CN219856215U

CN219856215U - Carton nailing machine

Info

Publication number: CN219856215U
Application number: CN202321331160.5U
Authority: CN
Inventors: 黄小云
Original assignee: Rui'an Shanma Packaging Products Co ltd
Current assignee: Rui'an Shanma Packaging Products Co ltd
Priority date: 2023-05-26
Filing date: 2023-05-26
Publication date: 2023-10-20
Anticipated expiration: 2033-05-26

Abstract

The utility model discloses a carton nailing machine which structurally comprises a machine base, wherein a cross beam is arranged on the machine base, a nailing device is arranged at the right end of the cross beam, a supporting beam matched with the cross beam is fixedly arranged on the inner side wall of the cross beam, a positioning push plate is arranged on the outer peripheral surface of the supporting beam in a sliding mode, two U-shaped frames are correspondingly arranged on the upper side wall and the front side wall of the positioning push plate, clamping plates for realizing clamping limit on a paperboard are rotatably arranged in the two U-shaped frames, a power mechanism for controlling the two clamping plates to synchronously clamp or loosen is arranged on the left side of the positioning push plate, an adjusting seat is further arranged below the cross beam and connected with the positioning push plate through a fixing rod, and an auxiliary plate for realizing bottom support on the carton is arranged on the right side of the adjusting seat.

Description

Carton nailing machine

Technical Field

The utility model relates to the technical field of carton nailing equipment, in particular to a carton nailing machine.

Background

The carton stapler is one of the subsequent processing equipment of cartons, the principle of the carton stapler is the same as that of a common stapler, but the carton stapler uses tiger teeth as a base plate and is specially used for carton sealing, and the carton stapler has the advantages of light weight, simplicity and convenience in operation, good wear resistance, smooth sealing, safety, firmness, capability of reducing labor intensity, improving working efficiency and the like, and is widely applied to sealing various cartons and calcium plastic boxes which need to be loaded with heavier articles or are difficult to seal by adhesive tapes.

At present, chinese patent publication No. CN216942031U discloses an improved carton stapler, which comprises a base, an upright post, a top beam and a cross beam, wherein a nose is arranged at the end part of the top beam, far away from the upright post, a first clamping plate component is slidably assembled on the upper surface of the cross beam, the sliding direction of the first clamping plate component is along the length direction of the cross beam, and the first clamping plate component is used for clamping and fixing a paperboard to be stapled, which is attached to the upper surface of the cross beam; the front surface of the cross beam is slidably provided with a second clamping plate assembly, the sliding direction of the second clamping plate assembly is the length direction of the cross beam, and the second clamping plate assembly is used for clamping and fixing a paper board to be nailed, which is attached to the front surface of the cross beam; the implementation principle is as follows: when the paperboards are stapled, one paperboard is attached to the upper surface of the cross beam 4 and clamped through the first clamping plate assembly 6, and the other paperboard is attached to the front surface of the cross beam 4 and clamped through the second clamping plate assembly 7, so that skew is not easy to occur when the two paperboards are stapled, but the first clamping plate assembly 6 and the second clamping plate assembly 7 are required to be provided with two clamping cylinders, namely the first clamping cylinder 62 and the second clamping cylinder 63, and a control system is required to be additionally arranged and control parameters are required to be set so as to ensure the synchronism of the two cylinders during operation, so that the manufacturing cost of the device is higher; meanwhile, the pushing mechanism can drive the paper box to intermittently move during binding, so that the other end of the paper box is pushed out of the cross beam in the pushing process, and the lower support for the paper box is lacking, so that the other end of the paper box is easy to bend due to gravity to generate folds, and the production quality of products is affected.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model aims to provide a carton stapler for solving the technical problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a carton nailing machine, including the frame, be provided with the crossbeam on the frame, so the crossbeam right-hand member is provided with the nail case ware, crossbeam inside wall has set firmly rather than complex supporting beam, the supporting beam outer peripheral face slides and is provided with the location push pedal, lateral wall and preceding lateral wall correspond and are provided with two U type framves in the location push pedal, all rotate in two U type framves and be provided with the splint that are used for realizing pressing from both sides tight spacing to the cardboard, the location push pedal left side is provided with the power unit that is used for controlling two splint and presss from both sides tightly or loosen in step, the crossbeam below still is provided with and adjusts the seat and be connected with the location push pedal through the dead lever, it is provided with the accessory plate that is used for realizing bottom support to the carton to adjust the seat right side.

The utility model is further provided with: the power mechanism comprises an L-shaped plate which is in sliding fit with the positioning push plate, the inner walls of two sides of the L-shaped plate are respectively attached to the front end face and the upper end face of the positioning push plate, the L-shaped plate is located at the corresponding positions of the two clamping plates and is fixedly provided with a matching block, the upper sides of the two matching blocks, which are close to one end of the clamping plates, are provided with inclined waists, and the left side of the upper end of the positioning push plate is fixedly provided with a power cylinder, and an output shaft of the power cylinder is connected with one of the matching blocks.

The utility model is further provided with: the clamping plate right-hand member has clamping part, and clamping part is the arc structure of evagination, clamping part other end middle section department rotates and is provided with oblique waist complex gyro wheel.

The utility model is further provided with: the upper end of the positioning push plate is provided with a limit groove, the cross section of the limit groove is of a T-shaped structure, and a limit block matched with the limit groove is arranged at the position, corresponding to the limit groove, of the inner top wall of the L-shaped plate.

The utility model is further provided with: the corresponding positions of the two clamping parts of the positioning push plate are embedded with rubber pads.

The utility model is further provided with: the adjusting seat is T-shaped structure and the middle section department has seted up logical groove, leads to the inslot rotation and is provided with the lead screw, and the lead screw upper end runs through and extends to adjusting seat top and be connected with adjust knob, and the lead screw outer loop is equipped with the nut piece and the nut piece extends to outside leading to the groove and auxiliary plate fixed connection.

The utility model is further provided with: pulleys are arranged at four corners of the lower end of the machine base.

In summary, the utility model has the following beneficial effects: the two ends of the paper board to be bound are respectively arranged at the clamping plate positions of the upper side wall and the front side wall of the positioning push plate, then the two clamping plates are driven by the power mechanism to synchronously clamp the two ends of the paper board, so that the position fixing of the paper board to be bound is realized, the influence of deviation of the paper board before binding on binding precision is avoided, then the paper board is bound by the nailing box device, and after the binding is finished, the two clamping plates are driven by the power mechanism to synchronously loosen the paper board so as to facilitate the binding of the next paper board, and the synchronous clamping of the two sides of the paper board can be realized only by arranging one power cylinder; the auxiliary plate is used for supporting the lower end face of the carton, so that the carton is prevented from being bent in the carton nailing process, and the production quality of products is guaranteed.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of the cooperation of the power mechanism and two clamping plates according to the present utility model;

FIG. 3 is a schematic diagram showing the cooperation between the adjusting seat and the auxiliary plate.

Reference numerals: 1. a base; 10. a cross beam; 11. a box nailing device; 12. a support beam; 2. positioning a push plate; 20. a U-shaped frame; 21. a clamping plate; 22. a clamping part; 23. a roller; 24. a limit groove; 3. an adjusting seat; 30. an auxiliary plate; 31. a through groove; 32. a screw rod; 33. an adjustment knob; 34. a nut block; 4. an L-shaped plate; 40. a mating block; 41. inclined waist; 42. a power cylinder; 43. a limiting block; 5. a rubber pad; 6. and (3) a pulley.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, a carton stapler according to an embodiment of the present utility model includes a frame 1, a cross beam 10 is disposed on the frame 1, so a stapler 11 is disposed at a right end of the cross beam 10, a supporting beam 12 matched with the cross beam 10 is fixedly disposed on an inner side wall of the cross beam 10, a positioning push plate 2 is slidably disposed on an outer peripheral surface of the supporting beam 12, two U-shaped frames 20 are correspondingly disposed on an upper side wall and a front side wall of the positioning push plate 2, clamping plates 21 for realizing clamping limit on a carton are rotatably disposed in the two U-shaped frames 20, a power mechanism for controlling the two clamping plates 21 to clamp or loosen synchronously is disposed on a left side of the positioning push plate 2, an adjusting seat 3 is disposed below the cross beam 10 and connected with the positioning push plate 2 through a fixing rod, and an auxiliary plate 30 for realizing bottom support on the carton is disposed on a right side of the adjusting seat 3.

When the paper board binding machine is used, two ends of a paper board to be bound are respectively placed at the positions of clamping plates 21 of the upper side wall and the front side wall of a positioning push plate 2, then the two clamping plates 21 are driven by a power mechanism to synchronously clamp the two ends of the paper board, so that the position fixing of the paper board to be bound is realized, the paper board is prevented from being offset before binding to influence binding precision, the paper board is bound by a box nailing device 11, and after binding is finished, the two clamping plates 21 are driven by the power mechanism to synchronously loosen the paper board, so that the next paper board is bound;

the positioning push plate 2 is connected with a propelling mechanism, and the positioning push plate 2 is driven to intermittently propel once by the box nailing device 11 once for binding, so that a plurality of paper boxes can be conveniently bound, and the propelling mechanism is the prior art and is not repeated here;

furthermore, the auxiliary plate 30 is used for supporting the lower end face of the carton, so that the carton is prevented from being bent in the carton nailing process, and the production quality of products is ensured; when binding, firstly, the lower end face of the paper box is placed on the supporting plate and pushed in, at the moment, the two end faces of the paper box are turned over, and the two ends of the paper board are respectively placed at the clamping plate 21 positions of the upper side wall and the lower side wall of the push plate, after the paper box is clamped by the clamping plate 21, the paper box is bound, and the pushing plate is driven by the pushing mechanism to intermittently push, and meanwhile, the push plate drives the adjusting seat 3 and the auxiliary plate 30 to synchronously move, so that the paper box can be stably displaced when bound.

The power mechanism comprises an L-shaped plate 4 which is in sliding fit with the positioning push plate 2, the inner walls of two sides of the L-shaped plate 4 are respectively attached to the front end face and the upper end face of the positioning push plate 2, the L-shaped plate 4 is fixedly provided with a matching block 40 at the corresponding position of the two clamping plates 21, the upper side of one end of the two matching blocks 40, which is close to the clamping plates 21, is provided with an inclined waist 41, the left side of the upper end of the positioning push plate 2 is fixedly provided with a power cylinder 42, and the output shaft of the power cylinder 42 is connected with one of the matching blocks 40; the right end of the clamping plate 21 is provided with a clamping part 22, the clamping part 22 is of an outwards convex arc-shaped structure, and a roller 23 matched with the inclined waist 41 is rotatably arranged at the middle section of the other end of the clamping part 22; the upper end of the positioning push plate 2 is provided with a limit groove 24, the cross section of the limit groove 24 is of a T-shaped structure, and the inner top wall of the L-shaped plate 4 is provided with a limit block 43 which is matched with the limit groove 24 and is positioned at the corresponding position of the limit groove 24.

When the clamping device is used, when a paperboard is required to be clamped, the output shaft of the power cylinder 42 pushes the matching block 40 connected with the clamping block to move rightwards, the matching block 40 drives the L-shaped plate 4 to move through sliding matching between the L-shaped plate 4 and the positioning push plate 2 while moving rightwards, the L-shaped plate 4 simultaneously drives the other matching block 40 to synchronously move, the two matching blocks 40 synchronously move rightwards and drive the left ends of the two clamping plates 21 to lift up through matching between the inclined waists 41 and the idler wheels 23, clamping stagnation is effectively avoided when the clamping plates 21 are contacted with the matching blocks 40 through the arrangement of the idler wheels 23, the clamping part 22 at the other end of the clamping plates 21 is driven to be pressed downwards to clamp and fix the paperboard through running matching between the clamping plates and the U-shaped frame 20 when the clamping of the paperboard is required to be released, and the output shaft of the power cylinder 42 is retracted;

the clamping plate 21 is rotatably connected in the U-shaped frame 20 by a shaft member, and both ends of the shaft member are sleeved with torsion springs for urging the clamping plate 21 to return to an initial state after clamping is released, the torsion springs are not shown in the figure (the connection mode is the prior art and is not repeated here), and fig. 2 is a schematic structural view of the clamping plate 21 in the initial state referring to the specification;

by arranging the limiting groove 24 and the limiting block 43, the L-shaped plate 4 is prevented from being separated from the positioning push plate 2 while the stable sliding of the L-shaped plate 4 is ensured.

The corresponding positions of the two clamping parts 22 of the positioning push plate 2 are embedded with rubber pads 5.

When the clamping device is used, the rubber pad 5 is arranged, so that soft contact is formed between the paper board and the rubber pad 5 when the clamping plate 21 clamps the paper board, and the paper board is prevented from being damaged in the clamping process.

The adjusting seat 3 is of a T-shaped structure, the middle section is provided with a through groove 31, a screw rod 32 is rotationally arranged in the through groove 31, the upper end of the screw rod 32 penetrates through and extends to the upper portion of the adjusting seat 3 and is connected with an adjusting knob 33, a nut block 34 is sleeved on the outer ring of the screw rod 32, and the nut block 34 extends to the outside of the through groove 31 and is fixedly connected with the auxiliary plate 30.

When the carton box supporting device is used, the screw rod 32 is driven to rotate by rotating the adjusting knob 33, the screw rod 32 rotates, the nut block 34 drives the nut block 34 to move up and down along the radial direction of the through groove 31 through threaded connection cooperation between the screw rod 32 and the limit of the through groove 31 to the nut block 34, and the nut block 34 drives the auxiliary plate 30 to move up and down while driving the auxiliary plate 30 to adjust the distance between the auxiliary plate 30 and the supporting beam 12 so as to adapt to supporting effects on cartons with different sizes.

Pulleys 6 are arranged at four corners of the lower end of the machine base 1.

When the device is used, the pulley 6 is arranged to facilitate daily transportation and transfer of the device, and the pulley 6 is distributed at four corners of the lower end of the machine base 1, so that the stress of each pulley 6 is uniform, the supporting stability is improved, and the pulley 6 is preferably a universal pulley 6, so that the device can be conveniently locked at any time.

The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.

Also, the terms pointed out by the present utility model are as follows: the directional or positional relationships indicated by the terms "front", "rear", "vertical", "horizontal", etc., are based on the directional or positional relationships shown in the drawings, are merely for convenience in describing the utility model and to simplify the description, and are not indicative or implying that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed to limit the scope of the utility model.

The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims

1. The utility model provides a carton nailing machine, is including frame (1), be provided with crossbeam (10) on frame (1), so crossbeam (10) right-hand member is provided with nail case ware (11), crossbeam (10) inside wall has set firmly rather than complex supporting beam (12), its characterized in that: the utility model discloses a carton, including supporting beam (12), locating push pedal (2) upper side wall and preceding lateral wall correspond and are provided with two U type framves (20), two all rotate in U type frame (20) and be provided with splint (21) that are used for realizing pressing from both sides tight spacing to the cardboard, locating push pedal (2) left side is provided with the power unit that is used for controlling two splint (21) to press from both sides tightly or loosen in step, crossbeam (10) below still is provided with regulation seat (3) and adjusts seat (3) and is connected with locating push pedal (2) through the dead lever, regulation seat (3) right side is provided with accessory plate (30) that are used for realizing bottom support to the carton.

2. The carton stapler of claim 1, wherein: the power mechanism comprises an L-shaped plate (4) which is in sliding fit with the positioning push plate (2), the inner walls of two sides of the L-shaped plate (4) are respectively attached to the front end face and the upper end face of the positioning push plate (2), the L-shaped plate (4) is located at the corresponding positions of the two clamping plates (21) and fixedly provided with a matching block (40), the two matching blocks (40) are close to the upper sides of one ends of the clamping plates (21) and are provided with inclined waists (41), and the left side of the upper end of the positioning push plate (2) is fixedly provided with a power cylinder (42) and an output shaft of the power cylinder (42) is connected with one of the matching blocks (40).

3. The carton stapler of claim 2, wherein: the right end of the clamping plate (21) is provided with a clamping part (22), the clamping part (22) is of an outwards convex arc-shaped structure, and a roller (23) matched with the inclined waist (41) is rotatably arranged at the middle section of the other end of the clamping part (22).

4. A carton stapler according to claim 3, wherein: the upper end of the positioning push plate (2) is provided with a limiting groove (24), the cross section of the limiting groove (24) is of a T-shaped structure, and a limiting block (43) which is matched with the limiting groove (24) is arranged at the corresponding position of the inner top wall of the L-shaped plate (4).

5. A carton stapler according to claim 3, wherein: the positioning push plate (2) is provided with rubber pads (5) in embedded mode at the corresponding positions of the two clamping parts (22).

6. The carton stapler of claim 5, wherein: the adjusting seat (3) is of a T-shaped structure, the middle section of the adjusting seat is provided with a through groove (31), the through groove (31) is rotationally provided with a screw rod (32), the upper end of the screw rod (32) penetrates through and extends to the upper portion of the adjusting seat (3) and is connected with an adjusting knob (33), a nut block (34) is sleeved on the outer ring of the screw rod (32), and the nut block (34) extends to the outside of the through groove (31) and is fixedly connected with the auxiliary plate (30).

7. The carton stapler of claim 1, wherein: pulleys (6) are arranged at four corners of the lower end of the machine base (1).