Burr removing device for nut machining

Abstract

The utility model discloses a deburring device for nut processing, which relates to the field of deburring devices and comprises an operation table, a support frame is arranged on the top wall of the operation table, a hydraulic cylinder is arranged on the top wall of an inner cavity of the support frame, a motor is arranged at the telescopic end of the hydraulic cylinder, and a deburring brush head is arranged at the output end of the motor. According to the scheme, through cooperation of the operation table, the supporting frame, the hydraulic cylinder and other devices, the device can conveniently support and remove burrs of multiple sets of nuts, the nuts subjected to burr removal can be conveniently and rapidly discharged, and the working efficiency can be improved; through cooperation of the adjusting screw rod, the limiting frame, the containing pipe and other devices, the device can conveniently limit nuts of different models, multiple sets of nuts can be conveniently limited, the situation that the nuts deflect during burr removing operation is avoided, and burrs can be cleared away easily.

Description

Technical Field

[0001] The utility model belongs to the technical field of deburring devices, in particular to a deburring device for nut processing. Background Art

[0002] A nut is a cap that is screwed together with a bolt or a screw for fastening. It is a component that all manufacturing machines must use. According to the different materials, it is divided into several types, such as carbon steel, stainless steel, and non-ferrous metals. In addition, during the processing of nuts, the nut holes need to be polished by a deburring device to achieve flatness or smoothness. The existing deburring device is difficult to unload after deburring multiple groups of nuts. The staff needs to manually remove the nuts, which is cumbersome to operate, thereby reducing the processing efficiency. For this reason, we propose a deburring device for nut processing. Utility Model Content

[0003] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a deburring device for nut processing, which effectively solves the problem that the existing deburring device is difficult to unload after deburring multiple groups of nuts, and the staff needs to manually remove the nuts, which is cumbersome to operate, thereby reducing the processing production efficiency.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a burr removal device for nut processing, comprising an operating table, the top wall of the operating table is provided with a support frame, the top wall of the inner cavity of the support frame is provided with a hydraulic cylinder, the telescopic end of the hydraulic cylinder is provided with a motor, and the output end of the motor is provided with a burr removal brush head, the front and rear sides of the top wall of the operating table are provided with slide grooves, the inner wall of the slide grooves is provided with slide frames, the bottom wall of the slide frames is provided with baffles, the top wall of the slide frames is provided with limit plates, the opposite side walls of the two groups of limit plates are provided with arc grooves, the top wall of the operating table is provided with a feeding port, the inner wall of the feeding port is provided with a placing tube, the left and right side walls of the two groups of slide frames are provided with connecting rods, and the other ends of the connecting rods on the left and right sides are provided with moving frames, and the top wall of the operating table is provided with an electric push rod, and the telescopic end of the electric push rod is connected to the rear side wall of the slide frame on the rear side.

[0005] Preferably, the left and right side walls of the placement tube are both provided with adjusting screws, the upper and lower sides of the left and right side walls of the outer wall of the placement tube are opened with limiting holes, the inner walls of the limiting holes are both provided with limiting frames, and the opposite ends of the two groups of adjusting screws are respectively arranged on the opposite side walls of the two groups of limiting frames.

[0006] Preferably, the opposite side walls of the two groups of limiting frames are provided with limiting grooves, and the limiting grooves are arranged in a triangular shape.

[0007] Preferably, slide rod frames are provided on both left and right sides of the top wall of the operating table, and the movable frame is provided on the outer wall of the slide rod frame.

[0008] Preferably, rollers are evenly arranged on the left and right side walls of the slide, annular grooves are formed on the outer walls of the rollers, and the operating table is located on the inner walls of the annular grooves.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] 1. The nut processing deburring device can facilitate the support and deburring of multiple groups of nuts by arranging an operating table, a support frame, a hydraulic cylinder and other devices, and facilitate the rapid unloading of the nuts after deburring, which is conducive to improving work efficiency;

[0011] 2. The nut processing deburring device can be used to limit the position of nuts of different types and multiple groups of nuts by arranging the adjusting screw, the limiting frame and the placing tube and other devices, so as to avoid the deflection of the nuts during the deburring operation, and facilitate the removal of burrs;

[0012] 3. The nut processing deburring device can facilitate the movement of the movable frame to limit and guide the movement of the movable frame, thereby avoiding the deflection of the movable frame and the connecting rod by arranging the sliding rod, the movable frame and the connecting rod to cooperate with each other. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0014] In the attached picture:

[0015] Figure 1 This is a schematic diagram of the structure of a nut processing deburring device of the utility model;

[0016] Figure 2 It is a structural schematic diagram of the slide of the utility model;

[0017] Figure 3 This is a schematic cross-sectional view of the placement tube of the utility model;

[0018] In the figure: 100, operating table; 101, supporting frame; 102, hydraulic cylinder; 103, motor; 104, thorn removal brush head; 105, sliding frame; 106, baffle; 107, limit plate; 108, placement tube; 109, connecting rod; 110, moving frame; 111, electric push rod; 112, adjusting screw; 113, limit frame; 114, sliding rod frame; 115, roller. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0020] Depend on Figure 1 , Figure 2 and Figure 3The utility model provides a nut processing deburring device, the top wall of the operating table 100 is fixedly connected with a support frame 101, and the support frame 101 is convenient for supporting the hydraulic cylinder 102, and the top wall of the inner cavity of the support frame 101 is fixedly connected with a hydraulic cylinder 102, and the hydraulic cylinder 102 is convenient for driving the motor 103 to move, and the telescopic end of the hydraulic cylinder 102 is fixedly connected with a motor 103, and the motor 103 is convenient for driving the thorn removal brush head 104 to rotate, and the output end of the motor 103 is fixedly connected with the thorn removal brush head 104, and the thorn removal brush head 104 is convenient for deburring the nut, and the front and rear sides of the top wall of the operating table 100 are provided with sliding grooves, and the inner walls of the sliding grooves are provided with sliding frames 105, and the sliding frames 105 are convenient for driving the baffle plate 106 and the limit plate 107 to move, and the bottom wall of the sliding frame 105 is fixedly connected with a baffle plate 106, and the baffle plate 106 is convenient for supporting the nut, and the top wall of the sliding frame 105 is fixedly connected with The limiting plate 107 is used to limit the nut to prevent the nut from being separated from the placement tube 108. The opposite side walls of the two sets of limiting plates 107 are provided with arc grooves. The arc setting is convenient for the insertion of the thorn removal brush head 104. The top wall of the operating table 100 is provided with a feed opening, through which the nut is conveniently discharged. The inner wall of the feed opening is fixedly connected with a placement tube 108, through which the nut is conveniently limited. The left and right sides of the two sets of slides 105 are provided with arc grooves. The arc setting is convenient for the insertion of the thorn removal brush head 104. The walls are rotatably connected with connecting rods 109, which facilitate the moving frame 110 to move. The other ends of the connecting rods 109 on the left and right sides are rotatably connected with the moving frame 110, and the connecting rods 109 are synchronously rotated by the moving frame 110. The top wall of the operating table 100 is fixedly connected with an electric push rod 111, which facilitates the rear side slide 105 to move. The telescopic end of the electric push rod 111 is connected to the rear side wall of the rear side slide 105;Multiple groups of nuts are stacked and placed in the inner cavity of the placement tube 108, and the nuts are supported by the baffle 106. At this time, the limit plate 107 will not limit the nuts, and the rear side slide 105 is driven to move by the electric push rod 111, and the rear side slide 105 drives the rear side connecting rod 109 to rotate, and the mobile frame 110 is driven to move by the connecting rod 109, and the connecting rod 109 is used to rotate synchronously by the mobile frame 110, and the two groups of slides 105 are driven to move synchronously by the connecting rod 109, and the two groups of slides 105 move toward each other to facilitate the movement of the baffle 106 and the limit plate 107, and the two groups of baffles 106 are driven to move toward each other. The nut is supported by the two sets of limit plates 107 moving toward each other, so as to limit the upper side of the nut to prevent the nut from being separated from the placement tube 108 during deburring. The hydraulic cylinder 102 drives the motor 103 to move, and the motor 103 drives the thorn removal brush head 104 to move. The motor 103 drives the thorn removal brush head 104 to rotate, and the thorn removal brush head 104 is inserted into the inner cavity of the nut to perform burr removal. After the burr removal is completed, the electric push rod 111 contracts and drives the two sets of slides 105 to move back to back, and drives the two sets of baffles 106 and the limit plates 107 to move back to back, so that the baffles 10 6. Release the support for the nut, so that the nut slides off the inner cavity of the placement tube 108, which is convenient for quickly unloading multiple groups of nuts. The device can be convenient for supporting and deburring multiple groups of nuts, and it is convenient to quickly unload the nuts after deburring, which is beneficial to improving work efficiency. The left and right side walls of the placement tube 108 are both screwed with adjusting screws 112, and the adjusting screws 112 are convenient for driving the limit frame 113 to move. The upper and lower sides of the left and right side walls of the outer wall of the placement tube 108 are provided with limit holes, and the inner walls of the limit holes are slidably connected to the limit frames 113, which are convenient for limiting the nuts through the limit frames 113. The opposite ends of the two groups of adjusting screws 112 The opposite side walls connected to the two groups of limit frames 113 are rotated respectively; the adjusting screw 112 is rotated to move on the placement tube 108, and the limit frame 113 is driven to move by the adjusting screw 112, and the nut is limited by the movement of the limit frame 113. By adjusting the positions of the two groups of limit frames 113, it is convenient to limit nuts of different models, and the device can be convenient to limit nuts of different models, and it is convenient to limit multiple groups of nuts, so as to avoid the deflection of the nuts during the burr removal operation, which is conducive to the removal of burrs. The opposite side walls of the two groups of limit frames 113 are provided with limit grooves, and the limit grooves are arranged in a triangular shape;The limiting groove is provided to facilitate the limiting of the corners of the nut, so as to avoid the nut from deflecting during burr removal, which is beneficial to the burr removal operation. The left and right sides of the top wall of the operating table 100 are fixedly connected with a slide bar frame 114, and the slide bar frame 114 is used to facilitate the movement of the mobile frame 110 to limit the movement of the mobile frame 110, so as to avoid the mobile frame 110 from deflecting. The mobile frame 110 is slidably connected to the outer wall of the slide bar frame 114. The slide bar frame 114 is provided to facilitate the movement of the mobile frame 110 to limit the movement of the mobile frame 110, so as to avoid the mobile frame 110 from deflecting. 9 deflection occurs, the left and right side walls of the slide 105 are evenly provided with rollers 115 fixedly connected, and the rollers 115 are used to limit the movement of the slide 105. The outer walls of the rollers 115 are provided with annular grooves, which are convenient for clamping on the operating table 100 to prevent the slide 105 from deflecting. The operating table 100 is located on the inner wall of the annular groove; the rollers 115 are provided to facilitate the slide of the slide 105, and the rollers 115 are convenient for limiting the movement of the slide 105 to prevent the slide 105 from deflecting, which is conducive to the adjustment operation of the device. ;

[0021] Working principle: Multiple groups of nuts are stacked and placed in the inner cavity of the placement tube 108, and the nuts are supported by the baffle 106. At this time, the limit plate 107 will not limit the nuts, and the rear side slide 105 is driven to move by the electric push rod 111, and the rear side slide 105 drives the rear side connecting rod 109 to rotate, and the connecting rod 109 drives the moving frame 110 to move, and the connecting rod 109 is used to rotate synchronously by the moving frame 110, and the two groups of slides 105 are driven synchronously by the connecting rod 109. The two sets of slides 105 move toward each other to facilitate the movement of the baffle 106 and the limit plate 107. The two sets of baffles 106 move toward each other and close to facilitate the support of the nut. The two sets of limit plates 107 move toward each other to limit the upper side of the nut to prevent the nut from escaping from the placement tube 108 during deburring. The hydraulic cylinder 102 drives the motor 103 to move, and the motor 103 drives the thorn removal brush head 104 to move. The motor 103 drives the thorn removal brush head 104 rotates, and the burr removal brush head 104 is inserted into the inner cavity of the nut to perform burr removal. After the burr removal is completed, the electric push rod 111 contracts and drives the two groups of slides 105 to move away from each other, driving the two groups of baffles 106 and the limiting plate 107 to move away from each other, so that the baffle 106 releases the support for the nut, and the nut slides from the inner cavity of the placement tube 108, which is convenient for quickly unloading multiple groups of nuts, and can make the device convenient for supporting and deburring multiple groups of nuts, and convenient for quickly unloading the nuts after burr removal, which is beneficial to improving work efficiency, and by rotating the adjusting screw 112 to make it move on the placement tube 108, the limiting frame 113 is driven to move by the adjusting screw 112, and the nut is limited by the movement of the limiting frame 113, and the position of the two groups of limiting frames 113 is adjusted to facilitate the limiting of nuts of different models, and the device can be convenient for limiting nuts of different models, and convenient for limiting multiple groups of nuts, avoiding the deflection of the nuts during the burr removal operation, which is beneficial to clearing the burrs.

Claims

1. A nut processing deburring device, comprising an operating table (100), characterized in that: The top wall of the operating table (100) is provided with a support frame (101), the top wall of the inner cavity of the support frame (101) is provided with a hydraulic cylinder (102), the telescopic end of the hydraulic cylinder (102) is provided with a motor (103), the output end of the motor (103) is provided with a thorn removal brush head (104), the front and rear sides of the top wall of the operating table (100) are provided with a slide groove, the inner wall of the slide groove is provided with a slide frame (105), the bottom wall of the slide frame (105) is provided with a baffle plate (106), and the top wall of the slide frame (105) is provided with a limit plate (106). 107), the opposite side walls of the two groups of limit plates (107) are provided with arc grooves, the top wall of the operating table (100) is provided with a material discharge port, the inner wall of the material discharge port is provided with a placement tube (108), the left and right side walls of the two groups of slides (105) are provided with connecting rods (109), and the other ends of the connecting rods (109) on the left and right sides are provided with moving frames (110), and the top wall of the operating table (100) is provided with an electric push rod (111), and the telescopic end of the electric push rod (111) is connected to the rear side wall of the slide (105) on the rear side.

2. A nut processing deburring device according to claim 1, characterized in that: The left and right side walls of the placement tube (108) are both provided with adjusting screws (112), the upper and lower sides of the left and right side walls of the outer wall of the placement tube (108) are both provided with limiting holes, the inner walls of the limiting holes are both provided with limiting frames (113), and the opposite ends of the two groups of adjusting screws (112) are respectively arranged on the opposite side walls of the two groups of limiting frames (113).

3. A nut processing deburring device according to claim 2, characterized in that: The opposite side walls of the two groups of limiting frames (113) are both provided with limiting grooves, and the limiting grooves are arranged in a triangular shape.

4. A nut processing deburring device according to claim 1, characterized in that: Sliding rod frames (114) are provided on both left and right sides of the top wall of the operating table (100), and the movable frame (110) is arranged on the outer wall of the sliding rod frame (114).

5. A nut processing deburring device according to claim 1, characterized in that: Rollers (115) are evenly arranged on the left and right side walls of the slide (105), and an annular groove is formed on the outer wall of each roller (115), and the operating table (100) is located on the inner wall of the annular groove.

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