CN220592573U - Nut processing hole burring device - Google Patents

Nut processing hole burring device Download PDF

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Publication number
CN220592573U
CN220592573U CN202322035954.3U CN202322035954U CN220592573U CN 220592573 U CN220592573 U CN 220592573U CN 202322035954 U CN202322035954 U CN 202322035954U CN 220592573 U CN220592573 U CN 220592573U
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China
Prior art keywords
fixedly connected
box body
nut
workbench
holes
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CN202322035954.3U
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Chinese (zh)
Inventor
卫晓永
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Xianyang Juli Petroleum Machineries Manufacture Co ltd
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Xianyang Juli Petroleum Machineries Manufacture Co ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

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Abstract

The utility model relates to the technical field of nut processing, and in particular discloses a nut processing inner hole deburring device, which comprises: the upper end of the feeding table is fixedly connected with a placing groove, the top of the box body is fixedly connected with a workbench at a mutually symmetrical position with the feeding table, a scrap falling hole is formed in the workbench, a scrap box is fixedly connected to the position below the scrap falling hole in the box body, and the scrap falling hole is positioned right below the cleaning brush; the rotary seat is rotationally connected to the central position of the feeding table and the workbench at the upper end of the box body, the rotary seat is rotationally connected with a connecting rod through a rotary rod, the connecting rod is fixedly connected with a fixed seat, a fixed clamping block is arranged in the fixed seat, a sliding plate is connected in the fixed seat in a sliding mode, and a clamping groove is formed in the sliding plate.

Description

Nut processing hole burring device
Technical Field
The utility model relates to the technical field of nut processing, in particular to a deburring device for an inner hole of a nut processing.
Background
The nut is a nut, the nut is screwed with a bolt or a screw rod to play a role in fastening, all components which are required to be used by manufacturing machinery are divided into a plurality of large types such as carbon steel, stainless steel, nonferrous metal (such as copper) and the like according to different materials, the finish rolling nut is used for connecting a threaded steel bar and is divided into a finish rolling threaded steel flat nut and a finish rolling threaded steel cone nut and used for winning the anchoring connection of the steel finish rolling threaded steel, after the finish rolling nut is processed, the inner hole of the finish rolling nut is required to be manually subjected to deburring, time and labor are wasted when the manual deburring is performed, the deburring efficiency is low, and the cleaned burrs and scraps are easy to stay in gaps of the threaded holes in the finish rolling nut to affect the subsequent use.
Chinese patent CN202021555887.8 discloses a finish rolling nut hole burring device, including installation base and fixed mounting at the installation base on the back end fall L burring mounting bracket, movable mounting has the sliding mounting panel, and the sliding mounting panel bottom is equipped with slide mechanism, burring mounting bracket bottom is equipped with deburring mechanism. The utility model has the beneficial effects that the sliding mechanism positioned at the bottom of the sliding mounting plate can drive the sliding mounting plate to slide back and forth on the mounting base, so that the deburring processing and the feeding and discharging processing of the inner hole of the finish rolling nut can be conveniently and simultaneously carried out, the deburring efficiency of the finish rolling nut is effectively improved, the scrap collecting box can collect scraps generated during deburring processing, the deburring mechanism can carry out inner hole deburring processing on the finish rolling nut, the reciprocating rotating rod can drive the burr cleaning brush to carry out reciprocating rotation cleaning, the cleaned burr scraps are prevented from being detained in gaps of the threaded holes in the finish rolling nut, and the use is convenient.
However, in the nut blanking process, the nut placing groove is manually buckled and taken out, so that the operation is inconvenient, fingers are easy to rub and hurt after long-time repeated operation, and the working efficiency is reduced.
Disclosure of Invention
The utility model aims to provide a deburring device for an inner hole of a nut to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a nut machining bore deburring device, the nut machining bore deburring device comprising:
the device comprises a box body, wherein a collecting hopper is fixedly connected to one side of the box body, an installation frame is fixedly connected to the upper end of the box body, a hydraulic cylinder is fixedly connected to the installation frame, cleaning brushes are arranged at the output end of the hydraulic cylinder, and two cleaning brushes are arranged;
the upper end of the feeding table is fixedly connected with a placing groove, the top of the box body is fixedly connected with a workbench at a mutually symmetrical position with the feeding table, a scrap falling hole is formed in the workbench, a scrap box is fixedly connected to the lower part of the scrap falling hole in the box body, and the scrap falling hole is positioned right below the cleaning brush; and
The rotary seat is rotationally connected to the central position of the feeding table and the workbench at the upper end of the box body, the rotary seat is rotationally connected with a connecting rod through a rotating rod, the connecting rod is fixedly connected with a fixing seat, a fixing clamping block is arranged inside the fixing seat, a sliding plate is connected inside the fixing seat in a sliding mode, and a clamping groove is formed in the sliding plate.
Preferably, the shape and the size of the workbench are the same as those of the feeding table, the placing grooves are of regular hexagonal frame-shaped protruding structures, two placing grooves are formed in the upper end of the feeding table and are distributed in a central symmetry mode, two chip falling holes are formed in the two placing grooves and are distributed in a central symmetry mode on the workbench, and the central distance between the two chip falling holes is the same as that between the two placing grooves.
Preferably, the first stopper and the second stopper of box top fixedly connected with, first stopper and second stopper all are trapezoidal cubic structure, and are symmetrical distribution with the box central line.
Preferably, the collecting hopper is of a fan-shaped funnel structure, the size of the side wall of the top of the collecting hopper is larger than the radius of the rotation track of the far-end fixed clamping block on the fixing seat, a blanking port is formed in the side wall of the box body, close to the bottom of the collecting hopper, and the scrap dropping hole is communicated with the inside of the scrap box.
Preferably, the bottom of the fixing seat is provided with a rectangular opening, the top of the fixing seat is provided with two through holes, and the center distance between the two through holes is the same as that between the two chip falling holes.
Preferably, the fixed fixture block is L-shaped structure and the angle of buckling is the same with the standing groove corner angle, fixed fixture block is equipped with two, two fixed fixture block interval is the same with two the standing groove center-to-center spacing.
Preferably, the clamping groove is of a pentagonal structure, and the bending angles of the two inclined side walls and the fixed clamping block are the same.
Preferably, the one end fixedly connected with pressure disk that the connecting rod was kept away from to the slide, the one end fixedly connected with spring that the pressure disk was kept away from to the slide, the spring is equipped with two, two the one end that the slide was kept away from to the spring and the inside end wall fixed connection of fixing base.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, feeding is completed by matching the clamping groove with the clamping nut of the fixed clamping block, deburring is completed by rotating the fixed seat to the upper part of the workbench, and discharging is clamped by matching the disconnected clamping groove with the fixed clamping block, so that manual buckling of the nut is avoided, and the working efficiency is improved.
Drawings
FIG. 1 is a top cross-sectional view of the structure of the present utility model during loading;
FIG. 2 is a top view of the structure of the utility model in blanking;
FIG. 3 is a side cross-sectional view of the overall structure of the present utility model;
FIG. 4 is a bottom view of the structure of the fixing base of the present utility model;
FIG. 5 is a schematic view of the internal structure of the fixing base of the present utility model;
fig. 6 is a schematic view of a loading table according to the present utility model.
In the figure: 1. a case; 2. a mounting frame; 3. a collecting hopper; 4. a work table; 5. a chip falling hole; 6. a feeding table; 7. a rotating seat; 8. a rotating rod; 9. a connecting rod; 10. a fixing seat; 11. a through hole; 12. a pressure plate; 13. a first limiting block; 14. a second limiting block; 15. a hydraulic cylinder; 16. a placement groove; 17. a scrap box; 18. a blanking port; 19. cleaning brushes; 20. a rectangular opening; 21. fixing the clamping block; 22. a slide plate; 23. a clamping groove; 24. and (3) a spring.
Detailed Description
In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.
Embodiment one:
referring to fig. 1-6, the present utility model provides a technical solution: a nut machining bore deburring device comprising: the cleaning device comprises a box body 1, wherein a collecting hopper 3 is fixedly connected to one side of the box body 1, a mounting frame 2 is fixedly connected to the upper end of the box body 1, a hydraulic cylinder 15 is fixedly connected to the mounting frame 2, cleaning brushes 19 are arranged at the output end of the hydraulic cylinder 15, and two cleaning brushes 19 are arranged; the upper end of the feeding table 6 is fixedly connected with a placing groove 16, the top of the box body 1 and the feeding table 6 are symmetrically and fixedly connected with a workbench 4, a scrap falling hole 5 is formed in the workbench 4, a scrap box 17 is fixedly connected to the position, below the scrap falling hole 5, of the box body 1, and the scrap falling hole 5 is positioned right below a cleaning brush 19; the rotating seat 7 is rotationally connected to the center positions of the feeding table 6 and the workbench 4 at the upper end of the box body 1, the rotating seat 7 is rotationally connected with a connecting rod 9 through a rotating rod 8, the connecting rod 9 is fixedly connected with a fixing seat 10, a fixed clamping block 21 is arranged in the fixing seat 10, a sliding plate 22 is slidingly connected in the fixing seat 10, and a clamping groove 23 is formed in the sliding plate 22;
the clamping groove 23 is matched with the fixed clamping block 21 to clamp the nut for finishing feeding, the fixing seat 10 is rotated to the upper portion of the workbench 4 to finish deburring work, and the clamping groove 23 is disconnected to clamp the blanking with the fixed clamping block 21, so that manual buckling of the nut is avoided, and the working efficiency is improved.
Embodiment two:
on the basis of the first embodiment, in order to improve the working efficiency, the shape and the size of the workbench 4 are the same as those of the feeding table 6, the placing grooves 16 are of regular hexagon frame-shaped protruding structures, two placing grooves 16 are distributed at the upper end of the feeding table 6 in a central symmetry manner, two chip falling holes 5 are arranged, two chip falling holes 5 are distributed on the workbench 4 in a central symmetry manner, and the central distance between the two chip falling holes 5 is the same as that between the two placing grooves 16; the top of the box body 1 is fixedly connected with a first limiting block 13 and a second limiting block 14, and the first limiting block 13 and the second limiting block 14 are of a trapezoid block structure and are symmetrically distributed on the central line of the box body 1; the collecting hopper 3 is in a fan-shaped funnel-shaped structure, the size of the side wall of the top of the collecting hopper 3 is larger than the radius of the rotating track of the far-end fixed clamping block 21 on the fixed seat 10, a blanking port 18 is formed in the side wall of the box body 1 near the bottom of the collecting hopper 3, and a scrap falling hole 5 is communicated with the inside of the scrap box 17; a rectangular opening 20 is formed in the bottom of the fixing seat 10, through holes 11 are formed in the top of the fixing seat 10, two through holes 11 are formed, and the center distance between the two through holes 11 is the same as that between the two scrap falling holes 5;
through being equipped with first stopper 13 and bull stick 8 cooperation, carry out spacingly to fixing base 10 under the rotation state, location burring working position, optimize working point position proofreading, improve work efficiency, through being equipped with second stopper 14 and bull stick 8 cooperation, location loading position, optimize the loading point position proofreading to improve work efficiency, through being equipped with collecting hopper 3, be convenient for fixing base 10 rotate can accomplish the unloading work after breaking away from box 1 upper end scope, simplify the unloading step.
Embodiment III:
on the basis of the first embodiment, in order to facilitate loading and unloading, the fixed clamping blocks 21 are of an L-shaped structure, the bending angle is the same as the corner angle of the placement groove 16, two fixed clamping blocks 21 are arranged, and the distance between the two fixed clamping blocks 21 is the same as the center distance between the two placement grooves 16; the clamping groove 23 is in a pentagonal structure, and the bending angles of the two inclined side walls and the fixed clamping block 21 are the same; one end of the sliding plate 22, which is far away from the connecting rod 9, is fixedly connected with the pressure plate 12, one end of the sliding plate 22, which is far away from the pressure plate 12, is fixedly connected with springs 24, two springs 24 are arranged, and one end of the two springs 24, which is far away from the sliding plate 22, is fixedly connected with the inner end wall of the fixed seat 10;
the clamping groove 23 and the fixed clamping block 21 are mutually matched to clamp nuts through the elastic force of the spring 24 to finish feeding, otherwise, the blanking work is finished through the same steps.
In actual use, the screw cap is placed in the placing groove 16, the fixing seat 10 is pushed and lifted to rotate by taking the rotating seat 7 as the center until the rotating rod 8 is abutted against the second limiting block 14, at the moment, the fixing seat 10 is positioned right above the feeding table 6, the sliding plate 22 is pushed into the fixing seat 10 by the pressing platen 12, the relative distance between the clamping groove 23 and the fixed clamping block 21 is enlarged, the fixing seat 10 is pressed down, the screw cap passes through the rectangular opening 20 to be in contact with the fixed clamping block 21, the pressing platen 12 is released, the clamping groove 23 and the fixed clamping block 21 are mutually matched to clamp the screw cap under the elastic force of the spring 24, the feeding is completed, the fixing seat 10 is lifted and pushed to rotate along the rotating seat 7 until the rotating rod 8 is abutted against the first limiting block 13, namely the fixing seat 10 is positioned right above the workbench 4, the fixing seat 10 is released, at the moment, the middle opening of the screw cap and the chip falling hole 5 are positioned on the same axis, starting the hydraulic cylinder 15, driving the cleaning brush 19 to move downwards, penetrating through the through hole 11 to perform deburring treatment on the inner wall of the hole in the middle of the nut, enabling the cleaning brush 19 to work far away from the inside of the nut, and not to be described in detail herein, enabling the removed burrs to fall into the scrap box 17 with the scrap falling hole 5, at the moment, manually placing the nut in the placing groove 16 on the feeding table 6 on the right side, resetting the hydraulic cylinder 15 after finishing working, pushing the fixing seat 10 to rotate along the rotating seat 7 until the whole fixing seat 10 is positioned in the range of the collecting hopper 3, pushing the pressure plate 12, enabling the relative distance between the clamping groove 23 and the fixed clamping block 21 to be enlarged, enabling the clamping force borne by the nut to disappear, enabling the nut to fall into the inside of the collecting hopper 3 from the rectangular opening 20 under the action of gravity, guiding the blanking hole 18 to enter the inside of the box 1 along the side wall of the collecting hopper 3, and finishing single deburring work, repeating the steps, according to the utility model, the clamping groove 23 is matched with the fixed clamping block 21 to clamp the nut to finish feeding, the fixing seat 10 is rotated to the upper part of the workbench 4 to finish deburring, and the clamping groove 23 is disconnected to clamp the fixed clamping block 21 to perform discharging, so that manual buckling of the nut is avoided, and the working efficiency is improved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a nut processing hole burring device which characterized in that: the nut processing hole burring device includes:
the cleaning device comprises a box body (1), wherein a collecting hopper (3) is fixedly connected to one side of the box body (1), an installation frame (2) is fixedly connected to the upper end of the box body (1), a hydraulic cylinder (15) is fixedly connected to the installation frame (2), cleaning brushes (19) are arranged at the output end of the hydraulic cylinder (15), and two cleaning brushes (19) are arranged;
the feeding device comprises a feeding table (6), wherein the upper end of the feeding table (6) is fixedly connected with a placing groove (16), the top of a box body (1) is fixedly connected with a workbench (4) at the mutually symmetrical position with the feeding table (6), a scrap falling hole (5) is formed in the workbench (4), a scrap box (17) is fixedly connected to the inside of the box body (1) at the position below the scrap falling hole (5), and the scrap falling hole (5) is positioned below a cleaning brush (19); and
The rotary seat (7), rotary seat (7) rotates and connects in box (1) upper end material loading platform (6) and workstation (4) central point put, and rotary seat (7) is connected with connecting rod (9) through bull stick (8) rotation, connecting rod (9) fixedly connected with fixing base (10), fixing base (10) inside is equipped with fixed fixture block (21), fixing base (10) inside sliding connection has slide (22), draw-in groove (23) have been seted up on slide (22).
2. The nut machining inner bore deburring device as defined in claim 1, wherein: the workbench (4) is the same as the feeding table (6) in shape and size, the placing grooves (16) are of regular hexagon frame-shaped protruding structures and are provided with two placing grooves (16), the upper ends of the feeding table (6) are distributed in a central symmetry mode, the chip falling holes (5) are provided with two placing holes, the chip falling holes (5) are distributed in a central symmetry mode on the workbench (4), and the central distance between the two chip falling holes (5) is the same as the central distance between the two placing grooves (16).
3. The nut machining inner bore deburring device as claimed in claim 2, wherein: the novel box is characterized in that a first limiting block (13) and a second limiting block (14) are fixedly connected to the top of the box body (1), and the first limiting block (13) and the second limiting block (14) are of trapezoid block structures and are symmetrically distributed on the central line of the box body (1).
4. A nut tooling hole deburring device as defined in claim 3, wherein: the collecting hopper (3) is of a fan-shaped funnel structure, the size of the side wall of the top of the collecting hopper (3) is larger than the radius of the rotating track of the far-end fixing clamping block (21) on the fixing seat (10), a blanking port (18) is formed in the side wall of the box body (1) close to the bottom of the collecting hopper (3), and the chip dropping hole (5) is communicated with the inside of the chip scrap box (17).
5. The nut machining bore deburring device as defined in claim 4, wherein: rectangular openings (20) are formed in the bottoms of the fixing seats (10), through holes (11) are formed in the tops of the fixing seats (10), two through holes (11) are formed, and the center-to-center distance between the two through holes (11) is identical to that between the two chip falling holes (5).
6. The nut machining bore deburring device as defined in claim 5, wherein: the fixed clamping blocks (21) are of L-shaped structures, the bending angles are the same as the angles of corners of the placing grooves (16), two fixed clamping blocks (21) are arranged, and the distances between the two fixed clamping blocks (21) are the same as the distances between the centers of the two placing grooves (16).
7. The nut machining bore deburring device as defined in claim 6, wherein: the clamping groove (23) is of a pentagonal structure, and the bending angles of the two inclined side walls and the fixed clamping block (21) are the same.
8. The nut machining bore deburring device as defined in claim 7, wherein: one end fixedly connected with pressure disk (12) that connecting rod (9) was kept away from to slide (22), one end fixedly connected with spring (24) that pressure disk (12) was kept away from to slide (22), spring (24) are equipped with two, two one end that slide (22) was kept away from to spring (24) is fixedly connected with fixing base (10) inside end wall.
CN202322035954.3U 2023-07-31 2023-07-31 Nut processing hole burring device Active CN220592573U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322035954.3U CN220592573U (en) 2023-07-31 2023-07-31 Nut processing hole burring device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322035954.3U CN220592573U (en) 2023-07-31 2023-07-31 Nut processing hole burring device

Publications (1)

Publication Number Publication Date
CN220592573U true CN220592573U (en) 2024-03-15

Family

ID=90176602

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202322035954.3U Active CN220592573U (en) 2023-07-31 2023-07-31 Nut processing hole burring device

Country Status (1)

Country Link
CN (1) CN220592573U (en)

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