Omnibearing polishing mechanism for highlight grating mold

Abstract

The invention discloses a highlight grating mold all-dimensional polishing mechanism which comprises a clamping assembly used for clamping a to-be-machined mold, a polishing assembly used for polishing the to-be-machined mold, and a polishing assembly. The grinding roller is used for polishing the mold on the clamping assembly; the mounting rod is used for mounting the grinding roller; the waste box is arranged below the mounting rod; the bottom plate is arranged below the waste box; the baffle is arranged on the bottom plate; a first movable groove allowing the clamping assembly to move and a second movable groove allowing the mounting rod to move are formed in the baffle, and the grinding roller can move on the mounting rod; any part of the mold can be conveniently polished and ground, the polishing and grinding effect of the device is guaranteed, and the automation degree is high.

Description

Technical Field

[0001] The invention belongs to the technical field of mold production, and in particular relates to an omnidirectional polishing mechanism for a high-gloss grille mold. Background Art

[0002] ‌‌Automobile high-gloss grille is a part of interior and exterior decoration. It is a kind of automobile grille with easy assembly, good matching and low cost. Its characteristics are that the grille body is made of one-piece injection molding, with the upper end extending to the upper position of the radiator and the lower end extending to the lower position of the condenser. This design not only reduces the cost of mold development and manpower investment, but also has good matching with surrounding parts, reducing the difficulty of matching, assembly time and assembly damage rate.

[0003] During the production process, injection molds need to be polished to remove burrs and unevenness on the surface. Currently, polishing and grinding are mostly done by hand-held grinding. Due to the position limitation of hand-held grinding, some positions on the mold are inconvenient to be polished. Even if the grinding operation is performed, the grinding effect is not ideal. Summary of the invention

[0004] The content of this application is used to introduce concepts in a brief form, which will be described in detail in the detailed implementation section below. The content of this application is not intended to identify the key features or essential features of the technical solution claimed for protection, nor is it intended to limit the scope of the technical solution claimed for protection.

[0005] In order to overcome the deficiencies of the prior art, the present invention provides an omnidirectional polishing mechanism for a high-gloss grille mould.

[0006] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: a high-gloss grille mold all-round polishing mechanism, including: a clamping assembly, used to clamp the mold to be processed and capable of rotating the clamped mold to adjust the mold angle; a grinding roller, located below the clamping assembly and used to polish the mold on the clamping assembly; a mounting rod, used to install the grinding roller; a waste box, arranged below the mounting rod; a base plate, arranged below the waste box; a baffle, arranged on the base plate; the baffle is provided with a first movable groove for the clamping assembly to move and a second movable groove for the mounting rod to move, and the grinding roller can move on the mounting rod.

[0007] The clamping assembly clamps the mold so that the mold is suspended above the waste box. At this time, the grinding roller is below the mold. The grinding roller grinds and polishes the mold from the bottom. The debris generated by grinding falls directly into the waste box, and the debris does not enter the first movable groove and the second movable groove, ensuring that the clamping assembly and the mounting rod can move stably; the angle and position of the mold and the grinding roller are adjusted by utilizing the movement of the clamping assembly and the mounting rod, so as to grind and polish the entire mold, improve the polishing effect of the mold, and make the polishing of the mold a one-time process, making the processing of the mold more convenient.

[0008] Furthermore, the clamping assembly includes: a first movable rod, one end of which is inserted into a first movable groove; a first mounting block, which is arranged on the first movable rod; a first motor, which is arranged on the first mounting block; a first mounting plate, which is connected to the output shaft of the first motor; a clamping jaw, which is arranged on the first mounting plate; the clamping jaws are arranged in two groups, and one group of clamping jaws includes two clamping jaws.

[0009] By setting up two groups of four clamping jaws, the clamping effect of the mold is improved to prevent the mold from falling from the clamping assembly during the processing; the first motor can drive the first mounting plate to rotate, and the first mounting plate drives the mold to rotate together, and the angle of the mold is adjusted so that the entire mold surface can be polished to facilitate the processing of the mold surface.

[0010] Furthermore, a sixth movable groove is provided on the first mounting plate, a transmission rod is provided on the clamp, a first transmission wheel for transmitting the two clamps is provided in the sixth movable groove, the first transmission wheel contacts the transmission rod and forms a transmission fit; an extension rod is also provided on the clamp, the extension rod passes through the sixth movable groove, a first hydraulic cylinder is provided on the first mounting plate, and the piston rod of the first hydraulic cylinder is connected to the extension rod.

[0011] When the mold is placed at the clamping assembly, the first hydraulic cylinder drives the extension rod to move, and the extension rod drives the clamping claws to move. The same group of clamping claws move relatively under the transmission of the first transmission wheel. The clamping claws move relatively and clamp on the mold to fix the mold. The setting of the first hydraulic cylinder is used to ensure the clamping effect of the clamping claws on the mold to prevent the mold from falling from the clamping assembly during processing.

[0012] Furthermore, a third movable groove is provided on the first mounting block, a movable ring and a first electromagnet are provided in the third movable groove, a first connecting spring is provided on the movable ring, and one end of the first connecting spring is fixedly connected to the inner wall of the third movable groove; an insertion rod is provided on the movable ring, and a plurality of insertion holes corresponding to the insertion rod are provided on the first mounting plate.

[0013] After the first motor drives the first mounting plate to rotate, the insertion rod is inserted into the insertion hole to fix the first mounting plate, and the mold is fixed at the current position so that the mold can be surface processed; when the first motor drives the first mounting plate to rotate, the first electromagnet is energized to attract the movable ring to move into the third movable groove, and the insertion rod enters the third movable groove together with the movable ring, so as to avoid the insertion rod hindering the rotation of the first mounting plate.

[0014] Furthermore, a mounting column is provided on the base plate, a second hydraulic cylinder is provided on the mounting column, a piston rod of the second hydraulic cylinder is connected to the first mounting block; a conduit is provided on the first mounting block, a guide cavity corresponding to the conduit is provided on the first mounting block, and one end of the conduit is inserted into the guide cavity.

[0015] The second hydraulic cylinder provides power support for the movement of the first movable rod so as to clamp molds of various sizes and models; the guide cavity and the guide tube cooperate to provide auxiliary support force for the first mounting block, and at the same time provide a guiding effect for the movement of the first mounting block, so that the movement of the first mounting block is more stable.

[0016] Furthermore, a transmission cavity is provided on the side wall of the second movable groove, two second transmission wheels are provided in the transmission cavity, a transmission belt is wound around the two second transmission wheels, one end of the mounting rod is inserted into the second movable groove and contacts with the transmission belt, and a first motor is provided on the baffle to drive the second transmission wheel to rotate.

[0017] The transmission belt abuts against the top surface of the mounting rod and cooperates with the mounting rod to provide power for the movement of the mounting rod, so that the grinding roller can grind any position on the mold.

[0018] Furthermore, a through slot is provided on the mounting rod, a first movable block is provided in the through slot, a third hydraulic cylinder is provided on the first movable block, a second mounting block is provided on the third hydraulic cylinder, the grinding roller is provided on the second mounting block, and a second motor for driving the grinding roller to rotate is provided on the second mounting block.

[0019] By setting the mounting rod, the first movable block and the third hydraulic cylinder, the grinding roller can move within the entire coordinate system, meeting the processing requirements of the entire mold and adapting to the processing of molds of various different models.

[0020] Furthermore, a support block is provided on the bottom plate, a notch corresponding to the support block is provided on the waste box, a fourth hydraulic cylinder is provided on the support block, a second mounting plate is provided on the piston rod of the fourth hydraulic cylinder, and a support plate is provided on the second mounting plate; the second movable groove is provided above the support block.

[0021] The height difference between the second movable groove and the support block is set to prevent debris from entering the second movable groove and affecting the movement of the mounting rod; when grinding the clamping position of the mold, the fourth hydraulic cylinder drives the support plate to rise, the clamping assembly places the mold on the support plate, the first hydraulic cylinder drives the clamping jaw to move so that the clamping jaw is disengaged from the mold, and the second hydraulic cylinder drives the first mounting block to move so that the clamping jaw and the mold are completely offset; the mounting rod drives the grinding roller to move to the position where the mold was originally in contact with the clamping jaw to grind the mold, thereby reducing the polishing dead angle on the mold; the notch on the waste box makes way for the support block, while preventing the support block from affecting the collection of the waste box.

[0022] Furthermore, a fourth movable groove is provided at the bottom of the support plate, a second movable block is provided in the fourth movable groove, a first return spring and a support rod are provided on the second movable block, an extension plate is provided on the second mounting plate, one end of the support rod is rotatably connected to the extension plate, and a stop block is provided in the fourth movable groove.

[0023] The stopper provides a supporting force for the second movable block, so that the second movable block is fixed in the fourth movable groove, so that the support rod provides a stable supporting force for the support plate, thereby ensuring the supporting effect of the support plate.

[0024] Furthermore, a connecting rod is rotatably connected to the bottom of the support rod, a connecting groove corresponding to the connecting rod is provided on the support block, a protrusion is provided on the side wall of the connecting rod, a fifth movable groove is provided on the side wall of the connecting groove, a fixed block is provided in the fifth movable groove, a second connecting spring is provided on the fixed block, one end of the second connecting spring is fixedly connected to the inner wall of the fifth movable groove, and a first inclined surface is provided on the fixed block; when the connecting rod is inserted into the connecting groove, the stopper moves out of the fourth movable groove.

[0025] By setting the connecting rod, one end of the support plate is fixed, so that the support plate forms an inclined surface under the action of the fourth hydraulic cylinder, and all the debris falling on the support plate falls off the support plate, avoiding the accumulation of debris on the support plate.

[0026] The invention is beneficial in that it provides an all-round polishing mechanism for a high-gloss grille mold, which is convenient for polishing and grinding any part of the mold, ensures the polishing and grinding effect of the device and has a high degree of automation. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] The drawings constituting a part of this application are used to provide a further understanding of this application, so that other features, purposes and advantages of this application become more obvious. The illustrative embodiment drawings and their descriptions of this application are used to explain this application and do not constitute an improper limitation on this application.

[0028] In addition, throughout the drawings, the same or similar reference numerals represent the same or similar elements. It should be understood that the drawings are schematic and that the components and elements are not necessarily drawn to scale.

[0029] In the attached picture: Figure 1 It is a structural schematic diagram of the all-round polishing mechanism of the high-gloss grille mold in an embodiment of the present invention.

[0030] Figure 2 for Figure 1 A rear view of the first mounting plate of the high gloss grille mold omni-directional polishing mechanism in the illustrated embodiment.

[0031] Figure 3 for Figure 2 Enlarged view of point A in .

[0032] Figure 4 for Figure 1 A cross-sectional view of the first mounting block of the high gloss grille mold omni-directional polishing mechanism in the illustrated embodiment.

[0033] Figure 5 for Figure 4 Enlarged view of point B in .

[0034] Figure 6 for Figure 1 A cross-sectional view of the drive belt of the high-gloss grille mold omnidirectional polishing mechanism in the illustrated embodiment.

[0035] Figure 7 for Figure 6 Enlarged view of point C in the figure.

[0036] Figure 8 for Figure 1 A cross-sectional view of the first movable block of the omnidirectional polishing mechanism for the high-gloss grille mold in the illustrated embodiment.

[0037] Fig. 9 for Figure 8 Enlarged view of point D in .

[0038] Fig.10 for Figure 1 A cross-sectional view of a support block of the high gloss grid mold omni-directional polishing mechanism in the illustrated embodiment.

[0039] Fig.11 for Fig.10 Enlarged view of point E in FIG.

[0040] Fig.12 for Fig.11 Enlarged view of point F in FIG.

[0041] The meanings of the reference numerals in the figures are as follows: 101, bottom plate; 102, baffle; 103, waste box; 104, mounting column; 105, first mounting block; 106, first mounting plate; 107, first movable rod; 108, clamping claw; 1081, transmission rod; 1082, extension rod; 109, guide tube; 110, first hydraulic cylinder; 111, first transmission wheel; 112, mounting rod; 113, third hydraulic cylinder; 114, movable ring; 1141, plug rod; 115, first connecting spring; 116, second transmission wheel; 117, transmission belt; 118, support plate; 119, first movable block; 1191, first slide Block; 120, second motor; 121, third transmission wheel; 122, second mounting block; 123, grinding roller; 124, support block; 125, support rod; 126, second mounting plate; 1261, extension plate; 127, connecting rod; 1271, protrusion; 128, fixed block; 1281, second connecting spring; 129, second movable block; 1291, first return spring; 130, second movable rod; 1301, second return spring; 1302, stopper; 131, push rod; 1311, second slider; 1312, third return spring; 132, fourth hydraulic cylinder. DETAILED DESCRIPTION

[0042] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although certain embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be construed as being limited to the embodiments set forth herein. On the contrary, these embodiments are provided to provide a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the present disclosure are only for exemplary purposes and are not intended to limit the scope of protection of the present disclosure.

[0043] It should also be noted that, for ease of description, only the parts related to the invention are shown in the drawings. In the absence of conflict, the embodiments and features in the embodiments of the present disclosure can be combined with each other.

[0044] It should be noted that the concepts such as "first" and "second" mentioned in the present disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence of the functions performed by these devices, modules or units.

[0045] It should be noted that the modifications of "one" and "plurality" mentioned in the present disclosure are illustrative rather than restrictive, and those skilled in the art should understand that unless otherwise clearly indicated in the context, it should be understood as "one or more".

[0046] The names of the messages or information exchanged between multiple devices in the embodiments of the present disclosure are only used for illustrative purposes and are not used to limit the scope of these messages or information.

[0047] The present disclosure will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments.

[0048] like Figure 1-12 As shown, a omnidirectional polishing mechanism for a high-gloss grille mold comprises a clamping assembly, a grinding roller 123, a mounting rod 112, a waste box 103, a base plate 101 and a baffle 102; the clamping assembly is used to clamp the mold to be processed and can rotate the clamped mold to adjust the angle of the mold; the grinding roller 123 is located below the clamping assembly and is used to polish the mold on the clamping assembly; the mounting rod 112 is used to install the grinding roller 123; the waste box 103 is located below the mounting rod 112; the base plate 101 is located below the waste box 103; the baffle 102 is located on the base plate 101, and two baffles 102 are provided, and the two baffles 102 are respectively located on both sides of the base plate 101; the baffle 102 is provided with a first movable groove for the clamping assembly to move and a second movable groove for the mounting rod 112 to move, and the grinding roller 123 can move on the mounting rod 112.

[0049] The clamping assembly clamps the mold so that the mold is suspended above the waste box 103. At this time, the grinding roller 123 is below the mold. The grinding roller 123 grinds and polishes the mold from the bottom. The debris generated by grinding falls directly into the waste box 103, and the debris does not enter the first movable groove and the second movable groove, ensuring that the clamping assembly and the mounting rod 112 can move stably; the angle and position of the mold and the grinding roller 123 are adjusted by moving the clamping assembly and the mounting rod 112, so as to grind and polish the entire mold, improve the polishing effect of the mold, and make the polishing process of the mold a one-time process, making the processing of the mold more convenient.

[0050] Specifically, the clamping assembly includes a first movable rod 107, a first mounting block 105, a first motor, a first mounting plate 106 and a clamping jaw 108: one end of the first movable rod 107 is inserted into the first movable groove; the first mounting block 105 is arranged on the first movable rod 107; the first motor is arranged on the first mounting block 105; the first mounting plate 106 is connected to the output shaft of the first motor; the clamping jaw 108 is arranged on the first mounting plate 106, and the clamping jaw 108 is arranged in two groups, and a group of clamping jaws 108 includes two clamping jaws 108; through the arrangement of two groups of four clamping jaws 108, the clamping effect of the mold is improved to prevent the mold from falling from the clamping assembly during the processing; the first motor can drive the first mounting plate 106 to rotate, and the first mounting plate 106 drives the mold to rotate together, and the angle of the mold is adjusted, so that the entire mold surface can be polished to facilitate the processing of the mold surface.

[0051] A sixth movable groove is provided on the first mounting plate 106, a transmission rod 1081 is provided on the clamping jaw 108, a first transmission wheel 111 for transmitting the two clamping jaws 108 is provided in the sixth movable groove, and the first transmission wheel 111 contacts the transmission rod 1081 and forms a transmission match; an extension rod 1082 is also provided on one of the clamping jaws 108, and the extension rod 1082 passes through the sixth movable groove, a first hydraulic cylinder 110 is provided on the first mounting plate 106, and a piston rod of the first hydraulic cylinder 110 is connected to the extension rod 1082; the first hydraulic cylinder 110 drives the clamping jaw 108 provided with the extension rod 1082 When moving, the first transmission wheel 111 drives another clamping jaw 108 to move so that the two clamping jaws 108 move relative to each other to achieve the purpose of clamping the mold; when the mold is placed at the clamping assembly, the first hydraulic cylinder 110 drives the extension rod 1082 to move, and the extension rod 1082 drives the clamping jaws 108 to move. The same group of clamping jaws 108 move relatively under the transmission of the first transmission wheel 111, and the clamping jaws 108 move relatively to clamp the mold to fix the mold. The setting of the first hydraulic cylinder 110 is used to ensure the clamping effect of the clamping jaws 108 on the mold to prevent the mold from falling from the clamping assembly during the processing.

[0052] A third movable groove is provided on the first mounting block 105, and a movable ring 114 and a first electromagnet are provided in the third movable groove. The movable ring 114 is made of ferromagnetic metal, and a first connecting spring 115 is provided on the movable ring 114, and one end of the first connecting spring 115 is fixedly connected to the inner wall of the third movable groove; a plug rod 1141 is provided on the movable ring 114, and a plurality of sockets corresponding to the plug rod 1141 are provided on the first mounting plate 106; after the first motor drives the first mounting plate 106 to rotate, the plug rod 1141 is inserted into the socket to fix the first mounting plate 106 and fix the mold at the current position so as to perform surface processing on the mold; when the first motor drives the first mounting plate 106 to rotate, the first electromagnet is energized to attract the movable ring 114 to move into the third movable groove, and the plug rod 1141 enters the third movable groove together with the movable ring 114 to prevent the plug rod 1141 from obstructing the rotation of the first mounting plate 106.

[0053] A mounting column 104 is provided on the base plate 101, and a second hydraulic cylinder is provided on the mounting column 104, and a piston rod of the second hydraulic cylinder is connected to the first mounting block 105; a conduit 109 is provided on the first mounting block 105, and a guide cavity corresponding to the conduit 109 is provided on the first mounting block 105, and one end of the conduit 109 is inserted in the guide cavity; the second hydraulic cylinder provides power support for the movement of the first movable rod 107, so as to clamp molds of various sizes and models; the guide cavity and the conduit 109 cooperate to provide auxiliary supporting force for the first mounting block 105, and at the same time provide a guiding effect for the movement of the first mounting block 105, so that the movement of the first mounting block 105 is more stable.

[0054] A transmission cavity is provided on the side wall of the second movable groove, and two second transmission wheels 116 are provided in the transmission cavity. A transmission belt 117 is wound around the two second transmission wheels 116. One end of the mounting rod 112 is inserted into the second movable groove and contacts with the transmission belt 117 so that the transmission belt 117 and the mounting rod 112 form a transmission match; a first motor that drives the second transmission wheel 116 to rotate is provided on the baffle 102; the transmission belt 117 is against the top surface of the mounting rod 112 and is in transmission match with the mounting rod 112, providing power for the movement of the mounting rod 112, so that the grinding roller 123 can grind any position on the mold.

[0055] The mounting rod 112 is provided with a through slot, a first movable block 119 is provided in the through slot, a third hydraulic cylinder 113 is provided on the first movable block 119, a second mounting block 122 is provided on the third hydraulic cylinder 113, a mounting slot is provided on the second mounting block 122, a grinding roller 123 is provided in the mounting slot, and a second motor 120 for driving the grinding roller 123 to rotate is provided on the second mounting block 122; the third hydraulic cylinder 113 can drive the second mounting block 122 to move up and down to adjust the height of the grinding roller 123; the second mounting block 122 is provided with a first slider 1191, and a through slot side wall is provided with The first slide groove, the first slider 1191 is inserted into the first slide groove; the second mounting block 122 is provided with a third motor, and the output shaft of the third motor is provided with a third transmission wheel 121, and the third transmission wheel 121 is against the inner wall of the through groove to provide power support for the movement of the second mounting block 122 in the through groove; through the arrangement of the mounting rod 112, the first movable block 119 and the third hydraulic cylinder 113, the grinding roller 123 can move in the entire coordinate system, that is, the grinding roller 123 can move up and down, left and right, front and back, to meet the processing requirements of the entire mold and adapt to the processing of various different types of molds.

[0056] A support block 124 is provided on the bottom plate 101, a notch corresponding to the support block 124 is provided on the waste box 103, a fourth hydraulic cylinder 132 is provided on the support block 124, a second mounting plate 126 is provided on the piston rod of the fourth hydraulic cylinder 132, and a support plate 118 is provided on the second mounting plate 126; a second movable groove is provided above the support block 124; the height difference between the second movable groove and the support block 124 is set to prevent debris from entering the second movable groove and affecting the movement of the mounting rod 112; when grinding the clamping position of the mold, the fourth hydraulic cylinder 132 drives the support The support plate 118 rises, and the clamping assembly places the mold on the support plate 118. The first hydraulic cylinder 110 drives the jaws 108 to move so that the jaws 108 are disengaged from the mold, and the second hydraulic cylinder drives the first mounting block 105 to move so that the jaws 108 are completely offset from the mold; the mounting rod 112 drives the grinding roller 123 to move to the position where the mold was originally in contact with the jaws 108 to grind the mold, thereby reducing the polishing dead angle on the mold; the notch on the waste box 103 makes way for the support block 124, while preventing the support block 124 from affecting the collection of the waste box 103.

[0057] A fourth movable groove is provided at the bottom of the support plate 118, a second movable block 129 is provided in the fourth movable groove, a first return spring 1291 and a support rod 125 are provided on the second movable block 129, an extension plate 1261 is provided on the second mounting plate 126, one end of the support rod 125 is rotatably connected to the extension plate 1261, an movable cavity is provided on the inner side wall of the fourth movable groove, a second movable rod 130 is provided in the movable cavity, a stopper 1302 and a second return spring 1301 are provided on the second movable rod 130, the second return spring 1301 and the stopper 1302 are respectively located on both sides of the second movable rod 130, the second return spring 1301 is against the inner wall of the movable cavity, the stopper 1302 is inserted into the fourth movable groove, and a second inclined surface is provided on the stopper 1302.

[0058] The bottom of the support rod 125 is rotatably connected to a connecting rod 127, and a connecting groove corresponding to the connecting rod 127 is provided on the support block 124. A protrusion 1271 is provided on the side wall of the connecting rod 127, and a fifth movable groove is provided on the side wall of the connecting groove. A fixed block 128 is provided in the fifth movable groove, and a second connecting spring 1281 is provided on the fixed block 128. One end of the second connecting spring 1281 is fixedly connected to the inner wall of the fifth movable groove, and a first inclined surface is provided on the fixed block 128. A second electromagnet is also provided in the fifth movable groove, and the fixed block 128 is made of ferromagnetic material; a through cavity is provided on the connecting rod 127, and a push rod 131 is passed through the through cavity. The bottom end of the push rod 131 passes through the through cavity, and a second slider 1311 is provided on the side wall of the push rod 131. A second slide groove for the second slider 1311 to move is provided on the inner wall of the through cavity, and a third return spring 1312 is provided on the second slide groove. One end of the third return spring 1312 rests on the end surface of the second slide groove.

[0059] When the fourth hydraulic cylinder 132 drives the support plate 118 to rise, the stopper 1302 is inserted into the fourth movable groove, and the second movable block 129 abuts against the stopper 1302. The support rod 125, the support plate 118 and the extension plate 1261 form a triangular support structure, which provides good support for the support plate 118, so that the mold is stably placed on the support plate 118; after the mold is moved away from the support plate 118, the fourth hydraulic cylinder 132 drives the support plate 118 to descend, and the support plate 118 descends so that the connecting rod 127 is inserted into the connecting groove, and the protrusion 1271 abuts against the first inclined surface on the fixed block 128 and then pushes the fixed block 128 to move, so that the protrusion 1271 moves to the bottom of the fixed block 128, and the bottom surface of the connecting rod 127 abuts against the bottom surface of the connecting groove, and the push rod 131 abuts against the bottom surface of the connecting groove so that the push rod 131 moves to the top of the through cavity, and the push rod 131 The top end is inserted into the movable cavity to push the second movable rod 130 to move, and the second movable rod 130 drives the stopper 1302 to move, and the stopper 1302 moves out of the fourth movable groove and enters the movable cavity. At this time, the stopper 1302 is not in contact with the second movable block 129; the fourth hydraulic cylinder 132 drives the second mounting plate 126 to rise, and since the connecting rod 127 is connected to the connecting groove, one end of the support plate 118 is fixed, and the second mounting plate 126 pushes the other end of the support plate 118 to move upward, and the support plate 118 rotates relative to the connecting rod 127. The second movable block 129 moves in the fourth movable groove to squeeze the first return spring 1291 to make the support rod 125 rotate, and one end of the support plate 118 rises to form an inclined surface, so that the debris falling on the support plate 118 falls off the support plate 118, avoiding the accumulation of debris on the support plate 118.

[0060] An opening for the waste box 103 to move is provided on a baffle plate 102 on one side of the bottom plate 101. The waste box 103 can be taken out from the opening to clean its debris.

[0061] The above descriptions are only some preferred embodiments of the present disclosure and an explanation of the technical principles used. Those skilled in the art should understand that the scope of the invention involved in the embodiments of the present disclosure is not limited to the technical solutions formed by a specific combination of the above technical features, but should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the above inventive concept. For example, the above features are replaced with (but not limited to) technical features with similar functions disclosed in the embodiments of the present disclosure.

Claims

1. A high-gloss grille mold omnidirectional polishing mechanism, characterized in that: include: A clamping assembly is used to clamp the mold to be processed and can rotate the clamped mold to adjust the mold angle; A grinding roller (123), located below the clamping assembly and used for polishing the mold on the clamping assembly; A mounting rod (112) for mounting the grinding roller (123); A waste box (103) is arranged below the mounting rod (112); A bottom plate (101) is disposed below the waste box (103); A baffle (102) is disposed on the bottom plate (101); The baffle (102) is provided with a first movable groove for the clamping assembly to move and a second movable groove for the mounting rod (112) to move, and the grinding roller (123) can move on the mounting rod (112).

2. The omnidirectional polishing mechanism for high gloss grille mold according to claim 1, characterized in that: The clamping assembly comprises: A first movable rod (107), one end of which is inserted into the first movable groove; A first mounting block (105) is arranged on the first movable rod (107); A first motor, arranged on the first mounting block (105); A first mounting plate (106) connected to the output shaft of the first motor; A clamping jaw (108) is disposed on the first mounting plate (106); The clamping jaws (108) are provided in two groups, and one group of clamping jaws (108) includes two clamping jaws (108).

3. The omnidirectional polishing mechanism for high gloss grille mold according to claim 2, characterized in that: A sixth movable groove is provided on the first mounting plate (106), a transmission rod (1081) is provided on the clamping jaw (108), a first transmission wheel (111) for transmitting the two clamping jaws (108) is provided in the sixth movable groove, the first transmission wheel (111) contacts the transmission rod (1081) and forms a transmission fit; an extension rod (1082) is also provided on the clamping jaw (108), the extension rod (1082) passes through the sixth movable groove, a first hydraulic cylinder (110) is provided on the first mounting plate (106), and a piston rod of the first hydraulic cylinder (110) is connected to the extension rod (1082).

4. The omnidirectional polishing mechanism for high gloss grille mold according to claim 2, characterized in that: The first mounting block (105) is provided with a third movable groove, a movable ring (114) and a first electromagnet are provided in the third movable groove, a first connecting spring (115) is provided on the movable ring (114), and one end of the first connecting spring (115) is fixedly connected to the inner wall of the third movable groove; the movable ring (114) is provided with an insertion rod (1141), and the first mounting plate (106) is provided with a plurality of insertion holes corresponding to the insertion rod (1141).

5. The omnidirectional polishing mechanism for high gloss grille mold according to claim 2, characterized in that: The base plate (101) is provided with a mounting column (104), the mounting column (104) is provided with a second hydraulic cylinder, the piston rod of the second hydraulic cylinder is connected to the first mounting block (105); the first mounting block (105) is provided with a guide tube (109), the first mounting block (105) is provided with a guide cavity corresponding to the guide tube (109), and one end of the guide tube (109) is inserted into the guide cavity.

6. The omnidirectional polishing mechanism for high gloss grille mold according to claim 1, characterized in that: A transmission cavity is provided on the side wall of the second movable groove, two second transmission wheels (116) are provided in the transmission cavity, a transmission belt (117) is wound around the two second transmission wheels (116), one end of the mounting rod (112) is inserted into the second movable groove and contacts the transmission belt (117), and a first motor for driving the second transmission wheels (116) to rotate is provided on the baffle plate (102).

7. The omnidirectional polishing mechanism for high gloss grille mold according to claim 1, characterized in that: The mounting rod (112) is provided with a through slot, a first movable block (119) is provided in the through slot, a third hydraulic cylinder (113) is provided on the first movable block (119), a second mounting block (122) is provided on the third hydraulic cylinder (113), the grinding roller (123) is provided on the second mounting block (122), and a second motor (120) for driving the grinding roller (123) to rotate is provided on the second mounting block (122).

8. The omnidirectional polishing mechanism for high gloss grille mold according to claim 1, characterized in that: A support block (124) is provided on the bottom plate (101), a notch corresponding to the support block (124) is provided on the waste box (103), a fourth hydraulic cylinder is provided on the support block (124), a second mounting plate (126) is provided on the piston rod of the fourth hydraulic cylinder, and a support plate (118) is provided on the second mounting plate (126); the second movable groove is provided above the support block (124).

9. The omnidirectional polishing mechanism for high gloss grille mold according to claim 8, characterized in that: A fourth movable groove is provided at the bottom of the support plate (118), a second movable block (129) is provided in the fourth movable groove, a first return spring (1291) and a support rod (125) are provided on the second movable block (129), an extension plate (1261) is provided on the second mounting plate (126), one end of the support rod (125) is rotatably connected to the extension plate (1261), and a stopper (1302) is provided in the fourth movable groove.

10. The omnidirectional polishing mechanism for high gloss grille mold according to claim 9, characterized in that: The bottom of the support rod (125) is rotatably connected to a connecting rod (127); a connecting groove corresponding to the connecting rod (127) is provided on the support block (124); a protrusion (1271) is provided on the side wall of the connecting rod (127); a fifth movable groove is provided on the side wall of the connecting groove; a fixed block (128) is provided in the fifth movable groove; a second connecting spring (1281) is provided on the fixed block (128); one end of the second connecting spring (1281) is fixedly connected to the inner wall of the fifth movable groove; and a first inclined surface is provided on the fixed block (128); when the connecting rod (127) is inserted into the connecting groove, the stopper (1302) moves out of the fourth movable groove.

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