Full-automatic nail gun with nail feeding device

文档序号:1882242 发布日期:2021-11-26 浏览:15次 中文

阅读说明:本技术 一种含有上钉装置的全自动钉枪 (Full-automatic nail gun with nail feeding device ) 是由 靳祖福 于 2021-09-14 设计创作,主要内容包括:本发明创造提供了一种含有上钉装置的全自动钉枪,包括上钉装置和钉枪本体,钉枪本体通过机器人或作业专机移动到导块处进行定位,气缸B拉动整列板后移,推动储钉仓内最下层的钉排到上钉位置,此时气缸A推动顶板朝储钉仓方向运动,将最下层钉排送到钉枪本体内,电机通过传动组件带动钉匣旋转,使某一插片到指定位置,无杆气缸工作使得压紧块向下移动,压紧块压动钉匣内的钉排向下移动到上导正和下导正之间,打钉组件内的顶杆向前移动进行打钉,本发明创造可储存多排K钉,可通用更多K钉规格,解决自动化生产中频繁停机上钉使工作效率低下,K钉种类繁多设备无法通用等问题。(The invention provides a full-automatic nail gun with a nail feeding device, which comprises the nail feeding device and a nail gun body, wherein the nail gun body is moved to a guide block for positioning through a robot or a special operation machine, a cylinder B pulls an entire row of plates to move backwards to push the nails at the lowest layer in a nail storage bin to be arranged at a nail feeding position, the cylinder A pushes a top plate to move towards the direction of the nail storage bin at the moment to arrange the nails at the lowest layer into the nail gun body, a motor drives a nail box to rotate through a transmission assembly to enable a certain inserting piece to be arranged at a designated position, a rodless cylinder works to enable a pressing block to move downwards, the pressing block presses the nail row in the nail box to move downwards between an upper guide block and a lower guide block, an ejector rod in the nail shooting assembly moves forwards to shoot nails, and the invention creates the full-automatic nail gun capable of storing multiple rows of K nails, can be used for more specifications of the K nail, and solves the problems that the work efficiency is low due to frequent shutdown and nail feeding in automatic production, and the K nail can not be used universally by various devices.)

1. The utility model provides a full-automatic nail rifle that contains and goes up nail device which characterized in that includes:

the nail feeding device comprises an air cylinder A, a top plate, a nail storage bin, nail guide plates, supporting plates, nail row baffles, guide blocks, an opposite jetting switch, an air cylinder B and a whole row plate, wherein the bottom of the nail storage bin is fixedly connected with the supporting plates, the nail guide plates are fixedly connected to two sides of the nail storage bin respectively, one side, far away from the nail storage bin, of each nail guide plate is fixedly connected with the nail row baffles, the guide blocks are installed on the lower right sides of the nail row baffles, the opposite jetting switch is arranged in the nail storage bin, the air cylinder B is arranged below the nail storage bin, and the output end of the air cylinder B is fixedly connected with the whole row plate; the output end of the cylinder A is fixedly connected with the top plate, and the cylinder A drives the top plate to enter and exit the nail storage bin;

the nail gun comprises a nail gun body, wherein the nail gun body comprises a nail box, a transmission assembly, a nail guide assembly, a connecting assembly, a power assembly C, a power assembly D, a nailing assembly and a structure main body, the nail box comprises a rotating shaft, the nail box is connected with the nail guide assembly and the connecting assembly through the rotating shaft, the nail guide assembly comprises a fixed plate and a reinforcing strip, the nail guide assembly is installed on the nailing assembly through the fixed plate, the structure main body is sleeved on the periphery of the nailing assembly, and the fixed plate is connected with the structure main body through the reinforcing strip;

the power assembly D comprises a rodless cylinder, an upper mounting block, a lower mounting block, an adapter plate, a wire passing wheel and a rope pulling block, wherein two ends of the rodless cylinder are connected with the upper mounting block and the lower mounting block;

the connecting assembly comprises a main mounting plate, a sensor mounting bracket, a displacement sensor and a supporting connecting block, the main body part of the displacement sensor is fixed on the main mounting plate through the sensor mounting bracket, the moving part of the displacement sensor is mounted on the stay rope block, the displacement sensor, the wire passing wheel and the stay rope block are connected through a detection rope, the power assembly C comprises a speed reducer and a motor, and the motor is connected with the speed reducer and mounted on the lower side of the main mounting plate;

the transmission assembly is arranged above the main mounting plate, an output shaft of the motor penetrates through the main mounting plate and then is connected with the transmission assembly, and the transmission assembly is connected with the rotating shaft.

2. The automatic nail gun with the nail feeding device according to claim 1, wherein the nail magazine further comprises an upper plate, a lower plate, an upper plate, a plurality of insertion pieces and a stop strip, wherein the upper plate and the lower plate are respectively sleeved at two ends of the rotating shaft, the upper plate and the lower plate are respectively mounted on the two upper plates and the two lower plates, and the plurality of insertion pieces and the stop strip are embedded between the two upper plates and the two lower plates.

3. The automatic nail gun with the nail feeding device according to claim 1, wherein the nail guiding assembly further comprises a slide rail slider, a connecting plate, a pressing block, an upper guide and a lower guide, the upper guide and the lower guide are arranged on the front side of the lower end of the fixing plate, the slide rail slider is arranged on the front side of the fixing plate and comprises a slide rail connected with the fixing plate and a slider matched with the slide rail, the connecting plate is fixedly connected to the slider, and the pressing block is mounted on the connecting plate.

4. The automatic nail gun with the nail feeding device according to claim 1, wherein the transmission assembly comprises a front wheel, a rear wheel, a belt and a tensioning assembly, the front wheel and the rear wheel are connected through the belt, the tensioning assembly is arranged between the front wheel and the rear wheel, the front wheel is mounted at one end of the rotating shaft, and the rear wheel is mounted on an output shaft of the motor.

5. The full-automatic nail gun with the nail feeding device as claimed in claim 1, wherein the nail feeding device further comprises a frame and a general assembly plate, the general assembly plate is mounted on the frame, the cylinder A is fixed on the general assembly plate through a mounting frame, and the cylinder B is mounted on the general assembly plate.

6. The fully automatic nailer of claim 1 further including a coupling M, a coupling N and a seal assembly, said seal assembly being attached to said structural body, said coupling M and said coupling N both being attached to said structural body, said seal assembly being disposed between said coupling M and said structural body.

Technical Field

The invention relates to the technical field of nail guns, in particular to a full-automatic nail gun with a nail feeding device.

Background

Most of the existing nail guns are operated in a handheld mode, the power sources mainly comprise pneumatic power, electric power and gas power, the pneumatic nail guns are low in price and large in nailing force, an air pump type air source generator needs to be configured, the nail guns are the nail gun types which are most applied in factory production, meanwhile, more nails applied in the household industry in the market are K nails and T nails, the K nails are applied more widely, the production cost is saved for optimizing the production environment, and more factory intentionally achieve automatic nailing operation.

The existing automatic nail gun comprises a base, a nail driving assembly, a nail loading assembly and a nail pushing assembly, wherein the nail driving assembly comprises a nail groove, nails are arranged in the nail groove, nails are ejected out of a gun body by the nail pushing assembly and a nail feeding mechanism, the nails are arranged in a linear plane in such a structure, the nail gun is large in size along the arrangement direction of the nails, the nailing posture of a robot or a special operation machine can be influenced, and the number of the nail rows carried by the nail gun is small due to size limitation, so that the production efficiency is reduced due to frequent nail loading of equipment. The structure can not realize the real-time monitoring of nail row positions, and can not discover in time when the nail clamping occurs, thereby generating nail leakage and influencing the nailing quality and efficiency.

Summary of the invention

The invention aims to provide a full-automatic nail gun with a nail feeding device, which aims to solve the technical problems in the prior art. The technical effects generated by the preferred technical scheme in the technical schemes provided by the invention are described in detail in the following.

In order to achieve the purpose, the invention provides the following technical scheme:

the invention provides a full-automatic nail gun with a nail feeding device, which comprises:

the nail feeding device comprises an air cylinder A, a top plate, a nail storage bin, nail guide plates, supporting plates, nail row baffles, guide blocks, an opposite jetting switch, an air cylinder B and a whole row plate, wherein the bottom of the nail storage bin is fixedly connected with the supporting plates, the nail guide plates are fixedly connected to two sides of the nail storage bin respectively, one side, far away from the nail storage bin, of each nail guide plate is fixedly connected with the nail row baffles, the guide blocks are installed on the lower right sides of the nail row baffles, the opposite jetting switch is arranged in the nail storage bin, the air cylinder B is arranged below the nail storage bin, and the output end of the air cylinder B is fixedly connected with the whole row plate; the output end of the cylinder A is fixedly connected with the top plate, and the cylinder A drives the top plate to enter and exit the nail storage bin;

the nail gun comprises a nail gun body, a nail driving assembly, a nail guiding assembly, a connecting assembly, a power assembly C, a power assembly D, a nailing assembly and a structure main body, wherein the nail gun body comprises a nail box, a transmission assembly, a nail guiding assembly, a connecting assembly, a power assembly C, a power assembly D, a nailing assembly and a structure main body;

the nail box comprises a rotating shaft, the nail box is connected with the nail guiding assembly and the connecting assembly through the rotating shaft, the nail guiding assembly comprises a fixing plate and a reinforcing strip, the nail guiding assembly is mounted on the nailing assembly through the fixing plate, the structural body is sleeved on the periphery of the nailing assembly, and the fixing plate is connected with the structural body through the reinforcing strip;

the power assembly D comprises a rodless cylinder, an upper mounting block, a lower mounting block, an adapter plate, a wire passing wheel and a rope pulling block, wherein two ends of the rodless cylinder are connected with the upper mounting block and the lower mounting block;

the connecting assembly comprises a main mounting plate, a sensor mounting bracket, a displacement sensor and a supporting connecting block, wherein the main body part of the displacement sensor is fixed on the main mounting plate through the sensor mounting bracket, the moving part of the displacement sensor is mounted on the stay rope block, the displacement sensor, the wire passing wheel and the stay rope block are connected through a detection rope, the power assembly C comprises a speed reducer, a motor and an electromagnetic valve, the motor is connected with the speed reducer and mounted on the lower side of the main mounting plate, and the electromagnetic valve is fixedly connected on the supporting connecting block;

the transmission assembly is arranged above the main mounting plate, an output shaft of the motor penetrates through the main mounting plate and then is connected with the transmission assembly, and the transmission assembly is connected with the rotating shaft.

Preferably, the nail box further comprises an upper plate, a lower plate, an upper baffle, a plurality of inserting pieces and barrier strips, the two ends of the rotating shaft are respectively sleeved on the upper plate and the lower plate, the upper baffle and the lower baffle are respectively arranged on the two upper plates and the two lower plates, the plurality of inserting pieces and the barrier strips are embedded between the two upper plates and the two lower plates,

preferably, lead nail subassembly still include slide rail slider, connecting plate, compact heap, lead on and lead under with, fixed plate lower extreme front side is equipped with leads under and just, the fixed plate front side is equipped with slide rail slider, slide rail slider include with the slide rail that the fixed plate is connected and with slide rail complex slider, rigid coupling connecting plate on the slider, install the compact heap on the connecting plate.

Preferably, the transmission assembly comprises a front wheel, a rear wheel, a belt and a tensioning assembly, the front wheel is connected with the rear wheel through the belt, the tensioning assembly is arranged between the front wheel and the rear wheel, the front wheel is installed at one end of the rotating shaft, and the rear wheel is installed on an output shaft of the motor.

Preferably, go up the binding and put still include frame and total dress board, the shelf location total dress board, cylinder A passes through the mounting bracket to be fixed on the total dress board, install on the total dress board cylinder B.

Preferably, the sealing structure further comprises a pipe joint M, a pipe joint N and a sealing assembly, wherein the sealing assembly is connected to the structure main body, the pipe joint M and the pipe joint N are both connected with the structure main body, and the sealing assembly is arranged between the pipe joint M and the structure main body.

The invention provides a full-automatic nail gun with a nail feeding device, which is applied to the tail end of a robot or a special operation machine, so that the traditional nail gun operation is easier to realize automation; the nail gun body has an ingenious structure, the length of the nail gun body is shortened, and the structure is compact; but displacement sensor and compact heap real-time detection nail row position to monitoring nailing effect, the bail appears, and scarce nail can in time be discover, very big reduction hourglass nail phenomenon, but improve nailing quality and efficiency real-time detection nailing effect, and frequent shut down goes up the nail and makes work efficiency low in the solution automated production, and the product is updated and is made K nail kind numerous and diverse equipment unable general too soon, appears leaking the unable in time discovery scheduling problem of nail phenomenon.

Drawings

In order to more clearly illustrate the embodiments of the present invention 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 invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural diagram of an embodiment of the fully automatic nail gun with a nailing device according to the present invention;

FIG. 2 is an exploded view of an embodiment of the nailing device of the present invention;

FIG. 3 is an exploded view of one embodiment of the present invention creating a nail gun body;

FIG. 4 is an exploded view of one embodiment of the magazine according to the present invention;

FIG. 5 is a schematic structural view of the nail guide assembly of the present invention;

FIG. 6 is a first schematic structural view of an embodiment of the present invention;

fig. 7 is a schematic structural view of an embodiment of the nail gun body according to the invention.

In the figure: 01. a nail feeding device; 1101. a cylinder A; 1102. a top plate; 1103. a nail storage bin; 1104. a nail guide plate; 1105. nail row baffles; 1106. a supporting plate; 1107. a correlation switch; 1108. arranging the plates in a row; 1109. a frame; 1110. a cylinder B; 1111. a guide block; 1112. assembling a plate; 1113. a mounting frame; 19. nailing rows; 02. a nail gun body; 1. a nail box; 14. a nut; 15. an upper plate and a lower plate; 16. a rotating shaft; 17. a lower baffle plate; 18. inserting sheets; 110. blocking strips; 111. an upper baffle plate; 2. a transmission assembly; 21. a front wheel; 22. a belt; 23. a rear wheel; 24. a tension assembly; 3. a nail guide assembly; 31. upward straightening; 32. conducting downwards; 33. a compression block; 34. a connecting plate; 35. a slide rail slider; 36. a fixing plate; 37. reinforcing the strips; 4. a connecting assembly; 41. a sensor mounting bracket; 44. a main mounting plate; 45. supporting the connecting plate; 5. a power assembly C; 51. a speed reducer; 52. a motor; 53. an electromagnetic valve; 6. a power assembly D; 61. a wire passing wheel; 62. an adapter plate; 63. an upper mounting block; 64. a rope pulling block; 65. a lower mounting block; 66. a cylinder body; 7. a nailing assembly; 71. a top rod; 8. a structural body; 9. a seal assembly; 10. a fixed flange; 1001. a pipe joint M; 1002. and a pipe joint N.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is obvious that the described embodiments are only a few embodiments of the invention, not all embodiments. All other embodiments obtained by a person skilled in the art without any inventive work based on the examples of the present invention are within the scope of the present invention.

The following detailed description of embodiments of the invention refers to the accompanying drawings. In the drawings, the same reference numerals indicate the same or corresponding features. The figures are only schematic and are not necessarily drawn to scale.

The utility model provides a full-automatic K nail rifle that contains nailing device, is applied to robot or operation special plane end, makes traditional nailing operation change in the realization automation, includes: go up nail device and nail rifle body.

As shown in fig. 2, the staple feeding device comprises a frame 1109, a general assembly plate 1112, a cylinder a1101, a top plate 1102, a staple storage bin 1103, a staple guide plate 1104, a stay plate 1106, a staple line blocking plate 1105, a guide block 1111, a shot switch 1107, a cylinder B1110 and an alignment plate 1108,

the machine frame is fixed on the ground through expansion bolts, a general assembly plate is arranged on the machine frame, a cylinder barrel of a cylinder A is fixed on the general assembly plate through a mounting frame, a top plate is arranged on a piston rod of the cylinder A, a nail storage bin is arranged along the movement direction of the top plate, the cylinder A drives the top plate to enter and exit the nail storage bin, a supporting plate is fixedly connected to the bottom of the nail storage bin, nail rows are manually placed on the supporting plate, a correlation switch is arranged in the nail storage bin and used for detecting whether the nail rows in the nail storage bin exist or not, a pair of nail guide plates are symmetrically arranged on two sides of the supporting plate, the side face, close to the nail storage bin, of each nail guide plate is connected with the corresponding nail storage bin, a nail row baffle is arranged on one side, far away from the nail storage bin, of each nail row baffle is fixedly connected with the corresponding nail guide plate through bolts, and a guide block is arranged on the lower right side of each nail row baffle; the cylinder B is fixed on the assembly plate and is positioned below the nail storage bin, and a piston rod of the cylinder B is fixedly connected with the whole row of plates.

The working principle of the nailing device is as follows: when equipment needs to be nailed, the nail gun body is moved to the guide block through a robot or a special operation machine to be positioned, the cylinder B pulls the whole row of plates to move backwards, nails at the lowest layer in the nail storage bin are pushed to be arranged at the nail feeding position, the cylinder A pushes the top plate to move towards the nail storage bin, and the nails at the lowest layer are arranged in the nail gun body.

As shown in fig. 3, the nail gun body 02 includes a nail magazine 1, a driving assembly 2, a nail guiding assembly 3, a connecting assembly 4, a power assembly C5, a power assembly D6, a nail shooting assembly 7, a structure body 8, a sealing assembly 9, and a fixing flange 10.

The magazine 1 is fixed between the nail guiding assembly 3 and the connecting assembly 4 through a rotating shaft 16, as shown in fig. 2, the rotating shaft 16 is sleeved with an upper plate 15, a lower plate 15, a nut 14, a collar 13, a bearing E12, a bearing F11 and a bearing G116, and the two upper and lower plates 15 are respectively provided with a lower baffle 17 and an upper baffle 111. The upper plate and the lower plate 15 are embedded with the inserting pieces 18 and the barrier strips 110, the nail row 19 is sleeved on the inserting pieces 18, the lower baffle and the upper baffle are respectively arranged on the two upper plates and the lower plates, a plurality of inserting pieces and barrier strips are embedded between the two upper plates and the lower plates, two ends of each inserting piece are respectively inserted with the upper plate and the lower plate, and the barrier strips are arranged on the periphery of the inserting pieces.

As shown in fig. 4 and 5, the nail guiding assembly 3 is mounted on the nailing assembly 7 through the fixing plate 36, the reinforcing bar 37 is connected between the fixing plate 36 and the structural body 8, the slide rail slide block 35 comprises a slide rail connected with the fixing plate and a slide block matched with the slide rail, the slide block is fixedly connected with the connecting plate 34, the pressing block 33 is mounted on the connecting plate, and the upper guide 31 and the lower guide 32 are respectively connected to the front end of the lower side of the fixing plate 36.

As shown in fig. 3, the power assembly D6 includes a rodless cylinder 66, the rodless cylinder 66 is mounted between an upper mounting block 63 and a lower mounting block 65, an adapter plate 62 and a pull rope block 64 are mounted on a moving portion (a sliding sleeve) of the rodless cylinder 66, the adapter plate 62 is connected with the connecting plate 34, and the line guide wheel 61 is mounted on the front side of the upper mounting block 63.

The displacement sensor, the wire passing wheel and the pull rope block are connected through the detection rope, one end of the detection rope is connected with the fixed part of the displacement sensor, and the other end of the detection rope is connected with the pull rope block after being wound on the wire passing wheel.

The connecting assembly 4 comprises a main mounting plate 44, a sensor mounting bracket 41 is fixed on the main mounting plate 44, a main body part of a displacement sensor 42 is mounted on the sensor mounting bracket 41, a moving part of the displacement sensor 42 is mounted on a stay rope block 64, and a supporting connecting block 45 is connected between the main mounting plate 44 and the structural body 8. The sleeve 43 is fixed on the front side of the main mounting plate 44 and connected with the magazine 1.

The power assembly C5 comprises a speed reducer 51, a motor 52 and a solenoid valve 53, wherein the speed reducer 51 and the motor 52 are connected to the lower side of the main mounting plate 44, and the solenoid valve 53 is fixed on the support connecting block 45.

The transmission assembly 2 is fixed above the main mounting plate 44, the transmission assembly 2 comprises a front wheel 21 and a rear wheel 23, the front wheel 21 and the rear wheel 23 are connected together by a belt 22, a tensioning assembly 24 is fixed between the front wheel 21 and the rear wheel 23, the front wheel 21 is mounted on the rotating shaft 11, and the rear wheel 23 is mounted on an output shaft of the motor 52 and the speed reducer 51.

As shown in fig. 6 and 7, the seal assembly 9 is attached to the structural body 8, the pipe joint M1001 is fixed to the seal assembly 9, and the pipe joint N1002 is fixed to the structural body 8.

The nail gun body 02 is characterized in that a motor 52 is electrified to rotate, a nail box 1 is driven to rotate through a transmission assembly 2, a certain inserting piece 18 is enabled to reach a designated position, a rodless cylinder 66 works to drive an adapter plate 62, then a pressing block 33 is driven to move downwards through a connecting plate 34, the pressing block 33 presses a nail row 19 in the nail box 1 to move downwards to a position between an upper guide 31 and a lower guide 32, a pipe joint N1002 is ventilated, and an ejector rod 71 in a nailing assembly 7 moves forwards to perform nailing. The pipe joint M1001 is ventilated, the ejector rod 71 is retracted, the pressing block 33 presses the movable nail row 19 again to move between the upper guide 31 and the lower guide 32, and the pipe joint N1002 is ventilated for the next cycle. When the use of the nail row on the inserting pieces 18 in the nail box 1 is finished, the pressing block 33 is driven by the rodless cylinder 66 to move upwards, the motor 52 is electrified to rotate to drive the nail box 1 to rotate, so that the other inserting piece 18 reaches the designated position, then the nail is nailed, and the process is circulated.

The nail rows 19 in the nail box 1 can be arranged along the circumferential direction of the rotating shaft 16 while being longitudinally arranged along the inserting pieces 18, thereby realizing the spatial arrangement of the nail rows 19, increasing the capacity of the nail rows, increasing the single use time of the nail gun and improving the production efficiency.

The nail box 1 is fixed between the nail guiding component 3 and the connecting component 4 through a rotating shaft 16, an upper plate 15, a lower plate 15, a nut 14, a collar 13, a bearing E12, a bearing F11 and a bearing G16 are sleeved on the rotating shaft 16, a lower baffle plate 17 and an upper baffle plate 111 are respectively arranged on the two upper and lower plates 15, and an inserting sheet 18 and a blocking strip 110 are embedded on the upper and lower plates 15. The structure is nested layer by layer instead of integrally processed, so that the overall weight is reduced, the production cost is reduced, and the replacement of easily damaged parts is facilitated.

The power assembly D6 carries out nail pressing operation, can realize nimble nail pressing, and the no pole cylinder 66 moving part (sliding sleeve) moves down and accomplishes the nail pressing operation, and the no pole cylinder 66 moving part moves up, accomplishes the action of stepping down, provides the space for nail casket 1 rotation, and power assembly D6 arranges in nail casket 1 side, and slide rail slider 35 is the direction of no pole cylinder 66, increases structural stability, shortens nail rifle body 02 length, makes compact structure.

The displacement sensor 42 detects the position of the staple row 19: the moving part of the displacement sensor 42 is connected on the stay cord block 64, and the nail row position can be detected in real time through the pressing block 33, so that the nailing effect is monitored, the nail clamping occurs, the nail shortage can be found in time, the nail leakage phenomenon is greatly reduced, and the nailing quality and efficiency are improved.

The structure main part 8 covers in the 7 outsides of nailing subassembly, leads nail subassembly 3, coupling assembling 4, and seal assembly 9, 10 mounting flange install respectively in the structure main part 8 outsides, reduce machined part quantity, reduce the processing degree of difficulty.

01 go up to bind and put simple structure, the function is stable, and the 1111 guide block realizes the accurate positioning of robot or operation special plane, makes to go up to bind the operation more stable, alleviates and to peg noise and vibrations.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of changes or substitutions within the technical scope of the present invention, and all such changes or substitutions are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.

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