CN210731957U

CN210731957U - Deburring machine

Info

Publication number: CN210731957U
Application number: CN201921567827.5U
Authority: CN
Inventors: 靳存; 史悦
Original assignee: Baoding Shuangfang Machinery Manufacturing Co Ltd
Current assignee: Baoding Shuangfang Machinery Manufacturing Co Ltd
Priority date: 2019-09-20
Filing date: 2019-09-20
Publication date: 2020-06-12
Anticipated expiration: 2029-09-20

Abstract

The utility model discloses a deburring machine, including braced frame, one side of braced frame inner wall is provided with first splint, the middle part of braced frame one side sets up threaded hole, the inner chamber screw thread of screw hole has cup jointed first screw rod, the one end of first screw rod is rotated with first splint and is connected, the opposite side of braced frame inner wall is provided with second splint, the through-hole has been seted up at the middle part of braced frame opposite side, the inner chamber of through-hole rotates and has cup jointed the bull stick, the one end and the second splint fixed connection of bull stick, the outer wall of bull stick is fixed and has been cup jointed the lantern ring, and the lantern ring is located braced frame. The utility model discloses utilize the mode that sets up of first splint, place the metalwork between first splint and the second splint, then rotate first carousel, make first splint move to the second splint to press from both sides tight metalwork, and first splint rotate with first screw rod and connect, and first splint rotate, just can drive the metalwork and rotate.

Description

Deburring machine

Technical Field

The utility model relates to a burr machine field, in particular to burr-grinding machine.

Background

The product can make the metalwork produce many burrs in the manufacturing process, adopt the burr-grinding machine to polish to it usually, thereby the burr-grinding machine makes the surperficial burr of metalwork get rid of through the distance between control burring device and the metalwork, often can lead to the metalwork to remove the face that needs the burring because of the difference of the locating position of metalwork and the mode of putting and is polished, but need to overturn the metalwork, just can polish to each face it to each, not only waste time and energy, and inefficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a deburring machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a deburring machine, includes braced frame, one side of braced frame inner wall is provided with first splint, threaded hole is seted up at the middle part of braced frame one side, the inner chamber screw thread of screw hole has cup jointed first screw rod, the one end and the first splint of first screw rod rotate to be connected, the opposite side of braced frame inner wall is provided with second splint, the through-hole has been seted up at the middle part of braced frame opposite side, the inner chamber of through-hole rotates and has cup jointed the bull stick, the one end and the second splint fixed connection of bull stick, the outer wall of bull stick is fixed to have cup jointed the lantern ring, just the lantern ring is located braced frame's inner chamber.

Preferably, the other end of the first screw is fixedly connected with a first turntable, the other end of the rotating rod is fixedly connected with a first gear, the middle part of the other side of the supporting frame is rotatably connected with a main shaft, the middle part of the outer wall of the main shaft is fixedly sleeved with a second gear, and the first gear is meshed with the second gear.

Preferably, the two sides of the upper surface of the supporting frame are fixedly connected with supporting rods, the two top parts of the supporting rods are fixedly connected with bearing rods, the middle part of the upper surface of the bearing rod is provided with a clamping groove, an inner cavity of the clamping groove is sleeved with a clamping block in a sliding mode, and the top parts of the clamping block are fixedly connected with a bearing plate.

Preferably, four connecting holes are formed in the bearing plate in a rectangular array, limiting rods are sleeved in inner cavities of the connecting holes in a sliding mode, bottom plates are fixedly connected to the bottoms of the four limiting rods, a motor is fixedly connected to the middle of the upper surface of each bottom plate, and the output end of the motor penetrates through the bottom plates and is connected with a grinding wheel in a transmission mode.

Preferably, the tops of the four limiting rods are fixedly connected with connecting plates, the middle of the upper surface of the bearing rod is fixedly connected with a hydraulic cylinder, and the output end of the hydraulic cylinder is in transmission connection with the connecting plates.

Preferably, one end of the upper surface of the bearing rod is fixedly connected with a fixing plate, a threaded clamping hole is formed in the middle of one side of the fixing plate, a second screw rod is rotatably connected to the middle of one side of the bearing plate, an inner cavity of the threaded clamping hole is in threaded sleeve connection with the second screw rod, and a second rotary table is fixed to one end of the second screw rod and is condensed.

The utility model discloses a technological effect and advantage:

1. the utility model discloses utilize the setting mode of first splint, place the metalwork between first splint and the second splint, then rotate the first carousel, make the first splint move to the second splint, thereby press from both sides tight metalwork, and first splint rotate with the first screw rod and be connected, the first splint rotate, just can drive the metalwork and rotate, thereby make the burr-grinding machine polish the metalwork to it differently, improve the work efficiency of burr-grinding machine;

2. the utility model discloses utilize the cooperation of first gear and second gear to use, the girth of first gear is the quadruple of second gear, when rotating the handle and making the second gear rotate the round, first gear drives the bull stick and rotates ninety degrees to make the adjacent face of metalwork conversion polish, improve the reverse accuracy nature of metalwork, improve the efficiency of burr-grinding machine to the metalwork burring.

Drawings

Fig. 1 is a schematic front structural view of the present invention.

Fig. 2 is a schematic view of the plane of depression structure of the present invention.

Fig. 3 is a schematic view of the front internal structure of the present invention.

FIG. 4 is a schematic view of the side internal structure of the loading plate of the present invention.

In the figure: 1. a support frame; 101. a threaded hole; 102. a through hole; 2. a first splint; 3. a first screw; 4. a second splint; 5. a rotating rod; 6. a collar; 7. a first turntable; 8. a first gear; 9. a main shaft; 10. a second gear; 11. a support bar; 12. a carrier bar; 121. a card slot; 13. a carrier plate; 131. connecting holes; 14. a limiting rod; 15. a base plate; 16. a motor; 17. a grinding wheel; 18. a connecting plate; 19. a hydraulic cylinder; 20. a fixing plate; 21. a second screw; 22. a second turntable.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a deburring machine as shown in figures 1-4, which comprises a supporting frame 1, a first clamping plate 2 is arranged on one side of the inner wall of the supporting frame 1, a threaded hole 101 is arranged in the middle of one side of the supporting frame 1, a first screw rod 3 is sleeved on the inner cavity thread of the threaded hole 101, one end of the first screw rod 3 is rotationally connected with the first clamping plate 2, a second clamping plate 4 is arranged on the other side of the inner wall of the supporting frame 1, a through hole 102 is arranged in the middle of the other side of the supporting frame 1, a rotating rod 5 is sleeved on the inner cavity thread of the through hole 102, one end of the rotating rod 5 is fixedly connected with the second clamping plate 4, a lantern ring 6 is fixedly sleeved on the outer wall of the rotating rod 5, the lantern ring 6 is positioned in the inner cavity of the supporting frame 1, a first rotary disc 7 is fixedly connected with the other end of the first screw rod 3, the first rotary disc 7 can drive the first screw rod, thereby clamping the metal piece, the first clamping plate 2 is rotationally connected with the first screw rod 3, when the second clamping plate 4 rotates, the metal piece and the first clamping plate 2 also rotate along with the first screw rod, thereby achieving the purpose of reversing the metal piece, the other end of the rotating rod 5 is fixedly connected with a first gear 8, the middle part of the other side of the supporting frame 1 is rotatably connected with a main shaft 9, the middle part of the outer wall of the main shaft 9 is fixedly sleeved with a second gear 10, the first gear 8 is meshed with the second gear 10, the top of the other side of the support frame 1 is rotatably connected with a limiting rod, the limiting rod can limit the position of the second gear 10 to prevent the metal piece from deviating and rotating during grinding, one end of the main shaft 9 is fixedly connected with a handle, the circumference of the first gear 8 is four times that of the second gear 10, when the handle is rotated to make the second gear 10 rotate for one circle, the first gear 8 drives the rotating rod 5 to rotate for ninety degrees, so that the adjacent surfaces of the metal piece are converted to be polished;

the support frame comprises a support frame 1, support rods 11, bearing rods 12, clamping grooves 121, clamping blocks, bearing plates 13, four connecting holes 131, limiting rods 14, a bottom plate 15, a motor 16, a grinding wheel 17 and a grinding wheel 17, wherein the support rods 11 are fixedly connected to two sides of the upper surface of the support frame 1, the bearing rods 12 are fixedly connected to the tops of the two support rods 11, the clamping grooves 121 are formed in the middle of the upper surface of the bearing rods 12, the clamping blocks are sleeved in an inner cavity of the clamping grooves 121 in a sliding mode, the bearing plates 13 are fixedly connected to the tops of the clamping blocks, the four connecting holes 131 are formed in the bearing plates 13 in a rectangular array mode, the inner cavities;

the tops of the four limiting rods 14 are fixedly connected with connecting plates 18, the middle part of the upper surface of the bearing rod 12 is fixedly connected with a hydraulic cylinder 19, the hydraulic cylinder 19 can drive the connecting plates 18 to ascend or descend so as to drive the bottom plate 15 to ascend or descend, the output end of the hydraulic cylinder 19 is in transmission connection with the connecting plates 18, one end of the upper surface of the bearing rod 12 is fixedly connected with a fixing plate 20, the middle part of one side of the fixing plate 20 is provided with a threaded clamping hole, the middle part of one side of the bearing plate 13 is rotatably connected with a second screw 21, the inner cavity of the threaded clamping hole is in threaded sleeve connection with the second screw 21, one end of the second screw 21 is fixedly condensed with a second rotating disc 22, and the second rotating disc 22;

the motor 16 and the hydraulic cylinder 19 are electrically connected with an external power supply through an external motor switch and an external hydraulic cylinder switch respectively.

This practical theory of operation: when the metal piece is deburred, firstly, the metal piece is fixed between the first clamping plate 2 and the second clamping plate 4, the metal piece is placed between the first clamping plate 2 and the second clamping plate 4, and then the first rotating disc 7 is rotated to enable the first screw rod 3 to rotate, so that the first clamping plate 2 and the second clamping plate 4 clamp the metal piece;

after the metal piece is fixed, the handle is rotated to drive the second gear 10 and the first gear 8 to rotate, so that the rotating rod 5 rotates, the rotating rod 5 drives the second clamping plate 4 to rotate, the angle of the metal piece is adjusted, then the limiting rod is rotated to limit the position of the second gear 10, then the switch of the motor 16 is turned on to drive the grinding wheel 17 to rotate, then the switch of the hydraulic cylinder 19 is turned on to lower the bottom plate 15 until the grinding wheel 17 is contacted with the metal piece, then the second rotating disc 22 is rotated to drive the second screw 21 to drive the bearing plate 13 to move on the bearing rod 12, so that the metal piece is ground, after one side of the metal piece is ground, the limiting rod is rotated to enable the limiting rod not to limit the position of the second gear any more, the handle is rotated for one circle, so that the metal piece is rotated ninety degrees, one side adjacent to the metal piece is ground;

after the metal part is polished, the hydraulic cylinder 19 drives the bottom plate 15 to ascend, the first rotary disc 7 is rotated, the metal part is separated from the first clamping plate 2 and the second clamping plate 4, the metal part falls off, and deburring of the metal part is completed.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A deburring machine comprising a supporting frame (1), characterized in that: one side of braced frame (1) inner wall is provided with first splint (2), threaded hole (101) have been seted up at the middle part of braced frame (1) one side, first screw rod (3) have been cup jointed to the inner chamber screw thread of threaded hole (101), the one end and first splint (2) of first screw rod (3) rotate to be connected, the opposite side of braced frame (1) inner wall is provided with second splint (4), through-hole (102) have been seted up at the middle part of braced frame (1) opposite side, the inner chamber of through-hole (102) rotates and has cup jointed bull stick (5), the one end and second splint (4) fixed connection of bull stick (5), the outer wall of bull stick (5) is fixed and has been cup jointed lantern ring (6), just lantern ring (6) are located the inner chamber of braced frame (1).

2. A deburring machine as claimed in claim 1, characterized in that: the other end fixedly connected with first carousel (7) of first screw rod (3), the other end fixedly connected with first gear (8) of bull stick (5), the middle part of braced frame (1) opposite side is rotated and is connected with main shaft (9), the middle part of main shaft (9) outer wall is fixed cup jointed second gear (10), just first gear (8) are connected with second gear (10) meshing.

3. A deburring machine as claimed in claim 1, characterized in that: the supporting frame is characterized in that supporting rods (11) are fixedly connected to two sides of the upper surface of the supporting frame (1), two supporting rods (12) are fixedly connected to the tops of the supporting rods (11), clamping grooves (121) are formed in the middle of the upper surface of the supporting rods (12), clamping blocks are sleeved in the inner cavities of the clamping grooves (121) in a sliding mode, and bearing plates (13) are fixedly connected to the tops of the clamping blocks.

4. A deburring machine as claimed in claim 3, characterized in that: four connecting holes (131) are formed in the bearing plate (13) in a rectangular array, limiting rods (14) are sleeved in inner cavities of the connecting holes (131) in a sliding mode, the bottom of each limiting rod (14) is fixedly connected with a bottom plate (15), a motor (16) is fixedly connected to the middle of the upper surface of each bottom plate (15), and the output end of each motor (16) penetrates through the corresponding bottom plate (15) and is connected with a grinding wheel (17) in a transmission mode.

5. A deburring machine as claimed in claim 4, characterized in that: the top of the four limiting rods (14) is fixedly connected with a connecting plate (18), the middle of the upper surface of the bearing rod (12) is fixedly connected with a hydraulic cylinder (19), and the output end of the hydraulic cylinder (19) is in transmission connection with the connecting plate (18).

6. A deburring machine as claimed in claim 4, characterized in that: the one end fixedly connected with fixed plate (20) of carrier bar (12) upper surface, the screw thread card hole has been seted up at the middle part of fixed plate (20) one side, the middle part of loading board (13) one side is rotated and is connected with second screw rod (21), the inner chamber in screw thread card hole and second screw rod (21) screw thread cup joint, second screw rod (21) one end is fixed to be congealed and has second carousel (22).