Automatic pick-up equipment for air cushion blow molding

Abstract

The present invention provides an automatic part-picking device for air cushion blow molding, comprising an air cushion blow molding machine, a robot mechanism, a demoulding agent spraying mechanism, a material receiving mechanism and an embedded part dividing mechanism, wherein the air cushion blow molding machine comprises a main body and a blow molding mold, wherein the blow molding mold is arranged on the front side of the main body, the robot mechanism is arranged on the front side of the blow molding mold, the embedded part dividing mechanism is arranged on the lower side of the robot mechanism, the embedded part dividing mechanism is used for placing the embedded parts of the air cushion, the material receiving mechanism is arranged on one side of the embedded part dividing mechanism, the material receiving mechanism is used for receiving the air cushion clamped by the robot mechanism, the demoulding agent spraying mechanism is arranged on one side of the blow molding mold, the demoulding agent spraying mechanism is used for spraying the demoulding agent on the undemolded air cushion, the robot mechanism is used for clamping the embedded part and embedding it in the undemolded air cushion, then taking out the air cushion with the embedded part embedded, and finally transmitting the air cushion to the material receiving structure; the present invention improves production efficiency and product quality.

Description

Technical Field

[0001] The invention belongs to the technical field of shoe material processing, and in particular relates to an automatic piece-taking device for air cushion blow molding. Background Art

[0002] Air cushion shoes refer to shoes that have an air storage cavity that can form an air cushion between the upper and lower parts of the sole. The air storage cavity and the air inlet and outlet holes set on the shoe form a ventilation device, wherein the air inlet hole is vertically set at the rear end of the shoe and communicates with the air storage cavity from top to bottom, and the air outlet hole is horizontally set on the upper part of the sole and communicates with the air storage cavity inside the shoe from top to bottom respectively.

[0003] The manufacture of air cushions usually adopts blow molding technology, which requires blow molding, demoulding and cooling steps. Some air cushions need to be embedded in embedded parts to improve anti-slip and wear-resistant properties. The demoulding of air cushions is generally done manually. When the blow molding mold is opened, the workshop workers manually demould the molded air cushion. Long-term operation will have a serious impact on the health of the workshop workers, and the safety of production cannot be guaranteed. At the same time, it is difficult to manually grasp the time of demoulding the air cushion, resulting in an increase in the defective rate of the air cushion, and inaccurate time control also affects production efficiency.

[0004] Industrial automation is the trend of widely using automatic control and automatic adjustment devices in industrial production to replace manual operation of machines and machine systems for processing and production. Under the conditions of industrial production automation, people only indirectly take care of and supervise the machines to produce in order to improve production efficiency and quality.

[0005] Therefore, in the air cushion production process, an automatic pick-up device for air cushion blow molding is urgently needed. Summary of the invention

[0006] The technical problem solved by the present invention is to provide an automatic pick-up device for air cushion blow molding that improves product quality and production efficiency and reduces the loss of raw materials and energy in view of the defects existing in the above-mentioned prior art.

[0007] In order to solve the above-mentioned technical problems, the technical solution adopted by the present invention is as follows:

[0008] The invention discloses an automatic pick-up device for air cushion blow molding, comprising an air cushion blow molding machine, a manipulator mechanism, a demoulding agent spraying mechanism, a material receiving mechanism and an embedded part dividing mechanism. The air cushion blow molding machine comprises a body and a blow molding mold. The blow molding mold is arranged at the front side of the body, the manipulator mechanism is arranged at the front side of the blow molding mold, the embedded part dividing mechanism is arranged at the lower side of the manipulator mechanism, the embedded part dividing mechanism is used to place the embedded parts of the air cushion, the material receiving mechanism is arranged at one side of the embedded part dividing mechanism, the material receiving mechanism is used to receive the air cushion clamped by the manipulator mechanism, the demoulding agent spraying mechanism is arranged at one side of the blow molding mold, the demoulding agent spraying mechanism is used to spray the demoulding agent on the air cushion that has not been demoulded, the manipulator mechanism is used to clamp the embedded part and install it in the air cushion that has not been demoulded, then take out the air cushion with the embedded part installed, and finally transfer the air cushion to the material receiving structure, thereby improving the safety of the production process and improving the production efficiency, and reducing the loss of raw materials and energy in the production process while improving the product quality.

[0009] Preferably, the manipulator mechanism includes a manipulator support, an X-axis movable arm, a Y-axis movable arm, a Z-axis movable arm and a clamping device. The X-axis movable arm, the Y-axis movable arm and the Z-axis movable arm are arranged on the manipulator support. A rotating mechanism is provided on the lower side of the Z-axis movable arm. The clamping device is transmission-connected to the rotating mechanism. The X-axis movable arm, the Y-axis movable arm and the Z-axis movable arm are used to drive the clamping device to move in the X-axis, Y-axis and Z-axis directions respectively, and the rotating mechanism is used to drive the clamping device to rotate.

[0010] Preferably, the X-axis movable arm is arranged on the upper side of the manipulator bracket, and an X-axis slide rail, an X-axis mounting plate and an X-axis transmission mechanism are installed on the X-axis movable arm, the X-axis slide rail is arranged on the upper surface of the X-axis movable arm, the X-axis mounting plate is slidably connected to the X-axis slide rail, and the X-axis transmission mechanism is used to drive the X-axis mounting plate to move in the X-axis direction; a connecting seat is also provided on the X-axis mounting plate, and a Y-axis slide rail and a Y-axis transmission mechanism are provided on the Y-axis movable arm, the Y-axis slide rail is arranged on the lower surface of the Y-axis movable arm, the Y-axis slide rail is slidably connected to the connecting seat, and the Y-axis transmission mechanism is used to drive the Y-axis movable arm to move in the Y-axis direction; a Z-axis mounting plate is installed at the front end of the Y-axis movable arm, and a Z-axis movable arm and a Z-axis transmission mechanism are installed on the Z-axis mounting plate, the Z-axis movable arm is slidably connected to the Z-axis mounting plate, and the Z-axis transmission mechanism is used to drive the Z-axis movable arm to move in the Z-axis direction.

[0011] Preferably, the rotating mechanism includes a special-shaped gear, a rotating shaft and a rotating transmission mechanism. The rotating shaft is installed on the Z-axis movable arm, and the special-shaped gear is installed on the rotating shaft. The special-shaped gear includes a flat bottom and a meshing portion. The flat bottom is connected to a rotating plate. The rotating transmission mechanism is connected to the meshing portion to drive the rotating plate to rotate around the rotating shaft. The rotating mechanism can cause the clamping device to swing to clamp workpieces or products placed on different planes, thereby reducing the number of claw clamp cylinders arranged and saving costs. The clamping device can also perform different actions during the demolding process, such as pulling and pulling the undemolded air cushion, so as to facilitate the demolding of the air cushion and ensure the quality of the air cushion.

[0012] Preferably, the clamping device includes a rotating cylinder, a first claw clamping cylinder and a second claw clamping cylinder. The rotating cylinder is installed on one side of the rotating plate. The output end of the rotating cylinder is connected to a vertically arranged cylinder mounting block. A cylinder fixing plate is installed in the middle of the cylinder mounting block. The first claw clamping cylinder is installed on the cylinder fixing plate, and the second claw clamping cylinder is installed on the lower side of the cylinder mounting block.

[0013] Preferably, the demoulding agent spraying mechanism includes a demoulding support frame, a base plate, a cylinder fixing block, an ejection cylinder and an ejection slide rail. The demoulding support frame is installed on the base plate, the bottom of the base plate is installed on the support frame adjusting slide rail, the base plate is slidably connected to the support frame adjusting slide rail, the cylinder fixing block is installed on the inner side of the demoulding support frame, two ejection cylinders are symmetrically installed on both sides of the cylinder fixing block, the middle part of the cylinder fixing block is slidably connected to the ejection slide rail, one end of the ejection slide rail is installed with an ejection block, the piston rod of the ejection cylinder is connected to the ejection block, a spray head is installed on the ejection block, two adjusting slide rods are vertically installed on both sides of the demoulding support frame, adjusting sliding seats are respectively installed on the two adjusting slide rods, the adjusting sliding seats are slidably connected to the adjusting slide rod, and both ends of the cylinder fixing block are respectively installed on the adjusting sliding seats. A first adjusting cylinder is vertically installed on the upper side of the demoulding support frame. The first adjusting cylinder is installed between two adjusting slide rods. The piston rod of the first adjusting cylinder is connected to the upper side of the cylinder fixing block. The first adjusting cylinder can adjust the working height of the demoulding agent spraying mechanism to adapt to different blow molding molds.

[0014] Preferably, the material receiving mechanism includes a material receiving support frame, a material receiving cylinder, a connecting rod group, an adsorption mechanism and a conveying mechanism. The material receiving support frame is installed on one side of the conveying mechanism, and the material receiving cylinder is installed on the material receiving support frame. One end of the connecting rod group is connected to the piston rod of the material receiving cylinder, and the other end of the connecting rod group is connected to the adsorption mechanism. The adsorption mechanism is used to adsorb the air cushion clamped by the manipulator mechanism, and the conveying mechanism is used to transmit the air cushion placed by the adsorption mechanism; a second adjusting cylinder is vertically installed on the material receiving support frame, the piston rod of the second adjusting cylinder is connected to the cylinder movable block, and the material receiving cylinder is installed on the cylinder movable block; the adsorption mechanism includes an adsorption connecting block and an adsorption fixing block, the two adsorption fixing blocks are respectively arranged on both sides of the adsorption connecting block, and adsorption heads are respectively installed on both sides of the adsorption fixing block. The material receiving method of adsorption utilizes the light weight and softness of the air cushion, and can avoid scratching or puncturing the outer layer of the air cushion by metal clamps.

[0015] Preferably, the connecting rod group includes a first connecting member, a first rotating shaft, a second connecting member and a second rotating shaft, the second connecting member includes a horizontal part and a vertical part, one side of the first connecting member is connected to the piston rod of the material receiving cylinder, and the other side of the first connecting member is connected to the vertical part of the second connecting member through the first rotating shaft, and vertical mounting blocks are respectively fixed on both sides of the bottom of the cylinder movable block, and limit blocks are respectively fixed on the vertical mounting blocks. The limit blocks are located on both sides of the piston rod of the material receiving cylinder, and the limit blocks are connected to the horizontal part of the second connecting member through the second rotating shaft.

[0016] Preferably, the conveying mechanism includes a conveying bracket and a conveyor belt assembly, the conveyor belt assembly is installed on the conveying bracket, and the conveyor belt assembly is also provided with an air cooling device, the air cooling device includes an air cooling hood and an air cooling fan, the air cooling hood is installed on the conveyor belt assembly, and the air cooling fan is installed on the air cooling hood.

[0017] Preferably, the embedded part material dividing mechanism includes a discharge table, a discharge slide rail, a discharge tray and a discharge pushing cylinder. The discharge slide rail is installed on the discharge table, the discharge tray is slidably connected to the discharge slide rail, and a plurality of discharge troughs are provided on the discharge tray. The discharge pushing cylinder is installed on the discharge table, and the piston rod of the discharge pushing cylinder is connected to the bottom of the discharge tray.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] The present invention automates the processes of spraying release agent-demolding-material receiving-transferring in the production of air cushions, thereby improving the safety of the production process, improving production efficiency, and reducing the loss of raw materials and energy in the production process while improving product quality; the release agent spraying mechanism can adapt to different products; the rotating mechanism of the manipulator mechanism reduces the number of claw clamp cylinders to be arranged, saving costs; the clamping device can perform different actions during the demolding process to facilitate the demolding of the air cushion and ensure the quality of the air cushion, and the material receiving mechanism can prevent the metal clamp from scratching or puncturing the outer layer of the air cushion. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the structure of this embodiment;

[0021] Figure 2 This is a schematic diagram of the structure of the manipulator mechanism of this embodiment;

[0022] Figure 3 This is a partial enlarged schematic diagram of U in this embodiment;

[0023] Figure 4 This is a partial enlarged schematic diagram of Embodiment V of this invention;

[0024] Figure 5 This is a schematic diagram of the structure of the release agent spraying mechanism of this embodiment;

[0025] Figure 6 This is a schematic diagram of the structure of the material receiving mechanism of this embodiment;

[0026] Figure 7 Schematic diagram of the connecting rod assembly structure of this embodiment;

[0027] Figure 8 This is a schematic diagram of the structure of the embedded parts distribution mechanism of this embodiment;

[0028] In the figure, body 1; blow mold 2;

[0029] Manipulator mechanism A; manipulator bracket 3; X-axis movable arm 4; X-axis slide rail 5; X-axis mounting plate 6; X-axis transmission mechanism 7; connecting seat 8; Y-axis movable arm 9; Y-axis slide rail 10; Y-axis transmission mechanism 11; Z-axis mounting plate 12; Z-axis movable arm 13; Z-axis transmission mechanism 14; rotating mechanism 15; special-shaped gear 151; flat bottom 151a; meshing portion 151b; rotating shaft 152; rotating plate 16; clamping device 17; rotating cylinder 171; first claw clamping cylinder 172; second claw clamping cylinder 173; cylinder mounting block 174; cylinder fixing plate 175;

[0030] Demolding agent spraying mechanism B; demoulding support frame 18; bottom plate 19; cylinder fixing block 20; ejection cylinder 21; ejection slide rail 22; first adjustment cylinder 23; adjustment slide rod 24; adjustment slide seat 25; ejection block 26; spray head 27; buffer 28; support frame adjustment slide rail 29;

[0031] Material receiving mechanism C; material receiving support frame 30; material receiving cylinder 31; connecting rod group 32; first connecting member 321; first rotating shaft 322; second connecting member 323; horizontal part 323a; vertical part 323b; second rotating shaft 324; limit block 325; second regulating cylinder 33; cylinder movable block 34; vertical mounting block 35; adsorption mechanism 36; adsorption connecting block 361; adsorption fixing block 362; adsorption head 363; conveying mechanism 37; conveying bracket 371; conveyor belt assembly 372; air cooling device 38; air cooling cover 381; air cooling fan 382;

[0032] Embedded parts dividing mechanism D; discharge platform 39; discharge slide rail 40; discharge tray 41; discharge trough 42; discharge push cylinder 43. DETAILED DESCRIPTION

[0033] A specific implementation of the present invention is described in detail below in conjunction with the accompanying drawings, but it should be understood that the protection scope of the present invention is not limited by the specific implementation.

[0034] See also Figure 1 , an automatic pick-up device for air cushion blow molding, comprising an air cushion blow molding machine, a manipulator mechanism A, a mold release agent spraying mechanism B, a material receiving mechanism C and an embedded part dividing mechanism D, the air cushion blow molding machine comprising a body 1 and a blow mold 2, the blow mold 2 is arranged on the front side of the body 1, the manipulator mechanism A is arranged on the front side of the blow mold 2, the embedded part dividing mechanism D is arranged on the lower side of the manipulator mechanism A, and the embedded part dividing mechanism D is used to place the embedded parts of the air cushion product The material receiving mechanism C is arranged on one side of the embedded part material dividing mechanism D, and the material receiving mechanism C is used to receive the air cushion product clamped by the robot mechanism A. The mold release agent spraying mechanism B is arranged on one side of the blow mold 2, and the mold release agent spraying mechanism B is used to spray the mold release agent on the un-demolded air cushion product. The robot mechanism A is used to clamp the embedded part and embed it in the un-demolded air cushion product, then take out the air cushion product with the embedded part, and finally transfer the air cushion product to the material receiving mechanism C.

[0035] See also Figure 2-4 In this embodiment, the manipulator mechanism A includes a manipulator support 3, an X-axis movable arm 4, a Y-axis movable arm 9, a Z-axis movable arm 13 and a clamping device 17. The X-axis movable arm 4, the Y-axis movable arm 9 and the Z-axis movable arm 13 are arranged on the manipulator support 3, and a rotating mechanism 15 is provided on the lower side of the Z-axis movable arm 13. The clamping device 17 is connected to the rotating mechanism 15 in transmission connection. The X-axis movable arm 4, the Y-axis movable arm 9 and the Z-axis movable arm 13 are used to drive the clamping device 17 to move in the X-axis, Y-axis and Z-axis directions respectively, and the rotating mechanism 15 is used to drive the clamping device 17 to rotate.

[0036] In this embodiment, the X-axis movable arm 4 is arranged on the upper side of the manipulator bracket 3, and an X-axis slide rail 5, an X-axis mounting plate 6 and an X-axis transmission mechanism 7 are installed on the X-axis movable arm 4. The X-axis slide rail 5 is arranged on the upper surface of the X-axis movable arm 4, and the X-axis mounting plate 6 is slidably connected to the X-axis slide rail 5. The X-axis transmission mechanism 7 is used to drive the X-axis mounting plate 6 to move in the X-axis direction.

[0037] The X-axis transmission mechanism 7 includes a first motor (not shown in the figure) and an X-axis rack (not shown in the figure), the first motor is mounted on the X-axis mounting plate 6, the X-axis rack is arranged on the X-axis movable arm 4, and the output shaft of the first motor is connected to the X-axis rack to drive the X-axis mounting plate 6 to move in the X-axis direction.

[0038] The X-axis mounting plate 6 is also provided with a connecting seat 8, and the Y-axis movable arm 9 is provided with a Y-axis slide rail 10 and a Y-axis transmission mechanism 11. The Y-axis slide rail 10 is arranged on the lower surface of the Y-axis movable arm 9, and the Y-axis slide rail 10 is slidably connected to the connecting seat 8. The Y-axis transmission mechanism 11 is used to drive the Y-axis movable arm 9 to move in the Y-axis direction.

[0039] The Y-axis transmission mechanism 11 includes a second motor (not shown in the figure) and a Y-axis rack (not shown in the figure), the second motor is mounted on the X-axis mounting plate 6, the Y-axis rack is arranged on the Y-axis movable arm 9, and the output shaft of the second motor is connected to the Y-axis rack to drive the Y-axis movable arm 9 to move in the Y-axis direction.

[0040] A Z-axis mounting plate 12 is installed at the front end of the Y-axis movable arm 9, and a Z-axis movable arm 13 and a Z-axis transmission mechanism 14 are installed on the Z-axis mounting plate 12. The Z-axis movable arm 13 is slidably connected to the Z-axis mounting plate 12, and the Z-axis transmission mechanism 14 is used to drive the Z-axis movable arm 13 to move in the Z-axis direction.

[0041] The Z-axis transmission mechanism 14 is arranged on one side of the Z-axis movable arm 13. The Z-axis transmission mechanism 14 adopts a pulley transmission method. The Z-axis transmission mechanism 14 includes a third motor (not shown in the figure) and a belt group (not shown in the figure). The third motor is installed on the X-axis mounting plate 6. The belt group is connected to the Z-axis movable arm 13, and the belt group is driven by the third motor.

[0042] In this embodiment, the rotating mechanism 15 includes a special-shaped gear 151, a rotating shaft 152 and a rotating transmission mechanism (not shown in the figure), the rotating shaft 152 is installed on the Z-axis movable arm 13, the special-shaped gear 151 is installed on the rotating shaft 152, the special-shaped gear 151 includes a flat bottom 151a and a meshing portion 151b, the flat bottom 151a is connected to the rotating plate 16, the rotating transmission mechanism is in transmission connection with the meshing portion 151b, and drives the rotating plate 16 to rotate around the rotating shaft 152.

[0043] In this embodiment, the clamping device 17 includes a rotating cylinder 171, a first claw clamping cylinder 172 and a second claw clamping cylinder 173. The rotating cylinder 171 is installed on one side of the rotating plate 16. The output end of the rotating cylinder 171 is connected to a vertically arranged cylinder mounting block 174. A cylinder fixing plate 175 is installed in the middle of the cylinder mounting block 174. The first claw clamping cylinder 172 is installed on the cylinder fixing plate 175, and the second claw clamping cylinder 173 is installed on the lower side of the cylinder mounting block 174.

[0044] The rotary transmission mechanism includes a driving gear (not shown in the figure) and a fourth motor (not shown in the figure). The fourth motor is installed on the Z-axis movable arm 13, and the driving gear is installed on the output shaft of the fourth motor. The driving gear is connected to the meshing portion 151b of the special-shaped gear 151, driving the rotating plate 16 to rotate around the rotating shaft 152. The clamping device 17 can move freely in the X, Y, and Z axis directions when working. When it is necessary to clamp horizontally placed products or parts, the rotary transmission mechanism drives the special-shaped gear 151, and the special-shaped gear 151 drives the rotating plate 16 to swing, so that the clamping device 17 moves to be parallel to the horizontal plane. At the same time, the rotating cylinder 171 works to rotate the clamping cylinder mounting block 174 around the center line, so that the clamping positions of the first claw clamping cylinder 172 and the second claw clamping cylinder 173 rotate to clamp horizontally placed products or parts.

[0045] See also Figure 5 In this embodiment, the demoulding agent spraying mechanism B includes a demoulding support frame 18, a base plate 19, a cylinder fixing block 20, an ejection cylinder 21 and an ejection slide rail 22. The demoulding support frame 18 is installed on the base plate 19, and the cylinder fixing block 20 is installed on the inner side of the demoulding support frame 18. The two ejection cylinders 21 are symmetrically installed on both sides of the cylinder fixing block 20. The middle part of the cylinder fixing block 20 is slidably connected to the ejection slide rail 22. An ejection block 26 is installed at one end of the ejection slide rail 22. The piston rod of the ejection cylinder 21 is connected to the ejection block 26. A nozzle 27 is installed on the ejection block 26. The nozzle 27 is connected to an air pump, and the nozzle 27 is also connected to a demoulding agent supply pipe.

[0046] Two adjusting slide bars 24 are vertically mounted on both sides of the demoulding support frame 18, and adjusting sliding seats 25 are respectively mounted on the two adjusting slide bars 24. The adjusting sliding seats 25 are slidably connected with the adjusting slide bars 24, and both ends of the cylinder fixing block 20 are respectively mounted on the adjusting sliding seats 25. A first adjusting cylinder 23 is vertically mounted on the upper side of the demoulding support frame 18, and the first adjusting cylinder 23 is mounted between the two adjusting slide bars 24, and the piston rod of the first adjusting cylinder 23 is connected to the upper side of the cylinder fixing block 20.

[0047] The demoulding support frame 18 is also equipped with a buffer 28, and the buffer 28 is installed on one side of the first adjusting cylinder 23, and also includes a support frame adjusting slide rail 29. The bottom of the base plate 19 is installed on the support frame adjusting slide rail 29, and the base plate 19 is slidably connected with the support frame adjusting slide rail 29. The ejection cylinder 21 extends out and pushes the ejection block 26, and the ejection block 26 drives the nozzle 27 to spray the demoulding agent. The ejection slide rail 22 can ensure the smoothness of the movement of the nozzle 27. The first adjusting cylinder 23 can adjust the height of the cylinder fixing block 20 to adapt to different blow molds 2.

[0048] See also Figure 6-7 In this embodiment, the material receiving mechanism C includes a material receiving support frame 30, a material receiving cylinder 31, a connecting rod group 32, an adsorption mechanism 36 and a conveying mechanism 37. The material receiving support frame 30 is installed on one side of the conveying mechanism 37, and the material receiving cylinder 31 is installed on the material receiving support frame 30. One end of the connecting rod group 32 is connected to the piston rod of the material receiving cylinder 31, and the other end of the connecting rod group 32 is connected to the adsorption mechanism 36. The adsorption mechanism 36 is used to adsorb the air cushion product clamped by the manipulator mechanism A, and the conveying mechanism 37 is used to transmit the air cushion product placed by the adsorption mechanism 36.

[0049] A second regulating cylinder 33 is vertically mounted on the material receiving support frame 30 , a piston rod of the second regulating cylinder 33 is connected to a cylinder movable block 34 , and the material receiving cylinder 31 is mounted on the cylinder movable block 34 .

[0050] The adsorption mechanism 36 includes an adsorption connection block 361 and an adsorption fixing block 362 . The two adsorption fixing blocks 362 are respectively arranged on both sides of the adsorption connection block 361 to form an “I”-shaped structure. Adsorption heads 363 are respectively installed on both sides of the adsorption fixing block 362 .

[0051] The connecting rod group 32 includes a first connecting member 321, a first rotating shaft 322, a second connecting member 323 and a second rotating shaft 324. The second connecting member 323 includes a horizontal portion 323a and a vertical portion 323b. The second connecting member 323 is in an "L"-shaped structure. One side of the first connecting member 321 is connected to the piston rod of the material receiving cylinder 31, and the other side of the first connecting member 321 is connected to the vertical portion 323b of the second connecting member 323 through the first rotating shaft 322. Vertical mounting blocks 35 are fixed on both sides of the bottom of the cylinder movable block 34, and limit blocks 325 are fixed on the vertical mounting blocks 35. The limit blocks 325 are located on both sides of the piston rod of the material receiving cylinder 31. The limit blocks 325 are connected to the horizontal portion 323a of the second connecting member 323 through the second rotating shaft 324. The suction head 363 is connected to an air pump.

[0052] The conveying mechanism 37 includes a conveying bracket 371 and a conveying belt assembly 372 . The conveying belt assembly 372 is installed on the conveying bracket 371 , and the material receiving support frame 30 is installed on one side of the conveying belt assembly 372 .

[0053] The conveyor belt assembly 372 is also provided with an air cooling device 38 , and the air cooling device 38 includes an air cooling cover 381 and an air cooling electric fan 382 . The air cooling cover 381 is installed on the conveyor belt assembly 372 , and the air cooling electric fan 382 is installed on the air cooling cover 381 .

[0054] When the receiving cylinder 31 is not extended, the adsorption connection block 361 is perpendicular to the horizontal plane of the conveyor belt assembly 372. When the manipulator mechanism A clamps the air cushion product to the position of the adsorption mechanism 36, the adsorption head 363 adsorbs the air cushion product. Then the receiving cylinder 31 is extended, and the adsorption connection block 361 is parallel to the horizontal plane of the conveyor belt assembly 372 through the action of the connecting rod group 32. At this time, the adsorption head 363 releases the air cushion product, and the air cushion product falls on the conveyor belt assembly 372 and is transmitted to the next process through the conveyor belt assembly 372. The air cooling device 38 can accelerate the cooling of the air cushion product.

[0055] See also Figure 8 In this embodiment, the embedded part dividing mechanism D includes a discharge platform 39, a discharge slide rail 40, a discharge tray 41 and a discharge pushing cylinder 43. The discharge slide rail 40 is installed on the discharge platform 39. The discharge tray 41 is slidably connected with the discharge slide rail 40. A plurality of discharge grooves 42 are provided on the discharge tray 41. The discharge pushing cylinder 43 is installed on the discharge platform 39. The piston rod of the discharge pushing cylinder 43 is connected to the bottom of the discharge tray 41.

[0056] Working principle: When the blow mold 2 is opened, the gripping device 17 of the manipulator mechanism A moves to the top of the discharge tray 41 of the embedded part distributing mechanism D, and the special-shaped gear 151 is driven by the rotating transmission mechanism, and then the rotating plate 16 is driven to swing through the gear meshing, so that the gripping device 17 moves to be parallel to the horizontal plane, and the rotating cylinder 171 drives the gripping cylinder mounting block 174 to rotate around itself, so that the clamping mouths of the first claw clamping cylinder 172 and the second claw clamping cylinder 173 are turned to the embedded parts in the discharge trough 42, and then the embedded parts in the discharge trough 42 are gripped, and then the rotating transmission mechanism drives the special-shaped gear 151 to reset the gripping device 17 to be perpendicular to the horizontal plane, and move it to the blow mold 2 to embed the embedded parts into the formed air cushion product. product; then the ejection cylinder 21 of the release agent spraying mechanism B drives the nozzle 27 to spray the release agent into the blow molding mold 2, and the clamping device 17 extends into the opened mold again, and the first claw clamping cylinder 172 and the second claw clamping cylinder 173 clamp the air cushion product and take it out of the blow molding mold 2; the clamping device 17 moves to the position of the adsorption mechanism 36 of the receiving mechanism C, and the adsorption head 363 sucks the air cushion, and then the receiving cylinder 31 extends out, and the connecting rod group 32 makes the adsorption connecting block 361 parallel to the horizontal plane of the conveyor belt assembly 372, at this time, the adsorption head 363 releases the air cushion, and the air cushion falls on the conveyor belt assembly 372 and is transmitted to the next process through the conveyor belt assembly 372, and the air cooling device 38 can accelerate the cooling of the air cushion.

[0057] The above disclosure is only a preferred embodiment of the present invention, which cannot be used to limit the scope of protection of the present invention. Therefore, equivalent changes made according to the scope of the patent application of the present invention are still within the scope covered by the present invention.

Claims

1. An automatic pick-up device for air cushion blow molding, It is characterized in that It comprises an air cushion blow molding machine, a manipulator mechanism, a demoulding agent spraying mechanism, a material receiving mechanism and an embedded part dividing mechanism, wherein the air cushion blow molding machine comprises a body and a blow mold, wherein the blow mold is arranged at the front side of the body, the manipulator mechanism is arranged at the front side of the blow mold, the embedded part dividing mechanism is arranged at the lower side of the manipulator mechanism, the embedded part dividing mechanism is used to place the embedded parts of the air cushion, the material receiving mechanism is arranged at one side of the embedded part dividing mechanism, the material receiving mechanism is used to receive the air cushion clamped by the manipulator mechanism, the demoulding agent spraying mechanism is arranged at one side of the blow mold, the demoulding agent spraying mechanism is used to spray the demoulding agent on the undemolded air cushion, the manipulator mechanism is used to clamp the embedded part and install it in the undemolded air cushion, then take out the air cushion with the embedded part installed, and finally transfer the air cushion to the material receiving structure; The demoulding agent spraying mechanism includes a demoulding support frame, a base plate, a cylinder fixing block, an ejection cylinder, an ejection slide rail and a support frame adjusting slide rail. The demoulding support frame is installed on the base plate, the bottom of the base plate is installed on the support frame adjusting slide rail, the base plate is slidably connected to the support frame adjusting slide rail, the cylinder fixing block is installed on the inner side of the demoulding support frame, the two ejection cylinders are symmetrically installed on both sides of the cylinder fixing block, the middle part of the cylinder fixing block is slidably connected to the ejection slide rail, a ejection block is installed at one end of the ejection slide rail, and the piston rod of the ejection cylinder is connected to The ejection block is provided with a nozzle, two adjusting slide bars are respectively vertically provided on both sides of the demoulding support frame, and adjusting slide seats are respectively provided on the two adjusting slide bars, and the adjusting slide seats are slidably connected with the adjusting slide bars, and the two ends of the cylinder fixing block are respectively provided on the adjusting slide seats; a first adjusting cylinder is vertically provided on the upper side of the demoulding support frame, and the first adjusting cylinder is provided between the two adjusting slide bars, and a piston rod of the first adjusting cylinder is connected to the upper side of the cylinder fixing block, and the first adjusting cylinder is used to adjust the height of the cylinder fixing block; A buffer is also installed on the demoulding support frame, and the buffer is installed on one side of the first regulating cylinder. The pushing cylinder extends out and pushes the pushing block, and the pushing block drives the spray head to spray the demoulding agent.

2. The automatic pick-up device for air cushion blow molding according to claim 1, It is characterized in that The manipulator mechanism includes a manipulator support, an X-axis movable arm, a Y-axis movable arm, a Z-axis movable arm and a clamping device, the X-axis movable arm, the Y-axis movable arm and the Z-axis movable arm are arranged on the manipulator support, a rotating mechanism is arranged on the lower side of the Z-axis movable arm, the clamping device is transmission-connected to the rotating mechanism, the X-axis movable arm, the Y-axis movable arm and the Z-axis movable arm are used to drive the clamping device to move in the X-axis, Y-axis and Z-axis directions respectively, and the rotating mechanism is used to drive the clamping device to rotate.

3. The automatic pick-up device for air cushion blow molding according to claim 2, It is characterized in that The X-axis movable arm is arranged on the upper side of the manipulator bracket, and an X-axis slide rail, an X-axis mounting plate and an X-axis transmission mechanism are installed on the X-axis movable arm, the X-axis slide rail is arranged on the upper surface of the X-axis movable arm, the X-axis mounting plate is slidably connected to the X-axis slide rail, and the X-axis transmission mechanism is used to drive the X-axis mounting plate to move in the X-axis direction; the X-axis mounting plate is also provided with a connecting seat, the Y-axis movable arm is provided with a Y-axis slide rail and a Y-axis transmission mechanism, the Y-axis slide rail is arranged on the lower surface of the Y-axis movable arm, the Y-axis slide rail is slidably connected to the connecting seat, and the Y-axis transmission mechanism is used to drive the Y-axis movable arm to move in the Y-axis direction; a Z-axis mounting plate is installed at the front end of the Y-axis movable arm, and the Z-axis movable arm and the Z-axis transmission mechanism are installed on the Z-axis mounting plate, the Z-axis movable arm is slidably connected to the Z-axis mounting plate, and the Z-axis transmission mechanism is used to drive the Z-axis movable arm to move in the Z-axis direction.

4. The automatic pick-up device for air cushion blow molding according to claim 2, It is characterized in that The rotating mechanism includes a special-shaped gear, a rotating shaft and a rotating transmission mechanism. The rotating shaft is installed on the Z-axis movable arm, and the special-shaped gear is installed on the rotating shaft. The special-shaped gear includes a flat bottom and a meshing portion. The flat bottom is connected to a rotating plate. The rotating transmission mechanism is in transmission connection with the meshing portion to drive the rotating plate to rotate around the rotating shaft.

5. The automatic pick-up device for air cushion blow molding according to claim 4, It is characterized in that The clamping device includes a rotating cylinder, a first claw clamping cylinder and a second claw clamping cylinder. The rotating cylinder is installed on one side of the rotating plate. The output end of the rotating cylinder is connected to a vertically arranged cylinder mounting block. A cylinder fixing plate is installed in the middle of the cylinder mounting block. The first claw clamping cylinder is installed on the cylinder fixing plate, and the second claw clamping cylinder is installed on the lower side of the cylinder mounting block.

6. The automatic pick-up device for air cushion blow molding according to claim 1, It is characterized in that The material receiving mechanism includes a material receiving support frame, a material receiving cylinder, a connecting rod group, an adsorption mechanism and a conveying mechanism. The material receiving support frame is installed on one side of the conveying mechanism, and the material receiving cylinder is installed on the material receiving support frame. One end of the connecting rod group is connected to the piston rod of the material receiving cylinder, and the other end of the connecting rod group is connected to the adsorption mechanism. The adsorption mechanism is used to adsorb the air cushion clamped by the manipulator mechanism, and the conveying mechanism is used to transmit the air cushion placed by the adsorption mechanism; a second adjusting cylinder is vertically installed on the material receiving support frame, the piston rod of the second adjusting cylinder is connected to a cylinder movable block, and the material receiving cylinder is installed on the cylinder movable block; the adsorption mechanism includes an adsorption connecting block and an adsorption fixing block, and the two adsorption fixing blocks are respectively arranged on both sides of the adsorption connecting block, and adsorption heads are respectively installed on both sides of the adsorption fixing block.

7. The automatic pick-up device for air cushion blow molding according to claim 6, It is characterized in that The connecting rod group includes a first connecting member, a first rotating shaft, a second connecting member and a second rotating shaft, the second connecting member includes a horizontal portion and a vertical portion, one side of the first connecting member is connected to the piston rod of the material receiving cylinder, and the other side of the first connecting member is connected to the vertical portion of the second connecting member through the first rotating shaft, vertical mounting blocks are respectively fixed on both sides of the bottom of the cylinder movable block, and limit blocks are respectively fixed on the vertical mounting blocks, the limit blocks are located on both sides of the piston rod of the material receiving cylinder, and the limit blocks are connected to the horizontal portion of the second connecting member through the second rotating shaft.

8. The automatic pick-up device for air cushion blow molding according to claim 6, It is characterized in that The conveying mechanism includes a conveying bracket and a conveyor belt assembly, the conveyor belt assembly is installed on the conveying bracket, the material receiving support frame is installed on one side of the conveyor belt assembly, and the conveyor belt assembly is also provided with an air cooling device, the air cooling device includes an air cooling hood and an air cooling electric fan, the air cooling hood is installed on the conveyor belt assembly, and the air cooling electric fan is installed on the air cooling hood.

9. The automatic pick-up device for air cushion blow molding according to claim 1, It is characterized in that The embedded part material dividing mechanism includes a discharge table, a discharge slide rail, a discharge tray and a discharge pushing cylinder. The discharge slide rail is installed on the discharge table. The discharge tray is slidably connected to the discharge slide rail. A plurality of discharge grooves are provided on the discharge tray. The discharge pushing cylinder is installed on the discharge table. The piston rod of the discharge pushing cylinder is connected to the bottom of the discharge tray.

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