Surface deburring device for fastener machining

Abstract

The utility model relates to the technical field of surface deburring equipment for fastener processing, in particular to a surface deburring device for fastener processing, which comprises a box body, a clamping and embedding box is fixedly connected to the bottom of an inner cavity of the box body, a guide rail box is fixedly connected to the surface of one side, far away from the clamping and embedding box, of the bottom of the inner cavity, and a threaded rod is arranged in an inner cavity of the guide rail box. The rear end of the guide rail box is fixedly connected with a servo motor, the top surface of the guide rail box is in fit sliding connection with a dust collection box, the bottom surface of an inner cavity of the box body is in fit sliding connection with a pulling plate, the top surface of the pulling plate is in threaded connection with a jackscrew in a penetrating mode, and the bottom surface of the pulling plate is fixedly connected with a clamping and embedding strip. By arranging the clamping and embedding box, the guide rail box, the threaded rod, the servo motor, the dust collection box, the dust storage box, the filter box and the dust collection pump, brushing and dust collection operation can be conveniently conducted on the surface of the top of the electromagnetic chuck, and chippings on the surface of the electromagnetic chuck are prevented from affecting placement of other fasteners.

Description

TECHNICAL FIELD

[0001] The utility model relates to a surface deburring device for fastener machining belongs to surface deburring equipment technical field for fastener machining. BACKGROUND

[0002] Fastener is the part commonly used in mechanical equipment, such as the nut is the most common fastener, and after the production and processing of the nut, the burr on the surface of the nut needs to be removed, such as the authorized announcement no. CN213531934U mentions a kind of surface deburring device for fastener machining, including outer box, the bottom of the inner side of outer box is fixedly installed with electromagnetic chuck, the top of electromagnetic chuck is equipped with evenly distributed nut slot, the top of outer box is fixedly installed with hydraulic cylinder, the output end of hydraulic cylinder penetrates and is slidably connected to the inner side of outer box, the inside of outer box is fixedly connected with two fixed rods.

[0003] In the device, the nut is limited by the electromagnetic chuck, and the burr is removed by the operation mode of grinding brush, but in the actual application process, it is very inconvenient to take and place the nut on the electromagnetic chuck, and the burr removal of the nut will have debris attached to the surface of electromagnetic chuck, which cannot be conveniently cleaned, and is not conducive to popularization and use. UTILITY MODEL CONTENTS

[0004] To solve the problems raised in the above background art, the utility model provides a kind of surface deburring device for fastener machining.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of surface deburring device for fastener machining, including box, the bottom of the inner chamber of box is fixedly connected with card insertion box, the bottom of the inner chamber is fixedly connected with guide rail box on the surface of one side away from card insertion box, the inner chamber of guide rail box is equipped with threaded rod, the rear end of guide rail box is fixedly connected with servo motor, the top surface of guide rail box is slidably connected with dust absorption box, the bottom surface of the inner chamber of box is slidably connected with pull plate, the top surface of pull plate is penetrated and is connected with top silk of screw thread, the bottom surface of pull plate is fixedly connected with card insertion strip, the top surface of pull plate is fixedly connected with electromagnetic chuck, one side surface of box is fixedly connected with dust storage tank, one side surface of dust storage tank is fixedly connected with filter box, one side surface of filter box is fixedly connected with dust absorption pump.

[0006] Preferably, one end of the threaded rod is fixedly connected to the output end of the servo motor, and the end of the threaded rod away from the servo motor is movably connected to the guide rail box through a bearing.

[0007] Preferably, the bottom surface of the dust absorption box is fixedly connected with a first sliding block, and the top surface of the card insertion box is provided with a card slot matching the structure size of the first sliding block.

[0008] Preferably, the bottom surface of the dust suction box is fixedly connected with a second sliding block, the second sliding block is sleeved and connected with the outer surface of the threaded rod through thread connection, and the top surface of the guide rail box is provided with a sliding groove matched with the structure size of the second sliding block.

[0009] Preferably, the dust outlet end of the dust suction box is fixedly connected with the dust storage box through a steel wire hose, the bottom surface of the dust suction box is fixedly connected with a brush layer, and the bottom surface of the dust suction box is provided with a dust suction hole.

[0010] Preferably, the vertical section of the clamping strip is in T-shaped structure, and the bottom surface of the inner cavity of the box body is provided with a slot matched with the structure size of the clamping strip.

[0011] Preferably, the top surface of the electromagnetic suction disc is provided with a nut groove, the upper side of the electromagnetic suction disc is provided with a brush disc, the top surface of the brush disc is fixedly connected with a brush motor, and the top surface of the brush motor is fixedly connected with an electric push rod.

[0012] The dust suction box has the advantages that:

[0013] The dust suction box has the advantages that: BRIEF DESCRIPTION OF DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present application, and constitute a part of the specification, and are used to explain the present application together with the specific embodiments, and do not constitute a limitation to the present application.

[0015] Figure 1 It is a structural schematic view of the whole of the present application;

[0016] Figure 2 It is a structural schematic view of the whole of the present application; Figure 1 It is a structural schematic view of the whole of the present application;

[0017] Figure 3 It is a structural schematic view of the whole of the present application;

[0018] Figure 4 It is a structural schematic view of the whole of the present application;

[0019] In the figure: 1, box; 2, card box; 3, guide rail box; 4, threaded rod; 5, servo motor; 6, dust suction box; 7, pull plate; 8, jackscrew; 9, card strip; 10, electromagnetic chuck; 11, dust storage box; 12, filter box; 13, dust suction pump; 14, first sliding block; 15, second sliding block; 16, brush layer; 17, dust suction hole; 18, grinding brush disc; 19, grinding brush motor; 20, electric push rod. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to 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 the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0021] Embodiment 1

[0022] Please refer to Figures 1-4 The utility model provides the following technical scheme: a surface deburring device for fastener machining, including box 1, card box 2 is fixedly connected in the inner chamber bottom of box 1, the surface fixedly connected with guide rail box 3 on the one side of the inner chamber bottom away from card box 2, the inner chamber of guide rail box 3 is equipped with threaded rod 4, the rear end of guide rail box 3 is fixedly connected with servo motor 5, dust suction box 6 is connected with sliding on the top surface of guide rail box 3, the top surface of electromagnetic chuck 10 is one centimeter from the bottom surface of dust suction box 6, pull plate 7 is connected with sliding on the bottom surface of the inner chamber of box 1, jackscrew 8 is connected with threaded on the top surface of pull plate 7, the bottom end of jackscrew 8 is the public rubber soft layer, through the rotation of jackscrew 8, the rubber soft layer is deformed and rubs with the bottom surface of box 1, avoids easily pulling pull plate 7, card strip 9 is fixedly connected on the bottom surface of pull plate 7, electromagnetic chuck 10 is fixedly connected on the top surface of pull plate 7, dust storage box 11 is fixedly connected on the one side surface of box 1, filter box 12 is fixedly connected on the one side surface of dust storage box 11, filter box 12 and dust storage box 11 are the structure of intercommunication, filter screen is fixedly connected in the inner chamber of filter box 12, filter screen plays the effect of filtering debris, avoids the influence of debris on dust suction pump 13, dust suction pump 13 is fixedly connected on the one side surface of filter box 12.

[0023] When using, first the device is placed in the appropriate position, then the screw cap is placed in the nut groove on the surface of electromagnetic chuck 10, electromagnetic chuck 10 is electrified, and is fixedly connected to the screw cap, at this time, the extension of electric push rod 20 and the start of grinding brush motor 19 are controlled, so that grinding brush disc 18 is close to the screw cap, and the burrs on the surface of the screw cap are removed.

[0024] As a kind of fastener processing surface deburring device preferred technical scheme of the utility model, dust suction box 6 dust outlet end is fixedly connected to dust storage box 11 by steel wire hose, dust suction box 6 bottom surface is fixedly connected with brush layer 16, dust suction hole 17 is passed through and arranged on the bottom surface of dust suction box 6;Brush layer 16 carries out brushing cleaning to electromagnetic chuck 10, and debris enters dust suction box 6 by dust suction hole 17, then enters dust storage box 11 by steel wire hose.

[0025] As a kind of fastener processing surface deburring device preferred technical scheme of the utility model, card embedded strip 9 vertical section is T-shaped structure, and the bottom surface of the inner cavity of box 1 is provided with the insertion slot matched with the structural size of card embedded strip 9;Pulling plate 7 is slidably connected to box 1 by card embedded strip 9.

[0026] As a kind of fastener processing surface deburring device preferred technical scheme of the utility model, the top surface of electromagnetic chuck 10 is provided with nut groove, and grinding brush disc 18 is arranged above electromagnetic chuck 10, grinding brush motor 19 is fixedly connected to the top surface of grinding brush disc 18, and electric push rod 20 is fixedly connected to the top surface of grinding brush motor 19;The rotation of grinding brush disc 18 is driven by the start of grinding brush motor 19, and sandpaper is fixedly connected to the bottom surface of grinding brush disc 18 by bolt, so that the burr of nut can be removed.

[0027] Embodiment 2

[0028] Please refer to Figure 3 With Figure 4 The difference between the embodiment and embodiment 1 is:

[0029] One end of threaded rod 4 is fixedly connected to the output end of servo motor 5, and the end of threaded rod 4 away from servo motor 5 is movably connected to guide rail box 3 through bearing;First sliding block 14 is fixedly connected to the bottom surface of dust suction box 6, and card slot matched with the structural size of first sliding block 14 is arranged on the top surface of card embedding box 2;Second sliding block 15 is fixedly connected to the bottom surface of dust suction box 6, and second sliding block 15 is sleeved and embedded on the outer surface of threaded rod 4 through threaded connection, and sliding groove matched with the structural size of second sliding block 15 is arranged on the top surface of guide rail box 3;The rotation of threaded rod 4 is driven by servo motor 5, so that the combination of second sliding block 15, dust suction box 6 and first sliding block 14 slides in front and back direction, so that dust suction box 6 can brush and clean the surface of electromagnetic chuck 10.

[0030] It should be noted that by the person skilled in the art, all electrical components in the case, such as servo motor 5, dust suction pump 13, brush motor 19 and electric push rod 20, are connected with the power supply through wires, and appropriate controllers such as PLC controllers or single-chip microcomputers should be selected according to actual conditions to meet the control requirements. The specific connection and control sequence should be referred to the working principle below to complete the electrical connection according to the working sequence of each electrical component. The detailed connection means is a known technology in the art, and the working principle and process are mainly introduced below, and the electrical control is not described.

[0031] The working principle and use process of the utility model: when using, after the screw cap is brushed to remove burrs, the jack 8 is rotated and taken off, the pull-out plate 7 can be pulled out at this time, the clamping strip 9 slides at the bottom of the inner cavity of the box body 1, the electromagnetic chuck 10 is powered off at this time, the screw cap can be easily taken off, then the electromagnetic chuck 10 is placed in the inner cavity of the box body 1 again, the jack 8 is rotated and tightened, further, the starting of the servo motor 5 is controlled, the rotation of the threaded rod 4 is driven, the dust suction box 6 moves forward and backward, the starting of the dust suction pump 13 is controlled at this time, the brush layer 16 at the bottom of the dust suction box 6 brushes and cleans the surface of the electromagnetic chuck 10, the debris enters the dust suction box 6 through the dust suction hole 17, enters the dust storage tank 11 through the steel wire hose, thereby cleaning the debris on the surface of the electromagnetic chuck 10.

[0032] Finally, it should be noted that the above only describes the preferred embodiments of the utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacements for some technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the utility model should be included in the protection scope of the utility model.

[0033] In this document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such 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 include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. A surface deburring device for fastener machining, comprising a box (1), characterized in that: The inner cavity bottom of the box (1) is fixedly connected with a clamping box (2), the inner cavity bottom away from the surface of the clamping box (2) is fixedly connected with a guide rail box (3), the inner cavity of the guide rail box (3) is provided with a threaded rod (4), the rear end of the guide rail box (3) is fixedly connected with a servo motor (5), the top surface of the guide rail box (3) is slidingly connected with a dust suction box (6), the inner cavity bottom surface of the box (1) is slidingly connected with a pulling plate (7), the top surface of the pulling plate (7) is penetratingly threaded with a top wire (8), the bottom surface of the pulling plate (7) is fixedly connected with a clamping strip (9), the top surface of the pulling plate (7) is fixedly connected with an electromagnetic suction disc (10), one side surface of the box (1) is fixedly connected with a dust storage box (11), one side surface of the dust storage box (11) is fixedly connected with a filter box (12), one side surface of the filter box (12) is fixedly connected with a dust suction pump (13).

2. A surface deburring device for fastener manufacturing according to claim 1, characterized in that: One end of the threaded rod (4) is fixedly connected with the output end of the servo motor (5), and the threaded rod (4) is movably connected to the guide rail box (3) through a bearing away from the servo motor (5).

3. The apparatus of claim 1 wherein: The bottom surface of the dust suction box (6) is fixedly connected with a first sliding block (14), and the top surface of the clamping box (2) is provided with a clamping groove matched with the structure size of the first sliding block (14).

4. The apparatus of claim 1 wherein: The bottom surface of the dust suction box (6) is fixedly connected with a second sliding block (15), the second sliding block (15) is sleeved and threaded on the outer surface of the threaded rod (4), and the top surface of the guide rail box (3) is provided with a sliding groove matched with the structure size of the second sliding block (15).

5. The apparatus of claim 1 wherein: The dust outlet end of the dust suction box (6) is fixedly connected to the dust storage box (11) through a steel wire hose, the bottom surface of the dust suction box (6) is fixedly connected with a brush layer (16), and the bottom surface of the dust suction box (6) is penetratingly provided with a dust suction hole (17).

6. The apparatus of claim 1 wherein: The vertical section of the clamping strip (9) is T-shaped structure, and the bottom surface of the inner cavity of the box (1) is provided with a slot matched with the structure size of the clamping strip (9).

7. The apparatus of claim 1 wherein: The top surface of the electromagnetic suction disc (10) is provided with a nut groove, the upper side of the electromagnetic suction disc (10) is provided with a brush grinding disc (18), the top surface of the brush grinding disc (18) is fixedly connected with a brush grinding motor (19), and the top surface of the brush grinding motor (19) is fixedly connected with an electric push rod (20).

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