CN212636731U

CN212636731U - Double-piece packaging box binding equipment

Info

Publication number: CN212636731U
Application number: CN202020860843.XU
Authority: CN
Inventors: 张昭; 毛惠民; 蔡军涛
Original assignee: Zhongmou Merrill Lynch Packaging Co ltd
Current assignee: Zhongmou Merrill Lynch Packaging Co ltd
Priority date: 2020-05-20
Filing date: 2020-05-20
Publication date: 2021-03-02
Anticipated expiration: 2030-05-20

Abstract

The utility model relates to a binding device for a biplate packing box, which comprises a base and a stand column fixed on the base, wherein a binding arm is arranged on the stand column, and a nailing device is arranged on the binding arm; a chopping block is also arranged on the upright post; the supporting device comprises a supporting plate, the supporting plate is flatly arranged and provided with a sliding hole matched with the cross section of the upright column, and the supporting plate is vertically matched on the upright column in a sliding manner through the sliding hole; the supporting device also comprises a supporting spring, the supporting spring is arranged between the supporting plate and the base, the upper end of the supporting spring is fixed on the lower surface of the supporting plate, and the lower end of the supporting spring is fixed on the base; and the base is also provided with a control device which can limit the upward movement of the supporting plate. The utility model discloses a setting and stand about sliding fit's backup pad set up the supporting spring between base and backup pad, through controlling means control backup pad rebound, have the effect that makes things convenient for the staff to take the carton board.

Description

Double-piece packaging box binding equipment

Technical Field

The utility model belongs to the technical field of the technique of box press and specifically relates to a biplate packing box binding equipment is related to.

Background

The carton stapler is one of the subsequent processing devices of the carton, the principle of the carton stapler is the same as that of a common stapler, and the carton stapler only uses tiger teeth as a base plate and is specially used for carton sealing. The double-piece packing box is a packing box made of two paper box plates subjected to die cutting through binding, the specifications of the two paper box plates are completely consistent, and the two paper box plates can be folded into a finished paper box product after binding.

At present, patent document with publication number CN204414660U discloses a carton stapler, wherein a supporting rod capable of being unfolded or folded relative to a base is arranged on the base, a suction cup is arranged at the end of the supporting rod, the suction cup is adsorbed on the ground after the carton stapler is placed, and the problem that the carton stapler is easy to displace during operation is solved by keeping a relatively stable relationship between the suction cup and the ground.

However, the above box nailing machine has the following disadvantages: after the staff bind the nail to the carton board at every turn, all need bow once more and take the carton of treating the binding from subaerial, even if fold a pile of cartons and become high enough, the height of the carton that stacks also can descend gradually to the easy entering fatigue state that makes the staff faster of operation of getting the carton at every turn has reduced work efficiency.

SUMMERY OF THE UTILITY MODEL

To the not enough of existence among the above-mentioned prior art, the utility model aims at providing a biplate packing box binding equipment, its backup pad through sliding fit about setting up and the stand sets up the supporting spring between base and backup pad, through controlling means control backup pad rebound to have the effect that makes things convenient for the staff to take the carton board, improve work efficiency.

The above object of the present invention is achieved by the following technical solutions:

a kind of biplate packing box binding apparatus, including the base, also include the pillar stand fixed on base, the pillar stand is fitted with the binding arm, the binding arm is fitted with the nailing device; a chopping board is also arranged on the upright post; the supporting device comprises a supporting plate, the supporting plate is flatly arranged and provided with a sliding hole matched with the cross section of the upright column, and the supporting plate is vertically matched on the upright column in a sliding manner through the sliding hole; the supporting device also comprises a supporting spring, the supporting spring is arranged between the supporting plate and the base, the upper end of the supporting spring is fixed on the lower surface of the supporting plate, and the lower end of the supporting spring is fixed on the base; and the base is also provided with a control device capable of limiting the upward movement of the supporting plate.

Through adopting above-mentioned technical scheme, when carrying out the nailing to the carton board, place a pile of carton boards in the backup pad, the backup pad keeps fixed height under controlling means's effect, along with carton pile thickness thins gradually, the staff can make the backup pad rebound under the effect of supporting the spring through removing controlling means, so carton board pile can be under staff's control, along with the continuous rebound that reduces of thickness, made things convenient for the staff to take, the time that the staff got into the tired state has been prolonged, staff's work efficiency has been improved.

The utility model discloses a further set up to: the control device comprises a control box fixed on the base, a support shaft rotatably supported in the control box, and a winch coaxially fixed on the support shaft, wherein a pull rope is wound on the winch, a hole for the pull rope to penetrate out is formed in the control box, one end of the pull rope is fixed on the winch, and the other end of the pull rope penetrates out of the control box and then is fixed on the support plate; the control device also comprises a ratchet wheel coaxially fixed on the supporting shaft and a pawl rotatably supported in the control box, a spring is arranged between the pawl and the control box, one end of the spring is fixed on the inner wall of the control box, and the other end of the spring is fixed on the pawl; the control device further comprises a connecting rope fixed on the pawl, a hole for the connecting rope to penetrate out is further formed in the control box, and the connecting rope penetrates out from the inside of the control box.

Through adopting above-mentioned technical scheme, the pawl supports and makes the back shaft only can take place single rotation on the ratchet, therefore the backup pad will keep at fixed height under the pulling of stay cord, and the staff can relieve the pawl through the pulling and connect the rope and to back shaft pivoted restriction to the backup pad is after releasing again and connecting the rope one section distance of rebound under the effect of supporting the spring, and the backup pad will stop rebound, has realized shifting up the function of carrying out control to the backup pad according to staff's needs.

The utility model discloses a further set up to: the control device further comprises a sleeve fixed on the inner wall of the control box, a gap is formed between the sleeve and the support shaft on the support shaft, a clockwork spring is arranged in the sleeve, the clockwork spring is sleeved on the support shaft, the inner end of the clockwork spring is fixed on the support shaft, and the outer end of the clockwork spring is fixed on the inner wall of the sleeve.

Through adopting above-mentioned technical scheme, the clockwork spring has the drive back shaft to rotate, thereby make the stay cord coil the trend on the capstan winch, after the backup pad is pressed down, the stay cord between capstan winch and the backup pad will be relaxed, the clockwork spring releases elastic potential energy this moment, thereby it rotates to drive the back shaft and drive the capstan winch and rotate, make the stay cord coil on the capstan winch and keep the state of tightening, and when the backup pad rebound, the clockwork spring can store elastic potential energy along with the rotation of back shaft, consequently, the clockwork spring has guaranteed that the stay cord is in the state of tightening all the time, thereby make the backup pad keep the reliability on fixed height, the staff has been saved and has rotated.

The utility model discloses a further set up to: the last rotation of control box is supported there is the power shaft, and the coaxial first gear that is fixed with on the power shaft, the coaxial second gear that is fixed with on the back shaft, first gear and second gear mesh mutually, and the number of teeth of first gear is less than the number of teeth of second gear, the last fixed handle that is provided with of power shaft.

Through adopting above-mentioned technical scheme, rotate the handle and can drive the second gear through first gear and rotate, and then drive the back shaft and rotate, can make the stay cord coil on the capstan winch after the back shaft rotates, realized the function of pulling backup pad lapse, because the number of teeth of first gear is less than the number of teeth of second gear, so rotate the handle and make the backup pad lapse can be more laborsaving.

The utility model discloses a further set up to: the base is rotatably supported with a pedal, and the end part of the connecting rope outside the control box is fixed on the pedal.

Through adopting above-mentioned technical scheme, the staff steps on the running-board with the foot and can realize the pulling to connecting the rope promptly, and then the indirect pulling to the pawl, convenient and fast more during the operation.

The utility model discloses a further set up to: the upper surface of backup pad is protruding to be equipped with two blend stops, and the blend stop is rectangular shape structure, and two blend stops are parallel arrangement each other and are provided with the distance between the two.

Through adopting above-mentioned technical scheme, two blend stops can play limiting displacement to the carton board pile of placing in the backup pad to make things convenient for the staff to fix a position when placing carton board pile in the backup pad.

The utility model discloses a further set up to: the base is provided with a guide rail vertically, the supporting plate is provided with a through hole corresponding to the guide rail, and the supporting plate is in sliding fit with the guide rail through the through hole.

Through adopting above-mentioned technical scheme, guide rail and stand have injectd the moving direction of backup pad jointly to the position emergence skew has been avoided the backup pad when reciprocating.

The utility model discloses a further set up to: the handrail is fixedly installed on the base, and a plurality of universal wheels are installed at the bottom of the base.

Through adopting above-mentioned technical scheme, the staff can promote whole platform equipment and remove on the ground through promoting the handrail to make equipment can move appointed operating position, improved the convenience of device.

To sum up, the utility model discloses a beneficial technological effect does:

1. as the thickness of the carton pile becomes thinner gradually, the worker can enable the supporting plate to move upwards under the action of the supporting spring by releasing the control device, so that the carton pile can continuously move upwards along with the reduction of the thickness under the control of the worker, the taking by the worker is facilitated, the time for the worker to enter an tired state is prolonged, and the working efficiency of the worker is improved;

2. the ratchet wheel, the pawl, the spring and the connecting rope are matched with each other to realize the function of controlling the supporting plate by a worker; the spring can enable the connecting rope to be always in a tight state of being wound on the winch; the handle is rotated to enable the supporting plate to move downwards, so that labor is saved; the connection rope can be pulled by stepping on the pedal plate with feet;

3. the two barrier strips can limit the stack of carton boards placed on the supporting plate; the guide rail and the upright column jointly limit the moving direction of the support plate; the staff can promote whole equipment to move to appointed operating position on the ground through promoting the handrail.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a sectional view for illustrating a control box of the control device;

FIG. 3 is an enlarged partial schematic view of portion A of FIG. 2;

fig. 4 is a schematic view of another perspective of the present invention for showing the pedal.

In the figure, 1, a base; 11. a guide rail; 12. a handrail; 13. a universal wheel; 2. a column; 3. a stapling arm; 31. a nailing device; 4. a chopping board; 5. a support device; 51. a support plate; 511. a slide hole; 512. blocking strips; 513. a through hole; 52. a support spring; 6. a control device; 61. a control box; 62. a support shaft; 621. a ratchet wheel; 63. a winch; 631. pulling a rope; 64. a pawl; 65. a spring; 66. connecting ropes; 67. a sleeve; 671. a clockwork spring; 68. a foot pedal; 7. a power shaft; 71. a first gear; 72. a second gear; 73. a handle.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, the dual-sheet packaging box nailing device disclosed by the present invention comprises a base 1 supported on the ground, and further comprises a stand column 2 fixed on the base 1, wherein a nailing arm 3 is mounted on the stand column 2, one end of the nailing arm 3 is fixed on the upper end of the stand column 2, and the other end of the nailing arm 3 is provided with a nailing device 31, and the nailing device 31 is the prior art; still install chopping block 4 on stand 2, chopping block 4 sets up in binding arm 3 below and corresponding with nailing device 31, places on chopping block 4 through the carton that will treat the binding, and operation nailing device 31 can carry out the nailing to the carton.

Referring to fig. 1, a supporting device 5 is mounted on a column 2, the supporting device 5 includes a supporting plate 51 for placing a carton board, the supporting plate 51 is flatly placed, a sliding hole 511 matched with the cross section of the column 2 is formed in the supporting plate 51, and the supporting plate 51 is vertically matched with the column 2 in a sliding manner through the sliding hole 511; the supporting device 5 further comprises a plurality of supporting springs 52, the supporting springs 52 are arranged between the supporting plate 51 and the base 1, the upper ends of the supporting springs 52 are fixed on the lower surface of the supporting plate 51, the lower ends of the supporting springs 52 are fixed on the base 1, and the supporting springs 52 have a tendency of pushing the supporting plate 51 to slide upwards along the upright 2; the base 1 is also provided with a control device 6 capable of restricting the upward movement of the support plate 51.

Referring to fig. 1 and 2, the control device 6 includes a control box 61 fixed on the base 1, a support shaft 62 rotatably supported in the control box 61, and a winch 63 coaxially fixed on the support shaft 62, a pull rope 631 wound on the winch 63, a hole for the pull rope 631 to pass through being opened on the control box 61, one end of the pull rope 631 being fixed on the winch 63, and the other end of the pull rope 631 passing through the control box 61 being fixed on the support plate 51; referring to fig. 3, the control device 6 further includes a ratchet 621 coaxially fixed on the support shaft 62, and a pawl 64 rotatably supported in the control box 61, the pawl 64 is capable of cooperating with the ratchet 621, a spring 65 is installed between the pawl 64 and the control box 61, one end of the spring 65 is fixed on the inner wall of the control box 61, the other end of the spring 65 is fixed on the pawl 64, the spring 65 pushes the pawl 64 to abut against the ratchet 621, so that the support shaft 62 can only rotate in one direction, and the pull rope 631 is in a tightened state under the pulling of the support plate 51; the control device 6 further comprises a connecting rope 66 fixed on the pawl 64, a hole for the connecting rope 66 to penetrate through is further formed in the control box 61, and the connecting rope 66 penetrates out of the control box 61; when the carton boards are nailed, a stack of the carton boards is placed on the support plate 51 and the support plate 51 is pressed downward, the holding cord 631 is wound on the capstan 63, and the support shaft 62 can only rotate in one direction due to the pawl 64 abutting against the ratchet 621, the support plate 51 will be held at a fixed height by the pulling of the pulling rope 631, and as the stack of carton boards becomes thinner, the worker can release the restriction of the rotation of the support shaft 62 by the pawl 64 by pulling the connecting rope 66, so that the support plate 51 moves upward by a distance under the action of the support spring 52, and after the connection cord 66 is released again, the support plate 51 stops moving upward, so carton board pile can be under staff's control, along with the continuous rebound of reduction of thickness, has made things convenient for the staff to take, has prolonged the time that the staff got into the tired state, has improved staff's work efficiency.

Referring to fig. 2 and 3, the control device 6 further includes a sleeve 67 fixed on the inner wall of the control box 61, the sleeve 67 is sleeved on the support shaft 62 and has a gap with the support shaft 62, a spring 671 is arranged in the sleeve 67, the spring 671 is sleeved on the support shaft 62, the inner end of the spring 671 is fixed on the support shaft 62, the outer end of the spring 671 is fixed on the inner wall of the sleeve 67, the spring 671 has a tendency to drive the support shaft 62 to rotate, so that the pulling rope 631 is wound on the winch 63, when the support plate 51 is pressed downward, the pulling rope 631 between the winch 63 and the support plate 51 is released, the spring 671 releases elastic potential energy at this time, the support shaft 62 is driven to rotate, so that the pulling rope 631 is wound on the winch 63 and kept in a tightened state, and when the support plate 51 moves upward, the spring 671 stores elastic potential energy along with the rotation of the support shaft 62, so that the spring 671, thereby maintaining the support plate 51 at a fixed height, and eliminating the step of the worker rotating the support shaft 62 to wind the pulling rope 631 on the capstan 63.

Referring to fig. 1 and 2, after the carton boards placed on the supporting plate 51 are used, in order to facilitate the downward movement of the supporting plate 51 and thus facilitate the placement of a new stack of carton boards on the supporting plate 51, the control box 61 is rotatably supported with the power shaft 7, the power shaft 7 is coaxially fixed with the first gear 71, and a section of the supporting shaft 62 passes through the control box 61 and extends to the outside of the control box 61, the supporting shaft 62 is coaxially fixed with the second gear 72 on the outside of the control box 61, the first gear 71 and the second gear 72 are engaged with each other, the number of teeth of the first gear 71 is smaller than that of the second gear 72, the power shaft 7 is fixedly provided with the handle 73, the rotating handle 73 can drive the second gear 72 to rotate through the first gear 71 and further drive the supporting shaft 62 to rotate, the supporting shaft 62 can make the pulling rope 631 wind around the winch 63 after rotating, thereby realizing the downward movement function of pulling the supporting plate 51, since the number of teeth of the first gear 71 is smaller than that of the second gear 72, it is more labor-saving to rotate the handle 73 to move the support plate 51 downward.

Referring to fig. 2 and 4, in order to improve the convenience of pulling the connection rope 66 by the operator, a pedal plate 68 having a rectangular plate-shaped structure is rotatably supported on the base 1, the end portion of the connection rope 66 located outside the control box 61 is fixed on the pedal plate 68, the end portion of the connection rope 66 located on the pedal plate 68 is fixed on the portion of the pedal plate 68 located on one side of the hinge shaft, and the operator steps on the other side of the pedal plate 68 by feet during use, so that the connection rope 66 can be pulled, and the operation is more convenient and rapid.

Referring to fig. 1 and 4, two blocking strips 512 are convexly arranged on the upper surface of the supporting plate 51, the blocking strips 512 are long strip-shaped block-shaped structures, the two blocking strips 512 are arranged in parallel, a distance is arranged between the two blocking strips 512, and the two blocking strips 512 can limit the carton board bundle placed on the supporting plate 51, so that a worker can conveniently position the carton board bundle when placing the carton board bundle on the supporting plate 51; in order to avoid the offset of the support plate 51, a cylindrical guide rail 11 is also vertically arranged on the base 1, a through hole 513 corresponding to the guide rail 11 is arranged on the support plate 51, the support plate 51 is in sliding fit on the guide rail 11 through the through hole 513, the guide rail 11 and the upright post 2 jointly limit the moving direction of the support plate 51, and the offset of the position of the support plate 51 is avoided.

Referring to fig. 1, a handrail 12 is fixedly installed on a base 1, a plurality of universal wheels 13 are installed at the bottom of the base 1, the base 1 is supported above the ground through the universal wheels 13, and an operator can push the whole equipment to move on the ground by pushing the handrail 12, so that the equipment can move to a designated working position, and the convenience of the device is improved.

The utility model discloses an operating principle is, when carrying out the nailing to the carton board, place a pile of carton boards in backup pad 51, because pawl 64 supports and makes back shaft 62 only can take place unidirectional rotation on ratchet 621, consequently backup pad 51 will keep at fixed height under the pulling of stay cord 631, become thin gradually along with a pile of carton boards, the staff steps on running-board 68 through the foot and can remove pawl 64 to back shaft 62 pivoted restriction, thereby backup pad 51 upwards moves a section distance under the effect of support spring 52, release once more and connect behind rope 66, backup pad 51 will stop the rebound, so the carton board can be under staff's control, along with the continuous rebound of reduction of thickness, made things convenient for the staff to pile up, the time that the staff got into the tired state has been prolonged, staff's work efficiency has been improved.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. A double-piece packing box binding device comprises a base (1) and an upright post (2) fixed on the base (1), wherein a binding arm (3) is arranged on the upright post (2), and a nailing device (31) is arranged on the binding arm (3); a chopping board (4) is also arranged on the upright post (2); the method is characterized in that: the supporting device (5) is mounted on the upright column (2), the supporting device (5) comprises a supporting plate (51), the supporting plate (51) is horizontally arranged, a sliding hole (511) matched with the cross section of the upright column (2) is formed in the supporting plate (51), and the supporting plate (51) is in up-and-down sliding fit on the upright column (2) through the sliding hole (511); the supporting device (5) further comprises a supporting spring (52), the supporting spring (52) is arranged between the supporting plate (51) and the base (1), the upper end of the supporting spring (52) is fixed on the lower surface of the supporting plate (51), and the lower end of the supporting spring (52) is fixed on the base (1); the base (1) is also provided with a control device (6) which can limit the upward movement of the supporting plate (51).

2. A two-sheet package box stapling machine according to claim 1, characterised in that: the control device (6) comprises a control box (61) fixed on the base (1), a support shaft (62) rotatably supported in the control box (61), and a winch (63) coaxially fixed on the support shaft (62), wherein a pull rope (631) is wound on the winch (63), a hole for the pull rope (631) to penetrate out is formed in the control box (61), one end of the pull rope (631) is fixed on the winch (63), and the other end of the pull rope (631) penetrates out of the control box (61) and then is fixed on the support plate (51); the control device (6) further comprises a ratchet wheel (621) coaxially fixed on the support shaft (62) and a pawl (64) rotatably supported in the control box (61), a spring (65) is installed between the pawl (64) and the control box (61), one end of the spring (65) is fixed on the inner wall of the control box (61), and the other end of the spring (65) is fixed on the pawl (64); the control device (6) further comprises a connecting rope (66) fixed on the pawl (64), a hole for the connecting rope (66) to penetrate out is further formed in the control box (61), and the connecting rope (66) penetrates out from the inside of the control box (61).

3. A two-sheet package box stapling machine according to claim 2, characterised in that: controlling means (6) are still including fixing sleeve (67) on control box (61) inner wall, and sleeve (67) cover is established support shaft (62) go up and be provided with the clearance with between support shaft (62), be provided with clockwork spring (671) in sleeve (67), clockwork spring (671) cover is established on support shaft (62), and the inner of clockwork spring (671) is fixed on support shaft (62), and the inner wall at sleeve (67) is fixed to the outer end of clockwork spring (671).

4. A two-sheet package box stapling machine according to claim 2, characterised in that: the utility model discloses a gear box, including control box (61), power shaft (7) are gone up to rotate to be supported, and coaxial fixed with first gear (71) on power shaft (7), coaxial fixed with second gear (72) on back shaft (62), first gear (71) mesh mutually with second gear (72), and the number of teeth of first gear (71) is less than the number of teeth of second gear (72), fixes being provided with handle (73) on power shaft (7).

5. A two-sheet package box stapling machine according to claim 2, characterised in that: a pedal (68) is rotatably supported on the base (1), and the end part of the connecting rope (66) positioned outside the control box (61) is fixed on the pedal (68).

6. A two-sheet package box stapling machine according to any one of claims 1 to 5, characterised in that: two barrier strips (512) are convexly arranged on the upper surface of the supporting plate (51), the barrier strips (512) are of long strip-shaped structures, the two barrier strips (512) are arranged in parallel, and a distance is arranged between the two barrier strips.

7. A two-sheet package box stapling machine according to any one of claims 1 to 5, characterised in that: the base (1) is provided with a guide rail (11) vertically, the supporting plate (51) is provided with a through hole (513) corresponding to the guide rail (11), and the supporting plate (51) is in sliding fit with the guide rail (11) through the through hole (513).

8. A two-sheet package box stapling machine according to any one of claims 1 to 5, characterised in that: the handrail (12) is fixedly installed on the base (1), and the universal wheels (13) are installed at the bottom of the base (1).