CN222268913U - A rotary reciprocating scraper deburring mechanism - Google Patents
A rotary reciprocating scraper deburring mechanism Download PDFInfo
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- CN222268913U CN222268913U CN202421028351.9U CN202421028351U CN222268913U CN 222268913 U CN222268913 U CN 222268913U CN 202421028351 U CN202421028351 U CN 202421028351U CN 222268913 U CN222268913 U CN 222268913U
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Abstract
The utility model belongs to the technical field of machining, and particularly relates to a rotary reciprocating scraper deburring mechanism which comprises an operation platform, wherein a housing frame is fixedly connected to the top of the operation platform, a pair of housing frames are arranged at the bottom of the operation platform and are symmetrically arranged, a lifting oil cylinder is fixedly connected to the top of the housing frames, a swinging rack is fixedly connected to the bottom of the lifting oil cylinder, a first fixing frame is fixedly connected to the swinging rack close to the side wall of the housing frames, a hydraulic motor is fixedly connected to the other end of the first fixing frame, and the deburring treatment is carried out on a workpiece to be machined through the arrangement of the housing frames, the lifting oil cylinder, the swinging rack, an eccentric swing arm, the hydraulic motor, a circular cutter disc, a circular cutter bar and a first spring, so that the problem of reduced workpiece surface flatness during deburring treatment is solved, the surface flatness of the workpiece is improved, and the yield of the workpiece during machining is improved.
Description
Technical Field
The utility model belongs to the technical field of machining, and particularly relates to a rotary reciprocating scraper deburring mechanism.
Background
The deburring mechanism is a device specially used for removing burrs of a workpiece, and is designed and manufactured according to different processes and workpiece characteristics so as to achieve a reliable deburring effect.
The deburring mechanism is generally divided into a mechanical deburring method, a chemical deburring method, an electrolytic deburring method, a laser deburring method and the like, wherein the mechanical deburring mechanism adopts a mechanical cutting or grinding method to remove burrs on the end face of a plate blank, common machines comprise a grinding wheel deburring machine, a grinding head deburring machine, a brush deburring machine and the like, in the existing deburring mechanism technology, the grinding wheel type or grinding head deburring mechanism can only remove burrs singly when in deburring, and when in deburring, multiple operations are needed, and the problems of reduced surface flatness and the like of a workpiece are possibly caused by multiple operations when in deburring.
To this end, the present utility model provides a rotary reciprocating doctor deburring mechanism.
Disclosure of utility model
In order to overcome the deficiencies of the prior art, at least one technical problem presented in the background art is solved.
The rotary reciprocating scraper deburring mechanism comprises an operation platform, wherein a housing frame is fixedly connected to the top of the operation platform, a pair of circular tooth cutter bars are arranged at the bottom of the operation platform and symmetrically arranged, a lifting cylinder is fixedly connected to the top of the housing frame, a swinging rack is fixedly connected to the bottom of the lifting cylinder, a first fixing frame is fixedly connected to the side wall of the swinging rack, a hydraulic motor is fixedly connected to the other end of the first fixing frame, an eccentric swing arm is arranged at the driving end of the hydraulic motor, the other end of the eccentric swing arm is hinged to the swinging rack, a cutter fixing table is arranged between the pair of housing frames, the swinging rack slides in the cutter fixing table, circular tooth cutter bars are arranged in the middle of the cutter fixing table and uniformly distributed in the middle of the cutter fixing table, the circular tooth cutter bars and the swinging are meshed with each other through gears, a circular tooth cutter disc is arranged at the top of the circular tooth cutter bars, the circular tooth cutter bars are far away from the outer side of the cutter bar, and the side of the cutter bar is provided with a spring, and when the cutter bars are in the first spring sleeve, the cutter bars are hinged to the cutter bars, and the cutter bars are arranged on the outer side of the cutter frame, and the cutter frame is provided with a circular tooth cutter bar, and the cutter assembly is used for deburring, and the workpiece surface of the workpiece is machined, and the workpiece surface is smooth, and the workpiece surface is machined, and the problem is reduced.
The fixing assembly comprises a second fixing frame, a fixing seat, fastening screws and clamping plates, wherein the second fixing frame is fixedly connected to the top of the operation platform, the second fixing frame is symmetrically arranged at the top of the operation platform, the fixing seat is fixedly connected between the pair of second fixing frames, the fastening screws are in threaded connection with the side walls of the fixing seat, the fastening screws are symmetrically arranged at a plurality of groups on the side walls of the fixing seat, the clamping plates are close to the side walls of the fixing seat and are rotatably connected to the end parts of the fastening screws, and the workpiece is clamped and fixed at the bottom of the fixing seat through the arrangement of the second fixing frame, the fixing seat, the fastening screws and the clamping plates, so that the stability of the workpiece during workpiece machining is improved, the situation that the flatness of the workpiece surface is reduced due to the deviation of the workpiece during workpiece deburring is reduced, and the yield of the workpiece during machining is improved.
Preferably, the bottom of the fixed seat is provided with a push rod; the ejector rods are arranged at the bottom of the fixed seat and uniformly distributed at the bottom of the fixed seat, the bottom of the ejector rods is fixedly connected with the sucking disc, the top end of each ejector rod is fixedly connected with the second spring, the other end of each second spring is fixedly connected inside the fixed seat, and the workpiece is adsorbed and fixed at the bottom of the fixed seat through the arrangement of the ejector rods, the sucking disc and the second springs, so that the stability of the workpiece during processing is improved, and the possibility that the workpiece falls off from the fixed seat is reduced.
The method comprises the steps of arranging a clamping plate, arranging a plurality of groups of clamping plates on the side wall of the clamping plate, and arranging the clamping plates on the side wall of the clamping plate.
The collecting box is arranged at the top of the operation platform and is arranged between the pair of second fixing frames, and scraps scraped by the scalloped cutterhead are collected by the collecting box through the arrangement of the collecting box, so that the collection convenience is improved, and the cleanliness of the surface of the operation platform is improved.
Preferably, the bottom of the operation platform is fixedly connected with a telescopic rod; the telescopic rods are arranged at the bottom of the operation platform and uniformly distributed at four corners of the bottom of the operation platform, and the stability of the deburring mechanism during working is improved and the inclination of the operation platform is reduced through the arrangement of the telescopic rods.
The beneficial effects of the utility model are as follows:
1. According to the rotary reciprocating scraper deburring mechanism, the workpiece to be machined is subjected to deburring treatment through the arrangement of the housing frame, the lifting oil cylinder, the swing rack, the eccentric swing arm, the hydraulic motor, the circular tooth cutter head, the circular tooth cutter bar and the first spring, so that the problem that the surface flatness of the workpiece is reduced during deburring treatment is solved, the surface flatness of the deburring workpiece is improved, and the yield of the workpiece during machining is improved.
2. According to the rotary reciprocating scraper deburring mechanism, the workpiece is clamped and fixed at the bottom of the fixing seat through the arrangement of the second fixing seat, the fastening screw and the clamping plate, so that the stability of the workpiece during processing is improved, the condition that the surface flatness of the workpiece is reduced due to the fact that the workpiece is offset during deburring of the workpiece is reduced, and the yield of the workpiece during processing is improved.
Drawings
The utility model is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic diagram of the configuration of the oscillating rack in cooperation with a scalloped cutter bar of the present utility model;
FIG. 2 is a perspective view of the present utility model;
FIG. 3 is a schematic diagram of the configuration of the hydraulic motor in cooperation with the eccentric swing arm of the present utility model;
FIG. 4 is a schematic view of the cooperation of the button bar and the tool holder of the present utility model;
FIG. 5 is a schematic view of the structure of the clamping plate and the fixing base of the present utility model;
In the figure, 1, an operation platform, 11, a housing frame, 12, a lifting oil cylinder, 13, a swinging rack, 14, an eccentric swinging arm, 15, a hydraulic motor, 16, a circular cutter head, 17, a circular cutter bar, 18, a first spring, 19, a cutter fixing table, 101, a first fixing frame, 2, a second fixing frame, 21, a fixing seat, 22, a fastening screw rod, 23, a clamping plate, 3, a mandril, 31, a sucker, 32, a second spring, 4, a rubber strip, 5, a collecting box, 6, a telescopic rod, 7 and a universal wheel.
Detailed Description
The utility model is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1 to 4, a rotary reciprocating type scraper deburring mechanism according to an embodiment of the present utility model includes an operation platform 1; the top of the operation platform 1 is fixedly connected with a housing frame 11; the housing frame 11 is symmetrically arranged at the bottom of the operation platform 1; the top of the housing frame 11 is fixedly connected with a lifting cylinder 12, the bottom of the lifting cylinder 12 is fixedly connected with a swinging rack 13, a first fixing frame 101 is fixedly connected to the side wall of the swinging rack 13 close to the housing frame 11, the other end of the first fixing frame 101 is fixedly connected with a hydraulic motor 15, the transmission end of the hydraulic motor 15 is provided with an eccentric swinging arm 14, the other end of the eccentric swinging arm 14 is hinged with the swinging rack 13, a cutter fixing table 19 is arranged between the pair of housing frames 11, the swinging rack 13 slides in the cutter fixing table 19, a plurality of groups of circular cutter bars 17 are arranged in the middle of the cutter fixing table 19, the circular cutter bars 17 are uniformly distributed in the middle of the cutter fixing table 19, the circular cutter bars 17 are meshed with the swinging rack 13 through gears, the top of the circular cutter bars 17 is provided with a circular cutter disc 16, the outer side wall of the circular cutter bars 17 far away from the circular cutter disc 16 is sleeved with a first spring 18, the top of the operating platform 1 is provided with a fixing assembly, in operation, a workpiece is placed on the fixing assembly, the cutter disc is driven by the reciprocating motor 16 to rotate by the circular cutter bars 16 when the height of the lifting cylinder 12 is adjusted, the circular cutter bars 16 is driven by the reciprocating motor 16 to rotate, and the circular cutter bars 16 are driven by the circular cutter 16 to rotate, and the circular cutter 16 is in a proper position of the circular cutter 16 to reciprocate, and rotate, and the circular cutter 16 is kept in contact with the circular cutter 16, when the circular cutter 16 is driven by the circular cutter 16, and the circular cutter 16 rotates and rotates around the circular cutter 16, the round tooth cutter 16 rotates to perform deburring on the end face of the workpiece, and the round tooth cutter 16, the round tooth cutter bar 17 and the first spring 18 are arranged through the housing frame 11, the lifting oil cylinder 12, the swing rack 13, the eccentric swing arm 14, the hydraulic motor 15, the round tooth cutter 16, the round tooth cutter bar, and the first spring 18, so that the problem of reduced flatness of the surface of the workpiece during deburring is solved, the flatness of the surface of the workpiece is improved, and the yield of the workpiece during machining is improved.
The fixing assembly comprises a second fixing frame 2, a fixing seat 21, a fastening screw 22 and a clamping plate 23, wherein the second fixing frame 2 is fixedly connected to the top of the operation platform 1, the second fixing frame 2 is arranged at the top of the operation platform 1 in a pair and symmetrically arranged, the fixing seat 21 is fixedly connected between the pair of second fixing frames 2, the fastening screw 22 is in threaded connection with the side wall of the fixing seat 21, a plurality of groups of the fastening screws 22 are arranged on the side wall of the fixing seat 21 and symmetrically arranged, the clamping plate 23 is close to the side wall of the fixing seat 21 and is rotatably connected to the end part of the fastening screw 22, a workpiece to be processed is placed at the bottom of the fixing seat 21 in operation, the clamping plate 23 is screwed to clamp and fix the workpiece, and the possibility of deviation of the workpiece during workpiece processing is reduced.
As shown in FIG. 5, the bottom of the fixed seat 21 is provided with a plurality of groups of ejector rods 3, the ejector rods 3 are uniformly distributed at the bottom of the fixed seat 21, the bottom of the ejector rods 3 is fixedly connected with a sucker 31, the top end of the ejector rods 3 is fixedly connected with a second spring 32, the other end of the second spring 32 is fixedly connected inside the fixed seat 21, when a workpiece is placed at the bottom of the fixed seat 21 in operation, the sucker 31 adsorbs and fixes the workpiece, the sucker 31 pushes the ejector rods 3 upwards and compresses the second spring 32, after the workpiece is processed, the second spring 32 drives the ejector rods 3 and the sucker 31 to reset, and in this step, the workpiece is adsorbed and fixed at the bottom of the fixed seat 21 through the arrangement of the ejector rods 3, the sucker 31 and the second spring 32, so that the stability of the workpiece during processing is improved, and the possibility that the workpiece falls off from the fixed seat 21 is reduced.
As shown in FIG. 5, the side wall of the clamping plate 23 far away from the fastening screw 22 is fixedly connected with rubber strips 4, a plurality of groups of rubber strips 4 are arranged on the side wall of the clamping plate 23 and uniformly distributed on the side wall of the clamping plate 23, when a workpiece is clamped by the clamping plate 23 in operation, the rubber strips 4 are in contact with the workpiece to increase the contact area between the workpiece and the clamping plate 23, and the step improves the contact area between the workpiece and the clamping plate 23, reduces the sliding condition of the workpiece from the side wall of the clamping plate 23 and improves the offset condition when the workpiece is deburred through the arrangement of the rubber strips 4.
As shown in FIG. 2, the top of the operation platform 1 is provided with a collecting box 5, the collecting box 5 is arranged between a pair of second fixing frames 2, in operation, scraps scraped by the cutter disc 16 fall on a cutter fixing table 19 and roll down in the collecting box 5 to be collected, and in this step, scraps scraped by the cutter disc 16 are collected by the collecting box 5 through the arrangement of the collecting box 5, so that the collection convenience is improved, and the cleanliness of the surface of the operation platform 1 is improved.
As shown in FIG. 2, the bottom of the operation platform 1 is fixedly connected with telescopic rods 6, a plurality of groups of telescopic rods 6 are arranged at the bottom of the operation platform 1 and are uniformly distributed at four corners of the bottom of the operation platform 1, in operation, when the deburring mechanism is used on uneven ground, the height of the telescopic rods 6 is adjusted to enable the operation platform 1 to be horizontal, the stability of the deburring mechanism in operation is improved, and in the step, the stability of the deburring mechanism in operation is improved and the inclination of the operation platform 1 is reduced through the arrangement of the telescopic rods 6.
As shown in fig. 2, the bottom of the telescopic rod 6 is fixedly connected with a universal wheel 7, and in operation, when the operation platform 1 needs to move, the operation platform 1 moves through the universal wheel 7, so that the convenience of the operation platform 1 during movement is improved.
During operation, a plate blank workpiece is placed on a fixing assembly, the height of a cutter fixing table 19 is adjusted through a lifting oil cylinder 12, a circular tooth cutter disc 16 is enabled to be at a proper position, an eccentric swing arm 14 works to drive a hydraulic motor 15 to rotate, the hydraulic motor 15 pulls a swing rack 13 to do reciprocating motion, the swing rack 13 drives a circular tooth cutter bar 17 to rotate when in reciprocating motion, a first spring 18 props against the circular tooth cutter disc 16 to keep contact with the workpiece, the circular tooth cutter disc 16 rotates to perform deburring treatment on the end face of the workpiece, the workpiece to be machined is placed at the bottom of a fixing seat 21, a fastening screw 22 is screwed to enable a clamping plate 23 to clamp and fix the workpiece, the possibility of offset of the workpiece during machining is reduced, a sucker 31 adsorbs and fixes the workpiece when the workpiece is placed at the bottom of the fixing seat 21, the sucker 31 props against a push rod 3 to compress a second spring 32, the second spring 32 drives the push rod 3 and the sucker 31 to reset, when the workpiece is clamped by the clamping plate 23, a rubber strip 4 is contacted with the workpiece to improve the contact area of the workpiece and the clamping plate 23, the scraps scraped by the circular tooth cutter disc 16 fall on the cutter disc 19, and fall into a collecting box 5 to be rolled down in a collecting box, and the deburring mechanism is not leveled when the workpiece is arranged at the bottom of the fixing seat 1, and the deburring mechanism is adjusted to be in a high level when a floor is used, and a deburring mechanism is in a high level, and a deburring mechanism is used, and a high-stable machine is used.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. A rotary reciprocating scraper deburring mechanism comprises an operation platform (1), and is characterized in that a housing frame (11) is fixedly connected to the top of the operation platform (1), a pair of housing frames (11) are symmetrically arranged at the bottom of the operation platform (1), a lifting oil cylinder (12) is fixedly connected to the top of the housing frames (11), a swinging rack (13) is fixedly connected to the bottom of the lifting oil cylinder (12), a first fixing frame (101) is fixedly connected to the side wall, close to the housing frames (11), of the swinging rack (13), a hydraulic motor (15) is fixedly connected to the other end of the first fixing frame (101), an eccentric swing arm (14) is arranged at the transmission end of the hydraulic motor (15), the other end of the eccentric swing arm (14) is hinged to the swinging rack (13), a cutter fixing table (19) is arranged between the pair of housing frames (11), the swinging rack (13) slides in the cutter fixing table (19), round teeth (17) are arranged in the middle of the cutter fixing table (19), a plurality of sets of cutter bars (17) are fixedly arranged in the middle of cutter bars (19), the cutter fixing device is characterized in that the cutter fixing device is uniformly distributed in the middle of a cutter fixing table (19), the circular-tooth cutter bar (17) is meshed with the swing rack (13) through a gear, a circular-tooth cutter head (16) is arranged at the top of the circular-tooth cutter bar (17), a first spring (18) is sleeved on the outer side wall, far away from the circular-tooth cutter head (16), of the circular-tooth cutter bar (17), and a fixing assembly is arranged at the top of the operating platform (1).
2. The rotary reciprocating scraper deburring mechanism according to claim 1 is characterized in that the fixing assembly comprises a second fixing frame (2), fixing seats (21), fastening screws (22) and clamping plates (23), the second fixing frames (2) are fixedly connected to the top of the operation platform (1), the second fixing frames (2) are symmetrically arranged in a pair at the top of the operation platform (1), the fixing seats (21) are fixedly connected between the pair of second fixing frames (2), the fastening screws (22) are in threaded connection with the side walls of the fixing seats (21), multiple groups of the fastening screws (22) are symmetrically arranged on the side walls of the fixing seats (21), and the clamping plates (23) are rotatably connected to the end portions of the fastening screws (22) close to the side walls of the fixing seats (21).
3. The rotary reciprocating scraper deburring mechanism is characterized in that ejector rods (3) are arranged at the bottom of the fixed seat (21), multiple groups of the ejector rods (3) are arranged at the bottom of the fixed seat (21) and uniformly distributed at the bottom of the fixed seat (21), suction cups (31) are fixedly connected to the bottom of the ejector rods (3), second springs (32) are fixedly connected to the top ends of the ejector rods (3), and the other ends of the second springs (32) are fixedly connected to the inside of the fixed seat (21).
4. The rotary reciprocating scraper deburring mechanism according to claim 3, wherein the side wall of the clamping plate (23) far away from the fastening screw (22) is fixedly connected with rubber strips (4), and a plurality of groups of rubber strips (4) are arranged on the side wall of the clamping plate (23) and uniformly distributed on the side wall of the clamping plate (23).
5. The rotary reciprocating scraper deburring mechanism as claimed in claim 4, wherein the top of the operating platform (1) is provided with a collecting box (5), and the collecting box (5) is arranged between a pair of second fixing frames (2).
6. The rotary reciprocating scraper deburring mechanism according to claim 5, wherein the bottom of the operating platform (1) is fixedly connected with telescopic rods (6), and a plurality of groups of telescopic rods (6) are arranged at the bottom of the operating platform (1) and are uniformly distributed at four corners at the bottom of the operating platform (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421028351.9U CN222268913U (en) | 2024-05-11 | 2024-05-11 | A rotary reciprocating scraper deburring mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421028351.9U CN222268913U (en) | 2024-05-11 | 2024-05-11 | A rotary reciprocating scraper deburring mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222268913U true CN222268913U (en) | 2024-12-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421028351.9U Active CN222268913U (en) | 2024-05-11 | 2024-05-11 | A rotary reciprocating scraper deburring mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222268913U (en) |
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2024
- 2024-05-11 CN CN202421028351.9U patent/CN222268913U/en active Active
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