CN218081372U - Automatic frame-assembling gluing and nailing machine for L-shaped plates - Google Patents

Abstract

The application discloses an automatic frame assembling, gluing and nailing machine for an L-shaped plate, which comprises a first workbench, a first bin mechanism, a first feeding mechanism, a second workbench, a second bin mechanism, a second feeding mechanism, a nailing machine mechanism and a gluing mechanism; the nail gun mechanism and the first feeding mechanism are respectively arranged on two sides of the first storage bin mechanism. The application discloses automatic frame rubber coating nailer of group of L template. The automatic feeding and positioning device comprises a first feeding mechanism, a second feeding mechanism, a nail gun mechanism, a first storage bin mechanism, a second storage bin mechanism, a first feeding mechanism, a second feeding mechanism, a first feeding mechanism, a second feeding mechanism and a nail gun mechanism.

Description

Automatic frame-assembling gluing and nailing machine for L-shaped plates

Technical Field

The application relates to the technical field of plate processing, in particular to an automatic frame assembling and gluing nailing machine for L-shaped plates.

Background

In the plate processing process, in order to meet the requirement of the shape of a product, avoid the difficulty of direct cutting and forming on the whole plate and reduce the production cost, two split plates can be assembled into a structure with larger volume to serve as the product or a part of the product. In the conventional processing technology of L-shaped plate, a straight plate (a plate) as shown in fig. 2 and a smaller L-shaped plate (B plate) as shown in fig. 3 are usually adhered to each other and nailed to form a complete L-shaped plate on a production line. However, in the conventional L-shaped plate production process, the plate a and the plate B need to be positioned respectively by manpower, and then the steps of gluing and nailing are performed in sequence, and due to the dispersibility of each step, the problems of long time consumption of the whole processing process and low processing efficiency exist.

Disclosure of Invention

An object of this application is to provide an automatic frame rubber coating nailer of group of L template to solve the problem that the L template processing technology of the prior art who provides among the above-mentioned background art is consuming time longer, machining efficiency is lower.

In order to achieve the purpose, the application discloses the following technical scheme: an automatic frame assembling, gluing and nailing machine for an L-shaped plate comprises a first workbench, a first bin mechanism, a first feeding mechanism, a second workbench, a second bin mechanism, a second feeding mechanism, a nailing gun mechanism and a gluing mechanism; the nail gun mechanism and the first feeding mechanism are respectively arranged on two sides of the first storage bin mechanism; the second workbench is arranged on one side of the first workbench;

the first material bin mechanism comprises a pair of end material racks, two material clamping plates, two material clamping racks and a jacking assembly, wherein the bottoms of the end material racks are arranged on the top side part of the first workbench, and the pair of end material racks are transversely arranged oppositely; the two material clamping plates are respectively arranged in a one-to-one correspondence mode and longitudinally opposite to the material end frame, the two material clamping frames are respectively arranged on the material clamping plates in a one-to-one correspondence mode and on the side portion, opposite to the material end frame, of the material end frame, the bottoms of the material clamping frames are arranged on the top side portion of the first workbench, the bottoms of the material clamping plates and the top side portion of the first workbench are arranged in a spacing L mode, the height of an A plate is defined as H, and L is larger than or equal to H and smaller than or equal to 2H; the jacking assembly comprises a jacking cylinder and a jacking plate, the jacking cylinder is arranged between the end material frames, the jacking plate is arranged at the telescopic end of the jacking cylinder, a jacking groove is formed in the first workbench, and the jacking cylinder is arranged below the jacking groove;

a material pushing groove is formed in the first workbench, the first feeding mechanism comprises feeding cylinders with cylinder body ends arranged in the material pushing groove and feeding push plates arranged at the telescopic ends of the feeding cylinders, the telescopic ends of the feeding cylinders are arranged towards the nail gun mechanism, the top side of the feeding push plates is higher than the top side of the first workbench, and the top side of the feeding push plates is lower than the bottom of the material clamping plate;

a positioning cylinder is arranged between one of the material clamping plates and the nail gun mechanism, a positioning block is arranged on one side of the first workbench opposite to the positioning cylinder, and an A plate positioned at the lowest part of the first stock bin mechanism is positioned and clamped between the positioning cylinder and the positioning block after being pushed by the feeding cylinder and then moving out of the first stock bin mechanism towards the nail gun mechanism; meanwhile, the jacking plate extends out of the jacking groove to the upper side of the top side of the first workbench under the driving of the jacking cylinder, and jacks and supports the residual plate A above the plate A;

the nail gun mechanism comprises a cross beam arranged above the first workbench, a linear guide rail arranged on the cross beam, a plurality of nail gun lifting cylinders arranged on the linear guide rail in a sliding mode, and automatic assembling nail guns arranged on the telescopic ends of the nail gun lifting cylinders in a one-to-one correspondence mode, the nail gun lifting cylinders are arranged at intervals, the cylinder body parts of every two adjacent nail gun lifting cylinders are connected through a connecting plate, one end of the connecting plate is connected with the telescopic end of a nail gun moving cylinder, and the cylinder body part of the nail gun moving cylinder is fixedly arranged on the cross beam;

the second storage bin mechanism comprises two opposite and spaced bin clamping assemblies, each bin clamping assembly comprises a pair of vertical clamping plates and a barrier strip arranged between the two vertical clamping plates, one side of each barrier strip is connected with one of the vertical clamping plates, the bottom of each barrier strip arranged close to the first workbench is spaced from the top of the second workbench by a distance D, the height of a B plate is defined as G, and the distance D is not less than 2G;

a feeding moving groove is formed in the top side of the second workbench along the connecting line direction of the pair of bin clamping assemblies, the tail end of the feeding moving groove penetrates through one side, facing the first workbench, of the second workbench, and the bin clamping assembly far away from one side of the first workbench is arranged between the head end of the feeding moving groove and the first workbench; the second feeding mechanism comprises a guide rod assembly arranged below the feeding moving groove, a feeding rodless cylinder installed on the guide rod assembly in a matched mode, and a pushing block group installed at the top of the feeding rodless cylinder, the guide rod assembly is installed on the second workbench, the pushing block group comprises an installation block and a pushing block, the lower portion of the pushing block is rotatably connected with the installation block, when the feeding rodless cylinder moves towards the head end of the feeding moving groove, the upper portion of the pushing block is blocked by the plate B and then rotates downwards along the connection position of the pushing block and the installation block as the circle center, and when the pushing block moves to the head end of the feeding moving groove along with the feeding rodless cylinder, the pushing block is reset to a state that the setting height of the top of the pushing block is higher than the top side of the second workbench and lower than the bottom of the blocking strip after being separated from the blocking of the plate B;

a gluing hole is formed in one vertical clamping plate in the bin clamping assembly, which is arranged close to the first workbench, and the vertical clamping plate is arranged close to the first feeding mechanism;

the glue spreading mechanism comprises a glue dispensing valve body and a needle nozzle arranged at the output end of the glue dispensing valve body, and the needle nozzle extends into the glue spreading hole to spread glue on the side surface of the B plate pushed by the pushing block.

Based on the structure, the A plate materials are stacked in the first storage bin mechanism, the feeding is carried out under the pushing of the first feeding mechanism, the B plate materials are stacked in the second storage bin mechanism, the feeding is carried out under the pushing of the second feeding mechanism, meanwhile, the gluing is carried out on the positions, to be attached to the A plate materials, of the B plate materials in the feeding process of the B plate materials, after the feeding steps of the first feeding mechanism and the second feeding mechanism are executed, the A plate materials and the B plate materials are pushed to the lower side of the cross beam and clamped and positioned, the nailing gun mechanism carries out nailing treatment on the A plate materials and the B plate materials, and therefore the feeding, positioning, gluing and nailing steps of the A plate materials and the B plate materials are carried out in sequence in the processing process of the L plate.

Preferably, a plurality of pressing cylinders are installed on the cross beam, and the output ends of the pressing cylinders are provided with pressing nylon blocks used for respectively pressing the A plate materials pushed out by the first stock bin mechanism and the B plate materials pushed out by the second stock bin mechanism on the top surface of the first workbench and the top surface of the second workbench.

Furthermore, through the arrangement of the pressing cylinder and the pressing nylon block, the A plate and the B plate can be kept stable in the working process of the nail gun mechanism, so that the reliability and the stability of the nail gun mechanism during nailing are ensured.

Preferably, a height-supporting part and a low part are arranged at the top of the first workbench, the top surface of the low part is lower than the top surface of the height-supporting part, and the first bin mechanism, the first feeding mechanism, the positioning cylinder and the positioning block are all arranged on the height-supporting part; a blanking moving groove is formed in the low part, and the tail end of the blanking moving groove extends to one side, adjacent to the low part, of the high part; a material pushing assembly is arranged below the blanking moving groove, the material pushing assembly is arranged on the first workbench, a blanking piece is arranged on the material pushing assembly, the upper part of the blanking piece extends to the upper part of the first workbench from the blanking moving groove, and the setting height of the top of the blanking piece is smaller than that of the top surface of the heightening part; when blanking, the blanking part moves to one end, located at the padding height part, of the blanking moving groove, the assembled A plate and the assembled B plate move out of the padding height part under the pushing of the feeding cylinder, and the blanking part is driven by the pushing assembly to push the assembled A plate and the assembled B plate for blanking.

After the first feeding structure and the second feeding structure are fed, the A plate is arranged on the high part of the mat, the B plate is arranged on the low part of the mat, the A plate and the B plate are aligned and attached, nailing treatment is performed on the attachment part of the A plate and the B plate under the execution of the nail gun mechanism, after the nailing fixation of the A plate and the B plate is completed, the blanking part pushes the formed L-shaped plate to move out of the high part of the mat under the driving of the material pushing component, and the L-shaped plate can be pushed to a target position along the blanking moving groove to be stacked or blanked according to the requirement, so that the complete process steps of the whole automatic frame assembling, gluing and nailing machine for the L-shaped plate are realized, the continuous operation of the subsequent feeding, gluing and nailing steps is ensured, and the working efficiency is further ensured.

Preferably, the pushing assembly comprises a blanking moving guide rail arranged on the first workbench and a blanking rodless cylinder arranged on the blanking moving guide rail.

Furthermore, the feeding assembly formed by matching the feeding rodless cylinder and the feeding moving guide rail can improve the moving reliability and timeliness of the feeding piece in the feeding process, and further ensure the working efficiency of the whole machine.

Preferably, at least one group of pushing guide blocks which are arranged oppositely is arranged between the pair of bin clamping assemblies, and each group of pushing guide blocks is arranged on two sides of the B plate.

Furthermore, through the arrangement of the pushing guide blocks, when the pushing block groups push the B sheet material to be loaded, the B sheet material can be stably moved along the feeding direction, so that the accuracy of the posture when the B sheet material arrives on the first workbench is ensured, the accuracy of nailing by the nail gun mechanism and the mutual attaching of the A sheet material and the B sheet material is further ensured, and the quality of finished products is improved.

Preferably, the dispensing valve body is arranged at the telescopic end of the gluing telescopic cylinder, and the gluing telescopic cylinder is arranged at the top side of the second workbench.

Furthermore, the valve body of the dispensing valve is arranged on the gluing telescopic cylinder, so that the needle nozzle in the gluing hole can be conveniently moved out for maintenance, the glue outlet position of the needle nozzle can be adjusted according to the adaptability of the width and other size conditions of the B plate, and the practicability of the whole machine is improved.

Preferably, an electromagnetic valve group is installed in the first workbench, an electric control cabinet is installed in the second workbench, the electromagnetic valve group is electrically connected with the electric control cabinet, and the first feeding mechanism, the second feeding mechanism, the nail gun mechanism, the gluing mechanism, the jacking cylinder and the positioning cylinder are respectively in control connection with the electromagnetic valve group.

Has the advantages that: the application discloses an automatic frame-assembling gluing and nailing machine for L-shaped plates, which comprises a first workbench, a first bin mechanism, a first feeding mechanism, a second workbench, a second bin mechanism, a second feeding mechanism, a nailing gun mechanism, a gluing mechanism, a jacking assembly, a positioning cylinder and a positioning block.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is a schematic view of a complete machine structure of an automatic frame assembling, gluing and nailing machine for an L-shaped plate at a first viewing angle in an embodiment of the present application;

FIG. 2 is a schematic structural diagram of an A plate in the embodiment of the present application;

FIG. 3 is a schematic structural diagram of a B plate in the embodiment of the present application;

fig. 4 is a schematic view of the entire structure of an automatic frame assembling, gluing and nailing machine for an L-shaped board at a second viewing angle in the embodiment of the present application;

FIG. 5 is a schematic structural diagram of a first stage at a first viewing angle in an embodiment of the present disclosure;

FIG. 6 is a schematic structural diagram of a first worktable at a second viewing angle in the embodiment of the present application;

FIG. 7 is a schematic structural diagram of a jacking cylinder and a jacking plate in an embodiment of the present application;

FIG. 8 is a schematic structural diagram of a first workbench and a second workbench in an embodiment of the present application;

FIG. 9 is a schematic structural diagram of a second feeding mechanism in an embodiment of the present application;

FIG. 10 is a schematic view of the attachment of the mounting block and the pushing block in the embodiment of the present application;

FIG. 11 is a schematic view of a possible attachment of a mounting block and a pushing block in an embodiment of the present application;

FIG. 12 is an enlarged schematic view at A in FIG. 1;

fig. 13 is a schematic view of the connection between the pushing assembly and the blanking member in the embodiment of the present application.

Reference numerals: 1. a first table; 101. a raised portion; 102. a low portion; 2. a material holding frame; 3. a material clamping plate; 4. a material clamping frame; 5. positioning the air cylinder; 6. a feeding cylinder; 7. a feeding push plate; 8. a jacking plate; 9. a second table; 10. a, a plate material; 11. a nail gun lifting cylinder; 12. automatically assembling the nailing machine; 13. a glue spreading telescopic cylinder; 14. a vertical splint; 15. blocking strips; 16. b, plate material; 17. a material pushing groove; 18. a feeding moving groove; 19. a guide bar assembly; 20. a feeding rodless cylinder; 21. mounting blocks; 21-1, a limiting rod; 21-2, a compression spring; 22. a pushing block; 23. a dispensing valve body; 24. a needle nozzle; 25. a cross beam; 26. a pressing cylinder; 27. compacting the nylon block; 28. a blanking moving groove; 29. blanking parts; 30. blanking and moving the guide rail; 31. a rodless cylinder is used for blanking; 32. a material pushing guide block; 33. an electromagnetic valve group; 34. an electric control cabinet; 35. the nail gun moves the cylinder.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

In the description of the present disclosure, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "top", "bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are merely for convenience in describing the present disclosure and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be configured in a specific orientation, and operate, and thus, should not be construed as limiting the present disclosure. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

It should also be noted that the standard parts used in the present specification are commercially available and can be customized according to the description and the attached drawings. Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present disclosure will be understood by those of ordinary skill in the art as appropriate, and machines, parts and equipment may be of a type conventional in the art without specific limitations.

In this document, the term "comprises/comprising" is intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising … …" does not exclude the presence of another like element in a process, method, article, or apparatus that comprises the element.

Examples

The automatic frame assembling, gluing and nailing machine for the L-shaped plates, which is shown in a combined drawing of fig. 1 and 4, comprises a first workbench 1, a first bin mechanism, a first feeding mechanism, a second workbench 9, a second bin mechanism, a second feeding mechanism, a nailing gun mechanism and a gluing mechanism; the nail gun mechanism and the first feeding mechanism are respectively arranged on two sides of the first storage bin mechanism. The second table 9 is disposed at one side of the first table 1. The first and second work tables 1 and 9 may be any one of the prior art, for example, a work table formed by welding square steel. In this embodiment, the first worktable 1 and the second worktable 9 are both square tables, and the table surface area of the first worktable 1 is larger than that of the second worktable 9.

Referring to fig. 2, 3, 5 and 6, the first storage bin mechanism includes a pair of end holders 2, two material clamping plates 3, two material clamping holders 4 and a jacking assembly. The bottom of the end material frame 2 is arranged on the top side part of the first workbench 1, and the end material frames 2 are transversely arranged oppositely. The two material clamping plates 3 are longitudinally arranged opposite to the material holding frame 2 in a one-to-one correspondence mode respectively, the two material clamping frames 4 are arranged on the side portions, opposite to the material holding frame 2, of the material clamping plates 3 in a one-to-one correspondence mode respectively, the bottoms of the material clamping frames 4 are arranged on the top side portion of the first workbench 1, a distance L is formed between the bottoms of the material clamping plates 3 and the top side portion of the first workbench 1, the height of an A plate material 10 is defined to be H, and L is not less than H and not more than 2H. The end material frame 2, the material clamping plate 3 and the material clamping frame 4 may be any one of those in the prior art, specifically, as shown in the figure, in this embodiment, the end material frame 2 may be a steel frame structure having an L-shaped cross section, the material clamping frame 4 may be a steel frame structure having a rectangular cross section, and the material clamping plate 3 may be a vertically arranged steel plate structure, it can be understood that the material clamping frame 4 and the material clamping plate 3 are connected to form a steel frame structure having an L-shaped cross section, and the purpose of splitting the material clamping frame 4 and the material clamping plate 3 is to describe the distance between the bottom of the material clamping plate 3 and the top of the first workbench 1 more clearly. Therefore, the pair of end material racks 2, the two material clamping plates 3 and the two material clamping racks 4 can be regarded as a material placing space formed by enclosing four L-shaped structures. Meanwhile, in some feasible embodiments, the material holding frame 2 and the material clamping frame 4 can be detachably connected with the first workbench 1 (such as in a threaded connection mode), so that the first storage bin mechanism can adapt to stacking of the A plate materials 10 with different sizes, and the applicability of the whole machine is improved. Based on the limitation that L is not less than H and not more than 2H, the first discharging bin mechanism can only push out one A plate material 10 at the bottommost part every time when the first feeding mechanism pushes materials, and therefore working efficiency is improved.

As shown in fig. 5, 7 and 8, the jacking assembly includes a jacking cylinder installed between the pair of end frames 2, and a jacking plate 8 installed at the telescopic end of the jacking cylinder, and a jacking groove is formed in the first workbench 1, and the jacking cylinder is installed below the jacking groove. The jacking cylinder can be any telescopic cylinder in the prior art, and the cylinder body part of the jacking cylinder is in threaded connection with the first workbench 1. The jacking plates 8 may be any of those known in the art, such as metal plates or wood plates. The jacking groove refers to a groove structure which is arranged on the first workbench 1 and penetrates through the workbench surface. When the lowermost A plate 10 in the first stock bin mechanism is pushed out by the first feeding structure, the jacking plate 8 is driven by the jacking cylinder to ascend and support the rest plates in the first stock bin mechanism, so that the influence on the pushing and retreating of the first feeding mechanism caused by the suspended falling of the pushed lowermost A plate 10 is avoided.

Be provided with on first workstation 1 and push away silo 17, first feed mechanism includes that the cylinder body end is installed in the material loading cylinder 6 that pushes away in silo 17, is installed in the flexible material loading push pedal 7 of serving of every material loading cylinder 6. The telescopic end of the feeding cylinder 6 is arranged towards the nail gun mechanism, and the material pushing groove 17 is a groove structure which is arranged on the first workbench 1 and penetrates through the workbench surface, and aims to enable the feeding cylinder 6 to be installed in a sinking mode, so that material pushing is facilitated. The loading pusher 7 may be any one of those known in the art, such as a metal plate, a wood plate, a rubber plate, etc. The top side of the feeding push plate 7 is higher than the top side of the first workbench 1, and the top side of the feeding push plate 7 is lower than the bottom of the material clamping plate 3, so that the feeding push plate 7 can push only one A plate material 10 located at the lowest part of the first material bin mechanism. In this embodiment, the number of the feeding cylinders 6 is two, and the jacking groove is arranged between the two material pushing grooves 17.

A positioning cylinder 5 is arranged between one of the material clamping plates 3 and the nail gun mechanism, and a positioning block is arranged on one side of the first workbench 1 opposite to the positioning cylinder 5. The positioning cylinder 5 may be any one of telescopic cylinders in the prior art, and a cylinder body part of the positioning cylinder is fixed with the first workbench 1. And after the A plate material 10 positioned at the lowest part of the first stock bin mechanism is pushed by the feeding cylinder 6 and then moves out of the first stock bin mechanism towards the nail gun mechanism, the positioning cylinder 5 and the positioning block are positioned and clamped. After the a plate 10 moves out of the top of the jacking groove, the jacking plate 8 is driven by the jacking cylinder to extend out of the jacking groove to the top of the top side of the first workbench 1, jacking and supporting are carried out on the remaining a plate 10 above the a plate 10, and after the feeding cylinder 6 completes all pushing actions and returns, the jacking plate 8 returns under the driving of the jacking cylinder, and the remaining plate falls.

Referring back to fig. 4, the nailing gun mechanism includes a beam 25 disposed above the first table 1, a linear guide rail mounted on the beam 25, a plurality of nailing gun lifting cylinders 11 slidably mounted on the linear guide rail, and automatic assembly nailing machines 12 mounted on the telescopic ends of the nailing gun lifting cylinders 11 in a one-to-one correspondence. The cross beam 25 may be any one of the prior art, such as a square steel beam, and both ends thereof are installed above the first working platform 1 by erecting square steel. The nail gun lifting cylinder 11 can be any telescopic cylinder in the prior art, a slide block which is in sliding fit with the linear guide rail is fixedly arranged on the cylinder body part of the nail gun lifting cylinder 11, and the nail gun lifting cylinder 11 is arranged to drive the automatic assembly nail gun 12 to move downwards when performing a nail shooting operation and to move upwards when performing the nail shooting operation. The automatic assembly nailer 12 can be any one of the prior art, and generally includes an automatic nailer, a strip nailer, and the automatic nailer automatically loads nails and nails to the panel under the control of the controller. In the embodiment, 3 nail gun lifting cylinders 11 are arranged at intervals, the cylinder parts of two adjacent nail gun lifting cylinders 11 are connected through a connecting plate, one end of the connecting plate is connected with the telescopic end of the nail gun moving cylinder 35, the cylinder part of the nail gun moving cylinder 35 is fixedly arranged on the cross beam 25, the nail gun moving cylinder 35 can be any telescopic cylinder in the prior art, and the connecting plate can be any telescopic cylinder in the prior art, so that the cylinder part of each nail gun lifting cylinder 11 is connected together, and therefore, the 3 nail gun lifting cylinders 11 can synchronously move left and right under the driving of one nail gun moving cylinder 35, so that multiple times of nailing can be performed after each nailing area is moved, and the nailing effect is ensured.

Referring back to fig. 1, the second silo mechanism comprises two opposite and spaced silo clamping assemblies, each silo clamping assembly comprises a pair of vertical clamping plates 14 and a barrier strip 15 arranged between the two vertical clamping plates 14, the vertical clamping plates 14 can be any one of the prior art, such as metal plates, and the barrier strip 15 can be any one of the prior art, such as metal strips. The two vertical clamping plates 14 on each bin clamping assembly limit the movement of the B plate 16 in the longitudinal direction, and the barrier strips 15 on the two bin clamping assemblies limit the movement of the B plate 16 in the transverse direction, so that the two bin clamping assemblies surround a discharge space for the B plate 16. One side of the barrier strip 15 is connected with one of the vertical clamping plates 14, the bottom of the barrier strip 15 close to the first workbench 1 is arranged at a distance D from the top side of the second workbench 9, the height of the B plate 16 is defined as G, wherein D is not less than G and not more than 2G, and the purpose of the arrangement is to ensure that the number of the B plate 16 moved out from the second bin mechanism each time is only 1.

As shown in fig. 8, a feeding moving groove 18 is provided on the top side of the second working platform 9 along the connecting line direction of the pair of clamping components, and the feeding moving groove 18 refers to a groove structure which is provided on the second working platform 9 and penetrates through the table-board. The tail end of the feeding moving groove 18 penetrates through one side of the second workbench 9 facing the first workbench 1, the bin clamping assembly far away from one side of the first workbench 1 is arranged between the head end of the feeding moving groove 18 and the first workbench 1, namely, the length of the feeding moving groove 18 is greater than the distance between the outer edges of the two bin clamping assemblies, in the embodiment, the two bin clamping assemblies are arranged between the two ends of the feeding moving groove 18, meanwhile, a distance is reserved between the head end of the feeding moving groove 18 and the bin clamping assembly far away from one side of the first workbench 1, and the distance is used for accommodating a pushing block 22 to be described later, so that the pushing block 22 can complete the resetting action when moving to the distance, which will be described later.

Referring to fig. 4 and 9, the second feeding mechanism includes a guide rod assembly 19 disposed below the feeding moving slot 18, a feeding rodless cylinder 20 cooperatively mounted on the guide rod assembly 19, and a pushing block assembly mounted on the top of the feeding rodless cylinder 20, the guide rod assembly 19 is mounted on the second workbench 9, the feeding rodless cylinder 20 is a rodless cylinder structure in the prior art, and is configured to drive the pushing block assembly to linearly move along the guide rod assembly 19, so as to complete a material pushing action, meanwhile, the guide rod assembly 19 may be any guide rod structure for guiding the movement of the rodless cylinder in the prior art, in this embodiment, the structures of the guide rod assembly 19, the feeding rodless cylinder 20, and the pushing block assembly are shown in fig. 10. The pushing block group comprises an installation block 21 and a pushing block 22, the installation block 21 is a block structure fixedly installed on the feeding rodless cylinder 20, the pushing block 22 is a part for pushing materials, specifically, the lower part of the pushing block 22 is rotationally connected with the installation block 21, and the dynamic relationship of the rotation is as follows: when the feeding rodless cylinder 20 moves towards the head end of the feeding moving groove 18, the upper portion of the pushing block 22 is blocked by the B plate 16 and then rotates downwards along the connecting position of the installing block 21 as the center of a circle, the height of the topmost end of the rotating pushing block 22 is lower than the bottom of the B plate 16, so that the pushing block 22 can move along the guide rod assembly 19, when the pushing block 22 moves to the position of the distance between the head end of the feeding moving groove 18 and the first workbench 1 along with the feeding rodless cylinder 20, the pushing block 22 is separated from the blocking of the B plate 16 and then resets to the state that the setting height of the top of the pushing block 22 is higher than the top side of the second workbench 9 and lower than the bottom of the blocking strip 15, and therefore when the feeding rodless cylinder 20 drives the pushing block to move along the guide rod assembly 19 in the reverse direction, the B plate 16 at the bottommost of the second bin mechanism can be pushed to move. It should be noted that the pusher block 22, when it is repositioned and moved in the opposite direction, is constrained by the structure itself and does not rotate in the opposite direction against the B panel 16 to assume a configuration with a lower tip than the B panel 16, and although the applicant has not described the specific structure/shape of the pusher block set, the specific structure of the pusher block set can be obtained from the figures and description herein. Also, it should be understood that based on the description herein, a person of ordinary skill in the art can derive the corresponding mechanical structure based on its dynamic operating principle. In order to disclose the full and avoid the leakage of important technology, the present application exemplifies with a feasible and simple structure, as shown in fig. 11, the lower part of the pushing block 22 is rotatably connected with the mounting block 21 through a shaft pin, the front side of the mounting block 21 is provided with a stopper rod 21-1, the stopper rod 21-1 is used for stopping the pushing block 22 during reverse movement to keep the pushing block 22 in an upright state to avoid the pushing block 22 from being rotatably pressed down during reverse movement of the feeding rodless cylinder 20, the front side of the mounting block 21 is connected with the pushing block 22 through a telescopic spring 21-2, the side part of the pushing block 22 facing the front side of the mounting block 21 is provided with a guide inclined surface which is used for abutting against the B sheet 16 to rotatably press down the pushing block 22, and when the pushing block 22 moves to the space between the feeding moving groove 18 and the cartridge assembly at the front end side thereof in the forward direction, the pushing block 22 is reset under the elastic force of the telescopic spring 21-2 and keeps in an upright state to push the B sheet 16 under the stopper rod 21-1. On the other hand, in order to improve the operational reliability of the feeding rodless cylinder 20, a buffer may be generally installed on the feeding rodless cylinder 20 to buffer the impact generated when the feeding rodless cylinder 20 moves to the right position.

As shown in fig. 12, a glue applying hole is provided on one vertical clamping plate 14 of the cartridge assembly disposed adjacent to the first table 1, the vertical clamping plate 14 is disposed adjacent to the first feeding mechanism, and the glue applying hole refers to a through hole penetrating through the vertical clamping plate 14. The gluing mechanism comprises a dispensing valve body 23 and a needle nozzle 24 arranged at the output end of the dispensing valve body 23, the dispensing valve body 23 can be any column type dispensing valve in the prior art, and can be but not limited to an nx13b high-precision resorption type adjustable dispensing valve sold by Wu Er Bi Si electronic technology Co. The needle nozzle 24 extends into the glue application hole to apply glue to the side of the B sheet 16 pushed by the push block 22.

Referring back to fig. 4, in this embodiment, 3 compressing cylinders 26 are installed on the cross beam 25, the compressing cylinders 26 may be any telescopic cylinder in the prior art, a cylinder body part of the compressing cylinders is fixedly installed on the cross beam 25, and compressing nylon blocks 27 for respectively compressing the a slabs 10 pushed out from the first bin mechanism and the B slabs 16 pushed out from the second bin mechanism onto the top surface of the first workbench 1 and the top surface of the second workbench 9 are installed at output ends of the compressing cylinders 26. After the feeding of the A plate material 10 and the B plate material 16 is completed, the pressing air cylinder 26 drives the pressing nylon block 27 to move downwards to press the A plate material 10 and the B plate material 16 on the first workbench 1.

As shown in fig. 5 and 8, a raised part 101 and a low part 102 are provided on the top of the first table 1, where the raised part 101 on the top side of the first table 1 refers to a part with a high table top height, and the low part 102 refers to a part with a low table top height. The top surface of the low portion 102 is set at a height lower than that of the top surface of the raised portion 101. First feed bin mechanism, first feed mechanism, location cylinder 5, locating piece all set up on filling up high portion 101. The lower portion 102 is provided with a blanking moving groove 28, the blanking moving groove 28 refers to a groove structure which is provided on the first workbench 1 and penetrates through the workbench surface, and the tail end of the blanking moving groove 28 extends to the side of the higher portion 101 adjacent to the lower portion 102, that is, the blanking moving groove 28 is provided on the higher portion 101 and the lower portion 102.

As shown in fig. 4, 6 and 13, a pushing assembly is mounted below the blanking moving chute 28, and the pushing assembly is mounted on the first table 1. The material pushing assembly is provided with a blanking part 29, the upper part of the blanking part 29 extends to the upper part of the first workbench 1 from the blanking moving groove 28, and the setting height of the top of the blanking part 29 is smaller than that of the top surface of the padding high part 101. The blanking member 29 may be a vertical rod or a structure as shown in the figure, and functions to push and blank the assembled a and B panels 10 and 16 through the portion exposed to the top surface of the blanking moving chute 28 at the low portion 102. Specifically, during blanking, the blanking member 29 moves to one end of the blanking moving groove 28, which is located at the raised part 101, at this time, the top of the blanking member 29 is located in the blanking moving groove 28, the assembled a plate 10 and B plate 16 are pushed by the feeding cylinder 6 to move out of the raised part 101, and then the blanking member 29 pushes the assembled a plate 10 and B plate 16 under the driving of the pushing assembly to perform blanking.

As a preferred implementation manner of this embodiment, the material pushing assembly includes a blanking moving guide rail 30 installed on the first working platform 1, and a blanking rodless cylinder 31 installed on the blanking moving guide rail 30, where the blanking rodless cylinder 31 is a rodless cylinder structure in the prior art and is used to drive the blanking member 29 to move along the blanking moving slot 28, and the blanking moving guide rail 30 may be any linear guide rail structure applied to the rodless cylinder moving guide in the prior art. The advantage of setting up like this is, through the material pushing component that unloading rodless cylinder 31 and unloading movable guide rail 30 cooperation constitute, can improve the reliability and the ageing of unloading piece 29 removal in the unloading process, and then ensure the work efficiency of complete machine.

As shown in fig. 1, 4 and 8, at least one group of pushing guide blocks 32 is arranged between the pair of clamping assemblies, each group of pushing guide blocks 32 is arranged on both sides of the B sheet 16, the pushing guide blocks 32 may be any guide block structure in the prior art, and by arranging the pushing guide blocks 32, when the pushing block groups push the B sheet 16 to perform loading, the B sheet 16 can be ensured to stably move along the feeding direction, so that the posture accuracy when the B sheet 16 reaches the first workbench 1 is ensured, the accuracy of nailing by the nail gun mechanism and the mutual attachment of the a sheet 10 and the B sheet 16 is ensured, and the quality of finished products is improved.

Referring back to fig. 12, as a preferred embodiment of the present embodiment, the dispensing valve body 23 is mounted on the telescopic end of the glue spreading telescopic cylinder 13, and the glue spreading telescopic cylinder 13 is mounted on the top side of the second table 9. The glue spreading telescopic cylinder 13 can be any one of telescopic cylinders in the prior art, and is used for driving the valve body 23 of the dispensing valve to move. The advantage that sets up like this is through installing dispensing valve body 23 on the flexible cylinder 13 of rubber coating, can conveniently shift out the needle mouth 24 that is in the rubber coating downthehole and maintain to and can improve the practicality of complete machine according to the play gluey position of the adjustment needle mouth 24 of dimensional condition adaptability such as the width of B sheet material 16.

Referring back to fig. 8, an electromagnetic valve set 33 is installed in the first working platform 1, and the electromagnetic valve set 33 may be any one in the prior art, and is used for controlling the start and stop of each pneumatic and electric component in the whole machine. An electric control cabinet 34 is installed in the second workbench 9, the electric control cabinet 34 can be any one of the electric control cabinets in the prior art, such as a PLC control cabinet, the electromagnetic valve bank 33 is electrically connected with the electric control cabinet 34, and the first feeding mechanism, the second feeding mechanism, the nail gun mechanism, the gluing mechanism, the jacking cylinder and the positioning cylinder 5 are respectively in control connection with the electromagnetic valve bank 33. It should be noted that specific working states of each pneumatic and electric component of the whole machine have been completely described, and those skilled in the art can correspondingly design corresponding circuit structures and control programs of each component based on the introduction of the present application, and this part is not a protection part of the present application, and therefore, details are not described herein. Specifically, the jacking cylinder, the feeding cylinder 6, the positioning cylinder 5, the nail gun lifting cylinder 11, the nail gun moving cylinder 35, the feeding rodless cylinder 20, the dispensing valve body 23, the pressing cylinder 26, the discharging rodless cylinder 31 and the nail gun moving cylinder 35 are respectively connected with the electromagnetic valve group 33 in a control mode.

The working principle of the automatic frame-assembling gluing nailing machine for the L-shaped plates is as follows:

a, 10 feeding of a plate material: the feeding air cylinder 6 is started, the feeding push plate 7 extends forwards to push the A plate material 10 at the lowest part of the first storage bin mechanism to move outwards, and after the A plate material 10 moves out of the upper part of the jacking groove and the remaining A plate material 10 in the first storage bin mechanism does not fall under the supporting action of the feeding push plate 7, the jacking air cylinder is started to enable the jacking plate 8 to extend out to support the remaining A plate material 10 in the first storage bin mechanism; when the A plate 10 reaches the station, the feeding cylinder 6 stops, and the positioning cylinder 5 starts to clamp the A plate 10 between the positioning cylinder 5 and the positioning block;

16 feeding of a B plate material: the feeding rodless cylinder 20 is started to drive the pushing block 22 to move along the guide rod assembly 19, the pushing block 22 drives a B plate 16 located at the lowest part of the second storage bin mechanism to move towards the first workbench 1, meanwhile, the dispensing valve body 23 is started, the needle nozzle 24 is used for coating glue on the side part of the moving B plate 16, after the B plate 16 moves in place, the pressing cylinder 26 is started to clamp the A plate 10 and the B plate 16 onto the first workbench 1, and the feeding rodless cylinder 20 is started to reversely drive the pushing block 22 to return;

nailing: the nail gun lifting cylinder 11 is started to drive the automatic assembly nailing machine 12 to move downwards to a nailing position and to nail the A plate 10 and the B plate 16, after one-time nailing is completed, the nail gun lifting cylinder 11 drives the automatic assembly nailing machine 12 to move upwards, the nail gun moving cylinder 35 drives the nail gun lifting cylinder 11 to move left and right to adjust the nailing position, after the adjustment is completed, the nail gun lifting cylinder 11 drives the automatic assembly nailing machine 12 to move downwards again to nail, and the operation is repeated for 3 times or more;

blanking: after the nailing is finished, the positioning cylinder 5 retracts, the pressing cylinder 26 retracts, the nail gun lifting cylinder 11 retracts, the blanking rodless cylinder 31 is started, the blanking piece 29 drives the assembled A plate material 10 and the assembled B plate material 16 to move in the blanking moving groove 28 along the blanking moving guide rail 30 for blanking, and after the blanking is finished, the blanking piece 29 returns.

Finally, it should be noted that: although the present application has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the present application.

Claims (7)

1. An automatic frame assembling, gluing and nailing machine for L-shaped plates is characterized by comprising a first workbench (1), a first bin mechanism, a first feeding mechanism, a second workbench (9), a second bin mechanism, a second feeding mechanism, a nail gun mechanism and a gluing mechanism; the nail gun mechanism and the first feeding mechanism are respectively arranged on two sides of the first storage bin mechanism; the second workbench (9) is arranged on one side of the first workbench (1);

the first storage bin mechanism comprises a pair of end material frames (2), two material clamping plates (3), two material clamping frames (4) and a jacking assembly, wherein the bottoms of the end material frames (2) are arranged on the top side part of the first workbench (1), and the pair of end material frames (2) are transversely arranged oppositely; the two material clamping plates (3) are respectively arranged in a one-to-one correspondence mode and are longitudinally opposite to the material end frame (2), the two material clamping frames (4) are respectively arranged on the side portions, opposite to the material end frame (2), of the material clamping plates (3) in a one-to-one correspondence mode, the bottoms of the material clamping frames (4) are arranged on the top side portion of the first workbench (1), the bottom of each material clamping plate (3) and the top side portion of the first workbench (1) are arranged in a spaced mode, the height of the plate material (10) A is defined as H, and the height H is larger than or equal to L and smaller than or equal to 2H; the jacking assembly comprises a jacking cylinder and a jacking plate (8), the jacking cylinder is arranged between the end material frames (2), the jacking plate is arranged at the telescopic end of the jacking cylinder, a jacking groove is formed in the first workbench (1), and the jacking cylinder is arranged below the jacking groove;

a material pushing groove (17) is formed in the first workbench (1), the first feeding mechanism comprises a feeding cylinder (6) with a cylinder body end mounted in the material pushing groove (17) and a feeding push plate (7) mounted on the telescopic end of each feeding cylinder (6), the telescopic end of each feeding cylinder (6) is arranged towards the nail gun mechanism, the top side of each feeding push plate (7) is higher than the top side of the first workbench (1), and the top side of each feeding push plate (7) is lower than the bottom of the material clamping plate (3);

a positioning cylinder (5) is arranged between one of the material clamping plates (3) and the nail gun mechanism, a positioning block is arranged on one side of the first workbench (1) opposite to the positioning cylinder (5), and an A plate material (10) positioned at the lowest part of the first stock bin mechanism is positioned and clamped between the positioning cylinder (5) and the positioning block after being pushed by the feeding cylinder (6) and then moving out of the first stock bin mechanism towards the nail gun mechanism; meanwhile, the jacking plate (8) extends out of the jacking groove to the upper side of the top side of the first workbench (1) under the driving of the jacking cylinder, and jacks and supports the residual A plate material (10) above the A plate material (10);

the nail gun mechanism comprises a cross beam (25) arranged above the first workbench (1), a linear guide rail arranged on the cross beam (25), a plurality of nail gun lifting cylinders (11) slidably arranged on the linear guide rail, and automatic assembling nail guns (12) arranged on the telescopic ends of the nail gun lifting cylinders (11) in a one-to-one correspondence manner, wherein the nail gun lifting cylinders (11) are arranged at intervals, the cylinder body parts of two adjacent nail gun lifting cylinders (11) are connected through a connecting plate, one end of the connecting plate is connected with the telescopic end of a nail gun moving cylinder (35), and the cylinder body part of the nail gun moving cylinder (35) is fixedly arranged on the cross beam (25);

the second storage bin mechanism comprises two opposite and spaced bin clamping assemblies, each bin clamping assembly comprises a pair of vertical clamping plates (14) and a barrier strip (15) arranged between the two vertical clamping plates (14), one side of each barrier strip (15) is connected with one vertical clamping plate (14), the bottom of each barrier strip (15) close to the first workbench (1) is spaced from the top side of the second workbench (9) by a distance D, the height of a B plate (16) is defined as G, and G is not less than D and not more than 2G;

a feeding moving groove (18) is formed in the top side of the second workbench (9) along the connecting line direction of the pair of bin clamping assemblies, the tail end of the feeding moving groove (18) penetrates through one side, facing the first workbench (1), of the second workbench (9), and the bin clamping assembly far away from one side of the first workbench (1) is arranged between the head end of the feeding moving groove (18) and the first workbench (1); the second feeding mechanism comprises a guide rod assembly (19) arranged below the feeding moving groove (18), a feeding rodless cylinder (20) installed on the guide rod assembly (19) in a matched mode, and a pushing block set installed at the top of the feeding rodless cylinder (20), wherein the guide rod assembly (19) is installed on the second workbench (9), the pushing block set comprises an installation block (21) and a pushing block (22), the lower portion of the pushing block (22) is rotatably connected with the installation block (21), when the feeding rodless cylinder (20) moves towards the head end of the feeding moving groove (18), the upper portion of the pushing block (22) is blocked by the B plate (16) and then rotates downwards along the connecting position with the installation block (21) as a circle center, and when the pushing block (22) moves to the head end of the feeding moving groove (18) along with the feeding rodless cylinder (20), the pushing block (22) is separated from the blocking position of the B plate (16) and then resets to the top of the pushing block (22) and is lower than the top of the second workbench (15);

a gluing hole is formed in one vertical clamping plate (14) of the clamping bin assembly, which is arranged close to the first workbench (1), and the vertical clamping plate (14) is arranged close to the first feeding mechanism;

the gluing mechanism comprises a dispensing valve body (23) and a needle nozzle (24) installed at the output end of the dispensing valve body (23), and the needle nozzle (24) extends into the gluing hole to glue the side surface of the B plate (16) pushed by the pushing block (22).

2. The automatic frame gluing and nailing machine for the L-shaped plates as claimed in claim 1, wherein a plurality of pressing cylinders (26) are mounted on the cross beam (25), and output ends of the pressing cylinders (26) are provided with pressing nylon blocks (27) for respectively pressing an A plate material (10) pushed out from the first stock bin mechanism and a B plate material (16) pushed out from the second stock bin mechanism onto the top surfaces of the first workbench (1) and the second workbench (9).

3. The automatic frame assembling, gluing and nailing machine for the L-shaped plates according to claim 1, characterized in that a high-padding part (101) and a low-padding part (102) are arranged at the top of the first workbench (1), the top surface of the low-padding part (102) is arranged at a height lower than that of the top surface of the high-padding part (101), and the first bin mechanism, the first feeding mechanism, the positioning cylinder (5) and the positioning block are arranged on the high-padding part (101); a blanking moving groove (28) is formed in the low portion (102), and the tail end of the blanking moving groove (28) extends to one side, adjacent to the low portion (102), of the padding high portion (101); a material pushing assembly is arranged below the blanking moving groove (28), the material pushing assembly is arranged on the first workbench (1), a blanking piece (29) is arranged on the material pushing assembly, the upper part of the blanking piece (29) extends to the upper part of the first workbench (1) from the blanking moving groove (28), and the setting height of the top of the blanking piece (29) is smaller than that of the top surface of the padding high part (101); when blanking is carried out, the blanking part (29) moves to one end, located at the padding height part (101), of the blanking moving groove (28), the assembled A plate material (10) and the assembled B plate material (16) are pushed by the feeding cylinder (6) to move out of the padding height part (101), and the blanking part (29) is driven by the pushing assembly to push the assembled A plate material (10) and the assembled B plate material (16) to carry out blanking.

4. The automatic framing, gluing and nailing machine of the L-shaped plates according to claim 3, characterized in that said pushing assembly comprises a blanking moving guide (30) mounted on said first work table (1), a blanking rodless cylinder (31) mounted on said blanking moving guide (30).

5. The automatic framing, gluing and nailing machine for the L-shaped boards as claimed in claim 1, wherein at least one set of oppositely arranged pushing guide blocks (32) is arranged between a pair of the bin clamping assemblies, and each set of the pushing guide blocks (32) is arranged on two sides of the B-shaped board (16).

6. The automatic framing, gluing and nailing machine of L-shaped panels according to claim 1, characterized in that the dispensing valve body (23) is mounted on the telescopic end of a gluing telescopic cylinder (13), said gluing telescopic cylinder (13) being mounted on the top side of said second table (9).

7. The automatic frame gluing and nailing machine for the L-shaped plates according to any one of claims 1 to 6, wherein an electromagnetic valve set (33) is installed in the first workbench (1), an electric control cabinet (34) is installed in the second workbench (9), the electromagnetic valve set (33) is electrically connected with the electric control cabinet (34), and the first feeding mechanism, the second feeding mechanism, the nail gun mechanism, the gluing mechanism, the jacking cylinder and the positioning cylinder (5) are respectively in control connection with the electromagnetic valve set (33).

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