CN212202877U - Full-automatic assembling machine for bearing retainer - Google Patents
Full-automatic assembling machine for bearing retainer Download PDFInfo
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- CN212202877U CN212202877U CN202020946134.3U CN202020946134U CN212202877U CN 212202877 U CN212202877 U CN 212202877U CN 202020946134 U CN202020946134 U CN 202020946134U CN 212202877 U CN212202877 U CN 212202877U
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- bearing
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Abstract
The utility model provides a full automatic assembly machine of bearing retainer, includes that sets gradually: the feeding mechanism is used for feeding the bearing; the ball homogenizing mechanism is used for uniformly stirring and scattering steel balls in the bearing; the ball pressing mechanism is used for extruding and positioning steel balls in the bearing; a lower holder fitting mechanism for fitting the lower holder into the bearing; and the operation mechanism is used for operation among the mechanisms. The device can automatically and uniformly distribute the steel balls and automatically assemble the upper retainer and the lower retainer into the bearing, the whole process is automatic, and the production efficiency is greatly improved.
Description
Technical Field
The utility model belongs to the technical field of the bearing equipment and specifically relates to a full automatic assembly machine of bearing retainer.
Background
The original single-row radial ball bearing of the deep groove ball bearing is a rolling bearing which is most widely applied. It features small friction resistance and high rotation speed, and can be used for bearing radial load or combined load acted simultaneously in radial and axial directions, and also can be used for bearing axial load, such as small-power motor, automobile and tractor gear box, machine tool gear box, general machine and tool, etc.
The deep groove ball bearing generally comprises an inner ring, an outer ring and steel balls positioned between the inner ring and the outer ring, the inner ring and the outer ring rotate in a selected-to-selected mode, the steel balls can greatly reduce friction between the inner ring and the outer ring, meanwhile, in order to guarantee stability of the steel balls, a retainer is installed on each steel ball, and the distance between the steel balls is guaranteed through the retainer.
The assembly method of the existing deep groove ball bearing retainer is mainly as follows: the steel balls are firstly placed between the inner ring and the outer ring, so that the steel balls are irregularly arranged, the steel balls are firstly inserted between the inner ring and the outer ring through a specific die, then the steel balls are separated through the protrusions on the die to ensure that the distance of each steel ball is consistent, and finally the bearing is placed on a retainer press, so that the retainer is pressed into the bearing.
The method has low automation degree, manual placement and operation are required each time, and the production efficiency is greatly reduced.
Disclosure of Invention
In order to overcome the above-mentioned not enough of prior art, the utility model provides a full automatic assembly machine of bearing retainer.
The technical proposal of the utility model for solving the technical problem is that: the utility model provides a full automatic assembly machine of bearing retainer which characterized in that, including setting gradually:
the feeding mechanism is used for feeding the bearing and comprises a conveying table, a pushing cylinder is arranged on the conveying table and connected with a pushing head used for pushing the bearing to the next procedure, a water flowing table is arranged at the position opposite to the pushing head and comprises two water flowing support plates which are symmetrically arranged;
the ball homogenizing mechanism is used for uniformly dispersing steel balls in the bearing and comprises a ball homogenizing support, a first ball homogenizing cylinder and a second ball homogenizing cylinder are arranged on the ball homogenizing support, the first ball homogenizing cylinder is connected with a first ball homogenizing plate, the second ball homogenizing cylinder is connected with a second ball homogenizing plate, a first ball homogenizing head is arranged on the first ball homogenizing plate, a second ball homogenizing head is arranged on the second ball homogenizing plate, and the first ball homogenizing head is positioned at the front end of the second ball homogenizing head;
the bead pressing mechanism is used for extruding and positioning steel balls in the bearing and comprises a bead pressing support, wherein a bead pressing cylinder is arranged on the bead pressing support and is connected with a bead pressing head;
the upper holder assembly mechanism is used for assembling an upper holder into a bearing and comprises an upper holder assembly support plate, an upper holder feeding table is arranged on the upper holder assembly support plate, a first material control device for controlling the feeding of the upper holder feeding table is further arranged on the upper holder support plate, and the upper holder assembly support plate is connected with an upper holder assembly cylinder;
the transmission mechanism is used for transmitting the bearing to the next process and comprises a transmission bracket, wherein a transverse sliding plate is arranged on the transmission bracket, a connecting plate is arranged on the transverse sliding plate, a vertical sliding plate is arranged on the connecting plate, the transverse sliding plate is connected with a transverse translation cylinder, the vertical sliding plate is connected with a vertical translation cylinder, and a transmission head is also arranged on the vertical sliding plate;
the lower holder assembling mechanism is used for loading a lower holder into a bearing and comprises a lower holder assembling station, the lower holder assembling station is arranged on a lower holder assembling slide rail in a sliding manner through a lower holder assembling slide block, the lower holder assembling slide block is connected with a lower holder pushing cylinder, the lower holder assembling mechanism also comprises a lower holder assembling support plate, a lower holder feeding table is arranged on the lower holder assembling support plate, the lower holder feeding table is right opposite to the lower holder assembling station, a second material control device for controlling the feeding of the lower holder feeding table is also arranged on the lower holder support plate, and the lower holder assembling support plate is connected with a lower holder assembling cylinder;
the operation mechanism is used for operation among all mechanisms and comprises an operation bottom plate and an operation movable plate, wherein a first operation cylinder is arranged on the operation movable plate and connected with the operation bottom plate, a second operation cylinder is connected on the operation bottom plate, a first bead homogenizing station, a second bead homogenizing station, a steel ball positioning station, a bead pressing station and an upper retainer assembling station are further arranged on the operation movable plate in sequence, the first bead homogenizing station is right opposite to the first bead homogenizing head, the second bead homogenizing station is right opposite to the second bead homogenizing head, the bead pressing station is right opposite to the bead pressing head, and the upper retainer assembling station is right opposite to the upper retainer loading platform.
Preferably, the conveying table is further provided with a baffle plate, and the baffle plate is close to the push head.
Preferably, both sides of the first bead homogenizing station are respectively provided with a turntable and a guide wheel.
Preferably, the first bead homogenizing head comprises a downward inclined conical head, the conical head is positioned in the three o ' clock direction, the second bead homogenizing head comprises a plurality of bead homogenizing sheets which are uniformly distributed on the circumference, and the length of each bead homogenizing sheet is continuously reduced from the nine o ' clock direction to the three o ' clock direction.
Preferably, the first material control device comprises a first control ring and a second control ring which are right opposite to the material loading platform of the upper retainer, the first control ring is provided with a plurality of first chutes which are distributed in the radial direction, the second control ring is provided with a plurality of second chutes which are staggered with the first chutes, the first chutes and the second chutes are internally provided with first locking blocks, the second control ring is provided with a first linkage block which extends outwards, and a first material control cylinder is arranged right opposite to the first linkage block.
Preferably, the second material control device comprises a third control ring and a fourth control ring which are right opposite to the lower retainer feeding table, a plurality of radially distributed third sliding grooves are formed in the third control ring, a plurality of fourth sliding grooves which are staggered with the third sliding grooves are formed in the fourth control ring, second locking blocks are arranged in the third sliding grooves and the fourth sliding grooves, a second linkage block extends outwards from the fourth control ring, and a second material control cylinder is arranged right opposite to the second linkage block.
Preferably, the second ball homogenizing head is provided with a steel ball detector for detecting the number of steel balls.
Preferably, the first bead homogenizing station and the second bead homogenizing station are bead homogenizing positioning seats, outer ring positioning grooves are formed in the bead homogenizing positioning seats, and avoidance openings are further formed in two sides of each bead homogenizing positioning seat.
Preferably, the steel ball positioning station, the ball pressing station, the upper retainer assembling station, the lower retainer assembling station, the ball pressing head and the transmission head are all limiting chucks, and the limiting chucks are provided with inner ring grooves matched with the inner ring of the bearing, outer ring circular walls matched with the outer ring of the bearing and bayonets matched with the steel balls.
Preferably, a treatment box for placing unqualified products is further arranged beside the transfer mechanism.
The beneficial effects of the utility model reside in that: the device can automatically and uniformly distribute the steel balls and automatically assemble the upper retainer and the lower retainer into the bearing, the whole process is automatic, and the production efficiency is greatly improved.
Drawings
Fig. 1 is an overall assembly drawing of the present invention.
Fig. 2 is an enlarged view of a in fig. 1 of the present invention.
Fig. 3 is an assembled view of the present invention from another perspective.
Fig. 4 is an enlarged view B of fig. 3 according to the present invention.
Fig. 5 is an enlarged view of C of fig. 1 according to the present invention.
Fig. 6 is a D enlarged view of fig. 3 of the present invention.
Fig. 7 is an enlarged view E of fig. 3 according to the present invention.
Fig. 8 is an internal structure view of the first material control device of the present invention.
Fig. 9 is an assembled view of the present invention from another perspective.
Fig. 10 is an enlarged view F of fig. 9 according to the present invention.
Fig. 11 is an enlarged G view of fig. 9 according to the present invention.
Fig. 12 is an enlarged view of H of fig. 3 according to the present invention.
Fig. 13 is the structure diagram of the steel ball positioning station, the ball pressing station, the upper holder assembling station, the lower holder assembling station, the ball pressing head or the transmission head of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1 to 13, a full-automatic assembling machine for a bearing retainer comprises:
The ball homogenizing mechanism 2 is used for uniformly stirring steel balls in a bearing and comprises a ball homogenizing support 14, a first ball homogenizing cylinder 15 and a second ball homogenizing cylinder 16 are arranged on the ball homogenizing support 14, the first ball homogenizing cylinder 15 is connected with a first ball homogenizing plate 17, the second ball homogenizing cylinder 16 is connected with a second ball homogenizing plate 18, a first ball homogenizing head 19 is arranged on the first ball homogenizing plate 17, a second ball homogenizing head 20 is arranged on the second ball homogenizing plate 18, the first ball homogenizing head 19 is positioned at the front end of the second ball homogenizing head 20, a first ball homogenizing station 47 is right opposite to the first ball homogenizing head 19, a second ball homogenizing station 48 is right opposite to the second ball homogenizing head 20, the first ball homogenizing plate 17 is driven to move downwards through the first ball homogenizing cylinder 15 during use, so that the first ball homogenizing head 19 on the first ball homogenizing plate 17 also moves downwards to stir the steel balls in the bearing to one side in the first ball homogenizing station 47, then the second bead homogenizing cylinder 16 drives the second bead homogenizing plate 18 to move downwards, so that the second bead homogenizing head 20 on the second bead homogenizing plate 18 moves downwards, and steel balls in the bearing in the second bead homogenizing station 48 are uniformly dispersed.
Specifically, the first bead homogenizing head 19 includes a downward-inclined conical head 52, the conical head 52 is located in the three o ' clock direction, the second bead homogenizing head 20 includes a plurality of bead homogenizing sheets 53 uniformly distributed circumferentially, and the length of the bead homogenizing sheets 53 is continuously reduced from the nine o ' clock direction to the three o ' clock direction. When the first bead homogenizing head 19 moves downwards, the steel balls can be stirred to one side far away from the conical head 52 through the conical head 52, then when the second bead homogenizing head 20 moves downwards, the steel balls are uniformly dispersed downwards through the bead homogenizing sheet 53, as the longest two of the bead homogenizing sheets 53 are positioned in the nine-o' clock direction, the position is just at the central position where the steel balls are concentrated, so that the longest two of the bead homogenizing sheets 53 move downwards firstly divide one steel ball at the central position into positions, and then the steel balls are uniformly dispersed continuously in the continuous descending process until the dispersion is finished.
Considering that the steel balls must be free to move before the conical head 52 works to prevent the steel balls from being blocked at a certain position and making the conical head 52 difficult to stir and affect the subsequent retainer assembly, it is preferable that a turntable 54 and a guide wheel 55 are respectively arranged at two sides of the first ball homogenizing station 47, and the turntable 54 drives the bearing to rotate to a certain degree to make the steel balls in a free moving state.
And a steel ball detector for detecting the number of the steel balls is arranged on the second ball homogenizing head 20. Whether the quantity of the steel balls is lack or not can be effectively detected through the steel ball detector, so that unqualified products can be removed in the follow-up process.
The bead pressing mechanism 3 is used for extruding and positioning steel balls in the bearing and comprises a bead pressing support 21, a bead pressing cylinder 22 is arranged on the bead pressing support 21, the bead pressing cylinder 22 is connected with a bead pressing head 23, and the bead pressing cylinder 22 drives the bead pressing head 23 to press downwards to extrude and shape the steel balls when in use;
the upper holder assembling mechanism 4 is used for assembling an upper holder into a bearing and comprises an upper holder assembling support plate 24, an upper holder feeding table 25 is arranged on the upper holder assembling support plate 24, a first material control device 26 for controlling the feeding of the upper holder feeding table 25 is further arranged on the upper holder support plate 24, the upper holder assembling support plate 24 is connected with an upper holder assembling cylinder 27, the upper holder feeding table 25 on the upper holder assembling support plate 24 is conveyed downwards to a position close to an upper holder assembling station 51 through the upper holder assembling cylinder 27 during use, and then the upper holder feeding table 25 is opened and blanked through the first material control device 26, so that the upper holder on the upper holder feeding table 25 is loaded into the bearing of the upper holder assembling station 51, and the assembling work of the upper holder is completed.
The transmission mechanism 5 is used for transmitting the bearing to the subsequent process and comprises a transmission bracket 28, a transverse sliding plate 29 is arranged on the transmission bracket 28, the transverse sliding plate 29 is provided with a connecting plate 30, the connecting plate 30 is provided with a vertical sliding plate 31, the transverse sliding plate 29 is connected with a transverse translation cylinder 32, the vertical sliding plate 31 is connected with a vertical translation cylinder 33, the vertical sliding plate 31 is also provided with a transmission head 34 which respectively moves left, right, up and down through the transverse sliding plate 29 and the vertical sliding plate 31 when in use, so that the bearing is sucked by moving the transfer head 34 to just above the bearing by means of the two slides, the bearing is then moved into the lower holder assembly station 35 and if the bearing detects an insufficient number of balls on the second ball homogenizing head 20, the transfer head 34 will place the balls into a processing box 56 for receiving the defective product.
The lower retainer assembly mechanism 6 is used for loading a lower retainer into a bearing, and comprises a lower retainer assembly station 35, the lower retainer assembly station 35 is arranged on a lower retainer assembly slide rail 37 in a sliding manner through a lower retainer assembly slide block 36, the lower retainer assembly slide block 36 is connected with a lower retainer pushing cylinder 38, the lower retainer assembly mechanism further comprises a lower retainer assembly support plate 39, a lower retainer feeding table 40 is arranged on the lower retainer assembly support plate 39, the lower retainer feeding table 40 is opposite to the lower retainer assembly station 35, a second material control device 41 for controlling the feeding of the lower retainer feeding table 40 is further arranged on the lower retainer support plate 39, the lower retainer assembly support plate 39 is connected with a lower retainer assembly cylinder 42, when in use, the lower retainer assembly station 35 is firstly positioned under the lower retainer feeding table 40, therefore, the second material control device 41 opens the lower retainer on the lower retainer feeding table 40 to enable the lower retainer to fall into the lower retainer assembling station 35, then the lower retainer assembling cylinder 38 drives the lower retainer assembling station 35 on the lower retainer assembling slide block 36 to a position close to the transfer mechanism 5 along the lower retainer assembling slide rail 37, and the transfer head 34 on the transfer mechanism 5 puts the bearing into the lower retainer assembling station 35 to complete the assembling of the lower retainer.
The operation mechanism 7 is used for operation among various mechanisms and comprises an operation bottom plate 43 and an operation movable plate 44, wherein a first operation cylinder 45 is arranged on the operation movable plate 44, the first operation cylinder 45 is connected with the operation bottom plate 43, a second operation cylinder 46 is connected on the operation bottom plate 43, a first bead homogenizing station 47, a second bead homogenizing station 48, a steel ball positioning station 49, a bead pressing station 50 and an upper retainer assembling station 51 which are sequentially arranged are further arranged on the operation movable plate 44, wherein the first bead homogenizing station 47 is right opposite to the first bead homogenizing head 19, the second bead homogenizing station 48 is right opposite to the second bead homogenizing head 20, the bead pressing station 50 is right opposite to the bead pressing head 23, and the upper retainer assembling station 51 is right opposite to the upper retainer loading platform 25. The motion track of the moving plate 44 in use is: the bearing transfer work of each station is completed by moving leftwards by the second operating cylinder 46, then moving upwards by the first operating cylinder 45, then moving rightwards by the second operating cylinder 46 and finally moving downwards by the first operating cylinder 45. And the ball homogenizing bracket 14 on the ball homogenizing mechanism 2 is also arranged on the running movable plate 44, so that the first ball homogenizing head 19 and the second ball homogenizing head 20 are always inserted into the steel balls when the bearing is running, and the influence on the assembly of the subsequent uniform dispersion steel balls and the retainer caused by the displacement of the steel balls in the running process is prevented.
In this embodiment, the first material control device 26 includes a first control ring 57 and a second control ring 58 which are opposite to the upper holder feeding table, the first control ring 57 is provided with a plurality of first sliding chutes 59 which are distributed radially, the second control ring 58 is provided with a plurality of second sliding chutes 60 which are staggered with the first sliding chutes 59, the first sliding chutes 59 and the second sliding chutes 60 are provided with first locking blocks 61, the second control ring 58 is provided with a first linkage block 62 which extends outwards, and a first material control cylinder 63 is provided at a position opposite to the first linkage block 62. When the device is in a static state, the first locking block 61 is in a locking position, namely an extending position, and can resist the blanking of the upper retainer on the feeding table of the upper retainer, and when the device is used, the first linkage block 62 rotates through the movement of the first material control cylinder 63, so that the displacement of the second chute 60 on the second control ring 58 is realized, the first locking block 61 is driven to move outwards along the first chute 59, and the first locking block 61 is unlocked without interfering the blanking of the feeding table of the upper retainer.
In this embodiment, the second material control device 41 includes a third control ring and a fourth control ring which are right opposite to the lower holder feeding table, the third control ring is provided with a plurality of radially distributed third sliding grooves, the fourth control ring is provided with a plurality of fourth sliding grooves which are staggered with the third sliding grooves, the third sliding grooves and the fourth sliding grooves are provided with second locking blocks, the fourth control ring is provided with a second linkage block which extends outwards, and a second material control cylinder is arranged right opposite to the second linkage block. The principle is the same as that of the first material control device 26, and therefore, the description thereof is omitted.
In this embodiment, the first bead uniformizing station 47 and the second bead uniformizing station 48 are both a bead uniformizing positioning seat 64, an outer ring positioning groove 65 is arranged in the bead uniformizing positioning seat 64, and an avoiding opening 66 is further arranged on two sides of the bead uniformizing positioning seat 64. When the ball balancing device is used, the outer ring of the bearing is placed into the outer ring positioning groove 72 to accurately position the bearing, so that two ball balancing steps are facilitated.
In this embodiment, the steel ball positioning station 49, the ball pressing station 50, the upper holder assembling station 51, the lower holder assembling station 35, the ball pressing head 23 and the transfer head 34 are all a limiting chuck 67, and the limiting chuck 67 is provided with an inner ring groove 68 adapted to the inner ring of the bearing, an outer ring circular wall 69 adapted to the outer ring of the bearing, and a bayonet 70 adapted to the steel ball. The limiting structure ensures that the bearing prevents the position of the steel ball from deviating to influence the assembly of the retainer in the moving process.
The whole operation process of the machine is as follows:
1) the conveying table 8 moves the bearing to one side contacting with the baffle 13, and then the pushing cylinder 9 drives the pushing head 10 to push the bearing into a first ball homogenizing station 47 mentioned later in the next working procedure.
2) The turntable 54 drives the bearing to rotate to a certain degree to make the steel ball in a free moving state.
3) The first ball homogenizing cylinder 15 drives the first ball homogenizing plate 17 to move downwards, so that the first ball homogenizing head 19 on the first ball homogenizing plate 17 also moves downwards to stir the steel balls in the bearings in the first ball homogenizing station 47 to one side.
4) The operation movable plate 44 on the operation mechanism 7 moves leftwards through the second operation air cylinder 46, then moves upwards through the first operation air cylinder 45, then moves rightwards through the second operation air cylinder 46, and finally moves downwards through the first operation air cylinder 45, so that the bearing on the first ball homogenizing station 47 is transferred into the second ball homogenizing station 48.
5) The second bead homogenizing plate 18 is driven to move downwards through the second bead homogenizing cylinder 16, so that the second bead homogenizing head 20 on the second bead homogenizing plate 18 moves downwards, steel balls inside a bearing in the second bead homogenizing station 48 are uniformly dispersed, and the steel ball detector in the second bead homogenizing head 20 detects the number of the steel balls to judge whether the steel balls are lacked.
6) The operation mechanism 7 continues to repeat the action, and the bearing is transferred into the steel ball positioning station 49, so that the subsequent work is facilitated.
7) The operation mechanism 7 continues to repeat the action, the bearing is transferred into the ball pressing station 50, and the ball pressing head 23 is driven to press downwards by the ball pressing cylinder 22 so as to extrude and shape the steel ball.
8) The operation mechanism 7 continues to repeat the action, the bearing is transferred to the upper retainer assembling station 51, the upper retainer feeding table 25 is opened through the first material control device 26 to discharge materials, and therefore the upper retainer on the upper retainer feeding table 25 is loaded into the bearing of the upper retainer assembling station 51, and the assembling work of the upper retainer is completed.
9) The operation mechanism 7 continues to repeat the action, the bearing is transferred to be close to the transfer head 34, the transverse sliding plate 29 and the vertical sliding plate 31 respectively move left, right, up and down, the transfer head 34 is moved to the position right above the bearing through the two sliding plates to suck the bearing, then the bearing is moved to the lower retainer assembling station 35, and if the bearing detects that the quantity of the steel balls on the second ball homogenizing head 20 is too small, the transfer head 34 can place the steel balls into a processing box 56 for placing unqualified products. Meanwhile, the second material control device 41 opens the lower retainer on the lower retainer feeding table 40 so that the lower retainer falls into the lower retainer assembling station 35.
10) The lower holder assembling cylinder 38 then drives the lower holder assembling station 35 on the lower holder assembling slide 36 to a position near the transfer mechanism 5 along the lower holder assembling slide rail 37. And the transmission head 34 on the transmission mechanism 5 puts the bearing into the lower retainer assembly station 35 to complete the assembly of the lower retainer.
11) The above steps are repeated.
Claims (10)
1. The utility model provides a full automatic assembly machine of bearing retainer which characterized in that, including setting gradually:
the feeding mechanism is used for feeding the bearing and comprises a conveying table, a pushing cylinder is arranged on the conveying table and connected with a pushing head used for pushing the bearing to the next procedure, a water flowing table is arranged at the position opposite to the pushing head and comprises two water flowing support plates which are symmetrically arranged;
the ball homogenizing mechanism is used for uniformly dispersing steel balls in the bearing and comprises a ball homogenizing support, a first ball homogenizing cylinder and a second ball homogenizing cylinder are arranged on the ball homogenizing support, the first ball homogenizing cylinder is connected with a first ball homogenizing plate, the second ball homogenizing cylinder is connected with a second ball homogenizing plate, a first ball homogenizing head is arranged on the first ball homogenizing plate, a second ball homogenizing head is arranged on the second ball homogenizing plate, and the first ball homogenizing head is positioned at the front end of the second ball homogenizing head;
the bead pressing mechanism is used for extruding and positioning steel balls in the bearing and comprises a bead pressing support, wherein a bead pressing cylinder is arranged on the bead pressing support and is connected with a bead pressing head;
the upper holder assembly mechanism is used for assembling an upper holder into a bearing and comprises an upper holder assembly support plate, an upper holder feeding table is arranged on the upper holder assembly support plate, a first material control device for controlling the feeding of the upper holder feeding table is further arranged on the upper holder support plate, and the upper holder assembly support plate is connected with an upper holder assembly cylinder;
the transmission mechanism is used for transmitting the bearing to the next process and comprises a transmission bracket, wherein a transverse sliding plate is arranged on the transmission bracket, a connecting plate is arranged on the transverse sliding plate, a vertical sliding plate is arranged on the connecting plate, the transverse sliding plate is connected with a transverse translation cylinder, the vertical sliding plate is connected with a vertical translation cylinder, and a transmission head is also arranged on the vertical sliding plate;
the lower holder assembling mechanism is used for loading a lower holder into a bearing and comprises a lower holder assembling station, the lower holder assembling station is arranged on a lower holder assembling slide rail in a sliding manner through a lower holder assembling slide block, the lower holder assembling slide block is connected with a lower holder pushing cylinder, the lower holder assembling mechanism also comprises a lower holder assembling support plate, a lower holder feeding table is arranged on the lower holder assembling support plate, the lower holder feeding table is right opposite to the lower holder assembling station, a second material control device for controlling the feeding of the lower holder feeding table is also arranged on the lower holder support plate, and the lower holder assembling support plate is connected with a lower holder assembling cylinder;
the operation mechanism is used for operation among all mechanisms and comprises an operation bottom plate and an operation movable plate, wherein a first operation cylinder is arranged on the operation movable plate and connected with the operation bottom plate, a second operation cylinder is connected on the operation bottom plate, a first bead homogenizing station, a second bead homogenizing station, a steel ball positioning station, a bead pressing station and an upper retainer assembling station are further arranged on the operation movable plate in sequence, the first bead homogenizing station is right opposite to the first bead homogenizing head, the second bead homogenizing station is right opposite to the second bead homogenizing head, the bead pressing station is right opposite to the bead pressing head, and the upper retainer assembling station is right opposite to the upper retainer loading platform.
2. The full-automatic assembling machine for bearing holders according to claim 1, characterized in that: the conveying table is also provided with a baffle plate, and the baffle plate is close to the push head.
3. The full-automatic assembling machine for bearing holders according to claim 1, characterized in that: and both sides of the first bead homogenizing station are respectively provided with a turntable and a guide wheel.
4. The full-automatic assembling machine for bearing holders according to claim 1, characterized in that: the first bead homogenizing head comprises a downward inclined conical head, the conical head is positioned in the three o ' clock direction, the second bead homogenizing head comprises a plurality of bead homogenizing sheets which are uniformly distributed on the circumference, and the length of each bead homogenizing sheet is continuously reduced from the nine o ' clock direction to the three o ' clock direction.
5. The full-automatic assembling machine for bearing holders according to claim 1, characterized in that: first accuse material device including just right to go up first control ring and the second control ring of holder material loading platform, first control ring on be equipped with a plurality of radial distribution's first spout, the second control ring on be equipped with the crisscross a plurality of second spouts that set up of first spout, first spout and second spout in be equipped with first locking piece, second control ring on outwards extend have first linkage piece, first linkage piece just to being equipped with first accuse material cylinder to the position.
6. The full-automatic assembling machine for bearing holders according to claim 1, characterized in that: the second accuse material device including just right to third control ring and the fourth control ring of lower holder material loading platform, the third control ring on be equipped with a plurality of radially distributed's third spout, the fourth control ring on be equipped with the crisscross a plurality of fourth spouts that set up of third spout, third spout and fourth spout in be equipped with the second locking piece, the fourth control ring on outwards extend have the second to link the piece, the second is linked the piece and is just being equipped with the second accuse material cylinder to the position.
7. The full-automatic assembling machine for bearing holders according to claim 1, characterized in that: and the second ball homogenizing head is provided with a steel ball detector for detecting the quantity of the steel balls.
8. The full-automatic assembling machine for bearing holders according to claim 1, characterized in that: the bead homogenizing device is characterized in that the first bead homogenizing station and the second bead homogenizing station are bead homogenizing positioning seats, outer ring positioning grooves are formed in the bead homogenizing positioning seats, and avoidance openings are further formed in two sides of each bead homogenizing positioning seat.
9. The full-automatic assembling machine for bearing holders according to claim 1, characterized in that: the ball bearing comprises a steel ball positioning station, a ball pressing station, an upper retainer assembling station, a lower retainer assembling station, a ball pressing head and a transmission head, wherein the steel ball positioning station, the ball pressing station, the upper retainer assembling station, the lower retainer assembling station, the ball pressing head and the transmission head are all limiting chucks, and the limiting chucks are provided with inner ring grooves matched with bearing inner rings, outer ring circular walls matched with bearing outer rings and bayonets matched with steel balls.
10. The full-automatic assembling machine for bearing holders according to claim 1, characterized in that: and a processing box for placing unqualified products is arranged beside the transfer mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020946134.3U CN212202877U (en) | 2020-05-29 | 2020-05-29 | Full-automatic assembling machine for bearing retainer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020946134.3U CN212202877U (en) | 2020-05-29 | 2020-05-29 | Full-automatic assembling machine for bearing retainer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212202877U true CN212202877U (en) | 2020-12-22 |
Family
ID=73811743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020946134.3U Active CN212202877U (en) | 2020-05-29 | 2020-05-29 | Full-automatic assembling machine for bearing retainer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212202877U (en) |
-
2020
- 2020-05-29 CN CN202020946134.3U patent/CN212202877U/en active Active
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