CN211867088U - Bearing pressing machine - Google Patents

Abstract

The utility model provides a bearing pressing machine, which comprises a workbench, a conveying mechanism, a first feeding mechanism, a second feeding mechanism, a third feeding mechanism, a fourth feeding mechanism, a first detection mechanism, a second detection mechanism, a first blanking mechanism and a second blanking mechanism, wherein the conveying mechanism, the first feeding mechanism, the second feeding mechanism, the third feeding mechanism, the fourth feeding mechanism, the first detection mechanism, the second detection mechanism, the first blanking mechanism and the second blanking mechanism are arranged on the workbench; the first feeding mechanism, the second feeding mechanism, the third feeding mechanism, the fourth feeding mechanism, the first detection mechanism, the second detection mechanism, the first discharging mechanism and the second discharging mechanism are arranged around the conveying mechanism. The utility model discloses a bearing pressfitting machine can be in the same place first bearing, second bearing, gasket and V wheel pressfitting automatically, has improved production efficiency greatly, and has avoided the security problem that manual operation appears. Set up first detection mechanism and second detection mechanism and can improve the pressfitting precision, avoid the condition that the gasket was leaked and is put in the operation process, improve semi-manufactured goods's yields greatly.

Description

Bearing pressing machine

Technical Field

The utility model relates to a bearing assembly field, concretely relates to bearing pressing machine.

Background

In the prior art, the assembly of the two bearings is usually performed manually. During the assembly, the workman will two bearing stack together, and set up the gasket between two bearings, and the V wheel cover is established in two bearing outsides and is pressed into an organic whole with gasket and two bearings, but the manual operation inefficiency.

SUMMERY OF THE UTILITY MODEL

Problem based on prior art, the utility model provides a bearing pressing joining machine.

The utility model provides a bearing pressing machine, which comprises a workbench, and a conveying mechanism, a first feeding mechanism, a second feeding mechanism, a third feeding mechanism, a fourth feeding mechanism, a first detection mechanism, a second detection mechanism, a first blanking mechanism and a second blanking mechanism which are arranged on the workbench; the first feeding mechanism, the second feeding mechanism, the third feeding mechanism, the fourth feeding mechanism, the first detection mechanism, the second detection mechanism, the first blanking mechanism and the second blanking mechanism are arranged around the conveying mechanism; wherein the content of the first and second substances,

the first feeding mechanism is used for conveying the first bearing to a station of the conveying mechanism;

the second feeding mechanism is used for arranging a gasket on the first bearing;

the third feeding mechanism is used for sleeving the V-shaped wheel on the first bearing;

the fourth feeding mechanism is used for pressing a second bearing together with the first bearing, the gasket and the V wheel to form a semi-finished product;

the first detection mechanism is used for detecting the position of the gasket;

the second detection mechanism is used for detecting the position of the second bearing;

the first blanking mechanism is used for taking out qualified semi-finished products;

the second blanking mechanism is used for taking out unqualified semi-finished products;

the conveying mechanism is used for conveying the first bearing, the second bearing, the gasket and the V-shaped wheel.

Further, the first feeding mechanism comprises a first fixed seat, a first vibration disc, a first direct vibration, a first fixed frame, a first downward pressing cylinder, a first guide piece, a first pushing cylinder, a first grabbing cylinder and a first push rod;

the first fixed seat and the first fixed frame are arranged on the workbench;

the first vibration disc and the first direct vibration are arranged on the first fixed seat;

the first downward air cylinder, the first guide piece and the first pushing air cylinder are arranged on the first fixing frame;

the first grabbing cylinder is arranged on the first fixing frame in a sliding mode; the first push rod is arranged on the first guide piece;

a first guide groove is formed in the first guide piece;

the first direct vibration is respectively connected with the first vibration disc and the first guide piece, and the feeding channel of the first direct vibration is communicated with the first guide groove; the first vibrating disc conveys the first bearing to the first guide groove through the first direct-vibrating feeding channel;

a piston rod of the first pushing cylinder is connected with the first push rod and used for pushing the first push rod so as to push the first bearing conveyed to the first guide groove out through the first push rod;

the piston rod of the first downward pressing cylinder is connected with the first grabbing cylinder and is used for pushing the first grabbing cylinder to move;

the first grabbing cylinder is used for grabbing the first bearing pushed out by the first push rod and placing the first bearing on a station of the conveying mechanism.

Further, the second feeding mechanism comprises a second fixed seat, a second vibration disc, a second direct vibration, a second fixed frame, a second lower air cylinder, a second guide piece, a second pushing air cylinder, a first vacuum suction rod and a second push rod;

the second fixed seat and the second fixed frame are arranged on the workbench;

the second vibration disc and the second direct vibration are arranged on the second fixed seat;

the second pressing cylinder, the second guide piece and the second pushing cylinder are arranged on the second fixing frame;

the first vacuum suction rod is arranged on the second fixing frame in a sliding mode; the second push rod is arranged on the second guide piece;

a second guide groove is formed in the second guide piece;

the second direct vibration is respectively connected with the second vibration disc and the second guide piece, and the feeding channel of the second direct vibration is communicated with the second guide groove; the second vibrating disc conveys the gasket to the second guide groove through the second straight vibrating feeding channel;

the piston rod of the second pushing cylinder is connected with the second push rod and used for pushing the second push rod so as to push out the gasket conveyed to the second guide groove through the second push rod;

a piston rod of the second pressing cylinder is connected with the first vacuum suction rod and is used for pushing the first vacuum suction rod to move;

the first vacuum suction rod is used for sucking the gasket pushed out by the second push rod and placing the gasket on the first bearing.

Further, the third feeding mechanism comprises a third fixed seat, a third vibrating disc, a third direct vibration, a third fixed frame, a third pressing cylinder, a third guide piece, a third pushing cylinder, a second vacuum suction rod and a third push rod;

the third fixed seat and the third fixed frame are arranged on the workbench;

the third vibration disc and the third direct vibration are arranged on the third fixed seat;

the third pressing cylinder, the third guide part and the third pushing cylinder are arranged on the third fixing frame;

the second vacuum suction rod is arranged on the third fixing frame in a sliding manner; the third push rod is arranged on the third guide piece;

a third guide groove is formed in the third guide piece;

the third direct vibration is respectively connected with the third vibration disc and the third guide piece, and a feeding channel of the third direct vibration is communicated with the third guide groove; the third vibrating disk conveys the V-shaped wheel to the third guide groove through the third straight vibrating feeding channel;

a piston rod of the third pushing cylinder is connected with the third push rod and used for pushing the third push rod so as to push the V-shaped wheel conveyed to the third guide groove out through the third push rod;

a piston rod of the third pressing cylinder is connected with the second vacuum suction rod and is used for pushing the second vacuum suction rod to move;

the second vacuum suction rod is used for sucking the V-shaped wheel pushed out by the third push rod and sleeved on the first bearing.

Further, the fourth feeding mechanism comprises a fourth fixed seat, a fourth vibrating disc, a fourth direct vibration, a fourth fixed frame, a fourth pressing cylinder, a fourth guide piece, a fourth pushing cylinder, a second grabbing cylinder and a fourth push rod;

the fourth fixed seat and the fourth fixed frame are arranged on the workbench;

the fourth vibration disc and the fourth direct vibration are arranged on the fourth fixed seat;

the fourth pressing cylinder, the fourth guide part and the fourth pushing cylinder are arranged on the fourth fixing frame;

the second grabbing cylinder is arranged on the fourth fixing frame in a sliding mode; the fourth push rod is arranged on the fourth guide piece;

a fourth guide groove is formed in the fourth guide piece;

the fourth direct vibration is respectively connected with the fourth vibration disc and the fourth guide piece, and a feeding channel of the fourth direct vibration is communicated with the fourth guide groove; the fourth vibrating disc conveys the second bearing to the fourth guide groove through the fourth straight vibrating feeding channel;

a piston rod of the fourth pushing cylinder is connected with the fourth push rod and used for pushing the fourth push rod so as to push out the second bearing conveyed to the fourth guide groove through the fourth push rod;

a piston rod of the fourth pressing cylinder is connected with the second grabbing cylinder and used for pushing the second grabbing cylinder to move;

the second grabbing cylinder is used for grabbing the second bearing pushed out by the fourth push rod and pressing the second bearing, the first bearing, the gasket and the V wheel together to form a semi-finished product.

Further, the first detection mechanism comprises a fifth fixed seat, a fifth pressing cylinder and a first displacement sensor;

the fifth fixed seat is arranged on the workbench;

the fifth pressing cylinder is arranged on the fifth fixed seat;

the first displacement sensor is arranged on the fifth fixed seat in a sliding manner;

a piston rod of the fifth pressing cylinder is connected with the first displacement sensor and used for pushing the first displacement sensor to move;

the first displacement sensor is used for detecting the position of the gasket.

Further, the second detection mechanism comprises a sixth fixed seat, a sixth pressing cylinder and a second displacement sensor;

the sixth fixed seat is arranged on the workbench;

the sixth pressing cylinder is arranged on the sixth fixed seat;

the second displacement sensor is arranged on the sixth fixed seat in a sliding manner;

a piston rod of the sixth pressing cylinder is connected with the second displacement sensor and used for pushing the second displacement sensor to move;

the second displacement sensor is used for detecting the position of the second bearing.

Further, the first blanking mechanism comprises a first mounting frame, a first moving cylinder, a first blanking cylinder, a first clamping jaw cylinder and a first sliding plate;

the first mounting frame is arranged on the workbench;

the first movable cylinder is arranged on the first mounting frame;

the first sliding plate is arranged on the first mounting frame in a sliding mode;

the first blanking cylinder is arranged on the first sliding plate;

the first clamping jaw air cylinder is arranged on the first sliding plate in a sliding mode;

the piston rod of the first moving cylinder is coupled with the first sliding plate and used for pushing the first sliding plate to move;

a piston rod of the first blanking cylinder is connected with the first clamping jaw cylinder and used for pushing the first clamping jaw cylinder to move;

the first clamping jaw air cylinder is used for taking out qualified semi-finished products.

Further, the second blanking mechanism comprises a second mounting frame, a second moving cylinder, a second blanking cylinder, a second clamping jaw cylinder and a second sliding plate;

the second mounting frame is arranged on the workbench;

the second movable cylinder is arranged on the second mounting frame;

the second sliding plate is arranged on the second mounting frame in a sliding mode;

the second blanking cylinder is arranged on the second sliding plate;

the second clamping jaw air cylinder is arranged on the second sliding plate in a sliding mode;

the piston rod of the second moving cylinder is coupled with the second sliding plate and used for pushing the second sliding plate to move;

a piston rod of the second blanking cylinder is connected with the second clamping jaw cylinder and used for pushing the second clamping jaw cylinder to move;

and the second clamping jaw air cylinder is used for taking out the unqualified semi-finished product.

Further, the conveying mechanism comprises a driving motor and an index plate;

the driving motor is arranged on the workbench;

the dividing plate is arranged on the driving motor and is connected with a motor shaft of the driving motor so as to drive the dividing plate to rotate through the driving motor;

a plurality of the work stations are arranged on the periphery of the dividing disc.

The utility model discloses a bearing pressfitting machine can be in the same place first bearing, second bearing, gasket and V wheel pressfitting automatically, has improved production efficiency greatly, and has avoided the security problem that manual operation appears. Set up first detection mechanism and second detection mechanism and can improve the pressfitting precision, avoid the condition that the gasket was leaked and is put in the operation process, improve semi-manufactured goods's yields greatly.

Drawings

Fig. 1 is a top view of a bearing press according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a bearing pressing machine according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a first feeding mechanism according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a second feeding mechanism according to an embodiment of the present invention;

FIG. 5 is an enlarged view of portion A of FIG. 4;

fig. 6 is a schematic structural diagram of a first detecting mechanism according to an embodiment of the present invention;

fig. 7 is a schematic structural diagram of a third feeding mechanism according to an embodiment of the present invention;

fig. 8 is an enlarged view of portion B of fig. 7;

fig. 9 is a schematic structural diagram of a fourth feeding mechanism according to an embodiment of the present invention;

fig. 10 is a schematic structural diagram of a second detecting mechanism according to an embodiment of the present invention;

fig. 11 is a schematic structural view of a second blanking mechanism according to an embodiment of the present invention;

fig. 12 is a schematic structural diagram of a first blanking mechanism according to an embodiment of the present invention;

fig. 13 is a schematic structural diagram of a conveying mechanism according to an embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all directional indicators (such as up, down, left, right, front, back, horizontal, vertical, etc.) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. under a certain posture (as shown in the drawings), if the certain posture changes, the directional indicator changes accordingly, the "connection" may be a direct connection or an indirect connection, and the "setting", and "setting" may be directly or indirectly set.

In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Fig. 1 is a top view of a bearing pressing machine according to an embodiment of the present invention, fig. 2 is a schematic structural diagram of a bearing pressing machine according to an embodiment of the present invention, in this embodiment, the bearing pressing machine includes a workbench 200, and a conveying mechanism 90, a first feeding mechanism 10, a second feeding mechanism 20, a third feeding mechanism 40, a fourth feeding mechanism 50, a first detecting mechanism 30, a second detecting mechanism 60, a first discharging mechanism 80, and a second discharging mechanism 70, which are disposed on the workbench 200; the first feeding mechanism 10, the second feeding mechanism 20, the third feeding mechanism 40, the fourth feeding mechanism 50, the first detecting mechanism 30, the second detecting mechanism 60, the first blanking mechanism 80 and the second blanking mechanism 70 are arranged around the conveying mechanism 90; the first feeding mechanism 10 is used for conveying the first bearing 19 to a station 93 of the conveying mechanism 90; the second feed mechanism 20 is used to set the spacer 29 onto the first bearing 19; the third feeding mechanism 40 is used for sleeving the V-shaped wheel 49 on the first bearing 19; the fourth feeding mechanism 50 is used for pressing the second bearing 59 together with the first bearing 19, the gasket 29 and the V-wheel 49 to form a semi-finished product 94; the first detection mechanism 30 is used for detecting the position of the pad 29; the second detection mechanism 60 is used to detect the position of the second bearing 59; the first blanking mechanism 80 is used for taking out qualified semi-finished products 94; the second blanking mechanism 70 is used for taking out unqualified semi-finished products 94; the transfer mechanism 90 is used to transfer the first bearing 19, the second bearing 59, the spacer 29 and the V-wheel 49.

In this embodiment, the bearing pressing machine can automatically press the first bearing 19, the second bearing 59, the gasket 29 and the V wheel 49 together, so that the production efficiency is greatly improved, and the safety problem caused by manual operation is avoided. The arrangement of the first detection mechanism 30 and the second detection mechanism 60 can improve the pressing precision, avoid the situation that the gasket 29 is leaked in the operation process, and greatly improve the yield of the semi-finished product 94.

In an alternative embodiment, for example, in this embodiment, as shown in fig. 3, the first feeding mechanism 10 includes a first fixed seat 13, a first vibrating plate 11, a first direct vibrator 12, a first fixed frame 131, a first downward-pressing cylinder 18, a first guide 16, a first pushing cylinder 15, a first grabbing cylinder 17, and a first push rod 14; the first fixed seat 13 and the first fixed frame 131 are arranged on the workbench 200; the first vibration plate 11 and the first direct vibration 12 are arranged on the first fixed seat 13; the first push cylinder 15, the first guide 16 and the first push cylinder 18 are disposed on the first fixing frame 131; the first grabbing cylinder 17 is arranged on the first fixing frame 131 in a sliding mode; the first push rod 14 is provided on the first guide 16; the first guide 16 is provided with a first guide groove 161; the first direct vibration 12 is respectively connected with the first vibration disc 11 and the first guide piece 16, and a feeding channel of the first direct vibration 12 is communicated with the first guide groove 161; the first vibratory pan 11 conveys the first bearing 19 to the first guide groove 161 through the feed passage of the first direct vibration 12; the piston rod of the first push cylinder 15 is coupled with the first push rod 14 for pushing the first push rod 14 to push out the first bearing 19 conveyed to the first guide groove 161 through the first push rod 14; a piston rod of the first downward-pressing air cylinder 18 is connected with the first grabbing air cylinder 17 and used for pushing the first grabbing air cylinder 17 to move; the first grasping cylinder 17 is used for grasping the first bearing 19 pushed out by the first push rod 14 and placing the first bearing on the station 93 of the transfer mechanism 90. Further, the first grasping cylinder 17 is slidably disposed on the first fixing frame 131 through a first guide rail 171. Further, the first push rod 14 is slidably disposed on the first guide groove 161.

In an alternative embodiment, for example, as shown in fig. 4 and 5, the second feeding mechanism 20 includes a second fixed seat 24, a second vibrating plate 21, a second straight vibrator 22, a second fixed frame 241, a second down-pressing cylinder 28, a second guiding member 26, a second pushing cylinder 25, a first vacuum suction rod 27 and a second pushing rod 23; the second fixed seat 24 and the second fixed frame 241 are arranged on the workbench 200; the second vibration disc 21 and the second straight vibration 22 are arranged on the second fixed seat 24; the second push cylinder 25, the second guide 26, and the second push cylinder 28 are disposed on the second fixing frame 241; the first vacuum suction rod 27 is slidably arranged on the second fixing frame 241; the second push rod 23 is provided on the second guide 26; the second guide 26 is provided with a second guide groove 261; the second direct vibration 22 is respectively connected with the second vibration disc 21 and the second guide member 26, and the feeding channel of the second direct vibration 22 is communicated with the second guide groove 261; the second vibratory pan 21 conveys the gasket 29 to the second guide groove 261 through the feed passage of the second direct vibration 22; the piston rod of the second push cylinder 25 is coupled with the second push rod 23 for pushing the second push rod 23 to push out the gasket 29 delivered to the second guide groove 261 by the second push rod 23; a piston rod of the second push-down cylinder 28 is connected with the first vacuum suction rod 27 and used for pushing the first vacuum suction rod 27 to move; the first vacuum suction rod 27 is used for sucking the pad 29 pushed out by the second push rod 23 and is placed on the first bearing 19. Further, the first vacuum suction rod 27 is slidably disposed on the second fixing frame 241 through a second guide rail 271. Further, the second push rod 23 is slidably disposed on the second guide groove 261.

In an alternative embodiment, for example, as shown in fig. 7 and 8, the third feeding mechanism 40 includes a third fixing seat 44, a third vibrating plate 41, a third straight vibrator 42, a third fixing frame 441, a third down-pressing cylinder 48, a third guiding member 46, a third pushing cylinder 45, a second vacuum suction rod 47 and a third pushing rod 43; the third fixed seat 44 and the third fixed frame 441 are arranged on the workbench 200; the third vibration disk 41 and the third straight vibration 42 are arranged on the third fixed seat 44; the third down-pressure cylinder 48, the third guide 46 and the third push cylinder 45 are disposed on the third fixing frame 441; the second vacuum suction rod 47 is slidably arranged on the third fixing frame 441; the third push rod 43 is provided on the third guide 46; the third guide 46 is provided with a third guide groove 461; the third direct vibration 42 is respectively connected with the third vibration disc 41 and the third guide member 46, and the feeding channel of the third direct vibration 42 is communicated with the third guide groove 461; the third vibratory pan 41 conveys the V-wheel 49 to the third guide groove 461 through the feeding passage of the third straight vibrator 42; the piston rod of the third push cylinder 45 is coupled with the third push rod 43 for pushing the third push rod 43 to push out the V-wheel 49 transferred to the third guide groove 461 through the third push rod 43; a piston rod of the third pressing cylinder 48 is connected with the second vacuum suction rod 47 and used for pushing the second vacuum suction rod 47 to move; the second vacuum suction rod 47 is used for sucking the V-shaped wheel 49 pushed out by the third push rod 43 and is sleeved on the first bearing 19 so as to press the first bearing 19 and the V-shaped wheel 49 together. Further, the second vacuum suction rod 47 is slidably disposed on the third fixing frame 441 by a third guide rail 471. Further, the third push rod 43 is slidably disposed on the third guide groove 461.

In an alternative embodiment, for example, in this embodiment, as shown in fig. 9, the fourth feeding mechanism 50 includes a fourth fixing seat 53, a fourth vibrating plate 51, a fourth straight vibrator 52, a fourth fixing frame 531, a fourth pressing cylinder 58, a fourth guiding element 56, a fourth pushing cylinder 55, a second grabbing cylinder 57, and a fourth pushing rod 54; the fourth fixed seat 53 and the fourth fixed frame 531 are arranged on the workbench 200; the fourth vibration plate 51 and the fourth direct vibration 52 are arranged on the fourth fixed seat 53; the fourth push cylinder 55, the fourth guide 56, and the fourth push cylinder 58 are provided on the fourth fixing frame 531; the second grabbing cylinder 57 is slidably arranged on the fourth fixing frame 531; the fourth push rod 54 is provided on the fourth guide 56; a fourth guide groove 561 is provided on the fourth guide 56; the fourth straight vibrator 52 is respectively connected with the fourth vibration disc 51 and the fourth guide member 56, and a feeding channel of the fourth straight vibrator 52 is communicated with the fourth guide groove 561; the fourth vibratory plate 51 conveys the second bearing 59 to the fourth guide groove 561 through the feed passage of the fourth straight vibrator 52; a piston rod of the fourth push cylinder 55 is coupled with the fourth push rod 54 for pushing the fourth push rod 54 to push out the second bearing 59 conveyed to the fourth guide groove 561 through the fourth push rod 54; a piston rod of the fourth press-down cylinder 58 is connected with the second grabbing cylinder 57 and used for pushing the second grabbing cylinder 57 to move; the second grasping cylinder 57 is used for grasping the second bearing 59 pushed out by the fourth push rod 54 and pressing the second bearing 59, the first bearing 19, the spacer 29 and the V-wheel 49 together to form a semi-finished product 94. Further, the second catching cylinder 57 is slidably disposed on the fourth fixing frame 531 through a fourth guide rail 571. Further, the fourth push rod 54 is slidably disposed on the fourth guide groove 561.

In an alternative embodiment, for example, in the present embodiment, as shown in fig. 6, the first detection mechanism 30 includes a fifth fixed seat 31, a fifth push-down cylinder 32, and a first displacement sensor 33; the fifth fixing seat 31 is arranged on the workbench 200; the fifth push-down cylinder 32 is arranged on the fifth fixed seat 31; the first displacement sensor 33 is slidably arranged on the fifth fixed seat 31; a piston rod of the fifth pressing cylinder 32 is connected with the first displacement sensor 33 and used for pushing the first displacement sensor 33 to move; the first displacement sensor 33 is used to detect the position of the pad 29 to determine whether the pad 29 is in place. In some embodiments, the first detection mechanism 30 may also be used to detect the position of the first bearing 19 or the V-wheel 49 to determine whether the position of the first bearing 19 or the V-wheel 49 is set in place, so as to improve the yield. Further, the first displacement sensor 33 is slidably disposed on the fifth fixing base 31 through a fifth guide rail 331.

In an alternative embodiment, for example, in the present embodiment, as shown in fig. 10, the second detection mechanism 60 includes a sixth fixed seat 61, a sixth push-down cylinder 62, and a second displacement sensor 63; the sixth fixed seat 61 is arranged on the workbench 200; the sixth push cylinder 62 is arranged on the sixth fixed seat 61; the second displacement sensor 63 is slidably arranged on the sixth fixed seat 61; a piston rod of the sixth push-down cylinder 62 is coupled with a second displacement sensor 63 and used for pushing the second displacement sensor 63 to move; the second displacement sensor 63 is used to detect the position of the second bearing 59 to determine whether the second bearing 59 is pressed into place. Further, the second displacement sensor 63 is slidably disposed on the sixth fixing base 61 through a sixth guide 621.

In an alternative embodiment, for example, in the present embodiment, as shown in fig. 12, the first blanking mechanism 80 includes a first mounting frame 81, a first moving cylinder 82, a first blanking cylinder 84, a first jaw cylinder 85, and a first sliding plate 83; the first mounting bracket 81 is arranged on the workbench 200; the first moving cylinder 82 is provided on the first mount 81; the first sliding plate 83 is slidably disposed on the first mounting frame 81; the first blanking cylinder 84 is provided on the first slide plate 83; the first clamping jaw air cylinder 85 is arranged on the first sliding plate 83 in a sliding mode; the piston rod of the first moving cylinder 82 is coupled with the first sliding plate 83 for pushing the first sliding plate 83 to move; a piston rod of the first blanking cylinder 84 is connected with the first clamping jaw cylinder 85 and used for pushing the first clamping jaw cylinder 85 to move; the first gripper cylinder 85 is used to take out the acceptable semifinished product 94. A non-defective semi-finished product 94 refers to a semi-finished product 94 in which the first bearing 19, the second bearing 59, the V-wheel 49 and the shim 29 are pressed into place. Further, the first sliding plate 83 is slidably disposed on the first mounting bracket 81 through a seventh guide rail 831. The first chuck jaw cylinder 85 is slidably provided on the first slide plate 83 via an eighth guide rail 851. Further, the bearing pressing machine further comprises a blanking transmission device 100 arranged on the workbench 200, the first clamping jaw cylinder 85 takes out the qualified semi-finished product 94, then the semi-finished product is placed on the blanking transmission device 100, and the semi-finished product is sent out through the blanking transmission device 100.

In an alternative embodiment, for example, in the present embodiment, as shown in fig. 11, the second blanking mechanism 70 includes a second mounting bracket 71, a second moving cylinder 72, a second blanking cylinder 74, a second clamping jaw cylinder 75, and a second sliding plate 73; the second mount 71 is provided on the table 200; the second moving cylinder 72 is provided on the second mount 71; the second sliding plate 73 is slidably disposed on the second mounting bracket 71; the second blanking cylinder 74 is provided on the second sliding plate 73; the second jaw cylinder 75 is slidably disposed on the second sliding plate 73; the piston rod of the second moving cylinder 72 is coupled with a second sliding plate 73 for pushing the second sliding plate 73 to move; a piston rod of the second blanking cylinder 74 is connected with the second clamping jaw cylinder 75 and used for pushing the second clamping jaw cylinder 75 to move; the second gripper cylinder 75 is used to take out the defective semi-finished product 94 and place it on the table 200. The defective semi-finished product 94 refers to the semi-finished product 94 in which the first bearing 19, the second bearing 59, the V-wheel 49 or the shim 29 are pressed into place. Further, the second sliding plate 73 is slidably provided on the second mounting bracket 71 through the ninth guide rail 731. The second jaw cylinder 75 is slidably disposed on the second sliding plate 73 through a tenth guide rail 751.

In an alternative embodiment, such as the present embodiment, shown in fig. 13, the transport mechanism 90 includes a drive motor 91 and an index plate 92; the driving motor 91 is arranged on the worktable 200; the index plate 92 is arranged on the driving motor 91 and is coupled with a motor shaft of the driving motor 91 so as to drive the index plate 92 to rotate through the driving motor 91; a plurality of stations 93 are arranged around the periphery of the indexing disk 92, the stations 93 being provided with locating posts 931 for locating the first bearing 19, the second bearing 59, the V-wheel 49 and the spacer 29.

In an alternative embodiment, for example, in the present embodiment, the first feeding mechanism 10, the second feeding mechanism 20, the first detecting mechanism 30, the third feeding mechanism 40, the fourth feeding mechanism 50, the second detecting mechanism 60, the second blanking mechanism 70 and the first blanking mechanism 80 are sequentially arranged around the index plate 92 of the conveying mechanism 90 in a clockwise direction; the index plate 92 is located below the first grasping cylinder 17, the first vacuum suction rod 27, the first displacement sensor 33, the second vacuum suction rod 47, the second grasping cylinder 57, the first jaw cylinder 85, the second displacement sensor 63, and the second jaw cylinder 75.

The first guide rail 171, the second guide rail 271, the third guide rail 471, the fourth guide rail 571, the fifth guide rail 331, the sixth guide rail 621, the eighth guide rail 851 and the tenth guide rail 751 are arranged in the vertical direction, and the seventh guide rail 831 and the ninth guide rail 731 are arranged in the horizontal direction, with the floor of the work table 200 being a horizontal plane.

When the bearing pressing machine processes a semi-finished product 94, the first downward air cylinder 18 pushes the first grabbing air cylinder 17 to descend, and then the first grabbing air cylinder 17 grabs a first bearing 19 to be sleeved on a positioning column 931 of a station 93 of the index plate 92; the index plate 92 rotates clockwise, the station 93 rotates to the position below the first vacuum suction rod 27, the second downward-pressing air cylinder 28 pushes the first vacuum suction rod 27 to descend, and then the first vacuum suction rod 27 sucks a gasket 29 to be sleeved on the positioning column 931 of the station 93 and to be supported on the first bearing 19; the index plate 92 rotates clockwise again, the station 93 rotates to the position below the first displacement sensor 33, the fifth pressing air cylinder 32 pushes the first displacement sensor 33 to descend, and then the first displacement sensor 33 detects the position of the gasket 29; the index plate 92 rotates clockwise again, the station 93 rotates to the position below the second vacuum suction rod 47, the third downward-pressing air cylinder 48 pushes the second vacuum suction rod 47 to descend, and then the second vacuum suction rod 47 sucks the V wheel 49 to be sleeved on the first bearing 19 of the station 93 and is pressed together with the first bearing 19; the index plate 92 rotates clockwise, the station 93 rotates to the position below the second grabbing cylinder 57, the fourth pressing cylinder 58 pushes the second grabbing cylinder 57 to descend, and then the second grabbing cylinder 57 grabs a second bearing 59 which is sleeved on the positioning column 931 and pressed in the V wheel 49 to be pressed together with the V wheel 49 to form a semi-finished product 94; the index plate 92 rotates clockwise again, the station 93 rotates to the position below the second displacement sensor 63, the sixth pressing cylinder 62 pushes the second displacement sensor 63 to descend, and then the second displacement sensor 63 detects the position of the second bearing 59; the index plate 92 rotates clockwise again, the station 93 rotates to the position below the first clamping jaw cylinder 85, the first blanking cylinder 84 pushes the first clamping jaw cylinder 85 to descend, and then the first clamping jaw cylinder 85 captures the semi-finished product 94 and places the semi-finished product on the blanking transmission device 100 to be sent out. The above is a step of processing a qualified semi-finished product 94, when the position of the pad 29 detected by the first displacement sensor 33 is not the preset position of the pad 29 or when the position of the second bearing 59 detected by the second displacement sensor 63 is not the preset position of the second bearing 59, the index plate 92 rotates the station 93 to the lower side of the second clamping jaw air cylinder 75, then the second blanking air cylinder 74 pushes the second clamping jaw air cylinder 75 to descend, and the second clamping jaw air cylinder 75 grabs the unqualified semi-finished product 94 and places the unqualified semi-finished product 94 on the workbench 200.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the same way in the protection scope of the present invention.

Claims (10)

1. The bearing pressing machine is characterized by comprising a workbench, and a conveying mechanism, a first feeding mechanism, a second feeding mechanism, a third feeding mechanism, a fourth feeding mechanism, a first detection mechanism, a second detection mechanism, a first blanking mechanism and a second blanking mechanism which are arranged on the workbench; the first feeding mechanism, the second feeding mechanism, the third feeding mechanism, the fourth feeding mechanism, the first detection mechanism, the second detection mechanism, the first blanking mechanism and the second blanking mechanism are arranged around the conveying mechanism; wherein the content of the first and second substances,

the first feeding mechanism is used for conveying the first bearing to a station of the conveying mechanism;

the second feeding mechanism is used for arranging a gasket on the first bearing;

the third feeding mechanism is used for sleeving the V-shaped wheel on the first bearing;

the fourth feeding mechanism is used for pressing a second bearing together with the first bearing, the gasket and the V wheel to form a semi-finished product;

the first detection mechanism is used for detecting the position of the gasket;

the second detection mechanism is used for detecting the position of the second bearing;

the first blanking mechanism is used for taking out qualified semi-finished products;

the second blanking mechanism is used for taking out unqualified semi-finished products;

the conveying mechanism is used for conveying the first bearing, the second bearing, the gasket and the V-shaped wheel.

2. The bearing pressing machine according to claim 1, wherein the first feeding mechanism comprises a first fixed seat, a first vibrating disk, a first direct vibration, a first fixed frame, a first downward pressing cylinder, a first guide member, a first pushing cylinder, a first grabbing cylinder and a first push rod;

the first fixed seat and the first fixed frame are arranged on the workbench;

the first vibration disc and the first direct vibration are arranged on the first fixed seat;

the first downward air cylinder, the first guide piece and the first pushing air cylinder are arranged on the first fixing frame;

the first grabbing cylinder is arranged on the first fixing frame in a sliding mode; the first push rod is arranged on the first guide piece;

a first guide groove is formed in the first guide piece;

the first direct vibration is respectively connected with the first vibration disc and the first guide piece, and the feeding channel of the first direct vibration is communicated with the first guide groove; the first vibrating disc conveys the first bearing to the first guide groove through the first direct-vibrating feeding channel;

a piston rod of the first pushing cylinder is connected with the first push rod and used for pushing the first push rod so as to push the first bearing conveyed to the first guide groove out through the first push rod;

the piston rod of the first downward pressing cylinder is connected with the first grabbing cylinder and is used for pushing the first grabbing cylinder to move;

the first grabbing cylinder is used for grabbing the first bearing pushed out by the first push rod and placing the first bearing on a station of the conveying mechanism.

3. The bearing pressing machine according to claim 1, wherein the second feeding mechanism comprises a second fixed seat, a second vibrating disk, a second direct vibration, a second fixed frame, a second downward pressing cylinder, a second guide member, a second pushing cylinder, a first vacuum suction rod and a second pushing rod;

the second fixed seat and the second fixed frame are arranged on the workbench;

the second vibration disc and the second direct vibration are arranged on the second fixed seat;

the second pressing cylinder, the second guide piece and the second pushing cylinder are arranged on the second fixing frame;

the first vacuum suction rod is arranged on the second fixing frame in a sliding mode; the second push rod is arranged on the second guide piece;

a second guide groove is formed in the second guide piece;

the second direct vibration is respectively connected with the second vibration disc and the second guide piece, and the feeding channel of the second direct vibration is communicated with the second guide groove; the second vibrating disc conveys the gasket to the second guide groove through the second straight vibrating feeding channel;

the piston rod of the second pushing cylinder is connected with the second push rod and used for pushing the second push rod so as to push out the gasket conveyed to the second guide groove through the second push rod;

a piston rod of the second pressing cylinder is connected with the first vacuum suction rod and is used for pushing the first vacuum suction rod to move;

the first vacuum suction rod is used for sucking the gasket pushed out by the second push rod and placing the gasket on the first bearing.

4. The bearing pressing machine according to claim 1, wherein the third feeding mechanism comprises a third fixed seat, a third vibrating disk, a third direct vibration, a third fixed frame, a third downward-pressing cylinder, a third guide member, a third pushing cylinder, a second vacuum suction rod and a third push rod;

the third fixed seat and the third fixed frame are arranged on the workbench;

the third vibration disc and the third direct vibration are arranged on the third fixed seat;

the third pressing cylinder, the third guide part and the third pushing cylinder are arranged on the third fixing frame;

the second vacuum suction rod is arranged on the third fixing frame in a sliding manner; the third push rod is arranged on the third guide piece;

a third guide groove is formed in the third guide piece;

the third direct vibration is respectively connected with the third vibration disc and the third guide piece, and a feeding channel of the third direct vibration is communicated with the third guide groove; the third vibrating disk conveys the V-shaped wheel to the third guide groove through the third straight vibrating feeding channel;

a piston rod of the third pushing cylinder is connected with the third push rod and used for pushing the third push rod so as to push the V-shaped wheel conveyed to the third guide groove out through the third push rod;

a piston rod of the third pressing cylinder is connected with the second vacuum suction rod and is used for pushing the second vacuum suction rod to move;

the second vacuum suction rod is used for sucking the V-shaped wheel pushed out by the third push rod and sleeved on the first bearing.

5. The bearing pressing machine according to claim 1, wherein the fourth feeding mechanism comprises a fourth fixed seat, a fourth vibrating plate, a fourth direct vibration, a fourth fixed frame, a fourth downward-pressing cylinder, a fourth guide member, a fourth pushing cylinder, a second grabbing cylinder and a fourth push rod;

the fourth fixed seat and the fourth fixed frame are arranged on the workbench;

the fourth vibration disc and the fourth direct vibration are arranged on the fourth fixed seat;

the fourth pressing cylinder, the fourth guide part and the fourth pushing cylinder are arranged on the fourth fixing frame;

the second grabbing cylinder is arranged on the fourth fixing frame in a sliding mode; the fourth push rod is arranged on the fourth guide piece;

a fourth guide groove is formed in the fourth guide piece;

the fourth direct vibration is respectively connected with the fourth vibration disc and the fourth guide piece, and a feeding channel of the fourth direct vibration is communicated with the fourth guide groove; the fourth vibrating disc conveys the second bearing to the fourth guide groove through the fourth straight vibrating feeding channel;

a piston rod of the fourth pushing cylinder is connected with the fourth push rod and used for pushing the fourth push rod so as to push out the second bearing conveyed to the fourth guide groove through the fourth push rod;

a piston rod of the fourth pressing cylinder is connected with the second grabbing cylinder and used for pushing the second grabbing cylinder to move;

the second grabbing cylinder is used for grabbing the second bearing pushed out by the fourth push rod and pressing the second bearing, the first bearing, the gasket and the V wheel together to form a semi-finished product.

6. The bearing press according to claim 1, wherein said first detecting mechanism includes a fifth fixed seat, a fifth down-pressure cylinder and a first displacement sensor;

the fifth fixed seat is arranged on the workbench;

the fifth pressing cylinder is arranged on the fifth fixed seat;

the first displacement sensor is arranged on the fifth fixed seat in a sliding manner;

a piston rod of the fifth pressing cylinder is connected with the first displacement sensor and used for pushing the first displacement sensor to move;

the first displacement sensor is used for detecting the position of the gasket.

7. The bearing press according to claim 1, wherein the second detecting mechanism includes a sixth fixed seat, a sixth push-down cylinder, and a second displacement sensor;

the sixth fixed seat is arranged on the workbench;

the sixth pressing cylinder is arranged on the sixth fixed seat;

the second displacement sensor is arranged on the sixth fixed seat in a sliding manner;

a piston rod of the sixth pressing cylinder is connected with the second displacement sensor and used for pushing the second displacement sensor to move;

the second displacement sensor is used for detecting the position of the second bearing.

8. The bearing press according to claim 1, wherein said first blanking mechanism comprises a first mounting frame, a first moving cylinder, a first blanking cylinder, a first clamping jaw cylinder and a first sliding plate;

the first mounting frame is arranged on the workbench;

the first movable cylinder is arranged on the first mounting frame;

the first sliding plate is arranged on the first mounting frame in a sliding mode;

the first blanking cylinder is arranged on the first sliding plate;

the first clamping jaw air cylinder is arranged on the first sliding plate in a sliding mode;

the piston rod of the first moving cylinder is coupled with the first sliding plate and used for pushing the first sliding plate to move;

a piston rod of the first blanking cylinder is connected with the first clamping jaw cylinder and used for pushing the first clamping jaw cylinder to move;

the first clamping jaw air cylinder is used for taking out qualified semi-finished products.

9. The bearing press according to claim 1, wherein the second blanking mechanism comprises a second mounting frame, a second moving cylinder, a second blanking cylinder, a second clamping jaw cylinder and a second sliding plate;

the second mounting frame is arranged on the workbench;

the second movable cylinder is arranged on the second mounting frame;

the second sliding plate is arranged on the second mounting frame in a sliding mode;

the second blanking cylinder is arranged on the second sliding plate;

the second clamping jaw air cylinder is arranged on the second sliding plate in a sliding mode;

the piston rod of the second moving cylinder is coupled with the second sliding plate and used for pushing the second sliding plate to move;

a piston rod of the second blanking cylinder is connected with the second clamping jaw cylinder and used for pushing the second clamping jaw cylinder to move;

and the second clamping jaw air cylinder is used for taking out the unqualified semi-finished product.

10. The bearing press according to claim 1, wherein said conveying mechanism includes a drive motor and an index plate;

the driving motor is arranged on the workbench;

the dividing plate is arranged on the driving motor and is connected with a motor shaft of the driving motor so as to drive the dividing plate to rotate through the driving motor;

a plurality of the work stations are arranged on the periphery of the dividing disc.

Images