Wire bonding device for paperboard processing

Abstract

The utility model discloses a routing device for paperboard processing, which relates to the technical field of paperboard processing, and comprises a transmission device, two side walls of the transmission device are fixedly connected with a mounting rack, the side wall of the mounting rack is rotatably connected with an adjusting assembly, and the adjusting assembly is used for adjusting the routing position of a paperboard. Transverse positioning assemblies are slidably connected to the side walls of the two sides of the mounting frame, the transverse positioning assemblies are used for positioning the position of a paperboard, and a pressing assembly is mounted at the top of the mounting frame in a threaded mode; according to the routing device for paperboard processing, a second threaded column is rotated, a first limiting block drives an extrusion disc to slide on the side wall of the second threaded column, a third threaded column is rotated, a second limiting block can drive a rotating disc to slide on the side wall of the third threaded column, the extrusion disc is aligned to the rotating disc, a first threaded column is rotated, and the first threaded column and the extrusion disc slide downwards; the paperboard is pressed in the inner cavity of the rotating disc, the routing depth can be adjusted according to the pressing degree, and the routing position can be adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of cardboard processing, in particular to a wire punching device for cardboard processing. Background Art

[0002] Before the manufacture of cartons, it is necessary to punch the cardboard so that the cardboard is folded along the punched part and bound into boxes by a box-stitching machine. The announcement number is: CN215849909U, which discloses a punching device for cardboard processing, and relates to the field of cardboard processing. The punching device for cardboard processing includes a support base, a transmission roller and a punching wheel. The top of the support base is fixedly connected with a lifting control frame, the lifting control frame is provided with a screw lifting assembly, the screw lifting assembly is slidably connected with a slider, the sliders are slidably connected with a main shaft through bearings, the transmission roller is fixedly connected to the middle of the main shaft, the transmission roller is connected with a transmission belt, the bottom of the transmission roller is provided with a limit roller, the axis of the limit roller is fixedly connected with a limit shaft, the support base is fixedly connected with a fixed seat, and the limit shaft is rotatably connected to the fixed seat through a bearing. The punching depth of the punching device for cardboard processing is convenient to adjust, so the later binding effect is better.

[0003] The above device has the following problems when in use: (1) The position of the wire punching assembly is fixed, and the wire punching operation can only be performed on one position of the cardboard, which is of poor practicality; (2) When the cardboard is placed on the first clamping roller and the second clamping roller for transmission, since the side of the cardboard is not limited, the cardboard is easily offset during the transmission process, resulting in a change in the wire punching position. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a punching device for cardboard processing, which has the advantages of adjusting the punching position and positioning the cardboard, thereby avoiding the problems of a single punching position and deviation of the cardboard punching position.

[0005] In order to achieve the purpose of adjusting the punching position and positioning the paperboard, the utility model provides the following technical solutions:

[0006] A punching device for cardboard processing, comprising a transmission device, wherein the side walls on both sides of the transmission device are fixedly connected with mounting frames, the side walls of the mounting frames are rotatably connected with adjustment components, the adjustment components are used to adjust the punching position of the cardboard, the side walls on both sides of the mounting frames are slidably connected with lateral positioning components, the lateral positioning components are used to locate the position of the cardboard, the top of the mounting frame is threadedly installed with a clamping component, the clamping component is used to fit and press the cardboard with the surface of the transmission device, and further comprises:

[0007] The adjusting assembly includes a first threaded column, the first threaded column is rotatably mounted on the inner wall of the mounting frame, the inner wall of the other side of the mounting frame is rotatably connected to the connecting column, the outer wall screw of the first threaded column is connected to the first connecting block, the outer wall of the connecting column is slidably connected to the second connecting block, the first connecting block and the second connecting block are rotatably connected between the second threaded column, the outer wall screw of the second threaded column is connected to the first limiting block, the side wall of the first limiting block is rotatably connected to the extrusion disk, the second threaded column is rotated, the first limiting block drives the extrusion disk to slide on the side wall of the second threaded column, the side wall of the mounting frame located below the second threaded column is rotatably connected to the third threaded column, the outer wall screw of the third threaded column is connected to the second limiting block, the side wall of the second limiting block is rotatably connected to the rotating disk, the third threaded column is rotated, the second limiting block will drive the rotating disk to slide on the side wall of the third threaded column, align the extrusion disk with the rotating disk, and then rotate the first threaded column, the first threaded column extrusion disk slides down, and the cardboard is pressed tightly against the inner cavity of the rotating disk, and the threading depth can be adjusted according to the degree of compression, and the threading position can be adjusted.

[0008] According to some embodiments, the lateral positioning assembly includes a sliding column, which is slidably installed on the side walls of both sides of the mounting frame, and the ends of the sliding columns are fixedly connected to positioning blocks, and the inner walls of the positioning blocks are rotatably connected to multiple rotating rollers, and a spring is fixedly connected between the sliding column and the outer side walls of the mounting frame, and the ends of the sliding columns are rotatably connected to a limiting plate, and the side walls of the mounting frame are fixedly connected to the positioning columns, and the limiting plate can be overlapped on the top of the positioning column. The elastic force of the spring is used to make the sliding column drive the positioning block to slide toward the middle of the transmission device, and the rotating rollers are used to clamp the cardboard in the middle of the transmission device, and when the transmission device transmits the cardboard, the rotating rollers can rotate with the cardboard, thereby reducing the friction on the cardboard.

[0009] According to some embodiments, the clamping assembly includes a threaded bolt, which is threadedly installed on the top of the mounting frame. The bottom end of the threaded bolt is rotatably connected to a connecting frame. The inner wall of the connecting frame is rotatably connected to a pressure roller, and the pressure roller extends to the outside of the connecting frame. The threaded bolt is rotated, and the threaded bolt drives the connecting frame to slide toward the surface of the transmission device, so that the pressure roller presses the cardboard against the surface of the transmission device to facilitate subsequent wire punching.

[0010] Beneficial Effects

[0011] The utility model provides a wire punching device for cardboard processing, which has the following beneficial effects:

[0012] (1) The punching device for cardboard processing is characterized in that the second threaded column is rotated, and the first limit block drives the extrusion disk to slide on the side wall of the second threaded column. The third threaded column is rotated, and the second limit block drives the rotating disk to slide on the side wall of the third threaded column, so that the extrusion disk is aligned with the rotating disk. The first threaded column is rotated, and the extrusion disk of the first threaded column slides down, pressing the cardboard tightly against the inner cavity of the rotating disk. The punching depth can be adjusted according to the degree of compression, and the punching position can be adjusted.

[0013] (2) The wire punching device for cardboard processing utilizes the elastic force of a spring to cause the sliding column to drive the positioning block to slide toward the middle of the transmission device, and utilizes a rotating roller to clamp the cardboard in the middle of the transmission device. When the transmission device transmits the cardboard, the rotating roller can rotate along with the cardboard, thereby reducing the friction on the cardboard. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0015] Figure 2 for Figure 1 The local enlarged structure of point A in the middle;

[0016] Figure 3 It is a structural schematic diagram of the adjustment component of the utility model;

[0017] Figure 4 This is a structural schematic diagram of the adjustment component of the utility model (front section);

[0018] Figure 5 It is a structural schematic diagram (front section) of the lateral positioning assembly and the clamping assembly of the utility model.

[0019] In the figure: 1. transmission device; 101. mounting frame; 2. adjustment assembly; 201. first threaded column; 202. first connecting block; 203. second connecting block; 204. second threaded column; 205. extrusion disk; 206. third threaded column; 207. rotating disk; 3. lateral positioning assembly; 301. sliding column; 302. positioning block; 303. rotating roller; 304. spring; 305. limit plate; 306. positioning column; 4. clamping assembly; 401. threaded bolt; 402. connecting frame; 403. pressing roller. DETAILED DESCRIPTION

[0020] 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.

[0021] Reference Figure 1-5A wire punching device for cardboard processing includes a transmission device 1, a mounting frame 101 is fixedly connected to the side walls of the transmission device 1, an adjusting component 2 is rotatably connected to the side walls of the mounting frame 101, and the adjusting component 2 is used to adjust the position of the cardboard wire punching, and the side walls of the mounting frame 101 are slidably connected to the lateral positioning components 3, and the lateral positioning components 3 are used to locate the position of the cardboard, and the top of the mounting frame 101 is threadedly installed with a pressing component 4, and the pressing component 4 is used to fit and press the cardboard and the surface of the transmission device 1, and also includes:

[0022] The adjustment assembly 2 includes a first threaded column 201, which is rotatably mounted on the inner wall of the mounting frame 101, and a connecting column is rotatably connected to the inner wall of the other side of the mounting frame 101, and a first connecting block 202 is connected to the outer wall of the first threaded column 201 by a screw rod, and a second connecting block 203 is slidably connected to the outer wall of the connecting column, and a second threaded column 204 is rotatably connected between the first connecting block 202 and the second connecting block 203;

[0023] The outer wall screw rod of the second threaded column 204 is connected to the first limit block, and the side wall of the first limit block is rotatably connected to the extrusion disk 205;

[0024] A third threaded column 206 is rotatably connected to the side wall of the mounting frame 101 below the second threaded column 204, a second limit block is rotatably connected to the outer wall of the third threaded column 206, and a rotating disk 207 is rotatably connected to the side wall of the second limit block;

[0025] It should be noted that: the cardboard is placed on the surface of the transmission device 1 for transportation, and the cardboard is positioned in the middle of the transmission device 1 by using the lateral positioning component 3, and then the cardboard is pressed against the surface of the transmission device 1 by using the pressing component 4, wherein the second threaded column 204 is rotated. Since the second threaded column 204 is connected to the first limit block screw rod, the second threaded column 204 is rotated to make the first limit block slide on the side wall of the second threaded column 204, thereby adjusting the position of the extrusion disk 205 on the side wall of the first limit block, and then the third threaded column 206 is rotated, and the second limit block will drive the rotating disk 207 to slide on the side wall of the third threaded column 206, aligning the extrusion disk 205 with the rotating disk 207, and rotating the first threaded column 201. The first threaded column 201 rotates to drive the first connecting block 202 and the second connecting block 203 to slide down, so that the extrusion disk 205 can press the cardboard against the inner cavity of the rotating disk 207, and the punching depth can be adjusted according to the degree of compression, and the punching position can be adjusted for different cardboards.

[0026] Reference Figure 1-5 The lateral positioning assembly 3 includes a sliding column 301, which is slidably mounted on the side walls of the mounting frame 101, and a positioning block 302 is fixedly connected to the end of the sliding column 301;

[0027] The inner wall of the positioning block 302 is rotatably connected to a plurality of rotating rollers 303, and a spring 304 is fixedly connected between the sliding column 301 and the outer side wall of the mounting frame 101;

[0028] The end of the sliding column 301 is rotatably connected to the limiting plate 305, and the side wall of the mounting frame 101 is fixedly connected to the positioning column 306, and the limiting plate 305 can overlap the top of the positioning column 306;

[0029] It should be noted that: when the limit plate 305 is overlapped on the top of the positioning column 306, the spring 304 is in a stretched state, and the limit plate 305 is rotated to make the limit plate 305 separate from the positioning column 306. At this time, under the elastic force of the spring 304, the sliding column 301 drives the positioning block 302 to slide toward the middle of the transmission device 1, and the rotating roller 303 is used to clamp the cardboard in the middle of the transmission device 1. When the transmission device 1 transmits the cardboard, the rotating roller 303 can rotate with the cardboard, thereby reducing the friction on the cardboard.

[0030] Reference Figure 1-5 The clamping assembly 4 includes a threaded bolt 401, which is threadedly mounted on the top of the mounting frame 101, and the bottom end of the threaded bolt 401 is rotatably connected to the connecting frame 402;

[0031] The inner wall of the connecting frame 402 is rotatably connected with a pressure roller 403, and the pressure roller 403 extends toward the outside of the connecting frame 402;

[0032] It should be noted that: by rotating the threaded bolt 401, the threaded bolt 401 drives the connecting frame 402 to slide toward the surface of the transmission device 1, so that the pressing roller 403 arranged on the inner wall of the connecting frame 402 presses the cardboard against the surface of the transmission device 1, which is convenient for subsequent wire punching.

[0033] Operation mode: Place the cardboard on the surface of the transmission device 1 for transportation. When the limit plate 305 overlaps the top of the positioning column 306, the spring 304 is in a stretched state. The limit plate 305 is rotated to make the limit plate 305 separate from the positioning column 306. At this time, under the elastic force of the spring 304, the sliding column 301 drives the positioning block 302 to slide toward the middle of the transmission device 1. The cardboard is clamped in the middle of the transmission device 1 by the rotating roller 303. When the transmission device 1 transmits the cardboard, the rotating roller 303 can rotate with the cardboard to reduce the friction of the cardboard. Then, the threaded bolt 401 is rotated. The threaded bolt 401 drives the connecting frame 402 to slide toward the surface of the transmission device 1, so that the pressing roller 403 arranged on the inner wall of the connecting frame 402 presses the cardboard against the surface of the transmission device 1. It is suitable for positioning cardboards of different sizes to facilitate subsequent punching.

[0034] The second threaded column 204 is rotated. Since the second threaded column 204 is connected to the first limit block screw rod, the second threaded column 204 can make the first limit block slide on the side wall of the second threaded column 204, thereby adjusting the position of the extrusion disk 205 on the side wall of the first limit block, and then the third threaded column 206 is rotated. The second limit block will drive the rotating disk 207 to slide on the side wall of the third threaded column 206, aligning the extrusion disk 205 with the rotating disk 207, and rotating the first threaded column 201. The first threaded column 201 rotates to drive the first connecting block 202 and the second connecting block 203 to slide down, so that the extrusion disk 205 can press the cardboard against the inner cavity of the rotating disk 207. The threading depth can be adjusted according to the degree of compression. The threading position can be adjusted for different cardboards.

[0035] 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 wire punching device for cardboard processing, comprising a transmission device (1), characterized in that: The side walls on both sides of the transmission device (1) are fixedly connected to mounting frames (101), the side walls of the mounting frames (101) are rotatably connected to adjusting components (2), the adjusting components (2) are used to adjust the punching position of the paperboard, the side walls on both sides of the mounting frame (101) are slidably connected to transverse positioning components (3), the transverse positioning components (3) are used to locate the position of the paperboard, the top of the mounting frame (101) is threadedly installed with a pressing component (4), the pressing component (4) is used to fit and press the paperboard and the surface of the transmission device (1), and further comprises: The adjustment assembly (2) comprises a first threaded column (201), the first threaded column (201) is rotatably mounted on the inner wall of the mounting frame (101), the inner wall of the other side of the mounting frame (101) is rotatably connected to a connecting column, the outer wall of the first threaded column (201) is connected to a first connecting block (202) by a screw rod, the outer wall of the connecting column is slidably connected to a second connecting block (203), and a second threaded column (204) is rotatably connected between the first connecting block (202) and the second connecting block (203).

2. The wire punching device for cardboard processing according to claim 1, characterized in that: The outer wall screw of the second threaded column (204) is connected to the first limit block, and the side wall of the first limit block is rotatably connected to the extrusion disk (205).

3. The wire punching device for cardboard processing according to claim 2, characterized in that: The side wall of the mounting frame (101) located below the second threaded column (204) is rotatably connected to a third threaded column (206), the outer wall of the third threaded column (206) is screwed to a second limit block, and the side wall of the second limit block is rotatably connected to a rotating disk (207).

4. The wire punching device for cardboard processing according to claim 3, characterized in that: The transverse positioning assembly (3) comprises a sliding column (301), the sliding column (301) is slidably mounted on the side walls of the mounting frame (101), and the end of the sliding column (301) is fixedly connected to a positioning block (302).

5. The wire punching device for cardboard processing according to claim 4, characterized in that: The inner wall of the positioning block (302) is rotatably connected to a plurality of rotating rollers (303), and a spring (304) is fixedly connected between the sliding column (301) and the outer side wall of the mounting frame (101).

6. The wire punching device for cardboard processing according to claim 5, characterized in that: The end of the sliding column (301) is rotatably connected to a limiting plate (305), the side wall of the mounting frame (101) is fixedly connected to a positioning column (306), and the limiting plate (305) can be overlapped on the top of the positioning column (306).

7. The wire punching device for cardboard processing according to claim 6, characterized in that: The clamping assembly (4) comprises a threaded bolt (401), the threaded bolt (401) is threadedly mounted on the top of the mounting frame (101), and the bottom end of the threaded bolt (401) is rotatably connected to a connecting frame (402).

8. The wire punching device for cardboard processing according to claim 7, characterized in that: The inner wall of the connecting frame (402) is rotatably connected to a pressure roller (403), and the pressure roller (403) extends toward the outside of the connecting frame (402).

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