Paperboard conveying and guiding structure of carton stapling machine

Abstract

The utility model discloses a carton stapler paperboard conveying and guiding structure which comprises a workbench, a conveying mechanism is arranged on the upper surface of the workbench, a guiding mechanism is arranged on the side surface of the conveying mechanism, and limiting mechanisms are arranged on the two sides of the conveying mechanism. The guide mechanism is arranged on the lower side of the conveying mechanism, and the first connecting shaft, the connecting rod and the second connecting shaft pull the connecting seat to change the angle integrally through movement of the sliding block, so that split-flow conveying is realized, the production efficiency is improved, a large amount of manual carrying, stacking and the like are avoided, and the labor intensity is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of cardboard conveying and guiding, in particular to a cardboard conveying and guiding structure for a box nailing machine. Background Art

[0002] The stapler is one of the post-processing equipment for cartons. Its principle is similar to that of ordinary staplers, but the stapler uses tiger teeth as pads and is specially used for carton sealing. The equipment has the advantages of being light, easy to operate, good wear resistance, smooth sealing, safe and firm, and can reduce labor intensity and improve work efficiency. The stapler is widely used in sealing various cartons and calcium plastic boxes that need to be loaded with heavy items or are not easy to seal with adhesive tape. However, the existing stapler needs to use a conveying guide device for the cardboard during processing. The existing device structure is relatively simple, the transportation direction of the cardboard is fixed, and it is impossible to carry out diversion and transportation, and the overall work efficiency is low. Utility Model Content

[0003] The utility model aims to provide a cardboard conveying guide structure for a box nailing machine to solve the problems raised in the above background technology.

[0004] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cardboard conveying guide structure of a box nailing machine, comprising:

[0005] A workbench, wherein a conveying mechanism is arranged on the upper surface of the workbench, a guiding mechanism is arranged on the side surface of the conveying mechanism, and limiting mechanisms are arranged on both sides of the conveying mechanism.

[0006] Preferably, the conveying mechanism includes a support seat fixedly connected to the upper surface of the workbench, the side surface of the support seat is rotatably connected with a rotating shaft, the rotating shaft facilitates the change of the angle between the connecting seat and the conveying roller, the outer surface of the rotating shaft is fixedly connected with a connecting seat, the side surface of the connecting seat is provided with a conveying roller, which is convenient for conveying cardboard for the nailing machine, the upper surface of the workbench is fixedly connected with a fixed block, which is convenient for supporting the conveying mechanism as a whole so that it remains stable in a parallel state, and the side surface of the connecting seat is movably connected to the fixed block.

[0007] Preferably, the guide mechanism includes a first motor fixedly connected to the side surface of the support seat, the output end of the first motor is fixedly connected to a lead screw, the outer surface of the lead screw is threadedly connected to a sliding block, the rotation of the lead screw can drive the sliding block to move back and forth, so that the connecting rod pulls the connecting seat to change the angle, to achieve diversion and transportation, improve production efficiency, avoid a large amount of manual handling, stacking and other work, and reduce labor intensity; the upper surface of the sliding block is fixedly connected to the first connecting shaft, the side surface of the first connecting shaft is rotatably connected to the connecting rod, and the end of the connecting rod away from the first connecting shaft is rotatably connected to the second connecting shaft, the first connecting shaft, the connecting rod, and the second connecting shaft can drive the conveying mechanism as a whole to change the angle following the movement of the sliding block, and are fixedly connected to the outer surface of the second connecting shaft and the connecting seat.

[0008] Preferably, the limiting mechanism includes a fixed seat fixedly connected to both sides of the connecting seat, and the limiting mechanism is provided with two groups. The upper surface of the fixed seat is provided with a sliding groove, and the side surface of the fixed seat is fixedly connected to the second motor, and the output end of the second motor is fixedly connected to a threaded rod, and the second motor can drive the threaded rod to rotate, and the outer surface of the threaded rod is threadedly connected to the sliding seat, and the threaded rod can drive the sliding seat to move back and forth as a whole, so as to facilitate the limiting plate to limit cardboards of different sizes to keep them stable during transportation, and the side surface of the sliding seat is fixedly connected to the limiting plate, which is convenient for limiting cardboards of different sizes, and the outer surface of the sliding seat is slidably connected to the sliding groove.

[0009] Preferably, the first motor and the second motor are both connected to an external power source.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] (1) The cardboard conveying guide structure of the box nailing machine is provided with a guide mechanism at the lower side of the conveying mechanism, and the first connecting shaft, the connecting rod, and the second connecting shaft pull the connecting seat as a whole to change the angle by moving the sliding block, thereby realizing diversion conveying, improving production efficiency, avoiding a large amount of manual handling, stacking, etc., and reducing labor intensity;

[0012] (2) The cardboard conveying guide structure of the stapler is provided with a limit mechanism on both sides of the conveying mechanism, and the rotation of the threaded rod drives the sliding seat and the limit plate to move in opposite directions, thereby limiting the cardboards of different sizes, so that they remain stable during transportation, thereby increasing the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2It is a partial structural schematic diagram of the utility model;

[0015] Figure 3 It is a structural schematic diagram of the guide mechanism of the utility model;

[0016] Figure 4 It is a structural schematic diagram of the limiting mechanism of the utility model.

[0017] In the figure: 1. workbench; 2. conveying mechanism; 201. support seat; 202. rotating shaft; 203. connecting seat; 204. conveying roller; 205. fixed block; 3. guiding mechanism; 301. first motor; 302. lead screw; 303. sliding block; 304. first connecting shaft; 305. connecting rod; 306. second connecting shaft; 4. limiting mechanism; 401. fixed seat; 402. sliding groove; 403. second motor; 404. threaded rod; 405. sliding seat; 406. limiting plate. DETAILED DESCRIPTION

[0018] 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. 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.

[0019] See also Figure 1-4 The utility model provides an embodiment: a cardboard conveying guide structure of a box nailing machine, comprising a workbench 1, a conveying mechanism 2 is arranged on the upper surface of the workbench 1, a guiding mechanism 3 is arranged on the side surface of the conveying mechanism 2, and limiting mechanisms 4 are arranged on both sides of the conveying mechanism 2.

[0020] The conveying mechanism 2 includes a support seat 201 fixedly connected to the upper surface of the workbench 1, and the side surface of the support seat 201 is rotatably connected with a rotating shaft 202. The rotating shaft 202 facilitates the change of the angle between the connecting seat 203 and the conveying roller 204. The outer surface of the rotating shaft 202 is fixedly connected with the connecting seat 203, and the side surface of the connecting seat 203 is provided with a conveying roller 204, which is convenient for conveying the cardboard of the nailing machine. The upper surface of the workbench 1 is fixedly connected with a fixed block 205, which is convenient for supporting the conveying mechanism 2 as a whole so that it can remain stable in a parallel state, and the side surface of the connecting seat 203 is movably connected to the fixed block 205.

[0021] The guide mechanism 3 includes a first motor 301 fixedly connected to the side surface of the support seat 201, and the output end of the first motor 301 is fixedly connected to a lead screw 302, and the outer surface of the lead screw 302 is threadedly connected to a sliding block 303. The rotation of the lead screw 302 can drive the sliding block 303 to move back and forth, so that the connecting rod 305 pulls the connecting seat 203 to change the angle, realizing diversion transportation, improving production efficiency, avoiding a large amount of manual handling, stacking and other work, and reducing labor intensity.

[0022] The upper surface of the sliding block 303 is fixedly connected to the first connecting shaft 304, the side surface of the first connecting shaft 304 is rotatably connected to the connecting rod 305, and the end of the connecting rod 305 away from the first connecting shaft 304 is rotatably connected to the second connecting shaft 306. The first connecting shaft 304, the connecting rod 305, and the second connecting shaft 306 can drive the conveying mechanism 2 as a whole to change the angle following the movement of the sliding block 303, and the outer surface of the second connecting shaft 306 is fixedly connected to the connecting seat 203.

[0023] The limiting mechanism 4 includes a fixing seat 401 fixedly connected to both sides of the connecting seat 203, and the limiting mechanism 4 is provided with two groups. The upper surface of the fixing seat 401 is provided with a sliding groove 402, and the side surface of the fixing seat 401 is fixedly connected to the second motor 403, and the output end of the second motor 403 is fixedly connected to the threaded rod 404, and the second motor 403 can drive the threaded rod 404 to rotate, and the outer surface of the threaded rod 404 is threadedly connected to the sliding seat 405, and the threaded rod 404 can drive the sliding seat 405 to move back and forth as a whole, so as to facilitate the limiting plate 406 to limit cardboards of different sizes, so that they remain stable during transportation.

[0024] The side surface of the sliding seat 405 is fixedly connected to the limiting plate 406 to facilitate limiting the cardboards of different sizes. The outer surface of the sliding seat 405 is slidably connected to the sliding groove 402. The first motor 301 and the second motor 403 are both connected to an external power supply.

[0025] When the embodiment of the present application is in use: the cardboard to be conveyed is placed on the conveying roller 204, the second motor 403 is started to drive the threaded rod 404 to rotate, so that the sliding seat 405 drives the limiting plate 406 to move, and the cardboard of the nailing machine is limited. When the conveying direction needs to be changed, the first motor 301 is started to drive the screw 302 to rotate, so that the sliding block 303 moves to one side, so that the first connecting shaft 304, the connecting rod 305, and the second connecting shaft 306 push the connecting seat 203 to lift it upward for diversion conveying.

[0026] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A cardboard conveying guide structure for a box stitching machine, characterized in that: It comprises a workbench (1), wherein a conveying mechanism (2) is arranged on the upper surface of the workbench (1), a guiding mechanism (3) is arranged on the side surface of the conveying mechanism (2), and limiting mechanisms (4) are arranged on both sides of the conveying mechanism (2); The conveying mechanism (2) comprises a support seat (201) fixedly connected to the upper surface of the workbench (1); the side surface of the support seat (201) is rotatably connected to a rotating shaft (202); the outer surface of the rotating shaft (202) is fixedly connected to a connecting seat (203); the side surface of the connecting seat (203) is provided with a conveying roller (204); the upper surface of the workbench (1) is fixedly connected to a fixing block (205); and the side surface of the connecting seat (203) is movably connected to the fixing block (205); The guide mechanism (3) comprises a first motor (301) fixedly connected to the side surface of a support seat (201); a lead screw (302) is fixedly connected to the output end of the first motor (301); a sliding block (303) is threadedly connected to the outer surface of the lead screw (302); a first connecting shaft (304) is fixedly connected to the upper surface of the sliding block (303); a connecting rod (305) is rotatably connected to the side surface of the first connecting shaft (304); an end of the connecting rod (305) away from the first connecting shaft (304) is rotatably connected to a second connecting shaft (306); and the outer surface of the second connecting shaft (306) is fixedly connected to the connection seat (203).

2. A cardboard conveying guide structure for a box stitching machine according to claim 1, characterized in that: The limiting mechanism (4) comprises a connecting seat (203) having fixed seats (401) fixedly connected on both sides thereof, the limiting mechanism (4) being provided with two groups, the upper surface of the fixing seat (401) being provided with a sliding groove (402), the side surface of the fixing seat (401) being fixedly connected to a second motor (403), the output end of the second motor (403) being fixedly connected to a threaded rod (404), the outer surface of the threaded rod (404) being threadedly connected to a sliding seat (405), the side surface of the sliding seat (405) being fixedly connected to a limiting plate (406), and the outer surface of the sliding seat (405) being slidably connected to the sliding groove (402).

3. The cardboard conveying guide structure of a box stitching machine according to claim 2, characterized in that: The first motor (301) and the second motor (403) are both connected to an external power source.

Images