Metal hose packaging device

Abstract

The present invention discloses a metal hose packaging device, belonging to the field of metal parts packaging technology, comprising a push shaft device placed on the ground, the push shaft device being used to place an inner support shaft into the metal hose, a hose device being provided on the push shaft device, the hose device being used to fix the metal hose, and a blanking device being provided on the hose device, the blanking device being used to remove the metal hose with the inner support shaft inserted therethrough for subsequent packaging. The present invention adopts a method of inserting the inner support shaft into the metal hose, which prevents deformation of the metal hose during transportation after packaging, and this packaging method can provide good protection for the metal hose; the push shaft device cooperates with the hose device to place multiple inner support shafts into the metal hose, and multiple hoses can be packaged simultaneously, and the metal hoses with the inner support shafts inserted therethrough are centrally packaged by the blanking device.

Description

Technical Field

[0001] The present invention relates to the technical field of metal parts packaging, in particular to a metal hose packaging device. Background Art

[0002] Metal hoses are important connecting components in engineering technology, usually composed of a combination of corrugated flexible tubes, mesh sleeves and joints. Metal hoses are widely used in various gas and liquid transmission pipeline systems. At the same time, metal hoses have been widely used in the fields of construction, electrical, machinery, etc. The continuous expansion of the market demand for metal hoses has led to the need for scientific and reasonable packaging of metal hoses to protect them from damage during transportation and storage to a certain extent. However, the metal hoses are usually only protected by a protective layer such as cardboard. When impacted, the hoses are still easily deformed. There are relatively few packaging devices for metal hoses on the market. The Chinese invention patent with publication number CN107743470A discloses a machine for packaging flexible hoses in plastic film. The packaging of this prior art cannot effectively protect the metal hoses. Only using plastic film to package the metal hoses cannot effectively protect the metal hoses. Summary of the Invention

[0003] In response to the above technical problems, the technical solution adopted by the present invention is: a metal hose packaging device, including a pushing shaft device placed on the ground, the pushing shaft device including a base, the base being placed on the ground, the pushing shaft device being used to place the inner support shaft into the metal hose, the pushing shaft device being provided with a hose device, the hose device including a rotating bracket, the rotating bracket being fixedly mounted on the base, the hose device being used to fix the metal hose, the hose device being provided with a blanking device, the blanking device including a blanking plate, the blanking plate being fixedly mounted on the rotating bracket, the blanking device being used to take out the metal hose with the inner support shaft for subsequent packaging.

[0004] When in use, the metal hose to be packaged is installed in the hose device, the inner support shaft is placed on the pushing shaft device, the inner support shaft is placed in the metal hose through the pushing shaft device, and the metal hose with the inner support shaft installed is taken out through the unloading device, and then subsequent packaging operations are carried out.

[0005] Furthermore, the pushing shaft device includes a side electric cylinder frame fixedly mounted on the base, a side electric cylinder fixedly mounted on the side electric cylinder frame, a lower blocking plate fixedly mounted on the output end of the side electric cylinder, two upper sliding columns slidably mounted on the side electric cylinder frame, an upper blocking plate and a middle blocking plate fixedly mounted on the upper sliding columns respectively, a spring sliding column fixedly mounted on the lower blocking plate, the upper blocking plate and the middle blocking plate are all fixedly mounted, a side frame fixedly mounted on the base, the spring sliding column and the side frame are slidably mounted, a return spring is arranged between the lower blocking plate, the upper blocking plate and the middle blocking plate and the side frame, a positive electric cylinder frame fixedly mounted on the base, a pushing shaft frame fixedly mounted on the positive electric cylinder frame, and a pipe rack mechanism is arranged on the base.

[0006] Furthermore, the pipe rack mechanism includes a bottom sliding column slidably mounted on the base, a bottom lifting frame is fixedly mounted on the bottom sliding column, a bottom spring is arranged between the bottom lifting frame and the base, a side triangular block is fixedly mounted on the bottom lifting frame, an upper push frame, a middle push frame and a lower push frame are slidably mounted on the side triangular block, a connecting frame is fixedly mounted on the bottom lifting frame, a lower connecting frame is fixedly mounted on the connecting frame, a connecting frame is also fixedly mounted on the lower connecting frame, a middle connecting frame is fixedly mounted on the connecting frame, a connecting frame is also fixedly mounted on the middle connecting frame, an upper connecting frame is fixedly mounted on the connecting frame, and ten inner shaft mechanisms are arranged on the upper push frame, the middle push frame and the lower push frame.

[0007] Furthermore, the inner shaft mechanism includes a pushing block fixedly installed on the upper pushing frame, the middle pushing frame and the lower pushing frame, an upper fixed block fixedly installed on the connecting frame, a sliding column fixedly installed on the upper fixed block, the pushing block and the sliding column are slidably installed, a long spring is arranged between the pushing block and the upper fixed block, a positioning block is fixedly installed below the upper fixed block, a positioning spring is arranged between the positioning block and the upper fixed block, an inner support shaft is placed between the positioning blocks, the inner support shaft includes a raised ring, and the raised ring is slidably installed with the pushing block.

[0008] Before use, place the inner support shaft between the positioning blocks, insert the end of the inner support shaft into the pushing block, the bottom spring is initially in a compressed state, and the lower blocking plate is located above the pushing block. At this time, the pushing shaft frame extends, which will drive the upper pushing frame and the ten pushing blocks thereon to slide forward along the sliding column. The long spring is compressed, so that the pushing block slides forward with the inner support shaft, driving the inner support shaft into the hose device. When the raised ring contacts the positioning block, it will push the positioning block to rotate relative to the upper fixed block. The positioning spring is compressed, so that the raised ring can pass through the positioning block, and the pushing block is reset by the rebound of the long spring.

[0009] When the lower lifting frame is lifted up, the upper pushing frame, the middle pushing frame and the lower pushing frame are lifted up, and the pushing block on the middle pushing frame is lifted up, and the pushing block on the middle pushing frame is lifted up, and the pushing block is reset by the rebound of the long spring.

[0010] Furthermore, the hose device includes a support frame fixedly mounted on the base, a flip motor fixedly mounted on the rotating support, a flip plate fixedly mounted on the motor shaft of the flip motor, a sliding shelf slidably mounted on the flip plate, an adjusting screw rod rotatably mounted on the sliding shelf, a torsion block fixedly mounted on the end of the adjusting screw rod, a threaded transmission formed by the adjusting screw rod and the flip plate, a blocking column slidably mounted on the flip plate, a blocking triangle block fixedly mounted on the blocking column, a blocking spring arranged between the blocking triangle block and the flip plate, a base frame fixedly mounted below the flip plate, an inner guide column fixedly mounted on the sliding shelf, a sliding guide column fixedly mounted on the flip plate, the sliding guide column and the inner guide column are slidably mounted, and a clamping mechanism is arranged on the sliding guide column.

[0011] Furthermore, the clamping head mechanism includes a pop-up block slidably mounted on the sliding guide column, a pop-up spring is arranged between the pop-up block and the sliding shelf, a clamping column is slidably mounted on the base frame, a clamping block is fixedly mounted on the clamping column, a clamping spring is arranged between the clamping block and the base frame, a lower unlocking block is slidably mounted in the pop-up block, a clamping block is slidably mounted on the pop-up block, a side clamping spring is arranged between the clamping block and the pop-up block, a downward pressure rod is fixedly mounted on the lower unlocking block, a downward pressure spring is arranged between the downward pressure rod and the pop-up block, a metal hose is placed on the sliding shelf and the clamping block, and the metal hose includes a rear end connector and a front end connector.

[0012] When the metal hose is not placed in the clamping block, the pop-up block is initially blocked by the clamping block, and the pop-up spring is in a compressed state. When installing the metal hose, the rear end connector is clamped in the groove of the sliding shelf, and the front end connector is placed in the clamping block. During the placement of the front end connector, the clamping block is first squeezed outward, and the side clamping spring is compressed. When the front end connector is located between the clamping blocks, the side clamping spring rebounds, and the front end connector presses the down-pressing rod down, and the down-pressing spring is in a compressed state. The down-pressing rod and the lower unlocking block descend, which will drive the clamping block to descend, and the clamping spring is compressed. At this time, the clamping block no longer blocks the pop-up block, and the pop-up spring begins to pop out. The pop-up block brings the front end connector to the end of the flip plate, causing the metal hose to be stretched.

[0013] The adjusting screw rod can be driven to rotate by twisting the twisting block, thereby driving the flip plate to slide relative to the sliding shelf, so as to adjust the distance between the flip plate and the sliding shelf according to different lengths of the metal hose.

[0014] When the push shaft frame pushes the inner support shaft into the metal hose, the push shaft frame will pass over the blocking triangular block and will not contact the blocking triangular block. When the raised ring passes through the positioning block and contacts the blocking triangular block, the inner support shaft continues to move forward and will drive the blocking triangular block to press down through the raised ring. The blocking spring is compressed. When the raised ring passes through the blocking triangular block, the blocking triangular block reaches the rear of the raised ring under the rebound of the blocking spring, so that the push block will not bring the inner support shaft back during the process of the long spring returning to its original position.

[0015] Furthermore, the blanking device includes a screw connecting block fixedly mounted on the blanking plate, a positioning motor fixedly mounted on the blanking plate, a motor gear fixedly mounted on the output shaft of the positioning motor, a bidirectional screw rotatably mounted in the screw connecting block, a screw gear fixedly mounted on the bidirectional screw, the screw gear meshes with the motor gear, a side sliding frame slidably mounted on the blanking plate, the side sliding frame and the bidirectional screw form a threaded transmission, a lifting motor fixedly mounted on the side sliding frame, a lifting screw fixedly mounted on the output shaft of the lifting motor, the lifting screw and the side sliding frame are rotatably mounted, a price lifting frame slidably mounted on the side sliding frame, the price lifting frame and the lifting screw form a threaded transmission, and a clamping mechanism is provided on the price lifting frame.

[0016] Furthermore, the clamping mechanism includes a clamping electric cylinder fixedly mounted on the price lifting frame, a clamping beam fixedly mounted on the output end of the clamping electric cylinder, twenty clamping columns fixedly mounted below the clamping beam, the clamping columns are slidably mounted on the price lifting frame, and ten clamping claw mechanisms are fixedly mounted below the price lifting frame.

[0017] Furthermore, the clamping mechanism includes a rotating base fixedly mounted below the price raising frame, two clamping jaws are rotatably mounted on the rotating base, and a clamping jaw spring is provided between the two clamping jaws.

[0018] When the inner support shaft passes through the metal hose, the flip motor rotates, driving the flip plate to rotate around the rotating bracket, so that the entire hose device rotates 180 degrees and reaches above the blanking plate. The positioning motor rotates, thereby driving the two-way screw to rotate through the motor gear and the screw gear, thereby driving the side sliding frame to slide inward along the blanking plate, so that the price lifting frame reaches above the inner support shaft. Then the lifting motor rotates to drive the lifting screw to rotate, thereby driving the price lifting frame to descend along the side sliding frame. When the clamping claw reaches the outside of the inner support shaft, the clamping electric cylinder extends to drive the clamping beam and clamping column to descend, so that the clamping column contacts the clamping claw and pushes the clamping claw to make it The clamping claw clamps the inner support shaft to prevent the triangular block from being compressed. Then the lifting motor continues to rotate, driving the lifting frame to descend, and the metal hose is driven to descend through the clamping claw. The metal hose pushes the clamping block, causing the side clamping spring to be compressed. When the metal hose leaves the clamping block, the clamping block is reset under the rebound of the side clamping spring, so that the metal hose is separated from the clamping head mechanism, and a packaging box is placed on the blanking plate. When the clamping claw brings the inner support shaft and the metal hose into the packaging box, the clamping electric cylinder is retracted, driving the clamping beam to rise, thereby driving the clamping column to rise, and the clamping claw is released under the rebound action of the clamping claw spring, and the inner support shaft and the metal hose remain in the packaging box.

[0019] Compared with the prior art, the present invention has the following advantages: (1) the present invention adopts the method of inserting the inner support shaft into the metal hose to prevent the metal hose from being deformed during transportation after packaging, and this packaging method can provide good protection for the metal hose; (2) the push shaft device provided in the present invention cooperates with the hose device to place multiple inner support shafts into the metal hose, and simultaneously package multiple hoses, and the metal hoses with the inner support shafts inserted are centrally packaged through the feeding device; (3) the hose device provided in the present invention can adapt to metal hoses of different lengths and sizes, and can package metal hoses of different lengths. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 Schematic diagram of the overall structure of the present invention (first perspective).

[0021] Figure 2 Schematic diagram of the overall structure of the present invention (second perspective).

[0022] Figure 3 The structure of the push shaft device of the present invention is shown as follows Figure 1 .

[0023] Figure 4 The structure of the push shaft device of the present invention is shown as follows Figure 2 .

[0024] Figure 5 The structure of the push shaft device of the present invention is shown as follows Figure 3 .

[0025] Figure 6 It is a schematic diagram of the inner shaft mechanism structure of the present invention.

[0026] Figure 7 Schematic diagram of the hose device structure of the present invention Figure 1 .

[0027] Figure 8 Schematic diagram of the hose device structure of the present invention Figure 2 .

[0028] Figure 9 Schematic diagram of the hose device structure of the present invention Figure 3 .

[0029] Figure 10 Schematic diagram of the structure of the hose device of the present invention (unclamped state).

[0030] Figure 11 The structure of the clamping head mechanism of the present invention is shown in FIG. Figure 1 (Unclamped state).

[0031] Figure 12 The structure of the clamping head mechanism of the present invention is shown as follows Figure 2 (Unclamped state).

[0032] Figure 13 Schematic diagram of the blanking device structure of the present invention Figure 1 .

[0033] Figure 14 Schematic diagram of the blanking device structure of the present invention Figure 2 .

[0034] Figure 15 It is a schematic diagram of the structure of the clamping mechanism of the present invention.

[0035] Reference numerals: 101-base; 102-side electric cylinder frame; 103-side electric cylinder; 104-lower blocking plate; 105-upper sliding column; 106-upper blocking plate; 107-middle blocking plate; 108-return spring; 109-spring sliding column; 110-side frame; 111-positive electric cylinder frame; 112-push shaft frame; 113-upper push frame; 114-side triangle block; 115-middle push frame; 116-lower push frame; 117-bottom spring; 118-bottom sliding column; 1 19-sliding column; 120-pushing block; 121-inner support shaft; 1211-raised ring; 122-positioning block; 123-positioning spring; 124-upper fixed block; 125-connecting frame; 126-upper connecting frame; 127-middle connecting frame; 128-lower connecting frame; 129-bottom lifting frame; 130-long spring; 201-rotating bracket; 202-support frame; 203-flip motor; 204-flip plate; 205-torsion block; 206-adjustment Screw rod; 207-sliding shelf; 208-blocking spring; 209-blocking column; 210-blocking triangle block; 211-metal hose; 2111-rear connector; 2112-front connector; 212-sliding guide column; 213-pop-up spring; 214-base; 215-block; 216-blocking column; 217-blocking spring; 218-pop-up block; 219-lower unlocking block; 220-clamping block; 221-down pressure rod; 222-down pressure spring Spring; 223-side clamping spring; 224-inner guide column; 301-blanking plate; 302-lifting motor; 303-lifting screw; 304-lifting frame; 305-clamping electric cylinder; 306-clamping beam; 307-clamping column; 308-rotating seat; 309-clamping claw; 310-clamping claw spring; 311-side sliding frame; 312-positioning motor; 313-motor gear; 314-screw gear; 315-bidirectional screw; 316-screw connecting block. DETAILED DESCRIPTION

[0036] The specific embodiments of the present invention will be further described below with reference to the accompanying drawings.

[0037] Example: Reference Figures 1-15 A metal hose packaging device includes a shaft pushing device placed on the ground, the shaft pushing device includes a base 101, the base 101 is placed on the ground, the shaft pushing device is used to place the inner support shaft into the metal hose, the shaft pushing device is provided with a hose device, the hose device includes a rotating bracket 201, the rotating bracket 201 is fixedly mounted on the base 101, the hose device is used to fix the metal hose, and the hose device is provided with a blanking device, the blanking device includes a blanking plate 301, the blanking plate 301 is fixedly mounted on the rotating bracket 201, and the blanking device is used to take out the metal hose with the inner support shaft for subsequent packaging.

[0038] When in use, the metal hose to be packaged is installed in the hose device, the inner support shaft is placed on the pushing shaft device, the inner support shaft is placed in the metal hose through the pushing shaft device, and the metal hose with the inner support shaft installed is taken out through the unloading device, and then subsequent packaging operations are carried out.

[0039] like Figure 3-Figure 6 As shown, the pushing shaft device includes a side electric cylinder frame 102 fixedly mounted on the base 101, a side electric cylinder 103 fixedly mounted on the side electric cylinder frame 102, a lower blocking plate 104 fixedly mounted on the output end of the side electric cylinder 103, two upper sliding columns 105 slidingly mounted on the side electric cylinder frame 102, an upper blocking plate 106 and a middle blocking plate 107 fixedly mounted on the upper sliding columns 105, the lower blocking plate 104, the upper blocking plate 106 and the middle blocking plate 107 are all fixedly mounted with spring sliding columns 109, a side frame 110 fixedly mounted on the base 101, the spring sliding column 109 and the side frame 110 are slidably mounted, and a return spring 108 is arranged between the lower blocking plate 104, the upper blocking plate 106 and the middle blocking plate 107 and the side frame 110, a positive electric cylinder frame 111 fixedly mounted on the base 101, a pushing shaft frame 112 is fixedly mounted on the positive electric cylinder frame 111, and a pipe rack mechanism is provided on the base 101.

[0040] like Figure 3-Figure 6 As shown, the pipe rack mechanism includes a bottom sliding column 118 slidably mounted on the base 101, a bottom lifting frame 129 is fixedly mounted on the bottom sliding column 118, a bottom spring 117 is arranged between the bottom lifting frame 129 and the base 101, a side triangular block 114 is fixedly mounted on the bottom lifting frame 129, an upper push frame 113, a middle push frame 115 and a lower push frame 116 are slidably mounted on the side triangular block 114, a connecting frame 125 is fixedly mounted on the bottom lifting frame 129, a lower connecting frame 128 is fixedly mounted on the connecting frame 125, a connecting frame 125 is also fixedly mounted on the lower connecting frame 128, a middle connecting frame 127 is fixedly mounted on the connecting frame 125, a connecting frame 125 is also fixedly mounted on the middle connecting frame 127, an upper connecting frame 126 is fixedly mounted on the connecting frame 125, and ten inner shaft mechanisms are provided on the upper push frame 113, the middle push frame 115 and the lower push frame 116.

[0041] like Figure 6As shown, the inner shaft mechanism includes a pushing block 120 fixedly mounted on the upper pushing frame 113, the middle pushing frame 115 and the lower pushing frame 116, an upper fixed block 124 is fixedly mounted on the connecting frame 125, a sliding column 119 is fixedly mounted on the upper fixed block 124, the pushing block 120 and the sliding column 119 are slidably mounted, a long spring 130 is arranged between the pushing block 120 and the upper fixed block 124, a positioning block 122 is fixedly mounted below the upper fixed block 124, a positioning spring 123 is arranged between the positioning block 122 and the upper fixed block 124, an inner support shaft 121 is placed between the positioning blocks 122, the inner support shaft 121 includes a raised ring 1211, and the raised ring 1211 is slidably mounted with the pushing block 120.

[0042] Before use, the inner support shaft 121 is placed between the positioning blocks 122, and the end of the inner support shaft 121 is inserted into the pushing block 120. The bottom spring 117 is initially in a compressed state, and the lower blocking plate 104 is located above the pushing block 120. At this time, the pushing shaft frame 112 extends, which will drive the upper pushing frame 113 and the ten pushing blocks 120 thereon to slide forward along the sliding column 119. The long spring 130 is compressed, so that the pushing block 120 slides forward with the inner support shaft 121, driving the inner support shaft 121 into the hose device. When the raised ring 1211 contacts the positioning block 122, it will push the positioning block 122 to rotate relative to the upper fixed block 124. The positioning spring 123 is compressed, so that the raised ring 1211 can pass through the positioning block 122, and the pushing block 120 is reset by the rebound of the long spring 130.

[0043] When the side electric cylinder 103 contracts, it will drive the lower blocking plate 104 to retreat, so that the lower blocking plate 104 leaves the top of the pushing block 120 on the upper pushing frame 113, and the lower blocking plate 104 contacts the middle blocking plate 107. At this time, the bottom spring 117 rebounds and drives the bottom lifting frame 129 to rise. The bottom lifting frame 129 rises and drives the upper pushing frame 113, the middle pushing frame 115 and the lower pushing frame 116 to rise. Then the pushing block 120 on the middle pushing frame 115 rises until it is blocked by the middle blocking plate 107. At this time, the pushing block 120 on the middle pushing frame 115 is aligned with the hose device, and the push shaft frame 112 extends, which will push the inner support shaft 121 on the pushing block 120 on the middle pushing frame 115 into the hose device. When the side electric cylinder 103 continues to contract, The contraction will drive the lower blocking plate 104 to push the middle blocking plate 107 to slide in the direction of the side frame 110. At this time, the middle blocking plate 107 no longer blocks the pushing block 120 on the middle pushing frame 115, and the bottom spring 117 continues to rebound, driving the bottom lifting frame 129 to rise. The rising of the bottom lifting frame 129 drives the upper pushing frame 113, the middle pushing frame 115 and the lower pushing frame 116 to rise, and then the pushing block 120 on the middle pushing frame 115 rises until it is blocked by the upper blocking plate 106. At this time, the pushing block 120 on the lower pushing frame 116 is aligned with the hose device, and the push shaft frame 112 extends, which will push the inner support shaft 121 on the pushing block 120 on the lower pushing frame 116 into the hose device, and the pushing block 120 is reset by the rebound of the long spring 130.

[0044] like Figure 7-12 As shown, the hose device includes a support frame 202 fixedly mounted on the base 101, a flip motor 203 fixedly mounted on the rotating support 201, a flip plate 204 fixedly mounted on the motor shaft of the flip motor 203, a sliding shelf 207 slidably mounted on the flip plate 204, an adjusting screw 206 rotatably mounted on the sliding shelf 207, a torsion block 205 fixedly mounted on the end of the adjusting screw 206, the adjusting screw 206 and the flip plate 204 form a threaded transmission, and the flip plate A blocking column 209 is slidably installed on 204, a blocking triangle block 210 is fixedly installed on the blocking column 209, a blocking spring 208 is arranged between the blocking triangle block 210 and the flip plate 204, a base frame 214 is fixedly installed below the flip plate 204, an inner guide column 224 is fixedly installed on the sliding shelf 207, a sliding guide column 212 is fixedly installed on the flip plate 204, the sliding guide column 212 is slidably installed with the inner guide column 224, and a clamping head mechanism is provided on the sliding guide column 212.

[0045] like Figure 7-12As shown, the clamping head mechanism includes a pop-up block 218 slidably mounted on the sliding guide column 212, a pop-up spring 213 is arranged between the pop-up block 218 and the sliding shelf 207, a clamping column 216 is slidably mounted on the base frame 214, a clamping block 215 is fixedly mounted on the clamping column 216, a clamping spring 217 is arranged between the clamping block 215 and the base frame 214, a lower unlocking block 219 is slidably mounted in the pop-up block 218, a clamping block 220 is slidably mounted on the pop-up block 218, a side clamping spring 223 is arranged between the clamping block 220 and the pop-up block 218, a downward pressure rod 221 is fixedly mounted on the lower unlocking block 219, a downward pressure spring 222 is arranged between the lower pressure rod 221 and the pop-up block 218, a metal hose 211 is placed on the sliding shelf 207 and the clamping block 220, and the metal hose 211 includes a rear end connector 2111 and a front end connector 2112.

[0046] like Figure 11 、 Figure 12 As shown, when the metal hose 211 is not placed in the clamping block 220, the pop-up block 218 is initially blocked by the clamping block 215, and the pop-up spring 213 is in a compressed state. When installing the metal hose 211, the rear end connector 2111 is clamped in the groove of the sliding shelf 207, and the front end connector 2112 is placed in the clamping block 220. During the placement of the front end connector 2112, the clamping block 220 is first squeezed outward, and the side clamping spring 223 is compressed. When the front end connector 2112 is in the position When between the clamping blocks 220, the side clamping spring 223 rebounds, the front end connector 2112 presses down the pressing rod 221, the pressing spring 222 is in a compressed state, the pressing rod 221 and the lower unlocking block 219 descend, which will drive the clamping block 215 to descend, and the clamping spring 217 is compressed. At this time, the clamping block 215 no longer blocks the pop-up block 218, and the pop-up spring 213 begins to pop out. The pop-up block 218 brings the front end connector 2112 to the end of the flip plate 204, causing the metal hose 211 to be stretched.

[0047] By twisting the twisting block 205 , the adjusting screw rod 206 can be driven to rotate, thereby driving the flip plate 204 to slide relative to the sliding shelf 207 , thereby adjusting the distance between the flip plate 204 and the sliding shelf 207 according to the different lengths of the metal hose 211 .

[0048] When the push shaft frame 112 pushes the inner support shaft 121 to enter the metal hose 211, the push shaft frame 112 will pass over the blocking triangle block 210 and will not contact the blocking triangle block 210. When the raised ring 1211 passes through the positioning block 122 and contacts the blocking triangle block 210, the inner support shaft 121 continues to move forward and will drive the blocking triangle block 210 to press down through the raised ring 1211, and the blocking spring 208 is compressed. After the raised ring 1211 passes through the blocking triangle block 210, the blocking triangle block 210 reaches the rear of the raised ring 1211 under the rebound of the blocking spring 208, so that the pushing block 120 will not bring the inner support shaft 121 back during the process of the long spring 130 returning to its original position.

[0049] like Figure 13-15 As shown, the blanking device includes a screw connecting block 316 fixedly mounted on the blanking plate 301, a positioning motor 312 fixedly mounted on the blanking plate 301, a motor gear 313 fixedly mounted on the output shaft of the positioning motor 312, a bidirectional screw 315 rotatably mounted in the screw connecting block 316, a screw gear 314 fixedly mounted on the bidirectional screw 315, the screw gear 314 meshes with the motor gear 313, a side sliding frame 311 is slidably mounted on the blanking plate 301, the side sliding frame 311 and the bidirectional screw 315 form a threaded transmission, a lifting motor 302 is fixedly mounted on the side sliding frame 311, a lifting screw 303 is fixedly mounted on the output shaft of the lifting motor 302, the lifting screw 303 is rotatably mounted with the side sliding frame 311, a price raising frame 304 is slidably mounted on the side sliding frame 311, the price raising frame 304 and the lifting screw 303 form a threaded transmission, and a clamping mechanism is provided on the price raising frame 304.

[0050] like Figure 14 、 Figure 15 As shown, the clamping mechanism includes a clamping electric cylinder 305 fixedly mounted on the price lifting frame 304, a clamping beam 306 fixedly mounted on the output end of the clamping electric cylinder 305, twenty clamping columns 307 fixedly mounted below the clamping beam 306, the clamping columns 307 are slidably mounted on the price lifting frame 304, and ten clamping claw mechanisms are fixedly mounted below the price lifting frame 304.

[0051] like Figure 15 As shown, the clamping mechanism includes a rotating base 308 fixedly mounted below the price raising frame 304 , two clamping jaws 309 are rotatably mounted on the rotating base 308 , and a clamping jaw spring 310 is provided between the two clamping jaws 309 .

[0052] After the inner support shaft 121 passes through the metal hose 211, the flip motor 203 rotates, driving the flip plate 204 to rotate around the rotating bracket 201, so that the entire hose device rotates 180 degrees and reverses to the top of the blanking plate 301. The positioning motor 312 rotates, thereby driving the two-way screw rod 315 to rotate through the motor gear 313 and the screw gear 314, thereby driving the side sliding frame 311 to slide inward along the blanking plate 301, so that the price lifting frame 304 reaches the top of the inner support shaft 121. Then the lifting motor 302 rotates to drive the lifting screw rod 303 to rotate, thereby driving the price lifting frame 304 to descend along the side sliding frame 311. When the clamping claw 309 reaches the outside of the inner support shaft 121, the clamping electric cylinder 305 extends to drive the clamping beam 306 and the clamping column 307 to descend, so that the clamping column 307 contacts the clamping claw 309 and pushes the clamping claw 309. After the lifting mechanism 301 is lifted up, the lifting frame 304 is lowered, and the metal hose 211 is lowered by the clamping jaws 309. The metal hose 211 pushes the clamping block 220, so that the side clamping spring 223 is compressed. When the metal hose 211 leaves the clamping block 220, the clamping block 220 is reset under the rebound of the side clamping spring 223, so that the metal hose 211 is separated from the clamping head mechanism. A packaging box is placed on the blanking plate 301. When the clamping jaws 309 bring the inner support shaft 121 and the metal hose 211 into the packaging box, the clamping electric cylinder 305 is retracted, driving the clamping beam 306 to rise, thereby driving the clamping column 307 to rise. The clamping jaws 309 are released under the rebound action of the clamping jaw spring 310, and the inner support shaft 121 and the metal hose 211 remain in the packaging box.

[0053] The working principle of the metal hose packaging device disclosed in the present invention is as follows: when the metal hose 211 is not placed in the clamping block 220, the pop-up block 218 is initially blocked by the clamping block 215, and the pop-up spring 213 is in a compressed state. Before use, the metal hose 211 needs to be installed, and the rear end connector 2111 is clamped in the groove of the sliding shelf 207. At the same time, the front end connector 2112 is placed in the clamping block 220. During the placement of the front end connector 2112, the clamping block 220 is first squeezed outward, and the side clamping spring 223 is compressed. When the front end connector 2112 is located between the clamping blocks 220, the side clamping spring 223 rebounds, and the front end connector 2112 presses down the pressing rod 221. The pressing spring 222 is in a compressed state, and the pressing rod 221 and the lower unlocking block 219 descend, which will drive the clamping block 215 to descend, and the clamping spring 217 is compressed. At this time, the clamping block 215 no longer blocks the pop-up block 218, and the pop-up spring 213 begins to pop out. The pop-up block 218 brings the front end connector 2112 to the end of the flip plate 204, causing the metal hose 211 to be stretched. At the same time, before use, the inner support shaft 121 is placed between the positioning blocks 122, the end of the inner support shaft 121 is inserted into the pushing block 120, the bottom spring 117 is initially in a compressed state, and the lower blocking plate 104 is located above the pushing block 120. At this time, the push shaft frame 112 extends, which will drive the upper push frame 113 and the ten pushing blocks 120 thereon to slide forward along the sliding column 119, and the long spring 130 is compressed, so that the pushing block 120 slides forward with the inner support shaft 121, driving the inner support shaft 121 to enter the metal hose 211, and the push shaft frame 112 will move from the blocking three The angle block 210 passes over the angle block 210 without contacting the blocking triangle block 210. When the raised ring 1211 passes through the positioning block 122 and contacts the blocking triangle block 210, the inner support shaft 121 continues to move forward and drives the blocking triangle block 210 downward through the raised ring 1211, and the blocking spring 208 is compressed. After the raised ring 1211 passes through the blocking triangle block 210, the blocking triangle block 210 reaches the rear of the raised ring 1211 under the rebound of the blocking spring 208, so that the push block 120 will not bring the inner support shaft 121 back during the retraction of the long spring 130. By twisting the twisting block 205, the adjusting screw 206 can be driven to rotate, thereby driving the flip plate 204 to slide relative to the sliding shelf 207, so that the distance between the flip plate 204 and the sliding shelf 207 can be adjusted according to the different lengths of the metal hose 211.After the inner support shaft 121 passes through the metal hose 211, the flip motor 203 rotates, driving the flip plate 204 to rotate around the rotating bracket 201, so that the entire hose device rotates 180 degrees and reverses to the top of the blanking plate 301. The positioning motor 312 rotates, thereby driving the two-way screw rod 315 to rotate through the motor gear 313 and the screw gear 314, thereby driving the side sliding frame 311 to slide inward along the blanking plate 301, so that the price lifting frame 304 reaches the top of the inner support shaft 121. Then the lifting motor 302 rotates to drive the lifting screw rod 303 to rotate, thereby driving the price lifting frame 304 to descend along the side sliding frame 311. When the clamping claw 309 reaches the outside of the inner support shaft 121, the clamping electric cylinder 305 extends to drive the clamping beam 306 and the clamping column 307 to descend, so that the clamping column 307 contacts the clamping claw 309 and pushes the clamping claw 309. After the lifting mechanism 301 is lifted up, the lifting frame 304 is lowered, and the metal hose 211 is lowered by the clamping jaws 309. The metal hose 211 pushes the clamping block 220, so that the side clamping spring 223 is compressed. When the metal hose 211 leaves the clamping block 220, the clamping block 220 is reset under the rebound of the side clamping spring 223, so that the metal hose 211 is separated from the clamping head mechanism. A packaging box is placed on the blanking plate 301. When the clamping jaws 309 bring the inner support shaft 121 and the metal hose 211 into the packaging box, the clamping electric cylinder 305 is retracted, driving the clamping beam 306 to rise, thereby driving the clamping column 307 to rise. The clamping jaws 309 are released under the rebound action of the clamping jaw spring 310, and the inner support shaft 121 and the metal hose 211 remain in the packaging box.

Claims

1. A metal hose packaging device, comprising a push shaft device placed on the ground, characterized in that: The shaft pushing device comprises a base (101), the base (101) is placed on the ground, the shaft pushing device is used to place the inner support shaft into the metal hose, the shaft pushing device is provided with a hose device, the hose device comprises a rotating bracket (201), the rotating bracket (201) is fixedly mounted on the base (101), the hose device is used to fix the metal hose, the hose device is provided with a blanking device, the blanking device comprises a blanking plate (301), the blanking plate (301) is fixedly mounted on the rotating bracket (201), and the blanking device is used to take out the metal hose with the inner support shaft for subsequent packaging; The hose device comprises a support frame (202) fixedly mounted on a base (101), a flip motor (203) fixedly mounted on the rotating support (201), a flip plate (204) fixedly mounted on the motor shaft of the flip motor (203), a sliding shelf (207) slidably mounted on the flip plate (204), an adjusting screw (206) rotatably mounted on the sliding shelf (207), a twisting block (205) fixedly mounted on the end of the adjusting screw (206), the adjusting screw (206) and the flip plate (204) forming a threaded transmission, and the flip plate (204) is fixedly mounted on the rotating support (201). 04) is slidably mounted with a blocking column (209), a blocking triangle block (210) is fixedly mounted on the blocking column (209), a blocking spring (208) is provided between the blocking triangle block (210) and the flip plate (204), a bottom frame (214) is fixedly mounted below the flip plate (204), an inner guide column (224) is fixedly mounted on the sliding shelf (207), a sliding guide column (212) is fixedly mounted on the flip plate (204), the sliding guide column (212) and the inner guide column (224) are slidably mounted, and a clamping head mechanism is provided on the sliding guide column (212); The clamping head mechanism includes a pop-up block (218) slidably mounted on a sliding guide column (212), a pop-up spring (213) is provided between the pop-up block (218) and the sliding shelf (207), a clamping column (216) is slidably mounted on the bottom frame (214), a clamping block (215) is fixedly mounted on the clamping column (216), a clamping spring (217) is provided between the clamping block (215) and the bottom frame (214), a lower unlocking block (219) is slidably mounted in the pop-up block (218), and the pop-up block (218) is fixedly mounted on the clamping column (216). A clamping block (220) is installed on the upper slide, and a side clamping spring (223) is provided between the clamping block (220) and the pop-up block (218). A lower pressing rod (221) is fixedly installed on the lower unlocking block (219), and a lower pressing spring (222) is provided between the lower pressing rod (221) and the pop-up block (218). The metal hose (211) is placed on the sliding shelf (207) and the clamping block (220), and the metal hose (211) includes a rear end connector (2111) and a front end connector (2112).

2. The metal hose packaging device according to claim 1, characterized in that: The push shaft device comprises a side electric cylinder frame (102) fixedly mounted on a base (101), a side electric cylinder (103) fixedly mounted on the side electric cylinder frame (102), a lower blocking plate (104) fixedly mounted on the output end of the side electric cylinder (103), two upper sliding columns (105) slidably mounted on the side electric cylinder frame (102), an upper blocking plate (106) and a middle blocking plate (107) fixedly mounted on the upper sliding columns (105), the lower blocking plate (104), the upper blocking plate (106) and the middle blocking plate (107) are respectively A spring slide (109) is fixedly installed on each of the bases (101), a side frame (110) is fixedly installed on the base (101), the spring slide (109) and the side frame (110) are slidably installed, a return spring (108) is provided between the lower blocking plate (104), the upper blocking plate (106) and the middle blocking plate (107) and the side frame (110), a positive cylinder frame (111) is fixedly installed on the base (101), a push shaft frame (112) is fixedly installed on the positive cylinder frame (111), and a pipe rack mechanism is provided on the base (101).

3. The metal hose packaging device according to claim 2, characterized in that: The pipe rack mechanism includes a bottom sliding column (118) slidably mounted on the base (101), a bottom lifting frame (129) fixedly mounted on the bottom sliding column (118), a bottom spring (117) provided between the bottom lifting frame (129) and the base (101), a side triangular block (114) fixedly mounted on the bottom lifting frame (129), an upper push frame (113), a middle push frame (115) and a lower push frame (116) slidably mounted on the side triangular block (114), and a bottom lifting frame (129) fixedly mounted on the bottom lifting frame (129). A connecting frame (125) is fixedly mounted on the connecting frame (125), a lower connecting frame (128) is fixedly mounted on the lower connecting frame (128), a middle connecting frame (127) is fixedly mounted on the connecting frame (125), a connecting frame (125) is also fixedly mounted on the middle connecting frame (127), an upper connecting frame (126) is fixedly mounted on the connecting frame (125), and ten inner shaft mechanisms are provided on the upper push frame (113), the middle push frame (115) and the lower push frame (116).

4. The metal hose packaging device according to claim 3, characterized in that: The inner shaft mechanism includes a pushing block (120) fixedly mounted on an upper pushing frame (113), a middle pushing frame (115) and a lower pushing frame (116); an upper fixed block (124) is fixedly mounted on the connecting frame (125); a sliding column (119) is fixedly mounted on the upper fixed block (124); the pushing block (120) and the sliding column (119) are slidably mounted; a long spring (130) is provided between the pushing block (120) and the upper fixed block (124); a positioning block (122) is fixedly mounted below the upper fixed block (124); a positioning spring (123) is provided between the positioning block (122) and the upper fixed block (124); an inner support shaft (121) is placed between the positioning blocks (122); the inner support shaft (121) includes a raised ring (1211); and the raised ring (1211) and the pushing block (120) are slidably mounted.

5. The metal hose packaging device according to claim 1, characterized in that: The blanking device comprises a screw connecting block (316) fixedly mounted on the blanking plate (301), a positioning motor (312) fixedly mounted on the blanking plate (301), a motor gear (313) fixedly mounted on the output shaft of the positioning motor (312), a bidirectional screw (315) rotatably mounted in the screw connecting block (316), a screw gear (314) fixedly mounted on the bidirectional screw (315), the screw gear (314) meshing with the motor gear (313), and a side sliding gear (313) slidably mounted on the blanking plate (301). A movable frame (311), a side sliding frame (311) and a bidirectional screw rod (315) form a threaded transmission, a lifting motor (302) is fixedly mounted on the side sliding frame (311), a lifting screw rod (303) is fixedly mounted on the output shaft of the lifting motor (302), the lifting screw rod (303) and the side sliding frame (311) are rotatably mounted, a price raising frame (304) is slidably mounted on the side sliding frame (311), the price raising frame (304) and the lifting screw rod (303) form a threaded transmission, and a clamping mechanism is provided on the price raising frame (304).

6. The metal hose packaging device according to claim 5, characterized in that: The clamping mechanism includes a clamping electric cylinder (305) fixedly mounted on the price-raising frame (304), a clamping beam (306) fixedly mounted on the output end of the clamping electric cylinder (305), twenty clamping columns (307) fixedly mounted below the clamping beam (306), the clamping columns (307) and the price-raising frame (304) being slidably mounted, and ten clamping claw mechanisms fixedly mounted below the price-raising frame (304).

7. The metal hose packaging device according to claim 6, characterized in that: The clamping mechanism comprises a rotating base (308) fixedly mounted below the price raising frame (304), two clamping jaws (309) being rotatably mounted on the rotating base (308), and a clamping jaw spring (310) being arranged between the two clamping jaws (309).

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