Edge end grinding machine for automobile glass machining

Abstract

The invention discloses an edge end grinding machine for automobile glass processing, which comprises a base, a storage rack is arranged on the upper surface of the base, a switching mechanism is arranged on the surface of the base, and switching of processing states is realized through lifting of a workpiece. According to the edge end grinding machine for automobile glass machining, a switching mechanism is arranged on the upper surface of the base, so that side window glass of various different specifications can be installed at the same time and can be ground at the same time through different program settings, and therefore the machining efficiency is improved while the universality of equipment is improved; the invention further provides a mode that the side window glass rotates while doing circular motion, compared with a mode that the circular motion speed and the rotation speed of the side window glass are controlled respectively, the driving process is simplified, the grinding speed can be controlled by singly controlling the circular motion speed of the side window glass, and control is more convenient.

Description

Technical Field

[0001] The invention relates to the technical field of automobile glass processing, in particular to an edge grinding machine used for automobile glass processing. Background Art

[0002] The development speed of my country's automobile industry is getting faster and faster. There are all kinds of vehicles on the road. Automobile styling design is the most innovative and representative embodiment of automobile development. In automobile styling design, an indispensable design link is glass design. For glass design, the design level directly affects the cost performance of the entire car. It is also the basic design guarantee for meeting the comfort of the car. At present, automobile glass design forms are diversified, such as: panoramic sunroof, double sunroof design, etc. Each glass design emphasizes professionalism, scientificity, systematicness and rationality. Based on this, it is very necessary to strengthen automobile glass design. The coordination between glass and sheet metal mainly considers the coordination between the bonded glass and the sheet metal. Sufficient gap must be ensured between the glass and the sheet metal. At the same time, considering the accumulation of tolerances, there must be a certain surface difference between the glass and the sheet metal to ensure the appearance. In order to make the glass assembly beautiful and better absorb the assembly error, the edging can be designed around the glass. The specific edging design can be referred to in the following text. Yes, when installing the glass, in order to ensure the installation position of the glass, a limit block is usually designed at the position where the glass is glued to ensure the gap between the glass and the metal. At the same time, the edges and corners of the glass must be further processed by grinding after forming. The edge grinding design of the glass usually has several design methods, such as smooth edge, rounded corner, and chamfered corner. Under normal circumstances, the exposed glass edges and moving glass edges are usually designed to be finer frosted edges. This edge is not only more conducive to the sliding of the glass, but also has a better appearance, and will not hurt people due to the sharp edges left by the broken glass. Rounded edges and chamfered edges are usually used in invisible glass edge designs. In the process of grinding the edges and corners of the car window glass, because the car windows are often designed as micro-curved surfaces in order to reduce the wind resistance of the vehicle, it is necessary to perform targeted grinding according to the curvature of the edge of the car window during grinding. This results in a specification of equipment that can only grind a single type of car window, which is not conducive to improving the versatility of the equipment and improving the processing efficiency. Summary of the invention

[0003] The object of the present invention is to provide an edge grinding machine for automobile glass processing, so as to solve the problems of low equipment versatility and processing efficiency proposed in the above background technology.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solution: an edge grinder for automobile glass processing, comprising a base, a storage rack is provided on the upper surface of the base, and a switching mechanism is provided on the surface of the base to switch the processing state by lifting and lowering the workpiece.

[0005] Preferably, the switching mechanism comprises: a center seat, a guide groove is provided on the side surface of the center seat, a switching motor is fixedly installed in the middle of the center seat, and the upper end of the output shaft of the switching motor is fixedly connected to a rotating seat, and a connecting cavity is provided inside the upper end of the rotating seat, a vacuum pump is fixedly installed on one side of the upper end of the center seat, a conducting groove is provided on the upper end of the center seat, a sliding mounting plate is installed on the side surface of the rotating seat, a negative pressure rod is fixedly provided on the upper surface of the mounting plate, and a connecting hose is connected between one end of the negative pressure rod and the upper end cavity of the rotating seat, One end of the negative pressure rod is penetrated by the upper end of the mounting plate, and the upper end of the mounting plate is rotatably connected to the mounting plate, and a suction cup is fixedly installed on the upper end surface of the mounting plate, the lower end of the mounting plate is fixedly connected to a transmission gear rod, and an adsorption block is fixedly provided on the upper surface of the transmission gear rod, and an adsorption rod is fixedly provided on the lower surface of the mounting plate above the transmission gear rod, and a side window glass is adsorbed on the upper end of the suction cup, a guide rod is fixedly provided on the lower surface of one end of the mounting plate facing the rotating seat, and a rotating guide wheel is installed on the lower end side surface of the guide rod, and a gear block is fixedly provided on the inner surface of the upper end of the base.

[0006] By adopting the above technical solution, the side window glass can be driven to rotate during the circular motion, thereby achieving the purpose of controlling the grinding speed of the edge of the side window glass.

[0007] Preferably, the middle section of the guide groove is arranged to be a downward arc design, the lower surface of the rotating seat is fitted with the upper end surface of the center seat, the upper end of the connecting cavity is a fan-shaped design, and the lower end of the connecting cavity is a columnar design, and the lower end of the connecting cavity passes through the lower surface of the rotating seat, the air inlet end of the vacuum pump passes through the side surface of the internal cavity of the center seat, and the guiding groove is an arc design.

[0008] By adopting the above technical solution, when the connecting cavity is facing the conducting groove, negative pressure can be obtained so that the side window glass is stably adsorbed. After the connecting cavity is rotated away from the conducting groove, the side window glass will be separated from the adsorption of the suction cup when pulled by external force.

[0009] Preferably, the two ends of the connecting hose pass through the inner surface of the negative pressure rod and the connecting cavity respectively, the adsorption block and the adsorption rod are both magnetic, and the magnetic poles of the adsorption block and the adsorption rod facing each other are opposite, the transmission gear rod is meshingly connected with the gear block, and the guide rod is installed by engaging with the guide groove through a guide wheel.

[0010] By adopting the above technical solution, the mounting plate can be lifted or lowered in a manner that the guide wheel slides along the guide groove during the rotation process.

[0011] Preferably, a grinding mechanism is provided on the upper surface of the base, and multiple grinding mechanisms are provided to achieve simultaneous processing of multiple side window glasses.

[0012] By adopting the above technical solution, side window glasses of various specifications can be polished simultaneously by moving the longitudinal electric push rod and the transverse electric push rod in different trajectories.

[0013] Preferably, the grinding mechanism includes: a longitudinal electric push rod, which is fixedly arranged at the upper end of the functional seat, and the functional seat is fixedly arranged on the upper surface of the base, a transverse electric push rod is fixedly installed at the lower end of the longitudinal electric push rod, a grinding support frame is fixedly installed at one end of the transverse electric push rod, and a grinding wheel is rotatably installed on the end of the grinding support frame facing the side window glass, and a grinding motor is fixedly installed on the end of the grinding support frame facing the side window glass, and the output shaft of the grinding motor is fixedly connected to the rotating shaft of the grinding wheel.

[0014] By adopting the above technical solution, the grinding wheel can be driven by the grinding motor to rotate and grind the edge of the side window glass.

[0015] Preferably, a measuring mechanism is provided on the upper surface of the base, and the measuring mechanism is used to realize simultaneous processing of side window glasses of different specifications.

[0016] By adopting the above technical solution, the side window glass can be adaptively polished by timely measurement, thereby avoiding the side window glass without measurement data being unable to be quickly polished.

[0017] Preferably, the measuring mechanism includes: a longitudinal measuring frame, which is fixedly arranged on the upper side surface of the functional seat on one side, a longitudinal measuring probe arranged downward is fixedly installed on the upper end of the longitudinal measuring frame, a sliding transverse measuring frame is installed on the lower end of the longitudinal measuring frame, and a transverse measuring probe arranged toward the side window glass is fixedly installed on the end of the transverse measuring frame away from the side window glass, a sliding measuring support frame is installed on the end of the transverse measuring frame facing the side window glass, and a contact wheel is installed on the end of the measuring support frame facing the side window glass, a spring is connected between the transverse measuring frame and the longitudinal measuring frame, and a spring is connected between the transverse measuring frame and the measuring support frame.

[0018] By adopting the above technical solution, the contact wheel can move laterally and longitudinally along the shape of the side window glass when the longitudinal measuring frame and the transverse measuring frame are under pressure.

[0019] Preferably, a dust collecting mechanism is provided at the upper end of the base, and the debris generated by grinding the surface of the side window glass is cleaned by the high-speed airflow generated during the dust collection process.

[0020] By adopting the above technical solution, the side window glass does not need to be cleaned additionally after processing.

[0021] Preferably, the dust collection mechanism includes: a collecting bucket, which is fixedly mounted on the side surface of the functional seat below the grinding wheel, a suction air pump is fixedly mounted on the upper side surface of the base, and a filter is installed at the lower air outlet of the suction air pump, a connecting pipe is connected between the lower air inlet of the suction air pump and the lower end of the collecting bucket, a spray plate is fixedly mounted on the upper end of the base, and a guide pipe is connected between the upper end surface of the spray plate and the upper air outlet of the suction air pump, the collecting bucket is a hollow frustum designed to be larger at the top and smaller at the bottom, and the collecting bucket is located directly below the grinding wheel, the vertical projection area of ​​the spray plate is larger than the vertical projection area of ​​the side window glass, and the lower surface of the spray plate is evenly provided with vertically downward air holes.

[0022] By adopting the above technical solution, the spray plate can clean the side window glass through the air sprayed from the air holes.

[0023] Compared with the prior art, the invention has the following beneficial effects: the edge grinding machine for automobile glass processing: 1. A switching mechanism is set on the upper surface of the base, so that side window glasses of various specifications can be installed at the same time and polished at the same time through different program settings, thereby improving the versatility of the equipment and the processing efficiency; As a further feature, the setting of the tooth block also provides a method for the side window glass to rotate while performing a circular motion. Compared with the method of separately controlling the circular motion speed and the rotation speed of the side window glass, the driving process is simplified. The method of controlling the grinding speed by simply controlling the circular motion speed of the side window glass is more convenient to control. 2. The side window glass is driven up and down by the mounting plate in the circular motion, so that the side window glass can be lifted up to facilitate the robot or manual picking up when it does not need to be polished, so as to facilitate the replacement of parts; As a further feature, the side window glass is lowered during grinding, which provides a working method in which the waste material generated during grinding of the side window glass can always be located at the height of the lower body of the human body, thereby reducing the possibility of injury to personnel caused by the flying powder material and ensuring the safety of the processing process; 3. During the grinding process, the suction pump is used to provide suction to the collection bucket, so that the collection bucket can absorb and collect the waste generated by the grinding wheel grinding the side window glass downward, reducing the waste falling on the upper surface of the base and requiring frequent cleaning; Furthermore, a working method is provided in which the high-speed airflow sucked into the collection barrel is used to filter the waste debris through the filter net and then transmitted to the spray plate. By setting the spray plate directly facing the rising polished side window glass, the waste debris remaining on the surface of the side window glass can be blown away, eliminating the subsequent process of cleaning the waste debris on the surface of the processed side window glass. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the overall three-dimensional structure of Example 1 of the present invention; Figure 2 It is a schematic diagram of a three-dimensional structure of the functional seat, the longitudinal electric push rod and the transverse electric push rod connected to each other in the present invention; Figure 3 It is a three-dimensional structural schematic diagram of the cross-section surface connecting the center seat and the switching motor of the present invention; Figure 4 This is a schematic diagram of the overall cross-sectional three-dimensional structure of Embodiment 1 of the present invention; Figure 5 This is a schematic diagram of the three-dimensional structure of the cross-section surface connecting the center seat and the conducting groove in Example 1 of the present invention; Figure 6 This is a schematic diagram of the overall three-dimensional structure of Example 2 of the present invention; Figure 7 This is a schematic diagram of the three-dimensional structure of the connection between the base and the spray plate of the present invention; Figure 8 It is a three-dimensional structural schematic diagram of the cross-section surface of the connection between the suction air pump and the filter screen of the present invention; Fig. 9 This is a schematic diagram of the overall cross-sectional three-dimensional structure of Embodiment 2 of the present invention; Fig.10 It is a three-dimensional structural schematic diagram of the cross-section surface connecting the guide rod and the guide wheel of the present invention; Fig.11 It is a schematic diagram of the three-dimensional structure of the cross-section surface connecting the center seat and the conducting groove of Embodiment 2 of the present invention; Fig.12 This is a schematic diagram of the three-dimensional structure of the collection bucket and the connecting pipe of the present invention; Fig.13 For the present invention Figure 6 The enlarged structural diagram at A in the middle; Fig.14 For the present invention Figure 7 The enlarged structural diagram at B in the middle; Fig.15 For the present invention Fig. 9 The enlarged structural diagram at C in the middle; Fig.16 For the present invention Fig.10 Enlarged structural diagram at D in the middle.

[0025] In the figure: 1, base; 2, storage rack; 3, center seat; 4, guide groove; 5, switching motor; 6, rotating seat; 7, connecting chamber; 8, vacuum pump; 9, conduction groove; 10, mounting plate; 11, negative pressure rod; 12, connecting hose; 13, mounting plate; 14, suction cup; 15, transmission gear rod; 16, adsorption block; 17, adsorption rod; 18, side window glass; 19, guide rod; 20, guide wheel; 21, gear block; 22 , functional seat; 23, longitudinal electric push rod; 24, transverse electric push rod; 25, grinding support frame; 26, grinding wheel; 27, grinding motor; 28, longitudinal measuring frame; 29, longitudinal measuring probe; 30, transverse measuring frame; 31, transverse measuring probe; 32, measuring support frame; 33, contact wheel; 34, collecting barrel; 35, suction air pump; 36, filter screen; 37, connecting pipe; 38, spray plate; 39, export pipe. DETAILED DESCRIPTION

[0026] 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.

[0027] The invention provides a technical solution: an edge grinding machine for automobile glass processing.

[0028] Embodiment 1 See also Figure 1-5 as well as Fig.13 and Fig.16 , the present embodiment discloses: a base 1, a storage rack 2 is arranged on the upper surface of the base 1, a switching mechanism is arranged on the surface of the base 1, and the switching of the processing state is realized by lifting and lowering the workpiece; The switching mechanism includes: a center seat 3, a guide groove 4 is provided on the side surface of the center seat 3, a switching motor 5 is fixedly installed in the middle of the center seat 3, and the upper end of the output shaft of the switching motor 5 is fixedly connected to a rotating seat 6, and a connecting cavity 7 is provided inside the upper end of the rotating seat 6, a vacuum pump 8 is fixedly installed on one side of the upper end of the center seat 3, a conducting groove 9 is provided on the upper end of the center seat 3, a sliding mounting plate 10 is installed on the side surface of the rotating seat 6, a negative pressure rod 11 is fixedly provided on the upper surface of the mounting plate 10, and a connecting hose 12 is connected between one end of the negative pressure rod 11 and the upper end cavity of the rotating seat 6, and one end of the negative pressure rod 11 is mounted on the mounting plate 13 The upper end of the mounting plate 13 is penetrated, and the upper end of the mounting plate 13 is rotatably connected to the mounting plate 10, and a suction cup 14 is fixedly installed on the upper end surface of the mounting plate 13, and a transmission gear rod 15 is fixedly connected to the lower end of the mounting plate 13, and an adsorption block 16 is fixedly arranged on the upper surface of the transmission gear rod 15, and an adsorption rod 17 is fixedly arranged on the lower surface of the mounting plate 10 above the transmission gear rod 15, and a side window glass 18 is adsorbed on the upper end of the suction cup 14, and a guide rod 19 is fixedly arranged on the lower surface of one end of the mounting plate 10 facing the rotating seat 6, and a rotating guide wheel 20 is installed on the lower end side surface of the guide rod 19, and a tooth block 21 is fixedly arranged on the inner surface of the upper end of the base 1; The middle section of the guide groove 4 is set to be a downward arc design, the lower surface of the rotating seat 6 is in contact with the upper end surface of the center seat 3, the upper end of the connecting cavity 7 is a fan-shaped design, and the lower end of the connecting cavity 7 is a columnar design, and the lower end of the connecting cavity 7 passes through the lower surface of the rotating seat 6, the air inlet end of the vacuum pump 8 passes through the side surface of the inner cavity of the center seat 3, and the conducting groove 9 is an arc design; The two ends of the connecting hose 12 respectively penetrate the inner surface of the negative pressure rod 11 and the connecting cavity 7, the adsorption block 16 and the adsorption rod 17 are both magnetic, and the magnetic poles of the adsorption block 16 and the adsorption rod 17 facing each other are opposite, the transmission gear rod 15 is meshed and connected with the gear block 21, and the guide rod 19 is mounted by the guide wheel 20 and the guide groove 4; The upper surface of the base 1 is provided with a grinding mechanism, and multiple side window glasses 18 can be processed simultaneously by setting multiple grinding mechanisms; The grinding mechanism includes: a longitudinal electric push rod 23, the longitudinal electric push rod 23 is fixedly arranged at the upper end of the functional seat 22, and the functional seat 22 is fixedly arranged on the upper surface of the base 1, and a transverse electric push rod 24 is fixedly installed at the lower end of the longitudinal electric push rod 23, and a grinding support frame 25 is fixedly installed at one end of the transverse electric push rod 24, and a grinding wheel 26 is rotatably installed at one end of the grinding support frame 25 facing the side window glass 18, and a grinding motor 27 is fixedly installed at one end of the grinding support frame 25 facing the side window glass 18, and the output shaft of the grinding motor 27 is fixedly connected to the rotating shaft of the grinding wheel 26; During the processing, the side window glass 18 to be processed is accurately placed on the suction cup 14 installed on the mounting plate 13 by manual or mechanical means, and then the switching motor 5 is started to drive the rotating seat 6 and the mounting plate 10 to rotate. At this time, the mounting plate 10 is driven to slide down by the downward arc-shaped end of the guide groove 4 through the engagement of the guide wheel 20 at the lower end of the guide rod 19 with the guide groove 4 during the rotation process. The above process is repeated until the side window glass 18 is placed on all the suction cups 14 except the side of the storage rack 2 facing the upper surface of the base 1. At this time, the longitudinal electric push rod 23 and the transverse electric push rod 24 installed on the functional seat 22 are started, and the longitudinal electric push rod 23 and the transverse electric push rod 24 drive the grinding motor 27 installed at one end of the grinding support frame 25 to drive the rotating grinding wheel 26 to contact the edge of the side window glass 18 for grinding and chamfering. In the process of the rotating seat 6 driving the mounting plate 10 to rotate, the lower end of the transmission gear rod 15 meshes with the gear block 21 The combination drives the mounting plate 13 to rotate the rod, so that the side window glass 18 above the mounting plate 13 adsorbed by the suction cup 14 can be rotated to accept the grinding of the grinding wheel 26. When the connecting chamber 7 is driven to rotate to the top of the conducting groove 9 during the rotation of the center seat 3, the connecting chamber 7 is connected with the internal cavity of the center seat 3 through the conducting groove 9, so that the vacuum pump 8 can make the connecting chamber 7 in a negative pressure state by sucking the internal cavity of the center seat 3. At this time, the connecting chamber 7 enables the suction cup 14 to obtain negative pressure through the connecting hose 12 and the negative pressure rod 11 to maintain stable adsorption of the side window glass 18 to prevent the side window glass 18 from loosening during the processing and grinding process. After the transmission gear rod 15 is disengaged from the gear block 21, the adsorption block 16 and the adsorption rod 17 are mutually adsorbed through the opposite magnetic poles at one end, so that the mounting plate 13 can always drive the side window glass 18 to maintain a certain angle relative to the mounting plate 10 to ensure the accuracy of the processing.

[0029] Embodiment 2 See also Figure 6-16 This embodiment is disclosed on the basis of the embodiment 1: a measuring mechanism is provided on the upper surface of the base 1, and the measuring mechanism is used to realize the simultaneous processing of side window glasses 18 of different specifications; The measuring mechanism comprises: a longitudinal measuring frame 28, the longitudinal measuring frame 28 is fixedly arranged on the upper side surface of the functional seat 22 on one side, a longitudinal measuring probe 29 arranged downward is fixedly installed on the upper end of the longitudinal measuring frame 28, a sliding transverse measuring frame 30 is installed on the lower end of the longitudinal measuring frame 28, and a transverse measuring probe 31 arranged toward the side window glass 18 is fixedly installed on the end of the transverse measuring frame 30 away from the side window glass 18, a sliding measuring support frame 32 is installed on the end of the transverse measuring frame 30 facing the side window glass 18, and a contact wheel 33 is installed on the end of the measuring support frame 32 facing the side window glass 18, a spring is connected between the transverse measuring frame 30 and the longitudinal measuring frame 28, and a spring is connected between the transverse measuring frame 30 and the measuring support frame 32; A dust collecting mechanism is provided at the upper end of the base 1, and the debris generated by grinding the surface of the side window glass 18 is cleaned by the high-speed airflow generated during the dust collecting process; The dust collecting mechanism includes: a collecting barrel 34, which is fixedly mounted on the side surface of the functional seat 22 below the grinding wheel 26, a suction air pump 35 is fixedly mounted on the upper side surface of the base 1, and a filter screen 36 is installed at the lower air outlet of the suction air pump 35, a connecting pipe 37 is connected between the lower air inlet of the suction air pump 35 and the lower end of the collecting barrel 34, a spray plate 38 is fixedly mounted on the upper end of the base 1, and a guide pipe 39 is connected between the upper end surface of the spray plate 38 and the upper air outlet of the suction air pump 35, the collecting barrel 34 is a hollow frustum design with a larger upper part and a smaller lower part, and the collecting barrel 34 is located directly below the grinding wheel 26, the vertical projection area of ​​the spray plate 38 is larger than the vertical projection area of ​​the side window glass 18, and the lower surface of the spray plate 38 is evenly provided with vertically downward air holes; During the processing, when the side window glass 18 is stably adsorbed and slides down and rotates to the contact wheel 33 along with the mounting plate 10, the contact wheel 33 is driven to rotate by contact with the side surface of the side window glass 18 and drives the measuring support frame 32, the longitudinal measuring frame 28 and the transverse measuring frame 30 to slide longitudinally and transversely relative to the functional seat 22 respectively under the support of the spring along with the ups and downs and protrusion of the edge of the side window glass 18. At this time, the longitudinal measuring probe 29 and the transverse measuring probe 31 respectively record the displacement amount and displacement direction of the longitudinal measuring frame 28 and the transverse measuring frame 30. In this way, the shape data of the edge of the side window glass 18 can be transmitted to the controllers of the longitudinal electric push rod 23 and the transverse electric push rod 24 in real time. As the center seat 3 continues to rotate The tested side window glass 18 moves to the grinding wheel 26, and the grinding wheel 26 is driven to move according to the measured trajectory, so as to achieve precise grinding of the edge of the side window glass 18. At this time, during the grinding of the side window glass 18, the suction air pump 35 is started to suck the collecting bucket 34 through the connecting pipe 37, so that the collecting bucket 34 can suck the waste generated by the grinding into the connecting pipe 37. At this time, the waste and the high-speed airflow are filtered by the filter 36 and discharged to the spray plate 38 through the outlet pipe 39. The spray plate 38 sprays the airflow through the air holes set downward. When the polished side window glass 18 is driven by the mounting plate 10 to rotate and rises to the bottom of the spray plate 38, the spray plate 38 cleans the waste on the surface of the polished side window glass 18 through the sprayed airflow.

[0030] 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. An edge grinding machine for automobile glass processing, comprising a base (1), wherein a storage rack (2) is provided on the upper surface of the base (1), characterized in that: The surface of the base (1) is provided with a switching mechanism, and the switching of the processing state is achieved by lifting and lowering the workpiece.

2. The edge grinding machine for automobile glass processing according to claim 1, characterized in that: The switching mechanism comprises: a center seat (3), a guide groove (4) is provided on the side surface of the center seat (3), a switching motor (5) is fixedly installed in the middle of the center seat (3), and the upper end of the output shaft of the switching motor (5) is fixedly connected to a rotating seat (6), and a connecting cavity (7) is provided inside the upper end of the rotating seat (6), a vacuum pump (8) is fixedly installed on one side of the upper end of the center seat (3), a conducting groove (9) is provided on the upper end of the center seat (3), a sliding mounting plate (10) is installed on the side surface of the rotating seat (6), a negative pressure rod (11) is fixedly provided on the upper surface of the mounting plate (10), and a connecting hose (12) is connected between one end of the negative pressure rod (11) and the upper end cavity of the rotating seat (6), and one end of the negative pressure rod (11) is installed The upper end of the mounting plate (13) is penetrated, and the upper end of the mounting plate (13) is rotatably connected to the mounting plate (10), and a suction cup (14) is fixedly installed on the upper end surface of the mounting plate (13), the lower end of the mounting plate (13) is fixedly connected to a transmission gear rod (15), and an adsorption block (16) is fixedly arranged on the upper surface of the transmission gear rod (15), and an adsorption rod (17) is fixedly arranged on the lower surface of the mounting plate (10) above the transmission gear rod (15), and the upper end of the suction cup (14) adsorbs a side window glass (18), and a guide rod (19) is fixedly arranged on the lower surface of one end of the mounting plate (10) facing the rotating seat (6), and a rotatable guide wheel (20) is installed on the lower end side surface of the guide rod (19), and a tooth block (21) is fixedly arranged on the inner surface of the upper end of the base (1).

3. The edge grinding machine for automobile glass processing according to claim 2, characterized in that: The middle section of the guide groove (4) is designed to be arc-shaped downward, the lower surface of the rotating seat (6) is in contact with the upper end surface of the center seat (3), the upper end of the connecting cavity (7) is designed to be fan-shaped, and the lower end of the connecting cavity (7) is designed to be columnar, and the lower end of the connecting cavity (7) passes through the lower surface of the rotating seat (6), the air inlet end of the vacuum pump (8) passes through the side surface of the inner cavity of the center seat (3), and the guide groove (9) is designed to be arc-shaped.

4. The edge grinding machine for automobile glass processing according to claim 2, characterized in that: The two ends of the connecting hose (12) respectively penetrate the inner surface of the negative pressure rod (11) and the connecting cavity (7); the adsorption block (16) and the adsorption rod (17) are both magnetic, and the magnetic poles of the adsorption block (16) and the adsorption rod (17) facing each other are opposite; the transmission gear rod (15) is meshingly connected with the gear block (21); and the guide rod (19) is mounted by engaging with the guide groove (4) via a guide wheel (20).

5. The edge grinding machine for automobile glass processing according to claim 1, characterized in that: The upper surface of the base (1) is provided with a grinding mechanism, and the simultaneous processing of multiple side window glasses (18) is achieved by providing multiple grinding mechanisms.

6. The edge grinding machine for automobile glass processing according to claim 5, characterized in that: The grinding mechanism comprises: a longitudinal electric push rod (23), the longitudinal electric push rod (23) being fixedly arranged at the upper end of a functional seat (22), and the functional seat (22) being fixedly arranged on the upper surface of a base (1), a transverse electric push rod (24) being fixedly installed at the lower end of the longitudinal electric push rod (23), a grinding support frame (25) being fixedly installed at one end of the transverse electric push rod (24), a grinding wheel (26) being rotatably installed at one end of the grinding support frame (25) facing the side window glass (18), and a grinding motor (27) being fixedly installed at one end of the grinding support frame (25) facing the side window glass (18), and an output shaft of the grinding motor (27) being fixedly connected to a rotating shaft of the grinding wheel (26).

7. The edge grinding machine for automobile glass processing according to claim 6, characterized in that: The upper surface of the base (1) is provided with a measuring mechanism, and the measuring mechanism is used to achieve simultaneous processing of side window glasses (18) of different specifications.

8. The edge grinding machine for automobile glass processing according to claim 7, characterized in that: The measuring mechanism comprises: a longitudinal measuring frame (28), the longitudinal measuring frame (28) being fixedly arranged on an upper side surface of a functional seat (22) on one side, a longitudinal measuring probe (29) being fixedly installed on the upper end of the longitudinal measuring frame (28) and arranged downward, a sliding transverse measuring frame (30) being installed on the lower end of the longitudinal measuring frame (28), and a transverse measuring probe (31) being fixedly installed on the end of the transverse measuring frame (30) away from the side window glass (18) and arranged toward the side window glass (18), a sliding measuring support frame (32) being installed on the end of the transverse measuring frame (30) facing the side window glass (18), and a contact wheel (33) being installed on the end of the measuring support frame (32) facing the side window glass (18), a spring being connected between the transverse measuring frame (30) and the longitudinal measuring frame (28), and a spring being connected between the transverse measuring frame (30) and the measuring support frame (32).

9. The edge grinding machine for automobile glass processing according to claim 1, characterized in that: The upper end of the base (1) is provided with a dust collection mechanism, and the debris generated by grinding the surface of the side window glass (18) is cleaned by means of a high-speed airflow generated during the dust collection process.

10. The edge grinding machine for automobile glass processing according to claim 9, characterized in that: The dust collecting mechanism comprises: a collecting bucket (34), the collecting bucket (34) being fixedly mounted on the side surface of the functional seat (22) below the grinding wheel (26), a suction air pump (35) being fixedly mounted on the upper side surface of the base (1), and a filter screen (36) being mounted at the lower air outlet of the suction air pump (35), a connecting pipe (37) being connected between the lower air inlet of the suction air pump (35) and the lower end of the collecting bucket (34), and the base (1) A spray plate (38) is fixedly mounted at the upper end, and a guide pipe (39) is connected between the upper end surface of the spray plate (38) and the upper air outlet of the suction air pump (35). The collecting barrel (34) is designed as a hollow frustum with a larger upper portion and a smaller lower portion, and the collecting barrel (34) is located directly below the grinding wheel (26). The vertical projection area of ​​the spray plate (38) is larger than the vertical projection area of ​​the side window glass (18), and vertical downward air holes are uniformly opened on the lower surface of the spray plate (38).

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