Paper feeding frame of semi-automatic box nailing machine

Abstract

The utility model discloses a paper feeding frame of a semi-automatic box nailing machine, which comprises a semi-automatic box nailing machine body used for nailing boxes and a bottom plate fixedly arranged at the bottom of the semi-automatic box nailing machine body, a fixing plate is fixedly arranged on one side of the top of the bottom plate, and a welding plate is fixedly arranged on one side of the fixing plate and close to the bottom. A reciprocating motor is fixedly arranged at the top of the welding plate, a lead screw is fixedly arranged at the output end, located at the top end, of the reciprocating motor, and the position, close to the top end, of the lead screw is sleeved with a connecting plate. According to the paper feeding frame of the semi-automatic carton stapler, by arranging a negative pressure fan, a suction cup, a driving air cylinder and a reciprocating motor, when the paper feeding frame is used, cartons to be machined can be mechanically fed, so that operation of a user is not needed, the labor burden of the user is reduced, the production efficiency of products is improved, convenience is brought to the user, and the paper feeding frame is suitable for popularization and application. The practicability of the device is improved, and the use requirements of users are met.

Description

Technical Field

[0001] The utility model relates to the technical field of carton processing, in particular to a paper feed rack of a semi-automatic carton nailing machine. Background Art

[0002] With the continuous development of packaging technology, the demand for the use of corrugated cardboard boxes has increased. Compared with manual cardboard staplers, semi-automatic cardboard staplers not only have high production efficiency, but also have uniform and beautiful staple spacing. Semi-automatic cardboard staplers are usually folded and fed manually. In order to facilitate the staff to continuously take cardboard, a paper feed rack is needed to place the cardboard.

[0003] The comparative document "A paper feed rack for a semi-automatic carton stapler", patent number (CN219191443U), through the coordinated use of an electric telescopic rod and a cardboard rack, can control the electric telescopic rod to make the cardboard rack rise when the staff operates, and control the top layer of cardboard on the cardboard rack to be higher than the operating table. The staff can use one hand to push the top layer of cardboard stacked on the top of the cardboard rack to one side. At this time, the top layer of cardboard slides to the top of the operating table, and the bottom cardboard is blocked by one side of the operating table. This repetitive operation can facilitate the staff to quickly take a single cardboard, reduce hand movements, and facilitate operation.

[0004] However, when the paper feed rack is in use, staff are still required to release the paper, which brings inconvenience to the user and can no longer meet the user's needs. Utility Model Content

[0005] The utility model aims to provide a paper feed rack for a semi-automatic box stapler, so as to solve the problem in the background art that when the paper feed rack is in use, a worker is still required to put the paper in, which brings inconvenience to the user and can no longer meet the user's use needs.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a paper feed rack of a semi-automatic box nailing machine, comprising a semi-automatic box nailing machine body for nailing boxes, a bottom plate fixedly arranged at the bottom of the semi-automatic box nailing machine body, a fixing plate fixedly arranged at one side position of the top of the bottom plate, a welding plate fixedly arranged at the bottom position of one side of the fixing plate, a reciprocating motor fixedly arranged at the top of the welding plate, a screw rod fixedly arranged at the output end of the reciprocating motor located at the top, a connecting plate sleeved at the top position of the screw rod, a driving cylinder fixedly arranged at both front and rear ends of one side of the connecting plate, the output end of the driving cylinder located at one side penetrates the fixing plate and is fixedly arranged with a main board, a suction cup is fixedly arranged at the bottom of the main board, and a negative pressure fan is fixedly arranged at one side position of the top of the fixing plate.

[0007] Furthermore, a support plate is fixedly provided at a bottom position on the other side of the fixed plate.

[0008] Furthermore, the connecting plate and the screw rod are threadedly connected.

[0009] Furthermore, the driving cylinder is movably connected to the fixing plate.

[0010] Furthermore, the number of the suction cups is four, and the four suction cups are respectively located at the four corners of the bottom of the mainboard.

[0011] Furthermore, an air outlet opened on one side of the negative pressure fan is connected to an air suction pipe, and the bottom of the air suction pipe passes through the fixed plate and is connected to a diversion pipe.

[0012] Furthermore, the top end of the suction cup is connected to a conduit, both ends of the shunt pipe are connected to the conduit, and the top end of the conduit passes through the fixing plate and extends to the outside thereof.

[0013] Furthermore, a nail box assembly is fixedly arranged on the other side of the semi-automatic nail box machine body, and a table is fixedly arranged on a bottom side of the semi-automatic nail box machine body.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The paper feed rack of the semi-automatic box nailing machine is provided with a negative pressure fan, a suction cup, a driving cylinder and a reciprocating motor, so that when the device is in use, it can mechanizedly feed the cartons to be processed, thereby eliminating the need for user operation, reducing the labor burden for the user, improving the production efficiency of the product, bringing convenience to the user, improving the practicality of the device, and meeting the user's usage needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 for Figure 1 A is a partial enlarged schematic diagram;

[0018] Figure 3 for Figure 1 A partial enlarged schematic diagram of B in the middle;

[0019] Figure 4 It is a schematic diagram of the shunt pipe of the utility model.

[0020] In the figure: 1. Semi-automatic box nailing machine; 2. Table; 3. Bottom plate; 4. Fixed plate; 5. Welding plate; 6. Reciprocating motor; 7. Screw rod; 8. Connecting plate; 9. Driving cylinder; 10. Main board; 11. Suction cup; 12. Conduit; 13. Negative pressure fan; 14. Suction pipe; 15. Support plate; 16. Diverter pipe. DETAILED DESCRIPTION

[0021] The utility model is further described in detail below with reference to the accompanying drawings and through specific embodiments. The following embodiments are merely illustrative and not limiting of the protection scope of the utility model.

[0022] See also Figure 1-4 The utility model provides a technical solution: a paper feed rack of a semi-automatic box nailing machine includes a semi-automatic box nailing machine body 1 for nailing boxes, the semi-automatic box nailing machine body 1 is used for nailing boxes, a bottom plate 3 fixedly arranged at the bottom of the semi-automatic box nailing machine body 1, the bottom plate 3 plays a role in supporting the device, a fixed plate 4 is fixedly arranged at one side of the top of the bottom plate 3, the fixed plate 4 is used to set corresponding components, a welding plate 5 is fixedly arranged at the bottom of one side of the fixed plate 4, the welding plate 5 is used to support a reciprocating motor 6, a reciprocating motor 6 is fixedly arranged on the top of the welding plate 5, the reciprocating motor 6 can generate driving force, and the reciprocating motor 6 is fixedly arranged at the output end of the top A screw rod 7 is provided, and the screw rod 7 can drive the connecting plate 8 to move. A connecting plate 8 is sleeved on the top of the screw rod 7, and the connecting plate 8 is used to set a driving cylinder 9. Driving cylinders 9 are fixedly set at the front and rear ends of one side of the connecting plate 8. The driving cylinder 9 is used to drive the main board 10 to move. The output end of the driving cylinder 9 set on one side passes through the fixed plate 4 and is fixedly set with the main board 10. The main board 10 is used to set corresponding components. A suction cup 11 is fixedly set at the bottom of the main board 10, and the suction cup 11 can adsorb the carton to be processed. A negative pressure fan 13 is fixedly set on one side of the top of the fixed plate 4, and the negative pressure fan 13 can generate suction.

[0023] Furthermore, a support plate 15 is fixedly provided at the bottom position on the other side of the fixed plate 4, wherein the support plate 15 is used to support the cartons to be processed.

[0024] Furthermore, the connecting plate 8 and the screw rod 7 are threadedly connected, wherein the screw rod 7 can drive the connecting plate 8 to move.

[0025] Furthermore, the driving cylinder 9 is movably connected to the fixing plate 4 , wherein the driving cylinder 9 can push the main plate 10 to move.

[0026] Furthermore, four suction cups 11 are provided, and the four suction cups 11 are respectively located at four corners of the bottom of the main board 10 , wherein the suction cups 11 can adsorb the cartons to be processed.

[0027] Furthermore, an air outlet opened at one side of the negative pressure fan 13 is connected to an air suction pipe 14, the bottom of the air suction pipe 14 passes through the fixed plate 4 and is connected to a diversion pipe 16, wherein the diversion pipe 16 is used to play a diversion role.

[0028] Furthermore, the top of the suction cup 11 is connected to the conduit 12, both ends of the shunt tube 16 are connected to the conduit 12, and the top of the conduit 12 passes through the fixed plate 4 and extends to the outside thereof. This design enables the suction force to be transmitted to the suction cup 11, and the conduit 12 plays a role in guiding flow.

[0029] Furthermore, a nail box assembly is fixedly provided on the other side of the semi-automatic nail box body 1, and a table 2 is fixedly provided on one side of the semi-automatic nail box body 1 near the bottom, wherein the nail box assembly can process cartons, and the table 2 can be used for placing materials.

[0030] Working principle: When using this device, the user first places the carton to be processed on the pallet 15, and then when feeding is needed, the user starts the reciprocating motor 6 to rotate and drive the screw rod 7 to rotate, and the connection plate 8 is driven downward by the rotation of the screw rod 7, and the driving cylinder 9 is driven downward by the downward movement of the connecting plate 8, and the downward movement of the driving cylinder 9 will drive the main board 10 to move downward, and the downward movement of the main board 10 will drive the suction cup 11 to move downward. At this time, the user starts the negative pressure fan 13 to generate suction, and the suction force will flow through the suction pipe 14 along the shunt pipe 16 and through the duct 12 to the suction cup 11, and then the user controls the suction cup 11 to move downward through the reciprocating motor 6, so that the suction cup 11 is adsorbed on the carton, and then the user starts the driving cylinder 9 to push the main board 10 to move toward the semi-automatic nailing machine 1, so that the main board 10 moves to the upper position of the table 2, and then the user turns off the negative pressure fan 13, so that the carton loses the traction of suction, so that the carton will fall onto the table 2 under the action of gravity, thereby completing the feeding operation.

[0031] According to the above working process, we can know:

[0032] The paper feed rack of the semi-automatic box nailing machine is provided with a negative pressure fan 13, a suction cup 11, a driving cylinder 9 and a reciprocating motor 6, so that when the device is in use, it can mechanizedly feed the cartons to be processed, thereby eliminating the need for users to operate, reducing the labor burden for users, improving the efficiency of product production, bringing convenience to users, improving the practicality of the device, and meeting the user's usage needs.

[0033] 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 paper feed rack of a semi-automatic box stapling machine, comprising a semi-automatic box stapling machine body (1) for stapling boxes, and a bottom plate (3) fixedly arranged at the bottom of the semi-automatic box stapling machine body (1), characterized in that: A fixing plate (4) is fixedly arranged at a position close to one side of the top of the bottom plate (3); a welding plate (5) is fixedly arranged at a position close to the bottom of one side of the fixing plate (4); a reciprocating motor (6) is fixedly arranged at the top of the welding plate (5); a screw rod (7) is fixedly arranged at the output end of the reciprocating motor (6) arranged at the top; a connecting plate (8) is sleeved at the top of the screw rod (7); a driving cylinder (9) is fixedly arranged at both front and rear ends of one side of the connecting plate (8); an output end of the driving cylinder (9) arranged at one side passes through the fixing plate (4) and is fixedly arranged with a main board (10); a suction cup (11) is fixedly arranged at the bottom of the main board (10); and a negative pressure fan (13) is fixedly arranged at a position close to one side of the top of the fixing plate (4).

2. The paper feed rack of a semi-automatic box stitching machine according to claim 1, characterized in that: A support plate (15) is fixedly arranged at a bottom position on the other side of the fixed plate (4).

3. The paper feed rack of a semi-automatic box stitching machine according to claim 1, characterized in that: The connecting plate (8) is threadedly connected to the screw rod (7).

4. The paper feed rack of a semi-automatic box stitching machine according to claim 1, characterized in that: The driving cylinder (9) is movably connected to the fixing plate (4).

5. The paper feed rack of a semi-automatic box stitching machine according to claim 1, characterized in that: The number of suction cups (11) is four, and the four suction cups (11) are respectively located at four corners of the bottom of the main board (10).

6. The paper feed rack of a semi-automatic box stitching machine according to claim 1, characterized in that: The air outlet of the negative pressure fan (13) at one side is connected to an air suction pipe (14), and the bottom of the air suction pipe (14) passes through the fixed plate (4) and is connected to a diversion pipe (16).

7. The paper feed rack of a semi-automatic box stitching machine according to claim 6, characterized in that: The top end of the suction cup (11) is connected to a conduit (12), both ends of the shunt pipe (16) are connected to the conduit (12), and the top end of the conduit (12) penetrates the fixing plate (4) and extends to the outside thereof.

8. The paper feed rack of a semi-automatic box stitching machine according to claim 1, characterized in that: A box stapling assembly is fixedly arranged on the other side of the semi-automatic box stapling machine body (1), and a table plate (2) is fixedly arranged at a position close to the bottom of one side of the semi-automatic box stapling machine body (1).

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