CN217807127U

CN217807127U - Automatic feeding equipment of bearing ring

Info

Publication number: CN217807127U
Application number: CN202221221673.6U
Authority: CN
Inventors: 胡杰威
Original assignee: Cixi Sihai Bearing Co ltd
Current assignee: Cixi Sihai Bearing Co ltd
Priority date: 2022-05-20
Filing date: 2022-05-20
Publication date: 2022-11-15
Anticipated expiration: 2032-05-20

Abstract

The utility model discloses an automatic feeding device of a bearing ring, which comprises a feeding mechanism, a conveying slideway and a vertical conveying device, wherein the front end of the conveying slideway is communicated with the outlet of the feeding mechanism, and the rear end of the conveying slideway is communicated with the vertical conveying device; the middle part of the conveying slide way is provided with a detection device and a turnover structure, the conveying slide way comprises a front slide way and a rear slide way, and the turnover structure is rotatably arranged between the front slide way and the rear slide way; the overturning structure comprises a rotary drum, two ends of the rotary drum are rotatably connected to the conveying slide way through bearings, and the rotary drum is provided with a through groove communicated with the conveying slide way; the device also comprises a turnover driving device, the turnover driving device drives the rotary drum to rotate 180 degrees relative to the conveying slide way, and the detection device is matched with the turnover driving device in a control way. The turnover mechanism has the effects of being not easy to deform and damage in the part conveying process, being high in turnover efficiency, reducing labor cost, improving intelligent industrialization and ensuring that each part is positioned on the surface to be processed and faces the same direction.

Description

Automatic feeding equipment of bearing ring

Technical Field

The utility model relates to a transport mechanism technical field, in particular to bearing ring's automatic feeding equipment.

Background

The bearing is used as a key part of modern mechanical equipment, is one of representative products for measuring national industrialized strength, has a plurality of application fields, and is widely applied to various industries of national economy such as automobile manufacturing, engineering machinery, household appliances, metallurgy and the like. Because the bearing part has simple structure and regular geometric shape, is convenient for mechanical and automatic production, the machine set connection among a plurality of machine tools is realized on the basis of single-machine automatic production, a process automation line is formed, large-scale automatic flow production is realized, the labor productivity is improved, a mechanical conveying belt is generally adopted for distribution among each process of bearing processing, the production efficiency is greatly improved, the labor cost is reduced, and the requirement of all-day automatic production is realized.

However, the above-mentioned conveyor belt has the following disadvantages: because the degree of depth of the two terminal surfaces of a lot of tight pulley bearings at present is different, if adopt traditional conveyer belt conveying, because can't detect the degree of depth of both ends face, for the processing of the later process of ease, the manual work that needs follow-up addition carries out turn-over processing usually, makes the terminal surface of same degree of depth lie in same one side, has increased the cost of labor and not intelligent enough.

SUMMERY OF THE UTILITY MODEL

In order to overcome the problem that traditional conveyer belt exists, the utility model provides a bearing ring's automatic feeding equipment adopts to add the upset structure in the conveying slide and carries out the turn-over and handle, has the effect that the turn-over is efficient, reduce the cost of labor, promote intelligent industrialization.

The above technical object of the present invention can be achieved by the following technical solutions: the automatic loading equipment for the bearing ring comprises a feeding mechanism, a conveying slide way and a vertical conveying device, wherein the front end of the conveying slide way is communicated with an outlet of the feeding mechanism, and the rear end of the conveying slide way is communicated with the vertical conveying device; the middle part of the conveying slide way is provided with a detection device and a turnover structure, the conveying slide way comprises a front slide way and a rear slide way, the detection device is arranged on the front slide way, the turnover structure is rotatably arranged between the front slide way and the rear slide way, and the bearing ring is conveyed to the rear slide way through the front slide way; the overturning structure comprises a rotating drum, two ends of the rotating drum are rotatably connected to the conveying slide way through bearings, and the rotating drum is provided with a through groove communicated with the conveying slide way; the automatic conveying device is characterized by also comprising a turnover driving device, wherein the turnover driving device drives the rotary drum to rotate 180 degrees relative to the conveying slide way, and the detection device is in control fit with the turnover driving device.

By adopting the technical scheme, the feeding mechanism conveys the bearing ring to the front slideway, the end face of the bearing ring is subjected to depth detection through the detection device arranged on the front slideway, the detected bearing ring enters the rotary drum through the through groove, two ends of the rotary drum are connected to the conveying slideway through bearings, the rotary drum can rotate relative to the conveying slideway, the overturning driving device is in control fit with the rotary drum, and when the detection device detects that the bearing ring needs to be overturned, the overturning driving device drives the rotary drum to rotate relative to the conveying slideway, and the rotation angle is 180 degrees; when the bearing ring does not need to be turned, the turning driving device can not drive the rotary drum to rotate, the bearing ring directly enters the rear part slideway through the rotary drum and then enters the next procedure through the vertical conveying device, so that the end faces of the bearing rings entering the next procedure and having the same depth are positioned on the same side. The turnover mechanism has the effects of high turnover efficiency, labor cost reduction and intelligent industrialization improvement.

The utility model discloses a further set up to: the outer wall of rotary drum is provided with the gear circle along circumference, upset drive arrangement is including the upset motor, the output shaft coaxial arrangement of upset motor has the driving gear, the driving gear with gear circle transmission fit.

Through adopting above-mentioned technical scheme, the gear circle sets up along rotary drum outer wall circumference, lets rotary drum and the integrative injection moulding of gear circle when processing production, has removed follow-up equipment to gear circle and rotary drum from, and integrated into one piece also is favorable to improving the rotatory accuracy of rotary drum simultaneously, is favorable to the intercommunication of rotary drum and conveying slide, and the rotation of rotary drum is ordered about to upset motor control driving gear and gear circle transmission cooperation.

The utility model discloses a further set up to: the detection device comprises a detection probe, and the detection probe is arranged on the side wall of the front slide way.

Through adopting above-mentioned technical scheme, the both sides lateral wall at front slide sets up the monitoring probe of symmetry respectively, carries out size detection to the both ends of bearing ring simultaneously to the positive and negative orientation of bearing ring is distinguished more accurately.

The utility model discloses a further set up to: the lateral wall of the conveying slide way is fixedly provided with a blocking limiting structure through a support, the blocking limiting structure comprises a first air cylinder and a second air cylinder which are fixed on the support, a piston rod of the first air cylinder is provided with a first stop dog, a piston rod of the second air cylinder is provided with a second stop dog, the first stop dog is in shielding fit with an inlet of the rotary drum, and the second stop dog is in shielding fit with an outlet of the rotary drum.

Through adopting above-mentioned technical scheme, set up the dog respectively in the entry and the exit of rotary drum and mainly shelter from the cooperation in order to let it and rotary drum, guarantee that the upset of bearing ring in flip structure goes on smoothly, let the rotary drum when rotatory, the bearing ring who link up inslot portion can not the landing come out, the dog passes through the motion of cylinder control piston rod, the cylinder passes through support fixed mounting on the lateral wall of conveying slide, fix the cylinder, atmospheric pressure through the cylinder promotes the piston rod motion and then lets first dog and second dog import and export and carry out the switching to the rotary drum.

The utility model discloses a further set up to: the end part of the front slideway, which is close to the rotary drum, is provided with a first lantern ring, the end part of the rear slideway, which is close to the rotary drum, is provided with a second lantern ring, the bearing comprises a first bearing and a second bearing, the first bearing is arranged between the first lantern ring and the rotary drum, and the second bearing is arranged between the second lantern ring and the rotary drum.

Through adopting above-mentioned technical scheme, first lantern ring welding is at anterior slide tip, and second lantern ring welding is at posterior slide tip, and first bearing inner circle hoop is fixed at the rotary drum entry outer wall, and second bearing inner circle hoop is fixed at rotary drum export outer wall, and first bearing and second bearing are placed in first lantern ring and second lantern ring respectively in, can let the rotary drum rotate to be connected between anterior slide and posterior slide.

The utility model discloses a further set up to: the feeding mechanism comprises an upper material tray and an L-shaped overturning track, wherein the upper material tray is rotatably provided with a turntable and a driving motor for driving the turntable to rotate; the turnover track is connected with one end of the feeding disc and provided with a feeding opening, and the other end of the turnover track is communicated with the conveying slide way.

Through adopting above-mentioned technical scheme, the carousel on the material loading tray orders about through rotating the motor and rotates, conveys the bearing ring one by one through the feed opening and on the upset track, the bearing ring overturns through the upset track, and the level state is set upright and is got into the conveying slide.

The utility model discloses a further set up to: the turnover track comprises a horizontal section and a vertical section, the horizontal section is correspondingly arranged on the feeding tray, and arc-shaped transition is formed between the horizontal section and the vertical section.

By adopting the technical scheme, the width of the horizontal end of the turnover track can only contain one bearing ring, the bearing rings reach the horizontal section and are arranged into a line, the middle part of the turnover track is provided with the arc-shaped transition section, the turnover of the bearing rings is favorably and smoothly carried out, each bearing ring is ensured to normally turn over, and objects after turnover enter the conveying slide way through the connection of the vertical section.

The utility model discloses a further set up to: the conveying slide way is provided with an inductor, and the inductor is in control fit with the driving motor; the sensor is positioned in front of the detection device.

By adopting the technical scheme, the sensor is arranged in front of the detection device, when the bearing ring rolls on the front slideway one by one to accumulate to the position of the sensor, the sensor feeds back to the driving motor through the sensing device of the sensor, so that the driving motor stops rotating, and then the rotation of the turntable is stopped, and the feeding of the feeding mechanism is suspended.

The utility model discloses a further set up to: the front portion slide is located a rubber pad is arranged below the overturning track, and a baffle is arranged on a vertical section of the overturning track.

Through adopting above-mentioned technical scheme, the setting of rubber pad is mainly in order to let the bearing ring realize soft landing, prevents that the bearing ring from the upset track that anterior slide leads to the bearing ring warp or be defective, and the baffle has played limiting displacement, mainly in order to prevent that the bearing ring from falling the back and kick-backing and leading to the bearing ring to jump out the conveying slide.

The utility model discloses a further set up to: the vertical conveying device comprises a conveying frame and a conveying belt, wherein a plurality of convex frames used for conveying the bearing ring are arranged on the conveying belt, and the convex frames are arranged in a V shape; the side wall of the conveying frame is provided with a notch, and the notch corresponds to the outlet of the rear slide way.

By adopting the technical scheme, the conveying belt and the conveying frame are designed separately, the conveying belt is provided with the plurality of convex frames, the side wall of the conveying frame is provided with the notch, the notch is connected with the outlet of the rear part slide way, the bearing ring slides out from the rear part slide way and directly slides into the V-shaped convex frame through the notch, and the V-shaped design can ensure that the conveying bearing ring is always positioned at the center of the convex frames in the conveying process of the conveying belt, so that the bearing ring is effectively prevented from sliding off.

To sum up, the utility model discloses following beneficial effect has: carry out upset processing to bearing ring through adding the upset structure in the conveying slide, make the utility model discloses have bearing ring upset function, upset efficient, reduce the cost of labor, promote intelligent industrialization and can guarantee that each part all is in the effect of treating the same direction of machined surface orientation, use in addition the cooperation of detection device and inductor, make the utility model discloses the upset is more accurate, each partial cooperation is more steady in the bearing ring data send process, and the addition of dog and rubber pad makes in addition the utility model discloses not fragile deformation of bearing ring in data send process, be difficult for breaking away from the conveying slide.

Drawings

Fig. 1 is a structural diagram of the present invention.

Fig. 2 is an enlarged view of the area a in fig. 1 according to the present invention.

Fig. 3 is a partial exploded view of fig. 2 of the present invention.

Fig. 4 is a front view of the turnover structure of the present invention.

Fig. 5 is a schematic diagram of the position of the rubber mat according to the present invention.

In the figure: 1. a feeding mechanism; 101. a feeding tray; 1011. a turntable; 1012. a drive motor; 102. turning over the track; 1021. a feed opening; 1022. a baffle plate; 2. a transfer chute; 201. a front slide way; 2011. a first collar; 203. a rear slide; 2031. a second collar; 204. an inductor; 205. a rubber pad; 3. a vertical transport device; 301. a transfer frame; 3011. a notch; 302. a conveyor belt; 3021. a convex frame; 4. a detection device; 401. detecting a probe; 5. a turning structure; 501. a rotating drum; 5011. a through groove; 5012. a gear ring; 6. a bearing; 601. a first bearing; 602. a second bearing; 7. a turnover driving device; 701. turning over a motor; 702. a driving gear; 8. a support; 9. a resisting limit structure; 901. a first cylinder; 902. a second cylinder; 903. a first stopper; 904. a second stopper; 905. a piston rod.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

An automatic loading device for bearing rings is shown in figures 1-4 and comprises a feeding mechanism 1, a conveying slide way 2 and a vertical conveying device 3, wherein the front end of the conveying slide way 2 is communicated with an outlet of the feeding mechanism 1, and the rear end of the conveying slide way 2 is communicated with the vertical conveying device 3; the middle part of the conveying slide way 2 is provided with an overturning structure 5, the overturning structure 5 is rotatably arranged between a front slide way 201 and a rear slide way 203, a bearing ring is conveyed from the front slide way 201 to the rear slide way 203, the overturning structure 5 comprises a rotary drum 501 and a gear ring 5012 arranged along the circumferential direction of the outer wall of the rotary drum, two ends of the rotary drum 501 are rotatably connected to the conveying slide way 2 through bearings 6, the conveying slide way 2 comprises the front slide way 201 and the rear slide way 203, the end part of the front slide way 201 close to the rotary drum 501 is provided with a first collar 2011, the end part of the rear slide way 203 close to the rotary drum 501 is provided with a second collar 2031, each bearing 6 comprises a first bearing 601 and a second bearing 602, the first bearing 601 is arranged between the first collar 2011 and the rotary drum 501, and the second bearing 602 is arranged between the second collar 2031 and the rotary drum 501; the rotary drum 501 is provided with a through groove 5011 communicated with the conveying slide way 2; the overturning device further comprises an overturning driving device 7, wherein the overturning driving device 7 comprises an overturning motor 701, a driving gear 702 is coaxially arranged on an output shaft of the overturning motor 701, the driving gear 702 is in transmission fit with a gear ring 5012, and the overturning driving device 7 drives the rotary drum 501 to rotate 180 degrees relative to the conveying slide way 2; the bearing ring arrives vertical conveyer 3 through rear portion slide 203 after 5 upsets of flip structure, vertical conveyer 3 includes transfer frame 301 and conveyer belt 302, conveyer belt 302 is driven by inside motor, breach 3011 has been seted up to the lower part lateral wall of transfer frame 301, conveyer belt 302 is equipped with a plurality of V font protruding frame 3021, the bearing ring can slide to the protruding frame 3021 center of V font on the conveyer belt 302 through breach 3011, then transmits the next process through conveyer belt 302.

In the actual bearing ring data send process, not every bearing ring all need go on towards the upset operation, so the utility model discloses be equipped with at upset conveying slide 2's middle part with 7 control complex detection device 4 of upset drive arrangement, reach the purpose to the upset of bearing ring selectivity, this detection device 4 specifically sets up on the 201 lateral walls of front portion slide near flip structure 5, realizes carrying out the purpose that size detection to the bearing ring that is about to get into flip structure 5, in this embodiment, detection device 4 can set up to the degree of depth measuring apparatu.

In order to enable each part of the bearing ring to be stably matched in the transmission process, an inductor 204 is arranged in front of the detection device 4 on the front slideway 201, in this embodiment, the inductor is set to be an infrared induction device and comprises an infrared induction probe and a baffle plate arranged below the infrared induction probe in an overturning manner, the inductor 204 is fixed on the front slideway 201 through a fixing frame, the inductor 204 comprises an infrared induction probe horizontally arranged on the fixing frame and a rotary baffle plate rotatably connected below the infrared induction probe, the infrared induction probe can count the bearing ring, in addition, when the bearing ring rolls and accumulates to the position of the inductor 204 on the front slideway 201 one by one, the rotary baffle plate is jacked up by the bearing ring, the infrared induction probe induces the rotary baffle plate to be continuously jacked up, the inductor 204 generates a signal 1012 which is fed back to the driving motor 1012 and is matched with the driving motor 1012 to drive the driving motor 1012 to suspend operation, and further stops the rotation of the turntable 1011 to suspend the feeding mechanism.

The utility model discloses a basic operating principle does: the feeding mechanism 1 conveys the bearing ring to the front slideway 201, the size of the bearing ring is detected by a detection device 4 arranged on the front slideway 201, the detected bearing ring enters an overturning driving device 7 through a rotary drum 501, the overturning driving device 7 is in control fit with the rotary drum 501, when the bearing ring needs to be overturned, the overturning driving device 7 drives the rotary drum 501 to rotate relative to the conveying slideway 2, and the rotation angle is 180 degrees; when the bearing ring does not need to overturn, upset drive arrangement 7 then can not drive rotary drum 501 and rotate, and the bearing ring directly gets into rear portion slide 203 through rotary drum 501, then gets into back process one through vertical conveyer 3, can let through this kind of mode the utility model discloses have that turn-over is efficient, reduce the cost of labor, promote intelligent industrialization and can guarantee that each part all is in the effect of treating the same direction of machined surface orientation.

The above is only the preferred embodiment of the present invention, so all the equivalent changes or modifications made by the structure, features and principles in accordance with the claims of the present invention are included in the claims of the present invention.

Claims

1. The automatic feeding equipment for the bearing ring comprises a feeding mechanism (1), a conveying slide way (2) and a vertical conveying device (3), wherein the front end of the conveying slide way (2) is communicated with an outlet of the feeding mechanism (1), and the rear end of the conveying slide way (2) is communicated with the vertical conveying device (3); the method is characterized in that: the middle part of the conveying slide way (2) is provided with a detection device (4) and an overturning structure (5), the conveying slide way (2) comprises a front slide way (201) and a rear slide way (203), the detection device (4) is arranged on the front slide way (201), the overturning structure (5) is rotatably arranged between the front slide way (201) and the rear slide way (203), and a bearing ring is conveyed to the rear slide way (203) through the front slide way (201); the overturning structure (5) comprises a rotating drum (501), two ends of the rotating drum (501) are rotatably connected to the conveying slide way (2) through bearings (6), and the rotating drum (501) is provided with a through groove (5011) communicated with the conveying slide way (2); the device is characterized by further comprising a turnover driving device (7), wherein the turnover driving device (7) drives the rotary drum (501) to rotate 180 degrees relative to the conveying slide way (2), and the detection device (4) is in control fit with the turnover driving device (7).

2. The automatic loading device of a bearing ring according to claim 1, characterized in that: the outer wall of rotary drum (501) is provided with gear circle (5012) along circumference, upset drive arrangement (7) are including upset motor (701), the output shaft coaxial arrangement of upset motor (701) has driving gear (702), driving gear (702) with gear circle (5012) transmission fit.

3. The automatic loading device of a bearing ring according to claim 1, characterized in that: detection device (4) is including test probe (401), test probe (401) are located the lateral wall of anterior slide (201).

4. The automatic loading device of a bearing ring according to claim 1, characterized in that: the side wall of the conveying slide way (2) is fixedly provided with a blocking limiting structure (9) through a support (8), the blocking limiting structure (9) comprises a first air cylinder (901) and a second air cylinder (902) which are fixed on the support (8), a piston rod (905) of the first air cylinder (901) is provided with a first stop block (903), a piston rod (905) of the second air cylinder (902) is provided with a second stop block (904), the first stop block (903) is in shielding fit with an inlet of the rotary drum (501), and the second stop block (904) is in shielding fit with an outlet of the rotary drum (501).

5. The automatic loading device of a bearing ring according to claim 1, characterized in that: the end of the front slideway (201) close to the rotary drum (501) is provided with a first collar (2011), the end of the rear slideway (203) close to the rotary drum (501) is provided with a second collar (2031), the bearing (6) comprises a first bearing (601) and a second bearing (602), the first bearing (601) is arranged between the first collar (2011) and the rotary drum (501), and the second bearing (602) is arranged between the second collar (2031) and the rotary drum (501).

6. The automatic loading device of a bearing ring according to claim 1, characterized in that: the feeding mechanism (1) comprises an upper charging tray (101) and an L-shaped overturning track (102), wherein the upper charging tray (101) is rotatably provided with a turntable (1011) and a driving motor (1012) for driving the turntable (1011) to rotate; the feeding opening (1021) is formed in one end, connected with the upper tray (101), of the overturning rail (102), and the other end of the overturning rail (102) is communicated with the conveying slide way (2).

7. The automatic loading device of a bearing ring according to claim 6, characterized in that: the turnover track (102) comprises a horizontal section and a vertical section, the horizontal section is correspondingly arranged on the upper tray (101), and the horizontal section and the vertical section are in arc transition.

8. The automatic loading device of a bearing ring according to claim 6, characterized in that: the conveying slide way (2) is provided with an inductor (204), and the inductor (204) is in control fit with the driving motor (1012); the sensor (204) is positioned in front of the detection device (4).

9. The automatic feeding equipment of a bearing ring according to claim 7, characterized in that: the front slide rail (201) is located and is equipped with rubber pad (205) below upset track (102), the vertical section of upset track (102) is equipped with baffle (1022).

10. The automatic loading device of a bearing ring according to claim 1, characterized in that: the vertical conveying device (3) comprises a conveying frame (301) and a conveying belt (302), wherein a plurality of convex frames (3021) used for conveying materials are arranged on the conveying belt (302), and the convex frames (3021) are designed to be V-shaped; a gap (3011) is formed in the side wall of the conveying frame (301), and the gap (3011) corresponds to the outlet of the rear sliding way (203).