CN213470017U - Bearing laser marking feeding positioning and discharging device - Google Patents

Abstract

The utility model relates to a bearing laser marking material loading location discharge device, including the frame, set up in the material loading subassembly of frame one side, set up in the locating component of frame upper end, set up in the frame upper end just is located the laser standard device of locating component upside, be located the frame is kept away from the material discharging subassembly of material loading subassembly one side, the frame upper end be provided with connect in the material loading subassembly with the delivery track of material discharging subassembly, the locating component including set up in two spacing wheels of delivery track one side, by delivery track one side is pushed the bearing to two locating wheel between the spacing wheel, two form the spacing groove that supplies the bearing to peg graft between the spacing wheel. This application has the accuracy and beats mark position, promotes and beats the mark effect for beat characteristics such as mark speed.

Description

Bearing laser marking feeding positioning and discharging device

Technical Field

The application relates to the technical field of bearing production devices, in particular to a bearing laser marking feeding, positioning and discharging device.

Background

At present, the principle of laser marking is to utilize laser beam to mark on the surface of an object to be processed, and to expose deep-layer substances through the damage of surface substances, or to etch traces through chemical and physical changes of the surface substances caused by light energy, or to burn off partial substances through the light energy to display patterns and characters to be etched. The laser marking device can be used for engraving metal and various non-metal materials, has the advantages of accuracy and high efficiency compared with other marking modes, and is more suitable for being applied to occasions with more fine requirements and higher precision. Because the laser marking device requires higher displacement precision, a material conveying method which is suitable for the characteristics of the laser marking device is necessary to realize large-batch production, so that the production efficiency is improved on the premise of not influencing the processing quality.

The prior patent grant publication number: CN104589808B conveying track for feeding device of bearing marking machine discloses a conveying track for feeding device of bearing marking machine, comprising a frame body, a motor, a longitudinal adjusting plate, a fixing plate, a transverse adjusting plate, a transmission shaft, a first gear, a second gear, a material pushing mechanism, a first connecting frame and a second connecting frame, a fixed plate is arranged on the platform of the frame body, a motor and a transmission shaft are arranged below the platform of the frame body, a first connecting frame and a first gear are arranged on a rotating shaft of the motor, a first gear is arranged behind the first connecting frame, the first connecting frame penetrates through the platform of the frame body and a longitudinal adjusting plate is arranged above the platform of the frame body, the transmission shaft is provided with a second gear and a second connecting frame, the second gear is meshed with the first gear, the second connecting frame penetrates through the platform of the frame body, and a transverse adjusting plate and a material pushing mechanism are arranged above the platform of the frame body.

The above prior art solutions have the following drawbacks: when the bearings are conveyed and marked by the conveying track, the positions of the bearings are determined by one adjacent bearing, and when intervals occur among the adjacent bearings in the conveying process due to unknown reasons, the positions marked by the laser are changed, so that the marking positions are inaccurate.

SUMMERY OF THE UTILITY MODEL

In order to promote bearing laser marking's stability, this application provides a bearing laser marking material loading location discharge device.

The above object of the present application is achieved by the following technical solutions:

the utility model provides a bearing laser marking material loading location discharge device, include the frame, set up in the material loading subassembly of frame one side, set up in the locating component of frame upper end, set up in the frame upper end just is located the laser marker of locating component upside, be located the frame is kept away from the material unloading subassembly of material loading subassembly one side, the frame upper end be provided with connect in the material loading subassembly with arrange the delivery track of material subassembly, the locating component including set up in two spacing wheels of delivery track one side, by delivery track one side is pushed the bearing to two positioning wheel between the spacing wheel, two form the spacing groove that supplies the bearing to peg graft between the spacing wheel.

Through adopting above-mentioned technical scheme, when carrying out laser marking to the bearing through this laser marking material loading and deciding discharge device, the bearing passes through the loading attachment and moves from the delivery track, when removing to locating component department, the locating wheel supports tight bearing, make the one end of bearing support into the spacing inslot between two spacing wheels, the bearing is fixed a position this moment, mark the back to the bearing through the laser marker, under the promotion of adjacent bearing, the marked bearing of having beaten is pushed to one side, and adjacent bearing is fixed a position, continuous work, make the bearing material loading, fix a position and beat the mark, and the marked bearing of having beaten continues to move along the delivery track under the promotion of front side bearing, arrange until removing to arranging the material subassembly. This scheme is fixed a position through positioner to the bearing that removes and is beaten the mark to effectual stability that has promoted bearing laser marking and the accuracy of beating the mark position.

Preferably, the conveying track includes two limiting plates that are parallel to each other and two the transport spout that forms between the limiting plate, one the limiting plate upper end level is rotated and is connected with the connecting rod, the one end of connecting rod is provided with the extension spring, the other end of extension spring is fixed in the outside of affiliated limiting plate, the locating wheel rotate connect in the downside of the connecting rod other end.

Through adopting above-mentioned technical scheme, provide the pulling force to the connecting rod through the extension spring for the connecting rod rotates under the effect of the pulling force of spring, makes to rotate and sets up the locating wheel that sets up in the connecting rod other end and have the trend that supports tightly towards spacing wheel one end, and when the mutual butt of bearing removed, locating component can not break away from the location to the bearing and produce the influence simultaneously, thereby makes the transport of bearing more convenient.

Preferably, the limiting plate is provided with an adjusting waist-shaped hole perpendicular to the conveying chute, and the limiting plate penetrates through the adjusting waist-shaped hole through an adjusting bolt and is fixed at the upper end of the rack.

Through adopting above-mentioned technical scheme, through seting up regulation waist type hole on the limiting plate to pass through adjusting bolt and adjust waist type hole fixed with the limiting plate, can change adjusting bolt's position this moment, adjust the interval between the limiting plate, thereby make not the bearing of equidimension all can beat the mark through the device.

Preferably, the lower end of the limiting plate, which is far away from one end of the positioning wheel, is provided with a rotating groove for the limiting wheel to rotate and be inserted, the upper end of the limiting plate is provided with an adjusting waist-shaped hole which is parallel to the conveying chute, the adjusting waist-shaped hole is communicated with the rotating groove, and the limiting wheel is rotatably connected with the adjusting waist-shaped hole through an adjusting bolt.

Through adopting above-mentioned technical scheme, when the size of bearing changes, the size of the spacing groove between two spacing wheels is the same can produce great influence to beating the degree of accuracy of mark and bearing transport, in this scheme, set up adjustment waist type hole on the limiting plate, make two spacing wheels can slide along the direction in adjustment waist type hole in the rotation inslot of adjustment waist type hole downside, the rethread adjusts the bolt fastening back, interval between two spacing wheels is adjustable, thereby adapt to not equidimension bearing, and then reach the most accurate mark position of beating and the best mark effect of beating.

Preferably, the material loading subassembly including set up in the last charging tray of frame one side, set up in the discharge gate department and the horizontal perpendicular to of material loading tray the material loading conveyer belt of transfer way, set up in material loading conveyer belt keeps away from the one end of frame pushes away the bearing into the push cylinder in the transfer way.

Through adopting above-mentioned technical scheme, the bearing is from material loading in proper order to the material loading conveyer belt in the material loading dish, carry to transfer orbit's originated department through the material loading conveyer belt, promote the cylinder this moment and push the bearing in proper order on transfer orbit, this scheme makes orderly removal to transfer orbit in proper order of bearing, the in-process that pushes away the bearing simultaneously in proper order just has time interval to beat the mark, make this material loading subassembly cooperate with locating component and laser marker more, make the process of beating the mark more rhythmically, in order to reach the best marking effect.

Preferably, the discharging assembly comprises a discharging track connected with the conveying track, a supporting table arranged on one side of the rack, a discharging cylinder arranged at the upper end of the supporting table, and a material pushing plate arranged at the front end of a piston rod of the discharging cylinder.

Through adopting above-mentioned technical scheme, when the bearing removes to the unloading track after from the transfer orbit, directly remove to scraping wings one side along the unloading track, when the bearing was arranged one row in scraping wings one side, arrange the material cylinder and push away one row of bearing to one side through the scraping wings to guarantee that following bearing can arrange in proper order, it will make the bearing arrange in proper order in a supporting bench upper end to continuously beat the mark, thereby make the bearing after beating the mark can be more neat, avoid the interact.

Preferably, the blanking track comprises a blanking plate and a blanking groove, wherein the blanking plate is downwards inclined from the tail end of the conveying track, and the blanking groove is formed in the lower end of the blanking plate and is used for enabling the bearing to roll to the upper end of the supporting table.

Through adopting above-mentioned technical scheme, the bearing is from the delivery track roll-off back, directly slides down along the lower flitch slope, and the bearing is vertical form under the effect of flitch down and falls into the feed chute in, then rolls to a supporting bench upper end along the feed chute, and this scheme makes the bearing be vertical form and arranges on a supporting bench to it is more convenient to make the bearing of the range on a supporting bench to arrange.

Preferably, the positioning wheel and the limiting wheel are sleeved with rubber rings on the peripheral sides.

Through adopting above-mentioned technical scheme, the rubber circle is being cover to locating wheel and spacing round week for when the bearing removed locating component department, during locating wheel and spacing round location bearing, can not produce the damage to the bearing.

To sum up, the beneficial technical effect of this application does:

1. the bearing is pushed into the limiting groove between the two limiting wheels through the positioning wheels, so that the bearing is positioned and marked, the marking position of the bearing is more accurate, and the marking effect is better;

2. the device can be suitable for bearings with different sizes by adjusting the distance between the two limiting plates and adjusting the distance between the two limiting wheels;

3. the bearing is fed and discharged through the feeding assembly and the discharging assembly, so that the bearing is conveyed more orderly, and the marking speed of the bearing is accelerated.

Drawings

FIG. 1 is a schematic structural view of a bearing laser marking feeding, positioning and discharging device;

FIG. 2 is an enlarged view of FIG. 1 at A;

FIG. 3 is an enlarged view of FIG. 1 at B;

FIG. 4 is a schematic structural view of the frame and the sizing assembly;

fig. 5 is an enlarged view of fig. 4 at C.

In the figure: 1. a frame; 2. a feeding assembly; 3. a positioning assembly; 4. a laser marker; 5. a discharge assembly; 6. feeding a material plate; 7. a feeding conveyer belt; 8. a push cylinder; 9. a feeding frame; 10. rotating the disc; 11. a limit stop ring; 12. a feeding slideway; 13. a conveying track; 14. a limiting plate; 15. a conveying chute; 16. adjusting a waist-shaped hole; 17. adjusting the bolt; 18. a connecting rod; 19. positioning wheels; 20. a limiting wheel; 21. a tension spring; 22. a rotating groove; 23. adjusting the waist-shaped hole; 24. adjusting the bolt; 25. a limiting groove; 26. a rubber ring; 27. a support table; 28. a discharge cylinder; 29. a material pushing plate; 30. a holding plate; 31. blanking a track; 32. a blanking plate; 33. and (4) discharging the trough.

Detailed Description

The present application is described in further detail below with reference to the attached drawings.

Referring to fig. 1, a bearing laser marking material loading location discharge device includes frame 1, sets up in the material loading subassembly 2 of frame 1 one side, sets up in the locating component 3 of frame 1 upper end, sets up in frame 1 upper end and is located the laser marker 4 of locating component 3 upside, is located frame 1 and keeps away from the material discharge subassembly 5 of material loading subassembly 2 one side.

Referring to fig. 1 and 2, the feeding assembly 2 includes a feeding tray 6 located on one side of the frame 1, a feeding conveyer belt 7 and a pushing cylinder 8, the feeding tray 6 includes a feeding frame 9, a rotating disc 10 coaxially fixed on an output shaft of the motor and located at the upper end of the feeding frame 9, a limit baffle ring 11 welded to the upper end of the feeding frame 9 and located on the peripheral side of the rotating disc 10, a feeding slide 12 welded to one side end of the limit baffle ring 11 close to the feeding conveyer belt 7, one end of the feeding slide 12 horizontally penetrates to the upper side of the rotating disc 10, the other end of the feeding slide 12 extends to the starting end of the feeding conveyer belt 7, so that the loosening disc rotates, and a bearing moves into the feeding slide 12 at the limit slide of the limit baffle ring 11 and moves onto the feeding conveyer belt 7 through the feeding slide 12 by friction force with the rotating disc 10.

The feeding conveyer belt 7 is directly fixed at the side end of the frame 1 through a bolt, the feeding conveyer belt 7 is driven by a motor to convey a bearing to the other end from one end, the pushing cylinder 8 is fixed at one end, far away from the feeding slideway 12, of the feeding conveyer belt 7 through a bolt, the pushing cylinder 8 is perpendicular to the feeding conveyer belt 7, and a piston rod of the pushing cylinder 8 can push the bearing conveyed along the feeding conveyer belt 7 to the upper end of the frame 1.

Referring to fig. 4 and 5, a conveying track 13 is fixed to the upper end of the rack 1 through an adjusting bolt 17, the conveying track 13 comprises two parallel limiting plates 14, a conveying chute 15 is formed between the two limiting plates 14, the conveying chute 15 is perpendicular to the feeding conveying belt 7, the pushing cylinder 8 can directly push the bearing into the conveying chute 15, an adjusting waist-shaped hole 16 is formed in each limiting plate 14, the adjusting waist-shaped hole 16 is perpendicular to the conveying chute 15, the adjusting bolt 17 penetrates through the adjusting waist-shaped hole 16 to fix the limiting plates 14 to the upper end of the rack 1, the two limiting plates 14 can be kept parallel to be adjusted, and therefore the purpose that the width of the conveying chute 15 is adjusted to adapt to the bearings with different sizes is achieved.

The positioning assembly 3 comprises a connecting rod 18 fixed on the upper end of one limiting plate 14 through a bolt in a rotating manner, a positioning wheel 19 fixed on the lower end of the connecting rod 18 through a bolt in a rotating manner and located in the conveying chute 15, and two limiting wheels 20 fixed on the lower end of the other limiting plate 14 through an adjusting bolt 24 in a rotating manner.

The other end welding of connecting rod 18 has extension spring 21, the other end welding of extension spring 21 is in the outside of limiting plate 14, make extension spring 21 can make connecting rod 18 have the rotation trend, thereby move locating wheel 19 to limiting wheel 20 one side, the lower extreme of limiting plate 14 that is not fixed with connecting rod 18 has been seted up and has been supplied two limiting wheel 20 grafting pivoted to rotate groove 22, adjustment waist type hole 23 has been seted up to the upper end of limiting plate 14, adjustment waist type hole 23 communicates in rotating groove 22, two adjusting bolt 24 pass adjustment waist type hole 23 make limiting wheel 20 at the rotation of rotating groove 22, and through adjusting the interval between two limiting wheel 20, make the limiting groove 25 size change that supplies the bearing to peg graft that forms between two limiting wheel 20, in order to adapt to not the bearing of equidimension.

The rubber ring 26 is sleeved on the periphery of the limiting wheel 20 and the positioning wheel 19, and when the bearing moves to a position between the limiting wheel 20 and the positioning wheel 19 and contacts with the limiting wheel and the positioning wheel 19, the rubber ring 26 can ensure that the bearing is not scratched while being positioned.

The laser marker 4 is a common laser marking machine on the market, and the structure and the working principle thereof are the prior art and are not explained here.

Referring to fig. 1 and 3, the discharging assembly 5 includes a supporting base 27 located on a side of the frame 1 far from the feeding assembly 2, a discharging cylinder 28 horizontally fixed on an upper end of the supporting base 27 by bolts, a material pushing plate 29 welded on a front end of a piston rod of the discharging cylinder 28, a holding plate 30 placed on an upper end of the supporting base 27 and parallel to the material pushing plate 29, and a discharging rail 31 welded on a side of the supporting base 27 and obliquely bent upward to a tail end of the conveying rail 13, the discharging rail 31 includes a discharging plate 32 welded on a side end of the frame 1 and received in the conveying chute 15, and a discharging chute 33 welded on a lowest portion of the discharging plate 32, the discharging plate 32 is inclined to convert the bearing from a horizontal shape to a, and the blanking slot 33 allows the bearing to vertically roll between the material pushing plate 29 of the holding plate 30, and the material discharging cylinder 28 moves the material pushing plate 29 to the side of the supporting platform 27 so as to move the bearing rolling between the holding plate 30 and the material pushing plate 29.

The implementation principle of the embodiment is as follows:

the bearing is sequentially fed onto the feeding conveyer belt 7 from the feeding tray 6 and conveyed to the initial position of the conveying track 13 through the feeding conveyer belt 7, at the moment, the pushing cylinder 8 pushes the bearing to the conveying track 13 in sequence, the scheme enables the bearing to sequentially and orderly move onto the conveying track 13, when the bearing moves to the positioning component 3, the positioning wheel 19 tightly supports the bearing under the action of the tension spring 21, one end of the bearing is abutted into the limiting groove 25 between the two limiting wheels 20, at the moment, the bearing is positioned, after the bearing is marked by the laser marker 4, under the pushing of the adjacent bearing, the bearing which has been marked is pushed to one side, and the adjacent bearing is continuously positioned and continuously works, so that the bearing is fed, positioned and marked, after the bearing moves from the conveying track 13 to the blanking track 31, the bearing directly slides down along the blanking plate 32 in an inclined manner, and the bearing vertically falls into the blanking groove 33 under the action of the blanking plate 32, then rolls along the discharge chute 33 to the upper end of the support table 27, and the discharge cylinder 28 pushes a row of bearings to one side through the stripper plate 29.

The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a bearing laser marking material loading location discharge device, include frame (1), set up in material loading subassembly (2) of frame (1) one side, set up in locating component (3) of frame (1) upper end, set up in frame (1) upper end just is located laser marker (4) of locating component (3) upside, be located frame (1) is kept away from material unloading subassembly (5) of material loading subassembly (2) one side, frame (1) upper end be provided with connect in material loading subassembly (2) with arrange material conveying track (13) of subassembly (5), its characterized in that: the positioning assembly (3) comprises two limiting wheels (20) arranged on one side of the conveying track (13) and a positioning wheel (19) which pushes the bearing to the position between the two limiting wheels (20) from one side of the conveying track (13), and a limiting groove (25) for the bearing to be inserted is formed between the two limiting wheels (20).

2. The bearing laser marking feeding, positioning and discharging device as claimed in claim 1, wherein: conveying track (13) include two limiting plate (14) and two of mutual parallel arrangement conveying spout (15) that form between limiting plate (14), one limiting plate (14) upper end level is rotated and is connected with connecting rod (18), the one end of connecting rod (18) is provided with extension spring (21), the other end of extension spring (21) is fixed in the outside of limiting plate (14), positioning wheel (19) rotate connect in the downside of the connecting rod (18) other end.

3. The bearing laser marking feeding, positioning and discharging device as claimed in claim 2, wherein: an adjusting waist-shaped hole (16) is formed in the limiting plate (14) and perpendicular to the conveying chute (15), and the limiting plate (14) penetrates through the adjusting waist-shaped hole (16) through an adjusting bolt (17) and is fixed to the upper end of the rack (1).

4. The bearing laser marking feeding, positioning and discharging device as claimed in claim 3, wherein: keep away from locating wheel (19) one end limiting plate (14) lower extreme is seted up the confession limiting wheel (20) rotate rotation groove (22) of pegging graft, limiting plate (14) upper end is seted up and is on a parallel with carry adjustment waist type hole (23) of spout (15), adjustment waist type hole (23) communicate in rotation groove (22), limiting wheel (20) rotate through adjusting bolt (24) connect in adjustment waist type hole (23).

5. The bearing laser marking feeding, positioning and discharging device as claimed in claim 1, wherein: the feeding assembly (2) comprises a feeding disc (6) arranged on one side of the rack (1), a feeding conveying belt (7) arranged at the position of a discharging port of the feeding disc (6) and horizontally perpendicular to the conveying track (13), and a pushing cylinder (8) arranged at one end of the rack (1) and used for pushing the bearing into the conveying track (13), wherein the feeding conveying belt (7) is far away from the feeding conveying belt (7).

6. The bearing laser marking feeding, positioning and discharging device as claimed in claim 1, wherein: the discharging assembly (5) comprises a discharging track (31) connected with the conveying track (13), a supporting platform (27) arranged on one side of the rack (1), a discharging cylinder (28) arranged at the upper end of the supporting platform (27), and a material pushing plate (29) arranged at the front end of a piston rod of the discharging cylinder (28).

7. The bearing laser marking feeding, positioning and discharging device as claimed in claim 6, wherein: the blanking track (31) comprises a blanking plate (32) which is downwards inclined from the tail end of the conveying track (13) and a blanking groove (33) which is arranged at the lower end of the blanking plate (32) and is used for a bearing to roll to the upper end of the supporting platform (27).

8. The bearing laser marking feeding, positioning and discharging device as claimed in claim 1, wherein: the positioning wheel (19) and the limiting wheel (20) are sleeved with rubber rings (26).

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