A device for removing burrs of irregular injection molded parts

Abstract

The present invention discloses a device for removing burrs from irregular injection molded parts, and the present invention relates to the field of injection molded parts processing technology. The structure includes a machine body, a bracket is fixedly connected to the top and back of the machine body, a pick-up and placement mechanism is arranged on the surface of the bracket, a rotating mechanism is arranged on the top of the machine body, fixing mechanisms are arranged on both sides of the top of the machine body, and the fixing mechanisms are located on both sides of the rotating mechanism. A central control system is fixedly connected to the front side of the machine body, and a monitoring and cutting mechanism is arranged on the top of the machine body, and the monitoring and cutting mechanism includes a mounting plate. The device for removing burrs from irregular injection molded parts can monitor the sharpness of the blade in real time, and can grind the blades on both sides in turn, and trim the injection molded parts in turn, so as to ensure that the trimming blade is always in a sharp state, thereby improving the trimming effect.

Description

Technical Field

[0001] The invention relates to the technical field of injection molding processing, in particular to a device for removing burrs of irregular injection moldings. Background Art

[0002] At present, injection molding is a production technology that uses plastic molding molds to make plastic products of various shapes from thermoplastics or thermosetting materials. Injection molding molds are indispensable to the injection molding technology center. Injection molding production technology is widely used. After injection molding, there will be burrs on the edges of the side panels of the injection molded parts. The presence of burrs affects the appearance of the product and also causes inconvenience in packaging. Therefore, the burrs must be removed before the finished product is packaged.

[0003] In the existing device for removing burrs from irregular injection molded parts, the deburring blades will become dull after continuous use. Usually, they are replaced by disassembling and replacing to maintain the sharpness of the blades when cutting edges. However, the replacement often requires stopping the machine, which reduces the working efficiency of the device. Alternatively, the blades are replaced by installing multiple blades and switching between different blades without stopping the machine. Due to the continuous replacement of blades, the sharpness of each blade is gradually reduced in the later stage, so the cutting effect is still reduced. Summary of the invention

[0004] 1. Technical issues to be resolved In view of the deficiencies in the prior art, the present invention provides a device for removing burrs from irregular injection molded parts, which solves the problem that the deburring blade becomes dull after continuous use. The blade is usually replaced by disassembling and replacing it to maintain the sharpness of the blade when cutting the edge. However, the replacement often requires stopping the machine, which reduces the working efficiency of the device. Alternatively, the blade can be changed by installing multiple blades and switching between different blades without stopping the machine. Due to the continuous replacement of blades, the sharpness of each blade is gradually reduced in the later stage, so the cutting effect is still reduced.

[0005] (II) Technical solution To achieve the above objectives, the present invention is implemented through the following technical solutions: a device for removing burrs from irregular injection molded parts, comprising a body, a bracket is fixedly connected to the top and back of the body, a pick-up and placement mechanism is arranged on the surface of the bracket, a rotating mechanism is arranged on the top of the body, fixing mechanisms are arranged on both sides of the top of the body, and the fixing mechanisms are located on both sides of the rotating mechanism, a central control system is fixedly connected to the front side of the body, a monitoring and cutting mechanism is arranged on the top of the body, the monitoring and cutting mechanism comprises a mounting plate, a trimming mechanism is arranged on the top of the mounting plate, a first laser sensor is fixedly connected to one side of the mounting plate, and a first laser sensor is fixedly connected to the top front side of the mounting plate. An L-shaped plate is connected, and a second laser sensor is fixedly connected to the inner top of the L-shaped plate. A grinding mechanism is arranged on the inner side of the L-shaped plate. The first laser sensor and the second laser sensor can monitor the thickness of the blades on both sides in real time, so that the sharpness of the blades can be monitored. When the blade being cut as monitored by the first laser sensor is not sharp, the second motor drives the blade to rotate, so that the positions of the blades on both sides are swapped, and the blunt blade is grinded by the grinding mechanism. The sharpened blade is rotated to one side of the injection molded part to cut the edge, so that the sharpness of the blade can be guaranteed without stopping the machine to replace the blade, thereby improving the working efficiency of the device.

[0006] Preferably, the trimming mechanism includes a second motor, which is fixedly connected to the top of the mounting plate, and the output end of the second motor is fixedly connected to a rotating shaft, both sides of the rotating shaft are fixedly connected to sleeves, a sleeve rod is provided inside the sleeve, a knife seat is provided at one end of the sleeve rod, and a blade is fixedly connected to one side of the knife seat.

[0007] Preferably, a locking spring is elastically connected between one end of the sleeve rod and the inner wall of the sleeve, and a disassembly and assembly mechanism is provided between the sleeve rod and the knife seat. Through the setting of the disassembly and assembly mechanism, the blade can be disassembled and replaced when the device is not in use, thereby ensuring the sharpness of the blade.

[0008] Preferably, the disassembly and assembly mechanism includes an insert block, which is fixedly connected to one side of the knife seat, one end of the sleeve rod is provided with a slot, the insert block is inserted into the inside of the slot, and a card slot is provided on the top of the insert block.

[0009] Preferably, a accommodating cavity is provided inside the sleeve rod, a movable plate is slidably connected inside the accommodating cavity, a clamping block is fixedly connected to the bottom of the movable plate, the clamping block is clamped in the inside of the clamping slot, a pull rod is fixedly connected to the top of the movable plate, the top end of the pull rod passes through the inner wall of the sleeve rod and is fixedly connected to a handle, a spring is sleeved on the outside of the pull rod, and the spring is located inside the accommodating cavity.

[0010] Preferably, limiting blocks are fixedly connected to both sides of the movable plate, limiting grooves are provided on both sides of the accommodating cavity, and the limiting blocks are slidably connected to the inside of the limiting grooves. The blade can be conveniently disassembled and replaced through the disassembly and assembly mechanism, and can be replaced when the device stops working, thereby ensuring the working efficiency of the device while ensuring the sharpness of the blade.

[0011] Preferably, the grinding mechanism includes a fixed plate, which is fixedly connected to the back side of the L-shaped plate, and electric telescopic rods are fixedly connected to both sides of the top of the fixed plate, and a third motor is fixedly connected to the tops of the two electric telescopic rods, and the output end of the third motor is fixedly connected to a grinding disk, and a groove matching the blade is provided on the side of the grinding disk. When the grinding mechanism grinds the blade, the third motor is controlled by the central control system, and the third motor drives the grinding disk to grind the surface of the blade, and aligns the groove with the blade, so that during the grinding process, both sides of the blade can be grinded at the same time, thereby ensuring the grinding quality of the blade.

[0012] Preferably, the rotating mechanism includes a first motor, which is fixedly connected to the inside of the machine body, and the output end of the first motor passes through the inner wall of the machine body and is fixedly connected to a turntable, the top of the turntable is fixedly connected to a suction cup, and the surface of the turntable is fixedly connected to an anti-skid pad, and the bottom of the injection molded part is adsorbed by the suction cup. When the first motor drives the turntable to rotate, the injection molded part and the turntable rotate synchronously, and the anti-skid pad can reduce the possibility of sliding between the bottom of the injection molded part and the turntable, thereby ensuring that the injection molded part can rotate with the turntable.

[0013] Preferably, the picking and placing mechanism includes an electronic track, the electronic track is fixedly connected to the bottom of the bracket, the bottom of the electronic track is slidably connected to a slider, the bottom of the slider is fixedly connected to a first hydraulic telescopic rod, the bottom end of the first hydraulic telescopic rod is fixedly connected to a manipulator, and the manipulator can be moved left and right by utilizing the movement of the slider in the electronic track, and the manipulator can be moved up and down by the first hydraulic telescopic rod, thereby facilitating the up and down picking and placing of the manipulator.

[0014] Preferably, the fixing mechanism includes a baffle, which is fixedly connected to the top of the machine body, a second hydraulic telescopic rod is fixedly connected to one side of the baffle, an extrusion plate is fixedly connected to one end of the second hydraulic telescopic rod, and a ball is rotatably connected to the surface of the extrusion plate. The baffle prevents burrs from splashing everywhere, and the extrusion plates on both sides press the two sides of the injection molded part to prevent the injection molded part from detaching therefrom, and then contact the surface of the injection molded part through the ball, thereby achieving the goal of relatively fixing the injection molded part while not hindering the injection molded part from rotating with the turntable.

[0015] (III) Beneficial effects The present invention provides a device for removing burrs of irregular injection molded parts. It has the following beneficial effects: (I) The device for removing burrs of irregular injection molded parts can monitor the thickness of the blades on both sides in real time through the first laser sensor and the second laser sensor, so as to monitor the sharpness of the blades. When the blade being cut is not sharp as monitored by the first laser sensor, the second motor drives the blade to rotate, so that the positions of the blades on both sides are swapped, and the blunt blade is polished by the polishing mechanism. The sharpened blade is rotated to one side of the injection molded part to trim it, so that the sharpness of the blade can be ensured without stopping the machine to replace the blade, thereby improving the working efficiency of the device.

[0016] (ii) The device for removing burrs of irregular injection molded parts can monitor the sharpness of the blades on both sides in real time through the first sensor and the second sensor, so that people can monitor the use of the blades conveniently, and can automatically grind and replace the blades according to the situation through the central control system, thereby ensuring that the blades are always in a sharp state when the device is working, thereby improving the degree of automation of the device.

[0017] (III) When the grinding degree of the blade of the irregular injection molded part burr removal device is too high, the blade can be replaced through the disassembly and assembly mechanism when the device is shut down. The blade can be disassembled and assembled by disengaging and engaging the clamping block and the clamping slot, and disengaging and engaging the plug-in block and the slot, thereby facilitating the disassembly and assembly of the blade and ensuring the edge cutting effect of the blade.

[0018] (IV) The device for removing burrs of irregular injection molded parts can perform grinding treatment on the blades on both sides in turn through the setting of the rotating mechanism and the grinding mechanism, and at the same time perform trimming treatment on the injection molded parts in turn, so as to ensure that the trimming blades are always in a sharp state, thereby improving the trimming effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a structural schematic diagram of the monitoring and removal mechanism of the present invention; Figure 3 It is a structural schematic diagram of the trimming mechanism of the present invention; Figure 4 It is a schematic diagram of the structure inside the sleeve of the present invention; Figure 5 It is a structural schematic diagram of the disassembly and assembly mechanism of the present invention; Figure 6 For the present invention Figure 5 Enlarged view of point A in the middle; Figure 7 It is a structural schematic diagram of the grinding mechanism of the present invention; Figure 8 It is a structural schematic diagram of the rotating mechanism of the present invention; Fig. 9 It is a structural schematic diagram of the pick-and-place mechanism of the present invention; Fig.10 It is a structural schematic diagram of the fixing mechanism of the present invention.

[0020] In the figure: 1, machine body; 2, bracket; 3, pick-and-place mechanism; 31, electronic track; 32, slider; 33, first hydraulic telescopic rod; 34, manipulator; 4, rotating mechanism; 41, first motor; 42, turntable; 43, suction cup; 44, anti-slip mat; 5, fixing mechanism; 51, baffle; 52, second hydraulic telescopic rod; 53, extrusion plate; 54, ball bearing; 6, central control system; 7, monitoring and cutting mechanism; 71, mounting plate; 72, trimming mechanism; 721, second motor; 722, rotating shaft; 723, sleeve; 724, sleeve rod ; 725, knife holder; 726, blade; 727, tightening spring; 728, disassembly and assembly mechanism; 7281, plug-in block; 7282, slot; 7283, card slot; 7284, movable plate; 7285, card block; 7286, pull rod; 7287, spring; 7288, limit block; 7289, limit slot; 73, first laser sensor; 74, L-shaped plate; 75, second laser sensor; 76, grinding mechanism; 761, fixed plate; 762, electric telescopic rod; 763, third motor; 764, grinding disc; 765, groove. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] See also Figure 1-10The present invention provides a technical solution: a device for removing burrs from irregular injection molded parts, the structure of which includes a body 1, a bracket 2 is fixedly connected to the top and back of the body 1, a pick-up and placement mechanism 3 is arranged on the surface of the bracket 2, a rotating mechanism 4 is arranged on the top of the body 1, fixing mechanisms 5 are arranged on both sides of the top of the body 1, and the fixing mechanisms 5 are located on both sides of the rotating mechanism 4, a central control system 6 is fixedly connected to one side of the front of the body 1, a monitoring and cutting mechanism 7 is arranged on the top of the body 1, and the monitoring and cutting mechanism 7 includes a mounting plate 71, a trimming mechanism 72 is arranged on the top of the mounting plate 71, and one side of the mounting plate 71 is fixed A first laser sensor 73 is connected, an L-shaped plate 74 is fixedly connected to the top front of the mounting plate 71, a second laser sensor 75 is fixedly connected to the inner top of the L-shaped plate 74, and a grinding mechanism 76 is arranged on the inner side of the L-shaped plate 74. When deburring the irregular injection molded parts, the injection molded parts are first placed on the turntable 42 by the pick-and-place mechanism 3, and then the injection molded parts are relatively fixed by the fixing mechanism 5, and then the first motor 41 is started to drive the turntable 42 to rotate, and the rotating turntable 42 causes the injection molded parts to rotate accordingly, and then relative movement occurs between the injection molded parts and the blade 726, so that the blade 726 The burrs on the injection molded part can be removed. When the thickness of the blade 726 that is cutting the burrs is monitored in real time by the first laser sensor 73, the sharpness of the blade 726 can be monitored in real time. When the first sensor detects that the blade 726 is not sharp, the second motor 721 drives the shaft 722 to rotate, and the blade 726 on the shaft 722 rotates 180 degrees, so that the positions of the blades 726 on both sides are exchanged, and the polished blade 726 rotates to one side of the injection molded part to remove the burrs. After use, the blunt blade 726 rotates to the side of the polishing mechanism 76. One side, and it is polished by the polishing mechanism 76, and the thickness of the blade 726 being polished is monitored by the second laser sensor 75 during polishing. When the blade 726 is polished, the polishing mechanism 76 stops working. When the polishing mechanism 76 is working, the electric telescopic rod 762 drives the third motor 763 to move upward, and starts the third motor 763. The third motor 763 drives the polishing disc 764 to polish the surface of the blade 726 until the polishing is completed, and then the third motor 763 stops working, and then the electric telescopic rod 762 moves downward to return to its original position.

[0023] Among them, the trimming mechanism 72 includes a second motor 721, the second motor 721 is fixedly connected to the top of the mounting plate 71, the output end of the second motor 721 is fixedly connected to a rotating shaft 722, both sides of the rotating shaft 722 are fixedly connected to a sleeve 723, the interior of the sleeve 723 is sleeved with a sleeve rod 724, one end of the sleeve rod 724 is provided with a knife seat 725, and one side of the knife seat 725 is fixedly connected to a blade 726.

[0024] Among them, a clamping spring 727 is elastically connected between one end of the sleeve rod 724 and the inner wall of the sleeve 723, and a disassembly and assembly mechanism 728 is provided between the sleeve rod 724 and the knife seat 725. The blade 726 on one side of the sleeve rod 724 can be clamped by the clamping spring 727, so that the blade 726 can be pressed against the surface of the injection molded part, and the burrs on the surface of the injection molded part can be removed. Through the setting of the disassembly and assembly mechanism 728, the blade 726 can be disassembled and replaced when the device is not in use to ensure the sharpness of the blade 726.

[0025] Among them, the disassembly and assembly mechanism 728 includes an insert block 7281, which is fixedly connected to one side of the knife seat 725, a slot 7282 is opened at one end of the sleeve rod 724, the insert block 7281 is inserted into the inside of the slot 7282, and a card slot 7283 is opened on the top of the insert block 7281.

[0026] Among them, a accommodating cavity is opened inside the sleeve rod 724, and a movable plate 7284 is slidably connected inside the accommodating cavity. A clamping block 7285 is fixedly connected to the bottom of the movable plate 7284, and the clamping block 7285 is clamped in the inside of the clamping slot 7283. A pull rod 7286 is fixedly connected to the top of the movable plate 7284. The top end of the pull rod 7286 passes through the inner wall of the sleeve rod 724 and is fixedly connected to a handle. A spring 7287 is sleeved on the outside of the pull rod 7286, and the spring 7287 is located inside the accommodating cavity.

[0027] Among them, the limiting blocks 7288 are fixedly connected to the two sides of the movable plate 7284, and the limiting grooves 7289 are provided on the two sides of the accommodating cavity. The limiting blocks 7288 are slidably connected to the inside of the limiting grooves 7289. The blade 726 can be disassembled and replaced through the disassembly and assembly mechanism 728 to ensure that the working blade 726 is in a sharp state. When disassembling and assembling the blade 726, first pull the pull rod 7286 upward to disengage the block 7285 from the slot 7283, and then the plug block 7281 can be pulled out of the slot 7282, so that the blade 726 and the sleeve rod 724 are disassembled and a new one is installed. When the blade 726 is installed, the insert block 7281 is inserted into the slot 7282, and the pull rod 7286 is released. The clamping block 7285 moves downward to the inside of the clamping slot 7283 under the pressing action of the spring 7287, thereby clamping. The clamping block 7285 and the clamping slot 7283 are clamped together under the pressing action of the spring 7287, thereby completing the installation of the new blade 726. The disassembly and assembly mechanism 728 can be used to facilitate the disassembly and replacement of the blade 726, and it can be replaced when the device stops working, thereby ensuring the working efficiency of the device while ensuring the sharpness of the blade 726.

[0028] Among them, the grinding mechanism 76 includes a fixed plate 761, which is fixedly connected to the back side of the L-shaped plate 74, and electric telescopic rods 762 are fixedly connected to the top two sides of the fixed plate 761. The tops of the two electric telescopic rods 762 are commonly fixedly connected to a third motor 763, and the output end of the third motor 763 is fixedly connected to a grinding disc 764. The side of the grinding disc 764 is provided with a groove 765 that is compatible with the blade 726. When the grinding mechanism 76 grinds the blade 726, the third motor 763 is controlled by the central control system 6 to work, and the third motor 763 drives the grinding disc 764 to grind the surface of the blade 726, and aligns the groove 765 with the blade 726, so that during the grinding process, both sides of the blade 726 can be grinded at the same time, thereby ensuring the grinding quality of the blade 726.

[0029] Among them, the rotating mechanism 4 includes a first motor 41, which is fixedly connected to the inside of the body 1, and the output end of the first motor 41 passes through the inner wall of the body 1 and is fixedly connected to a turntable 42, and a suction cup 43 is fixedly connected to the top of the turntable 42, and an anti-skid pad 44 is fixedly connected to the surface of the turntable 42. The injection molded part that needs to be deburred is placed on the turntable 42, and then the injection molded part is relatively fixed by the fixing mechanism 5, and the bottom of the injection molded part is adsorbed by the suction cup 43. When the first motor 41 drives the turntable 42 to rotate, the injection molded part and the turntable 42 rotate synchronously. The anti-skid pad 44 can reduce the possibility of sliding between the bottom of the injection molded part and the turntable 42, thereby ensuring that the injection molded part can rotate with the turntable 42.

[0030] Among them, the picking and placing mechanism 3 includes an electronic track 31, which is fixedly connected to the bottom of the bracket 2, and a slider 32 is slidably connected to the bottom of the electronic track 31. The bottom of the slider 32 is fixedly connected to a first hydraulic telescopic rod 33, and the bottom end of the first hydraulic telescopic rod 33 is fixedly connected to a manipulator 34. The movement of the slider 32 in the electronic track 31 enables the manipulator 34 to move left and right, so that the manipulator 34 can take out the injection molded parts with undeburred edges on one side of the body 1 and place them on the turntable 42. After the deburring of the injection molded parts is completed, the manipulator 34 is taken out from the turntable 42 and transferred to the other side of the body 1. The manipulator 34 can move up and down through the first hydraulic telescopic rod 33, thereby facilitating the up and down picking and placing of the manipulator 34.

[0031] Among them, the fixing mechanism 5 includes a baffle 51, which is fixedly connected to the top of the machine body 1, and a second hydraulic telescopic rod 52 is fixedly connected to one side of the baffle 51, and an extrusion plate 53 is fixedly connected to one end of the second hydraulic telescopic rod 52, and a ball 54 is rotatably connected to the surface of the extrusion plate 53. The baffle 51 can be used to block the removed burrs to prevent the burrs from splashing everywhere. When the injection molded parts on the turntable 42 are fixed by the fixing mechanism 5, the second hydraulic telescopic rod 52 is first used to push the extrusion plate 53, and the extrusion plates 53 on both sides press the two sides of the injection molded parts to prevent the injection molded parts from detaching therefrom, and then contact the surface of the injection molded parts through the ball 54, so as to achieve the effect of relatively fixing the injection molded parts without hindering the injection molded parts from rotating with the turntable 42.

[0032] During operation, when the irregular injection molded parts need to be deburred, the injection molded parts are first placed on the turntable 42 through the pick-and-place mechanism 3, and the slider 32 is moved in the electronic track 31 to enable the manipulator 34 to move left and right, so that the manipulator 34 can take out the injection molded parts on one side of the machine body 1 without deburring and place them on the turntable 42, and then the injection molded parts are relatively fixed by the fixing mechanism 5, and the second hydraulic telescopic rod 52 is extended to push the squeezing plate 53, and the squeezing plates 53 on both sides press the two sides of the injection molded parts to prevent the injection molded parts from detaching therefrom, and then the balls 54 contact the surface of the injection molded parts to prevent the injection molded parts from detaching therefrom. The molded part can be relatively fixed without hindering the molded part from rotating with the turntable 42, and then the first motor 41 is started to drive the turntable 42 to rotate. The rotating turntable 42 causes the molded part to rotate accordingly, and then relative movement occurs between the turntable 42 and the blade 726, so that the blade 726 can cut off the burrs on the molded part. After the burrs are cut off, the molded part is taken out of the turntable 42 by the manipulator 34 and transferred to the other side of the machine body 1. When the thickness of the blade 726 that is cutting the burrs is monitored in real time by the first laser sensor 73, that is, the thickness of the blade 726 can be monitored in real time. The sharpness is monitored. When the first sensor detects that the blade 726 is not sharp, the second motor 721 drives the shaft 722 to rotate, and the blade 726 on the shaft 722 rotates 180 degrees, so that the positions of the blades 726 on both sides are swapped, and the polished blade 726 rotates to one side of the injection molded part and removes the burrs. After use, the blunt blade 726 rotates to one side of the polishing mechanism 76 and is polished by the polishing mechanism 76. During the polishing, the thickness of the blade 726 being polished is monitored by the second laser sensor 75. When the blade 726 is polished, the polishing mechanism 76 is used to polish the blade 726. The grinding mechanism 76 stops working. When the grinding mechanism 76 is working, the electric telescopic rod 762 drives the third motor 763 to move upward, and starts the third motor 763 to work. The third motor 763 drives the grinding disc 764 to grind the surface of the blade 726 until the grinding is completed, and then the third motor 763 stops working. Thereafter, the electric telescopic rod 762 moves downward to return to its original position, and the sharpness of the blade 726 can be monitored in real time, and it can be grinded to be sharp during work, so that the device does not need to stop running during work and can keep the blade 726 sharp.

[0033] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for removing burrs of irregular injection molded parts, comprising a body (1), characterized in that: The back of the top of the machine body (1) is fixedly connected to a bracket (2), a surface of the bracket (2) is provided with a pick-and-place mechanism (3), the top of the machine body (1) is provided with a rotating mechanism (4), both sides of the top of the machine body (1) are provided with fixing mechanisms (5), the fixing mechanisms (5) are located on both sides of the rotating mechanism (4), the front side of the machine body (1) is fixedly connected to a central control system (6), the top of the machine body (1) is provided with a monitoring and cutting mechanism (7), the monitoring and cutting mechanism (7) comprises a mounting plate (71), the top of the mounting plate (71) is provided with a trimming mechanism (72), one side of the mounting plate (71) is fixedly connected to a first laser sensor (73), the top front of the top of the mounting plate (71) is fixedly connected to an L-shaped plate (74), the inner top of the L-shaped plate (74) is fixedly connected to a second laser sensor (75), and the inner side of the L-shaped plate (74) is provided with a grinding mechanism (76).

2. The device for removing burrs of irregular injection molded parts according to claim 1, characterized in that: The trimming mechanism (72) comprises a second motor (721), the second motor (721) being fixedly connected to the top of the mounting plate (71), the output end of the second motor (721) being fixedly connected to a rotating shaft (722), both sides of the rotating shaft (722) being fixedly connected to sleeves (723), a sleeve rod (724) being sleeved inside the sleeve (723), a knife seat (725) being provided at one end of the sleeve rod (724), and a blade (726) being fixedly connected to one side of the knife seat (725).

3. The device for removing burrs of irregular injection molded parts according to claim 2, characterized in that: A tightening spring (727) is elastically connected between one end of the sleeve rod (724) and the inner wall of the sleeve (723), and a disassembly and assembly mechanism (728) is provided between the sleeve rod (724) and the knife seat (725).

4. The device for removing burrs of irregular injection molded parts according to claim 3, characterized in that: The disassembly and assembly mechanism (728) comprises an insert block (7281), wherein the insert block (7281) is fixedly connected to one side of the knife seat (725), a slot (7282) is provided at one end of the sleeve rod (724), the insert block (7281) is inserted into the slot (7282), and a card slot (7283) is provided at the top of the insert block (7281).

5. The device for removing burrs of irregular injection molded parts according to claim 4, characterized in that: A receiving cavity is provided inside the sleeve rod (724), and a movable plate (7284) is slidably connected inside the receiving cavity. A clamping block (7285) is fixedly connected to the bottom of the movable plate (7284), and the clamping block (7285) is clamped in the inside of the clamping slot (7283). A pull rod (7286) is fixedly connected to the top of the movable plate (7284), and the top end of the pull rod (7286) passes through the inner wall of the sleeve rod (724) and is fixedly connected to a handle. A spring (7287) is sleeved on the outside of the pull rod (7286), and the spring (7287) is located inside the receiving cavity.

6. The device for removing burrs of irregular injection molded parts according to claim 5, characterized in that: The two sides of the movable plate (7284) are fixedly connected to limit blocks (7288), the two sides of the accommodating cavity are provided with limit grooves (7289), and the limit blocks (7288) are slidably connected to the inside of the limit grooves (7289).

7. The device for removing burrs of irregular injection molded parts according to claim 1, characterized in that: The grinding mechanism (76) comprises a fixing plate (761), the fixing plate (761) being fixedly connected to the back side of the L-shaped plate (74), the two sides of the top of the fixing plate (761) being fixedly connected to electric telescopic rods (762), the top ends of the two electric telescopic rods (762) being fixedly connected to a third motor (763), the output end of the third motor (763) being fixedly connected to a grinding disc (764), and the side of the grinding disc (764) being provided with a groove (765) adapted to the blade (726).

8. The device for removing burrs of irregular injection molded parts according to claim 1, characterized in that: The rotating mechanism (4) comprises a first motor (41), the first motor (41) being fixedly connected to the inside of the machine body (1), the output end of the first motor (41) passing through the inner wall of the machine body (1) and being fixedly connected to a rotating disk (42), the top of the rotating disk (42) being fixedly connected to a suction cup (43), and the surface of the rotating disk (42) being fixedly connected to an anti-slip pad (44).

9. The device for removing burrs of irregular injection molded parts according to claim 1, characterized in that: The pick-and-place mechanism (3) comprises an electronic track (31), the electronic track (31) being fixedly connected to the bottom of the bracket (2), the bottom of the electronic track (31) being slidably connected to a slider (32), the bottom of the slider (32) being fixedly connected to a first hydraulic telescopic rod (33), and the bottom end of the first hydraulic telescopic rod (33) being fixedly connected to a manipulator (34).

10. The device for removing burrs of irregular injection molded parts according to claim 1, characterized in that: The fixing mechanism (5) comprises a baffle (51), the baffle (51) being fixedly connected to the top of the machine body (1), a second hydraulic telescopic rod (52) being fixedly connected to one side of the baffle (51), an extrusion plate (53) being fixedly connected to one end of the second hydraulic telescopic rod (52), and a ball bearing (54) being rotatably connected to the surface of the extrusion plate (53).

Images