Burr grinding device for steel plate machining

Abstract

The utility model relates to the technical field of part machining and manufacturing, and discloses a burr polishing device for steel plate machining, which comprises a base, the top of the base is fixedly connected with a pushing mechanism, and the right end of the top of the pushing mechanism is fixedly connected with a polishing mechanism; the material pushing mechanism comprises a door-shaped seat, the door-shaped seat is fixedly connected to the top of the base, a motor seat is fixedly connected to the left end of the top of the door-shaped seat, a double-shaft motor is fixedly connected to the middle of the interior of the motor seat, electric poles are fixedly connected to the two ends of the double-shaft motor correspondingly, and a half gear is fixedly connected to one end of each electric pole; the surface of the half gear is in engaged connection with a driven gear. According to the burr grinding device for steel plate machining, one end of the T-shaped plate is driven to push a steel plate to move rightwards through the arranged pushing mechanism, so that the steel plate can be uniformly fed during grinding, the cost of the burr grinding device is low, manual grinding is avoided, and the burr grinding efficiency of the steel plate is conveniently improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of part processing and manufacturing, in particular to a burr polishing device for steel plate processing. BACKGROUND

[0002] Steel plate is a flat steel material formed by pouring molten steel and cooling and pressing, which has the properties of high temperature resistance, high pressure resistance, low temperature resistance and corrosion resistance, and is divided into hot rolling and cold rolling according to rolling method, and divided into ordinary steel, high-quality steel, alloy steel, spring steel, stainless steel, tool steel, heat-resistant steel, bearing steel, silicon steel and industrial pure iron sheet according to steel type, and divided into galvanized sheet, tin-plated sheet, lead-plated sheet and plastic composite steel sheet according to surface plating layer.

[0003] In addition, during the production of steel plates, the cutting tools of the machine equipment are severely worn or the cutting force is insufficient, which can cause burrs on the surface of the steel plate. In addition, the equipment may be worn or damaged due to long service life, thereby affecting the performance and processing quality of the equipment and generating corresponding burrs. Therefore, during the processing of the steel plate, the surface of the steel plate needs to be polished to remove the burrs. However, the existing polishing equipment has high cost, and some small steel plate polishing methods use manual polishing, which has low polishing efficiency. Therefore, a burr polishing device for steel plate processing needs to be designed. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a burr polishing device for steel plate processing to solve the problems in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a burr polishing device for steel plate processing, comprising a base, the base top is fixedly connected with a pushing mechanism, the pushing mechanism top right end is fixedly connected with a polishing mechanism;

[0006] The pushing mechanism comprises a door-shaped seat, the door-shaped seat is fixedly connected to the top of the base, the top left end of the door-shaped seat is fixedly connected with a motor seat, the inner middle of the motor seat is fixedly connected with a double-shaft motor, the two ends of the double-shaft motor are fixedly connected with an electric pole, one end of the electric pole is fixedly connected with a half gear, the half gear surface is meshed with a slave gear, the slave gear surface is rotatably connected with the surface of the door-shaped seat, the slave gear surface is fixedly connected with a T-shaped round bar, one end of the T-shaped round bar is fixedly connected with a first spring, one end of the first spring is fixedly connected with a supporting hollow strip, the supporting hollow strip bottom end is rotatably connected with a I-shaped block, one end of the I-shaped block is fixedly connected with a second spring, one end of the second spring is fixedly connected with the inner part of the door-shaped seat, the I-shaped block has two, a T-shaped plate is fixedly connected between the two I-shaped blocks, the inner bottom of the door-shaped seat is fixedly connected with a bottom plate, and the inner left end of the door-shaped seat is fixedly connected with a limiting strip.

[0007] Preferably, the left end of the portal frame has an opening, and there are four limiting strips, which are respectively located below the opening inside the portal frame. The bottom plate has a sliding opening in the middle, and the top of the T-shaped plate is located inside the sliding opening, so that the T-shaped plate can slide inside the sliding opening.

[0008] Preferably, a limiting groove is formed inside the supporting hollow strip, the lower surface of the T-shaped round strip is slidably connected to the inside of the limiting groove, slots are formed at both the front and rear ends of the door-shaped base, and the surface of the I-shaped block is slidably connected to the inside of the slots.

[0009] Preferably, a through hole is formed inside the motor base, and a through hole is formed on the surface of the pole through the motor base, so that the pole can rotate within the through hole.

[0010] Preferably, the grinding mechanism includes an electric push rod, which is fixedly connected to the top right end of the base. A gate-shaped frame is fixedly connected to the bottom end of the electric push rod. An electric shaft is rotatably connected inside the gate-shaped frame. A drive motor is fixedly connected to the left end of the electric shaft. I-shaped slides are rotatably connected to both ends of the surface of the electric shaft. A grinding roller is fixedly connected to the surface of the electric shaft.

[0011] Preferably, there are two I-shaped slides, a sliding opening is opened at the right end of the door-shaped seat, the surface of the I-shaped slide is slidably connected to the inside of the sliding opening, and the drive motor is fixedly connected to the left side of the left I-shaped slide.

[0012] Preferably, a circular hole is provided at the top right end of the portal frame, and the surface of the electric actuator passes through the circular hole provided at the top right end of the portal frame, so as to facilitate the electric actuator to perform corresponding movements within the circular hole.

[0013] Compared with the prior art, the present invention provides a burr-removing device for steel plate processing, which has the following beneficial effects:

[0014] 1. This steel plate deburring device, through a feeding mechanism, uses a dual-shaft motor to rotate an electric rod, which in turn drives a half-gear to rotate, which in turn drives a driven gear to rotate. This, in turn, drives a T-shaped bar to rotate, which in turn moves a support perforated bar and pushes an I-shaped block. As the I-shaped block moves, it pushes one end of the T-shaped plate to move the steel plate to the right. This allows for uniform feeding of the steel plate during deburring, reduces equipment costs, avoids manual deburring, and improves the efficiency of deburring steel plates.

[0015] 2. The burr grinding device for steel plate processing, through the set grinding mechanism, when grinding burrs on the surface of steel plates of different thicknesses, the electric push rod drives the gantry frame downward, which in turn drives the I-shaped slide to move downward using the limit of the gantry seat, thereby driving the grinding roller to change height, thus enabling the grinding of burrs on the surface of steel plates of different thicknesses. Attached Figure Description

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments will be briefly introduced. Obviously, the drawings described below are only some of the embodiments of the present application, and for those skilled in the art, other drawings can be obtained without creative labor on the basis of these drawings.

[0017] Figure 1 It is a whole structure perspective view of the present application;

[0018] Figure 2 It is a three-dimensional split sectional view of the pushing mechanism of the present application;

[0019] Figure 3 It is a three-dimensional split view of the pushing mechanism parts of the present application;

[0020] Figure 4 It is a three-dimensional split view of the pushing mechanism parts of the present application;

[0021] Figure 5 It is a three-dimensional split view of the pushing mechanism parts of the present application;

[0022] Figure 6 It is a three-dimensional split view of the polishing mechanism of the present application.

[0023] In the figure: 1, base; 2, pushing mechanism; 21, door type seat; 22, motor seat; 23, double shaft motor; 231, electric pole; 232, half gear; 233, from gear; 24, T-shaped round bar; 241, first spring; 25, support hollow bar; 26, I-shaped block; 261, second spring; 27, T-shaped plate; 28, bottom plate; 29, limiting strip; 3, polishing mechanism; 31, electric push rod; 32, door type frame; 33, driving motor; 34, electric shaft; 35, polishing roller; 36, I-shaped slide. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings of the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, and not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0025] In the utility model, unless another definite provision and limitation, the terms "mount", "link", "connect", "fix" and so on terms should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or be integrated;Can be mechanical connection, also can be electrical connection;Can be direct connection, also can be indirectly connected through intermediate medium, can be the communication or the interaction of two elements of two elements inside. For ordinary skilled in the art, the above terms can be understood according to the specific meaning of the utility model.

[0026] The utility model provides the following technical scheme:

[0027] Embodiment one

[0028] Combined Figures 2 to 6 A burr polishing device for steel plate machining, comprising a base 1, the top of the base 1 is fixedly connected with a pushing mechanism 2, and the top right end of the pushing mechanism 2 is fixedly connected with a polishing mechanism 3.

[0029] The pushing mechanism 2 comprises a door-shaped seat 21, the door-shaped seat 21 is fixedly connected to the top of the base 1, the top left end of the door-shaped seat 21 is fixedly connected with a motor seat 22, the inner middle of the motor seat 22 is fixedly connected with a double-shaft motor 23, the two ends of the double-shaft motor 23 are respectively fixedly connected with an electric pole 231, one end of the electric pole 231 is fixedly connected with a half gear 232, the surface of the half gear 232 is meshingly connected with a from gear 233, the surface of the from gear 233 is rotatably connected with the surface of the door-shaped seat 21, the surface of the from gear 233 is fixedly connected with a T-shaped round bar 24, one end of the T-shaped round bar 24 is fixedly connected with a first spring 241, one end of the first spring 241 is fixedly connected with a supporting hollow strip 25, the inner bottom end of the supporting hollow strip 25 is rotatably connected with a I-shaped block 26, one end of the I-shaped block 26 is fixedly connected with a second spring 261, one end of the second spring 261 is fixedly connected with the inner part of the door-shaped seat 21, there are two I-shaped blocks 26, a T-shaped plate 27 is fixedly connected between the two I-shaped blocks 26, the inner bottom end of the door-shaped seat 21 is fixedly connected with a bottom plate 28, the inner left end of the door-shaped seat 21 is fixedly connected with a limiting strip 29, an opening is formed in the left end of the door-shaped seat 21, there are four limiting strips 29, and the four limiting strips 29 are respectively located below the openings in the inner part of the door-shaped seat 21, a sliding opening is formed in the inner middle of the bottom plate 28, the top of the T-shaped plate 27 is located in the sliding opening, a limiting groove is formed in the inner part of the supporting hollow strip 25, the lower surface of the T-shaped round bar 24 is slidably connected with the inner part of the limiting groove, and grooves are formed in the front and rear ends of the door-shaped seat 21, and the surface of the I-shaped block 26 is slidably connected with the inner part of the groove.

[0030] Further, the motor base 22 is internally provided with a through hole, the electric rod 231 penetrates the through hole internally provided in the motor base 22, the double-shaft motor 23 drives the electric rod 231 to rotate, drives the half gear 232 to rotate, drives the from gear 233 to rotate, thereby drives the T-shaped circular bar 24 to rotate, drives the supporting hollow bar 25 to move and pushes the work-shaped block 26 to move, drives one end of the T-shaped plate 27 to push the steel plate to move to the right, so that the steel plate can be uniformly fed during polishing, the cost of the device is low, manual polishing is avoided, and the burr polishing efficiency of the steel plate is improved.

[0031] Embodiment two

[0032] Reference Figures 1-6 And on the basis of embodiment one, the polishing mechanism 3 further comprises an electric push rod 31, the electric push rod 31 is fixedly connected to the top right end of the base 1, the bottom end of the electric push rod 31 is fixedly connected with a door-shaped frame 32, the door-shaped frame 32 is rotatably connected with an electric shaft 34 inside, the left end of the electric shaft 34 is fixedly connected with a driving motor 33, the surface of the electric shaft 34 is rotatably connected with two work-shaped sliding seats 36 at both ends respectively, the surface of the electric shaft 34 is fixedly connected with a polishing roller 35, the door-shaped seat 21 is internally provided with a sliding opening at the right end, the surface of the work-shaped sliding seat 36 is slidably connected with the sliding opening inside, and the driving motor 33 is fixedly connected with the left work-shaped sliding seat 36 on the left side.

[0033] Further, the top right end of the door-shaped seat 21 is provided with a circular hole, the surface of the electric push rod 31 penetrates the circular hole provided at the top right end of the door-shaped seat 21, and when the surface burrs of the steel plates with different thicknesses are polished, the electric push rod 31 drives the door-shaped frame 32 to move downward, thereby driving the work-shaped sliding seat 36 to move downward by limiting the door-shaped seat 21, and driving the polishing roller 35 to change in height, thereby being capable of polishing the surface burrs of the steel plates with different thicknesses.

[0034] In actual operation, when the device is used, the steel plate workpiece to be polished is placed in the door-shaped seat 21 and is limited on the bottom plate 28 by the limiting strip 29 during polishing of the steel plate, the double-shaft motor 23 drives the electric rod 231 to rotate, drives the half gear 232 to rotate, drives the from gear 233 to rotate, thereby drives the T-shaped circular bar 24 to rotate, drives the supporting hollow bar 25 to move and pushes the work-shaped block 26 to move, drives one end of the T-shaped plate 27 to push the steel plate to move to the right, so that the steel plate can be uniformly fed during polishing, and the burr polishing efficiency of the steel plate is improved;

[0035] After polishing, the driving motor 33 drives the electric shaft 34 and the polishing roller 35 to rotate and polish the surface burrs of the steel plate. In addition, when polishing the surface burrs of the steel plate with different thicknesses, the electric push rod 31 drives the door-shaped frame 32 to move downward, and the I-shaped sliding seat 36 moves downward by the limiting of the door-shaped seat 21, so that the polishing roller 35 changes in height, thereby being capable of polishing the surface burrs of the steel plate with different thicknesses.

[0036] It should be noted that the relational terms herein such as first and second and the like are used solely to distinguish one entity or action from another, without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can also include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element preceded by "comprises... " does not, without more limitations, preclude the existence of further identical elements in the process, method, article, or apparatus that comprises the recited element.

Claims

1. A burr-removing device for steel plate processing, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a pushing mechanism (2), and the right end of the top of the pushing mechanism (2) is fixedly connected to a grinding mechanism (3); The pushing mechanism (2) includes a portal frame (21), which is fixedly connected to the top of the base (1). A motor base (22) is fixedly connected to the top left end of the portal frame (21). A dual-axis motor (23) is fixedly connected to the middle of the motor base (22). Electric rods (231) are fixedly connected to both ends of the dual-axis motor (23). A half gear (232) is fixedly connected to one end of the electric rod (231). A driven gear (233) is meshed on the surface of the half gear (232). The surface of the driven gear (233) is rotatably connected to the surface of the portal frame (21). A T-shaped round bar (24) is fixedly connected to the surface of the driven gear (233). One end of the T-shaped bar (24) is fixedly connected to a first spring (241), and one end of the first spring (241) is fixedly connected to a supporting hollow strip (25). The bottom end of the supporting hollow strip (25) is rotatably connected to an I-shaped block (26). One end of the I-shaped block (26) is fixedly connected to a second spring (261). One end of the second spring (261) is fixedly connected to the inside of the gate-shaped base (21). There are two I-shaped blocks (26). A T-shaped plate (27) is fixedly connected between the two I-shaped blocks (26). The bottom end of the inside of the gate-shaped base (21) is fixedly connected to a base plate (28). The left end of the inside of the gate-shaped base (21) is fixedly connected to a limit strip (29).

2. The deburring device for steel plate processing according to claim 1, characterized in that: An opening is provided inside the left end of the gate-shaped base (21). There are four limiting strips (29), which are located below the opening inside the gate-shaped base (21). A sliding opening is provided in the middle of the bottom plate (28), and the top of the T-shaped plate (27) is located inside the sliding opening.

3. The deburring device for steel plate processing according to claim 1, characterized in that: The supporting hollow strip (25) has a limiting groove inside, the lower surface of the T-shaped round strip (24) is slidably connected to the inside of the limiting groove, the front and rear ends of the door-shaped base (21) have slots inside, and the surface of the I-shaped block (26) is slidably connected to the inside of the slot.

4. The deburring device for steel plate processing according to claim 1, characterized in that: The motor base (22) has a through hole inside, and the surface of the electric pole (231) extends through the through hole inside the motor base (22).

5. The deburring device for steel plate processing according to claim 1, characterized in that: The grinding mechanism (3) includes an electric push rod (31), which is fixedly connected to the top right end of the base (1). A door frame (32) is fixedly connected to the bottom end of the electric push rod (31). An electric shaft (34) is rotatably connected inside the door frame (32). A drive motor (33) is fixedly connected to the left end of the electric shaft (34). I-shaped slides (36) are rotatably connected to both ends of the surface of the electric shaft (34). A grinding roller (35) is fixedly connected to the surface of the electric shaft (34).

6. The deburring device for steel plate processing according to claim 5, characterized in that: There are two I-shaped slide blocks (36). The right end of the door-shaped seat (21) has a sliding opening. The surface of the I-shaped slide block (36) is slidably connected to the inside of the sliding opening. The drive motor (33) is fixedly connected to the left side of the left I-shaped slide block (36).

7. The deburring device for steel plate processing according to claim 5, characterized in that: A circular hole is opened at the top right end of the gate-shaped base (21), and the surface of the electric push rod (31) passes through the circular hole opened at the top right end of the gate-shaped base (21).

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