Automatic turnover mechanism for photo frame edge
Technical Field
The invention relates to the technical field of photo frame production equipment, in particular to an automatic turnover mechanism for photo frame edges.
Background
Photo frame: the photo frame is similar to a square, the inside of the photo frame is hollow, 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, yellowing and the like, and the decorative article is hollow.
Through retrieval, the patent document with the publication number CN207404436U discloses a photo frame border overturning device, which comprises a border processing device for producing a border with an L-shaped cross section, a conveyor belt facing the outlet of the border processing device, and barrier strips arranged at two sides of the conveyor belt; a stop block is formed on the inner side wall of one of the barrier strips along the conveying direction of the conveying belt; the stop block is positioned on the movement path of the edge material, and the height of the stop block is less than or equal to the height of the outlet of the edge material processing equipment along the vertical direction. The technical problem of need adopt artifical mode of overturning in order to ensure that the angle of placing of sapwood accords with next manufacturing procedure after the sapwood production is solved.
However, the above-mentioned turning device is not easy to adjust when in use, cannot adapt to materials of different sizes, and is not easy to remove dust, so we propose an automatic turning mechanism for photo frame edges, which is used to solve the above-mentioned problems.
Disclosure of Invention
The invention aims to solve the defects that the turnover equipment is inconvenient to adjust when in use, cannot adapt to materials with different sizes and is inconvenient to remove dust, and provides an automatic turnover mechanism for the picture frame edges.
In order to achieve the purpose, the invention adopts the following technical scheme:
an automatic turnover mechanism for photo frame edges comprises a workbench, wherein two fixed plates are fixedly mounted at the top of the workbench, two rotating rollers are rotatably mounted on one side, close to each other, of the two fixed plates, the two rotating rollers are provided with the same conveying belt, two side plates are fixedly mounted at the top of the workbench, sliding plates are respectively slidably mounted on the two side plates, baffles are respectively fixedly mounted on one sides, close to each other, of the two sliding plates, a stop block is fixedly mounted on one side of one baffle, transmission rods are respectively fixedly mounted on one sides, far away from each other, of the two baffles, rotating holes are respectively formed in the two side plates, rotating pipes are respectively rotatably mounted in the two rotating holes and are respectively in threaded connection with the two transmission rods, first chain wheels are fixedly sleeved on the outer sides of the two rotating pipes, transverse holes are formed in the workbench, and a, the fixed cover in the outside of horizontal pole is equipped with two second sprockets, and two second sprockets are gone up all to have meshed the chain, and two second sprockets are connected with two first sprocket transmissions respectively through two chains, and the top fixed mounting of two curb plates has same support, and the top fixed mounting of support has the rose box, one side fixed mounting of rose box has the air exhauster, and the air inlet fixed mounting of air exhauster has the one end of pipeline, and the other end fixed mounting of pipeline has the gas collecting channel, slidable mounting has the filter screen in the rose box, and the opposite side fixed mounting of rose box has the blast pipe.
Preferably, the bottom of workstation is seted up flutedly, and slidable mounting has the backup pad in the recess, and fixed mounting has two cylinders on the top inner wall of recess, and the output shaft of two cylinders all with the top fixed connection of backup pad, fixed mounting has a plurality of pillars on the top inner wall of recess, and the bottom of a plurality of pillars is all rotated and is installed the gyro wheel, a plurality of pillars all with backup pad sliding connection.
Preferably, the rectangular channel has been seted up to the one end of horizontal pole, and slidable mounting has the rectangular pole in the rectangular channel, and one side fixed mounting of rectangular pole has the rocker, and the opposite side fixed mounting of rectangular pole has the one end of spring, the other end of spring and one side inner wall fixed connection of rectangular channel.
Preferably, a clamping rod is fixedly mounted on one side of the rocker, a plurality of clamping grooves distributed in an annular shape are formed in one side of the workbench, and the clamping rod and the corresponding clamping grooves are clamped.
Preferably, one side of one of the two fixing plates is fixedly provided with a motor, an output shaft of the motor is fixedly connected with one end of the rotating roller, and the other end of the rotating roller is fixedly provided with a round rod.
Preferably, one side fixed mounting of support has the mounting panel, rotates on the mounting panel and installs the vertical axis, and the bottom fixed mounting of vertical axis has first conical gear, and the fixed cover in the outside of round bar is equipped with second conical gear, and first conical gear meshes with second conical gear mutually.
Preferably, the top slidable mounting of mounting panel has the slurcam, and one side fixed mounting of slurcam has tooth, and the top fixed mounting of vertical axis has the gear, and the gear cooperatees with tooth.
Preferably, the top of mounting panel has been seted up and has been reset the groove, and it has the board that resets to reset inslot slidable mounting, the top of the board that resets and the bottom fixed connection of slurcam, one side fixed mounting that resets has reset spring's one end, reset spring's the other end and the one side inner wall fixed connection that resets the groove.
Preferably, one side fixed mounting of filter screen has the one end of a plurality of connecting rods, and the other end fixed mounting of a plurality of connecting rods has same connecting plate, and the slurcam cooperatees with the connecting plate.
Preferably, one side fixed mounting of connecting plate has the one end of pressure spring, the other end of pressure spring and one side fixed connection of rose box, and articulated on the rose box have the clearance door.
Compared with the prior art, the invention has the advantages that:
(1) when the scheme is used, the stop block is positioned on a moving path of the edge material, so that the end part of the edge material can impact the corner of the stop block in the moving process and fall down to realize the turning of the edge material, dust in gas is filtered through the filter screen, meanwhile, the connecting plate is continuously impacted through the pushing plate, the connecting plate vibrates through the arrangement of the pressure spring, the filter screen vibrates, the dust on the filter screen is vibrated, and the filtering speed of the filter screen is ensured;
(2) when the distance between the two baffles needs to be changed to adapt to different materials, the rocker drives the clamping rod to be separated from the clamping groove, the rocker drives the rectangular rod extension spring to rotate, then the rocker drives the rectangular rod to rotate, the two first chain wheels drive the two rotating pipes to rotate, the two rotating pipes rotate to enable the two transmission rods in threaded connection with the two transmission rods to be close to each other, the two transmission rods drive the two pushing plates to be close to each other, meanwhile, the pushing plates drive the stop blocks to move to adapt to the side materials with different sizes, and finally, the clamping rod is clamped into the corresponding clamping groove to fix the rocker;
(3) according to the scheme, the two cylinders can drive the supporting plate to vertically move, so that the height of the conveying belt can be adjusted, and the conveying belt is suitable for processing equipment with different heights;
(4) the invention can adapt to the edge materials with different sizes, can treat dust, can shake off the dust on the filter screen, ensures the filtering speed of the filter screen, can adjust the height of the conveyor belt, and adapts to edge material processing equipment with different heights.
Drawings
FIG. 1 is a schematic structural view of an automatic turnover mechanism for a picture frame border according to the present invention;
FIG. 2 is a schematic structural view of part A of an automatic turnover mechanism for picture frame edges according to the present invention;
FIG. 3 is a schematic structural diagram of a portion B of an automatic turnover mechanism for a frame edge according to the present invention;
FIG. 4 is a schematic structural diagram of a portion C of an automatic turnover mechanism for a frame edge according to the present invention;
fig. 5 is a schematic top view of the connection of the pushing plate, the teeth and the gears of the automatic turnover mechanism for the picture frame edge of the present invention.
In the figure: 1 workbench, 2 fixed plates, 3 rotating rollers, 4 conveyor belts, 5 motors, 6 side plates, 7 sliding plates, 8 baffles, 9 transmission rods, 10 rotating holes, 11 rotating pipes, 12 first chain wheels, 13 transverse holes, 14 transverse rods, 15 second chain wheels, 16 chains, 17 stoppers, 18 rectangular grooves, 19 rectangular rods, 20 rocker arms, 21 clamping rods, 22 clamping grooves, 23 round rods, 24 supports, 25 filter boxes, 26 air extractors, 27 pipelines, 28 air collecting covers, 29 filter screens, 30 connecting rods, 31 connecting plates, 32 compression springs, 33 exhaust pipes, 34 mounting plates, 35 pushing plates, 36 teeth, 37 vertical shafts, 38 gears, 39 second conical gears, 40 first conical gears, 41 reset plates, 42 reset springs, 43 grooves, 44 supporting plates and 45 air cylinders.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.
Example one
Referring to fig. 1-5, an automatic turnover mechanism for photo frame border comprises a workbench 1, two fixed plates 2 are fixedly mounted at the top of the workbench 1, two rotating rollers 3 are rotatably mounted at one side of the two fixed plates 2 close to each other, the same conveyor belt 4 is arranged on the two rotating rollers 3, two side plates 6 are fixedly mounted at the top of the workbench 1, sliding plates 7 are slidably mounted on the two side plates 6, baffles 8 are fixedly mounted at one sides of the two sliding plates 7 close to each other, a stop block 17 is fixedly mounted at one side of one baffle 8 of the two baffles 8, a transmission rod 9 is fixedly mounted at one side of the two baffles 8 far from each other, rotating holes 10 are formed in the two side plates 6, rotating pipes 11 are rotatably mounted in the two rotating holes 10, the two rotating pipes 11 are respectively in threaded connection with the two transmission rods 9, and a first chain wheel 12 is fixedly sleeved at the outer sides of, the cross bore 13 has been seted up on workstation 1, horizontal pole 14 is installed to the internal rotation of cross bore 13, the fixed cover in outside of horizontal pole 14 is equipped with two second sprocket 15, it has chain 16 all to mesh on two second sprocket 15, two second sprocket 15 are connected with two first sprocket 12 transmissions respectively through two chains 16, the top fixed mounting of two curb plates 6 has same support 24, the top fixed mounting of support 24 has rose box 25, one side fixed mounting of rose box 25 has air exhauster 26, air inlet fixed mounting of air exhauster 26 has the one end of pipeline 27, the other end fixed mounting of pipeline 27 has gas collecting channel 28, slidable mounting has filter screen 29 in rose box 25, the opposite side fixed mounting of rose box 25 has blast pipe 33.
In this embodiment, the bottom of workstation 1 is seted up flutedly 43, slidable mounting has backup pad 44 in flutedly 43, fixed mounting has two cylinders 45 on the top inner wall of flutedly 43, the output shaft of two cylinders 45 all with the top fixed connection of backup pad 44, fixed mounting has a plurality of pillars on the top inner wall of flutedly 43, the bottom of a plurality of pillars is all rotated and is installed the gyro wheel, a plurality of pillars all with backup pad 44 sliding connection, the setting of gyro wheel is convenient for remove.
In this embodiment, rectangular channel 18 has been seted up to the one end of horizontal pole 14, and slidable mounting has rectangular pole 19 in rectangular channel 18, and one side fixed mounting of rectangular pole 19 has rocker 20, and the opposite side fixed mounting of rectangular pole 19 has the one end of spring, and the other end of spring and one side inner wall fixed connection of rectangular channel 18, the spring is spacing to rectangular pole 19.
In this embodiment, a clamping rod 21 is fixedly installed on one side of the rocker 20, a plurality of clamping grooves 22 distributed in an annular shape are formed in one side of the workbench 1, the clamping rod 21 is clamped with the corresponding clamping groove 22, and the rocker 20 is fixed by the clamping rod 21 and the clamping groove 22.
In this embodiment, a motor 5 is fixedly mounted on one side of one of the two fixing plates 2, an output shaft of the motor 5 is fixedly connected with one end of the rotating roller 3, a round rod 23 is fixedly mounted on the other end of the rotating roller 3, and the motor 5 is used for driving the rotating roller 3.
In this embodiment, a mounting plate 34 is fixedly mounted on one side of the bracket 24, a vertical shaft 37 is rotatably mounted on the mounting plate 34, a first bevel gear 40 is fixedly mounted at the bottom of the vertical shaft 37, a second bevel gear 39 is fixedly sleeved on the outer side of the round rod 23, the first bevel gear 40 is meshed with the second bevel gear 39, the second bevel gear 39 drives the first bevel gear 40 to rotate, and the first bevel gear 40 drives the vertical shaft 37 to rotate.
In this embodiment, a pushing plate 35 is slidably mounted on the top of the mounting plate 34, teeth 36 are fixedly mounted on one side of the pushing plate 35, a gear 38 is fixedly mounted on the top of the vertical shaft 37, the gear 38 is matched with the teeth 36, and the gear 38 is matched with the teeth 36 to move the pushing plate 35 to the right.
In this embodiment, the reset groove has been seted up at the top of mounting panel 34, and slidable mounting has reset plate 41 in the reset groove, and the top of reset plate 41 and the bottom fixed connection of slurcam 35, one side fixed mounting of reset plate 41 have reset spring 42's one end, and reset spring 42's the other end and one side inner wall fixed connection in reset groove make slurcam 35 move left through reset spring 42.
In this embodiment, one side fixed mounting of filter screen 29 has the one end of a plurality of connecting rods 30, and the other end fixed mounting of a plurality of connecting rods 30 has same connecting plate 31, and catch plate 35 cooperatees with connecting plate 31, constantly strikes connecting plate 31 through catch plate 35.
In this embodiment, one side fixed mounting of connecting plate 31 has the one end of pressure spring 32, and the other end of pressure spring 32 and one side fixed connection of rose box 25 have the clearance door in the articulated joint on the rose box 25, and connecting plate 31 shakes through the setting of pressure spring 32.
Example two
Referring to fig. 1-5, an automatic turnover mechanism for photo frame border comprises a workbench 1, two fixed plates 2 are fixedly mounted at the top of the workbench 1 through screws, two rotating rollers 3 are rotatably mounted at one side of the two fixed plates 2 close to each other, the same conveyor belt 4 is arranged on the two rotating rollers 3, two side plates 6 are fixedly mounted at the top of the workbench 1 through screws, sliding plates 7 are slidably mounted on the two side plates 6, baffles 8 are fixedly mounted at one sides of the two sliding plates 7 close to each other through screws, a stop block 17 is fixedly mounted at one side of one baffle 8 of the two baffles 8 through screws, transmission rods 9 are fixedly mounted at one sides of the two baffles 8 far from each other through screws, rotating holes 10 are formed in the two side plates 6, rotating pipes 11 are rotatably mounted in the two rotating holes 10, and the two rotating pipes 11 are respectively in threaded connection with the two transmission rods 9, and the outer sides of the two rotating pipes 11 are fixedly sleeved with first chain wheels 12, cross holes 13 are formed in the workbench 1, cross rods 14 are installed in the cross holes 13 in a rotating mode, the outer sides of the cross rods 14 are fixedly sleeved with two second chain wheels 15, chains 16 are meshed on the two second chain wheels 15, the two second chain wheels 15 are in transmission connection with the two first chain wheels 12 through the two chains 16 respectively, the tops of the two side plates 6 are fixedly provided with the same support 24 through screws, the top of the support 24 is fixedly provided with a filter box 25 through screws, one side of the filter box 25 is fixedly provided with an air pump 26 through screws, an air inlet of the air pump 26 is fixedly provided with one end of a pipeline 27 through screws, the other end of the pipeline 27 is fixedly provided with an air collecting hood 28 through screws, a filter screen 29 is slidably installed in the filter box 25, and an exhaust pipe 33.
In this embodiment, the bottom of workstation 1 is seted up flutedly 43, slidable mounting has backup pad 44 in flutedly 43, there are two cylinders 45 through screw fixed mounting on the top inner wall of flutedly 43, the output shaft of two cylinders 45 all with the top fixed connection of backup pad 44, there are a plurality of pillars through screw fixed mounting on the top inner wall of flutedly 43, the gyro wheel is installed in all rotating in the bottom of a plurality of pillars, a plurality of pillars all with backup pad 44 sliding connection, the setting of gyro wheel is convenient for remove.
In this embodiment, rectangular channel 18 has been seted up to the one end of horizontal pole 14, and slidable mounting has rectangular pole 19 in rectangular channel 18, and there is rocker 20 one side of rectangular pole 19 through screw fixed mounting, and there is the one end of spring the opposite side of rectangular pole 19 through screw fixed mounting, and the other end of spring and one side inner wall fixed connection of rectangular channel 18, and the spring is spacing to rectangular pole 19.
In this embodiment, a clamping rod 21 is fixedly mounted on one side of the rocker 20 through a screw, a plurality of clamping grooves 22 distributed in an annular shape are formed in one side of the workbench 1, the clamping rod 21 is clamped with the corresponding clamping groove 22, and the rocker 20 is fixed through the clamping rod 21 and the clamping groove 22.
In this embodiment, a motor 5 is fixedly mounted on one side of one of the two fixing plates 2 through a screw, an output shaft of the motor 5 is fixedly connected with one end of the rotating roller 3, a round rod 23 is fixedly mounted on the other end of the rotating roller 3 through a screw, and the motor 5 is used for driving the rotating roller 3.
In this embodiment, a mounting plate 34 is fixedly mounted on one side of the bracket 24 through a screw, a vertical shaft 37 is rotatably mounted on the mounting plate 34, a first bevel gear 40 is fixedly mounted at the bottom of the vertical shaft 37 through a screw, a second bevel gear 39 is fixedly sleeved on the outer side of the round rod 23, the first bevel gear 40 is meshed with the second bevel gear 39, the second bevel gear 39 drives the first bevel gear 40 to rotate, and the first bevel gear 40 drives the vertical shaft 37 to rotate.
In this embodiment, a pushing plate 35 is slidably mounted on the top of the mounting plate 34, teeth 36 are fixedly mounted on one side of the pushing plate 35 through screws, a gear 38 is fixedly mounted on the top of the vertical shaft 37 through screws, the gear 38 is matched with the teeth 36, and the gear 38 is matched with the teeth 36 to move the pushing plate 35 to the right.
In this embodiment, the reset groove has been seted up at the top of mounting panel 34, and slidable mounting has reset plate 41 in the reset groove, and the top of reset plate 41 and the bottom fixed connection of slurcam 35, one side of reset plate 41 have reset spring 42's one end through screw fixed mounting, and reset spring 42's the other end and one side inner wall fixed connection in reset groove make slurcam 35 move left through reset spring 42.
In this embodiment, one side of filter screen 29 has the one end of a plurality of connecting rods 30 through screw fixed mounting, and the other end of a plurality of connecting rods 30 has same connecting plate 31 through screw fixed mounting, and catch plate 35 cooperatees with connecting plate 31, constantly strikes connecting plate 31 through catch plate 35.
In this embodiment, one side of connecting plate 31 has the one end of pressure spring 32 through screw fixed mounting, and the other end of pressure spring 32 and one side fixed connection of rose box 25 articulate on the rose box 25 has the clearance door, and connecting plate 31 shakes through the setting of pressure spring 32.
In the embodiment, when the device is used, the motor 5 drives the rotating roller 3 to rotate, the rotating roller 3 drives the conveyor belt 4 to rotate, the stop block 17 is positioned on the moving path of the edge material, so that the end part of the edge material can collide with the corner of the stop block 17 in the moving process and fall down to realize the turnover of the edge material, the air collecting hood 28 sucks other gases such as dust through the operation of the air pump 26, the air is sent into the filter box 25, then the dust in the air is filtered through the filter screen 29, the filtered air is discharged through the exhaust pipe 33, meanwhile, the rotating roller 3 drives the round rod 23 to rotate, the round rod 23 drives the second bevel gear 39 to rotate, the second bevel gear 39 drives the first bevel gear 40 to rotate, the first bevel gear 40 drives the vertical shaft 37 to rotate, the vertical shaft 37 drives the gear 38 to rotate, the gear 38 is matched with the teeth 36 to move the pushing plate 35 to the right, the pushing plate 35 drives the reset plate 41 to extrude the reset spring 42, when the gear teeth on the gear 38 pass over the teeth 36 and the next gear teeth are not in contact with the teeth 36, the pushing plate 35 is moved leftwards through the reset spring 42, so that the horizontal reciprocating motion of the pushing plate 35 is realized, the pushing plate 35 continuously impacts the connecting plate 31, the connecting plate 31 vibrates through the arrangement of the pressure spring 32, so that the filter screen 29 vibrates, dust on the filter screen 29 is vibrated, the filtering speed of the filter screen 29 is ensured, when the distance between the two baffles 8 needs to be changed to adapt to different materials, the rocker 20 is held and pulled leftwards, the rocker 20 drives the clamping rod 21 to be separated from the clamping groove 22, the rocker 20 drives the rectangular rod 19 to stretch the spring, then the rocker 20 drives the rectangular rod 19 to rotate, the rectangular rod 19 drives the cross rod 14 to rotate, the cross rod 14 drives the two second chain wheels 15 to rotate, two second sprockets 15 drive two first sprockets 12 through two chains 16 and rotate, two first sprockets 12 drive two rotating tubes 11 and rotate, two rotating tubes 11 rotate and make two transfer lines 9 rather than threaded connection be close to each other, two transfer lines 9 drive two slurcams 8 and are close to each other, slurcam 8 drives dog 17 simultaneously and removes, and then adapt to not unidimensional border material, fix rocker 20 in going into corresponding draw-in groove 22 with card pole 21 card at last, can drive the vertical removal of backup pad 44 through two cylinders 45, thereby can adjust the height that conveys belt 4, adapt to the processing equipment of co-altitude not.
The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention in the technical scope of the present invention.