An anti-clogging device for the feed of a blow molding machine used in the processing of oil suction pumps

Abstract

The present invention discloses a device for preventing blockage of the feeding of a blow molding machine for the processing of an oil suction pump, which relates to the field of anti-blockage and includes: a main blow molding machine warehouse, a side door is arranged on the front surface of the main blow molding machine warehouse, an outer platform is fixedly connected to the outer surface of the main blow molding machine warehouse, an operating platform is fixedly connected to the top of the outer platform, a support column is fixedly connected to the top of the main blow molding machine warehouse, a top plate is fixedly connected to the top of the support column, a feeding unit is fixedly connected to the top of the top plate, a staircase is fixedly connected to the outer surface of the top plate, a sleeve is fixedly connected to the bottom of the top plate, and a material turning unit is fixedly connected to one end of the top plate close to the sleeve. Pour the plastic raw materials into the feeding unit, and the feeding unit will melt and transfer the plastic raw materials. During the process of pouring the plastic, the feeding unit will also prevent the plastic raw materials from being blocked at the feeding place and in the transmission pipeline, and finally pour the melted plastic into the main blow molding machine warehouse through the material turning unit.

Description

Technical Field

[0001] The present invention relates to the technical field of anti-blocking, and specifically relates to an anti-blocking device for the feeding of a blow molding machine used in the processing of oil suction pumps. Background Art

[0002] A blow molding machine is a key device in the field of plastic processing. It converts plastic raw materials into hollow plastic products through a specific process. When it works, the plastic is first heated and melted, formed into a parison by extrusion or injection, and then the parison is blown by compressed air and made to adhere closely to the inner wall of the mold. After cooling and shaping, various hollow products such as plastic bottles, barrels, and automotive parts can be obtained. It is widely used in many industries such as packaging, automotive, and toys. It has the characteristics of high efficiency and the ability to manufacture products with complex shapes, occupies an important position in modern manufacturing, and strongly promotes the large-scale production and diversification development of plastic products.

[0003] During the use of a blow molding machine, plastic raw materials need to be poured into the transmission pipeline and finally moved into the blow molding machine. Since plastic raw materials are generally granular and of different shapes and sizes, they are prone to blockage at the inlet. When the inlet is relatively humid, the plastic raw materials will also adhere to the feeding hopper. Summary of the Invention

[0004] In view of the deficiencies of the prior art, the technical solution adopted by the present invention to solve its technical problems is: An anti-blocking device for the feeding of a blow molding machine used in the processing of oil suction pumps, comprising: a main blow molding machine chamber, a side door is arranged on the front surface of the main blow molding machine chamber, an outer platform is fixedly connected to the outer surface of the main blow molding machine chamber, an operating platform is fixedly connected to the top of the outer platform, a support column is fixedly connected to the top of the main blow molding machine chamber, a top plate is fixedly connected to the top of the support column, a feeding unit is fixedly connected to the top of the top plate, a staircase is fixedly connected to the outer surface of the top plate, a sleeve is fixedly connected to the bottom of the top plate, and a material turning unit is fixedly connected to one end of the top plate close to the sleeve;

[0005] The feeding unit includes a first support frame, a transmission pipe is fixedly connected to the top of the first support frame, a stirring mechanism is fixedly connected to one end of the transmission pipe, a feeding iron hopper is fixedly connected to the end of the transmission pipe away from the stirring mechanism, an anti-blocking mechanism is fixedly connected to one end of the top plate close to the feeding iron hopper, a heating device is fixedly connected to the top of the top plate, a first electric wire is fixedly connected to the outer surface of the heating device, and a heating ring plate is fixedly connected to the end of the first electric wire away from the heating device;

[0006] The anti-blocking mechanism includes a second support frame. A circular ring plate is fixedly connected to the top of the second support frame. An electromagnet ring is fixedly connected to the outer surface of the circular ring plate. A second wire is fixedly connected to the outer surface of the electromagnet ring. One end of the second wire away from the electromagnet ring is fixedly connected to a power supply. A controller is fixedly connected to the bottom of the power supply. A collision mechanism is evenly arranged on the inner wall of the circular ring plate. A shoveling mechanism is fixedly connected to the outer surface of the feeding iron hopper.

[0007] Preferably, the bottom of the first support frame is fixedly connected to the top of the top plate, and the bottom of the second support frame is fixedly connected to the top of the top plate.

[0008] Preferably, the inner wall of the heating ring plate is fixedly connected to the outer surface of the transmission pipe, and the bottom of the controller is fixedly connected to the top of the top plate.

[0009] Preferably, the collision mechanism includes a first support plate. A telescopic spring is fixedly connected to the inner wall of the first support plate. A magnetic plate is fixedly connected to one end of the telescopic spring. An impact column is fixedly connected to the end of the magnetic plate away from the telescopic spring.

[0010] Preferably, the outer surface of the first support plate is fixedly connected to the inner wall of the circular ring plate, and the outer surface of the magnetic plate is slidably connected to the inner wall of the first support plate.

[0011] Preferably, the shoveling mechanism includes a first sliding rod. A shoveling plate is slidably connected to the outer surface of the first sliding rod. A wire rope is fixedly connected to the top of the shoveling plate. A support block is fixedly connected to the outer surface of the circular ring plate. A second support plate is fixedly connected to the top of the support block. A first rotating shaft is rotatably connected to the inner wall of the second support plate. A rotating disk is fixedly connected to one end of the first rotating shaft. A sleeve plate is sleeved on the outer surface of the rotating disk. An insertion column is fixedly connected to the outer surface of the sleeve plate. A clamping sleeve is fixedly connected to the outer surface of the second support plate.

[0012] Preferably, the outer surface of the wire rope is sleeved on the outer surface of the first rotating shaft, and the outer surface of the insertion column is slidably connected to the inner wall of the clamping sleeve.

[0013] Preferably, the stirring mechanism includes a third support plate. The outer surface of the third support plate is fixedly connected to the end of the transmission pipe away from the feeding iron hopper. A first servo motor is fixedly connected to the outer surface of the third support plate. A second rotating shaft is fixedly connected to the output end of the first servo motor. A spiral blade is fixedly connected to the outer surface of the second rotating shaft. A support rod is fixedly connected to the outer surface of the second rotating shaft. A dispersion plate is fixedly connected to the end of the support rod away from the second rotating shaft.

[0014] Preferably, the material turning unit includes a second servo motor, the output end of the second servo motor is fixedly connected with a third rotating shaft, one end of the third rotating shaft away from the second servo motor is fixedly connected with a circular plate, the inner wall of the circular plate is fixedly connected with a second sliding rod, the outer surface of the second sliding rod is slidably connected with a placing plate, the bottom of the placing plate is fixedly connected with a bottom frame, the inner wall of the bottom frame is fixedly connected with a third sliding rod, and the outer surface of the third sliding rod is slidably connected with a gravity block.

[0015] Preferably, the outer surface of the second servo motor is fixedly connected with the inner wall of the top plate, and the top of the third sliding rod is fixedly connected with the bottom of the placing plate.

[0016] The beneficial effects of the present invention are as follows:

[0017] 1. By setting the anti-blocking mechanism, the electromagnetic ring generates intermittent magnetic force. The magnetic force of the electromagnetic ring attracts the magnetic plate and compresses the telescopic spring. After the magnetic force of the electromagnetic ring disappears, the elastic force of the telescopic spring pushes the magnetic plate and the impact column to move in the reverse direction. Finally, the impact column impacts the feeding iron sheet hopper, causing the feeding iron sheet hopper to vibrate, so that the plastic raw materials adhering to the surface of the feeding iron sheet hopper fall off.

[0018] 2. By setting the shoveling mechanism, by pulling out the sleeve plate and the insertion column from the clamping sleeve, the rotation of the rotating disk will not be restricted, the first rotating shaft can rotate, the shoveling plate will not be pulled by the wire rope, and will slide down along the first sliding rod and shovel the plastic accumulated at the bottom of the feeding iron sheet hopper into the transmission pipe.

[0019] 3. By setting the stirring mechanism, the rotation of the second rotating shaft will also drive the support rod and the dispersion plate to rotate. The rotation of the dispersion plate can stir the materials in the feeding hopper, make the materials evenly distributed, and avoid blockage caused by local accumulation. At the same time, in the case of slight caking of the materials, the stirring blades can also break up the caking.

[0020] 4. By setting the material turning unit, if the molten plastic is continuously poured, some plastic will adhere to the pipeline in the sleeve or the main bin of the blow molding machine. The second servo motor will drive the third rotating shaft to rotate, and then drive the placing plate containing a certain gravity of plastic raw materials to rotate. After that, the placing plate will move down along the third sliding rod, making the plastic generate the inertia of downward movement, increasing the falling speed of the plastic. At the same time, the gravity block will also slide down along the third sliding rod and impact the placing plate, causing some plastic attached to the placing plate to fall off. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is the structural schematic diagram of the present invention.

[0022] Figure 2 is the structural sectional view of the present invention.

[0023] Figure 3 It is a schematic structural diagram of the feeding unit of the present invention.

[0024] Figure 4 It is a schematic structural diagram of the anti-blocking mechanism of the present invention.

[0025] Figure 5 It is a schematic structural diagram of the collision mechanism of the present invention.

[0026] Figure 6 It is a schematic structural diagram of the shoveling mechanism of the present invention.

[0027] Figure 7 It is a partial schematic structural diagram of the shoveling mechanism of the present invention.

[0028] Figure 8 It is a schematic structural diagram of the stirring mechanism of the present invention.

[0029] Figure 9 It is a schematic structural diagram of the material turning unit of the present invention.

[0030] Figure 10 It is a partial schematic structural diagram of the material turning unit of the present invention.

[0031] In the figure: 1, main bin of blow molding machine; 2, side door; 3, outer platform; 4, operation console; 5, support column; 6, top plate; 7, feeding unit; 71, first support frame; 72, transmission pipe; 73, stirring mechanism; 731, third support plate; 732, first servo motor; 733, second rotating shaft; 734, spiral blade; 735, support rod; 736, dispersion plate; 74, feeding iron hopper; 75, anti-blocking mechanism; 751, second support frame; 752, circular ring plate; 753, electrified magnetic ring; 754, second wire; 755, power supply; 756, controller; 757, collision mechanism; 7571, first support plate; 7572, telescopic spring; 7573, magnetic plate; 7574, impact column; 758, shoveling mechanism; 7581, first sliding rod; 7582, shoveling plate; 7583, wire rope; 7584, support block; 7585, second support plate; 7586, first rotating shaft; 7587, rotating disk; 7588, clamping sleeve; 7589, sleeve plate; 75810, insertion column; 76, heating device; 77, first wire; 78, heating ring plate; 8, sleeve; 9, material turning unit; 91, second servo motor; 92, third rotating shaft; 93, circular plate; 94, second sliding rod; 95, placing plate; 96, bottom frame; 97, third sliding rod; 98, gravity block; 10, staircase. Detailed implementation manners

[0032] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are given for purposes of illustration and description, and are not exhaustive or limit the present invention to the disclosed form. Many modifications and variations will be obvious to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thus design various embodiments with various modifications suitable for specific purposes.

[0033] Embodiment 1, using Figures 1 - 10 The following describes a feeding anti-blocking device for a blow molding machine used in the processing of an oil suction pump according to an embodiment of the present invention.

[0034] As Figures 1 - 2 shown, a feeding anti-blocking device for a blow molding machine used in the processing of an oil suction pump of the present invention includes: a main blow molding machine chamber 1, a side door 2 is provided on the front surface of the main blow molding machine chamber 1, an outer platform 3 is fixedly connected to the outer surface of the main blow molding machine chamber 1, an operating platform 4 is fixedly connected to the top of the outer platform 3, a support column 5 is fixedly connected to the top of the main blow molding machine chamber 1, a top plate 6 is fixedly connected to the top of the support column 5, a feeding unit 7 is fixedly connected to the top of the top plate 6, a staircase 10 is fixedly connected to the outer surface of the top plate 6, a sleeve 8 is fixedly connected to the bottom of the top plate 6, and a turning unit 9 is fixedly connected to one end of the top plate 6 close to the sleeve 8;

[0035] When the present invention works, first pour the plastic raw material into the feeding unit 7, and then the operator makes the whole device operate through the operating platform 4. The feeding unit 7 will melt and transfer the plastic raw material. During the process of pouring the plastic, the feeding unit 7 will also prevent the plastic raw material from being blocked at the feeding place and in the transmission pipe 72, and finally pour the melted plastic into the main blow molding machine chamber 1 through the turning unit 9.

[0036] As Figure 3 shown, the feeding unit 7 includes a first support frame 71, a transmission pipe 72 is fixedly connected to the top of the first support frame 71, a stirring mechanism 73 is fixedly connected to one end of the transmission pipe 72, a feeding iron hopper 74 is fixedly connected to the end of the transmission pipe 72 far from the stirring mechanism 73, an anti-blocking mechanism 75 is fixedly connected to one end of the top plate 6 close to the feeding iron hopper 74, a heating device 76 is fixedly connected to the top of the top plate 6, a first electric wire 77 is fixedly connected to the outer surface of the heating device 76, and a heating ring plate 78 is fixedly connected to the end of the first electric wire 77 far from the heating device 76;

[0037] The heating device 76 will cause the heating ring plate 78 to generate heat through the first electric wire 77, and heat and melt the plastic raw material on the inner wall through the transmission pipe 72. The anti-blocking mechanism 75 will prevent the plastic raw material from being blocked.

[0038] As Figure 4As shown, the anti-blocking mechanism 75 includes a second support frame 751. A circular ring plate 752 is fixedly connected to the top of the second support frame 751. An electromagnetic ring 753 is fixedly connected to the outer surface of the circular ring plate 752. A second wire 754 is fixedly connected to the outer surface of the electromagnetic ring 753. One end of the second wire 754 away from the electromagnetic ring 753 is fixedly connected to a power supply 755. A controller 756 is fixedly connected to the bottom of the power supply 755. Collision mechanisms 757 are evenly arranged on the inner wall of the circular ring plate 752. A shoveling mechanism 758 is fixedly connected to the outer surface of the feeding iron hopper 74.

[0039] When pouring plastic raw materials, operate the controller 756 to charge the electromagnetic ring 753 through the second wire 754 by the power supply 755, so that the electromagnetic ring 753 generates magnetic force. The controller 756 can be set to start and close regularly, so that the electromagnetic ring 753 generates intermittent magnetic force.

[0040] The bottom of the first support frame 71 is fixedly connected to the top of the top plate 6. The bottom of the second support frame 751 is fixedly connected to the top of the top plate 6.

[0041] The inner wall of the heating ring plate 78 is fixedly connected to the outer surface of the transmission pipe 72. The bottom of the controller 756 is fixedly connected to the top of the top plate 6.

[0042] As Figure 5 As shown, the collision mechanism 757 includes a first support plate 7571. A telescopic spring 7572 is fixedly connected to the inner wall of the first support plate 7571. A magnetic plate 7573 is fixedly connected to one end of the telescopic spring 7572. An impact column 7574 is fixedly connected to the end of the magnetic plate 7573 away from the telescopic spring 7572.

[0043] The magnetic force of the electromagnetic ring 753 will attract the magnetic plate 7573 and compress the telescopic spring 7572. After the magnetic force of the electromagnetic ring 753 disappears, the elastic force of the telescopic spring 7572 will push the magnetic plate 7573 and the impact column 7574 to move in the reverse direction, and finally the impact column 7574 impacts the feeding iron hopper 74, so that the feeding iron hopper 74 vibrates, so that the plastic raw materials adhering to the surface of the feeding iron hopper 74 fall off.

[0044] The outer surface of the first support plate 7571 is fixedly connected to the inner wall of the circular ring plate 752. The outer surface of the magnetic plate 7573 is slidably connected to the inner wall of the first support plate 7571.

[0045] As Figures 6 - 7As shown in the figure, the shoveling mechanism 758 includes a first sliding rod 7581. A shoveling plate 7582 is slidably connected to the outer surface of the first sliding rod 7581. A wire rope 7583 is fixedly connected to the top of the shoveling plate 7582. A support block 7584 is fixedly connected to the outer surface of the circular ring plate 752. A second support plate 7585 is fixedly connected to the top of the support block 7584. A first rotating shaft 7586 is rotatably connected to the inner wall of the second support plate 7585. A rotating disk 7587 is fixedly connected to one end of the first rotating shaft 7586. A sleeve plate 7589 is sleeved on the outer surface of the rotating disk 7587. An insertion column 75810 is fixedly connected to the outer surface of the sleeve plate 7589. A clamping sleeve 7588 is fixedly connected to the outer surface of the second support plate 7585.

[0046] Since the general inclination angle of the feeding iron sheet hopper 74 is about 60 - 70 degrees, the plastic raw materials falling from both sides and the top of the feeding iron sheet hopper 74 are not easy to accumulate at the bottom of the feeding iron sheet hopper 74 due to their small volume and gravity, which affects the subsequent pouring of raw materials. By pulling out the sleeve plate 7589 and the insertion column 75810 from the clamping sleeve 7588, the sleeve column will not restrict the rotation of the rotating disk 7587, the first rotating shaft 7586 can rotate, the shoveling plate 7582 will not be pulled by the wire rope 7583, and will slide down along the first sliding rod 7581 and shovel the plastic accumulated at the bottom of the feeding iron sheet hopper 74 into the transmission pipe 72.

[0047] The outer surface of the wire rope 7583 is sleeved on the outer surface of the first rotating shaft 7586. The outer surface of the insertion column 75810 is slidably connected to the inner wall of the clamping sleeve 7588.

[0048] The specific working process is as follows:

[0049] During operation, first pour the plastic raw materials into the feeding iron sheet hopper 74. Then, the power supply 755 charges the electromagnetic ring 753 through the wire two 754, causing the electromagnetic ring 753 to generate magnetic force. The controller 756 can be set to start and stop at a fixed time, so that the electromagnetic ring 753 generates intermittent magnetic force. The magnetic force of the electromagnetic ring 753 attracts the magnetic plate 7573 and compresses the telescopic spring 7572. After the magnetic force of the electromagnetic ring 753 disappears, the elastic force of the telescopic spring 7572 pushes the magnetic plate 7573 and the impact column 7574 to move in the reverse direction, finally causing the impact column 7574 to impact the feeding iron sheet hopper 74, making the feeding iron sheet hopper 74 vibrate, so that the plastic raw materials adhering to the surface of the feeding iron sheet hopper 74 fall off. Then, by pulling out the sleeve plate 7589 and the insertion column 75810 from the clamping sleeve 7588, the sleeve column will not restrict the rotation of the rotating disk 7587, and the rotating shaft one 7586 can rotate. The shoveling plate 7582 will not be pulled by the wire rope 7583 and will slide down along the sliding rod one 7581 and shovel the plastic accumulated at the bottom of the feeding iron sheet hopper 74 into the transmission pipe 72. Finally, after the plastic raw materials enter the transmission pipe 72, the heating device 76 will generate heat through the wire one 77 to make the heating ring plate 78 generate heat, and heat and melt the plastic raw materials on the inner wall of the transmission pipe 72 through the transmission pipe 72.

[0050] Embodiment 2, using Figures 1 - 10 A blow molding machine feeding anti-blocking device for the processing of an oil suction pump according to an embodiment of the present invention will be described as follows.

[0051] As Figure 8 As shown, a blow molding machine feeding anti-blocking device for the processing of an oil suction pump of the present invention, on the basis of Embodiment 1, the stirring mechanism 73 includes a support plate three 731. The outer surface of the support plate three 731 is fixedly connected to one end of the transmission pipe 72 away from the feeding iron sheet hopper 74. The outer surface of the support plate three 731 is fixedly connected to a servo motor one 732. The output end of the servo motor one 732 is fixedly connected to a rotating shaft two 733. The outer surface of the rotating shaft two 733 is fixedly connected to a spiral blade 734. The outer surface of the rotating shaft two 733 is fixedly connected to a support rod 735. One end of the support rod 735 away from the rotating shaft two 733 is fixedly connected to a dispersion plate 736.

[0052] The melted plastic will move along the transfer pipe 72. The servo motor 1 732 will drive the rotation of the second rotating shaft 733, which in turn drives the rotation of the helical blade 734, causing the plastic raw material entering the transfer pipe 72 to move along the wall of the transfer pipe 72. At the same time, the high temperature of the heating ring plate 78 will melt the plastic raw material. However, the melted plastic raw material may partially solidify due to temperature and position changes. The rotation of the second rotating shaft 733 will also drive the rotation of the support rod 735 and the dispersion plate 736. The rotation of the dispersion plate 736 can stir the materials in the feed hopper, making the materials evenly distributed and avoiding blockage caused by local accumulation. At the same time, in the case of slight caking of the materials, the stirring paddle can also break up the caking.

[0053] As Figures 9 - 10 shown, the material turning unit 9 includes a second servo motor 91. The output end of the second servo motor 91 is fixedly connected to a third rotating shaft 92. One end of the third rotating shaft 92 away from the second servo motor 91 is fixedly connected to a circular plate 93. The inner wall of the circular plate 93 is fixedly connected to a second sliding rod 94. The outer surface of the second sliding rod 94 is slidably connected to a holding plate 95. The bottom of the holding plate 95 is fixedly connected to a bottom frame 96. The inner wall of the bottom frame 96 is fixedly connected to a third sliding rod 97. The outer surface of the third sliding rod 97 is slidably connected to a gravity block 98.

[0054] After the melted plastic is transferred into the material turning unit 9, the material turning unit 9 will first accumulate a certain volume and mass of plastic and then pour it into the main chamber 1 of the blow molding machine at one time. If the melted plastic is continuously poured, some plastic will adhere to the sleeve 8 or the pipes in the main chamber 1 of the blow molding machine. The second servo motor 91 will drive the rotation of the third rotating shaft 92, which in turn drives the rotation of the holding plate 95 containing a certain gravity of plastic raw material and makes the side of the holding plate 95 that contains the material face downward. Then the holding plate 95 will move downward along the third sliding rod 97, giving the plastic an inertial force to move downward and increasing the falling speed of the plastic. At the same time, the gravity block 98 will also slide downward along the third sliding rod 97 and impact the holding plate 95, causing some plastic attached to the holding plate 95 to fall off.

[0055] The outer surface of the second servo motor 91 is fixedly connected to the inner wall of the top plate 6. The top of the third sliding rod 97 is fixedly connected to the bottom of the holding plate 95.

[0056] The specific working process is as follows:

[0057] During operation, the servo motor 732 will drive the rotation of the second rotating shaft 733, which in turn drives the rotation of the helical blade 734, causing the plastic raw material entering the transfer pipe 72 to move along the wall of the transfer pipe 72. At the same time, the high temperature of the heating ring plate 78 will melt the plastic raw material. However, the melted plastic raw material may partially solidify due to temperature and position changes. The rotation of the second rotating shaft 733 will also drive the rotation of the support rod 735 and the dispersion plate 736. The rotation of the dispersion plate 736 can stir the materials in the feed hopper, making the materials evenly distributed and avoiding blockage caused by local accumulation. At the same time, in the case of slight caking of the materials, the stirring paddle can also break up the caking. After that, the melted plastic will be transferred into the turning unit 9. The turning unit 9 will first accumulate a certain volume and mass of plastic and then pour it into the main chamber 1 of the blow molding machine at one time. If the melted plastic is continuously poured, some plastic will adhere to the sleeve 8 or the pipes in the main chamber 1 of the blow molding machine. The servo motor 91 will drive the rotation of the third rotating shaft 92, which in turn drives the rotation of the holding plate 95 containing a certain gravity of plastic raw material and makes the side of the holding plate 95 for holding face downward. Then the holding plate 95 will move downward along the third sliding rod 97, giving the plastic an inertial downward movement and increasing the falling speed of the plastic. At the same time, the gravity block 98 will also slide downward along the third sliding rod 97 and impact the holding plate 95, causing some plastic attached to the holding plate 95 to fall off.

[0058] Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art and related fields without creative efforts shall fall within the protection scope of the present invention. The structures, devices, and operation methods not specifically described and explained in the present invention shall be implemented by conventional means in the art without special instructions and limitations.

Claims

1. A blow molding machine feed anti-blocking device for oil suction pump processing, comprising a blow molding machine main bin (1), characterized in that: A side door (2) is provided on the front of the main bin (1) of the blow molding machine; an outer platform (3) is fixedly connected to the outer surface of the main bin (1) of the blow molding machine; an operating table (4) is fixedly connected to the top of the outer platform (3); a support column (5) is fixedly connected to the top of the main bin (1) of the blow molding machine; a top plate (6) is fixedly connected to the top of the support column (5); a feeding unit (7) is fixedly connected to the top of the top plate (6); a staircase (10) is fixedly connected to the outer surface of the top plate (6); a sleeve (8) is fixedly connected to the bottom of the top plate (6); and a turning unit (9) is fixedly connected to one end of the top plate (6) close to the sleeve (8); The feeding unit (7) comprises a support frame 1 (71), the top of the support frame 1 (71) is fixedly connected to a transmission pipe (72), one end of the transmission pipe (72) is fixedly connected to a stirring mechanism (73), the end of the transmission pipe (72) away from the stirring mechanism (73) is fixedly connected to a feeding iron bucket (74), the end of the top plate (6) close to the feeding iron bucket (74) is fixedly connected to an anti-blocking mechanism (75), the top of the top plate (6) is fixedly connected to a heating device (76), the outer surface of the heating device (76) is fixedly connected to an electric wire 1 (77), and the end of the electric wire 1 (77) away from the heating device (76) is fixedly connected to a heating ring plate (78); The anti-blocking mechanism (75) comprises a second support frame (751), the top of the second support frame (751) is fixedly connected to a circular plate (752), the outer surface of the circular plate (752) is fixedly connected to an electromagnetic ring (753), the outer surface of the electromagnetic ring (753) is fixedly connected to a second wire (754), one end of the second wire (754) away from the electromagnetic ring (753) is fixedly connected to a power source (755), the bottom of the power source (755) is fixedly connected to a controller (756), the inner wall of the circular plate (752) is evenly provided with collision mechanisms (757), and the outer surface of the feeding iron bucket (74) is fixedly connected to a shoveling mechanism (758); The shoveling mechanism (758) comprises a sliding rod 1 (7581), the outer surface of the sliding rod 1 (7581) is slidably connected to a shoveling plate (7582), the top of the shoveling plate (7582) is fixedly connected to a wire rope (7583), the outer surface of the annular plate (752) is fixedly connected to a support block (7584), the top of the support block (7584) is fixedly connected to a support plate 2 (7585), the inner wall of the support plate 2 (7585) is rotatably connected to a rotating shaft 1 (7586), one end of the rotating shaft 1 (7586) is fixedly connected to a rotating disk (7587), the outer surface of the rotating disk (7587) is sleeved with a sleeve plate (7589), the outer surface of the sleeve plate (7589) is fixedly connected to an insertion column (75810), and the outer surface of the support plate 2 (7585) is fixedly connected to a positioning sleeve (7588).

2. The feed anti-blocking device for a blow molding machine for an oil suction pump according to claim 1, characterized in that: The bottom of the support frame 1 (71) is fixedly connected to the top of the top plate (6), and the bottom of the support frame 2 (751) is fixedly connected to the top of the top plate (6).

3. The feed anti-blocking device for a blow molding machine for an oil suction pump according to claim 1, characterized in that: The inner wall of the heating ring plate (78) is fixedly connected to the outer surface of the transmission tube (72), and the bottom of the controller (756) is fixedly connected to the top of the top plate (6).

4. The feed anti-blocking device for a blow molding machine for oil suction pump processing according to claim 1 is characterized in that: The collision mechanism (757) comprises a support plate 1 (7571), the inner wall of the support plate 1 (7571) being fixedly connected to a telescopic spring (7572), one end of the telescopic spring (7572) being fixedly connected to a magnetic plate (7573), and one end of the magnetic plate (7573) away from the telescopic spring (7572) being fixedly connected to a collision column (7574).

5. The feed anti-blocking device for a blow molding machine for oil suction pump processing according to claim 4 is characterized in that: The outer surface of the support plate 1 (7571) is fixedly connected to the inner wall of the annular plate (752), and the outer surface of the magnetic plate (7573) is slidably connected to the inner wall of the support plate 1 (7571).

6. The feed anti-blocking device for a blow molding machine for oil suction pump processing according to claim 1, characterized in that: The outer surface of the wire rope (7583) is sleeved with the outer surface of the first rotating shaft (7586), and the outer surface of the insertion column (75810) is slidably connected with the inner wall of the locking sleeve (7588).

7. The feed anti-blocking device for a blow molding machine for an oil suction pump according to claim 1, characterized in that: The stirring mechanism (73) comprises a support plate three (731), the outer surface of the support plate three (731) being fixedly connected to an end of the transmission tube (72) away from the feeding iron bucket (74), the outer surface of the support plate three (731) being fixedly connected to a servo motor one (732), the output end of the servo motor one (732) being fixedly connected to a rotating shaft two (733), the outer surface of the rotating shaft two (733) being fixedly connected to a spiral sheet (734), the outer surface of the rotating shaft two (733) being fixedly connected to a support rod (735), and the end of the support rod (735) away from the rotating shaft two (733) being fixedly connected to a dispersion plate (736).

8. The feed anti-blocking device for a blow molding machine for oil suction pump processing according to claim 1, characterized in that: The material turning unit (9) comprises a servo motor 2 (91), the output end of the servo motor 2 (91) is fixedly connected to a rotating shaft 3 (92), the end of the rotating shaft 3 (92) away from the servo motor 2 (91) is fixedly connected to a circular plate (93), the inner wall of the circular plate (93) is fixedly connected to a sliding rod 2 (94), the outer surface of the sliding rod 2 (94) is slidably connected to a containing plate (95), the bottom of the containing plate (95) is fixedly connected to a bottom frame (96), the inner wall of the bottom frame (96) is fixedly connected to a sliding rod 3 (97), and the outer surface of the sliding rod 3 (97) is slidably connected to a gravity block (98).

9. The feed anti-blocking device for a blow molding machine for oil suction pump processing according to claim 8, characterized in that: The outer surface of the servo motor 2 (91) is fixedly connected to the inner wall of the top plate (6), and the top of the sliding rod 3 (97) is fixedly connected to the bottom of the containing plate (95).

Images