CN211728244U

CN211728244U - Spring supplied material correcting device

Info

Publication number: CN211728244U
Application number: CN202020244259.1U
Authority: CN
Inventors: 戴维; 胡伟国; 陈栋; 张轲
Original assignee: Luxshare Intelligent Manufacture Zhejiang Co Ltd
Current assignee: Luxshare Intelligent Manufacture Zhejiang Co Ltd
Priority date: 2020-03-03
Filing date: 2020-03-03
Publication date: 2020-10-23
Anticipated expiration: 2030-03-03

Abstract

The utility model discloses a spring supplied material orthotic devices belongs to spring equipment technical field, and spring supplied material orthotic devices is used for correcting the direction of the connecting rod of spring, and it includes vibration dish, aligning gear, conveying mechanism, positioning mechanism. The discharge end of the vibratory pan includes at least one guide channel, and the vibratory pan is configured to discharge the spring through the guide channel. The correcting mechanism is located on one side of the vibrating disk and comprises at least one rotating shaft and a first moving assembly, and the first moving assembly is located below the rotating shaft and can drive the rotating shaft to move. The conveying mechanism is located between the vibration disc and the correcting mechanism and comprises a first clamping jaw, and the first clamping jaw is used for conveying the spring discharged through the guide groove to the correcting mechanism. The positioning mechanism corresponds to the correcting mechanism and is configured to enable the correcting mechanism to rotate the connecting rod of the spring on the rotating shaft to a preset direction. The utility model discloses the correction of spring position can be convenient for.

Description

Spring supplied material correcting device

Technical Field

The utility model relates to a spring equipment technical field especially relates to a spring supplied materials orthotic devices.

Background

In some products requiring springs, there is sometimes a certain requirement for the incoming material direction of the springs, as shown in fig. 1, in the carrier 100, when the springs 101 in the carrier 100 are assembled, the connecting rods 1011 extending from the ends of the springs 101 need to be inserted into the connecting holes 102 in a matching manner, so that for the convenience of assembling the carrier 100, the incoming materials of the springs 101 need to be arranged with the connecting rods 1011 facing upwards, so as to improve the assembling efficiency of the carrier 100. However, the existing spring discharging mechanism generally discharges materials through a vibrating disc, but the vibrating disc cannot screen the feeding direction of the springs.

Therefore, there is a need for a spring feeding correction device that can feed a spring in a specific direction.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a spring supplied materials orthotic devices can make the spring supplied materials direction obtain correcting.

To achieve the purpose, the utility model adopts the following technical proposal:

a spring incoming material correcting device for correcting the direction of a connecting rod of a spring, comprising:

the discharge end of the vibrating disc comprises at least one guide groove, and the vibrating disc is used for discharging the spring through the guide groove;

the correcting mechanism is positioned on one side of the vibrating disk and comprises at least one rotating shaft and a first moving assembly, and the first moving assembly is positioned below the rotating shaft and can drive the rotating shaft to move;

the conveying mechanism is positioned between the vibration disc and the correcting mechanism and comprises a first clamping jaw used for conveying the spring discharged through the guide groove to the correcting mechanism; and

a positioning mechanism corresponding to the correcting mechanism, the positioning mechanism being configured to cause the correcting mechanism to rotate the connecting rod of the spring on the rotating shaft to a preset direction;

when the first clamping jaw moves to the correcting mechanism, the first moving assembly can drive the rotating shaft to be close to the first clamping jaw and clamp the spring in the first clamping jaw.

Preferably, the correcting mechanism further comprises a connecting seat, a first air cylinder and a driving shaft, wherein the first air cylinder is arranged on the connecting seat and connected with the rotating shaft, the driving shaft drives the first air cylinder to rotate, the connecting seat is connected with the first moving assembly, the rotating shaft comprises two semicircular shafts, and the first air cylinder can drive the two semicircular shafts to be close to or far away from each other.

Preferably, the conveying mechanism further comprises:

the first lifting assembly is connected to the first clamping jaw to drive the first clamping jaw to lift;

the second removes the subassembly, the second remove the subassembly set up in the vibration dish with between the aligning gear, the second removes the subassembly can drive first lifting unit is in the vibration dish with reciprocating motion between the aligning gear.

Preferably, the conveying mechanism further comprises a limiting assembly, the limiting assembly is arranged at the output end of the guide groove, and the limiting assembly is used for limiting the spring discharged from the guide groove.

Preferably, the limiting assembly comprises a limiting block, the top of the limiting block is provided with a limiting groove butted with the guide groove and an avoiding groove communicated with the limiting groove, and the extending direction of the limiting groove is perpendicular to the extending direction of the avoiding groove.

Preferably, spacing subassembly still includes the regulating block, one side of regulating block is provided with the arch, the regulating block can dismantle connect in the stopper, just the regulating block is located dodge the groove and keep away from one side of guide slot, the arch set up in the spacing inslot, just the arch sets up being close to of regulating block one side of guide slot.

Preferably, the limiting block is connected with a third moving assembly, and the third moving assembly is used for driving the limiting block to horizontally move in a direction perpendicular to the limiting groove.

Preferably, the positioning mechanism includes an industrial camera for photographing the spring on the rotation shaft to acquire position information of a connection rod of the spring.

Preferably, the spring incoming material straightening device further comprises a manipulator, and the manipulator is used for moving out the spring after the position is straightened.

Preferably, the clamping part of the first clamping jaw is provided with a clamping groove matched with the spring.

The utility model has the advantages that:

the utility model discloses a vibration dish, correctional agency, conveying mechanism and positioning mechanism, through the vibration dish with the spring through the guide slot discharge back, first clamping jaw centre gripping spring and carry the spring to correctional agency, first removal subassembly drive pivot is close to and presss from both sides the spring in getting first clamping jaw, and the pivot is pressed from both sides and is got the spring rotation of driving behind the spring, can make the pivot rotatory to the connecting rod of spring rotatory to predetermineeing the position after through positioning mechanism, the stall to the correction of spring position has been realized.

Drawings

FIG. 1 is a perspective view of a carrier;

fig. 2 is a schematic perspective view of a spring incoming material correction device according to an embodiment of the present invention;

fig. 3 is a schematic perspective view of another view angle of the spring incoming material correction device according to the embodiment of the present invention;

fig. 4 is a schematic perspective view of the spring incoming material correction device according to the embodiment of the present invention after the mechanical arm is removed;

fig. 5 is a schematic perspective view of a conveying mechanism according to an embodiment of the present invention;

FIG. 6 is an enlarged partial schematic view of FIG. 5 at A;

fig. 7 is a schematic perspective view of a limiting assembly according to an embodiment of the present invention;

fig. 8 is a schematic top view of a limiting assembly according to an embodiment of the present invention;

fig. 9 is a schematic perspective view of a position limiting assembly according to an embodiment of the present invention with a bottom bracket removed;

fig. 10 is a schematic perspective view of an aligning mechanism according to an embodiment of the present invention;

fig. 11 is a partially enlarged structural view at B in fig. 8.

In the figure:

100. a carrier; 101. a spring; 1011. a connecting rod; 102. connecting holes;

1. a vibrating pan; 11. a guide groove; 2. an industrial camera; 3. a conveying mechanism; 31. a first jaw; 311. a card slot; 32. a first lifting assembly; 33. a second moving assembly; 34. a limiting component; 341. a limiting block; 3411. a limiting groove; 3412. an avoidance groove; 342. an adjusting block; 3421. a protrusion; 343. a third moving assembly; 4. a correction mechanism; 41. a rotating shaft; 411. a semi-circular shaft; 42. a first moving assembly; 43. a first cylinder; 44. a connecting seat; 5. a manipulator; 51. a second jaw.

Detailed Description

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Wherein the terms "first position" and "second position" are two different positions.

Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "secured" are to be construed broadly and encompass, for example, both fixed and removable connections; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may include the first feature being in direct contact with the second feature, or may include the first feature being in direct contact with the second feature but being in contact with the second feature by another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The technical solution of the present invention will be further explained by the following embodiments with reference to fig. 1 to 11.

The utility model provides a spring supplied material orthotic devices, as shown in fig. 2 to 4, spring supplied material orthotic devices is used for correcting spring 101's connecting rod 1011's direction, and it includes vibration dish 1, orthotic devices 4, conveying mechanism 3 and positioning mechanism.

The discharge end of the vibrating disk 1 comprises at least one guide groove 11, the vibrating disk 1 being intended for discharging the spring 101 through the guide groove 11. The correcting mechanism 4 is located on one side of the vibrating disk 1, the correcting mechanism 4 comprises at least one rotating shaft 41 and a first moving assembly 42, and the first moving assembly 42 is located below the rotating shaft 41 and can drive the rotating shaft 41 to move. The conveying mechanism 3 is located between the vibration plate 1 and the straightening mechanism 4, and the conveying mechanism 3 includes a first clamping jaw 31, and the first clamping jaw 31 is used for conveying the spring 101 discharged through the guide groove 11 to the straightening mechanism 4. The positioning mechanism corresponds to the correction mechanism 4, and is configured to cause the correction mechanism 4 to rotate the connection rod 1011 of the spring 101 on the rotation shaft 41 to a preset direction. When the first clamping jaw 31 moves to the straightening mechanism 4, the first moving assembly 42 can drive the rotating shaft 41 to approach the first clamping jaw 31 and clamp the spring 101 in the first clamping jaw 31.

In this embodiment, discharge spring 101 through guide slot 11 through vibration dish 1, first clamping jaw 31 centre gripping spring 101 and carry spring 101 to guiding mechanism 4, first removal subassembly 42 drive pivot 41 is close to and presss from both sides and get the spring 101 in the first clamping jaw 31, pivot 41 presss from both sides and takes spring 101 to rotate after getting spring 101, can make pivot 41 rotatory to spring 101's connecting rod 1011 rotate to the preset position back through positioning mechanism, the stall to the correction of spring 101 position has been realized.

As shown in fig. 5 and 6, the conveying mechanism 3 further includes a first lifting assembly 32 and a second moving assembly 33, and the first lifting assembly 32 is connected to the first clamping jaw 31 to drive the first clamping jaw 31 to lift. The second moving assembly 33 is disposed between the vibration plate 1 and the straightening mechanism 4, and the second moving assembly 33 can drive the first lifting assembly 32 to reciprocate between the vibration plate 1 and the straightening mechanism 4.

Specifically, the clamping portion of the first jaw 31 is provided with a catch 311 that mates with the spring 101. First clamping jaw 31 is the clamping jaw cylinder, and the clamping jaw cylinder includes two clamping jaws that can open and shut, and one side that two clamping jaws laminated each other is all seted up flutedly, forms draw-in groove 311 during two recess laminating, gets through opening and shutting of two clamping jaws and puts spring 101.

Further, the conveying mechanism 3 further comprises a limiting assembly 34, the limiting assembly 34 is arranged at the output end of the guide groove 11, and the limiting assembly 34 is used for limiting the spring 101 discharged from the guide groove 11. After the limiting assembly 34 limits the spring 101, the first clamping jaw 31 can accurately clamp the spring 101 conveniently.

As shown in fig. 7 to 10, the limiting component 34 includes a limiting block 341, a limiting groove 3411 abutting against the guide groove 11 and an avoiding groove 3412 communicating with the limiting groove 3411 are formed at the top of the limiting block 341, and an extending direction of the limiting groove 3411 is perpendicular to an extending direction of the avoiding groove 3412. Specifically, after the spring 101 is conveyed into the guide groove 11, the clamping portion of the first clamping jaw 31 is located in the avoiding groove 3412, and the avoiding groove 3412 provides a space for opening and closing the two clamping jaws.

In order to fix the position of the spring 101 in the limiting groove 3411 and enable the limiting groove 3411 to be suitable for springs 101 with different lengths, the limiting assembly 34 further includes an adjusting block 342, a protrusion 3421 is disposed on one side of the adjusting block 342, the adjusting block 342 is detachably connected to the limiting block 341, the adjusting block 342 is disposed on one side of the avoiding groove 3412 away from the guide groove 11, the protrusion 3421 is disposed in the limiting groove 3411, and the protrusion 3421 is disposed on one side of the adjusting block 342 close to the guide groove 11. The spring 101 moved out of the guide groove 11 stops moving when abutting on the projection 3421. When the size of the spring 101 is changed, the distance from the guide groove 11 to the protrusion 3421 can be adjusted by replacing the adjusting block 342, so that the spring 101 of a corresponding length can be used.

Because two springs 101 need to be installed on one carrier 100, two parallel guide grooves 11 are correspondingly arranged at the discharge end of the corresponding vibration plate 1, two sets of corresponding limiting assemblies 34 can respectively correspond to one guide groove 11, and two first clamping jaws 31 are also arranged in parallel, in order to enable the two first clamping jaws 31 to simultaneously clamp the springs 101 of the two limiting grooves 3411, the limiting block 341 is connected with a third moving assembly 343, and the third moving assembly 343 is used for driving the limiting block 341 to horizontally move in the direction perpendicular to the limiting grooves 3411. When the limiting groove 3411 needs to be abutted against the guide groove 11, the third moving assembly 343 can drive the limiting block 341 to move so that the limiting groove 3411 corresponds to one guide groove 11, and when the first clamping jaw 31 needs to clamp the spring 101 in the limiting groove 3411, the third moving assembly 343 drives the limiting block 341 to move so that the springs 101 in the two limiting grooves 3411 correspond to one first clamping jaw 31 respectively. Specifically, the third moving assembly 343 includes a slide rail disposed at the bottom of the limiting block 341, the limiting block 341 is connected to a driving member, the driving member may be an air cylinder, one end of a piston rod of the air cylinder is connected to the limiting block 341, and the air cylinder can drive the limiting block 341 to move along the slide rail.

As shown in fig. 10 and 11, the correcting mechanism 4 further includes a connecting base 44, a first air cylinder 43 disposed on the connecting base 44 and connected to the rotating shaft 41, and a driving shaft for driving the first air cylinder 43 to rotate, the connecting base 44 is connected to the first moving assembly 42, the rotating shaft 41 includes two semicircular shafts 411, and the first air cylinder 43 can drive the two semicircular shafts 411 to move toward or away from each other. The drive shaft is connected with a power source, the power source can be selected as a motor, and the motor can drive the shaft to rotate. When the first cylinder 43 drives the two semicircular shafts 411 to approach and attach to each other, the rotating shaft 41 is inserted into the hole of the spring 101 clamped by the first clamping jaw 31, and the first cylinder 43 drives the two semicircular shafts 411 to move away from each other, so that the spring 101 is taken out of the clamping groove 311.

After the driving shaft takes the spring 101 out of the slot 311, the driving shaft drives the rotating shaft 41 to rotate through the first cylinder 43, in order to make the orientation of the connecting rod 1011 on the spring 101 be at a preset position, the positioning mechanism includes the industrial camera 2, and the industrial camera 2 is used for shooting the spring 101 on the rotating shaft 41 to obtain the position information of the connecting rod 1011 of the spring 101. After the spring 101 is rotated by the rotating shaft 41 to make the connecting rod 1011 face the preset position, the rotating shaft 41 stops rotating.

In order to facilitate the transportation of the position-corrected spring 101 to the carrier 100, so as to facilitate the assembly of the carrier 100, the spring incoming material correcting device further includes a manipulator 5, the manipulator 5 is configured to move out the position-corrected spring 101, and the manipulator includes a second clamping jaw 51, and the second clamping jaw 51 is used for clamping the spring 101 on the rotating shaft 41.

The utility model discloses a vibration dish 1, correction mechanism 4, conveying mechanism 3 and positioning mechanism, through vibration dish 1 with spring 101 through 11 discharges backs in the guide slot, first clamping jaw 31 centre gripping spring 101 and carry spring 101 to correction mechanism 4, first removal subassembly 42 drive pivot 41 is close to and presss from both sides the spring 101 of getting in the first clamping jaw 31, pivot 41 presss from both sides and gets and drive spring 101 and rotate after getting spring 101, connecting rod 1011 that can make pivot 41 rotatory to spring 101 through positioning mechanism is rotatory to presetting the position after, the stall, thereby the correction of spring 101 position has been realized, spring 101 position is corrected afterwards, remove spring 101 to carrier 100 through manipulator 5, so that realize spring 101's installation.

The technical principle of the present invention is described above with reference to specific embodiments. The description is made for the purpose of illustrating the principles of the invention and should not be construed in any way as limiting the scope of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without any inventive effort, which would fall within the scope of the present invention.

Claims

1. A spring incoming material correcting device for correcting the direction of a connecting rod (1011) of a spring (101), comprising:

the vibration disc (1), the discharge end of the vibration disc (1) comprises at least one guide groove (11), and the vibration disc (1) is used for discharging the spring (101) through the guide groove (11);

the correcting mechanism (4) is positioned on one side of the vibrating disk (1), the correcting mechanism (4) comprises at least one rotating shaft (41) and a first moving assembly (42), and the first moving assembly (42) is positioned below the rotating shaft (41) and can drive the rotating shaft (41) to move;

a conveying mechanism (3), wherein the conveying mechanism (3) is positioned between the vibrating disk (1) and the correcting mechanism (4), and the conveying mechanism (3) comprises a first clamping jaw (31), and the first clamping jaw (31) is used for conveying the spring (101) discharged through the guide groove (11) to the correcting mechanism (4); and

a positioning mechanism corresponding to the correcting mechanism (4), the positioning mechanism being configured to cause the correcting mechanism (4) to rotate the connecting rod (1011) of the spring (101) on the rotating shaft (41) to a preset direction;

when the first clamping jaw (31) moves to the correcting mechanism (4), the first moving assembly (42) can drive the rotating shaft (41) to be close to the first clamping jaw (31) and clamp the spring (101) in the first clamping jaw (31).

2. The spring incoming material correcting device according to claim 1, wherein the correcting mechanism (4) further comprises a connecting seat (44), a first air cylinder (43) arranged on the connecting seat (44) and connected with the rotating shaft (41), and a driving shaft for driving the first air cylinder (43) to rotate, the connecting seat (44) is connected with the first moving assembly (42), the rotating shaft (41) comprises two semicircular shafts (411), and the first air cylinder (43) can drive the two semicircular shafts (411) to move close to or away from each other.

3. The spring incoming material correcting device according to claim 1, wherein the conveying mechanism (3) further comprises:

the first lifting assembly (32) is connected to the first clamping jaw (31) so as to drive the first clamping jaw (31) to lift;

a second moving component (33), wherein the second moving component (33) is arranged between the vibrating disk (1) and the correcting mechanism (4), and the second moving component (33) can drive the first lifting component (32) to move back and forth between the vibrating disk (1) and the correcting mechanism (4).

4. The spring incoming material correcting device according to claim 1, wherein the conveying mechanism (3) further comprises a limiting component (34), the limiting component (34) is arranged at the output end of the guide groove (11), and the limiting component (34) is used for limiting the spring (101) discharged from the guide groove (11).

5. The spring incoming material correcting device according to claim 4, wherein the limiting component (34) comprises a limiting block (341), a limiting groove (3411) butted with the guide groove (11) and an avoiding groove (3412) communicated with the limiting groove (3411) are formed in the top of the limiting block (341), and the extending direction of the limiting groove (3411) is perpendicular to the extending direction of the avoiding groove (3412).

6. The spring incoming material correction device according to claim 5, wherein the limiting component (34) further comprises an adjusting block (342), a protrusion (3421) is disposed on one side of the adjusting block (342), the adjusting block (342) is detachably connected to the limiting block (341), the adjusting block (342) is located on one side of the avoiding groove (3412) away from the guide groove (11), the protrusion (3421) is disposed in the limiting groove (3411), and the protrusion (3421) is disposed on one side of the adjusting block (342) close to the guide groove (11).

7. The spring incoming material correcting device according to claim 6, wherein a third moving assembly (343) is connected to the limiting block (341), and the third moving assembly (343) is used for driving the limiting block (341) to move horizontally along a direction perpendicular to the limiting groove (3411).

8. The spring incoming material correction device according to any one of claims 1-7, characterized in that the positioning mechanism comprises an industrial camera (2), and the industrial camera (2) is used for shooting the spring (101) on the rotating shaft (41) to obtain the position information of the connecting rod (1011) of the spring (101).

9. The incoming spring straightening device according to any one of claims 1 to 7, further comprising a manipulator (5), wherein the manipulator (5) is configured to remove the position-corrected spring (101).

10. The spring incoming material correction device according to any one of claims 1-7, characterized in that the clamping portion of the first clamping jaw (31) is provided with a clamping groove (311) matching the spring (101).