CN217890442U

CN217890442U - Photo frame strip grinding device capable of being adjusted at any angle

Info

Publication number: CN217890442U
Application number: CN202221625180.9U
Authority: CN
Inventors: 刘情
Original assignee: Birun Wuhan Exhibition Production Co ltd
Current assignee: Birun Wuhan Exhibition Production Co ltd
Priority date: 2022-06-27
Filing date: 2022-06-27
Publication date: 2022-11-25
Anticipated expiration: 2032-06-27

Abstract

The utility model discloses a photo holder frame strip grinding device of arbitrary angle modulation, which comprises a base, the equal rigid coupling in bottom four corners department of base has the bracing piece, the symmetry rigid coupling has two mounting brackets, two on the base the rigid coupling has the link between the mounting bracket, the spout has been seted up on the link, slidable mounting has the removal seat on the spout, set up moving mechanism on the link, the bottom rigid coupling that removes the seat has the cylinder, and the rigid coupling has the connecting plate on the output shaft of cylinder, before when needs polish the photo holder frame strip for the photo holder frame strip is located between two fixed blocks, rotates two knobs after that, thereby makes two screw rods rotate, thereby makes the fixed block be close to each other, and after the rotary drum rotates the exact position, slewing mechanism has played the function of auto-lock promptly, prevents that the rotary drum from rotating simultaneously under dust absorption mechanism's effect, collects the piece that produces when polishing, also makes things convenient for the clearance simultaneously, has saved the time that the staff went the clearance.

Description

Photo frame strip grinding device capable of being adjusted at any angle

Technical Field

The utility model relates to a photo holder frame strip technical field specifically is a photo holder frame strip grinding device of arbitrary angle modulation.

Background

The photo frame is similar to a square, the inside of the photo frame is buckled to be empty, a common photo is just placed in the blank, the photo frame is mainly used for positioning four edges of the photo and enhancing the attractiveness of the photo, the quality of the photo is protected, the photo frame with glass can prevent the photo from changing color and yellowing and the like, the photo frame is a decorative object, the traditional photo frame is generally formed by assembling four photo frame strips, and a large amount of burrs can be generated on the surfaces of the photo frame strips in the production and processing process. The photo frame strip needs to be polished.

Patent No. 201921310777.2 discloses a photo holder frame wire grinding device, be the fixed case that the opening set up including front side and top, the welding has the fixed block on the lateral wall of fixed case, one side movable contact of fixed block has the photo holder frame strip, one side movable contact that the fixed block was kept away from to the photo holder frame strip has the briquetting, and one side fixedly connected with T shape bolt of fixed block is kept away from to the briquetting, one side that the fixed block was kept away from to T shape bolt extends to outside the fixed case, fixed case thread bush is established on T shape bolt, thread fixing has driving motor on the bottom inner wall of fixed case, fixed cover is equipped with the plectane on driving motor's the output shaft, the carriage release lever is installed in top one side rotation of plectane. The utility model discloses simple structure, convenient operation, the automatic quick burr to the photo holder frame strip of being convenient for is polished, has improved efficiency in the time of liberation manpower, prevents to cut the staff at the in-process burr that the manual work was polished, satisfies the use needs, is favorable to the use.

However, after the polishing device is used for fixing the photo frame strip, when one position of the photo frame strip is polished, for example, the upper surface and the lower surface, when another position of the photo frame strip needs to be polished, for example, the front surface and the back surface are not provided with the function of adjusting the angle of the photo frame strip, the photo frame strip is also required to be disassembled, and the position angle of the photo frame strip is adjusted again, so that the front surface and the back surface correspond to the polishing block, and thus, the working efficiency is reduced.

Therefore, the photo frame strip polishing device with any angle adjustment needs to be designed so as to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a photo holder frame strip grinding device of arbitrary angle modulation to solve the problem that above-mentioned background art provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a photo holder frame strip grinding device of arbitrary angle modulation, includes the base, the equal rigid coupling in bottom four corners department of base has the bracing piece, the symmetry rigid coupling has two mounting brackets, two on the base the rigid coupling has the link between the mounting bracket, the spout has been seted up on the link, slidable mounting has the removal seat on the spout, set up moving mechanism on the link, the bottom rigid coupling of removing the seat has the cylinder, and the rigid coupling has the connecting plate on the output shaft of cylinder, the bottom rigid coupling of connecting plate has driving motor, and the rigid coupling has the mill of beating on driving motor's the output shaft, the symmetry rigid coupling has two on the base to place the board and places the board, it installs the rotary drum to place to rotate on the board, the rigid coupling has the mount pad in the rotary drum, threaded connection has the screw rod, two on the mount pad one of being close to each other the screw rod serves respectively the rigid coupling have the fixed block, two the one of serving that the screw rod kept away from each other is served respectively the rigid coupling has the knob, it is provided with slewing mechanism and dust absorption mechanism to place on the board.

Preferably, slewing mechanism includes worm wheel and worm, two place to rotate between the board and install the pivot, the worm rigid coupling is at the both ends of pivot, symmetrical rigid coupling rotates on the base and installs two bull sticks, the top rigid coupling of bull stick has the drive bevel gear, the rigid coupling has driven bevel gear on the rotary drum, drive bevel gear and driven bevel gear meshing, and the worm wheel rigid coupling is on the bull stick, worm wheel and worm meshing.

Preferably, the moving mechanism comprises a screw rod, the screw rod is rotatably installed between the left inner wall and the right inner wall of the sliding groove and meshed with the moving seat, a servo motor is fixedly connected to the right end of the connecting frame, and an output shaft of the servo motor is fixedly connected with the screw rod.

Preferably, the dust collection mechanism comprises a fan, the fan is fixedly connected to the placing plate, the air inlet pipe of the fan is communicated with a fan cover, and the air outlet pipe of the fan is communicated with a collection mechanism.

Preferably, the collecting mechanism comprises a collecting cylinder and a filter cylinder, the collecting cylinder is communicated with an air outlet pipe of the fan, a threaded plate is fixedly connected to the bottom of the filter cylinder and is in threaded connection with the collecting cylinder, and a handle is fixedly connected to the bottom of the threaded plate.

Preferably, a rotating handle is fixedly connected to the rotating shaft.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) Before when the photo frame strip needs to be polished, the photo frame strip is located between two fixed blocks, then two knobs are rotated, thereby two screw rods are rotated, thereby the fixed blocks are made to be close to each other, thereby the two fixed blocks are made to clamp and fix the photo frame strip, thereby the stability during subsequent polishing is improved, then the air cylinder and the driving motor are started, the air cylinder drives the polishing disc to descend and correspond to the photo frame strip, the driving motor makes the polishing disc rotate, thereby the photo frame strip is polished, and simultaneously under the action of the moving mechanism, thereby the moving seat is made to move left and right, thereby the air cylinder is made to move left and right, thereby the driving motor is made to move left and right, thereby the polishing disc is made to move left and right, thereby one surface of the photo frame strip is polished, after polishing, under the left and right of the rotating mechanism, thereby the rotating drum rotates, thereby the fixed blocks drive the photo frame strip to rotate, thereby the polishing angle of the photo frame strip is adjusted, even if the other surface of the photo frame strip corresponds to the polishing disc, then the polishing disc can continue to polish, and the polishing angle of the photo frame strip can be adjusted arbitrarily, after the rotating mechanism rotates, and the dust can be cleaned, and the dust can be collected by the rotating drum, and meanwhile, the dust can be cleaned, and the dust collection mechanism can be convenient for people.

Drawings

Fig. 1 is a sectional view of the present invention;

FIG. 2 is a side sectional view of the present invention;

FIG. 3 is a sectional view of the present invention;

fig. 4 is a cross-sectional top view of the filter cartridge of the present invention;

fig. 5 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

In the figure: 1. a base; 2. a worm gear; 3. a rotating rod; 4. placing a plate; 5. a mounting frame; 6. a fixed block; 7. a thread plate; 8. a filter cartridge; 9. a collection canister; 10. a chute; 11. a fan; 12. a screw rod; 13. a fan housing; 14. a drive motor; 15. a movable seat; 16. a cylinder; 17. a connecting plate; 18. grinding the disc; 19. a servo motor; 20. a rotating shaft; 21. turning a handle; 22. a worm; 23. a support bar; 24. a connecting frame; 25. a rotating drum; 26. a mounting seat; 27. a screw; 28. a driven bevel gear; 29. a drive bevel gear.

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.

Referring to fig. 1-5, the present invention provides a technical solution: a photo frame strip polishing device capable of being adjusted at any angle comprises a base 1, supporting rods 23 are fixedly connected to four corners of the bottom of the base 1, two mounting frames 5 are symmetrically and fixedly connected to the base 1, a connecting frame 24 is fixedly connected between the two mounting frames 5, a sliding groove 10 is formed in the connecting frame 24, a moving seat 15 is slidably mounted on the sliding groove 10, a moving mechanism is arranged on the connecting frame 24, an air cylinder 16 is fixedly connected to the bottom of the moving seat 15, a connecting plate 17 is fixedly connected to an output shaft of the air cylinder 16, a driving motor 14 is fixedly connected to the bottom of the connecting plate 17, a polishing disc 18 is fixedly connected to an output shaft of the driving motor 14, two placing plates 4 are symmetrically and fixedly connected to the base 1, a rotating drum 25 is rotatably mounted on the placing plates 4, a mounting seat 26 is fixedly connected to the inside the rotating drum 25, a screw 27 is connected to the mounting seat 26 through threads, and a fixing block 6 is fixedly connected to one end, close to each other, of the two screw 27, the ends, far away from each other, of the two screw rods 27 are fixedly connected with knobs respectively, the placing plate 4 is provided with a rotating mechanism and a dust suction mechanism, when the photo frame strip needs to be polished, the photo frame strip is positioned between the two fixing blocks 6, then the two knobs are rotated, so that the two screw rods 27 are rotated, so that the fixing blocks 6 are close to each other, so that the two fixing blocks 6 clamp and fix the photo frame strip, so that the stability in subsequent polishing is improved, then the air cylinder 16 and the driving motor 14 are started, the air cylinder 16 drives the polishing disc 18 to descend and correspond to the photo frame strip, the driving motor 14 rotates the polishing disc 18, so that the photo frame strip is polished, and meanwhile, under the action of the moving mechanism, the moving seat 15 is moved left and right, so that the air cylinder 16 is moved left and right, so that the driving motor 14 is moved left and right, so that the polishing disc 18 is moved left and right, thereby polish to a surface of picture frame strip, after polishing, under slewing mechanism's the left and right sides, thereby make rotary drum 25 rotate, thereby make fixed block 6 rotate, thereby make two fixed blocks 6 drive the picture frame strip and rotate, thereby adjust the angle of polishing of picture frame strip, even the another side that gets the picture frame strip corresponds with the dish 18 of polishing, can continue to polish after that, and can adjust the angle of polishing of picture frame strip wantonly, and work efficiency is accelerated, and after rotary drum 25 rotates the definite position, slewing mechanism has played the function of auto-lock, prevent that rotary drum 25 from rotating promptly, simultaneously under dust absorption mechanism's effect, the piece that produces when polishing is collected, also convenient clearance simultaneously, the time that the staff removed the clearance has been saved.

The rotating mechanism comprises a worm wheel 2 and a worm 22, a rotating shaft 20 is rotatably installed between two placing plates 4, the worm 22 is fixedly connected to two ends of the rotating shaft 20, two rotating rods 3 are symmetrically and fixedly connected to the base 1, a driving bevel gear 29 is fixedly connected to the tops of the rotating rods 3, a driven bevel gear 28 is fixedly connected to the rotating cylinder 25, the driving bevel gear 29 is meshed with the driven bevel gear 28, the worm wheel 2 is fixedly connected to the rotating rods 3, the worm wheel 2 is meshed with the worm 22, the rotating shaft 20 is rotated, the worm 22 is rotated, the worm wheel 2 is rotated, the rotating rods 3 are rotated, the driving bevel gear 29 is rotated, the driven bevel gear 28 is rotated, the two rotating cylinders 25 are rotated, two fixing blocks 6 drive the picture frame strips to rotate, the polishing angle of the picture frame strips is adjusted, even if the other position of the picture frame strips corresponds to the polishing disk 18, meanwhile, the lead angle of the worm 22 is smaller than the equivalent friction angle between the meshing wheel teeth, the mechanism has self-locking performance, reverse self-locking can be realized, the worm wheel 2 can only drive the worm wheel 22 to rotate, the worm 22 cannot be driven to rotate, the rotating frame strips are fixed, the rotating rods 29 are fixed, and the rotating frame strips are prevented, and the rotating bevel gears 6 and the rotating stability of the rotating cylinders is improved.

Moving mechanism includes lead screw 12, lead screw 12 rotates to be installed between the inner wall about spout 10, and lead screw 12 meshes with removal seat 15, the right-hand member rigid coupling of link 24 has servo motor 19, and servo motor 19's output shaft and lead screw 12 rigid coupling, start servo motor 19, thereby make servo motor 19's output shaft drive lead screw 12 and rotate, thereby make to remove the seat 15 and remove, thereby control about driving cylinder 16, thereby control about making connecting plate 17, thereby control about making driving motor 14 and remove, thereby control about driving the polishing dish 18 and remove.

Dust absorption mechanism includes fan 11, 11 rigid couplings of fan are on placing board 4, and the intercommunication has fan housing 13 on fan 11's the air-supply line, and the intercommunication has collection mechanism on fan 11's the play tuber pipe, when the mill 18 was polished the photo holder frame strip, start fan 11, make the piece enter into on fan housing 13, on entering into fan 11's the air-supply line after that, on entering into fan 11's the play tuber pipe after that, finally get into to on collecting the mechanism, under the effect of collecting the mechanism, collect the piece, and make wind pass through, also conveniently clear up the piece simultaneously.

Collecting mechanism includes surge drum 9 and cartridge filter 8, surge drum 9 and 11 play tuber pipe intercommunication of fan, the bottom rigid coupling of cartridge filter 8 has thread plate 7, and thread plate 7 and surge drum 9 threaded connection, and the bottom rigid coupling of thread plate 7 has the handle, under the effect of cartridge filter 8, thereby played the collection piece and made the effect that wind passed through, rotate the handle simultaneously, thereby make thread plate 7 rotate, thereby take off thread plate 7 and cartridge filter 8, thereby conveniently clear up the piece.

The rotating shaft 20 is fixedly connected with a rotating handle 21, so that the rotating shaft 20 is further convenient to rotate.

Those not described in detail in this specification are within the skill of the art.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a photo holder frame strip grinding device of arbitrary angle modulation which characterized in that: including base (1), the equal rigid coupling in bottom four corners department of base (1) has bracing piece (23), the symmetry rigid coupling has two mounting brackets (5), two on base (1) the rigid coupling has link (24) between mounting bracket (5), spout (10) have been seted up on link (24), slidable mounting has removal seat (15) on spout (10), set up moving mechanism on link (24), the bottom rigid coupling that removes seat (15) has cylinder (16), and the rigid coupling has connecting plate (17) on the output shaft of cylinder (16), the bottom rigid coupling of connecting plate (17) has driving motor (14), and the rigid coupling has abrasive disc (18) of beating on the output shaft of driving motor (14), the symmetry rigid coupling has two to place board (4), place and rotate on board (4) and install rotary drum (25), the rigid coupling has mount pad (26) in rotary drum (25), threaded connection has screw rod (27) on mount pad (26), two screw rod (27) are close to each other and serve respectively the rigid coupling have fixed block (6), two the rigid coupling is equipped with on the one end of rotating mechanism on screw rod (27) and place the dust absorption mechanism respectively.

2. The picture frame strip grinding device capable of being adjusted at any angle as claimed in claim 1, wherein: slewing mechanism includes worm wheel (2) and worm (22), two place to rotate between board (4) and install pivot (20), worm (22) rigid coupling is at the both ends of pivot (20), symmetry rigid coupling rotates and installs two bull sticks (3) on base (1), the top rigid coupling of bull stick (3) has drive bevel gear (29), the rigid coupling has driven bevel gear (28) on rotary drum (25), drive bevel gear (29) and driven bevel gear (28) meshing, and worm wheel (2) rigid coupling is on bull stick (3), worm wheel (2) and worm (22) meshing.

3. The picture frame strip grinding device capable of being adjusted at any angle as claimed in claim 1, wherein: the moving mechanism comprises a screw rod (12), the screw rod (12) is rotatably installed between the left inner wall and the right inner wall of the sliding groove (10), the screw rod (12) is meshed with the moving seat (15), the right end of the connecting frame (24) is fixedly connected with a servo motor (19), and an output shaft of the servo motor (19) is fixedly connected with the screw rod (12).

4. The picture frame strip grinding device capable of being adjusted at any angle according to claim 1, which is characterized in that: dust absorption mechanism includes fan (11), fan (11) rigid coupling is on placing board (4), and the intercommunication has fan housing (13) on the air-supply line of fan (11), and the intercommunication has collection mechanism on the play tuber pipe of fan (11).

5. The picture frame strip grinding device capable of being adjusted at any angle as claimed in claim 4, wherein: the collecting mechanism comprises a collecting cylinder (9) and a filter cylinder (8), the collecting cylinder (9) is communicated with an air outlet pipe of the fan (11), the bottom of the filter cylinder (8) is fixedly connected with a threaded plate (7), the threaded plate (7) is in threaded connection with the collecting cylinder (9), and the bottom of the threaded plate (7) is fixedly connected with a handle.

6. The picture frame strip grinding device capable of being adjusted at any angle according to claim 2, characterized in that: a rotating handle (21) is fixedly connected to the rotating shaft (20).