CN214454860U - Automatic feeding device for shaft sleeve machining - Google Patents
Automatic feeding device for shaft sleeve machining Download PDFInfo
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- CN214454860U CN214454860U CN202120458670.3U CN202120458670U CN214454860U CN 214454860 U CN214454860 U CN 214454860U CN 202120458670 U CN202120458670 U CN 202120458670U CN 214454860 U CN214454860 U CN 214454860U
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- stop lever
- feeding
- shaft sleeve
- buffer
- material receiving
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Abstract
The technical scheme of the utility model is realized like this: the utility model provides a shaft sleeve processing is with automatic feeding device which characterized in that: comprises a base, a feeding device, a processing device and a discharging device, wherein the feeding device, the processing device and the discharging device are arranged on the base; the feeding device comprises a feeding table, a feeding track and a control assembly, the feeding track is obliquely arranged, the control assembly comprises an installation rod, a connecting rod, a first gear rod and a second gear rod, sliding grooves are formed in the side wall of the feeding table corresponding to the first gear rod and the second gear rod, two ends of the connecting rod are respectively hinged with the first gear rod and the second gear rod, the middle of the connecting rod is hinged with the feeding table, the output end of the air cylinder is fixedly connected with the first gear rod, and the first gear rod and the second gear rod can both penetrate into the feeding track upwards; the discharging device is arranged at one end of the processing device far away from the feeding device; the utility model has the advantages that: the feeding of axle sleeve adopts the mode feeding of being interrupted, and the feeding is comparatively stable.
Description
Technical Field
The utility model belongs to the technical field of the bearing processingequipment technique and specifically relates to an axle sleeve processing is with automatic feeding device.
Background
The shaft sleeve is a cylindrical mechanical part sleeved on the rotating shaft and is a component of the sliding bearing; generally, the shaft sleeve is in interference fit with the bearing seat, and is in clearance fit with the shaft; in the process of machining the shaft sleeve, the blank needs to be subjected to operations such as punching, fine grinding and the like, so that the blank is machined into the shaft sleeve with the inner diameter and the outer diameter of a specified gear; the existing shaft sleeve processing device needs a certain time for processing the shaft sleeve when the shaft sleeve is processed, the processing work is influenced when the shaft sleeve is conveyed too many at one time, and the discharging is unstable after the shaft sleeve is processed.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide an axle sleeve processing is with automatic feeding device, interrupted pay-off, and the ejection of compact is stable for solve the problem among the above-mentioned background art.
The technical scheme of the utility model is realized like this: the utility model provides a shaft sleeve processing is with automatic feeding device which characterized in that: comprises a base, a feeding device, a processing device and a discharging device, wherein the feeding device, the processing device and the discharging device are arranged on the base; the feeding device comprises a feeding table, a feeding track and a control assembly, the feeding track is mounted at the upper end of the side wall of the feeding table and used for conveying shaft sleeves, the control assembly comprises an air cylinder mounted on a base, and a connecting rod, a first stop lever and a second stop lever mounted on the side wall of the feeding table, the connecting rod, the first stop lever and the second stop lever are all located at the lower end of the feeding track, the first stop lever and the second stop lever are arranged in parallel, a sliding groove is formed in the side wall of the feeding table and corresponds to the first stop lever and the second stop lever, the first stop lever and the second stop lever are located inside the sliding groove, two ends of the connecting rod are respectively hinged with the first stop lever and the second stop lever, the middle part of the connecting rod is hinged with the feeding table, the output end of the air cylinder is fixedly connected with the first stop lever, and the air cylinder can control the first stop lever to move up and down in the sliding groove, the first stop lever and the second stop lever can penetrate into the feeding track upwards, the first stop lever and the second stop lever can penetrate into the feeding track to stop the conveying of the shaft sleeves, and only one shaft sleeve can pass through the space between the first stop lever and the second stop lever; the discharging device is arranged at one end, far away from the feeding device, of the processing device and comprises a guide table fixed on one side of a discharge port of the processing device and a material receiving groove located at the lower end of the guide table, the material receiving groove is arranged on the base, and a sponge layer is arranged on the inner bottom wall of the material receiving groove.
Preferably: and a sensor is arranged on the guide table.
Preferably: one side that is close to the guide table in the material receiving groove is provided with first buffer gear, first buffer gear includes buffer board and the buffer spring who is located the buffer board lower extreme, buffer spring's both ends respectively with material receiving inslot diapire and buffer board fixed connection, the buffer board slope sets up.
Preferably: the second buffer mechanism is arranged between the guide table and the material receiving groove and comprises a support frame on the base, a conveying roller controlled by a motor to rotate clockwise on the support, and a plurality of support plates uniformly arranged on the conveying roller in the circumferential direction, wherein rubber buffer layers are arranged on the side walls of the support plates.
Preferably: and a stop block is arranged at one end of the supporting plate, which is far away from the conveying roller.
The utility model has the advantages that: when feeding is carried out, the shaft sleeve rolls downwards along with the feeding track and is conveyed into the device, when the feeding is carried out, the air cylinder pushes the first stop lever to the feeding track to stop free feeding of the shaft sleeve, then the air cylinder executes an action (the execution action of the air cylinder is divided into that the air cylinder retracts to drive the first stop lever to descend, a bearing between the first stop lever and the second stop lever rolls downwards without being blocked by the bearing, meanwhile, the second stop lever ascends to stop feeding of other shaft sleeves, at the moment, the feeding completion air cylinder drives the first stop lever to move upwards to return again), intermittent feeding of a single shaft sleeve is realized through repeated actions of the air cylinder, the shaft sleeve is conveyed out from the guide table after being processed, and the shaft sleeve enters the material receiving groove to be buffered by the sponge layer to ensure the stability of the material storage; simultaneously when leading the sensor on the platform and receiving the signal, the cylinder carries out the feeding that an action accomplished the axle sleeve once more this moment to this realizes the timely feeding of discontinuity repeatedly, guarantees the in time of feeding when the ejection of compact, improves machining efficiency when the feeding of discontinuity.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a first operating state diagram of the feeding mechanism according to the embodiment of the present invention;
FIG. 3 is a second operating state diagram of the feeding mechanism according to the embodiment of the present invention;
FIG. 4 is a schematic structural view of a discharging device according to an embodiment of the present invention;
the examples in the figure are: 1, a base, 2, a feeding device, 3, a processing device, 4 discharging devices, 5 first buffer mechanisms, 6 second buffer mechanisms and 100 shaft sleeves;
a feeding table 21, a feeding track 22, an air cylinder 23, a connecting rod 24, a first stop lever 25, a second stop lever 26 and a sliding chute 27;
a guide table 41, a material receiving groove 42, a sensor 43 and a sponge layer 44;
51 cushion plates, 52 cushion springs;
61 support frame, 62 conveying roller, 63 support plate, 64 rubber buffer layer and 65 stopper.
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.
Example 1
As shown in fig. 1 to 3, the utility model discloses an automatic feeding device for shaft sleeve processing, which comprises a base 1, a feeding device 2, a processing device 3 and a discharging device 4, wherein the feeding device 2, the processing device 3 and the discharging device 4 are arranged on the base 1; the feeding device 2 comprises a feeding table 21, a feeding track 22 arranged at the upper end of the side wall of the feeding table 21 and used for conveying the shaft sleeve 100, and a control assembly used for discontinuously conveying the shaft sleeve 100, wherein the feeding track 22 is obliquely arranged, the control assembly comprises a cylinder 23 arranged on the base 1, and a connecting rod 24, a first stop lever 25 and a second stop lever 26 arranged on the side wall of the feeding table 21, the connecting rod 24, the first stop lever 25 and the second stop lever 26 are all positioned at the lower end of the feeding track 22, the first stop lever 25 and the second stop lever 26 are arranged in parallel, a sliding groove 27 is arranged on the side wall of the feeding table 21 corresponding to the first stop lever 25 and the second stop lever 26, the first stop lever 25 and the second stop lever 26 are positioned inside the sliding groove 27, two ends of the connecting rod 24 are respectively hinged with the first stop lever 25 and the second stop lever 26, the middle part of the connecting rod 24 is hinged with the feeding table 21, the output end of the air cylinder 23 is fixedly connected with a first stop lever 25, the air cylinder 23 can control the first stop lever 25 to move up and down in the chute 27, both the first stop lever and the second stop lever can penetrate into the feeding track 22 upwards, both the first stop lever and the second stop lever can penetrate into the feeding track 22 to stop the conveying of the shaft sleeve 100, and only one shaft sleeve can pass through the space between the first stop lever and the second stop lever; discharging device 4 sets up the one end of keeping away from feed arrangement 2 on processingequipment 3, discharging device 4 is including fixing leading platform 41 and being located the receipts silo 42 of leading platform 41 lower extreme in processingequipment 3 discharge gate one side, receive silo 42 and set up on base 1, be provided with sponge layer 44 on the diapire in the receipts silo 42.
In this embodiment, the guide table 41 is provided with a sensor 43 for detecting whether a machined sleeve is fed out, and when a signal is detected, the cylinder operates to convey a new sleeve for machining.
According to the technical scheme, when feeding is carried out, the shaft sleeves roll downwards along with the feeding track and are conveyed into the device, when feeding is carried out, the air cylinder pushes the first stop lever to the feeding track to stop free feeding of the shaft sleeves, then the air cylinder executes an action (the execution action of the air cylinder is divided into that the air cylinder retracts to drive the first stop lever to descend, a bearing between the first stop lever and the second stop lever does not stop feeding in a downward rolling mode, meanwhile, the second stop lever ascends to stop feeding of other shaft sleeves, the feeding completion air cylinder drives the first stop lever to move upwards to return at the moment), intermittent feeding of a single shaft sleeve is realized through repeated actions of the air cylinder, the shaft sleeves are conveyed out of the guide table after being processed, and enter the receiving groove and are buffered by the sponge layer to ensure stability of stored materials; simultaneously when leading the sensor on the platform and receiving the signal, the cylinder carries out the feeding that an action accomplished the axle sleeve once more this moment to this realizes the timely feeding of discontinuity repeatedly, guarantees the in time of feeding when the ejection of compact, improves machining efficiency when the feeding of discontinuity.
As shown in fig. 4, in the present embodiment, a first buffer mechanism 5 is disposed at a side of the receiving trough 42 close to the guide table 41, the first buffer mechanism 5 includes a buffer plate 51 and a buffer spring 52 located at a lower end of the buffer plate 51, two ends of the buffer spring 52 are respectively fixedly connected to the bottom wall of the receiving trough 42 and the buffer plate 51, and the buffer plate 51 is disposed in an inclined manner.
Through above-mentioned technical scheme, when the ejection of compact, the axle sleeve gets into to the collecting chute from leading the platform in, at first with the buffer board contact, unload power buffering by buffer spring then roll to the sponge layer on, the setting of multiple buffering has improved the stability of receiving the material.
Example 2
As shown in fig. 4, the present embodiment is different from the above embodiments in that: in this embodiment, a second buffer mechanism 6 is disposed between the guide table 41 and the material receiving groove 42, the second buffer mechanism 6 includes a support frame 61 on the base 1, a conveying roller 62 controlled by the motor to rotate clockwise on the support, and a plurality of support plates 63 uniformly disposed on the conveying roller 62 in the circumferential direction, and a rubber buffer layer 64 is disposed on the side wall of each support plate 63.
Through the technical scheme, when the ejection of compact, the axle sleeve enters into second buffer gear from leading the bench, at first fall in the backup pad with the backup pad on rubber buffer layer contact buffering, then along with the rotation of conveying roller from the opposite side get into to the charging trough in, further cushion the ejection of compact of axle sleeve, reduced the height that the axle sleeve dropped, increased the orderliness of the ejection of compact, further guarantee the stability of the axle sleeve ejection of compact.
In this embodiment, a stopper 65 is disposed at one end of the supporting plate 63 away from the conveying roller 62; through the setting of dog, avoid the axle sleeve from being close to the one side landing ejection of compact of leading the platform, guarantee the stability of the ejection of compact.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a shaft sleeve processing is with automatic feeding device which characterized in that: comprises a base, a feeding device, a processing device and a discharging device, wherein the feeding device, the processing device and the discharging device are arranged on the base; the feeding device comprises a feeding table, a feeding track arranged at the upper end of the side wall of the feeding table and used for conveying shaft sleeves, and a control assembly used for discontinuously conveying the shaft sleeves, wherein the feeding track is obliquely arranged, the control assembly comprises an air cylinder arranged on a base, and a connecting rod, a first stop lever and a second stop lever arranged on the side wall of the feeding table, the connecting rod, the first stop lever and the second stop lever are all positioned at the lower end of the feeding track, the first stop lever and the second stop lever are arranged in parallel, a sliding groove is arranged on the side wall of the feeding table and corresponds to the first stop lever and the second stop lever, the first stop lever and the second stop lever are positioned inside the sliding groove, two ends of the connecting rod are respectively hinged with the first stop lever and the second stop lever, the middle part of the connecting rod is hinged with the feeding table, the output end of the air cylinder is fixedly connected with the first stop lever, and the air cylinder can control the first stop lever to move up and down in the sliding groove, the first stop lever and the second stop lever can penetrate into the feeding track upwards, the first stop lever and the second stop lever can penetrate into the feeding track to stop the conveying of the shaft sleeves, and only one shaft sleeve can pass through the space between the first stop lever and the second stop lever; the discharging device is arranged at one end, far away from the feeding device, of the processing device and comprises a guide table fixed on one side of a discharge port of the processing device and a material receiving groove located at the lower end of the guide table, the material receiving groove is arranged on the base, and a sponge layer is arranged on the inner bottom wall of the material receiving groove.
2. The automatic conveying device for the shaft sleeve machining according to claim 1, characterized in that: and a sensor is arranged on the guide table.
3. The automatic conveying device for the shaft sleeve machining according to claim 1, characterized in that: one side that is close to the guide table in the material receiving groove is provided with first buffer gear, first buffer gear includes buffer board and the buffer spring who is located the buffer board lower extreme, buffer spring's both ends respectively with material receiving inslot diapire and buffer board fixed connection, the buffer board slope sets up.
4. The automatic conveying device for the shaft sleeve machining according to any one of claims 1 to 3, characterized in that: the second buffer mechanism is arranged between the guide table and the material receiving groove and comprises a support frame on the base, a conveying roller controlled by a motor to rotate clockwise on the support, and a plurality of support plates uniformly arranged on the conveying roller in the circumferential direction, wherein rubber buffer layers are arranged on the side walls of the support plates.
5. The automatic conveying device for the shaft sleeve machining according to claim 4, characterized in that: and a stop block is arranged at one end of the supporting plate, which is far away from the conveying roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120458670.3U CN214454860U (en) | 2021-03-03 | 2021-03-03 | Automatic feeding device for shaft sleeve machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120458670.3U CN214454860U (en) | 2021-03-03 | 2021-03-03 | Automatic feeding device for shaft sleeve machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214454860U true CN214454860U (en) | 2021-10-22 |
Family
ID=78151815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120458670.3U Active CN214454860U (en) | 2021-03-03 | 2021-03-03 | Automatic feeding device for shaft sleeve machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214454860U (en) |
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2021
- 2021-03-03 CN CN202120458670.3U patent/CN214454860U/en active Active
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