Screw surface burr removing equipment

Abstract

The utility model provides a device for removing burrs on the surface of a screw, and belongs to the technical field of screw production. The screw surface burr removing equipment comprises a main body and a rotating mechanism, the main body comprises a burr removing reaction box, a base is installed at the bottom end of the burr removing reaction box, a square groove is formed in one side of the upper end of the base, a screw rod is rotationally connected into the square groove, and sliding rods are connected to the positions, close to the two sides of the screw rod, in the square groove; the rotating mechanism comprises a lifting frame, one side of the outer wall of the lifting frame is connected with the connecting seat, a pair of linear motors is installed at the upper end of the interior of the lifting frame, sliding blocks are installed at the moving ends of the pair of linear motors, supports are installed at the bottom ends of the pair of sliding blocks, and the supporting seats are connected with the sliding rods; first rotating shafts are arranged at the bottom ends of the interiors of the pair of supports, one ends of the pair of first rotating shafts penetrate through the supports, extend to the outside and are fixed to the supports through bearings, and a screw containing cylinder is installed between the pair of first rotating shafts.

Description

TECHNICAL FIELD

[0001] The utility model relates to screw production technical field, specifically, relate to a screw surface burr removal equipment. BACKGROUND

[0002] Screw is the physical and mathematical principle of using the inclined plane circular rotation and friction of object, gradually tightens the tool of machine parts, screw is a common fastener, is widely used in machinery, electrical equipment and building, general material is metal or plastic, is cylindrical, surface is engraved with concave-convex groove and is called screw thread.

[0003] Based on the above, the inventor found that there are the following problems: the screw in the production process, because the burr is very small, it is difficult to polish by artificial, generally will be through chemical liquid to screw burr treatment, screw is generally placed in the reaction box, due to the mutual contact between the screw and the contact between the screw and the reaction box bottom, some positions of the screw will be blocked, inconvenient for the reaction with the reaction liquid, affect the burr removal effect, at the same time, the screw is deposited in the reaction box bottom, it is inconvenient to fish in the later period.

[0004] Therefore, in view of the above, the existing structure and the lack are improved, and a screw surface burr removal equipment is provided, so as to achieve the purpose of having more practical value. INVENTION CONTENTS

[0005] In order to solve the above technical problems, the utility model embodiment provides a kind of screw surface burr removal equipment, and specifically realizes by the following technical scheme:

[0006] A kind of screw surface burr removal equipment, including main body and rotating mechanism, the main body includes burr removal reaction box, the bottom end of the burr removal reaction box is installed with base, the upper end of the base one side is installed with square groove, the square groove is rotatably connected with screw in the inside, and the inside of the square groove is connected with slide bar on the two sides close to screw, a pair of slide bar and screw are connected with connecting seat, the rotating mechanism includes lifting frame, the outer wall one side of the lifting frame is connected with connecting seat, and the inside upper end of the lifting frame is installed with a pair of linear motor, the moving end of a pair of linear motor is installed with slide block, the bottom end of a pair of slide blocks is installed with support, the inside bottom end of a pair of supports is equipped with first rotation shaft, one end of a pair of first rotation shafts is extended to outside and is fixed with support by bearing and penetrates support, a pair of first rotation shafts are installed with screw placement cylinder, a pair of first rotation shafts are equipped with driven gear on the outside of the end away from screw placement cylinder.

[0007] Further, the inner wall of the pair of supports is connected with the second rotating shaft through the bearing near the first rotating shaft, the outer part of the pair of second rotating shafts is sleeved with the idle gear, and the pair of idle gears is meshed with the pair of driven gears.

[0008] The beneficial effect of the above further scheme is that the screw placing cylinder is placed inside the screw placing cylinder, the screw rod is threadedly connected with the connecting seat, the sliding rod is slidingly connected with the connecting seat, the connecting seat is L-shaped, when the screw rod rotates, the connecting seat threadedly connected with the outer part of the screw rod moves linearly under the sliding action of the pair of sliding rods, when moving downward, the bottom end of the lifting frame is attached to the upper end of the burr removing reaction box, the screw placing cylinder is immersed in the chemical solvent inside the burr removing reaction box, the screw placing cylinder moves parallel in the burr removing reaction box by starting the linear motor, the driven gear rotates when the second rotating shaft in the pair of supports rotates to drive the idle gear to rotate, the pair of first rotating shafts rotates, the screw placing cylinder rotates, and the position of the screw inside the screw placing cylinder changes, so that the screw is in full contact with the chemical solvent to improve the efficiency of removing the burr.

[0009] Further, the pair of supports is rotatably connected with the rotating rod, the both ends of the rotating rod extend to the inside through the support and are sleeved with the driving gear, and the pair of driving gears is meshed with the pair of idle gears.

[0010] The beneficial effect of the above further scheme is that when the rotating rod rotates, the driving gears sleeved with the both ends of the rotating rod rotate, so that the idle gears in the pair of supports and the driving gears rotate.

[0011] Further, the outer wall of one of the supports is installed with the second motor, and the output end of the second motor is drivingly connected with the rotating rod through the shaft coupling.

[0012] The beneficial effect of the above further scheme is that when the second motor is started, the rotating rod is driven to rotate.

[0013] Further, the inner upper end of the lifting frame is installed with the T-shaped sliding bar near the pair of linear motors, and the pair of T-shaped sliding bars is slidingly connected with the sliding block.

[0014] The beneficial effect of the above further scheme is that the sliding block is slidingly connected with the outer part of the T-shaped sliding bar, so that the moving end of the linear motor drives the sliding block to stably move on the T-shaped sliding bar.

[0015] Further, the arc-shaped plate is embedded in one side of the screw placement cylinder, an installation strip is installed on one side of the outer wall of the arc-shaped plate, a clamping groove is formed in both ends of the installation strip, cavities are arranged at both ends of the screw placement cylinder near the clamping grooves, and a clamping block is movably inserted into each of the cavities.

[0016] The beneficial effect of the above further scheme is that when the clamping block is separated from the clamping groove, the arc-shaped plate can be easily removed from the screw placement cylinder, so that the screw can be placed in or removed from the screw placement cylinder, and the arc-shaped plate and the screw placement cylinder are both externally provided with a plurality of through holes, so that the chemical agent in the burr removal reaction box can contact the surface of the screw through the through holes.

[0017] Further, the clamping block is connected with an I-shaped rod on the outer wall away from the clamping groove, one end of the I-shaped rod extends to the outside through the screw placement cylinder, and a spring is movably sleeved on the outside of the I-shaped rod, and both ends of the spring are connected with the I-shaped rod and the inner wall of the cavity, respectively.

[0018] The beneficial effect of the above further scheme is that by setting the I-shaped rod, when one end of the I-shaped rod is pulled, the clamping block is separated from the clamping groove, and the transverse part of the end of the I-shaped rod close to the clamping block will extrude the spring, and when the I-shaped rod is not pulled, the clamping block will return to the original position under the elastic force of the spring.

[0019] Further, a first motor is installed at the upper end of the square groove, and the output end of the first motor is in transmission connection with the screw rod through a shaft coupling.

[0020] The beneficial effect of the above further scheme is that by setting the first motor, the screw rod can be easily driven to rotate when the first motor is started.

[0021] Further, a detection box is connected on one side of the outer wall of the burr removal reaction box, the detection box is in communication with the burr removal reaction box through a pipeline, a PH sensor is arranged at the inner bottom end of the detection box, an display screen is embedded in one side of the detection box, and the display screen is in electrical connection with the PH sensor.

[0022] The beneficial effect of the above further scheme is that by setting the detection box, the chemical agent can be poured into the detection box, the chemical agent can be detected by the PH sensor, the detected data can be displayed on the display screen, and when the pH value reaches the burr removal standard, the chemical agent can be discharged into the burr removal reaction box through the pipeline, one end of the burr removal reaction box is also connected with a liquid discharge pipe, and the outside of the pipeline and the liquid discharge pipe is sleeved with an electromagnetic valve.

[0023] The utility model discloses an advantageous effect is: the utility model discloses a kind of screw surface burr removal equipment, and this kind of screw surface burr removal equipment, by being provided with screw placement cylinder, the screw needing to remove burr is placed in it, by the cooperation of screw rod and slide bar, screw rod is connected between thread, slide bar and connecting seat are slidingly connected, connecting seat is "L" shape, when screw rod rotates, it will make the connecting seat of screw rod external thread connection linearly move under the sliding action of a pair of slide bar, when moving downward makes the bottom end of lifting frame and the upper end of burr removal reaction box fit, make screw placement cylinder immerse in chemical solvent inside burr removal reaction box, by starting linear motor, make screw placement cylinder parallelly move inside burr removal reaction box, by the cooperation of driven gear and idle gear, when the second rotating shaft inside a pair of support rotates and drives idle gear to rotate, it will make driven gear meshed with idle gear rotate, further make a pair of first rotating shaft rotate, drive screw placement cylinder to rotate, further realize the position change of screw inside screw placement cylinder, make screw and chemical solvent fully contact reaction and improve the efficiency of taking out burr. BRIEF DESCRIPTION OF DRAWINGS

[0024] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will be simply introduced to the drawing needed to be used in the embodiment, should understand, the following drawing only shows some embodiments of the utility model, therefore should not be regarded as the limitation to the scope, for ordinary skilled person in the art, under the premise of not paying creative labor, can also obtain other related drawings according to these drawings.

[0025] Figure 1 The utility model provides a kind of screw surface burr removal equipment's three-dimensional structure schematic Figure 1 ;

[0026] Figure 2 The utility model provides a kind of screw surface burr removal equipment's three-dimensional structure schematic Figure 2 ;

[0027] Figure 3 The utility model provides a kind of screw surface burr removal equipment's rotating mechanism's three-dimensional structure schematic drawing;

[0028] Figure 4 The utility model provides a kind of screw surface burr removal equipment's one of the inside three-dimensional structure schematic drawing of support;

[0029] Figure 5 The utility model provides a kind of screw surface burr removal equipment's installation strip's partial side sectional structure schematic drawing.

[0030] As shown in the figure: 100, the main body; 1001, burr removal reaction box; 1002, base; 1003, square groove; 1004, screw; 1005, slide bar; 1006, connecting seat; 1007, first motor; 1008, detection box; 1009, display screen; 200, rotating mechanism; 2001, lifting frame; 2002, linear motor; 2003, T-shaped slide bar; 2004, sliding block; 2005, support; 2006, first rotating shaft; 2007, driven gear; 2008, screw placement cylinder; 2009, second rotating shaft; 2010, idler gear; 2011, rotating rod; 2012, driving gear; 2013, second motor; 2014, arc plate; 2015, mounting strip; 2016, clamping groove; 2017, I-shaped rod; 2018, spring; 2019, clamping block. DETAILED DESCRIPTION

[0031] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are some of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0032] Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0033] Embodiment one

[0034] The present application provides the following technical solutions: as Figures 1-5As shown, a kind of screw surface burr removing equipment, including main body 100 and rotating mechanism 200, main body 100 includes burr removing reaction box 1001, the bottom end of burr removing reaction box 1001 is equipped with base 1002, the upper end of base 1002 one side is equipped with square groove 1003, square groove 1003 is rotatably connected with screw 1004 in its inside, and square groove 1003 is connected with slide bar 1005 in its inside on the two sides close to screw 1004, a pair of slide bar 1005 and screw 1004 are connected with connecting seat 1006, rotating mechanism 200 includes lifting frame 2001, the outer wall one side of lifting frame 2001 is connected with connecting seat 1006, and the inside upper end of lifting frame 2001 is equipped with a pair of linear motor 2002, the moving end of a pair of linear motor 2002 is equipped with sliding block 2004, the bottom end of a pair of sliding block 2004 is equipped with support 2005, the inside bottom end of a pair of support 2005 is equipped with first shaft 2006, one end of a pair of first shaft 2006 is extended to outside and is fixed with support 2005 by bearing and passes through support 2005, a pair of first shaft 2006 are equipped with screw placing cylinder 2008 between them, a pair of first shaft 2006 are equipped with driven gear 2007 outside the end away from screw placing cylinder 2008, by the cooperation of screw 1004 and slide bar 1005, when screw 1004 rotates, it will make the connecting seat 1006 of screw 1004 external thread connection linearly move under the sliding action of a pair of slide bar 1005, when moving downward, the bottom end of lifting frame 2001 is attached to the upper end of burr removing reaction box 1001, so that screw placing cylinder 2008 is immersed in chemical solvent in the inside of burr removing reaction box 1001, by starting linear motor 2002, screw placing cylinder 2008 is moved in parallel in the inside of burr removing reaction box 1001, by being equipped with driven gear 2007, when driven gear 2007 rotates, a pair of first shaft 2006 are rotated, drive screw placing cylinder 2008 to rotate, to realize that the screw inside screw placing cylinder 2008 rolls and makes the position of screw change, so that screw and chemical solvent are fully contacted and reacted to improve the efficiency of taking out burr.

[0035] Example two

[0036] Refer to Figures 1-5As shown, the inner wall side of the pair of supports 2005 is connected with the second rotating shaft 2009 through the bearing near the first rotating shaft 2006, the outer part of the pair of second rotating shafts 2009 is sleeved with the idle gear 2010, the pair of idle gears 2010 is meshed with the pair of driven gears 2007 respectively, the rotating rod 2011 is rotatably connected between the pair of supports 2005, the both ends of the rotating rod 2011 extend to the inside through the support 2005 and are sleeved with the driving gear 2012, one of the supports 2005 is installed with the second motor 2013 on the outer wall side, the output end of the second motor 2013 is drivingly connected with the rotating rod 2011 through the shaft coupling, the inner upper end of the lifting frame 2001 is installed with the T-shaped sliding bar 2003 near the pair of linear motors 2002, the pair of T-shaped sliding bars 2003 is slidingly connected with the sliding block 2004, the inner side of the screw placing cylinder 2008 is embedded with the arc-shaped plate 2014, the outer wall side of the arc-shaped plate 2014 is installed with the mounting strip 2015, the both ends of the mounting strip 2015 are internally provided with the clamping groove 2016, the both ends of the screw placing cylinder 2008 are provided with the cavity near the clamping groove 2016, the pair of cavities is movably inserted with the clamping block 2019, the clamping block 2019 is clampedly connected with the clamping groove 2016, the clamping block 2019 is connected with the I-shaped rod 2017 on the outer wall side away from the clamping groove 2016, one end of the I-shaped rod 2017 extends to the outside through the screw placing cylinder 2008, and the outside of the I-shaped rod 2017 is movably sleeved with the spring 2018, the both ends of the spring 2018 are connected with the I-shaped rod 2017 and the cavity inner wall respectively, by starting the second motor 2013, the driving rotating rod 2011 is rotated, the driving gear 2012 on the both ends of the rotating rod 2011 is rotated, so that the idle gear 2010 in the pair of supports 2005 and the driving gear 2012 is rotated, the driven gear 2007 meshed with the idle gear 2010 is rotated, when the I-shaped rod 2017 is pulled, the clamping block 2019 is separated from the clamping groove 2016, so that the arc-shaped plate 2014 and the screw placing cylinder 2008 are separated.

[0037] Example three

[0038] With reference to Figures 1-5As shown, the upper end of the square groove 1003 is provided with a first motor 1007, the output end of the first motor 1007 is in driving connection between the shaft and the screw 1004, the outer wall side of the burr removal reaction box 1001 is connected with a detection box 1008, the detection box 1008 is communicated with the burr removal reaction box 1001 through a pipeline, and the inside bottom of the detection box 1008 is provided with a PH sensor, and the inside of one side of the detection box 1008 is embedded with a display screen 1009, and the display screen 1009 and the PH sensor are electrically connected. By starting the first motor 1007, the screw 1004 is driven to rotate, and by arranging the detection box 1008, the chemical agent can be poured into the inside of the detection box 1008, the chemical agent is detected by the PH sensor, and the data of the detection is displayed on the display screen 1009. When the pH value reaches the standard of removing burrs, it can be discharged into the burr removal reaction box 1001 through the pipeline.

[0039] Specifically, the working principle of the screw surface burr removal equipment is as follows: when using, first pull the I-shaped rod 2017 which is not provided with the clamping block 2019, the clamping block 2019 is separated from the clamping groove 2016, the arc-shaped plate 2014 and the screw placing cylinder 2008 are separated, the screw is placed in the inside of the screw placing cylinder 2008, the I-shaped rod 2017 is pulled again, the arc-shaped plate 2014 is placed in the original position, and the I-shaped rod 2017 is loosened. The clamping block 2019 is sent into the inside of the clamping groove 2016 under the elastic force of the spring 2018, the chemical agent can be poured into the inside of the detection box 1008 through the arrangement of the detection box 1008, the chemical agent is detected by the PH sensor, and the data of the detection is displayed on the display screen 1009. When the pH value reaches the standard of removing burrs, it can be discharged into the burr removal reaction box 1001 through the pipeline, the first motor 1007 is started, the screw 1004 is driven to rotate, the connecting seat 1006 outside the screw 1004 is linearly moved under the sliding action of the pair of slide rods 1005, the bottom of the lifting frame 2001 is attached to the upper end of the burr removal reaction box 1001 when moving downward, the screw placing cylinder 2008 is immersed in the chemical solvent in the inside of the burr removal reaction box 1001, the screw placing cylinder 2008 is moved in parallel in the inside of the burr removal reaction box 1001 by starting the linear motor 2002, the second motor 2013 is started, the rotating rod 2011 is driven to rotate, the driving gears 2012 outside the two ends of the rotating rod 2011 are rotated, thereby driving the idle gears 2010 in the inside of the pair of supports 2005 and the driving gears 2007 meshing with the idle gears 2010 to rotate, driving the pair of first shafts 2006 to rotate, driving the screw placing cylinder 2008 to rotate, and further realizing the rolling of the screw in the inside of the screw placing cylinder 2008 to change the position of the screw, so that the screw is in full contact with the chemical solvent to improve the efficiency of removing burrs.

[0040] It should be noted that the screw surface burr removing device, the specific model specifications of the first motor 1007, the PH sensor, the display screen 1009, the linear motor 2002 and the second motor 2013 need to be selected and determined according to the actual specifications of the device, and the specific selection calculation method adopts the existing technology in the art, so it will not be described in detail.

[0041] The power supply and principle of the screw surface burr removing device, the first motor 1007, the PH sensor, the display screen 1009, the linear motor 2002 and the second motor 2013 are clear to those skilled in the art, and will not be described in detail here.

[0042] The above only describes preferred embodiments of the present application and is not intended to limit the present application. For those skilled in the art, the present application can be variously changed and modified. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A screw surface burr removing apparatus characterized by, The utility model relates to a kind of burr removal reaction boxes, including main body (100) and rotating mechanism (200), the main body (100) includes burr removal reaction box (1001), the bottom end of the burr removal reaction box (1001) is installed with base (1002), the upper end of the base (1002) one side is installed with square groove (1003), the inside rotation of the square groove (1003) is connected with screw rod (1004), and the inside of the square groove (1003) is connected with slide bar (1005) on the both sides close to screw rod (1004), a pair of the slide bar (1005) and screw rod (1004) are connected with connecting seat (1006), the rotating mechanism (200) includes lifting frame (2001), the outer wall one side of the lifting frame (2001) is connected with connecting seat (1006), and the inside upper end of the lifting frame (2001) is installed with a pair of linear motor (2002), the moving end of a pair of the linear motor (2002) is installed with slider (2004), the bottom end of a pair of the slider (2004) is installed with support (2005), the inside bottom end of a pair of the support (2005) is equipped with first rotation shaft (2006), one end of a pair of the first rotation shaft (2006) is extended to outside and is fixed with support (2005) by bearing, and screw placing cylinder (2008) is installed between a pair of the first rotation shaft (2006), the outside of the first rotation shaft (2006) is equipped with driven gear (2007) at the end away from screw placing cylinder (2008).

2. A screw surface burr removing apparatus according to claim 1, wherein The inner wall one side of a pair of the support (2005) is connected with second rotation shaft (2009) by bearing at the close first rotation shaft (2006), the outside of a pair of the second rotation shaft (2009) is equipped with idle gear (2010), and a pair of the idle gear (2010) is meshed with a pair of driven gear (2007) respectively.

3. A screw surface burr removal apparatus according to claim 2, wherein, Rotating rod (2011) is rotatably connected between a pair of the support (2005), and the both ends of the rotating rod (2011) extend to inside and are equipped with driving gear (2012) by penetrating support (2005), and a pair of the driving gear (2012) is meshed with a pair of idle gear (2010) respectively.

4. A screw surface burr removal apparatus according to claim 3, wherein The outer wall one side of one of the support (2005) is installed with second motor (2013), and the output of the second motor (2013) is drivingly connected between rotating rod (2011) through shaft coupling.

5. A screw surface burr removal apparatus according to claim 4, wherein, The inside upper end of the lifting frame (2001) is installed with T-shaped slide bar (2003) close to a pair of linear motor (2002), and a pair of the T-shaped slide bar (2003) is slidably connected with slider (2004).

6. A screw surface burr removal apparatus according to claim 5, wherein, The arc-shaped plate (2014) is arranged in the side of the screw placing cylinder (2008), the mounting strip (2015) is arranged on the outer wall of the arc-shaped plate (2014), the clamping groove (2016) is arranged in the both ends of the mounting strip (2015), the cavity is arranged on the both ends of the screw placing cylinder (2008) near the clamping groove (2016), the clamping block (2019) is movably arranged in the cavity, and the clamping block (2019) is connected with the clamping groove (2016).

7. A screw surface burr removal apparatus according to claim 6, wherein The work-shaped rod (2017) is connected with the outer wall of the clamping block (2019) away from the clamping groove (2016), one end of the work-shaped rod (2017) extends to the outside through the screw placing cylinder (2008), the spring (2018) is movably arranged on the outside of the work-shaped rod (2017), and the both ends of the spring (2018) are connected with the work-shaped rod (2017) and the inner wall of the cavity.

8. A screw surface burr removal apparatus according to claim 1, wherein The first motor (1007) is arranged on the upper end of the square groove (1003), and the output end of the first motor (1007) is in transmission connection with the screw rod (1004) through the shaft coupling.

9. A screw surface burr removal apparatus according to claim 8, wherein, The detection box (1008) is connected to the outer wall of the burr removing reaction box (1001), the detection box (1008) is communicated with the burr removing reaction box (1001) through the pipeline, the PH sensor is arranged at the bottom of the inside of the detection box (1008), the display screen (1009) is arranged in the side of the detection box (1008), and the display screen (1009) is electrically connected with the PH sensor.

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