Automobile bolt grinding equipment capable of efficiently and automatically collecting impurities and grinding technology

Abstract

The invention discloses efficient automobile bolt polishing equipment capable of automatically collecting impurities and a polishing process, and relates to the related field of automobile bolt machining, the efficient automobile bolt polishing equipment comprises a supporting frame, and fixing frames are further fixedly mounted on the two sides of the top of the supporting frame; an adjusting mechanism capable of adapting to limiting treatment of automobile bolts of different models is further arranged at the top position of the fixing frame, clamping treatment of the adjusting mechanism can be achieved through arrangement of a clamping mechanism, the clamping mechanism comprises a guide rod, a sliding block fixed to the bottom of a moving plate is arranged on the inner wall of a sliding groove in a sliding mode, and the sliding groove is provided with a clamping groove. The sliding groove is formed in the top of the supporting frame. According to the efficient automobile bolt grinding equipment capable of automatically collecting the impurities and the grinding technology, the adjusting mechanism is arranged, and the automobile bolt grinding equipment can adapt to limiting work of automobile bolts of different sizes through the arrangement of the adjusting mechanism; and furthermore, the cleaning block can be driven to clean the magnetic pole surface of the electromagnetic plate through the movement of the moving plate.

Description

Technical Field

[0001] The invention relates to the technical field related to automobile bolt processing, and in particular to automobile bolt grinding equipment and a grinding process capable of efficiently collecting impurities by itself. Background Art

[0002] Automobiles are vehicles that have their own power to drive and do not need to rely on tracks or electricity to travel. In a broad sense, vehicles with four wheels are generally called automobiles. Bolts are used more or less in the production of automobiles, but after the bolts are processed, the nuts on the top of the bolts need to be polished; There are many types of existing automobile bolt grinding devices, but there are certain shortcomings in use. When performing grinding work, the bolts are usually ground by setting sandpaper, which leads to low efficiency in the grinding process.

[0003] In order to solve the above defects, reference can be made to a bolt grinding device and a grinding forming method disclosed in the prior art (application number CN202311530742.0, Chinese patent publication date 2024-01-26). The bolt grinding device inserts the bolt into the inside of the circular groove and fixes it through two rectangular plates, then operates the first electric telescopic rod and the second electric telescopic rod to adjust the position of the grinding wheel, and grinds the bolt with the grinding wheel. After the single-sided grinding of the bolt is completed, the angle of the bolt is adjusted by the second motor to grind all surfaces of the bolt head to the same specification as much as possible; In addition, reference may be made to a metal bolt surface grinding device disclosed in the prior art (application number CN202111675618.4, Chinese patent publication date 2022-04-26), which can fit multiple bolts to the side wall of the grinding disc, and then drive the grinding disc to rotate by the motor after setting the forward and reverse rotation parameters of the motor, so that the bolts are reciprocated on the grinding disc, which is convenient for people to achieve better grinding effect; Finally, reference can be made to the prior art (Chinese patent with application number CN202411402497.X and publication date 2024-11-22), which discloses a grinding device for grinding standard bolt parts. The grinding device is equipped with a clamping assembly that can fix multiple standard bolt parts at one time, so that the equipment can perform continuous grinding without frequent shutdowns, thereby improving the operating efficiency of the entire production line. At the same time, by clamping multiple bolts at one time, the frequency with which the operator needs to adjust the clamping position is reduced, thereby saving time.

[0004] Although the above device can improve the efficiency of grinding automobile bolts, there are still certain shortcomings in the grinding process. First, during the grinding process, the contact between the grinding wheel and the bolt will generate a large amount of waste chips, which is extremely inconvenient to clean.

[0005] Therefore, we proposed an automobile bolt grinding equipment and grinding process with high efficiency and self-collection of impurities, so as to solve the above problems. Summary of the invention

[0006] The purpose of the present invention is to provide an automobile bolt grinding device and a grinding process with high efficiency and self-collection of impurities, so as to solve the problem that the grinding equipment currently on the market will generate a large amount of waste chips during the grinding process due to the contact between the grinding wheel and the bolt, and such waste chips are extremely inconvenient to clean.

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an automobile bolt grinding device with high efficiency and self-collection of impurities, comprising a support frame, fixed frames are fixedly installed on both sides of the top of the support frame, a grinding assembly for grinding automobile bolts is arranged inside the support frame, and two sets of electromagnetic plates are rotatably arranged at the middle position of the top of the support frame; The top position of the fixing frame is also provided with an adjustment mechanism that can adapt to the bolt limit processing of different models of automobiles, and the adjustment mechanism is rotatably arranged on the inner side of the top end of the fixing frame; A locking mechanism is arranged on the side wall of the support frame, and the setting of the locking mechanism can realize the locking processing of the adjustment mechanism, and the locking mechanism includes a guide rod, and the bottom of the guide rod is arranged on the driving mechanism, and the setting of the driving mechanism can realize the guided extension of the telescopic component, and the outer end position of the telescopic component is fixed on the back side of the movable plate, and the sliding block fixed to the bottom of the movable plate is slidably arranged on the inner wall of the sliding groove, and the sliding groove is opened at the top position of the support frame.

[0008] Preferably, one end of the electromagnetic plate is connected to the power supply via a wire, and a switch for disconnecting and connecting the power supply is also provided at the middle of the wire. When the electromagnetic plate is in a vertical state, it is powered on, and when the electromagnetic plate is in a horizontal state, it is powered off. The interior of the grinding assembly includes a transverse conveying member fixed at the inner side of the support frame, the output end of the transverse conveying member is fixed at the outer side of the longitudinal conveying member, the output end of the longitudinal conveying member is fixed at the outer side of the grinding member, the grinding member also includes a driving motor, the output end of the driving motor is also fixedly connected to the bottom position of the grinding wheel, the grinding wheel of the grinding member extends out of the top of the support frame through a guide groove opened at the top of the support frame, and the grinding wheel is located below the locking screw block.

[0009] Preferably, the adjustment mechanism includes a rotating frame rotatably arranged on the inner sides of two groups of fixed frames, a bidirectional threaded rod is also rotatably arranged between the outer sides of the rotating frame, a connecting frame is threadedly connected to the outer sides of the bidirectional threaded rod, and a plurality of placement grooves are also opened on the inner sides of the two groups of connecting frames, and locking screws are fitted on the inner sides of the placement grooves.

[0010] Preferably, the inner side of the locking screw block can be threadedly connected to the thread of the automobile bolt, and the adjustment between the two sets of connecting frame positions can adapt to different types of locking screw blocks, and the protruding position of the outer side of the locking screw block fits the inner wall of the placement groove.

[0011] Preferably, the left end position of the rotating frame is rotatably set on the inner wall of the fixed frame, and the shaft end of the rotating frame is connected to the upper end of the transmission assembly, the lower end position of the transmission assembly is connected to the outer side of the rear shaft end of the connecting gear, the outer side of the connecting gear is meshed and connected to one side of the mating gear, the rear shaft ends of the connecting gear and the mating gear are both rotatably set on the outer side of the fixed frame, the shaft ends of the connecting gear and the mating gear are fixed to the shaft ends of the electromagnetic plate, and the two groups of electromagnetic plates respectively form a rotating structure through the connecting gear, the mating gear and the top of the support frame.

[0012] Preferably, the locking mechanism includes a foot pedal member arranged at the left side of the support frame, the outer side of the foot pedal member is fixed at the middle position of the guide rod, the outer side of the guide rod is slidably arranged on the inner side of the support frame, the outer side of the upper end of the guide rod is connected to the bottom end position of the return spring, the top of the return spring is also fixed at the lower position of the support frame, and a clamping block is also fixed at the top position of the guide rod, the top position of the clamping block is clamped in the groove position of the chuck, the axial end position of the chuck is fixedly connected to the axial end position of the rotating frame away from the connecting gear, and a group of turntables are also fixedly arranged on the outer side of the chuck to drive the rotating frame to rotate on the outside of the fixed frame.

[0013] Preferably, the driving mechanism includes a piston disk fixed at the bottom of the guide rod, the outer side of the piston disk is slidably arranged on the inner side of the fixed cylinder, the bottom of the fixed cylinder is fixed to the bottom of the support frame, and two groups of air pipes are connected to the outer side of the bottom of the fixed cylinder. In addition, a one-way air intake valve is also arranged on the outer side of the bottom of the fixed cylinder, the top position of the air pipe is connected to one side of the telescopic component, the extending end included in the outer side of the telescopic component is connected to the movable plate, a cleaning block is also fixed to the bottom of the movable plate, and a plurality of groups of air holes are also opened on one side of the inner end of the movable plate.

[0014] Preferably, the width of the movable plate and the cleaning block is greater than the transverse width of the electromagnetic plate, and the interior of the telescopic assembly includes not only the extension end, but also the telescopic part fixedly arranged on the outside of the extension end, and the end of the extension end slidingly arranged on the inner side of the telescopic part is fixed with a fitting block, and the end of the extension end away from the telescopic part is fixed on the outer side of the movable plate, and a conical hole with a narrow diameter on the left and a wide diameter on the right is opened on the inner side of the fitting block, and a conical patch is also fitted inside the conical hole, and the back position of the conical patch is also connected to the left end position of the connecting spring, and the right end of the connecting spring is fixed to the inner side position of the extension end.

[0015] Preferably, the telescopic member and the inner side of the extension end are both hollow, and one end of the extension end and the inner side of the cleaning block are interconnected, and the conical sticking block forms a sliding structure with the inner side of the sticking block through the conical hole.

[0016] An automobile bolt grinding device with high efficiency and self-collection of impurities is disclosed, and a grinding process of automobile bolts is also disclosed, as shown below: S1: Select the designated automobile bolt and locking screw block, and through the set adjustment mechanism, the adapted locking screw block can be limitedly installed, and the automobile bolt thread is connected to the inner position of the locking screw block, and the electromagnetic plate is energized through the switch; S2: The clamping mechanism is set to release the limit of the chuck, and the turntable is rotated to realize the direction of the rotating frame is vertically downward, and the chuck is limited by the clamping mechanism, and the grinding component is started to grind the automobile bolts; S3: The card block provided by the card mechanism is separated from the groove position of the chuck, at which time the electromagnetic plate is in a horizontal state, and the switch of the electromagnetic plate is turned off, and then the gas inside the fixed cylinder is transported to the inside of the telescopic component through the gas pipe, so that the telescopic component can drive the cleaning block to collect and process the metal scraps adsorbed on the top of the electromagnetic plate; S4: When the electromagnetic plate is in a vertical state, the outer side of the telescopic component can be attached to the outer side of the electromagnetic plate to achieve gas jet cooling treatment of metal scraps of the electromagnetic plate.

[0017] Compared with the prior art, the beneficial effects of the present invention are as follows: the automobile bolt grinding equipment and grinding process with high efficiency and self-collection of impurities are provided with an adjustment mechanism, and the adjustment mechanism can be adapted to different sizes of automobile bolts for limiting work through the setting of the adjustment mechanism, and the adjustment mechanism can be released through the setting of the clamping mechanism, and the fixed cylinder can be transported through the setting of the guide rod, so that the gas can be sprayed through the air hole to achieve cooling treatment, and the electromagnetic plate is arranged horizontally, and the cleaning block can also be driven by the movement of the moving plate to clean the magnetic pole surface of the electromagnetic plate. The specific contents are shown as follows: 1. A bidirectional threaded rod is provided. By rotating the bidirectional threaded rod on the outside of the rotating frame, the connecting frame can be rotated on the inside of the rotating frame, and the position of the connecting frame can be adjusted to place the bolts of different models of automobiles; Furthermore, a chuck is provided, and the turntable can be conveniently limited and loosened by engaging and loosening the chuck with the clamping block, so as to ensure that the connecting frame and the locking screw block are arranged downward; Furthermore, a transmission assembly is provided, and the rotation of the rotating frame can enable the transmission assembly to drive the connecting gear to rotate, and the meshing between the connecting gear and the mating gear can enable the electromagnetic plate to rotate on the top of the support frame, so that the electromagnetic plate can collect and process the waste chips generated by grinding.

[0018] 2. A guide rod is provided, which can make the guide rod slide inside the fixed cylinder, so that the gas can be transported through the gas pipe, and one side of the gas pipe is connected to the movable plate. When the electromagnetic plate is in a vertical state, the air holes opened on one side of the movable plate cool the metal scraps adsorbed by the electromagnetic plate, and can also blow away the non-metal scraps; Furthermore, an electromagnetic plate is provided. When the electromagnetic plate is in a horizontal state, the cooperation between the telescopic part and the extension end can enable the extension end to drive the movable plate and the cleaning block to move, so that the movable plate slides inside the sliding groove through the slider, and the cleaning block can clean the magnetic pole surface of the electromagnetic plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the main structure of the present invention; Figure 2 It is a rear view structural schematic diagram of the present invention; Figure 3 For the present invention Figure 1 The enlarged structural diagram at A in the middle; Figure 4 This is a schematic diagram of the main structure of the connecting frame of the present invention; Figure 5 This is a schematic diagram of the structure of the grinding assembly of the present invention; Figure 6 It is a schematic diagram of the local structure of the electromagnetic plate of the present invention; Figure 7 It is a schematic diagram of the side view structure of the movable plate of the present invention; Figure 8 It is a schematic diagram of the side cross-sectional structure of the fixing cylinder of the present invention; Fig. 9 It is a schematic diagram of the local structure of the telescopic component of the present invention.

[0020] In the figure: 1, support frame; 2, fixed frame; 3, rotating frame; 4, two-way threaded rod; 5, connecting frame; 6, placement groove; 7, locking screw block; 8, turntable; 9, chuck; 10, foot pedal; 11, guide rod; 111, reset spring; 12, block; 13, grinding assembly; 131, horizontal conveying member; 132, longitudinal conveying member; 133, grinding member; 14, guide groove; 15, transmission assembly; 16, connecting gear; 161, matching gear; 17, electromagnetic plate; 18, fixed cylinder; 19, piston disc; 20, air pipe; 21, telescopic assembly; 211, telescopic member; 212, extension end; 213, fitting block; 214, tapered hole; 215, tapered pasting block; 216, connecting spring; 22, moving plate; 23, cleaning block; 24, air hole; 25, slider; 26, sliding 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-Figure 9 , the present invention provides the following technical solutions: Embodiment 1: In order to adapt to different automobile bolts for grinding, please refer to the attached Figure 1 -Attached Figure 5, including a support frame 1, a fixing frame 2 is fixedly installed on both sides of the top of the support frame 1, a grinding assembly 13 for grinding automobile bolts is arranged inside the support frame 1, and two sets of electromagnetic plates 17 are rotatably arranged at the middle position of the top of the support frame 1; an adjustment mechanism that can adapt to the limit treatment of automobile bolts of different models is also arranged at the top position of the fixing frame 2, and the adjustment mechanism is rotatably arranged on the inner side of the top of the fixing frame 2; one end of the electromagnetic plate 17 is connected to the power supply through a wire, and a switch for disconnecting and connecting the power supply is also arranged in the middle position of the wire, and the electromagnetic plate 17 is energized when it is in a vertical state. , the electromagnetic plate 17 is in a horizontal state and is in a power-off setting; the interior of the grinding assembly 13 includes a horizontal conveying member 131 fixed to the inner side of the support frame 1, and the output end of the horizontal conveying member 131 is fixed to the outer side of the longitudinal conveying member 132, and the output end of the longitudinal conveying member 132 is fixed to the outer side of the grinding member 133, and the grinding member 133 also includes a driving motor, and the output end of the driving motor is also fixedly connected to the bottom position of the grinding wheel, and the grinding wheel of the grinding member 133 extends out of the top of the support frame 1 through the guide groove 14 opened at the top of the support frame 1, and the grinding wheel is located below the locking screw block 7. The adjusting mechanism comprises a rotating frame 3 rotatably arranged on the inner sides of two groups of fixed frames 2, a bidirectional threaded rod 4 is rotatably arranged between the outer sides of the rotating frame 3, a connecting frame 5 is threadedly connected to the outer sides of the bidirectional threaded rod 4, a plurality of groups of placement grooves 6 are also provided on the inner sides of the two groups of connecting frames 5, a locking screw block 7 is fitted on the inner side of the placement groove 6; the inner side of the locking screw block 7 can be threadedly connected to the thread of the automobile bolt, the adjustment between the positions of the two groups of connecting frames 5 can adapt to different types of locking screw blocks 7, and the protruding position of the outer side of the locking screw block 7 fits the inner wall of the placement groove 6.

[0023] First, select the automobile bolt that needs to be polished and the locking screw block 7 that can adapt to the automobile bolt, then thread the automobile bolt to the inner side of the locking screw block 7, and place the locking screw block 7 to the internal position of the placement groove 6, then place the locking screw block 7 to the internal position of the placement groove 6 opened by the connecting frame 5, and rotate the provided two-way threaded rod 4, so that the two groups of connecting frames 5 threadedly connected at the outer sides of the two ends of the two-way threaded rod 4 can move relative to each other, so that the locking screw block 7 can be stably limited and fitted on the inner side of the connecting frame 5 to avoid falling after the connecting frame 5 is flipped over. When facing the flipping work, the staff steps on the foot pedal 10, so that the foot pedal 10 can drive the guide rod 11 and the return spring 111 to move, so that the block 12 fixed on the top of the guide rod 11 is out of the recessed position of the chuck 9, and then the rotating frame 3, the two-way threaded rod 4 and the connecting frame 5 can be rotated through the setting of the turntable 8. The frame 5 and the locking screw block 7 rotate, so that the nut of the automobile bolt can be set vertically downward. In addition, when the rotating frame 3 rotates, the end of the rotating frame 3 can drive the connecting gear 16 to rotate through the transmission assembly 15. In addition, the connecting gear 16 and the matching gear 161 are meshed and connected, so that the matching gear 161 and the connecting gear 16 can drive the two sets of electromagnetic plates 17 to rotate, so that the electromagnetic plate 17 rotates on the top of the support frame 1, and the electromagnetic plate 17 can be in a vertical state. Subsequently, the working adjustment of the grinding member 133 can be achieved through the coordinated setting of the horizontal conveying member 131 and the longitudinal conveying member 132. In addition, the grinding wheel is driven by the driving motor of the grinding member 133 to perform grinding work, so that the grinding wheel can be moved at the upper end position of the guide groove 14, so that the automobile bolt can be ground, and the metal waste generated by the grinding is magnetically attracted by the vertical electromagnetic plate 17, so as to achieve the purpose of collecting the waste.

[0024] Embodiment 2: In order to solve the problem that a large amount of waste chips will be generated during the grinding process of the grinding equipment currently on the market between the grinding wheel and the bolt, and the waste chips are very inconvenient to clean, please refer to the attached Figure 1 -Attached Fig. 9A locking mechanism is provided at the side wall of the support frame 1, and the setting of the locking mechanism can realize the locking processing of the adjustment mechanism, and the locking mechanism includes a guide rod 11, and the bottom of the guide rod 11 is set on the driving mechanism. The setting of the driving mechanism can realize the guided extension of the telescopic component 21, and the outer end position of the telescopic component 21 is fixed on the back side of the moving plate 22, and the slider 25 fixed at the bottom of the moving plate 22 is slidably set on the inner wall of the sliding groove 26, and the sliding groove 26 is opened at the top position of the support frame 1; the left end position of the rotating frame 3 is rotatably set on the inner wall of the fixed frame 2, and the shaft end of the rotating frame 3 is connected to the transmission group The upper end of the transmission component 15 is connected, the lower end position of the transmission component 15 is connected to the outer side of the rear axle end of the connecting gear 16, the outer side of the connecting gear 16 is meshed and connected to one side of the matching gear 161, the rear axle ends of the connecting gear 16 and the matching gear 161 are both rotatably set on the outer side of the fixed frame 2, the axial ends of the connecting gear 16 and the matching gear 161 are fixed to the axial ends of the electromagnetic plate 17, and the two sets of electromagnetic plates 17 respectively form a rotating structure through the connecting gear 16, the matching gear 161 and the top of the support frame 1; the engaging mechanism includes a pedal component 10 set at the left side of the support frame 1, and the pedal component 10 The outer side is fixed at the middle position of the guide rod 11, and the outer side of the guide rod 11 is slidably arranged on the inner side of the support frame 1. The outer side of the upper end of the guide rod 11 is connected to the bottom end position of the reset spring 111, and the top of the reset spring 111 is also fixed to the lower position of the support frame 1. A clamping block 12 is also fixed at the top position of the guide rod 11, and the top position of the clamping block 12 is clamped in the groove position of the chuck 9. The axial end position of the chuck 9 is fixedly connected to the axial end position of the rotating frame 3 away from the connecting gear 16. A group of rotating disks 8 are also fixedly arranged on the outer side of the chuck 9 to drive the rotating frame 3 to rotate on the outer side of the fixed frame 2; drive The dynamic mechanism includes a piston disk 19 fixed at the bottom of the guide rod 11, the outer side of the piston disk 19 is slidably arranged on the inner side of the fixed cylinder 18, the bottom of the fixed cylinder 18 is fixed to the bottom of the support frame 1, and the outer side of the bottom of the fixed cylinder 18 is also connected to two groups of air pipes 20, and a one-way air intake valve is also arranged on the outer side of the bottom of the fixed cylinder 18, the top position of the air pipe 20 is connected to one side of the telescopic component 21, and the extension end 212 included on the outer side of the telescopic component 21 is connected to the movable plate 22, and a cleaning block 23 is also fixed to the bottom of the movable plate 22, and a plurality of groups of air holes 24 are also opened on one side of the inner end of the movable plate 22;The width of the movable plate 22 and the cleaning block 23 is greater than the transverse width of the electromagnetic plate 17. The interior of the telescopic assembly 21 includes not only the extension end 212, but also the telescopic member 211 fixedly arranged on the outside of the extension end 212. The extension end 212 is slidably arranged on the inner side of the telescopic member 211 and fixed with a fitting block 213. The end of the extension end 212 away from the telescopic member 211 is fixed on the outer side of the movable plate 22. The inner side of the fitting block 213 is provided with a conical hole 214 with a narrow diameter on the left and a wide diameter on the right. The conical block 215 is also fitted inside the conical hole 214, and the back of the conical block 215 is also connected to the left end of the connecting spring 216, and the right end of the connecting spring 216 is fixed to the inner side of the extension end 212; the telescopic member 211 and the inner side of the extension end 212 are both hollow, and one end of the extension end 212 and the inner side of the cleaning block 23 are interconnected, and the conical block 215 forms a sliding structure between the conical hole 214 and the inner side of the fitting block 213. ;

[0025] When the grinding is finished, the pedal 10 can be stepped on, which makes it easier to rotate the rotating frame 3 later. The bottom position of the pedal 10 drives the piston plate 19 to slide stably inside the fixed cylinder 18, so that the gas inside the fixed cylinder 18 can be transported through the gas pipe 20. At this time, the telescopic component 21 can be extended. Since the electromagnetic plate 17 is in a vertical state, one side of the moving plate 22 will be affected by the electromagnetic plate 17, so that the gas can act on one side of the fitting block 213. When the gas continues to increase, the gas can act on one side of the conical fitting block 215, so that the conical fitting block 215 is connected to the conical fitting block 215 through the connecting spring 216. The inside of the conical hole 214 can slide, so that the gas can be transported through the conical hole 214, and then the gas can be transported to the inside of the movable plate 22, and the metal scraps adsorbed by the electromagnetic plate 17 can be jet-cooled through the air hole 24. After the matching setting, the electromagnetic plate 17 is in a horizontal setting, and the power is turned off. The pedal 10 is stepped on again, and the gas can be transported through the air pipe 20 again, so that the telescopic member 211 and the fitting block 213 are extended, and the movable plate 22 cleans the adsorption side of the electromagnetic plate 17 through the cleaning block 23, so as to achieve the purpose of centralized collection of metal scraps.

[0026] An automobile bolt grinding device with high efficiency and self-collection of impurities is disclosed, and a grinding process of automobile bolts is also disclosed, as shown below: S1: Select the designated automobile bolt and locking screw block 7, and through the set adjustment mechanism, the adapted locking screw block 7 can be limitedly installed, and the automobile bolt is threadedly connected to the inner position of the locking screw block 7, and the electromagnetic plate 17 is energized through the switch; S2: The clamping mechanism is set to release the limit of the chuck 9, and the turntable 8 is rotated to realize that the direction of the rotating frame 3 is vertically downward, and the chuck 9 is limited by the clamping mechanism, and the grinding component 13 is started to grind the automobile bolts; S3: The clamping block 12 provided by the clamping mechanism is separated from the groove position of the chuck 9, at which time the electromagnetic plate 17 is in a horizontal state, and the switch of the electromagnetic plate 17 is turned off, and then the gas inside the fixed cylinder 18 is transported to the inside of the telescopic component 21 through the gas pipe 20, so that the telescopic component 21 can drive the cleaning block 23 to collect and process the metal scraps adsorbed on the top of the electromagnetic plate 17; S4: When the electromagnetic plate 17 is in a vertical state, the outer side of the telescopic component 21 can be attached to the outer side of the electromagnetic plate 17 to achieve gas jet cooling treatment of the metal scraps of the electromagnetic plate 17.

[0027] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An automobile bolt grinding device with high efficiency and self-collection of impurities, comprising a support frame (1), fixing frames (2) being fixedly mounted on both sides of the top of the support frame (1), a grinding assembly (13) for grinding automobile bolts being arranged inside the support frame (1), and two sets of electromagnetic plates (17) being rotatably arranged at the middle position of the top of the support frame (1); It is characterized in that The top of the fixing frame (2) is also provided with an adjustment mechanism that can adapt to the bolt limit processing of different models of automobiles, and the adjustment mechanism is rotatably arranged on the inner side of the top of the fixing frame (2); A snap-fit ​​mechanism is arranged at the side wall of the support frame (1), and the arrangement of the snap-fit ​​mechanism can realize snap-fit ​​processing of the adjustment mechanism, and the snap-fit ​​mechanism includes a guide rod (11), and the bottom of the guide rod (11) is arranged on the driving mechanism, and the arrangement of the driving mechanism can realize the guided extension of the telescopic component (21), and the outer end position of the telescopic component (21) is fixed on the back side of the movable plate (22), and the slider (25) fixed to the bottom of the movable plate (22) is slidably arranged on the inner wall of the sliding groove (26), and the sliding groove (26) is opened at the top position of the support frame (1).

2. The highly efficient self-collecting impurities automobile bolt grinding equipment according to claim 1 is characterized in that: One end of the electromagnetic plate (17) is connected to the power source via a wire, and a switch for disconnecting and connecting the power source is also provided at the middle of the wire. When the electromagnetic plate (17) is in a vertical state, it is energized, and when the electromagnetic plate (17) is in a horizontal state, it is de-energized. The grinding assembly (13) includes a transverse conveying member (131) fixed at an inner position of the support frame (1), an output end of the transverse conveying member (131) is fixed at an outer side of the longitudinal conveying member (132), an output end of the longitudinal conveying member (132) is fixed at an outer side of a grinding member (133), and the grinding member (133) also includes a driving motor, the output end of the driving motor is also fixedly connected to the bottom position of the grinding wheel, the grinding wheel of the grinding member (133) extends out of the top of the support frame (1) through a guide groove (14) provided at the top of the support frame (1), and the grinding wheel is located below the locking screw block (7).

3. The highly efficient automobile bolt grinding device with self-collection of impurities according to claim 1 is characterized in that: The adjustment mechanism comprises a rotating frame (3) rotatably arranged inside two groups of fixed frames (2), a bidirectional threaded rod (4) is rotatably arranged between the outer sides of the rotating frame (3), a connecting frame (5) is threadedly connected to the outer side of the bidirectional threaded rod (4), and a plurality of placement grooves (6) are provided inside the two groups of the connecting frames (5), and locking screw blocks (7) are fitted inside the placement grooves (6).

4. The highly efficient self-collecting impurity automobile bolt grinding device according to claim 3 is characterized in that: The inner side of the locking screw block (7) can be threadedly connected to the thread of the automobile bolt, and the adjustment between the positions of the two sets of the connecting frames (5) can adapt to different types of locking screw blocks (7), and the protruding position of the outer side of the locking screw block (7) fits the inner wall of the placement groove (6).

5. The highly efficient automobile bolt grinding device with self-collection of impurities according to claim 3 is characterized in that: The left end of the rotating frame (3) is rotatably arranged on the inner wall of the fixed frame (2), and the shaft end of the rotating frame (3) is connected to the upper end of the transmission assembly (15), the lower end of the transmission assembly (15) is connected to the outer side of the rear shaft end of the connecting gear (16), the outer side of the connecting gear (16) is meshedly connected to one side of the matching gear (161), the rear shaft ends of the connecting gear (16) and the matching gear (161) are both rotatably arranged on the outer side of the fixed frame (2), the shaft ends of the connecting gear (16) and the matching gear (161) are fixed to the shaft end of the electromagnetic plate (17), and the two groups of the electromagnetic plates (17) respectively form a rotating structure through the connecting gear (16), the matching gear (161) and the top of the support frame (1).

6. The highly efficient automobile bolt grinding device with self-collection of impurities according to claim 1 is characterized in that: The engaging mechanism comprises a pedal member (10) arranged at the left side of the support frame (1), the outer side of the pedal member (10) is fixed at the middle position of the guide rod (11), the outer side of the guide rod (11) is slidably arranged on the inner side of the support frame (1), the outer side of the upper end of the guide rod (11) is connected to the bottom end position of the return spring (111), the top of the return spring (111) is also fixed at the lower position of the support frame (1), the top position of the guide rod (11) is also fixed with a clamping block (12), the top position of the clamping block (12) is clamped in the groove position of the chuck (9), the axial end position of the chuck (9) is fixedly connected to the axial end position of the rotating frame (3) away from the connecting gear (16), and the outer side of the chuck (9) is also fixedly provided with a group of rotating disks (8) to drive the rotating frame (3) to rotate on the outer side of the fixed frame (2).

7. The highly efficient self-collecting impurity automobile bolt grinding device according to claim 6 is characterized in that: The driving mechanism comprises a piston disc (19) fixed at the bottom of the guide rod (11); the outer side of the piston disc (19) is slidably arranged on the inner side of a fixed cylinder (18); the bottom of the fixed cylinder (18) is fixed to the bottom of the support frame (1); the outer side of the bottom of the fixed cylinder (18) is also connected to two groups of air pipes (20); in addition, a one-way air inlet valve is also arranged on the outer side of the bottom of the fixed cylinder (18); the top position of the air pipe (20) is connected to one side of a telescopic component (21); the extension end (212) included on the outer side of the telescopic component (21) is connected to the movable plate (22); a cleaning block (23) is also fixed to the bottom of the movable plate (22); and a plurality of groups of air holes (24) are also opened on one side of the inner end of the movable plate (22).

8. The highly efficient automobile bolt grinding device with self-collection of impurities according to claim 7 is characterized in that: The width of the movable plate (22) and the cleaning block (23) is greater than the width of the electromagnetic plate (17) in a transverse arrangement. The interior of the telescopic assembly (21) includes not only an extension end (212) but also a telescopic member (211) fixedly arranged outside the extension end (212). An end of the extension end (212) slidingly arranged inside the telescopic member (211) is fixed with a fitting block (213). An end of the extension end (212) away from the telescopic member (211) is fixed to the outside of the movable plate (22). A conical hole (214) having a diameter narrow on the left and wide on the right is provided on the inner side of the fitting block (213). A conical fitting block (215) is also fitted inside the conical hole (214). The back of the conical fitting block (215) is also connected to the left end of a connecting spring (216). The right end of the connecting spring (216) is fixed to the inner side of the extension end (212).

9. The highly efficient automobile bolt grinding device with self-collection of impurities according to claim 8, characterized in that: The telescopic member (211) and the inner side of the extension end (212) are both hollow, and one end of the extension end (212) and the inner side of the cleaning block (23) are interconnected, and the conical sticking block (215) forms a sliding structure with the inner side of the sticking block (213) through the conical hole (214).

10. The automobile bolt grinding equipment with high efficiency and self-collection of impurities according to claim 1 is characterized in that: Also disclosed is a grinding process for automobile bolts, as shown below: S1: Selecting a designated automobile bolt and a locking screw block (7), and by means of the provided adjustment mechanism, performing a position limiting installation process on the adapted locking screw block (7), and threading the automobile bolt to the inner side of the locking screw block (7), and energizing the electromagnetic plate (17) by means of a switch; S2: releasing the limit of the chuck (9) by setting the engaging mechanism, rotating the turntable (8), limiting the chuck (9) by the engaging mechanism, and starting the grinding assembly (13) to grind the automobile bolts; S3: The clamping block (12) provided by the clamping mechanism is disengaged from the groove of the chuck (9), the electromagnetic plate (17) is in a horizontal state, the switch of the electromagnetic plate (17) is turned off, and the gas inside the fixed cylinder (18) is transported to the inside of the telescopic component (21) through the gas pipe (20), and the telescopic component (21) drives the cleaning block (23) to collect and process the metal waste adsorbed on the top of the electromagnetic plate (17); S4: When the electromagnetic plate (17) is in a vertical state, the outer side of the telescopic component (21) can be attached to the outer side of the electromagnetic plate (17), thereby achieving gas jet cooling treatment of metal scraps on the electromagnetic plate (17).

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