Polishing device for galvanized square tube machining

Abstract

The utility model discloses a galvanized square tube processing polishing device, including polishing device body, polishing table and base, the polishing table is fixedly connected to the top of polishing device body, the base is fixedly connected to the four corners of the bottom of polishing device body, the left side of the top of polishing table is in sliding connection with toothed plate, and the toothed plate is in sliding connection with the toothed plate. A mounting plate is fixedly mounted on the right side of the top of the grinding device body through bolts. By arranging the controller, the controller drives the cleaning mechanism and the cleaning assembly to suck and clean the scraps through the driving mechanism, so that the effect of facilitating cleaning is achieved, and the problem that an existing polishing device does not have a structure for cleaning the scraps after polishing is solved. The problems that in the prior art, during grinding, waste chips are pushed and accumulated on the surface of a grinding table, more and more waste chips are accumulated if the waste chips are not cleaned in time, then workers need to manually clean the waste chips, convenience is not enough, time and labor are wasted, and certain limitation exists are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of grinding devices, in particular to a grinding device for processing galvanized square pipes. Background Art

[0002] Galvanized square tube is a hollow square section steel tube with a square cross-sectional shape and size. It is made of hot-rolled or cold-rolled galvanized strip steel or galvanized coil as blank, which is formed by cold bending and then high-frequency welding, or the pre-made cold-bent hollow steel tube is processed by hot dip galvanizing to form a galvanized square tube. Burrs and zinc nodules will be generated on the surface during production, so grinding the galvanized square tube is an important step in the production process. Specifically, the main purpose of grinding is to remove the burrs and zinc nodules on the surface of the galvanized square tube. These burrs and zinc nodules are formed in the production process of the galvanized square tube. If not handled in time, it may affect its quality and appearance. The current grinding device does not have a structure for cleaning waste chips after grinding. During grinding, waste chips will be pushed and accumulated on the surface of the grinding table, and if they are not cleaned in time, the waste chips will accumulate more and more, and then workers need to clean them manually, which is not convenient, time-consuming and labor-intensive, and thus has certain limitations. Utility Model Content

[0003] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a grinding device for galvanized square tube processing, which has the advantage of easy cleaning, and solves the problem that the current grinding device does not have a structure for cleaning waste chips after grinding. During grinding, waste chips will be pushed and accumulated on the surface of the grinding table, and if the waste chips are not cleaned in time, they will accumulate more and more, and then workers need to clean them manually, which is not convenient, time-consuming and labor-intensive, and thus has certain limitations.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a grinding device for processing galvanized square tubes, comprising a grinding device body, a grinding table and a base, wherein the grinding table is fixedly connected to the top of the grinding device body, and the base is fixedly connected to the four corners of the bottom of the grinding device body. A tooth plate is slidably connected to the left side of the top of the grinding table, and a mounting plate is fixedly installed on the right side of the top of the grinding device body by bolts, a driving mechanism is fixedly connected to the top of the mounting plate, a cleaning mechanism is fixedly connected to the left side of the back side of the tooth plate, and a controller is arranged on the front side of the top of the grinding device body.

[0005] As a preferred embodiment of the utility model, the driving mechanism includes a first servo motor, the first servo motor is fixedly connected to the top of the mounting plate, the output end of the first servo motor is fixedly connected to a transmission rod, the output end of the transmission rod is fixedly connected to a transmission tooth, and the transmission tooth is meshed with a tooth plate.

[0006] As a preferred embodiment of the utility model, the cleaning mechanism includes a connecting plate, the connecting plate is fixedly connected to the back side of the tooth plate, a screw is movably installed on the top of the connecting plate, the surface of the screw is threadedly connected with a screw sleeve, the other end of the screw is provided with a second servo motor, the output end of the second servo motor is fixedly connected to the other end of the screw, the back side of the screw sleeve is fixedly connected to a cleaning assembly, and both sides of the front side of the second servo motor are fixedly connected to fixing assemblies.

[0007] As a preferred embodiment of the present invention, the cleaning assembly includes an L-shaped rod, the L-shaped rod is fixedly connected to the back side of the screw sleeve, and the other end of the L-shaped rod is fixedly connected to the solenoid valve.

[0008] As a preferred embodiment of the present invention, the fixing assembly includes a fixing bolt, which is fixedly connected to both sides of the front side of the second servo motor, and the other end of the fixing bolt is fixedly connected to a fixing plate, and the other end of the fixing plate is fixedly installed with a connecting plate.

[0009] As a preferred embodiment of the present invention, sliding grooves are provided on both sides of the bottom of the tooth plate, a sliding bar is slidably connected inside the sliding groove, the bottom of the sliding bar is fixedly connected to a limiting plate, and the bottom of the limiting plate is fixedly connected to the top of the grinding table.

[0010] As a preferred embodiment of the present invention, a mounting block is fixedly connected to the back side of the controller, and the mounting block is fixedly mounted to the grinding table by bolts.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. The utility model sets a controller so that the controller drives the cleaning mechanism and the cleaning component to absorb and clean the waste chips through the driving mechanism, thereby achieving the effect of easy cleaning, solving the problem that the current grinding device does not have a structure for cleaning the waste chips after grinding, and the waste chips will be pushed and accumulated on the surface of the grinding table during grinding, and the waste chips will accumulate more and more if not cleaned in time, and then the workers need to clean them manually, which is not convenient, time-consuming and labor-intensive, and has certain limitations, thereby achieving the effect of easy cleaning.

[0013] 2. The utility model sets a driving mechanism to fix the first servo motor and the transmission rod, and then fix the transmission rod and the transmission gear, so that the first servo motor drives the transmission gear to rotate through the transmission rod, thereby ensuring the driving stability.

[0014] 3. The utility model sets a cleaning mechanism, so that the connecting plate and the screw are movably installed, the screw and the output end of the second servo motor are fixed, the screw and the screw sleeve are installed for transmission, and the fixing component fixes the second servo motor, so that the second servo motor can drive the cleaning component through the screw and the screw sleeve to absorb and collect the waste chips remaining on the surface of the grinding table. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 This is a three-dimensional structural schematic diagram of the utility model from another perspective;

[0017] Figure 3 This is a schematic diagram of the three-dimensional structure of the utility model from another viewing angle.

[0018] In the figure: 1. grinding device body; 2. grinding table; 3. base; 4. tooth plate; 5. mounting plate; 6. driving mechanism; 601. first servo motor; 602. transmission rod; 603. transmission gear; 7. cleaning mechanism; 701. connecting plate; 702. screw rod; 703. screw sleeve; 704. second servo motor; 705. cleaning assembly; 7051. L-shaped rod; 7052. solenoid valve; 706. fixing assembly; 7061. fixing bolt; 7062. fixing plate; 8. controller; 9. slide groove; 10. slide bar; 11. limit plate; 12. mounting block. DETAILED DESCRIPTION

[0019] 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.

[0020] like Figures 1 to 3 As shown, the utility model provides a grinding device for galvanized square pipe processing, including a grinding device body 1, a grinding table 2 and a base 3. The grinding table 2 is fixedly connected to the top of the grinding device body 1, and the base 3 is fixedly connected to the four corners of the bottom of the grinding device body 1. The left side of the top of the grinding table 2 is slidably connected with a tooth plate 4, and the right side of the top of the grinding device body 1 is fixedly installed with a mounting plate 5 by bolts. The top of the mounting plate 5 is fixedly connected with a driving mechanism 6, and the left side of the back side of the tooth plate 4 is fixedly connected with a cleaning mechanism 7. A controller 8 is arranged on the front side of the top of the grinding device body 1.

[0021] refer to Figure 1The driving mechanism 6 includes a first servo motor 601, which is fixedly connected to the top of the mounting plate 5. The output end of the first servo motor 601 is fixedly connected to a transmission rod 602, and the output end of the transmission rod 602 is fixedly connected to a transmission tooth 603, which is meshed with the tooth plate 4.

[0022] As a technical optimization solution of the utility model, by setting a driving mechanism 6, the first servo motor 601 and the transmission rod 602 are fixed, and then the transmission rod 602 and the transmission tooth 603 are fixed, so that the first servo motor 601 drives the transmission tooth 603 to rotate through the transmission rod 602, thereby ensuring the stability of the drive.

[0023] refer to Figure 1 The cleaning mechanism 7 includes a connecting plate 701, which is fixedly connected to the back side of the tooth plate 4. A screw rod 702 is movably installed on the top of the connecting plate 701. A screw sleeve 703 is threadedly connected to the surface of the screw rod 702. A second servo motor 704 is provided at the other end of the screw rod 702. The output end of the second servo motor 704 is fixedly connected to the other end of the screw rod 702. A cleaning component 705 is fixedly connected to the back side of the screw sleeve 703. Both sides of the front side of the second servo motor 704 are fixedly connected to fixing components 706.

[0024] As a technical optimization scheme of the utility model, by setting a cleaning mechanism 7, the connecting plate 701 and the screw 702 are movably installed, and then the screw 702 and the output end of the second servo motor 704 are fixed, and then the screw 702 and the screw sleeve 703 are transmission-installed, and then the fixing component 706 fixes the second servo motor 704, so that the second servo motor 704 can drive the cleaning component 705 through the screw 702 and the screw sleeve 703 to absorb and collect the waste chips remaining on the surface of the grinding table 2.

[0025] refer to Figure 1 The cleaning assembly 705 includes an L-shaped rod 7051, which is fixedly connected to the back of the screw sleeve 703, and the other end of the L-shaped rod 7051 is fixedly connected to the solenoid valve 7052.

[0026] As a technical optimization solution of the utility model, by setting a cleaning component 705, the L-shaped rod 7051 is fixedly installed on the back of the screw sleeve 703, and then the L-shaped rod 7051 is fixed to the electromagnet, so that the electromagnet can absorb waste chips, ensuring the convenience of cleaning.

[0027] refer to Figure 1 The fixing assembly 706 includes a fixing bolt 7061, which is fixedly connected to both sides of the front side of the second servo motor 704. The other end of the fixing bolt 7061 is fixedly connected to a fixing plate 7062, and the other end of the fixing plate 7062 is fixedly installed with the connecting plate 701.

[0028] As a technical optimization solution of the utility model, by setting a fixing component 706, the fixing bolt 7061 is fixed to the fixing plate 7062, and then the fixing plate 7062 is fixed to the connecting plate 701, so that the connecting plate 701 fixes the first servo motor 601 through the fixing plate 7062 and the fixing bolt 7061, thereby ensuring the working stability of the first servo motor 601.

[0029] refer to Figure 1 The back of the controller 8 is fixedly connected with a mounting block 12, and the mounting block 12 is fixedly mounted to the grinding table 2 by bolts.

[0030] As a technical optimization solution of the utility model, by setting the slide groove 9, the slide bar 10 and the limit plate 11, the limit plate 11 is fixed to the slide bar 10, and then the slide bar 10 is slidably connected to the slide groove 9, so that the tooth plate 4 can move stably through the slide groove 9 and the slide bar 10, thereby ensuring the stability of the drive.

[0031] Referring to the figure, both sides of the bottom of the tooth plate 4 are provided with sliding grooves 9, the inside of the sliding grooves 9 is slidably connected with a sliding bar 10, the bottom of the sliding bar 10 is fixedly connected to a limiting plate 11, and the bottom of the limiting plate 11 is fixedly connected to the top of the grinding table 2.

[0032] As a technical optimization solution of the present invention, by providing a mounting block 12, the mounting block 12 is used to fix the controller 8 by bolts, thereby preventing the controller 8 from slipping and ensuring the stability of the controller 8 in use.

[0033] The working principle and use process of the utility model are as follows: when it is necessary to clean the waste chips on the surface of the grinding table 2, the electromagnet is energized through the controller 8 to generate suction, and then the first servo motor 601 is started, so that the output end of the first servo motor 601 drives the screw 702 to rotate, and then the screw 702 drives the screw sleeve 703 to move downward, so that the screw sleeve 703 drives the electromagnet to move downward through the L-shaped rod 7051, and then the controller 8 starts the first servo motor 601, so that the output end of the first servo motor 601 drives the transmission rod 602 to rotate, and then the transmission rod 602 drives the transmission gear 603 to rotate, and then the transmission gear 603 drives the tooth plate 4 to move to the right, so that the tooth plate 4 drives the screw 702, the screw sleeve 703, the second servo motor 704, the L-shaped rod 7051 and the electromagnet to move to the right synchronously through the connecting plate 701, so that the electromagnet absorbs and cleans the waste chips. After cleaning, a box or bag for collecting waste chips is placed at the bottom of the electromagnet, and the electromagnet is powered off by the controller 8, so that the electromagnet loses its suction, and the waste chips can fall into the box or bag for collecting waste chips. After collection, the above steps can be reversed to reset, thereby achieving the effect of facilitating cleaning. The content not described in detail in this description belongs to the prior art known to professional and technical personnel in this field.

[0034] To sum up: this kind of grinding device for galvanized square tube processing, by setting up a controller 8, enables the controller 8 to drive the cleaning mechanism 7 and the cleaning component 705 through the driving mechanism 6 to absorb and clean the waste chips, thereby achieving the effect of easy cleaning, and solves the problem that the current grinding device does not have a structure for cleaning the waste chips after grinding. During grinding, there will be a situation where waste chips are pushed and accumulated on the surface of the grinding table, and if the waste chips are not cleaned in time, they will accumulate more and more, and then workers need to clean them manually, which is not convenient, time-consuming and labor-intensive, and thus has certain limitations.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0036] 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. A grinding device for processing galvanized square tubes, comprising a grinding device body (1), a grinding table (2) and a base (3), characterized in that: The grinding table (2) is fixedly connected to the top of the grinding device body (1), the base (3) is fixedly connected to the four corners of the bottom of the grinding device body (1), the left side of the top of the grinding table (2) is slidably connected to a tooth plate (4), the right side of the top of the grinding device body (1) is fixedly mounted with a mounting plate (5) by bolts, the top of the mounting plate (5) is fixedly connected to a driving mechanism (6), the left side of the back of the tooth plate (4) is fixedly connected to a cleaning mechanism (7), and a controller (8) is arranged on the front side of the top of the grinding device body (1).

2. A grinding device for processing galvanized square tubes according to claim 1, characterized in that: The driving mechanism (6) comprises a first servo motor (601), the first servo motor (601) being fixedly connected to the top of the mounting plate (5), the output end of the first servo motor (601) being fixedly connected to a transmission rod (602), the output end of the transmission rod (602) being fixedly connected to a transmission tooth (603), and the transmission tooth (603) being meshed with the tooth plate (4).

3. A grinding device for processing galvanized square tubes according to claim 1, characterized in that: The cleaning mechanism (7) comprises a connecting plate (701), wherein the connecting plate (701) is fixedly connected to the back side of the tooth plate (4), a screw rod (702) is movably mounted on the top of the connecting plate (701), a screw sleeve (703) is threadedly connected to the surface of the screw rod (702), a second servo motor (704) is arranged at the other end of the screw rod (702), an output end of the second servo motor (704) is fixedly connected to the other end of the screw rod (702), a cleaning component (705) is fixedly connected to the back side of the screw sleeve (703), and fixing components (706) are fixedly connected to both sides of the front side of the second servo motor (704).

4. A grinding device for processing galvanized square tubes according to claim 3, characterized in that: The cleaning assembly (705) comprises an L-shaped rod (7051), wherein the L-shaped rod (7051) is fixedly connected to the back side of the screw sleeve (703), and the other end of the L-shaped rod (7051) is fixedly connected to a solenoid valve (7052).

5. A grinding device for processing galvanized square tubes according to claim 3, characterized in that: The fixing assembly (706) comprises a fixing bolt (7061), wherein the fixing bolt (7061) is fixedly connected to two sides of the front face of the second servo motor (704), the other end of the fixing bolt (7061) is fixedly connected to a fixing plate (7062), and the other end of the fixing plate (7062) is fixedly mounted to the connecting plate (701).

6. A grinding device for processing galvanized square tubes according to claim 1, characterized in that: Slide grooves (9) are provided on both sides of the bottom of the toothed plate (4), a slide bar (10) is slidably connected inside the slide groove (9), the bottom of the slide bar (10) is fixedly connected to a limit plate (11), and the bottom of the limit plate (11) is fixedly connected to the top of the grinding table (2).

7. A grinding device for processing galvanized square tubes according to claim 1, characterized in that: A mounting block (12) is fixedly connected to the back of the controller (8), and the mounting block (12) is fixedly mounted to the grinding table (2) via bolts.

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