Grinding and polishing device for aluminum veneer production

Abstract

The utility model relates to the technical field of aluminum veneer polishing, and discloses a grinding and polishing device for aluminum veneer production, which comprises a bottom column, a grinding wheel, a grinding wheel and a polishing wheel, the fixing assembly is fixedly mounted in the base; wherein the fixing assembly comprises a clamping part and a supporting part; the grinding assembly is fixedly mounted at the top of the base; wherein the polishing assembly comprises a lifting part and a polishing part; the clamping part comprises a rocking wheel, and a first threaded rod is fixedly installed on the left side of the rocking wheel. By arranging the fixing part, movement of the clamping plate is achieved through rotation of one end of the threaded rod, so that the aluminum veneer is clamped and fixed, the first hydraulic telescopic rod controls movement of the spur rack, the threaded barrel rotates, and the clamping plate in the threaded barrel and the aluminum veneer rotate along with the threaded barrel till the aluminum veneer turns over. And the effect of automatically turning over and polishing the aluminum veneer is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum veneer polishing, in particular to a grinding and polishing device for aluminum veneer production. Background Art

[0002] Polishing machine is also called grinding machine, which is often used for mechanical grinding, polishing and waxing. Its working principle is: the motor drives the sponge or wool polishing disc installed on the polishing machine to rotate at high speed. Due to the joint action of the polishing disc and the polishing agent and the friction with the surface to be polished, the paint surface pollution, oxide layer and shallow marks can be removed. The speed of the polishing disc is generally 1500-3000r / min, most of which are stepless speed change, and can be adjusted at any time according to the needs during construction.

[0003] At present, in actual production and use, the grinding and polishing device for aluminum veneer production can only grind and polish one side of the aluminum veneer. If the other side of the aluminum veneer needs to be polished, the aluminum veneer needs to be turned over manually, which is time-consuming. Utility Model Content

[0004] The purpose of the utility model is to provide a grinding and polishing device for aluminum veneer production, so as to achieve the purpose of solving the problems raised in the above-mentioned background technology.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a grinding and polishing device for aluminum veneer production, comprising:

[0006] A bottom column, a base is fixedly mounted on the top of the bottom column;

[0007] A fixing component, wherein the fixing component is fixedly installed inside the base;

[0008] Wherein, the fixing assembly includes a clamping portion and a supporting portion;

[0009] A grinding assembly, wherein the grinding assembly is fixedly mounted on the top of the base;

[0010] Wherein, the grinding component includes a lifting part and a grinding part.

[0011] Preferably, the clamping part includes a rocking wheel, a threaded rod 1 is fixedly installed on the left side of the rocking wheel, a threaded barrel is movably installed inside the base, a clamping plate is fixedly installed on one end of the threaded rod 1, one end of the threaded rod 1 passes through the threaded barrel and extends to the outside of the threaded barrel, the threaded rod 1 and the threaded barrel are movably installed through threads, and a tooth groove is opened inside the threaded barrel.

[0012] Preferably, the supporting part includes a bottom cylinder, a hydraulic telescopic rod 1 is fixedly installed inside the bottom cylinder, a movable cylinder is fixedly installed at the output end of the hydraulic telescopic rod 1, a bottom plate is fixedly installed at the bottom of the bottom cylinder, a spur rack is provided at the bottom of the base, and hydraulic telescopic rod 2 is fixedly installed at one end of the spur rack.

[0013] Preferably, the output end of the hydraulic telescopic rod 1 passes through the base cylinder and the movable cylinder in sequence, and the output end of the hydraulic telescopic rod 1 extends to the inside of the movable cylinder, the movable cylinder and the base cylinder are movably installed, the hydraulic telescopic rod 2 is fixedly installed on the base, and the spur rack is adapted to the tooth groove.

[0014] Preferably, the lifting part includes a motor seat, a motor 1 is fixedly installed inside the motor seat, a threaded rod 2 is fixedly installed at the output end of the motor 1, and a bracket is fixedly installed on the top of the base.

[0015] Preferably, the motor seat is fixedly installed on the bracket, one end of the second threaded rod passes through the bracket and extends to the inside of the bracket, a cross bar is movably installed on the top of the bracket, and the cross bar and the second threaded rod are movably installed through threads.

[0016] Preferably, the grinding part includes a grinder, a slide seat is fixedly installed on the top of the grinder, a motor 2 is arranged on the top of the base, a connecting rod 1 is fixedly installed on the output end of the motor 2, and a connecting rod 2 is movably installed on one end of the connecting rod 1.

[0017] Preferably, the slide seat is movably mounted on the cross bar, the second motor is fixedly mounted on the cross bar, the other end of the first connecting rod passes through the cross bar and extends to the inside of the cross bar, and one end of the second connecting rod is movably mounted between the slide seat.

[0018] The utility model provides a grinding and polishing device for aluminum veneer production, which has the following beneficial effects:

[0019] (1) The utility model sets a fixed part and utilizes one end of the threaded rod to rotate to realize the movement of the clamping plate, so as to clamp and fix the aluminum veneer. The hydraulic telescopic rod controls the movement of the spur rack, so that the threaded tube rotates, and the clamping plate and the aluminum veneer inside it rotate accordingly until the aluminum veneer is turned over, thereby achieving the effect of automatic turning over and grinding of the aluminum veneer.

[0020] (2) The utility model provides a grinding assembly, utilizes the rotation of motor 2 to drive the rotation of connecting rod 1, and together with connecting rod 2 forms a connecting rod reciprocating mechanism, so that the grinder moves back and forth on the surface of the cross bar, repeatedly grinding and polishing the aluminum veneer, thereby achieving the effect of fully grinding and polishing the aluminum veneer. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the structure of the utility model;

[0022] Figure 2 This is the front view of the utility model;

[0023] Figure 3 It is the right view of the utility model;

[0024] Figure 4 For this utility model Figure 3 A partial enlarged view of center A.

[0025] In the figure: 1 bottom column, 2 base, 3 fixing assembly, 31 clamping part, 311 rocker, 312 threaded rod 1, 313 threaded cylinder, 314 splint, 32 supporting part, 321 bottom cylinder, 322 hydraulic telescopic rod 1, 323 movable cylinder, 324 bottom plate, 325 hydraulic telescopic rod 2, 326 spur rack, 4 grinding assembly, 41 lifting part, 411 motor seat, 412 motor 1, 413 threaded rod 2, 414 bracket, 42 grinding part, 421 grinder, 422 slide seat, 423 motor 2, 424 connecting rod 2, 425 connecting rod 1. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0028] Example 1

[0029] The preferred embodiment of the grinding and polishing device for aluminum veneer production provided by the utility model is as follows Figure 1-4 Shown: A grinding and polishing device for aluminum veneer production, comprising:

[0030] A bottom column 1, a base 2 is fixedly mounted on the top of the bottom column 1;

[0031] A fixing component 3, the fixing component 3 is fixedly installed inside the base 2;

[0032] Wherein, the fixing assembly 3 includes a clamping portion 31 and a supporting portion 32;

[0033] The clamping part 31 includes a rocking wheel 311, a threaded rod 312 is fixedly installed on the left side of the rocking wheel 311, a threaded cylinder 313 is movably installed inside the base 2, a clamping plate 314 is fixedly installed on one end of the threaded rod 312, one end of the threaded rod 312 passes through the threaded cylinder 313 and extends to the outside of the threaded cylinder 313, the threaded rod 312 and the threaded cylinder 313 are movably installed through threads, and a tooth groove is provided inside the threaded cylinder 313; the rocking wheel 311 is manually rocked, the threaded rod 312 rotates, and the clamping plate 314 fixedly installed with the threaded rod 312 moves to clamp the aluminum single plate;

[0034] The supporting part 32 includes a bottom cylinder 321, a hydraulic telescopic rod 322 is fixedly installed inside the bottom cylinder 321, a movable cylinder 323 is fixedly installed at the output end of the hydraulic telescopic rod 322, a bottom plate 324 is fixedly installed at the bottom of the bottom cylinder 321, a straight rack 326 is provided at the bottom of the base 2, a hydraulic telescopic rod 325 is fixedly installed at one end of the straight rack 326, the output end of the hydraulic telescopic rod 322 passes through the bottom cylinder 321 and the movable cylinder 323 in sequence, and the output end of the hydraulic telescopic rod 322 extends to the inside of the movable cylinder 323, the movable cylinder 323 and the bottom cylinder 321 are movably installed, and the hydraulic telescopic rod 325 is connected to the base 2 Fixed installation, the spur rack 326 is matched with the tooth groove; the movable cylinder 323 plays a role in supporting the aluminum single plate, and the hydraulic telescopic rod 1 322 is started, and the movable cylinder 323 is lowered and retracted into the interior of the bottom cylinder 321, and then the hydraulic telescopic rod 2 325 is started, and the spur rack 326 moves. Since the interior of the threaded cylinder 313 is provided with a tooth groove, and the tooth groove is matched with the spur rack 326, the threaded cylinder 313 rotates. Since the length of the spur rack 326 is just half of the circumference of the threaded cylinder 313, the threaded cylinder 313 rotates just half a circle, and the aluminum single plate is turned over. Finally, the hydraulic telescopic rod 1 322 is started again to raise the movable cylinder 323 to support the aluminum single plate.

[0035] Example 2

[0036] On the basis of Example 1, a preferred embodiment of a grinding and polishing device for aluminum veneer production provided by the utility model is as follows Figure 1-4 As shown: a grinding assembly 4, which is fixedly mounted on the top of the base 2;

[0037] The grinding assembly 4 includes a lifting part 41 and a grinding part 42;

[0038] The lifting part 41 includes a motor seat 411, a motor 1 412 is fixedly installed inside the motor seat 411, a threaded rod 2 413 is fixedly installed at the output end of the motor 1 412, a bracket 414 is fixedly installed on the top of the base 2, the motor seat 411 and the bracket 414 are fixedly installed, one end of the threaded rod 2 413 passes through the bracket 414 and extends to the inside of the bracket 414, a cross bar is movably installed on the top of the bracket 414, and the cross bar and the threaded rod 2 413 are movably installed through threads; start the motor 1 412, the threaded rod 2 413 rotates, and the cross bar threadedly installed with the threaded rod 2 413 performs lifting movement, so as to realize the lifting and lowering of the grinding part 42;

[0039] The grinding part 42 includes a grinder 421, a slide 422 is fixedly installed on the top of the grinder 421, a motor 2 423 is arranged on the top of the base 2, a connecting rod 1 425 is fixedly installed on the output end of the motor 2 423, a connecting rod 2 424 is movably installed on one end of the connecting rod 1 425, the slide 422 and the cross bar are movably installed, the motor 2 423 and the cross bar are fixedly installed, the other end of the connecting rod 1 425 passes through the cross bar and extends to the inside of the cross bar, and one end of the connecting rod 2 424 is movably installed between the slide 422; start the motor 2 423, the connecting rod 1 425 rotates, driving the connecting rod 2 424 to rotate, thereby driving the slide 422 to reciprocate on the surface of the cross bar.

[0040] When in use, the crank 311 is shaken by hand, the threaded rod 312 rotates, the clamping plate 314 fixedly installed with the threaded rod 312 moves to clamp the aluminum single plate, and the movable cylinder 323 plays a role in supporting the aluminum single plate. The hydraulic telescopic rod 322 is started, and the movable cylinder 323 is lowered and retracted into the inside of the bottom cylinder 321. Then the hydraulic telescopic rod 325 is started, and the spur rack 326 moves. Since the threaded cylinder 313 is provided with a tooth groove inside, and the tooth groove is adapted to the spur rack 326, the threaded cylinder 313 rotates. Because the spur rack 326 is adapted to the tooth groove, the threaded cylinder 313 rotates. 6 is just half the circumference of the threaded cylinder 313, so the threaded cylinder 313 just rotates half a circle, and the aluminum veneer is turned over. Finally, the hydraulic telescopic rod 1 322 is started to raise the movable cylinder 323 to support the aluminum veneer, and the motor 1 412 is started. The threaded rod 2 413 rotates, and the cross bar threadedly mounted with the threaded rod 2 413 performs a lifting motion to achieve the lifting and lowering of the grinding part 42. The motor 2 423 is started, and the connecting rod 1 425 rotates, driving the connecting rod 2 424 to rotate, thereby driving the slide 422 to reciprocate on the surface of the cross bar.

[0041] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A grinding and polishing device for aluminum veneer production, characterized in that: include: A bottom column (1), a base (2) being fixedly mounted on the top of the bottom column (1); A fixing component (3), wherein the fixing component (3) is fixedly mounted inside the base (2); Wherein, the fixing assembly (3) comprises a clamping portion (31) and a supporting portion (32); A grinding assembly (4), wherein the grinding assembly (4) is fixedly mounted on the top of the base (2); Wherein, the grinding component (4) comprises a lifting part (41) and a grinding part (42).

2. The grinding and polishing device for aluminum veneer production according to claim 1 is characterized in that: The clamping portion (31) includes a rocking wheel (311), a threaded rod (312) is fixedly mounted on the left side of the rocking wheel (311), a threaded barrel (313) is movably mounted inside the base (2), a clamping plate (314) is fixedly mounted on one end of the threaded rod (312), one end of the threaded rod (312) passes through the threaded barrel (313) and extends to the outside of the threaded barrel (313), the threaded rod (312) and the threaded barrel (313) are movably mounted via threads, and a tooth groove is provided inside the threaded barrel (313).

3. The grinding and polishing device for aluminum veneer production according to claim 1 is characterized in that: The supporting part (32) comprises a bottom cylinder (321), a hydraulic telescopic rod 1 (322) is fixedly installed inside the bottom cylinder (321), a movable cylinder (323) is fixedly installed at the output end of the hydraulic telescopic rod 1 (322), a bottom plate (324) is fixedly installed at the bottom of the bottom cylinder (321), a spur rack (326) is provided at the bottom of the base (2), and a hydraulic telescopic rod 2 (325) is fixedly installed at one end of the spur rack (326).

4. The grinding and polishing device for aluminum veneer production according to claim 3 is characterized in that: The output end of the hydraulic telescopic rod 1 (322) passes through the bottom cylinder (321) and the movable cylinder (323) in sequence, and the output end of the hydraulic telescopic rod 1 (322) extends to the inside of the movable cylinder (323). The movable cylinder (323) and the bottom cylinder (321) are movably installed. The hydraulic telescopic rod 2 (325) is fixedly installed on the base (2), and the spur rack (326) is adapted to the tooth groove.

5. The grinding and polishing device for aluminum veneer production according to claim 1, characterized in that: The lifting part (41) comprises a motor seat (411), a motor 1 (412) is fixedly mounted inside the motor seat (411), a threaded rod 2 (413) is fixedly mounted on the output end of the motor 1 (412), and a bracket (414) is fixedly mounted on the top of the base (2).

6. The grinding and polishing device for aluminum veneer production according to claim 5, characterized in that: The motor seat (411) is fixedly mounted on the bracket (414), one end of the second threaded rod (413) passes through the bracket (414) and extends to the inside of the bracket (414), a cross bar is movably mounted on the top of the bracket (414), and the cross bar and the second threaded rod (413) are movably mounted via threads.

7. The grinding and polishing device for aluminum veneer production according to claim 1 is characterized in that: The grinding part (42) includes a grinder (421), a slide seat (422) is fixedly installed on the top of the grinder (421), a second motor (423) is arranged on the top of the base (2), a connecting rod (425) is fixedly installed on the output end of the second motor (423), and a connecting rod (424) is movably installed on one end of the connecting rod (425).

8. The grinding and polishing device for aluminum veneer production according to claim 7, characterized in that: The slide seat (422) is movably mounted on the cross bar, the second motor (423) is fixedly mounted on the cross bar, the other end of the first connecting rod (425) passes through the cross bar and extends to the inside of the cross bar, and one end of the second connecting rod (424) is movably mounted between the slide seat (422).

Images