of the common ear cutting device, the waste left by the cutting will be cut (by the automatic ear cutting machine located directly below the waste) to make the waste shorter. Due to the different manufacturing requirements of cartons of different sizes, the cutting positions on both sides of the cardboard are different, and the position of the automatic ear cutting machine is also different. After the cutting of a cardboard of one size is completed, it is often necessary to adjust the position of the two automatic ear cutting machines on the production line. At this time, it is necessary to stop the machine for adjustment, but stopping the entire production line will cause certain losses, which needs to be improved. Utility Model Content

[0004] In order to adapt to the cutting edges of cardboards of different sizes and avoid machine downtime, the present application provides a mounting bracket for an automatic ear edge cutting machine.

[0005] The present application provides a mounting bracket for an automatic ear cutting machine, which adopts the following technical solution:

[0006] A mounting frame for an automatic ear cutting machine comprises a main frame and two sets of adjustment mechanisms arranged on the main frame. The main frame is used to install the automatic ear cutting machine. The two sets of adjustment mechanisms are mirror-imaged to correspond one-to-one to the automatic ear cutting machine. The adjustment mechanism comprises an adjustment component and a fixing component. The adjustment component comprises an adjustment motor arranged on the main frame, an active block arranged on the adjustment motor, a driven block arranged at the end of the main frame, and an adjustment belt. The active block is coaxially fixed with the output shaft of the adjustment motor, and the adjustment belt is tensioned on the active block and the driven block; the fixing component is used to fix the adjustment belt and the automatic ear cutting machine.

[0007] By adopting the above technical solution, the distance between the two automatic ear cutters is adjusted to adapt to the trimming of the cardboard, and the waste after trimming enters the automatic ear cutter smoothly. During adjustment, the adjustment is performed through two sets of adjustment mechanisms set in mirror image. The adjustment motor is started to drive the active block to rotate. After that, the active block, the driven block and the adjustment belt cooperate, and the adjustment belt starts to move. Since the automatic ear cutter is fixed to the adjustment belt through the fixing component, the automatic ear cutter is driven to move, thereby adjusting the distance. The mounting bracket for the automatic ear cutter can adjust the distance between the automatic ear cutters as needed, so that they are moved closer or farther away at the same time, thereby adapting to the trimming of cardboards of different sizes, and there is no need to stop the machine.

[0008] Optionally, the fixing assembly includes a fixing plate fixed on the automatic ear cutting machine, a locking plate arranged on the fixing plate, and a fixing screw arranged on the locking plate, wherein the fixing screw is used to fix the locking plate to the fixing plate to clamp and fix the adjustment belt.

[0009] By adopting the above technical solution, a fixing plate and a locking plate are arranged to cooperate with each other, and the fixing screw is locked to clamp and fix the adjustment belt, thereby driving the automatic ear cutting machine to move when the belt is transmitted.

[0010] Optionally, a reinforcing rod is provided on the main frame, and the reinforcing rod is fixed to the main frame by a screw.

[0011] By adopting the above technical solution, a reinforcing rod is provided and connected to the main frame, thereby improving the stability of the main frame.

[0012] Optionally, a mounting plate is provided on the reinforcing rod, and the mounting plate includes a vertical plate provided on the reinforcing rod and a horizontal plate provided on the vertical plate, and the regulating motor is fixed on the horizontal plate.

[0013] By adopting the above technical solution, a mounting plate is provided to fix the adjusting motor, which facilitates the installation of the adjusting motor, so that the output shaft of the adjusting motor is arranged vertically to drive the belt transmission so that the automatic ear cutting machine moves along the length direction of the main frame.

[0014] Optionally, mounting blocks are provided at both ends of the main frame, and the driven block is rotatably connected to the mounting blocks.

[0015] By adopting the above technical solution, a mounting block is provided for mounting the driven block, so that the driven block is rotatably connected to the mounting block, which facilitates subsequent tensioning of the belt.

[0016] Optionally, a slide rail is provided on the main frame, a slider is provided on the slide rail, and the slider is used to be fixed on the automatic ear cutting machine.

[0017] By adopting the above technical solution, the slide rail and the slider are arranged to cooperate with each other to improve the sliding stability of the automatic ear cutting machine.

[0018] Optionally, a positioning block is fixed on the main frame, a positioning plate is provided on the positioning block, a guide plate is provided on the positioning plate, the guide plate is vertically arranged, a connecting plate is provided on the slider, the slider is connected to the automatic ear cutting machine through the connecting plate, a guide screw is provided on the connecting plate, and a guide hole for the guide screw to pass through is opened on the guide plate.

[0019] By adopting the above technical solution, a guide screw and a guide plate are provided to cooperate with each other to guide the movement of the automatic ear cutting machine, thereby improving the stability of the movement.

[0020] Optionally, a mounting nut is provided on the connecting plate, and the lead screw is threadedly connected to the mounting nut.

[0021] By adopting the above technical solution, the installation nut is provided to facilitate the threaded connection of the lead screw to the installation nut so as to fix the lead screw on the ear automatic cutting machine.

[0022] In summary, this application includes at least one of the following beneficial technical effects:

[0023] 1. The distance between the two automatic ear-edge cutters is adjusted to accommodate the trimming of the cardboard, and the trimmed waste smoothly enters the automatic ear-edge cutters. Adjustment is performed through two mirror-image adjustment mechanisms. The adjustment motor is started to drive the active block to rotate. Then, the active block, the driven block, and the adjustment belt cooperate, and the adjustment belt begins to move. Since the automatic ear-edge cutters are fixed to the adjustment belt via a fixing assembly, the automatic ear-edge cutters are driven to move, thereby adjusting the distance. The mounting bracket for the automatic ear-edge cutters can adjust the distance between the automatic ear-edge cutters as needed, allowing them to move closer or farther apart at the same time, thereby adapting to the trimming of cardboards of different sizes without stopping the machine.

[0024] 2. Set the fixing plate and the locking plate to cooperate with each other, and clamp and fix the adjusting belt by locking the fixing screw, so as to drive the automatic ear cutting machine to move when the belt is transmitted;

[0025] 3. Set the slide rail and the slider to cooperate to improve the sliding stability of the ear automatic cutting machine;

[0026] 4. A guide screw and a guide plate are provided to cooperate with each other to guide the movement of the automatic ear cutting machine and improve the stability of the movement. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the overall structure of the mounting frame for the automatic ear cutting machine according to an embodiment of the present application.

[0028] Figure 2 2 is a schematic structural diagram of a fixing assembly of an embodiment.

[0029] Figure 3 Schematic diagram of the structure of the regulating component of the embodiment.

[0030] Explanation of the accompanying drawings: 1. Main frame; 2. Adjustment mechanism; 21. Adjustment assembly; 211. Adjustment motor; 212. Active block; 213. Driven block; 214. Adjustment belt; 22. Fixing assembly; 221. Fixing plate; 222. Locking plate; 223. Fixing screw; 3. Reinforcement rod; 4. Mounting plate; 41. Vertical plate; 42. Horizontal plate; 5. Mounting block; 6. Slide rail; 7. Slider; 8. Positioning block; 9. Positioning plate; 10. Guide plate; 11. Connecting plate; 12. Guide screw; 13. Guide hole; 14. Mounting nut. DETAILED DESCRIPTION

[0031] The following is combined with Figure 1-3 This application is described in further detail.

[0032] The embodiment of the present application discloses a mounting bracket for an automatic ear cutting machine. Figure 1 and Figure 2 The mounting frame for the automatic ear trim cutting machine includes a main frame 1 and two sets of adjustment mechanisms 2 mounted on the main frame 1. The main frame 1 is used to mount two automatic ear trim cutting machines. The two sets of adjustment mechanisms 2 are mirror-mounted to correspond to the automatic ear trim cutting machines. The adjustment mechanisms 2 include an adjustment component 21 and a fixing component 22.

[0033] Reference Figure 1 The adjustment component 21 includes an adjustment motor 211 installed on the main frame 1, an active block 212 installed on the adjustment motor 211, a driven block 213 installed at the end of the main frame 1 and an adjustment belt 214. The active block 212 is coaxially fixed with the output shaft of the adjustment motor 211, and the adjustment belt 214 is tensioned on the active block 212 and the driven block 213.

[0034] Reference Figure 1 and Figure 2 The fixing assembly 22 is used to fix the adjustment belt 214 and the automatic ear trim cutter. The fixing assembly 22 includes a fixing plate 221 fixed to the automatic ear trim cutter, a locking plate 222 mounted on the fixing plate 221, and a fixing screw 223 mounted on the locking plate 222. The fixing screw 223 is used to fix the locking plate 222 to the fixing plate 221 to clamp and fix the adjustment belt 214.

[0035] Reference Figure 1 A reinforcing rod 3 is fixed to the main frame 1 and is fixed to the main frame 1 by screws. A mounting plate 4 is fixed to the reinforcing rod 3. The mounting plate 4 includes a vertical plate 41 fixed to the reinforcing rod 3 and a horizontal plate 42 integrally fixed to the vertical plate 41. The adjusting motor 211 is fixed to the horizontal plate 42.

[0036] Reference Figure 1 , mounting blocks 5 are fixed at both ends of the main frame 1 , and the driven block 213 is rotatably connected to the mounting blocks 5 .

[0037] Reference Figure 1 and Figure 3 A slide rail 6 is fixed integrally on the main frame 1, and a slider 7 is slidably connected to the slide rail 6. The slider 7 is used to be fixed on the automatic ear cutting machine.

[0038] Reference Figure 1 and Figure 3 A positioning block 8 is fixed to the main frame 1, a positioning plate 9 is fixed to the positioning block 8, a guide plate 10 is fixed to the positioning plate 9, and the guide plate 10 is arranged vertically. A connecting plate 11 is fixed to the slider 7, and the slider 7 is connected to the ear automatic cutting machine through the connecting plate 11. A guide screw 12 is fixed to the connecting plate 11, and a guide hole 13 for the guide screw 12 to pass through is opened on the guide plate 10. A mounting nut 14 is fixed to the connecting plate 11, and the lead screw 12 is threadedly connected to the mounting nut 14.

[0039] The implementation principle of a mounting bracket for an automatic ear cutting machine in an embodiment of the present application is as follows: the distance between the two automatic ear cutting machines is adjusted to adapt to the trimming of the cardboard, and the waste material after trimming smoothly enters the automatic ear cutting machine. During adjustment, adjustment is performed through two sets of adjustment mechanisms 2 set in mirror image. The adjustment motor 211 is started to drive the active block 212 to rotate, and then the active block 212, the driven block 213 and the adjustment belt 214 cooperate, and the adjustment belt 214 starts to move. Since the automatic ear cutting machine is fixed on the adjustment belt 214 through the fixing component 22, the automatic ear cutting machine is driven to move, thereby adjusting the distance; the mounting bracket for the automatic ear cutting machine can adjust the distance between the automatic ear cutting machines as needed, so that they are close or far away at the same time, thereby adapting to the trimming of cardboards of different sizes, and there is no need to stop the machine.

[0040] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A mounting bracket for an automatic ear cutting machine, characterized by: The invention comprises a main frame (1) and two sets of adjustment mechanisms (2) arranged on the main frame (1); the main frame (1) is used to install an automatic ear cutting machine; the two sets of adjustment mechanisms (2) are mirror-imaged and correspond to the automatic ear cutting machines one by one; the adjustment mechanism (2) comprises an adjustment component (21) and a fixing component (22); the adjustment component (21) comprises an adjustment motor (211) arranged on the main frame (1), an active block (212) arranged on the adjustment motor (211), a driven block (213) arranged at the end of the main frame (1), and an adjustment belt (214); the active block (212) is coaxially fixed with the output shaft of the adjustment motor (211); the adjustment belt (214) is tensioned on the active block (212) and the driven block (213); and the fixing component (22) is used to fix the adjustment belt (214) and the automatic ear cutting machine.

2. The mounting bracket for the automatic ear trim cutting machine according to claim 1, characterized in that: The fixing assembly (22) comprises a fixing plate (221) fixed to the automatic ear cutting machine, a locking plate (222) arranged on the fixing plate (221), and a fixing screw (223) arranged on the locking plate (222); the fixing screw (223) is used to fix the locking plate (222) to the fixing plate (221) to clamp and fix the adjusting belt (214).

3. The mounting bracket for the automatic ear trimming cutting machine according to claim 1, characterized in that: A reinforcing rod (3) is provided on the main frame (1), and the reinforcing rod (3) is fixed to the main frame (1) via a screw.

4. The mounting bracket for the automatic ear trim cutting machine according to claim 3, characterized in that: A mounting plate (4) is provided on the reinforcing rod (3), the mounting plate (4) comprising a vertical plate (41) provided on the reinforcing rod (3) and a horizontal plate (42) provided on the vertical plate (41), and the regulating motor (211) is fixed on the horizontal plate (42).

5. The mounting bracket for the automatic ear trim cutting machine according to claim 1, characterized in that: Mounting blocks (5) are provided at both ends of the main frame (1), and the driven block (213) is rotatably connected to the mounting blocks (5).

6. The mounting bracket for the automatic ear trimming cutting machine according to claim 1, characterized in that: The main frame (1) is provided with a slide rail (6), the slide rail (6) is provided with a slider (7), and the slider (7) is used to be fixed on the automatic ear cutting machine.

7. The mounting bracket for the automatic ear trimming cutting machine according to claim 6, characterized in that: A positioning block (8) is fixed on the main frame (1), a positioning plate (9) is provided on the positioning block (8), a guide plate (10) is provided on the positioning plate (9), and the guide plate (10) is vertically arranged. A connecting plate (11) is provided on the slider (7), and the slider (7) is connected to the automatic ear cutting machine through the connecting plate (11). A guide screw (12) is provided on the connecting plate (11), and a guide hole (13) for the guide screw (12) to pass through is opened on the guide plate (10).

8. The mounting bracket for the automatic ear trim cutting machine according to claim 7, characterized in that: The connecting plate (11) is provided with a mounting nut (14), and the guide screw (12) is threadedly connected to the mounting nut (14).

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