CN111998006B - Bearing retainer weight device - Google Patents
Bearing retainer weight device Download PDFInfo
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- CN111998006B CN111998006B CN202010882094.5A CN202010882094A CN111998006B CN 111998006 B CN111998006 B CN 111998006B CN 202010882094 A CN202010882094 A CN 202010882094A CN 111998006 B CN111998006 B CN 111998006B
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- workbench
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- 239000000463 material Substances 0.000 claims abstract description 4
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 4
- 244000309464 bull Species 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 12
- 229910052742 iron Inorganic materials 0.000 abstract description 6
- 230000008901 benefit Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C43/00—Assembling bearings
- F16C43/04—Assembling rolling-contact bearings
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- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
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Abstract
The invention relates to a weight device, in particular to a bearing retainer weight device. The technical problem to be solved by the invention is as follows: a bearing retainer iron pressing device capable of automatically pressing iron and having high working efficiency and good working quality. The utility model provides a bearing retainer weight device, including: a work table; the knocking component is arranged on the workbench and performs knocking in a rotating mode; the pushing assembly is arranged on the workbench and pushes in a rotating mode; and the feeding assembly is arranged on the workbench and used for feeding materials in a rotating mode. The bearing retainer can be continuously knocked by the knocking component, a large amount of manpower is saved, the pushing component can push the feeding component to feed when the bearing is knocked, the bearing can be automatically pushed upwards by the feeding component, a large amount of manpower is saved, the bearing retainer is more convenient for people to use, and the knocked bearing can be automatically pushed out by the guide block.
Description
Technical Field
The invention relates to a weight device, in particular to a bearing retainer weight device.
Background
The bearing is an important part in modern mechanical equipment, and when the bearing is installed with the retainer, the bearing needs to be pressed by iron so as to be assembled with the retainer.
At present, when people are pressing iron for the bearing retainer, people put the bearing to the workbench, after putting, strike the bearing retainer through tools such as hammers, such a mode needs to consume great manpower, and simultaneously, people are after work is of a long time, and the fatigue degree is great, unable long-time work, thereby people's work efficiency has been reduced, this kind of mode is when striking the bearing, and the dress of holder is oblique easily, influences people's follow-up use, has reduced people's operating mass.
Therefore, it is necessary to develop a bearing holder weight device capable of automatically pressing the weight, having high working efficiency and good working quality to solve the above problems.
Disclosure of Invention
In order to overcome the defects that after the working time of people is prolonged, the fatigue degree is large, the people cannot work for a long time, the working efficiency is low, and the working quality is poor, the technical problem to be solved is as follows: the bearing retainer iron pressing device can automatically press iron, and is high in working efficiency and good in working quality.
The technical scheme is as follows: the utility model provides a bearing retainer weight device, including: a work table; the knocking component is arranged on the workbench and performs knocking in a rotating mode; the pushing assembly is arranged on the workbench and pushes in a rotating mode; and the feeding assembly is arranged on the workbench and used for feeding materials in a rotating mode.
As a further preferred aspect, the knocking assembly includes: the speed reducing motor is arranged on the workbench; the sector gear is arranged on an output shaft of the speed reducing motor; the clamping block is arranged on the workbench; the first sliding block is arranged on the clamping block in a sliding manner; the first spring is arranged between the first sliding block and the clamping block; the first connecting rod is arranged on the first sliding block; the first rack is arranged on the first connecting rod and meshed with the sector gear; the first fixed block is arranged on the workbench; the L-shaped rod is rotatably arranged on the first fixing block; the wooden hammer is arranged on the L-shaped rod; the crank, the rotary type is installed on L type pole, and the crank is connected with first slider rotary type.
As a further preferred aspect, the pushing assembly comprises: two second connecting rods are arranged on the workbench; two first bearings are arranged on the second connecting rod; the first rotating rod is arranged between the two first bearings; the second rack is slidably arranged on the workbench; the second spring is arranged between the second rack and the workbench; the large gear is arranged on the first rotating rod; the pinion is arranged on the first rotating rod and meshed with the second rack; the telescopic rod is arranged on the workbench; the third rack is arranged on the telescopic rod and meshed with the large gear; the cushion block is arranged on the second rack; the first mounting block is mounted on the cushion block; the second sliding block is arranged on the first mounting block in a sliding manner; the pushing block is arranged on the second sliding block in a sliding manner; and two compression springs are arranged and are arranged between the push block and the second sliding block.
As a further preferred solution, the feeding assembly comprises: the second rotating rod is rotatably arranged on the workbench through a bearing; the first clamping block is arranged on the second rotating rod, and at least two inclined clamping grooves are formed in the first clamping block; the second mounting block is mounted on the workbench; the third connecting rod is slidably mounted on the second mounting block; the return spring is arranged between the third connecting rod and the second mounting block; the oblique clamping block is arranged on the third connecting rod and matched with the oblique clamping groove; a reel mounted on the second rotating rod; a rope mounted on the reel; the first mounting rod is mounted on the workbench; the fixed pulley is arranged on the first mounting rod; the bar-shaped block is arranged on the workbench; a cylinder rotatably mounted on the bar-shaped block; and the round block is slidably arranged in the cylinder, and the rope is connected with the round block by bypassing the fixed pulley.
As a further preferable embodiment, the method further comprises: the square block is arranged on the workbench; the guide block is slidably arranged in the square block; the second fixed block is arranged on the workbench; the guide sleeve is arranged on the second fixed block; the sliding rod is arranged in the guide sleeve in a sliding manner and is connected with the guide block; the third spring is arranged between the sliding rod and the guide sleeve; the round connecting rod is arranged on the sliding rod; the third rack is provided with a sliding groove, and the second clamping block is arranged in the sliding groove in a sliding manner; the fourth spring is arranged between the second clamping block and the third rack; and the inclined block is arranged on the second clamping block and is matched with the circular connecting rod.
As a further preferable embodiment, the method further comprises: two second bearings are arranged on the workbench; the rotating shaft is arranged between the two second bearings; the first cylindrical gear is arranged on the rotating shaft; the second cylindrical gear is arranged on the rotating shaft; the second mounting rod is slidably mounted on the workbench; the fifth spring is arranged between the second mounting rod and the workbench; the fourth rack is arranged on the second mounting rod and meshed with the second cylindrical gear; the L-shaped connecting rod is arranged on the workbench in a sliding manner; the inclined block is arranged on the L-shaped connecting rod; and the fifth rack is arranged on the L-shaped connecting rod and meshed with the first cylindrical gear.
The invention has the following advantages: the bearing retainer can be continuously knocked by the knocking component, a large amount of manpower is saved, the working efficiency of people is improved, the feeding component can be pushed to feed materials when the bearing is knocked by the pushing component, the bearing retainer is more convenient for people to use, the bearing can be automatically pushed upwards by the feeding component, a large amount of manpower is saved, the working efficiency of people is improved, the bearing retainer is more convenient for people to use, the knocked bearing can be automatically pushed out by the guide block, the bearing retainer is more convenient for people to use, the uppermost bearing can be isolated by the oblique block, and the bearing retainer is more convenient for people to use.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
FIG. 2 is a perspective view of the knocking assembly of the present invention.
FIG. 3 is a schematic view of a first partial body structure according to the present invention.
Fig. 4 is a partial perspective view of the pushing assembly of the present invention.
FIG. 5 is a schematic view of a second partial body structure according to the present invention.
Fig. 6 is a perspective view of a third embodiment of the present invention.
Fig. 7 is an enlarged perspective view of part a of the present invention.
Fig. 8 is an enlarged perspective view of part B of the present invention.
Fig. 9 is a schematic partial perspective view of the feeding assembly of the present invention.
Wherein: 1-a workbench, 2-a mallet, 3-an L-shaped rod, 4-a first fixed block, 5-a crank, 6-a clamping block, 61-a first sliding block, 62-a first spring, 63-a first connecting rod, 7-a sector gear, 8-a first rack, 9-a speed reducing motor, 10-a pushing component, 101-a pinion, 102-a bull gear, 103-a second connecting rod, 104-a first bearing, 105-a first rotating rod, 106-a second spring, 107-a second rack, 111-a telescopic rod, 112-a third rack, 113-a cushion block, 114-a second sliding block, 115-a first mounting block, 116-a compression spring, 117-a pushing block, 12-a feeding component, 121-a first clamping block, 122-an oblique clamping groove, 123-second rotating lever, 1231-second mounting block, 1232-third link, 1233-return spring, 1234-oblique block, 13-reel, 141-rope, 142-first mounting lever, 143-fixed pulley, 144-round block, 145-strip block, 146-cylinder, 151-guide block, 152-square block, 153-third spring, 154-second fixing block, 155-guide bush, 156-slide bar, 157-round link, 1581-oblique block, 1582-second block, 1583-fourth spring, 159-slide groove, 161-oblique block, 162-second mounting lever, 1621-fifth spring, 163-fourth rack, 164-second bearing, 165-rotation shaft, 166-first cylindrical gear, 167-fifth rack, 168-second cylindrical gear, 169-L-shaped link.
Detailed Description
The invention is further illustrated by the following specific examples in which, unless otherwise explicitly stated and limited, terms such as: the arrangement, installation, connection are to be understood broadly, for example, they may be fixed, detachable, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1
A bearing retainer weight device is shown in figures 1-9 and comprises a workbench 1, a knocking component, a pushing component 10 and a feeding component 12, wherein the knocking component which knocks in a rotating mode is arranged on the workbench 1, the pushing component 10 which pushes in a rotating mode is arranged on the workbench 1, and the feeding component 12 which feeds in a rotating mode is arranged on the workbench 1.
When using the device to carry out the weight to the bearing holder, the staff puts the bearing to pay-off subassembly 12 on, puts the back, strikes through the subassembly of strikeing, and people will strike the bearing after accomplishing and take out, when strikeing, drives pay-off subassembly 12 through promoting subassembly 10 and carry out the pay-off, so, can be incessant carry out the weight to the bearing holder, and after the completion, people closed and strike the subassembly.
As shown in fig. 1 and 2, the knocking component comprises a wooden hammer 2, an L-shaped rod 3, a first fixed block 4, a crank 5, a clamping block 6, a first sliding block 61, a first spring 62, a first connecting rod 63, a sector gear 7, a first rack 8 and a speed reduction motor 9, the right side of a workbench 1 is fixedly connected with the speed reduction motor 9 through a bolt, an output shaft of the speed reduction motor 9 is connected with the sector gear 7 in a key manner, the clamping block 6 is fixedly connected to the right side of the workbench 1 through a bolt, the first sliding block 61 is arranged in the clamping block 6 in a sliding manner, the first spring 62 is connected between the first sliding block 61 and the clamping block 6, the first connecting rod 63 is welded to the right side of the first sliding block 61, the first rack 8 is connected to the right end of the first connecting rod 63, the first rack 8 is meshed with the sector gear 7, the first fixed block 4 is fixedly connected to the workbench 1 through a bolt, the first fixed block 4 is rotatably provided with the L-shaped rod 3, the left side of the L-shaped rod 3 is fixedly connected with the wooden hammer 2 through a bolt, the right part of the L-shaped rod 3 is rotatably provided with a crank 5, and the bottom end of the crank 5 is rotatably connected with the first sliding block 61.
When the bearing retainer is ironed, after a worker puts a bearing, the worker starts the speed reduction motor 9 to rotate, so that the fan-shaped gear 7 drives the first rack 8 to move leftwards, the first connecting rod 63 drives the first sliding block 61 to slide leftwards in the clamping block 6, the first spring 62 is stretched, the crank 5 pushes the L-shaped rod 3 to rotate on the first fixing block 4, the wood hammer 2 moves downwards along with the first connecting rod to knock the bearing, after the fan-shaped gear 7 rotates to be separated from the first rack 8, the first spring 62 is reset, the first sliding block 61 is driven to slide rightwards to reset under the reset action of the first spring 62, the first rack 8 moves rightwards to reset, the crank 5 drives the L-shaped rod 3 to rotate to reset along with the first connecting rod, the wood hammer 2 moves upwards along with the first connecting rod to reset and does not knock the bearing any more, then, the worker pushes out the knocked bearing, and closes the speed reduction motor 9 after completion, therefore, the bearing can be continuously knocked, a large amount of manpower is saved, the working efficiency of people is improved, and the bearing is more convenient for people to use.
As shown in fig. 1, 3 and 4, the pushing assembly 10 includes a pinion 101, a gearwheel 102, a second link 103, a first bearing 104, a first rotating rod 105, a second spring 106, a second rack 107, a telescopic rod 111, a third rack 112, a cushion block 113, a second slider 114, a first mounting block 115, a compression spring 116 and a pushing block 117, two second links 103 are disposed at the lower part of the workbench 1, the first bearing 104 is disposed at the bottom end of each second link 103, the first rotating rod 105 is rotatably disposed between the front and rear first bearings 104, the second rack 107 is slidably disposed on the workbench 1, the second spring 106 is wound between the second rack 107 and the workbench 1, the gearwheel 102 is keyed on the first rotating rod 105, the pinion 101 is engaged with the second rack 107, the telescopic rod 111 is welded at the lower part of the workbench 1, the bottom end of the telescopic rod 111 is connected with the third rack 112, the third rack 112 is engaged with the large gear 102, the bottom end of the second rack 107 is connected with a cushion block 113, the cushion block 113 is provided with a first mounting block 115, the first mounting block 115 is provided with a second sliding block 114 in a sliding manner, the second sliding block 114 is provided with a pushing block 117 in a sliding manner, and a compression spring 116 is connected between the pushing block 117 and the second sliding block 114.
When the bearing is knocked, when the right side of the L-shaped rod 3 rotates downwards to be in contact with the second rack 107, the right side of the L-shaped rod 3 rotates downwards to push the second rack 107 to move downwards, the second spring 106 is stretched, so that the pinion 101 drives the first rotating rod 105 to rotate, the gearwheel 102 rotates along with the first rotating rod to drive the third rack 112 to move downwards, the telescopic rod 111 extends along with the second rotating rod, the second slider 114 drives the push block 117 to move downwards to push the feeding component 12 to feed, when the right side of the L-shaped rod 3 rotates upwards to be separated from the second rack 107, the second rack 107 moves upwards to reset along with the second spring 106 under the reset action, so that the gearwheel 102 is driven by the pinion 101 to rotate reversely to reset, the third rack 112 drives the second slider 114 to move upwards to reset, the push block 117 moves upwards along with the second rack, and thus the feeding component 12 is pushed to feed when the bearing is knocked, more convenient for people to use.
As shown in fig. 1, 3, 8 and 9, the feeding assembly 12 includes a first latch 121, a second rotating rod 123, a second mounting block 1231, a third connecting rod 1232, a return spring 1233, a tilt latch 1234, a reel 13, a rope 141, a first mounting rod 142, a fixed pulley 143, a circular block 144, a bar block 145 and a cylinder 146, the second rotating rod 123 is rotatably mounted on the table 1 through a bearing, the first latch 121 is keyed on the second rotating rod 123, a ring of tilt latch groove 122 is formed at the rear side of the first latch 121, the second mounting block 1231 is mounted on the table 1, a third connecting rod 1232 is slidably mounted on the second mounting block 1231, the return spring 1233 is wound between the third connecting rod 1232 and the second mounting block 1231, the tilt latch 1234 is welded on the third connecting rod 1232, the tilt latch 1234 is engaged with the tilt latch groove 122, the front portion of the second rotating rod 123 is keyed on the reel 13, the workbench 1 is provided with a first mounting rod 142, the first mounting rod 142 is provided with a fixed pulley 143, the workbench 1 is fixedly connected with a bar-shaped block 145 through a bolt, the bar-shaped block 145 is rotatably provided with a cylinder 146, the cylinder 146 is internally provided with a circular block 144 in a sliding manner, and the rope 141 bypasses the fixed pulley 143 and is connected with the circular block 144.
When the bearing retainer is ironed, a user rotates the cylinder 146 forwards, then puts the bearing into the cylinder 146, after putting the bearing, the cylinder 146 is rotated backwards to reset, when the push block 117 moves downwards to be in contact with the first latch 121, the push block 117 moves downwards to push the first latch 121 to rotate, the first latch 121 rotates to push the inclined latch 1234 to slide inwards, the third connecting rod 1232 slides inwards in the second mounting block 1231, the return spring 1233 is compressed, when the inclined latch 122 rotates along with the inclined latch 122 to be matched with the inclined latch 1234, under the action of the return spring 1233, the inclined latch 1234 moves outwards to reset to clamp the first latch 121, so that the reel 13 is driven by the second rotating rod 123 to rotate to retract the rope 141, the circular block 144 is pulled to slide upwards in the cylinder 146, and the bearing is further pushed upwards, so that the bearing can be automatically pushed upwards, a large amount of manpower is saved, the work efficiency of people is improved, and the use of people is more convenient.
Example 2
On the basis of embodiment 1, as shown in fig. 1, 3, 5 and 7, the device further includes a guide block 151, a square block 152, a third spring 153, a second fixed block 154, a guide sleeve 155, a sliding rod 156, a circular connecting rod 157, an oblique block 1581, a second fixture block 1582 and a fourth spring 1583, the square block 152 is fixedly connected to the left side of the top of the workbench 1 through bolts, the guide block 151 is slidably arranged in the square block 152, the second fixed block 154 is welded to the workbench 1, the guide sleeve 155 is welded to the second fixed block 154, the sliding rod 156 is slidably arranged in the guide sleeve 155, the third spring 153 is wound between the sliding rod 156 and the guide sleeve 155, the rear end of the sliding rod 156 is connected to the guide block 151, the circular connecting rod 157 is welded to the front end of the sliding rod 156, a sliding groove 159 is formed in the third rack 112, a second fixture block 1582 is slidably arranged in the sliding groove 159, the fourth spring 1583 is connected between the second fixture block 1582 and the third rack 112, the oblique block 1581 is welded to the second fixture block 1582, the ramp 1581 mates with the circular link 157.
When the bearing retainer is ironed, the third rack 112 moves downwards to drive the second fixture block 1582 to move downwards, the inclined block 1581 moves downwards along with the second fixture block, when the inclined block 1581 moves downwards to be in contact with the circular connecting rod 157, the inclined block 1581 moves downwards to push the circular connecting rod 157 to move backwards, so that the guide block 151 is pushed to slide backwards in the square block 152 through the sliding rod 156, the third spring 153 is stretched to push out the bearing after knocking, when the inclined block 1581 moves downwards to be separated from the circular connecting rod 157, under the reset action of the third spring 153, the sliding rod 156 drives the guide block 151 to slide forwards to reset, the circular connecting rod 157 resets along with the third spring, when the inclined block 1581 is moved upwards by the upward movement of the third rack 112 to be in contact with the circular connecting rod 157, so that the inclined block 1581 is pushed to move inwards, the second fixture block 1582 slides inwards along with the second fixture block 1583, and the fourth spring 1583 is compressed, when the sloping block 1581 moves upwards to be separated from the circular connecting rod 157, the sloping block 1581 slides outwards to reset under the reset action of the fourth spring 1583, so that the bearing can be pushed out automatically after the bearing is knocked, a large amount of manpower is saved, the working efficiency of people is improved, and the use by people is facilitated.
On the basis of embodiment 1, as shown in fig. 1 and 6, the table further includes an inclined block 161, a second mounting rod 162, a fifth spring 1621, a fourth rack 163, a second bearing 164, a rotating shaft 165, a first cylindrical gear 166, a fifth rack 167, a second cylindrical gear 168 and an L-shaped link 169, the second bearing 164 is symmetrically mounted on the left side of the upper front portion of the table 1, the rotating shaft 165 is connected between the left and right second bearings 164, the first cylindrical gear 166 is connected to the left side of the rotating shaft 165 in a key manner, the second cylindrical gear 168 is connected to the right side of the rotating shaft 165 in a key manner, the second mounting rod 162 is slidably disposed on the table 1, the fifth spring 1621 is wound between the second mounting rod 162 and the table 1, the fourth rack 163 is welded to the front end of the second mounting rod 162, the fourth rack 163 is engaged with the second cylindrical gear 168, the L-shaped link 169 is slidably disposed on the table 1, the inclined block 161 is welded to the rear portion of the L-shaped link 169, the front end of the L-shaped connecting rod 169 is welded with a fifth rack 167, and the fifth rack 167 is meshed with the first cylindrical gear 166.
When the bearing retainer is knocked, the left part of the L-shaped rod 3 swings downwards to be in contact with the second mounting rod 162, the left part of the L-shaped rod 3 swings downwards to push the second mounting rod 162 to slide downwards, the fourth rack 163 moves downwards along with the second mounting rod to drive the rotating shaft 165 to rotate through the second cylindrical gear 168, the first cylindrical gear 166 rotates along with the first cylindrical gear and drives the L-shaped connecting rod 169 to slide backwards through the fifth rack 167, the inclined block 161 moves backwards to isolate the bearing, when the left part of the L-shaped rod 3 swings upwards to be separated from the second mounting rod 162, the second mounting rod 162 slides upwards along with the fifth rack 1621 to reset, the fourth rack 163 moves upwards along with the second mounting rod to reset, and therefore the inclined block 161 moves forwards to reset, the uppermost bearing can be isolated, and the use is more convenient for people.
While the disclosure has been described with respect to a limited number of embodiments, those skilled in the art, having benefit of this disclosure, will appreciate that various other embodiments can be devised which do not depart from the scope of the invention as disclosed herein. Accordingly, the scope of the invention should be limited only by the attached claims.
Claims (1)
1. The utility model provides a bearing retainer weight device, characterized by, including:
a table (1);
the knocking component is arranged on the workbench (1) and performs knocking in a rotating mode;
the pushing assembly (10) is arranged on the workbench (1) and pushes the workbench in a rotating mode;
the feeding assembly (12) is arranged on the workbench (1) and used for feeding materials in a rotating mode;
strike subassembly includes:
the speed reducing motor (9) is arranged on the workbench (1);
the sector gear (7) is arranged on an output shaft of the speed reducing motor (9);
the clamping block (6) is arranged on the workbench (1);
a first slide block (61) which is slidably mounted on the clamping block (6);
a first spring (62) mounted between the first slider (61) and the clamping block (6);
a first link (63) mounted on the first slider (61);
the first rack (8) is arranged on the first connecting rod (63), and the first rack (8) is meshed with the sector gear (7);
the first fixed block (4) is arranged on the workbench (1);
the L-shaped rod (3) is rotatably arranged on the first fixing block (4);
the wooden hammer (2) is arranged on the L-shaped rod (3);
the crank (5) is rotatably arranged on the L-shaped rod (3), and the crank (5) is rotatably connected with the first sliding block (61);
the pushing assembly (10) comprises:
two second connecting rods (103), wherein the two second connecting rods (103) are arranged on the workbench (1);
two first bearings (104) are arranged on the second connecting rod (103);
a first rotating rod (105) mounted between the two first bearings (104);
the second rack (107) is arranged on the workbench (1) in a sliding manner;
a second spring (106) mounted between the second rack (107) and the table (1);
a bull gear (102) mounted on the first rotating bar (105);
a pinion (101) mounted on the first rotating rod (105), the pinion (101) meshing with the second rack (107);
the telescopic rod (111) is arranged on the workbench (1);
the third rack (112) is arranged on the telescopic rod (111), and the third rack (112) is meshed with the large gear (102);
a cushion block (113) mounted on the second rack (107);
a first mounting block (115) mounted on the pad block (113);
a second slider (114) slidably mounted on the first mounting block (115);
a push block (117) slidably mounted on the second slider (114);
two compression springs (116) are arranged and are respectively arranged between the push block (117) and the second sliding block (114);
the feeding assembly (12) comprises:
the second rotating rod (123) is rotatably arranged on the workbench (1) through a bearing;
the first fixture block (121) is installed on the second rotating rod (123), and at least two inclined clamping grooves (122) are formed in the first fixture block (121);
a second mounting block (1231) mounted on the table (1);
a third link (1232) slidably mounted on the second mounting block (1231);
a return spring (1233) installed between the third link (1232) and the second installation block (1231);
the inclined clamping block (1234) is mounted on the third connecting rod (1232), and the inclined clamping block (1234) is matched with the inclined clamping groove (122);
a reel (13) mounted on the second rotating lever (123);
a rope (141) mounted on the reel (13);
a first mounting rod (142) mounted on the table (1);
a fixed pulley (143) mounted on the first mounting rod (142);
a bar-shaped block (145) mounted on the table (1);
a cylinder (146) rotatably mounted on the bar block (145), the cylinder (146) being for storing bearings;
the round block (144) is slidably arranged in the cylinder (146), and the rope (141) is connected with the round block (144) by passing through the fixed pulley (143);
also includes:
a square block (152) mounted on the worktable (1);
the guide block (151) is slidably arranged in the square block (152);
a second fixed block (154) mounted on the table (1);
the guide sleeve (155) is arranged on the second fixed block (154);
the sliding rod (156) is arranged in the guide sleeve (155) in a sliding manner, and the sliding rod (156) is connected with the guide block (151);
a third spring (153) installed between the slide bar (156) and the guide sleeve (155);
a circular link (157) mounted on the slide bar (156);
a sliding groove (159) is formed in the third rack (112), and the second fixture block (1582) is installed in the sliding groove (159) in a sliding manner;
the fourth spring (1583) is installed between the second clamping block (1582) and the third rack (112);
the inclined block (1581) is installed on the second clamping block (1582), and the inclined block (1581) is matched with the circular connecting rod (157);
also includes:
two second bearings (164), wherein the two second bearings (164) are arranged on the workbench (1);
a rotating shaft (165) installed between the two second bearings (164);
a first cylindrical gear (166) mounted on the rotating shaft (165);
a second cylindrical gear 168 mounted on the rotating shaft 165;
a second mounting rod (162) slidably mounted on the table (1);
a fifth spring (1621) installed between the second installation rod (162) and the table (1);
a fourth rack (163) mounted on the second mounting bar (162), the fourth rack (163) being engaged with the second cylindrical gear (168);
an L-shaped connecting rod (169) which is arranged on the workbench (1) in a sliding way;
an inclined block (161) mounted on the L-shaped connecting rod (169);
the fifth rack (167) is arranged on the L-shaped connecting rod (169), and the fifth rack (167) is meshed with the first cylindrical gear (166);
when the bearing retainer is pressed, after the bearing retainer is placed, the speed reduction motor (9) is started to rotate, so that the first rack (8) is driven to move leftwards through the sector gear (7), the first connecting rod (63) drives the first sliding block (61) to slide leftwards in the clamping block (6) along with the first rack, the first spring (62) is stretched, the L-shaped rod (3) is further driven to rotate on the first fixing block (4) through the crank (5), and the wooden hammer (2) moves downwards along with the first connecting rod to knock the bearing;
when the bearing is knocked, when the right side of the L-shaped rod (3) rotates downwards to be in contact with the second rack (107), the right side of the L-shaped rod (3) rotates downwards to push the second rack (107) to move downwards, the second spring (106) is stretched, so that the first rotating rod (105) is driven to rotate through the pinion (101), the large gear (102) rotates along with the first rotating rod to drive the third rack (112) to move downwards, the telescopic rod (111) extends along with the second rotating rod, and the pushing block (117) is driven by the second sliding block (114) to move downwards to push the feeding component (12) to feed;
when the push block (117) moves downwards to be in contact with the first fixture block (121), the push block (117) moves downwards to push the first fixture block (121) to rotate, the first fixture block (121) rotates to push the inclined fixture block (1234) to slide inwards, the third connecting rod (1232) slides inwards in the second installation block (1231) along with the first connecting rod, the return spring (1233) is compressed, when the inclined fixture block (122) rotates along with the first fixture block (1234), under the action of the return spring (1233), the inclined fixture block (1234) moves outwards to reset to clamp the first fixture block (121), and therefore the winding wheel (13) is driven to rotate through the second rotating rod (123) to collect the rope (141), the circular block (144) is pulled to slide upwards in the cylinder (146), and the bearing is pushed upwards;
the third rack (112) moves downwards to drive the second fixture block (1582) to move downwards, the inclined block (1581) moves downwards along with the second fixture block, when the inclined block (1581) moves downwards to be in contact with the round connecting rod (157), the inclined block (1581) moves downwards to push the round connecting rod (157) to move backwards, the guide block (151) is pushed to slide backwards in the square block (152) through the sliding rod (156), the third spring (153) is stretched to push out the bearing after knocking is completed, when the inclined block (1581) moves downwards to be separated from the round connecting rod (157), under the reset action of the third spring (153), the sliding rod (156) drives the guide block (151) to slide forwards to reset, the round connecting rod (157) resets along with the third spring, when the third rack (112) moves upwards to drive the inclined block (1581) to move upwards, the inclined block (1581) moves upwards to be in contact with the round connecting rod (157), and the inclined block (1581) is pushed to move inwards, the second clamping block (1582) slides inwards along with the first clamping block, the fourth spring (1583) is compressed, and after the inclined block (1581) moves upwards to be separated from the circular connecting rod (157), the inclined block (1581) slides outwards along with the fourth spring (1583) to reset under the action of resetting of the fourth spring, so that the knocked bearing can be automatically pushed out after the bearing is knocked;
when the left part of the L-shaped rod (3) swings downwards to be in contact with the second mounting rod (162), the left part of the L-shaped rod (3) swings downwards to push the second mounting rod (162) to slide downwards, the fourth rack (163) moves downwards along with the second mounting rod, the second rack (168) drives the rotating shaft (165) to rotate, the first cylindrical gear (166) rotates along with the fourth rack (167), the fifth rack drives the L-shaped connecting rod (169) to slide backwards, and the inclined block (161) moves backwards along with the first cylindrical gear to isolate the bearing.
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|---|---|---|---|
| CN202010882094.5A CN111998006B (en) | 2020-08-28 | 2020-08-28 | Bearing retainer weight device |
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| CN202010882094.5A CN111998006B (en) | 2020-08-28 | 2020-08-28 | Bearing retainer weight device |
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| CN111998006B true CN111998006B (en) | 2022-04-15 |
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| CN113184342B (en) * | 2021-04-10 | 2023-09-08 | 南京爱沃客信息科技有限公司 | Blood is blood bag save set for blood department with special system of platelet |
| CN113252272B (en) * | 2021-06-02 | 2022-07-26 | 上海交通大学 | Periodic pulse multidirectional impact test device |
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| CN111005943A (en) * | 2019-08-08 | 2020-04-14 | 浙江德清富源智能装备科技有限公司 | Hub bearing sleeve fitting tool |
| CN111173845A (en) * | 2020-02-06 | 2020-05-19 | 孔祥合 | Retainer buckling mechanism for semi-automatic assembly of ball bearing |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| DE102011089078B4 (en) * | 2011-12-19 | 2014-11-27 | Aktiebolaget Skf | Bearing cage and method for producing the same |
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| JPS55149424A (en) * | 1980-03-06 | 1980-11-20 | Nippon Seiko Kk | Installation method for roller bearing press retainer |
| CN201090617Y (en) * | 2007-09-03 | 2008-07-23 | 林旦 | Contraposition apparatus of upper and lower retainers before assembling and riveting bearing cage |
| CN104455030A (en) * | 2014-11-28 | 2015-03-25 | 安徽迈思特轴承有限公司 | Metal holder press-fit device |
| CN110966312A (en) * | 2018-09-30 | 2020-04-07 | 灵璧正阳轴承有限公司 | Automatic press-fitting equipment for steel ball retainer for bearing assembly |
| CN210164809U (en) * | 2019-06-05 | 2020-03-20 | 芜湖人本轴承有限公司 | Bearing retainer closing device |
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| CN111998006A (en) | 2020-11-27 |
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