CN114633328A - Automatic box nailing machine - Google Patents

Automatic box nailing machine Download PDF

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Publication number
CN114633328A
CN114633328A CN202210383640.XA CN202210383640A CN114633328A CN 114633328 A CN114633328 A CN 114633328A CN 202210383640 A CN202210383640 A CN 202210383640A CN 114633328 A CN114633328 A CN 114633328A
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CN
China
Prior art keywords
positioning
driving piece
movable block
box
rack
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Granted
Application number
CN202210383640.XA
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Chinese (zh)
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CN114633328B (en
Inventor
陈锡黎
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Fujian Yintai Forestry Development Co ltd
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Fujian Yintai Forestry Development Co ltd
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Priority to CN202210383640.XA priority Critical patent/CN114633328B/en
Priority to CN202310155318.6A priority patent/CN116460939B/en
Publication of CN114633328A publication Critical patent/CN114633328A/en
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Publication of CN114633328B publication Critical patent/CN114633328B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27FDOVETAILED WORK; TENONS; SLOTTING MACHINES FOR WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES
    • B27F7/00Nailing or stapling; Nailed or stapled work
    • B27F7/02Nailing machines
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27FDOVETAILED WORK; TENONS; SLOTTING MACHINES FOR WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES
    • B27F7/00Nailing or stapling; Nailed or stapled work
    • B27F7/003Nailing or stapling machines provided with assembling means
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50Manufacturing or production processes characterised by the final manufactured product

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Dovetailed Work, And Nailing Machines And Stapling Machines For Wood (AREA)

Abstract

The invention relates to the technical field of production of boxes made of bamboo and wood materials, in particular to an automatic box nailing machine, which realizes clamping and positioning of four side plates of a box before nailing by designing a movable positioning seat structure, designing structures such as a first fixed side plate, a second fixed side plate, a first movable positioning assembly, a second movable positioning assembly and the like with specific structures and position relations on a positioning base, realizing positioning of a box bottom plate before nailing by pressing down the positioning assemblies above, preliminarily positioning and combining the box by the mechanisms, driving the positioning seat to move to the position of the nailing assembly by a fourth driving piece, driving the nailing machine by a fifth driving piece and a sixth driving piece to realize automatic nailing of a plurality of nailing points of the box, compared with the traditional mode of assembling the box by manually holding a pneumatic nailing machine, has the advantages of low defective rate, low cost and high efficiency.

Description

Automatic box nailing machine
Technical Field
The invention relates to the technical field of production of boxes made of bamboo and wood, in particular to an automatic box nailing machine.
Background
The box of wood or bamboo material generally has pleasing to the eye elegant appearance advantage as the packing carton of high-end product, and the main part of the box of wood or bamboo material commonly used generally is upper portion open-ended cuboid, and above-mentioned box adds man-hour, needs 5 panel (including bottom plate and four curb plates) interconnect backs that will process, fixes through the air nailer nailing.
Because there is not the automatic nailing equipment to the box of wood material or bamboo timber matter among the prior art, therefore, the processing step of above-mentioned box is loaded down with trivial details, need artifical one hand to snatch panel in order to fix a position, another hand grips the gas nail rifle and carries out the nailing to the junction of above-mentioned panel, because the nailing is difficult to once only accomplish, need carry out the nailing many times to the junction of per two panels respectively, low in production efficiency, because produce above-mentioned box and cause the consumption of a large amount of cost of labor and time cost, because the positioning mode of artifical handheld panel is difficult to guarantee the precision, still there is the problem that the defective percentage is high, above-mentioned problem leads to the packing carton that the cost of bamboo box or wooden box is higher than other materials greatly.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: how to improve the nailing assembly efficiency of wooden box or bamboo box, reduce cost and low defective percentage simultaneously.
In order to solve the technical problems, the invention adopts the technical scheme that:
an automated box nailing machine comprising:
a base;
the first guide rail is connected to the base, and the direction of the guide rail is the X-axis direction;
the positioning seat is connected to the first guide rail in a sliding mode and comprises a positioning base, a first fixed side plate, a second fixed side plate, a first movable positioning assembly and a second movable positioning assembly; a horizontal positioning plane is arranged at the upper part of the positioning base, the two first fixed side plates are vertically fixed on the positioning plane in parallel, and the first fixed side plates are perpendicular to the X-axis direction; the first movable positioning assembly is arranged on one side, away from the other fixed side plate, of the first fixed side plate and comprises a first movable block and a first driving piece, the first driving piece is connected to the positioning base, the moving direction of the first driving piece is the X-axis direction, the first movable block is connected to the first driving piece, and the first movable block and the first fixed side plate are used for positioning two side plates opposite to the box; the two second fixed side plates are vertically fixed on the positioning plane in parallel, and the second fixed side plates are parallel to the X-axis direction; the second movable positioning assembly comprises a second movable block and a second driving piece, the second driving piece is connected to the lower portion of the positioning base, the moving direction of the second driving piece is perpendicular to the Y-axis direction, and the second movable block is connected to the second driving piece; the second movable block is positioned on the outer side of the second fixed side plate, and the second movable block and the second fixed side plate are used for positioning the other two opposite side plates of the box; the upper surface of the first fixed side plate and the upper surface of the second fixed side plate are positioned on the same plane, and the plane is used for positioning and placing a bottom plate of the box;
the supporting frame is connected to the positioning seat;
the pressing positioning assembly comprises a third driving piece and a pressing positioning plate, the third driving piece is connected to the support frame, the pressing positioning plate is connected to the third driving piece, the moving direction of the third driving piece is the Z-axis direction, and the pressing positioning plate is located above the positioning plane;
the fourth driving part is connected to the base, the fourth driving part is connected to the positioning seat, and the fourth driving part is used for driving the positioning seat to move along the first guide rail;
nailing subassembly, it is two sets of nailing subassembly symmetry set up in the both sides of first guide rail, nailing mechanism includes fifth driving piece, mount pad and nailing mechanism body, the fifth driving piece is connected in the base, the mount pad is connected in the fifth driving piece, the moving direction of fifth driving piece is the Z axle direction, be connected with nailing mechanism body more than two groups on the mount pad, nailing mechanism body includes connecting seat, sixth driving piece and air nail rifle, the connecting seat is connected in the mount pad, the sixth driving piece is connected in the connecting seat, air nail rifle is connected in sixth driving piece, the moving direction of sixth driving piece is Y axle direction.
Furthermore, the automatic box nailing machine structure also comprises an auxiliary positioning assembly; the auxiliary positioning assemblies are symmetrically arranged on two sides of the first guide rail respectively and comprise a seventh driving piece and a third movable block, the seventh driving piece is connected to the base, the third movable block is connected to the seventh driving piece, the moving direction of the seventh driving piece is the Y-axis direction, and the third movable block is used for applying auxiliary thrust to the second movable block to enable the second movable block to be close to the second fixed side plate so as to clamp the side plate of the box in the Y-axis direction.
Further, in the automatic nailer structure of above-mentioned box, the pedestal connection has the bar groove of vertical direction, the bar groove is located one side of mount pad, bar inslot is connected with a plurality of proximity switches, the mount pad be equipped with the dog that proximity switch corresponds.
Further, in the structure of the automatic box nailing machine, the positioning seat is provided with 2 proximity switches, and the 2 proximity switches respectively face to two ends of the X axis; the base is provided with a stop block corresponding to the proximity switch.
Further, among the automatic nailer structure of above-mentioned box, second activity locating component still includes revolving cylinder and fourth movable block, revolving cylinder connects in the positioning seat, the fourth movable block is connected in revolving cylinder, the fourth movable block is used for leaning on in the outside of second movable block for the assistance-localization real-time of second movable block.
Further, in the automatic nailer structure of above-mentioned box, the second driving piece is two-way cylinder.
Further, in the above automatic box nailing machine structure, the first driving member is a cylinder, a hydraulic cylinder, an electric cylinder or a lead screw guide rail module, the third driving member is a cylinder, a hydraulic cylinder, an electric cylinder or a lead screw guide rail module, the fourth driving member is a hydraulic cylinder or a cylinder, and the fifth driving member is a hydraulic cylinder or a cylinder; the sixth driving piece is an air cylinder.
Further, in the automatic nailer structure of above-mentioned box, the seventh driving piece is cylinder or pneumatic cylinder, the base is equipped with the second guide rail that sets up along the Y axle direction, the third movable block with second guide rail sliding fit connects.
Further, in the above automatic box nailing machine structure, the downward pressing positioning assembly further comprises a bottom plate pre-positioning mechanism, and the bottom plate pre-positioning mechanism comprises a gear, a motor, a first rack, a first clamping block, a second rack, a second clamping block, a third rack, a third clamping block, a fourth rack and a fourth clamping block; the gear is arranged inside the lower pressing positioning plate, the axial direction of the gear is the vertical direction, the motor is arranged on the upper portion of the lower pressing positioning plate, the motor is in transmission connection with the gear, the first rack and the second rack are respectively meshed with the two sides of the gear, the first rack and the second rack are parallel to the X-axis direction, the third rack and the fourth rack are respectively meshed with the two sides of the gear, the third rack and the fourth rack are parallel to the Y-axis direction, the first clamping block is connected to one end of the first rack, the second clamping block is connected to the other end, corresponding to the position of the first clamping block, of the second rack, the third clamping block is connected to one end of the third rack, and the fourth clamping block is connected to the other end, corresponding to the position of the third clamping block, of the fourth rack.
The invention has the beneficial effects that: in the automatic box nailing machine structure, a movable positioning seat structure is designed, the first fixed side plate, the second fixed side plate, the first movable positioning assembly, the second movable positioning assembly and other structures with specific structures and position relations are designed on a positioning base, clamping and positioning of the four side plates of a box before nailing are realized, the positioning of a box bottom plate before nailing is realized by utilizing a pressing positioning assembly above, the box is initially positioned and combined by the mechanisms, the positioning seat is driven to move to the position of the nailing assembly by a fourth driving piece, and the nailing machine is driven by a fifth driving piece and a sixth driving piece to realize automatic nailing of a plurality of nailing point positions of the box High efficiency.
Drawings
FIG. 1 is a schematic structural view of an automatic box nailing machine according to an embodiment of the present invention;
FIG. 2 is a top view of an automated box nailing machine according to an embodiment of the present invention;
FIG. 3 is a schematic view of a partial structure of a pressing and positioning assembly of an automatic box nailing machine according to an embodiment of the present invention;
FIG. 4 is a partial bottom view of the positioning base;
description of reference numerals:
1. a base; 2. a first guide rail; 3. positioning seats; 31. positioning a base; 311. positioning a plane; 32. a first fixed side plate; 33. a second fixed side plate; 34. a first movable positioning assembly; 341. a first movable block; 342. a first driving member; 35. a second movable positioning assembly; 351. a second movable block; 352. a second driving member; 353. a rotating cylinder; 354. a fourth movable block; 4. a support frame; 5. pressing the positioning component; 51. a third driving member; 52. pressing down the positioning plate; 53. a gear; 54. a motor; 55. a first rack; 56. a first clamping block; 57. a second rack; 58. a second clamp block; 59. a third rack; 510. a third clamping block; 511. a fourth rack; 512. a fourth clamping block; 6. a fourth drive; 7. a nailing assembly; 71. a fifth driving member; 72. a mounting seat; 73. a nailing mechanism body; 731. a connecting seat; 732. a sixth driving member; 733. a pneumatic nail gun; 8. an auxiliary positioning assembly; 81. a seventh driving member; 82. a third movable block; 83. a second guide rail; 9. a strip-shaped groove; 10. a proximity switch.
Detailed Description
In order to explain technical contents, achieved objects, and effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.
Example 1
Referring to fig. 1 to 4, the present invention relates to an automatic box nailing machine, including:
a base 1;
the first guide rail 2 is connected to the base 1, and the direction of the guide rail is the X-axis direction;
the positioning seat 3 is connected to the first guide rail 2 in a sliding manner, and the positioning seat 3 comprises a positioning base 31, a first fixed side plate 32, a second fixed side plate 33, a first movable positioning assembly 34 and a second movable positioning assembly 35; a horizontal positioning plane 311 is arranged at the upper part of the positioning base 31, the two first fixed side plates 32 are vertically and mutually parallel fixed on the positioning plane 311, and the first fixed side plates 32 are perpendicular to the X-axis direction; the first movable positioning assembly 34 is disposed on a side of the first fixed side plate 32 facing away from the other fixed side plate, the first movable positioning assembly 34 includes a first movable block 341 and a first driving member 342, the first driving member 342 is connected to the positioning base 31, a moving direction of the first driving member 342 is an X-axis direction, the first movable block 341 is connected to the first driving member 342, and the first movable block 341 and the first fixed side plate 32 are used for positioning two side plates opposite to the box; two of the second fixed side plates 33 are fixed to the positioning plane 311 vertically and in parallel with each other, and the second fixed side plates 33 are parallel to the X-axis direction; the second movable positioning assembly 35 includes a second movable block 351 and a second driving element 352, the second driving element 352 is connected to the lower portion of the positioning base 31, the moving direction of the second driving element 352 is perpendicular to the Y-axis direction, and the second movable block 351 is connected to the second driving element 352; the second movable block 351 is positioned at the outer side of the second fixed side plate 33, and the second movable block 351 and the second fixed side plate 33 are used for positioning the other two opposite side plates of the box; the upper surface of the first fixed side plate 32 and the upper surface of the second fixed side plate 33 are positioned on the same plane, and the plane is used for positioning and placing a bottom plate of the box;
the supporting frame 4 is connected to the positioning seat 3;
a positioning component 5 is pressed down, the positioning component 5 includes a third driving element 51 and a positioning plate 52, the third driving element 51 is connected to the supporting frame 4, the positioning plate 52 is connected to the third driving element 51, the moving direction of the third driving element 51 is the Z-axis direction, and the positioning plate 52 is located above the positioning plane 311;
the fourth driving part 6, the fourth driving part 6 is connected to the base 1, the fourth driving part 6 is connected to the positioning seat 3, and the fourth driving part 6 is used for driving the positioning seat 3 to move along the first guide rail 2;
nailing subassembly 7, two sets of 7 symmetries of nailing subassembly set up in the both sides of first guide rail 2, nailing mechanism includes fifth driving piece 71, mount pad 72 and nailing mechanism body 73, fifth driving piece 71 connects in base 1, mount pad 72 connects in fifth driving piece 71, the moving direction of fifth driving piece 71 is the Z axle direction, be connected with nailing mechanism body 73 more than two groups on the mount pad 72, nailing mechanism body 73 includes connecting seat 731, sixth driving piece 732 and 731 nail gun, the connecting seat 731 is connected in mount pad 72, sixth driving piece 732 connects in the connecting seat 731, air nail gun 733 connects in sixth driving piece 732, the moving direction of sixth driving piece 732 is the Y axle direction.
In the above structure, still include a plurality of proximity switches 10 of connecting on PLC and the base 1, realize automatic control through PLC and above mechanism electricity is connected, through specific nailing control method in order to realize, concrete nailing method is as follows:
step 1: manually or mechanically abutting the four side plates of the box against the outer sides of the first fixed side plate 32 and the second fixed side plate 33, respectively, and placing the bottom plate of the box on the upper surfaces of the first fixed side plate 32 and the second fixed side plate 33;
and 2, step: controlling the first driving member 342 to drive the first movable block 341 to move towards the first fixed side plate 32, so that the first movable block 341 and the first fixed side plate 32 clamp two parallel side plates of the box;
and step 3: controlling the third driving member 51 to drive the lower positioning plate 52 to move downwards, so that the bottom plate of the box is clamped and positioned;
and 4, step 4: controlling the second driving unit 352 to drive the second movable block 351 to move towards the second fixed side plate 33, so that the second movable block 351 and the second fixed side plate 33 clamp the other two parallel side plates of the box;
and 5: controlling the fourth driving part 6 to drive the positioning seat 3 to move along the first guide rail 2;
step 6: controlling the fifth driving member 71 to drive the mounting seat 72 to move in the vertical direction;
and 7: controlling the sixth driving member 732 to drive the pneumatic nail gun 733 to move in the Y-axis direction, so that the nail discharge position of the pneumatic nail gun 733 faces the nailing position of the box, and controlling the pneumatic nail gun 733 to nail the box;
repeating the step 5-7 or repeating the step 6-7, so that the air nail gun 733 nails a plurality of nailing sites of the box, and the side plates and the bottom plate of the box are fixedly connected.
In the above structure, the positioning block can be disposed on the positioning plane 311, so that in step 1, when each side plate of the box abuts against the outer sides of the first fixed side plate 32 and the second fixed side plate 33, the initial positioning is obtained.
The automatic box nailing machine is suitable for processing and using boxes which are made of wood, bamboo or other boards and are combined and fixed through the air nail group.
In the above structure, by designing the structure of the movable positioning seat 3, the clamping and positioning of the four side plates of the box before nailing can be realized by designing the structures of the first fixed side plate 32, the second fixed side plate 33, the first movable positioning component 34, the second movable positioning component 35, and the like with specific structures and position relations on the positioning base 31, the positioning of the bottom plate of the box before nailing can be realized by pressing the positioning component 5 downwards from the upper part, the box is initially positioned and combined by the above mechanisms, the positioning seat 3 is driven to move to the position of the nailing component 7 by the fourth driving component 6, the nailing machine is driven by the fifth driving component 71 and the sixth driving component 732 to realize the automatic nailing of a plurality of nailing point positions of the box, compared with the traditional mode of assembling the box by holding the nailing machine by a hand, the nailing mode of the automatic box nailing machine has the advantages of low defective percentage, low cost, high efficiency, and low cost, High efficiency.
Example 2
The structure of the automatic box nailing machine according to embodiment 1, wherein it further comprises an auxiliary positioning assembly 8; the two sets of auxiliary positioning assemblies 8 are symmetrically arranged on two sides of the first guide rail 2 respectively, each auxiliary positioning assembly 8 comprises a seventh driving piece 81 and a third movable block 82, the seventh driving piece 81 is connected to the base 1, the third movable block 82 is connected to the seventh driving piece 81, the moving direction of the seventh driving piece 81 is the Y-axis direction, and the third movable block 82 is used for applying an auxiliary thrust to the second movable block 351 to enable the second movable block 351 to approach to the second fixed side plate 33, so as to clamp the side plate of the box in the Y-axis direction.
In the nailing method, correspondingly, the step 4 can be further optimized: that is, the second actuator 352 is controlled to drive the second movable block 351 to move toward the second fixed side plate 33, the seventh actuator 81 is controlled to drive the third movable block 82 to move toward the second movable block 351, the auxiliary thrust is applied to the second movable block 351 by the third movable block 82, the second movable block 351 and the second fixed side plate 33 clamp the other two parallel side plates of the cassette, and the seventh actuator 81 is controlled to drive the third movable block 82 to retract and disengage from the second movable block 351.
In the above structure, since the two side plates of the box are positioned in the last step, that is, the edges of the side plates need to be attached to the edges of the other two side plates and the bottom plate at the same time, and a larger pressing force is needed to ensure the close fit of the side plates, and the positioning plate needs to move on the first guide rail 2, so that a driving mechanism with a larger thrust cannot be arranged in the Y-axis direction, the auxiliary positioning assembly 8 can be used for auxiliary clamping and positioning of the side plates, and after the positioning is completed, the third movable block 82 can be separated from the second movable block 351, and the auxiliary positioning assembly 8 only needs to be fixed on the base 1, so that the movement of the positioning seat 3 is not interfered, and the situation that the thrust for clamping the box side plates in the Y-axis direction is insufficient can be compensated if necessary.
Example 3
Embodiment 1 automatic nailer of box, wherein, base 1 is connected with the bar groove 9 of vertical direction, bar groove 9 is located one side of mount pad 72, bar inslot 9 in-connection has a plurality of proximity switch 10, mount pad 72 be equipped with the dog that proximity switch 10 corresponds.
In the above structure, a plurality of proximity switches 10 can be fixed at the positions of different heights of the strip-shaped groove 9 by bolts, the connection height of the proximity switches 10 can be flexibly adjusted according to the nailing point position of the box, and the corresponding proximity switches 10 are triggered by the stop blocks connected to the mounting base 72 to realize the positioning of the nailing positions of different heights.
Example 4
The automatic box nailing machine according to embodiment 1, wherein the positioning seat 3 is provided with 2 proximity switches 10, and the 2 proximity switches 10 face two ends of the X axis respectively; the base 1 is provided with a stopper corresponding to the proximity switch 10.
In the above structure, the accurate positioning of the starting and ending positions of the positioning base 3 driven by the fourth driving part 6 along the first guide rail 2 is realized by the 2 proximity switches 10 and the stopper connected to the base 1, so that the pneumatic nail gun 733 can accurately align with the positioning point of the box for automatic nailing.
Example 5
The automatic box nailing machine according to embodiment 2, wherein the second movable positioning assembly 35 further includes a rotation cylinder 353 and a fourth movable block 354, the rotation cylinder 353 is connected to the positioning socket 3, the fourth movable block 354 is connected to the rotation cylinder 353, and the fourth movable block 354 is configured to abut against an outer side of the second movable block 351 for auxiliary positioning of the second movable block 351.
In the nailing method, correspondingly, the step 4 can be further optimized: that is, the second actuator 352 is controlled to drive the second movable block 351 to move toward the second fixed side plate 33, the seventh actuator 81 is controlled to drive the third movable block 82 to move toward the second movable block 351, the third movable block 82 applies an auxiliary thrust to the second movable block 351, so that the second movable block 351 and the second fixed side plate 33 clamp the other two parallel side plates of the cassette, the seventh actuator 81 is controlled to drive the third movable block 82 to retract, disengage from the second movable block 351, and the rotation cylinder 353 is controlled to rotate, thereby driving the fourth movable block 354 to rotate and abut against the second movable block 351.
In the above structure, since the auxiliary positioning assembly 8 cannot move along with the positioning seat 3 when the positioning seat 3 moves to the position of the nailing assembly 7, after the second movable block 351 is matched with the second fixed side plate 33 to clamp the side plate of the positioning box, the rotating cylinder 353 drives the fourth movable block 354 to abut against the second movable block 351, so that the nailing assembly 7 can provide sufficient clamping force when the side plate is nailed.
Example 6
The automatic box nailing machine of embodiment 1, wherein the second driving member 352 is a bidirectional cylinder.
In the above structure, since the space at the lower part of the positioning seat 3 is limited, the second driving member 352 is designed to be a bidirectional cylinder, and the bidirectional cylinder can simultaneously drive the second movable blocks 351 at two sides to synchronously and reversely move along the Y axis, so that the clamping and positioning of the box side plates are realized.
Example 7
The automatic box nailing machine according to embodiment 1, wherein the first driving member 342 is a cylinder, a hydraulic cylinder, an electric cylinder or a lead screw guide rail module, the third driving member 51 is a cylinder, a hydraulic cylinder, an electric cylinder or a lead screw guide rail module, the fourth driving member 6 is a hydraulic cylinder or a cylinder, and the fifth driving member 71 is a hydraulic cylinder or a cylinder; the sixth driver 732 is a cylinder.
Example 8
The automatic box nailing machine according to embodiment 1, wherein the seventh driving member 81 is a cylinder or a hydraulic cylinder, the base 1 is provided with a second guide rail 83 arranged along the Y-axis direction, and the third movable block 82 is connected with the second guide rail 83 in a sliding fit manner.
Example 9
The automatic box nailing machine according to embodiment 1, wherein the downward-pressing positioning assembly 5 further comprises a bottom plate pre-positioning mechanism, and the bottom plate pre-positioning mechanism comprises a gear 53, a motor 54, a first rack 55, a first clamping block 56, a second rack 57, a second clamping block 58, a third rack 59, a third clamping block 510, a fourth rack 511, and a fourth clamping block 512; the gear 53 is arranged inside the lower pressing and positioning plate 52, the axial direction of the gear 53 is vertical, the motor 54 is arranged on the upper part of the lower pressing and positioning plate 52, the motor 54 is in transmission connection with the gear 53, the first rack 55 and the second rack 57 are respectively engaged with both sides of the gear 53, the first rack 55 and the second rack 57 are parallel to the X-axis direction, the third rack 59 and the fourth rack 511 are respectively engaged with both sides of the gear 53, the third rack 59 and the fourth rack 511 are parallel to the Y-axis direction, the first clamping block 56 is connected to one end of the first rack 55, the second clamping block 58 is connected to the other end of the second rack 57 opposite to the position of the first clamping block 56, the third clamping block 510 is connected to one end of the third rack 59, and the fourth clamping block 512 is connected to the other end of the fourth rack 511 opposite to the position of the third clamping block 510.
In the nailing method, correspondingly, the step 3 can be optimized correspondingly as follows: the third driving part 51 is controlled to drive the downward pressing positioning plate 52 to move downwards, when the downward pressing positioning plate 52 is close to the bottom plate of the box, the gear 53 is driven to rotate through the motor 54, the first rack 55 and the second rack 57 are driven to synchronously and reversely move, the third rack 59 and the fourth rack 511 are driven to synchronously and reversely move, the position of the bottom plate of the box is adjusted through the first clamping block 56, the second clamping block 58, the third clamping block 510 and the fourth clamping block 512, after the edges of the bottom plate of the box and the side plates of the box are accurately positioned, the downward pressing positioning plate 52 is driven by the controlled third driving part 51 to move downwards, the bottom plate of the box is pressed, and the bottom plate of the box is clamped and positioned.
Above structure can realize that the bottom plate lies in the location equipment before the curb plate nailing more accurate, only need increase the step of one step of adjustment bottom plate lateral position before the pushing down of bottom plate location to can not influence the overall efficiency of box nailing, but the defective percentage of greatly reduced box equipment, nailing processing.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent changes made by using the contents of the present specification and the drawings, or applied directly or indirectly to the related technical fields, are included in the scope of the present invention.

Claims (9)

1. Automatic nailer of box, its characterized in that includes:
a base;
the first guide rail is connected to the base, and the direction of the guide rail is the X-axis direction;
the positioning seat is connected to the first guide rail in a sliding mode and comprises a positioning base, a first fixed side plate, a second fixed side plate, a first movable positioning assembly and a second movable positioning assembly; a horizontal positioning plane is arranged at the upper part of the positioning base, the two first fixed side plates are vertically fixed on the positioning plane in parallel, and the first fixed side plates are perpendicular to the X-axis direction; the first movable positioning assembly is arranged on one side, away from the other fixed side plate, of the first fixed side plate and comprises a first movable block and a first driving piece, the first driving piece is connected to the positioning base, the moving direction of the first driving piece is the X-axis direction, the first movable block is connected to the first driving piece, and the first movable block and the first fixed side plate are used for positioning the two side plates opposite to the box; the two second fixed side plates are vertically fixed on the positioning plane in parallel, and the second fixed side plates are parallel to the X-axis direction; the second movable positioning assembly comprises a second movable block and a second driving piece, the second driving piece is connected to the lower portion of the positioning base, the moving direction of the second driving piece is perpendicular to the Y-axis direction, and the second movable block is connected to the second driving piece; the second movable block is positioned on the outer side of the second fixed side plate, and the second movable block and the second fixed side plate are used for positioning the other two opposite side plates of the box; the upper surface of the first fixed side plate and the upper surface of the second fixed side plate are positioned on the same plane, and the plane is used for positioning a bottom plate for placing a box;
the supporting frame is connected to the positioning seat;
the pressing positioning assembly comprises a third driving piece and a pressing positioning plate, the third driving piece is connected to the support frame, the pressing positioning plate is connected to the third driving piece, the moving direction of the third driving piece is the Z-axis direction, and the pressing positioning plate is located above the positioning plane;
the fourth driving part is connected to the base, the fourth driving part is connected to the positioning seat, and the fourth driving part is used for driving the positioning seat to move along the first guide rail;
nailing subassembly, it is two sets of nailing subassembly symmetry set up in the both sides of first guide rail, nailing mechanism includes fifth driving piece, mount pad and nailing mechanism body, the fifth driving piece is connected in the base, the mount pad is connected in the fifth driving piece, the moving direction of fifth driving piece is the Z axle direction, be connected with nailing mechanism body more than two groups on the mount pad, nailing mechanism body includes connecting seat, sixth driving piece and air nail rifle, the connecting seat is connected in the mount pad, the sixth driving piece is connected in the connecting seat, air nail rifle is connected in sixth driving piece, the moving direction of sixth driving piece is Y axle direction.
2. The automated box nailing machine of claim 1, further comprising an auxiliary positioning assembly; two sets of auxiliary positioning subassembly symmetry respectively sets up in the both sides of first guide rail, auxiliary positioning subassembly includes seventh driving piece and third movable block, the seventh driving piece is connected in the base, the third movable block is connected in the seventh driving piece, the moving direction of seventh driving piece is Y axle direction, the third movable block is used for applying supplementary thrust to the second movable block, makes the second movable block be close to the fixed curb plate of second, and then presss from both sides the curb plate of the Y axle direction of tight box.
3. The automatic box nailing machine of claim 1, wherein the base is connected to a vertically oriented strip-shaped slot located on one side of the mounting base, wherein a plurality of proximity switches are connected to the strip-shaped slot, and wherein the mounting base is provided with a stop corresponding to the proximity switches.
4. The automated box nailing machine of claim 1, wherein the positioning base is provided with 2 proximity switches, the 2 proximity switches being respectively directed to both ends of the X-axis; the base is provided with a stop block corresponding to the proximity switch.
5. The automatic box nailing machine of claim 1, wherein the second movable positioning assembly further comprises a rotary cylinder and a fourth movable block, the rotary cylinder is connected to the positioning seat, the fourth movable block is connected to the rotary cylinder, and the fourth movable block is used for abutting against the outer side of the second movable block for auxiliary positioning of the second movable block.
6. The automated box nailing machine of claim 1, wherein the second driving member is a bi-directional cylinder.
7. The automated box nailing machine of claim 1, wherein the first driving member is a cylinder, a hydraulic cylinder, an electric cylinder, or a lead screw guide rail module, the third driving member is a cylinder, a hydraulic cylinder, an electric cylinder, or a lead screw guide rail module, the fourth driving member is a hydraulic cylinder or a cylinder, and the fifth driving member is a hydraulic cylinder or a cylinder; the sixth driving piece is an air cylinder.
8. The automatic box nailing machine of claim 2, wherein the seventh driving member is a pneumatic or hydraulic cylinder, the base is provided with a second guide rail arranged along the Y-axis direction, and the third movable block is connected with the second guide rail in a sliding fit manner.
9. The automated box nailing machine of claim 1, wherein the hold down positioning assembly further comprises a base plate pre-positioning mechanism comprising a gear, a motor, a first rack, a first clamp block, a second rack, a second clamp block, a third rack, a third clamp block, a fourth rack, and a fourth clamp block; the gear is arranged inside the lower pressing positioning plate, the axial direction of the gear is the vertical direction, the motor is arranged on the upper portion of the lower pressing positioning plate, the motor is in transmission connection with the gear, the first rack and the second rack are respectively meshed with the two sides of the gear, the first rack and the second rack are parallel to the X-axis direction, the third rack and the fourth rack are respectively meshed with the two sides of the gear, the third rack and the fourth rack are parallel to the Y-axis direction, the first clamping block is connected to one end of the first rack, the second clamping block is connected to the other end, corresponding to the position of the first clamping block, of the second rack, the third clamping block is connected to one end of the third rack, and the fourth clamping block is connected to the other end, corresponding to the position of the third clamping block, of the fourth rack.
CN202210383640.XA 2022-04-12 2022-04-12 Automatic box nailing machine Active CN114633328B (en)

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