CN219987052U - Material receiving device for centerless grinding machine - Google Patents
Material receiving device for centerless grinding machine Download PDFInfo
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- CN219987052U CN219987052U CN202320962882.4U CN202320962882U CN219987052U CN 219987052 U CN219987052 U CN 219987052U CN 202320962882 U CN202320962882 U CN 202320962882U CN 219987052 U CN219987052 U CN 219987052U
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- Prior art keywords
- fixedly connected
- collecting
- centerless grinding
- bars
- collecting device
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- 239000000463 material Substances 0.000 title abstract description 14
- 230000005540 biological transmission Effects 0.000 claims abstract description 21
- 238000003754 machining Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 7
- 239000002184 metal Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a material collecting device for a centerless grinder, which relates to the technical field of machining and comprises a transmission device, wherein the middle part of the top end of the transmission device is movably connected with a conveyor belt, two sides of the middle part of the top end of the transmission device are fixedly connected with baffle plates which are arranged at equal intervals, one side of each baffle plate is fixedly connected with a fixed plate, one side of the top of each fixed plate is fixedly connected with a reciprocating motor, the reciprocating motor is started when bars are transported in the conveyor belt by being provided with a reciprocating mechanism, the reciprocating motor drives the reciprocating mechanism to drive a connecting plate to reciprocate, inclined plates at the two sides are driven by the clamping plate to unify rod angles with offset positions, the bars are shoveled, the rotating shaft drives the clamping plate to rotate by 90 degrees, the bars are placed in a material placing groove for material collecting operation under the reciprocating motion of the connecting plate, the angles of the bars are unifying, the collection is convenient, the bars cannot be clamped in the material placing groove in the material collecting device due to the offset of the positions of the bars, and the practicability of the device is improved.
Description
Technical Field
The utility model relates to the technical field of machining, in particular to a receiving device for a centerless grinder.
Background
A centerless grinding machine is a grinding machine that does not require positioning of the axis of a part to perform grinding. The parts are freely suspended on the grinding wheel and the guide wheel of the centerless grinder, when the grinding wheel and the guide wheel rotate, the gravity of the parts is extruded between the grinding wheel and the guide wheel by virtue of the bracket, so that the grinding mode of the uncertain axis is realized, but bar stock produced by the centerless grinder needs to be collected, and therefore, the bar stock needs to be collected by a receiving device for the centerless grinder.
The utility model discloses a material collecting device for centerless grinder as in application number CN202121611387.6, including the fixed plate of quantity for two, two the top fixedly connected with metal frame of fixed plate, the positive movable mounting of metal frame has one end to run through and extend to the inside of metal frame and with the inner wall swing joint's of metal frame back threaded rod, the interior roof fixedly connected with slide rail of metal frame. This material collecting device for centerless grinder, through rotating the threaded rod, through being provided with slider and slide rail sliding connection again to restricted the motion of movable block, made two movable blocks pass through threaded through-hole and threaded rod threaded connection and relative removal, and then drive the relative removal of two limiting plates, made conveyer carry the in-process of bar to the different diameters, through adjusting the position between two limiting plates, can ensure the stability of bar of different diameters at the in-process of carrying.
However, the above material receiving device for centerless grinding machine has the following problems found in the implementation related art: when the device is used for collecting bars produced by the centerless grinder, the positions of the bars are not fixed in the conveying process of the conveying belt, so that the bars are easy to clamp in the collecting tank and are difficult to fall in the collecting process, and the practicability of the device is limited to a certain extent.
Disclosure of Invention
The utility model provides a receiving device for a centerless grinder, which solves the problem that in the related art, bars are easy to be blocked in a collecting tank and difficult to fall down in the collecting process:
the technical scheme of the utility model is as follows: the utility model provides a centerless grinder is with receiving device, includes transmission device, the middle part swing joint in transmission device top has the conveyer belt, the baffle of middle part both sides fixedly connected with equidistance arrangement in transmission device top, one side fixedly connected with fixed plate of baffle, one side fixedly connected with reciprocating motor at fixed plate top, one side fixedly connected with reciprocating mechanism of reciprocating motor output shaft, one side fixedly connected with connecting plate of reciprocating mechanism, the middle part swing joint in connecting plate bottom has the pivot, the bottom fixedly connected with splint of pivot, the swash plate of both sides swing joint equidistance arrangement in splint bottom, the thing groove has been placed to one side of transmission device.
Preferably, four corners fixedly connected with equidistance arranged bracing piece of transmission device bottom, one side fixedly connected with first motor in the middle part of transmission device, the transmission rate of output shaft control conveyer belt of first motor.
Preferably, a supporting plate is arranged on one side of the supporting rod, and universal wheels which are arranged at equal intervals are fixedly connected to four corners of the bottom of the supporting plate.
Preferably, one side of backup pad top fixedly connected with first cushion, the opposite side fixedly connected with second cushion at backup pad top.
Preferably, the top of backup pad has placed the collecting box of equidistance range, and a plurality of the collecting box is used for collecting the bar of equidimension respectively.
Preferably, the top fixedly connected with of second cushion put the thing groove, one side fixedly connected with spout of putting the thing groove, the both ends of spout link to each other with putting thing groove, first cushion respectively.
Preferably, a push rod is fixedly connected to one side of the second cushion block.
Preferably, a first collecting hole is formed in one side of the middle of the chute, and a second collecting hole is formed in the other side of the middle of the chute.
The working principle and the beneficial effects of the utility model are as follows:
1. in this embodiment, through being equipped with reciprocating mechanism, the bar is when transporting in the conveyer belt, start reciprocating motor, reciprocating motor drive reciprocating mechanism, reciprocating mechanism drive connecting plate carries out reciprocating motion, the swash plate of splint drive both sides unifies the stick angle of position deviation to carry out the shovel to the bar, pivot drive splint carries out 90 degrees angle rotations, and put the bar in putting the thing groove under the reciprocating motion of connecting plate and receive the material operation, the angle of bar is unified, be convenient for collect, can not be in putting the thing groove in the material receiving arrangement because of the skew card of bar position, the practicality of device has been improved.
2. In this embodiment, through being equipped with the spout, the bar is in putting the thing groove, because the spout has certain angle to order the bar and rolls in proper order, less bar falls into first collecting hole in the roll process, longer bar can fall into the second collecting hole through first collecting hole, falls into in the collecting box is all concentrated to bar in first collecting hole, the second collecting hole, realizes the bar separation, has improved the practicality of device.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
Fig. 1 is a schematic diagram of the overall structure of a material receiving device for a centerless grinder;
FIG. 2 is a schematic diagram of the reciprocating mechanism of the material receiving device for the centerless grinder;
fig. 3 is a schematic diagram of a collecting box of a collecting device for a centerless grinder;
fig. 4 is a schematic diagram of a clamping plate structure of a receiving device for a centerless grinder according to the present utility model;
in the figure: 1. a transmission device; 2. a support rod; 3. a first motor; 4. a baffle; 5. a fixing plate; 6. a reciprocating motor; 7. a reciprocating mechanism; 8. a connecting plate; 9. a support plate; 10. a universal wheel; 11. a first pad; 12. a chute; 13. a first collection hole; 14. a second collection aperture; 15. a storage groove; 16. a collection box; 17. a conveyor belt; 18. a second cushion block; 19. a push rod; 20. a rotating shaft; 21. a clamping plate; 22. and a sloping plate.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 and 4, the collecting device for the centerless grinder comprises a transmission device 1, wherein the middle part of the top end of the transmission device 1 is movably connected with a conveyor belt 17, two sides of the middle part of the top end of the transmission device 1 are fixedly connected with baffle plates 4 which are arranged at equal intervals, one side of each baffle plate 4 is fixedly connected with a fixed plate 5, one side of the top of each fixed plate 5 is fixedly connected with a reciprocating motor 6, one side of the output shaft of each reciprocating motor 6 is fixedly connected with a reciprocating mechanism 7, by arranging the reciprocating mechanism 7, when bars are transported in the conveyor belt 17, the reciprocating motor 6 is started, the reciprocating motor 6 drives the reciprocating mechanism 7, the reciprocating mechanism 7 drives a connecting plate 8 to reciprocate, the inclined plates 22 on two sides of the clamping plate 21 are driven to unify rod angles of position offset, the bars are shoveled, the rotating shaft 20 is used for driving the clamping plate 21 to rotate at an angle of 90 degrees, the bars are placed in the storage groove 15 for receiving operation under the reciprocating motion of the connecting plate 8, the angles of the bars are uniformed and are convenient to collect, the bars cannot be clamped in the storage groove 15 in the receiving device due to the offset of the positions of the bars, one side of the reciprocating mechanism 7 is fixedly connected with the connecting plate 8, the middle part of the bottom end of the connecting plate 8 is movably connected with the rotating shaft 20, the bottom of the rotating shaft 20 is fixedly connected with the clamping plate 21, two sides of the bottom of the clamping plate 21 are movably connected with the inclined plates 22 which are arranged at equal intervals, and the storage groove 15 is placed on one side of the conveying device 1.
Referring to fig. 2 and 3, four corners fixedly connected with equidistance arranged bracing piece 2 in transmission device 1 bottom, one side fixedly connected with first motor 3 in transmission device 1 middle part, the transmission rate of conveyer belt 17 is controlled to the output shaft of first motor 3, backup pad 9 has been placed to one side of bracing piece 2, the universal wheel 10 of equidistant arranged is fixedly connected with in four corners at backup pad 9 bottom, one side fixedly connected with first cushion 11 at backup pad 9 top, the opposite side fixedly connected with second cushion 18 at backup pad 9 top, equidistant arranged collecting box 16 has been placed at the top of backup pad 9, a plurality of collecting boxes 16 are used for collecting the bar of different sizes respectively, the top fixedly connected with of second cushion 18 puts thing groove 15, one side fixedly connected with spout 12 of putting thing groove 15, through being equipped with spout 12, the bar is in putting thing groove 15, because spout 12 has certain angle order bar and rolls in proper order, less bar can fall into first collecting hole 13 in the rolling process, longer bar can fall into second collecting hole 14 through first collecting hole 13, fall into first collecting hole 13, collecting box 16 in the equal distance arrangement is placed at the top of second collecting hole 14, a plurality of collecting boxes 16 are used for collecting bar, the realization, the middle part is connected with first collecting hole 12, the other side of collecting box 12 is equipped with first collecting hole 12, the middle part is opened at the middle part is connected with second collecting hole 12, the other side is equipped with the middle part of the connecting rod 12 respectively, the two sides of the collecting hole is equipped with the collecting hole 12.
The working principle and the using flow of the utility model are as follows:
when the collecting device for the centerless grinder is installed and used, the first motor 3 is started firstly, the first motor 3 drives the conveying belt 17, the baffle 4 shields the bar produced by the centerless grinder, the bar is prevented from falling off in the conveying belt 17 in the transportation process, when the bar is transported to the bottom of the connecting plate 8, the reciprocating motor 6 is started, the reciprocating motor 6 drives the reciprocating mechanism 7, the reciprocating mechanism 7 drives the connecting plate 8 to reciprocate, the inclined plates 22 on two sides are driven by the clamping plate 21 to unify the bar angles with offset positions, the bar is shoveled, the rotating shaft 20 drives the clamping plate 21 to rotate by 90 degrees, the bar is placed in the storage tank 15 for collecting operation under the reciprocating motion of the connecting plate 8, the bar angles are unified, the collection is facilitated, the bar is prevented from being clamped in the storage tank 15 in the collecting device due to the offset of the bar position, the sliding groove 12 has a certain angle, the smaller bar is driven to roll in sequence in the rolling process, the longer bar falls into the first collecting hole 13 in the rolling process, the second collecting hole 14 through the first collecting hole 13, the bar falls into the second collecting hole 14, and the bar is separated from the second collecting hole 14 in the collecting box, and the bar is collected and the bar is concentrated.
The above description is only a preferred embodiment of the present utility model, and is not intended to limit the scope of the present utility model. All equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (8)
1. Receiving device for centerless grinder, including transmission device (1), its characterized in that: the utility model discloses a conveyer belt, including conveyer (1) and baffle (4), conveyer (1) and baffle (4) are fixed on the middle part both sides fixedly connected with equidistance on top, one side fixedly connected with fixed plate (5) of baffle (4), one side fixedly connected with reciprocating motor (6) at fixed plate (5) top, one side fixedly connected with reciprocating mechanism (7) of reciprocating motor (6) output shaft, one side fixedly connected with connecting plate (8) of reciprocating mechanism (7), middle part swing joint in connecting plate (8) bottom has pivot (20), the bottom fixedly connected with splint (21) of pivot (20), both sides swing joint of splint (21) bottom has swash plate (22) of equidistance arrangement, put thing groove (15) have been placed to one side of conveyer (1).
2. The collecting device for centerless grinding machines according to claim 1, wherein: four corners fixedly connected with equidistance of transmission device (1) bottom are arranged bracing piece (2), one side fixedly connected with first motor (3) in the middle part of transmission device (1), the transmission rate of output shaft control conveyer belt (17) of first motor (3).
3. The collecting device for centerless grinding machine according to claim 2, wherein: one side of the supporting rod (2) is provided with a supporting plate (9), and four corners of the bottom of the supporting plate (9) are fixedly connected with universal wheels (10) which are arranged at equal intervals.
4. A collecting device for centerless grinding machines as claimed in claim 3, wherein: one side at backup pad (9) top fixedly connected with first cushion (11), the opposite side at backup pad (9) top fixedly connected with second cushion (18).
5. The collecting device for centerless grinding machines according to claim 4, wherein: the top of backup pad (9) has placed equidistant collection box (16), a plurality of collection box (16) are used for collecting the bar of equidimension respectively.
6. The collecting device for centerless grinding machines according to claim 4, wherein: the top of second cushion (18) fixedly connected with puts thing groove (15), one side fixedly connected with spout (12) of putting thing groove (15), the both ends of spout (12) link to each other with putting thing groove (15), first cushion (11) respectively.
7. The collecting device for centerless grinding machines according to claim 4, wherein: one side of the second cushion block (18) is fixedly connected with a push rod (19).
8. The collecting device for centerless grinding machines according to claim 6, wherein: a first collecting hole (13) is formed in one side of the middle of the sliding groove (12), and a second collecting hole (14) is formed in the other side of the middle of the sliding groove (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320962882.4U CN219987052U (en) | 2023-04-25 | 2023-04-25 | Material receiving device for centerless grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320962882.4U CN219987052U (en) | 2023-04-25 | 2023-04-25 | Material receiving device for centerless grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219987052U true CN219987052U (en) | 2023-11-10 |
Family
ID=88612969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320962882.4U Active CN219987052U (en) | 2023-04-25 | 2023-04-25 | Material receiving device for centerless grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219987052U (en) |
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2023
- 2023-04-25 CN CN202320962882.4U patent/CN219987052U/en active Active
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