Aluminum profile alloy polishing device

Abstract

The utility model discloses an aluminum profile alloy polishing device which comprises a platen, an open groove is formed in the middle of the platen, a bottom shell is arranged at the position, corresponding to the open groove, of the bottom of the platen, a bottom plate is welded to the bottom of the bottom shell, the bottom plate is fixedly installed on the ground, a side support is installed on the side face of the bottom shell, and the side support is fixedly installed on the side face of the bottom shell. A grinding motor is installed through the side supports, the output end of the grinding motor is inserted into the bottom shell in a penetrating mode, a grinding plate is detachably installed at the output end of the grinding motor, a part of the grinding plate extends to the position above the table plate after passing through the open groove, and the bottom of the table plate is provided with a grinding wheel. A groove is formed in the top of the bottom shell, pushing and pressing devices are arranged on the two sides of the bottom shell, guiding-in devices are arranged on the top of the platen and located on the two sides of the groove, the pushing and pressing devices are matched with the guiding-in devices, and an adsorption device used for adsorbing dust generated in the bottom shell is installed on the bottom plate; the device can realize automatic pushing.

Description

Technical Field

[0001] The utility model relates to an aluminum profile alloy grinding device. Background Art

[0002] After the aluminum profile is sawed by a sawing device, its end face is uneven and there are a lot of burrs, which has a relatively large impact on subsequent processing, installation, etc. Therefore, it is necessary to grind the end face after the aluminum profile is sawed.

[0003] There are mainly two operation methods for the existing end face grinding of aluminum profiles. The first is to use a hand-held angle grinder for grinding. This grinding method has low efficiency and low operation safety factor. The second is to use a fixed grinding device. By manually pushing the aluminum profile, the end face of the aluminum profile to be ground contacts the grinding plate for grinding. This grinding method has a larger contact area and faster efficiency, but manual pushing is more troublesome, and pressure needs to be maintained at all times during the grinding process, so it is more laborious.

[0004] Based on the above, we have designed an aluminum profile alloy grinding device that can achieve automatic pushing. Summary of the Utility Model

[0005] The technical problem to be solved by the utility model is to provide an aluminum profile alloy grinding device that can achieve automatic pushing.

[0006] The utility model is realized by the following technical solutions:

[0007] An aluminum profile alloy grinding device includes a table board. A slot is provided at the middle position of the table board. A bottom shell is provided at the position corresponding to the slot at the bottom of the table board. A bottom plate is welded to the bottom of the bottom shell, and the bottom plate is fixedly installed on the ground. A side bracket is installed on the side of the bottom shell. A grinding motor is installed through the side bracket. The output end of the grinding motor penetrates into the bottom shell. A grinding plate is detachably installed at the output end of the grinding motor. A part of the grinding plate extends above the table board through the slot. At the bottom of the table board, pressing devices are provided on both sides of the bottom shell. At the top of the table board, guiding devices are provided on both sides of the slot. The pressing devices cooperate with the guiding devices. An adsorption device for adsorbing the dust generated in the bottom shell is installed on the bottom plate.

[0008] Preferably, the pushing device includes a servo motor, a controller, and a screw rod installed at the output end of the servo motor. On the surface of the platen, a strip-shaped groove is provided at the position corresponding to the screw rod. A bearing is provided between the screw rod and the platen. A threaded sleeve is engaged with the screw rod. A sliding plate is provided on the outer wall of the threaded sleeve. The sliding plate fits into the strip-shaped groove and slides horizontally along the strip-shaped groove. A support plate is provided at the upper end of the sliding plate. An elastic compression rod is installed through the support plate. A pressure sensor is built into the elastic compression rod. The pressure sensor and the servo motor are both connected to the controller. The elastic compression rod corresponds to the guiding device.

[0009] Preferably, the guiding device includes a gantry. Both ends of the gantry are penetrated. One end of the gantry corresponds to the slot, and the other end corresponds to the elastic compression rod. A vertically penetrating installation groove is provided at the upper end of the gantry. A plurality of rollers are rotatably provided in the installation groove.

[0010] Preferably, a reduction motor is installed outside the gantry. The reduction motor is connected to the controller. The reduction motor is connected to the roller close to the slot and drives the roller to rotate.

[0011] Preferably, the adsorption device includes a negative pressure fan. The negative pressure fan is connected with a suction air pipe and an exhaust air pipe. The suction air pipe is a special-shaped pipe. The suction air pipe has two suction ends. The two suction ends are inserted into the two ends of the bottom shell in opposite directions. A dust collection bag is installed at the exhaust air pipe.

[0012] The beneficial effects of the present utility model are as follows:

[0013] Advantage 1: This device can automatically push the aluminum profile to be polished through the pushing device, and can maintain pressure after pushing, so that the end face of the aluminum profile to be polished is fully in contact with the polishing plate, making the operation easier and more labor-saving, and with higher efficiency.

[0014] Advantage 2: This device has two pushing devices on the left and right, which can realize double-sided processing and higher processing efficiency.

[0015] Advantage 3: This device eliminates manual pushing, making the operation safer. Moreover, the polishing plate is located at the middle position of the platen, far from the feeding position.

[0016] Advantage 4: This device can adsorb the generated particulate matter during the polishing process, keeping the workshop clean and suitable for popularization and use. Description of the Drawings

[0017] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0018] Figure 1 It is the top view of the present invention;

[0019] Figure 2 It is the cross-sectional view of the device;

[0020] Figure 3 It is the installation position diagram of the pressure sensor. Specific embodiments

[0021] All the features disclosed in this specification, or all the steps in the disclosed methods or processes, except for mutually exclusive features and / or steps, can be combined in any way.

[0022] Any feature disclosed in this specification (including any additional claims, abstract, and drawings), unless specifically stated, can be replaced by other equivalent or similar-purpose alternative features. That is, unless specifically stated, each feature is only an example in a series of equivalent or similar features.

[0023] In the description of the present invention, it should be understood that the orientation or positional relationships indicated by the terms "one end", "the other end", "outer side", "upper", "inner side", "horizontal", "coaxial", "central", "end portion", "length", "outer end", etc. are based on the orientation or positional relationships shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention.

[0024] In addition, in the description of the present invention, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise specifically defined.

[0025] In the present utility model, unless otherwise clearly specified and defined, terms such as "arrangement", "socket connection", "connection", "penetration", "plug-in connection", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components or the interaction relationship between two components, unless otherwise clearly defined. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0026] As Figure 1 and Figure 2 shown, an aluminum alloy profile grinding device includes a table board 1. At the middle position of the table board 1, there is a slot 101. At the position of the bottom of the table board 1 corresponding to the slot 101, there is a bottom shell 2. The bottom of the bottom shell 2 is welded with a bottom plate 201, and the bottom plate 201 is fixedly installed on the ground. On the side of the bottom shell 2, there is a side bracket 202. Through the side bracket 202, a grinding motor 3 is installed. The output end of the grinding motor 3 penetrates into the bottom shell 2. The output end of the grinding motor 3 is detachably installed with a grinding plate 301. A part of the grinding plate 301 extends above the table board 1 after passing through the slot 101. At the bottom of the table board 1, pressing devices 4 are arranged on both sides of the bottom shell 2. At the top of the table board 1, guiding devices 5 are arranged on both sides of the slot 101. The pressing devices 4 cooperate with the guiding devices 5. An adsorption device 6 for adsorbing the dust generated inside the bottom shell is installed on the bottom plate 201.

[0027] In the above technical solution, the bottom shell 2 covers a part of the grinding plate 301. Cooperating with the adsorption device 6, the dust particles generated during grinding are captured by the adsorption device 6.

[0028] During use, one end of the workpiece pushed in is inserted into the guiding device 5, and the other end is pushed in through the pressing device 4 until the end face of the workpiece to be ground contacts the grinding plate 301, and a certain pressure is continuously applied. After reaching the set grinding time, the pressing device 4 resets, and then the workpiece can be taken out, and then the grinding of the next workpiece can be started.

[0029] Refer to Figure 1 、 Figure 2 and Figure 3The pushing device 4 includes a servo motor 41 and a controller (not shown), and a screw 42 installed at the output end of the servo motor 41. A strip groove 121 is provided on the surface of the table 1 at a position corresponding to the screw 42. A bearing 43 is provided between the screw 42 and the table 1. A threaded sleeve 44 is provided through the screw 42. A slide plate 45 is provided on the outer wall of the threaded sleeve 44. The slide plate 45 fits the strip groove 121 and slides laterally along the strip groove 121. A bracket plate 46 is provided at the upper end of the slide plate 45. An elastic compression rod 47 is installed through the bracket plate 46. A pressure sensor 48 is built into the elastic compression rod 47. The pressure sensor 48 and the servo motor 41 are both connected to the controller. The elastic compression rod 47 corresponds to the introduction device 5.

[0030] In the above technical solution, the controller reads data from the pressure sensor 48. When the elastic compression rod 47 pushes the workpiece into the introduction device 5 and contacts the grinding plate, the pressure on the pressure sensor 48 increases. At this time, the controller controls the servo motor 41 to lock so that the screw 42 remains in place. Under this pressure, the end face of the workpiece is grinded by the grinding plate. The holding time is preset by the controller. After the holding time is reached, the screw 42 rotates. At this time, the elastic compression rod 47 releases the pressure on the workpiece. At this time, the workpiece can be taken out and then the next workpiece can be loaded.

[0031] See also Figure 2 As shown, the introduction device 5 includes a door frame 51, both ends of which are connected, one end of the door frame 51 corresponds to the slot 101, and the other end corresponds to the elastic compression rod 47, and a vertically penetrating installation groove 52 is arranged at the upper end of the door frame 51, and a plurality of rollers 53 are rotatably arranged in the installation groove 52.

[0032] The design of the roller 53 can reduce the friction resistance when the workpiece is introduced.

[0033] See also Figure 2 As shown, a reduction motor 551 is installed outside the door frame 51, and the reduction motor 551 is connected to the controller. The reduction motor 551 is connected to the roller 53 close to the slot 101 and drives the roller 53 to rotate.

[0034] When the controller controls the screw 42 to reverse, so that the elastic compression rod 47 moves back to release the pressure on the workpiece, the controller controls the reduction motor 551 to work, and the roller 53 reverses at this time, pushing the workpiece away from the grinding plate to facilitate the removal of the workpiece.

[0035] To increase the anti-slip property, a leather sleeve made of rubber material is sleeved outside the roller 53, and the leather sleeve and the roller 53 are fixed by gluing.

[0036] Refer to Figure 2 As shown, the adsorption device 6 includes a negative pressure fan 61. The negative pressure fan 61 is connected with an air suction pipe 62 and an air discharge pipe 63. The air suction pipe 62 is a special-shaped pipe. The air suction pipe 62 has two air suction ends 64. The two air suction ends 64 are inserted oppositely from both ends of the bottom shell 2 respectively. A dust collection bag 65 is installed at the air discharge pipe 63.

[0037] The above technical solution is mainly used to capture the dust particles generated during the grinding process and keep the workshop clean and tidy.

[0038] The above is only the specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any change or replacement that can be thought of without creative work should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.

Claims

1. An aluminum alloy grinding device, comprising a platen, characterized in that: A slot is provided at the middle position of the table plate, and a bottom shell is provided at the bottom of the table plate at a position corresponding to the slot, a bottom plate is welded to the bottom of the bottom shell, and the bottom plate is fixedly installed on the ground, a side bracket is installed on the side of the bottom shell, a grinding motor is installed through the side bracket, the output end of the grinding motor is inserted into the bottom shell, and a grinding plate is detachably installed at the output end of the grinding motor, and a part of the grinding plate extends to the top of the table plate after passing through the slot, and pushing devices are provided at both sides of the bottom shell at the bottom of the table plate, and introduction devices are provided at both sides of the slot at the top of the table plate, and the pushing device cooperates with the introduction device, and an adsorption device for adsorbing dust generated in the bottom shell is installed on the bottom plate.

2. The aluminum profile alloy grinding device according to claim 1, characterized in that: The pushing device includes a servo motor and a controller, and a screw installed on the output end of the servo motor. A strip groove is arranged on the surface of the table corresponding to the position of the screw. A bearing is matched between the screw and the table, and a threaded sleeve is matched through the screw. A slide plate is arranged on the outer wall of the threaded sleeve, and the slide plate fits the strip groove and slides laterally along the strip groove. A bracket plate is arranged on the upper end of the slide plate, and an elastic compression rod is installed through the bracket plate. A pressure sensor is built into the elastic compression rod. The pressure sensor and the servo motor are both connected to the controller, and the elastic compression rod corresponds to the introduction device.

3. The aluminum profile alloy grinding device according to claim 2, characterized in that: The introduction device includes a door frame, both ends of which are connected, one end of the door frame corresponds to the slot, and the other end corresponds to the elastic compression rod. A vertically penetrating installation groove is arranged at the upper end of the door frame, and a plurality of rollers are rotatably arranged in the installation groove.

4. The aluminum profile alloy grinding device according to claim 3, characterized in that: A reduction motor is installed outside the door frame, the reduction motor is connected to the controller, and the reduction motor is connected to the roller close to the slot and drives the roller to rotate.

5. The aluminum profile alloy grinding device according to claim 1, characterized in that: The adsorption device includes a negative pressure fan, which is connected to a suction pipe and an exhaust pipe. The suction pipe is a special-shaped pipe, and has two suction ends. The two suction ends are respectively inserted into opposite ends of the bottom shell, and a dust bag is installed at the exhaust pipe.

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