Automatic production process of simulated Christmas tree

Abstract

The invention relates to the technical field of simulation trees, in particular to an automatic production process of a simulation Christmas tree. The device comprises a conveying assembly installed on a rack and used for conveying tree trunks, an adjusting assembly installed on the conveying assembly, a pushing assembly installed on the rack and a rotating assembly installed on the rack. Through cooperation of the loading mechanism, the mounting mechanism, the inserting mechanism and the assembling mechanism, the connecting part can be mounted on the trunk part, the fixing part penetrates through the connecting part to be inserted into the trunk part, finally the simulated branches are mounted in the connecting part, the simulated Christmas tree module is assembled, and due to the fact that the simulated Christmas tree module is small in size, transportation of the simulated Christmas tree is facilitated; after a plurality of simulated Christmas trees are transported to a customer, the customer only needs to splice the trunk parts, the bending damage of the structure is avoided in the process, and the service life of the simulated Christmas trees is prolonged.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of artificial tree, in particular to an automatic production process of artificial Christmas tree. BACKGROUND

[0002] At the advent of Christmas every year, many people will choose to decorate a beautiful Christmas tree. Artificial Christmas tree has become a widely used decoration because of its durability and realism. Its dense branches and green needle leaves present a natural luster, and it is almost impossible to distinguish it from a real Christmas tree even at close range. Compared with real Christmas trees that need to be replaced every year, artificial Christmas trees are more environmentally friendly and economical, and can be used for many years, making them an ideal choice for decorating holiday atmosphere at home, shopping malls and even offices.

[0003] Patent No. CN200994437Y, entitled "Artificial tree", which states: "including tree base, trunk, branches, tree top and leaves, the center of the tree base is fixed with a tree trunk support pipe perpendicular to the tree base, the bottom of the tree trunk is placed in the tree trunk support pipe; the leaves are composed of leaf skin and metal wire veins that can bend and twist in three-dimensional direction, shape and form any real leaf shape. The branches and tree tops include iron wire, paper wrapped around the iron wire, and artificial bark layer coated on the outer surface of the paper, and the diameter of the branches is larger than that of the tree tops".

[0004] However, when the above artificial tree needs to adjust the angle of the branches, it can only rely on external force to bend the iron wire in the branches, so that the branches maintain the desired bending angle. When the artificial Christmas tree is stored and used, the internal iron wire of the branches will be frequently bent, and the metal structure of the iron wire may gradually fatigue, causing micro cracks on the surface and inside of the iron wire, affecting the service life of the artificial tree. SUMMARY

[0005] The purpose of the present application is to solve the technical problems that the internal iron wire of the branches will be frequently bent when the artificial Christmas tree is stored and used, and the metal structure of the iron wire may gradually fatigue, causing micro cracks on the surface and inside of the iron wire, affecting the service life of the artificial tree, by relying on the upper mounting mechanism to accurately arrange the disordered trunk part, then relying on the mounting mechanism to install the disordered connecting part on the trunk part one by one, and then relying on the inserting mechanism and the assembling mechanism to assemble the artificial Christmas tree module for convenient transportation and installation. The user only needs to assemble and splice the trunk part, without adjusting the angle of all the branches, thereby solving the technical problems.

[0006] In order to solve the above technical problems, the technical scheme is as follows: An automatic production process of artificial Christmas tree, comprising the following steps: Step one, trunk installation process, the upper installation mechanism adjusts the disordered trunk to the state that the trunk is discontinuous horizontally, the length direction of the trunk is consistent with the length direction of the upper installation mechanism, and the front and back ends of the trunk are uniform, and then adjusts the trunk to the state that the trunk is continuous vertically, and then installs the trunk one by one and rotates by ninety degrees to wait for the installation of the upper connecting part; Step two, connecting part installation process, the installation mechanism adjusts the disordered connecting part to the state that the arc shell opening of the connecting part is vertically upward, the length direction of the arc shell is consistent with the length direction of the installation mechanism, and the hollow rod of the connecting part points in opposite directions, and installs one connecting part located directly below the trunk onto the trunk, and then the trunk is rotated by ninety degrees, in this process, the friction rod of the connecting part changes from vertical to horizontal, and the opening of the hollow rod changes from downward to upward, and then the installation of the fixing part can be performed; Step three, fixing part installation: place multiple fixing parts in a row on the insertion installation mechanism with the fluorescent ball of the fixing part facing upward, press the fixing part closest to the upper installation mechanism downward, so that the insertion rod of the fixing part passes through the connecting part and is inserted into the trunk, thereby completing the installation of the fixing part, and the trunk is rotated by ninety degrees again to perform the installation of the imitation branch; Step four, imitation branch installation: insert the imitation branches in the same direction and continuously into the assembly mechanism, then the assembly mechanism takes out the imitation branches one by one and sprays glue on the ends of the imitation branches, then inserts the imitation branches into the hollow rod by rotating, thereby completing the installation of the imitation branches and forming a simulation Christmas tree module, and then transferring the simulation Christmas tree module to the detection mechanism for quality detection; Step five, detection process: place the trunk of the simulation Christmas tree module horizontally on the detection mechanism, then push the trunk, so that the friction rod of the connecting part and the hollow rod are squeezed by the detection mechanism, in this process, if the connecting part rotates relative to the trunk, the squeezing state is released, the simulation Christmas tree module is directly pushed out of the detection mechanism and collected, if the connecting part does not rotate relative to the trunk, then the squeezing state is released, and the simulation Christmas tree module is transported to another place for collection.

[0007] Preferably, the upper installation mechanism includes a transmission assembly installed on the rack for conveying the trunk, an adjusting assembly installed on the transmission assembly, a pushing assembly installed on the rack, and a rotating assembly installed on the rack; The installation mechanism is installed on the right side of the upper installation mechanism and includes a conveying assembly installed on the rack for conveying and installing the connecting part, and a correction assembly installed on the rotating assembly; The inserting mechanism is installed on the right side of the upper installing mechanism and behind the installing mechanism, which comprises a storage shell with a fixed part, a push plate elastically sliding on the storage shell, a pressing column elastically sliding on the storage shell, and a supporting shell elastically sliding on the storage shell; The assembling mechanism is installed behind the upper installing mechanism.

[0008] Preferably, the transmission assembly comprises a partition cloth installed on the storage box with the trunk part, a top frame vertically sliding on the frame and below the partition cloth, a receiving rail installed on the frame and the storage box, an adjusting rail installed on the receiving rail, and a conveying belt I installed on the frame.

[0009] Preferably, the adjusting assembly comprises two limiting frames installed on the receiving rail, a rotating rod rotating on the receiving rail, a transmission rod installed on the rotating rod, a sliding rod elastically sliding on one of the limiting frames and sliding on the transmission rod, a friction frame installed on the rotating rod, a supporting shell installed on the conveying belt I, a rotating shell rotating on the supporting shell, a friction wheel elastically rotating on the supporting shell and rotating in the rotating shell, a limiting unit installed in the rotating shell for limiting the one-way rotation of the friction wheel, a blocking block installed on the supporting shell, a limiting column installed at the bottom of the friction wheel and matched with the blocking block, two clamping blocks elastically sliding on the rotating shell, and a yielding rail installed on the receiving rail.

[0010] Preferably, the pushing assembly comprises two discs respectively installed on the two ends of the driven roller of the conveying belt I, a blocking block elastically sliding on the limiting frame receiving the trunk part, a transmission unit installed on the limiting frame for conveying the trunk part, a pushing frame sliding on the disc and sliding on the limiting frame, an inclined block vertically elastically sliding on the limiting frame, a moving shell horizontally sliding on the limiting frame, and a pushing rod elastically sliding on the moving shell.

[0011] Preferably, the rotating assembly comprises a cylinder shell rotating on the receiving plate, a pressing block vertically sliding on the cylinder shell, a sleeve shell vertically elastically sliding on the cylinder shell, a limiting column installed on the cylinder shell and rotating at the bottom end of the cylinder shell and installed on the receiving plate, and an inserting block elastically sliding on the sleeve shell and sliding on the limiting column.

[0012] Preferably, the conveying assembly comprises an inclined block vertically sliding on the frame, two inclined conveying belts installed on the frame, a storage box storing a connecting part, a limiting rail externally installed on the frame and installed at one end on the receiving plate, and a U-shaped frame vertically sliding on the receiving plate.

[0013] Preferably, the correcting assembly comprises a moving shell elastically sliding on the receiving plate, a blocking rod vertically elastically sliding on the moving shell, an arc-shaped rod mounted on the receiving plate, a correcting shell mounted on the receiving plate, and a friction plate mounted on the correcting shell and sliding on the blocking rod.

[0014] Preferably, the assembling mechanism comprises a conveying belt two mounted on the frame, a plurality of the mounting blocks each mounted on the conveying belt two, a rotating disc horizontally rotatably mounted on the frame, a driving member one mounted on the rotating disc, a lifting frame mounted on an output end of the driving member one, a connecting rod sliding on the lifting frame, a long rod rotatably mounted on the connecting rod and sliding on the frame, a helical groove opened on the long rod, a protrusion mounted on the rotating disc and matched with the helical groove, a clamping jaw sliding on the long rod, a receiving disc mounted on the frame, an extruding plate elastically vertically sliding on the receiving plate, a glue outlet head mounted on the receiving disc, and a receiving block elastically sliding on the receiving plate.

[0015] Preferably, the detecting mechanism further comprises a conveying belt three mounted on the frame, a fixing frame mounted on the frame, a driving member two mounted on the frame, a pushing plate elastically sliding on an output end of the driving member two, and a detecting frame vertically elastically sliding on the frame.

[0016] The present application has the following advantages: (1) In the present application, the connecting part is mounted on the trunk part through the mounting mechanism, the installing mechanism, the inserting mechanism and the assembling mechanism, and the fixing part is inserted into the trunk part through the connecting part, and finally the imitation branch is mounted in the connecting part to assemble the imitation Christmas tree module. Since the imitation Christmas tree module has a small size, the transportation of the imitation Christmas tree is facilitated. After the imitation Christmas tree is delivered to the customer, the customer only needs to splice the trunk parts together. In this process, the structure is not damaged by bending, thereby prolonging the service life of the imitation Christmas tree. Moreover, the assembling process is only the splicing between the trunk parts, and the imitation branch is initially in an unfolded state relative to the trunk part, so that it is not necessary to adjust the angle of the branch one by one, thereby simplifying the installation and disassembly steps and improving the efficiency of assembling and disassembling the imitation Christmas tree.

[0017] (2) In the present application, the trunk parts discontinuously and in the same direction are conveyed to the rotating assembly through the conveying assembly and the adjusting assembly. The operator only needs to put the trunk parts in the storage box, thereby saving the labor consumption. The trunk parts are continuously arranged through the pushing assembly, and then the trunk parts are carried by the rotating assembly to rotate to mount the connecting part, the fixing part and the imitation branch one by one, thereby realizing the continuous production of the imitation Christmas tree module and improving the production efficiency of the equipment.

[0018] (3) The unordered connecting part is preliminarily adjusted in orientation by the conveying assembly, and then conveyed and installed on the trunk part, and the position of the connecting part is modified during the rotation of the trunk part carried by the rotating assembly, the hollow rod is modified to a horizontal state by the correction shell and the friction rod, the arc-shaped shell is rotated relative to the trunk part under the relative movement of the friction rod and the friction plate, the hollow rod is rotated to a state that the opening faces upward under the limitation of the stop rod, and the accuracy of the installation of the connecting part is ensured.

[0019] (4) The glue is sprayed to the installation end of the artificial branch by the glue outlet head, so that the stability of the installation of the artificial branch into the connecting part is improved, and the artificial branch is rotated and inserted into the connecting part under the cooperation of the convex block and the helical groove on the long rod, so that the uniformity of the glue covering on the artificial branch is ensured, and the stability of the installation of the artificial branch is further ensured.

[0020] (5) The stability of the installation of the connecting part on the trunk part is tested by the detection mechanism, the stable module and the unstable module are collected separately, and the quality of the final production of the simulation Christmas tree module of the equipment is improved.

[0021] In summary, the device has the advantages of saving labor, high production efficiency and high product quality. BRIEF DESCRIPTION OF DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description. Obviously, the drawings described below are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0023] Figure 1 It is a schematic diagram of the overall structure of the present application.

[0024] Figure 2 It is a schematic diagram of the partial loading mechanism structure of the present application Figure 1 .

[0025] Figure 3 It is a schematic diagram of the partial loading mechanism structure of the present application Figure 2 .

[0026] Figure 4 It is a schematic diagram of the internal structure of the adjusting assembly of the present application Figure 1 .

[0027] Figure 2 It is a schematic diagram of the internal structure of the adjusting assembly of the present application Figure 6 .

[0028] Figure 3 It is a schematic diagram of the internal structure of the adjusting assembly of the present applicationFigure 7 .

[0029] Figure 1 This is a schematic diagram of the structure of a partial pushing component of the present invention. Figure 8 .

[0030] Figure 2 This is a schematic diagram of the structure of a partial pushing component of the present invention. Figure 9 .

[0031] Figure 8 For the present invention Figure 10 A magnified view of A in the middle.

[0032] Figure 3 This is a schematic diagram of the structure of a partial pushing component of the present invention. Figure 11 .

[0033] Figure 1 This is a schematic diagram of the internal structure of a portion of the rotating component of the present invention. Figure 12 .

[0034] Figure 2 This is a schematic diagram of the internal structure of a portion of the rotating component of the present invention. Figure 13 .

[0035] Figure 1 This is a schematic diagram of part of the installation mechanism structure of the present invention. Figure 14 .

[0036] Figure 2 This is a schematic diagram of part of the installation mechanism structure of the present invention. Figure 15 .

[0037] Figure 3 This is a schematic diagram of part of the installation mechanism structure of the present invention. Figure 16 .

[0038] Figure 17 This is a schematic diagram of part of the insertion mechanism of the present invention.

[0039] Figure 16 For the present invention Figure 18 A magnified view of B in the middle.

[0040] Figure 1 This is a schematic diagram of part of the assembly mechanism structure of the present invention. Figure 19 .

[0041] Figure 18 For the present invention Figure 20 A magnified view of C.

[0042] Figure 18 For the present invention Figure 21 A magnified view of D.

[0043] Figure 22 This is a schematic diagram of the internal structure of part of the detection mechanism of the present invention.

[0044] Figure 1 Figure 1 is a schematic diagram of a structure separating the simulation Christmas tree module. DETAILED DESCRIPTION

[0045] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings.

[0046] Embodiment one An automatic production process of a simulation Christmas tree, comprising the following steps: Step one, trunk installation process, the unordered trunk 7 is first gradually adjusted by the upper installation mechanism 2 to a state where the trunk 7 is discontinuously horizontally placed, the length direction of the trunk 7 is consistent with the length direction of the upper installation mechanism 2, and the front and rear ends of the trunk 7 are uniformly oriented, then the trunk 7 is adjusted to a continuous vertical state, and then the trunk 7 is installed one by one and rotated by ninety degrees to wait for the installation of the connecting part 8; Step two, connecting part installation process, the unordered connecting part 8 is gradually adjusted by the installation mechanism 3 to a state where the arc-shaped shell 81 of the connecting part 8 is vertically upward, the length direction of the arc-shaped shell 81 is consistent with the length direction of the installation mechanism 3, and the hollow rod 83 of the connecting part 8 points to the opposite direction, and one connecting part 8 located directly below the trunk 7 is installed on the trunk 7, then the trunk 7 is rotated by ninety degrees, in this process, the friction rod 82 of the connecting part 8 changes from vertical to horizontal, and the opening of the hollow rod 83 changes from downward to upward, then the installation of the fixing part 9 can be performed; Step three, fixing part installation: a plurality of fixing parts 9 are placed in a row on the insertion installation mechanism 4 with the fluorescent ball 91 of the fixing part 9 facing upward, the fixing part 9 closest to the upper installation mechanism 2 is pressed downward, so that the insertion rod 92 of the fixing part 9 passes through the connecting part 8 and is inserted on the trunk 7, thereby completing the installation of the fixing part 9, and the trunk 7 is rotated by ninety degrees again to perform the installation of the simulation branch 10; Step four, simulation branch installation: the simulation branches 10 are inserted into the assembly mechanism 5 in a consistent and continuous manner, then the assembly mechanism 5 takes out the simulation branches 10 one by one and sprays glue on the ends of the simulation branches 10, then the simulation branches 10 are rotated and inserted into the hollow rod 83, thereby completing the installation of the simulation branches 10 and forming a simulation Christmas tree module, then the simulation Christmas tree module is transferred to the detection mechanism 6 for quality detection; Step five, detection process: the tree trunk part 7 in the simulation Christmas tree module is horizontally placed on the detection mechanism 6, and then the friction rod 82 of the connecting part 8 and the hollow rod 83 are squeezed by the blocking of the detection mechanism 6, if the connecting part 8 rotates relative to the tree trunk part 7 during this process, the squeezing state is released, the simulation Christmas tree module is directly pushed out of the detection mechanism 6 and collected, if the connecting part 8 does not rotate relative to the tree trunk part 7, then the squeezing state is released, and the simulation Christmas tree module is transported to another place to be collected.

[0047] When assembled, the unordered tree trunk part 7 is accurately arranged by the upper assembly mechanism 2, and then the unordered connecting part 8 is installed one by one on the tree trunk part 7 by the installation mechanism 3, and then the fixed part 9 and the simulation branch 10 are assembled by the insertion assembly mechanism 4 and the assembly mechanism 5 respectively, so that the simulation Christmas tree module convenient for transportation and installation is assembled.

[0048] It is worth mentioning that the simulation Christmas tree module includes: the tree trunk part 7, the tree trunk part 7 includes the arc-shaped plate 71, one side of the arc-shaped plate 71 is provided with the installation strip 72, the other side of the arc-shaped plate 71 is provided with the groove 74, the outer wall of the arc-shaped plate 71 is provided with the reinforcing rod 73, and the outer wall of the arc-shaped plate 71 is provided with the ball 75; the connecting part 8, the connecting part 8 includes the arc-shaped shell 81 matched with the ball 75, the outer wall of the arc-shaped shell 81 is provided with the friction rod 82, and one end of the friction rod 82 away from the arc-shaped shell 81 is provided with the hollow rod 83; the fixed part 9, the fixed part 9 includes the fluorescent ball 91, the bottom of the fluorescent ball 91 is provided with the insertion rod 92, the outer wall of the insertion rod 92 is provided with a plurality of rubber rings 93, and the insertion rod 92 is movably inserted into the ball 75; and the simulation branch 10, the simulation branch 10 is movably inserted into the hollow rod 83. In addition, the material of the fluorescent ball 91 is preferably set to be fluorescent material to improve the aesthetics of the assembled simulation Christmas tree, and in addition, it is worth mentioning that the user can pull out the fixed part 9, so that the connecting part 8 can move on the tree trunk part 7, thereby adjusting the angle between the simulation branch 10 and the tree trunk part 7, that is, the user can adjust the degree of expansion of the simulation branch 10 according to the user's preference, and the flexibility of the simulation Christmas tree product is improved, and the angle of the initially installed simulation branch 10 relative to the tree trunk part 7 can also assemble the expanded simulation Christmas tree.

[0049] Example two Based on the specific implementation process in example one, it also includes as shown in Figure 12 and Figures 13 to 15 The upper assembly mechanism 2 includes a transmission assembly 21 mounted on the rack 1 for conveying the tree trunk part 7, an adjusting assembly 22 mounted on the transmission assembly 21, a pushing assembly 23 mounted on the rack 1, and a rotating assembly 24 mounted on the rack 1. The mounting mechanism 3 is mounted on the right side of the upper mounting mechanism 2, comprising a conveying assembly 31 mounted on the frame 1 for conveying and mounting the connecting part 8, and a correcting assembly 32 mounted on the rotating assembly 24; The inserting mechanism 4 is mounted on the right side of the upper mounting mechanism 2 and behind the mounting mechanism 3, comprising a storage shell 41 with the fixed part 9, a push plate 42 elastically sliding on the storage shell 41, a pressing column 44 elastically sliding on the storage shell 41, and a supporting shell 46 elastically sliding on the storage shell 41, wherein a spring 43, a spring 45 and a spring 47 are arranged to respectively make the push plate 42 have a tendency to move to the position of the pressing column 44, make the pressing column 44 have a tendency to slide upward, and make the supporting shell 46 have a tendency to move to the central axis of the storage shell 41, both ends of the spring 43 are mounted on the push plate 42 and the storage shell 41, the spring 45 is sleeved on the pressing column 44, and both ends of the spring 45 are mounted on the pressing column 44 and the storage shell 41, both ends of the spring 47 are mounted on the supporting shell 46 and the storage shell 41.

[0050] The assembling mechanism 5 is mounted behind the upper mounting mechanism 2.

[0051] Further, the conveying assembly 21 comprises a partition cloth 212 mounted on the storage box 211 with the trunk part 7, a top frame 213 vertically sliding on the frame 1 and below the partition cloth 212, a receiving rail 215 mounted on the frame 1 and the storage box 211, an adjusting rail 216 mounted on the receiving rail 215, and a conveying belt one 217 mounted on the frame 1.

[0052] In this embodiment, preferably, an electric telescopic rod one 214 is arranged to drive the top frame 213, the electric telescopic rod one 214 is mounted on the frame 1, and the output end of the electric telescopic rod one 214 is mounted on the bottom end of the top frame 213; Further, the adjusting assembly 22 comprises two limiting frames 221 mounted on the receiving rail 215, a rotating rod 222 rotatably arranged on the receiving rail 215, a transmission rod 223 mounted on the rotating rod 222, a sliding rod 224 elastically sliding on one of the limiting frames 221 and sliding on the transmission rod 223, a friction frame 226 mounted on the rotating rod 222, a supporting shell 227 mounted on the conveying belt one 217, a rotating shell 228 rotatably arranged on the supporting shell 227, a friction wheel 229 elastically rotatably arranged on the supporting shell 227 and rotatably arranged in the rotating shell 228, a limiting unit mounted in the rotating shell 228 for limiting the one-way rotation of the friction wheel 229, a blocking block 2214 mounted on the supporting shell 227, a limiting column 2215 mounted on the bottom of the friction wheel 229 and matched with the blocking block 2214, two clamping blocks 2216 elastically sliding on the rotating shell 228, and a yielding rail 2218 mounted on the receiving rail 215.

[0053] The limiting unit comprises a ratchet wheel 2211 installed on the friction wheel 229 and located on the rotating shell 228, a pawl 2212 rotationally arranged on the rotating shell 228, and a torsion spring 2213 having two ends respectively installed on the pawl 2212 and the rotating shell 228. Preferably, a spring 225 is arranged to make the sliding rod 224 tend to slide towards the symmetrical axis of the two receiving rails 215, the spring 225 is sleeved on the sliding rod 224, and two ends of the spring 225 are respectively installed on the sliding rod 224 and the limiting frame 221. In addition, it is worth mentioning that the sliding rod 224, the spring 225 and the transmission rod 223 are arranged in multiple groups, so that when the mounting strip 72 is on the same side of the rotating rod 222 and enters the limiting frame 221, the friction frame 226 can be timely driven to be close to the friction wheel 229. Preferably, a torsion spring 2210 and a spring 2217 are arranged to make the friction wheel 229 have a resetting tendency after rotation and make the clamping block 2216 tend to be close to the central axis of the rotating shell 228, and two ends of the torsion spring 2210 are respectively installed on the supporting shell 227 and the friction wheel 229.

[0054] Further, the pushing assembly 23 comprises two discs 231 respectively installed on two ends of the driven roller of the conveying belt 217, a stop block 236 elastically and slidingly arranged on the limiting frame 232 of the receiving trunk part 7, a transmission unit installed on the limiting frame 232 for conveying the trunk part 7, a pushing frame 233 slidingly arranged on the disc 231 and the limiting frame 232, an inclined block 238 vertically and elastically slidingly arranged on the limiting frame 232, a moving shell 2310 horizontally slidingly arranged on the limiting frame 232, and a pushing rod 2312 elastically and slidingly arranged on the moving shell 2310.

[0055] Preferably, the transmission unit comprises a plurality of rotating columns 234, each of which is rotationally arranged on the limiting frame 232, a motor 235 installed on the limiting frame 232, and an output end of the motor 235 installed on one of the rotating columns 234, and a plurality of belt pulleys 2314 installed on the rotating columns 234 and arranged in transmission by a belt. In the present application, spring three 237, spring four 239 and spring five 2313 are arranged to make the stopper 236 have a tendency to slide to the center of the limiting frame 232, make the inclined block 238 have a tendency to slide upward and make the push rod 2312 have a tendency to slide out of the moving shell 2310, both ends of the spring three 237 are respectively installed on the stopper 236 and the limiting frame 232, both ends of the spring four 239 are respectively installed on the inclined block 238 and the limiting frame 232, and both ends of the spring five 2313 are respectively installed on the push rod 2312 and the moving shell 2310; Specifically, the electric telescopic rod two 2311 is arranged to drive the moving shell 2310, the electric telescopic rod two 2311 is installed on the limiting frame 232, and the output end of the electric telescopic rod two 2311 is installed on the moving shell 2310; the electric telescopic rod three 244 is arranged to drive the pressing block 243, the electric telescopic rod three 244 is installed on the barrel shell 242, and the output end of the electric telescopic rod three 244 is installed on the pressing block 243. In addition, the rotating assembly 24 comprises a barrel shell 242 rotatably arranged on the receiving plate 241, a pressing block 243 vertically slidably arranged on the barrel shell 242, a sleeve shell 245 vertically and elastically slidably arranged on the barrel shell 242, a limiting column 246 installed on the barrel shell 242 and having a bottom end rotatably installed on the receiving plate 241, and an insertion block 247 elastically slidably arranged on the sleeve shell 245 and slidably arranged on the limiting column 246.

[0056] Spring six 248 and spring seven 249 are arranged to make the insertion block 247 have a tendency to tightly adhere to the limiting column 246 and make the sleeve shell 245 have a tendency to slide upward, respectively, both ends of the spring six 248 are respectively installed on the sleeve shell 245 and the insertion block 247, and both ends of the spring seven 249 are respectively installed on the limiting column 246 and the sleeve shell 245.

[0057] Further, as shown in the drawings, Figures 18 to 20 The conveying assembly 31 comprises an inclined block 312 vertically slidably arranged on the rack 1, two inclined conveying belts 314 installed on the rack 1, a storage box 311 storing the connecting part 8, a limiting rail 315 externally installed on the rack 1 and having one end installed on the receiving plate 241, and a U-shaped frame 316 vertically slidably arranged on the receiving plate 241.

[0058] Further, the correction assembly 32 comprises a movement shell 321 elastically slidably arranged on the receiving plate 241, a stopper 322 vertically and elastically slidably arranged on the movement shell 321, an arc-shaped rod 324 installed on the receiving plate 241, a correction shell 326 installed on the receiving plate 241, and a friction plate 327 installed on the correction shell 326 and slidably arranged on the stopper 322.

[0059] In the embodiment, preferably, the fourth electric telescopic rod 313 and the fifth electric telescopic rod 317 are arranged to drive the inclined block 312 and the U-shaped frame 316 respectively, the fourth electric telescopic rod 313 is installed on the rack 1, and the output end of the fourth electric telescopic rod 313 is installed on the bottom of the inclined block 312, the fifth electric telescopic rod 317 is installed on the bottom of the receiving plate 241, and the output end of the fifth electric telescopic rod 317 is installed on the U-shaped frame 316; Preferably, the eighth spring 323 and the ninth spring 325 are arranged to make the stop rod 322 slide upward and make the moving shell 321 slide to the direction of the correction shell 326 respectively, the two ends of the eighth spring 323 are installed on the stop rod 322 and the moving shell 321 respectively, and the ninth spring 325 is sleeved on the arc-shaped rod 324, and the two ends of the ninth spring 325 are installed on the moving shell 321 and the receiving plate 241 respectively.

[0060] Further, as shown in Figure 21 The assembling mechanism 5 comprises a second conveying belt 51 installed on the rack 1, a plurality of mounting blocks 52, each of which is installed on the second conveying belt 51, a rotating disc 515 horizontally installed on the rack 1, a first driving member 53 installed on the rotating disc 515, a lifting frame 54 installed on the output end of the first driving member 53, a connecting rod 55 slidingly arranged on the lifting frame 54, a long rod 57 rotatingly arranged on the connecting rod 55 and slidingly arranged on the rack 1, the long rod 57 being provided with a spiral groove, a protrusion 56 installed on the rack 1 and matched with the spiral groove, a clamping jaw 58 slidingly arranged on the long rod 57, a receiving disc 510 installed on the rack 1, an extruding plate 516 elastically and vertically slidingly arranged on the receiving plate 241, a glue outlet 511 installed on the receiving disc 510, and a receiving block 512 elastically slidingly arranged on the receiving plate 241.

[0061] In the embodiment, preferably, the sixth electric telescopic rod 59 is arranged to drive the clamping jaw 58, the sixth electric telescopic rod 59 is installed on the long rod 57, and the output end of the sixth electric telescopic rod 59 is installed on the clamping jaw 58; Preferably, the first driving member 53 is an electric telescopic rod, so as to frequently drive the lifting frame 54 to lift in the process of producing the simulation Christmas tree module, and a servo motor is arranged to drive the rotating disc 515 to rotate, the servo motor is installed on the rack 1, and the output end of the servo motor is installed at the bottom center of the rotating disc 515; In addition, it is worth mentioning that the glue head 511 is communicated with the glue injection equipment through the glue pipeline, and the glue is sprayed on the plug-in end of the corresponding simulated branch 10 by relying on the glue injection equipment. The glue injection equipment is a mature prior art, and therefore will not be described in detail. Preferably, the spring thirteen 513 and the spring sixteen 514 are arranged to make the receiving block 512 have a tendency to slide outwardly from the receiving plate 241 and make the extrusion plate 516 reset, respectively. The two ends of the spring thirteen 513 are respectively installed on the receiving block 512 and the receiving plate 241, and the two ends of the spring sixteen 514 are respectively installed on the receiving plate 241 and the extrusion plate 516.

[0062] Further, as shown in ​ The detection mechanism 6 includes a conveying belt three 61 installed on the rack 1, a fixing frame 62 installed on the rack 1, a driving member two 63 installed on the rack 1, a push plate 64 elastically and slidingly arranged at the output end of the driving member two 63, and a detection frame 66 vertically and elastically slidingly arranged on the rack 1.

[0063] In this embodiment, the driving member two 63 is preferably an electric telescopic rod, so as to adapt to the need of frequently pushing the simulated Christmas tree module to move during the production of the simulated Christmas tree module; Preferably, the spring fourteen 65 and the spring fifteen 67 are arranged to make the push plate 64 maintain a certain pushing force when pushing the simulated Christmas tree module to the extrusion detection frame 66, and make the detection frame 66 have a tendency to slide downward, respectively. The two ends of the spring fourteen 65 are respectively installed on the push plate 64 and the driving member two 63, and the two ends of the spring fifteen 67 are respectively installed on the detection frame 66 and the rack 1.

[0064] Working steps Step one, the trunk part 7 is placed in the storage box 211, and then the electric telescopic rod one 214 drives the top frame 213 to move up and down, and then the storage box 211 is driven to move by the separation cloth 212, and then the ball 75 in the trunk part 7 falls between the two receiving rails 215 and is located on the rotating shell 228, the weight of the trunk part 7 extrudes the clamping block 2216 into the rotating shell 228, and as the conveying belt one 217 carries the support shell 227 to move, the arc-shaped plate 71 is hindered by the adjusting rail 216, the ball 75 rotates in the rotating shell 228, and then the length direction of the arc-shaped plate 71 is consistent with the length direction of the receiving rail 215, and then the clamping block 2216 is inserted into the ball 75 under the action of the spring two 2217; Subsequently support shell 227 carrying the trunk 7 into two limit frame 221, at this time if the installation strip 72 is located away from the rotating rod 222 side, the trunk 7 can smoothly through the area where the limit frame 221, if the installation strip 72 is close to the rotating rod 222 side, when the installation strip 72 into the corresponding limit frame 221, will be extruded sliding rod 224, in turn through the transmission rod 223 make rotating rod 222 rotation, in turn drive friction frame 226 into the support shell 227 and friction wheel 229 contact, with the continuous movement of support shell 227, installation strip 72 in limit frame 221 when always to part of the sliding rod 224 extrusion, make friction wheel 229 by friction frame 226 friction drive ratchet 2211 rotation, because the support shell 227 and conveyor belt 217 connected with the rotating, and rotating shell 228 because of the block 2216 reason will not rotate relative to the trunk 7, and the trunk 7 by two limit frame 221 limit will not rotate, so this time rotating shell 228 will not rotate relative to the support shell 227, at this time the rotation of friction wheel 229 make torsion spring 2210 power storage, in limit column 2215 and two block 2214 effect, friction wheel 229 maximum degree of rotation is one hundred and eighty degrees, when the trunk 7 leave two limit frame 221 between into retreat rail 2218 on, in torsion spring 2210 spring force make friction wheel 229 reverse rotation, while the ratchet 2211 in the effect of pawl 2212 can't reverse rotation, so make rotating shell 228 carrying the trunk 7 relative to the support shell 227 turn over, in limit column 2215 and two block 2214 effect, the trunk 7 rotation one hundred and eighty degrees, make installation strip 72 in far away from the rotating rod 222 side; When the support shell 227 is moved from the conveying belt 217 to the side of the conveying belt 217 close to the limiting frame 232, the driven roller of the conveying belt 217 drives the disc 231 to rotate, so that the pushing frame 233 reciprocates under the limitation of the limiting frame 232, and then when the trunk part 7 is located above the limiting frame 232, the pushing frame 233 can push the arc-shaped plate 71, so that the hole wall on the ball 75 extrudes the two clamping blocks 2216, and then the trunk part 7 is separated from the rotating shell 228 and falls on the limiting frame 232. At this time, the motor 235 drives the corresponding rotating column 234 to rotate, and then the belt pulley 2314 and the belt are used to rotate the plurality of rotating columns 234, so that the trunk part 7 is conveyed to the continuous close state. At this time, the stop block 236 blocks the group of trunk parts 7 from approaching the rotating assembly 24, and then the two electric telescopic rods 2311 drive the corresponding pushing rod 2312 to move away from the rotating assembly 24. The pushing rod 2312 is extruded by the inclined block 238 to move into the moving shell 2310, and then the pushing rod 2312 can return to the back of the frontmost trunk part 7, and the pushing rod 2312 is stretched out under the action of the spring five 2313. Then control the electric telescopic rod 2311 to push the pushing rod 2312, so that the trunk part 7 extrudes the stop block 236 back into the limiting frame 232, and extrudes the inclined block 238 into the limiting frame 232, until the trunk part 7 is pushed to stick to the barrel shell 242. During this process, the stop block 236 is stretched out under the action of the spring three 237, which blocks the next trunk part 7 from approaching the rotating assembly 24, and the inclined block 238 is stretched out under the action of the spring four 239, so that the pushing rod 2312 can be stretched into the moving shell 2310 when it is retracted, avoiding affecting the position of the next trunk part 7. Then the electric telescopic rod 244 can be controlled to drive the pressing block 243 to descend, and then the trunk part 7 stuck to the barrel shell 242 can be pressed downward to stick to the receiving plate 241. During this process, the pressing block 243 extrudes the sleeve shell 245, so that the insertion block 247 affects the limiting column 246 to rotate by 90 degrees, and under the cooperation of the barrel shell 242 and the reinforcing rod 73, the arc-shaped plate 71 moves, and then the installation of the trunk part 7 is completed.

[0065] Step two, the upper part of the connecting part 8, the operator will be connected to the storage box 311, and then the electric telescopic rod four 313 drives the inclined block 312 to move up and down, and the part of the connecting part 8 in the conveying assembly 31 is stirred to the arc shell 81 located on the two inclined conveying belts 314, the friction rod 82 and the hollow rod 83 are located below the two inclined conveying belts 314, and as the inclined conveying belt 314 carries the connecting part 8, the opening of the hollow rod 83 can fall on the length direction of the limiting rail 315 under the limitation of the limiting rail 315, and as the inclined conveying belt 314 is conveyed, the connecting part 8 can be stacked on the side of the limiting rail 315 close to the receiving plate 241 to wait for installation, when the trunk part 7 moves to the appropriate position, the control electric telescopic rod five 317 makes the U-shaped frame 316 lift the corresponding connecting part 8, and the arc shell 81 is clamped on the sphere 75, then during the installation of the next trunk part 7, the cylinder shell 242 rotates, which will drive the trunk part 7 with the arc shell 81 just installed to rotate at the same time, at this time, the position of the arc shell 81 can be corrected. The friction rod 82 and the hollow rod 83 enter the correction shell 326, and as the position of the arc shell 81 moves, the friction rod 82 and the hollow rod 83 are in a horizontal state after leaving the correction shell 326, then under the movement of the arc shell 81, the friction rod 82 is affected by the friction plate 327 to drive the arc shell 81 and the hollow rod 83 to rotate, and then under the obstruction of the upper end of the stop rod 322, the hollow rod 83 is finally in an opening upward state, at this time, the stop rod 322 obstructs the sliding of the hollow rod 83 on the friction plate 327, and the receiving plate 241 is rotated by ninety degrees, during this process, the movement shell 321 slides on the arc rod 324, and the spring nine 325 is compressed.

[0066] Step three, the upper part of the fixed part 9, when the trunk part 7 and the connecting part 8 are assembled and rotate together on the cylinder shell 242 by one hundred and eighty degrees, at this time, part of the combination of the trunk part 7 and the connecting part 8 is located below the storage shell 41, then when the pressing block 243 descends next time, the pressing block 243 extrudes the pressure column 44, so that the pressure column 44 extrudes the fixed part 9 below it to leave the storage shell 41, so that the fixed part 9 passes through the arc shell 81 and is inserted into the sphere 75, during this process, the supporting shell 46 slides to the inside of the storage shell 41, and as the pressing block 243 continues to move downward, the pressing block 243 extrudes the sleeve shell 245, at this time, the cylinder shell 242 carries the trunk part 7, the connecting part 8 and the fixed part 9 to rotate, the pressing block 243 is separated from the pressure column 44, then the pressure column 44 is reset under the action of the spring eleven 45, then the push plate 42 pushes all the fixed parts 9 in the storage shell 41 to the position of the rotating assembly 24 once by the elastic force of the spring ten 43, and then the installation of the fixed part 9 is completed.

[0067] Step four, the operator inserts the imitation branch 10 on the installation block 52 one by one, the conveying belt two 51 can carry the installation block 52 to the position where the driving part one 53 is located, then the rotating disc 515 carries the driving part one 53 and the related structure to rotate, so that the long rod 57 is clamped on the corresponding position of the imitation branch 10, then control the two electric telescopic rods six 59 to drive the two clamping jaws 58 to squeeze the imitation branch 10, then control the rotating disc 515 to move the imitation branch 10 to the position below the glue head 511, then the glue head 511 sprays glue to the tail end of the imitation branch 10, then the rotating disc 515 controls the imitation branch 10 to move to the position aligned with the hollow rod 83, then control the driving part one 53 to descend, then the connecting rod 55 and the long rod 57 can slide obliquely downward, then the long rod 57 rotates in the process of sliding obliquely downward under the cooperation of the convex block 56 and the thread groove on the long rod 57, so that the tail end of the imitation branch 10 dipped in the glue rotates and inserts into the hollow rod 83, then control the two clamping jaws 58 to move away from each other, so as to complete the installation of the imitation branch 10, then in the process of the pressing block 243 descending, the extrusion plate 516 can slide downward, in this process, there are two adjacent end rods on the pressing block 243 simultaneously located above the extrusion plate 516, under the extrusion of the extrusion plate 516 on the trunk part 7, the trunk part 7 can extrude the receiving block 512, so that the trunk part 7 falls onto the conveying belt three 61, then under the elastic force of the spring thirteen 513 and the spring sixteen 514, the receiving block 512 and the extrusion plate 516 are reset respectively.

[0068] Step five, detection, the trunk part 7 falling onto the conveying belt three 61 is vertically changed to horizontal and poured on the conveying belt three 61 under the conveying of the conveying belt three 61, then control the driving part two 63 to push the trunk part 7 to move in the opposite direction of the conveying direction of the conveying belt three 61, so as to push the simulation Christmas tree module to the detection frame 66 under a certain pushing force, so that the friction rod 82 and the hollow rod 83 contact the middle area of the detection frame 66, if the connection part 8 is not installed stably, it will cause the connection part 8 to rotate relative to the trunk part 7, which is defined as unqualified, the driving part two 63 can push out the unqualified module, if the connection part 8 does not rotate relative to the trunk part 7 under a certain pushing force, then when the driving part two 63 is retracted, the module can be returned to the position between the driving part two 63 and the conveying belt three 61 under the conveying of the conveying belt three 61 and be collected.

[0069] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "front and back", "left and right" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the devices or components referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation on the application.

[0070] Of course in the technical solution, those skilled in the art should understand that the term "one" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of one element can be one, and in another embodiment, the number of the element can be multiple, and the term "one" cannot be understood as a limitation on the number.

[0071] The above is only the preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this. Any changes or replacements that can be easily thought of by those skilled in the art under the technical hints of the present application should be covered in the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. An automated process for the production of artificial Christmas trees, characterized in that, It comprises the following steps: Step one, trunk installation process, the upper installation mechanism adjusts the disordered trunk to the state that the trunk is discontinuous horizontally, the length direction of the trunk is consistent with the length direction of the upper installation mechanism, and the front and rear ends of the trunk are uniform, then adjusts the trunk to the continuous vertical state, and then installs the trunk one by one and rotates by 90 degrees to wait for the upper installation connection part; Step two, connection part installation process, the installation mechanism adjusts the disordered connection part to the state that the arc shell opening of the connection part is vertically upward, the length direction of the arc shell is consistent with the length direction of the installation mechanism, and the hollow rods of the connection part point in opposite directions, and installs one connection part located directly below the trunk on the trunk, then the trunk is rotated by 90 degrees, in this process, the friction rod of the connection part changes from vertical to horizontal, and the opening of the hollow rod changes from downward to upward, then the fixing part can be installed; Step three, fixing part installation: place multiple fixing parts on the insertion installation mechanism in the posture that the fluorescent ball of the fixing part faces upward, press the fixing part closest to the upper installation mechanism downward, so that the insertion rod of the fixing part passes through the connection part and is inserted on the trunk, thereby completing the installation of the fixing part, and the trunk is rotated by 90 degrees again to install the imitation branch; Step four, imitation branch installation: insert the imitation branches in the same direction and continuously on the assembly mechanism, then the assembly mechanism takes out the imitation branches one by one and sprays glue on the ends of the imitation branches, then inserts the imitation branches into the hollow rods by rotating, thereby completing the installation of the imitation branches and forming a simulation Christmas tree module, then the simulation Christmas tree module is transferred to the detection mechanism for quality detection; Step five, detection process: place the trunk of the simulation Christmas tree module horizontally on the detection mechanism, then push the trunk, so that the friction rod of the connection part is pressed by the detection mechanism, in this process, if the connection part rotates relative to the trunk, the pressing state is released, the simulation Christmas tree module is directly pushed out of the detection mechanism and collected, if the connection part does not rotate relative to the trunk, the pressing state is released, and the simulation Christmas tree module is transported to another place for collection.

2. An automated process for producing a simulated Christmas tree according to claim 1, wherein, The upper installation mechanism comprises a transmission assembly for conveying the trunk installed on the rack, an adjusting assembly installed on the transmission assembly, a pushing assembly installed on the rack, and a rotating assembly installed on the rack; The installation mechanism is installed on the right side of the upper installation mechanism, and comprises a conveying assembly for conveying and installing the connection part installed on the rack and a correction assembly installed on the rotating assembly; The insertion installation mechanism is installed on the right side of the upper installation mechanism and behind the installation mechanism, which comprises a storage shell with a fixing part, a push plate elastically sliding on the storage shell, a pressing column elastically sliding on the storage shell, and a supporting shell elastically sliding on the storage shell; The assembly mechanism is installed behind the upper installation mechanism.

3. An automated process for producing a simulated Christmas tree according to claim 2, wherein, The transmission assembly comprises a partition cloth mounted on the storage box with the trunk part, a top frame vertically and slidably arranged on the frame and located below the partition cloth, a bearing rail mounted on the frame and the storage box, an adjusting rail mounted on the bearing rail, and a conveying belt I mounted on the frame.

4. An automated process for producing a simulated Christmas tree according to claim 3, wherein, The adjusting assembly comprises two limiting frames mounted on the bearing rail, a rotating rod rotatably arranged on the bearing rail, a transmission rod mounted on the rotating rod, a sliding rod elastically and slidably arranged on one of the limiting frames and slidably arranged on the transmission rod, a friction frame mounted on the rotating rod, a supporting shell mounted on the conveying belt I, a rotating shell rotatably arranged on the supporting shell, a friction wheel elastically and rotatably arranged on the supporting shell and rotatably arranged in the rotating shell, a limiting unit mounted in the rotating shell for limiting one-way rotation of the friction wheel, a blocking block mounted on the supporting shell, a limiting column mounted at the bottom of the friction wheel and matched with the blocking block, two clamping blocks elastically and slidably arranged on the rotating shell, and a yielding rail mounted on the bearing rail.

5. An automated process for producing a simulated Christmas tree according to claim 3, wherein, The pushing assembly comprises two discs mounted on two ends of the driven roller of the conveying belt I respectively, a blocking block elastically and slidably arranged on a limiting frame bearing the trunk part, a transmission unit mounted on the limiting frame for conveying the trunk part, a pushing frame slidably arranged on the disc and the limiting frame, an inclined block vertically and elastically slidably arranged on the limiting frame, a moving shell horizontally slidably arranged on the limiting frame, and a pushing rod elastically and slidably arranged on the moving shell.

6. An automated process for producing a simulated Christmas tree according to claim 5, wherein, The rotating assembly comprises a cylinder shell rotatably arranged on the bearing plate, a pressing block vertically and slidably arranged on the cylinder shell, a sleeve shell vertically and elastically slidably arranged on the cylinder shell, a limiting column mounted on the cylinder shell and rotatably arranged on the bearing plate at the bottom end, and an inserting block elastically and slidably arranged on the sleeve shell and on the limiting column.

7. An automated process for producing a simulated Christmas tree according to claim 6, wherein, The conveying assembly comprises an inclined block vertically and slidably arranged on the frame, two inclined conveying belts mounted on the frame, a storage box storing the connecting part, a limiting rail externally mounted on the frame and mounted on the bearing plate at one end, and a U-shaped frame vertically and slidably arranged on the bearing plate.

8. An automated process for producing a simulated Christmas tree according to claim 6, wherein, The correcting assembly comprises a moving shell elastically and slidably arranged on the bearing plate, a blocking rod vertically and elastically slidably arranged on the moving shell, an arc-shaped rod mounted on the bearing plate, a correcting shell mounted on the bearing plate, and a friction plate elastically and slidably arranged on the blocking rod and mounted on the correcting shell.

9. An automated process for producing a simulated Christmas tree according to claim 6, wherein, The assembling mechanism comprises a conveying belt II mounted on the frame, a plurality of the mounting blocks mounted on the conveying belt II, a rotating disc horizontally and rotatably mounted on the frame, a driving member I mounted on the rotating disc, a lifting frame mounted on the output end of the driving member I, a connecting rod slidably arranged on the lifting frame, a long rod rotatably arranged on the connecting rod and slidably arranged on the frame, a helical groove opened on the long rod, a protrusion block mounted on the rotating disc and matched with the helical groove, a clamping jaw slidably arranged on the long rod, a bearing disc mounted on the frame, an extruding plate elastically and vertically slidably arranged on the bearing plate, a glue outlet mounted on the bearing disc, and a bearing block elastically and slidably arranged on the bearing plate.

10. An automated process for producing a simulated Christmas tree according to claim 1, wherein, The detection mechanism comprises a conveying belt three installed on the rack, a fixing frame installed on the rack, a driving part two installed on the rack, a push plate elastically and slidably arranged at an output end of the driving part two, and a detection frame elastically and vertically slidably arranged on the rack.

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