CN220128256U - Thrust plate chamfering machine - Google Patents

Abstract

The utility model provides a thrust plate chamfering machine frame, which is provided with a working table top; the discharging bin is arranged on the working table surface and is used for storing the thrust plates; the feeding device is arranged on the working table surface and is used for pushing the thrust plate in the discharging bin to the pushing device; the material pressing device is arranged on the material pushing device and is positioned above the material pushing device, and the material pressing device is used for pressing the thrust plate pushed onto the material pushing device; the cutter mounting seat is arranged at the front end of the pushing device and is used for mounting a cutter, and the pushing device can move in the direction close to the cutter mounting seat and in the direction far away from the cutter mounting seat. The problem of need the manual work to chamfer thrust plate among the prior art, lead to operating personnel intensity of labour big, and production efficiency is low is solved.

Description

Thrust plate chamfering machine

Technical Field

The utility model relates to the technical field of bearing bush machining, in particular to a thrust plate chamfering machine.

Background

The thrust plate is used as a part of an engine sliding bearing in an automobile engine, and mainly plays a role in axially supporting a crankshaft in the engine, so that the axial rotation of the crankshaft is ensured, and the axial movement of the crankshaft is prevented.

In the thrust plate production process, sometimes need chamfer the thrust plate according to specific customer's requirement, at present, do not have the equipment that carries out automatic chamfer to the thrust plate among the prior art, consequently, can only carry out the chamfer through the manual work when need carrying out the chamfer to the thrust plate, increased operating personnel's intensity of labour greatly, and production efficiency is lower.

Disclosure of Invention

In view of the above-mentioned drawbacks of the prior art, an object of the present utility model is to provide a thrust plate chamfering machine, which is used for solving the problems of high labor intensity of operators and low production efficiency caused by the need of manually chamfering the thrust plate in the prior art.

To achieve the above and other related objects, the present utility model provides a thrust plate chamfering machine frame, on which a work table is provided; the discharging bin is arranged on the working table surface and is used for storing the thrust plates; the feeding device is arranged on the working table surface and is used for pushing the thrust plate in the discharging bin to the pushing device; the material pressing device is arranged on the material pushing device and is positioned above the material pushing device, and the material pressing device is used for pressing the thrust plate pushed onto the material pushing device; the cutter mounting seat is arranged at the front end of the pushing device and is used for mounting a cutter, and the pushing device can move in the direction close to the cutter mounting seat and in the direction far away from the cutter mounting seat.

Preferably, the discharging bin comprises a first bin column and a second bin column, the first bin column and the second bin column are arranged at opposite intervals, a first limiting surface is arranged on the first bin column, a second limiting surface is arranged on the second bin column, wherein the first limiting surface is used for limiting a first end part of the thrust plate, and the second limiting surface is used for limiting a second end part of the thrust plate; and the bottoms of the first limiting surface and the second limiting surface are provided with a discharging notch for discharging one thrust plate.

Preferably, the feeding device comprises a first driving source, a fixed block and a first sliding block, wherein the first driving source is fixedly arranged at one end of the fixed block, a slide way is arranged on the fixed block, the first sliding block is arranged in the slide way, the first driving source is connected with the first sliding block and used for driving the first sliding block to move, and a pushing plate is arranged on the first sliding block and used for pushing the thrust plate in the discharging bin.

Preferably, the pushing device comprises a second driving source and a U-shaped chute, a sliding rail is arranged on the bottom wall of the inner side of the U-shaped chute, a second sliding block is arranged on the sliding rail, a bearing platform is fixedly arranged on the second sliding block, the bearing platform is used for placing a thrust piece pushed by the feeding device from the discharging bin, and the pressing device is arranged on the bearing platform; the second driving source is connected with the bearing platform, and the second driving source can drive the bearing platform to move towards the direction close to the cutter mounting seat and away from the cutter mounting seat.

Preferably, the pressing device comprises a third driving source, a fixing frame and a pressing plate connected with the third driving source, wherein the third driving source is fixedly arranged on the bearing platform through the fixing frame, and the third driving source can drive the pressing plate to move towards the direction close to the bearing platform and the direction far away from the bearing platform.

Preferably, the working table surface forms a set included angle with the horizontal surface, and a stop block is arranged at the first position of the U-shaped chute and used for preventing the thrust plate from sliding out of the bearing platform.

Preferably, a discharging slideway is arranged at the second position of the U-shaped chute and is used for bearing the thrust piece with the processed chamfer angle and sliding out of the bearing platform.

Preferably, the set included angle is 30-45 degrees.

As described above, the thrust plate chamfering machine of the utility model has the following beneficial effects: when the automatic chamfering machine is used, a plurality of thrust plates are stacked and stored in the discharging bin, then the thrust plates in the discharging bin are pushed onto the pushing device one by one through the feeding device, the thrust plates are pressed on the pushing device through the pressing device after being pushed onto the pushing device, then the pushing device drives the thrust plates to move towards the direction close to the cutter mounting seat, and after the pushing device drives the thrust plates to pass through the cutter mounting seat, the thrust plates are chamfered through cutters arranged on the cutter mounting seat, so that compared with the manual chamfering mode in the prior art, the automatic chamfering of the thrust plates can be realized through the thrust plate chamfering machine, the labor intensity of operators can be greatly reduced, and the production efficiency is greatly improved.

Drawings

Fig. 1 is a schematic three-dimensional structure of a thrust plate chamfering machine according to the present utility model.

Fig. 2 shows a schematic diagram of a discharging bin according to the present utility model.

Fig. 3 is a schematic structural diagram of a discharging bin and a feeding device provided by the utility model.

Fig. 4 is a schematic perspective view of a thrust plate chamfering machine according to the present utility model.

Reference numerals illustrate:

10. rack

11. Working table

20. Discharging bin

21. First bin column

22. Second bin column

211. First limiting surface

221. Second limiting surface

23. Third bin column

201. Discharging notch

231. Base seat

2311. Material pushing plate channel

30. Feeding device

31. First driving source

32. Fixed block

321. Slide way

33. First slider

34. Material pushing plate

40. Material pushing device

41. A second driving source

42 U-shaped chute

43. Sliding rail

44. Second slider

45. Bearing platform

451. Wear-resistant backing plate

450. Stop block

50. Material pressing device

51. Third driving source

52. Pressing plate

53. Fixing frame

60. Cutter mounting seat

70. Discharging slideway

100. Thrust plate

Detailed Description

Other advantages and effects of the present utility model will become apparent to those skilled in the art from the following disclosure, which describes the embodiments of the present utility model with reference to specific examples. The utility model may be practiced or carried out in other embodiments that depart from the specific details, and the details of the present description may be modified or varied from the spirit and scope of the present utility model.

In the description of the present utility model, unless specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly coupled, detachably coupled, integrally connected, mechanically coupled, electrically coupled, directly coupled, or coupled via an intermediate medium, or in communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the description of the present utility model, it should be understood that the terms "center," "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the present utility model as indicated by the orientation or positional relationship shown in the drawings, merely for convenience of description and to simplify the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Please refer to fig. 1 to 4. It should be noted that, the illustrations provided in the present embodiment merely illustrate the basic concept of the present utility model by way of illustration, and only the components related to the present utility model are shown in the drawings and are not drawn according to the number, shape and size of the components in actual implementation, and the form, number and proportion of the components in actual implementation may be arbitrarily changed, and the layout of the components may be more complex.

The utility model provides a thrust plate chamfering machine, which particularly comprises a frame 10, a discharging bin 20, a feeding device 30, a pushing device 40, a pressing device 50 and a cutter mounting seat 60, wherein a working table top 11 is arranged on the frame 10, the discharging bin 20 is arranged on the working table top 11, the discharging bin 20 is used for storing thrust plates 100, the feeding device 30 is arranged on the working table top 11, and the feeding device 30 is used for pushing the thrust plates 100 in the discharging bin 20 to the pushing device 40; the material pressing device 50 is arranged on the material pushing device 40 and is positioned above the material pushing device 40, and the material pressing device 50 is used for pressing the thrust plate 100 pushed onto the material pushing device 40; the tool mounting seat 60 is disposed at a front end of the pushing device 40, the tool mounting seat 60 is used for mounting a tool (not shown in the figure), and the pushing device 40 can move in a direction approaching to the tool mounting seat 60 and a direction separating from the tool mounting seat 60.

When the thrust plate chamfering machine is used, a plurality of thrust plates are stacked and stored in the discharging bin 20, then the thrust plates 100 in the discharging bin 20 are pushed onto the pushing device 40 one by one through the feeding device 30, after the thrust plates 100 are pushed onto the pushing device 40, the thrust plates 100 are pressed on the pushing device 40 through the pressing device 50, then the pushing device 40 drives the thrust plates 100 to move towards the direction close to the cutter mounting seat 60, after the pushing device 40 drives the thrust plates 100 to pass through the cutter mounting seat 60, the thrust plates 100 are chamfered through cutters mounted on the cutter mounting seat 60, and therefore compared with the manual chamfering mode in the prior art, the automatic chamfering of the thrust plates can be realized through the thrust plate chamfering machine, the labor intensity of operators can be greatly reduced, and the production efficiency is greatly improved.

Further, as shown in fig. 2 and 3, in the present embodiment, the discharging bin 20 includes a first bin column 21 and a second bin column 22, and the first bin column 21 and the second bin column 22 are disposed at opposite intervals, that is, the first bin column 21 and the second bin column 22 are disposed opposite to each other with a set distance therebetween, specifically, a first limiting surface 211 is disposed on the first bin column 21, a second limiting surface 221 is disposed on the second bin column 22, the first limiting surface 211 is used for limiting a first end of the thrust plate 100, the second limiting surface 221 is used for limiting a second end of the thrust plate 100, and a discharging notch 201 for discharging one thrust plate is disposed at bottoms of the first limiting surface 211 and the second limiting surface 221. That is, the first limiting surface 211 on the first bin 21 cooperates with the second limiting surface 221 on the second bin 22 to limit the thrust plate 100 in the direction along which the thrust plate is pushed by the feeding device 30, so that the thrust plate at the upper part is prevented from sliding when the feeding device 30 pushes the thrust plate at the lowest part of the plurality of stacked thrust plates.

Further, as shown in fig. 3, in order to better limit the stacked thrust plates in the bin 20, the discharge bin 20 further includes a third bin column 23, where the third bin column 23 is disposed between the first bin column 21 and the second bin column 22, and the third bin column 23 is located in front of the first bin column and the second bin column, that is, the third bin column 23 is disposed close to the feeding device 30 relative to the first bin column and the second bin column, and the third bin column 23 is used for limiting a third end of the thrust plates, that is, in this embodiment, the first bin column 21, the second bin column 22 and the third bin column 23 surround to form a containing chamber of the discharge bin 20. Specifically, a base 231 is disposed at the bottom of the third bin 23, and a pushing plate channel 2311 for the feeding device to pass through is disposed at the bottom of the base 231. In operation, the pusher plate 34 on the feeder device 30 passes through the pusher plate channel 2311 and then contacts the bottom-most thrust plate in the discharge bin 20, pushing the thrust plate out of the discharge gap 201 and onto the pusher device 40. Through this third storehouse post 23's setting, when material feeding unit 30 carries out the thrust piece in the propelling movement play feed bin 20, can further restrict the degree of freedom of thrust piece through this third storehouse post 23 for the thrust piece stacks in the ejection of compact storehouse 20 more regularly.

Further, as shown in fig. 3, in the present embodiment, the feeding device 30 includes a first driving source 31, a fixed block 32 and a first sliding block 33, where the first driving source 31 is fixedly disposed at one end of the fixed block 32, a slide 321 is disposed on the fixed block 32, the first sliding block 33 is disposed in the slide 321, the first driving source 31 is connected with the first sliding block 33 and is used for driving the first sliding block 33 to slide in the slide 321, and a pushing plate 34 is further disposed on the first sliding block 33, and the pushing plate 34 is used for pushing a thrust piece in the discharge bin 20 so as to push the thrust piece to be processed in the discharge bin 20 onto the pushing device 40. Specifically, in this embodiment, the first driving source 31 is a cylinder. When working, the first driving source 31, i.e. the cylinder drives the first slider 33 to move towards the direction approaching the discharging bin 20, the first slider 33 drives the pushing plate 34 to move, the pushing plate 34 passes through the bottom of the seat 231 of the third bin, i.e. the pushing plate channel 2311, and then the pushing plate 34 pushes the thrust plate 100 located at the bottommost part of the discharging bin 20, so as to push the thrust plate 100 onto the pushing device 40. The first driving source 31 then drives the first slider 33 to return for the next feeding operation, thereby repeating the cycle.

Further, as shown in fig. 4, in the present embodiment, the pushing device 40 includes a second driving source 41 and a U-shaped chute 42, a sliding rail 43 is disposed on an inner bottom wall of the U-shaped chute 42, a second sliding block 44 is slidably disposed on the sliding rail 43, specifically, a supporting platform 45 is further disposed on the second sliding block 44, the supporting platform 45 is used for placing the thrust plate 100 pushed by the feeding device 30 from the discharging bin 20, the second driving source 41 is connected with the supporting platform 45, the second driving source 41 can drive the supporting platform 45 to move in a direction approaching to the tool mounting seat 60 and away from the tool mounting seat 60, and specifically, the pressing device 50 is disposed on the supporting platform 45. In operation, after the feeding device 30 pushes the thrust plate to be processed in the discharge bin 20 to the supporting platform 45 of the pushing device 40 (a pushing stroke of the first driving source can be set, the thrust plate is pushed to a set position on the supporting platform 45, that is, a chamfer end of the thrust plate protrudes out of the edge of the supporting platform by a certain distance), then the pressing device 50 presses down, the thrust plate is pressed on the supporting platform 45, then the second driving source 41 drives the supporting platform 45 to move towards a direction approaching to the cutter mounting seat 60, that is, the second sliding block 44 moves along the sliding rail 43 of the bottom wall of the U-shaped sliding groove 42, the second sliding block 44 drives the supporting platform 45 to move, after the pushing device 40 drives the thrust plate to pass through the cutter mounting seat 60 in front of the thrust plate, the thrust plate is chamfered by a cutter mounted on the cutter mounting seat 60, so that chamfering operation is completed, and then an operator takes the processed thrust plate off the pushing device 40. The second driving source 41 drives the carrying platform 45 to return to perform the next pushing operation, so as to circularly reciprocate. Specifically, in the present embodiment, the second driving source 41 is also a cylinder.

Specifically, as shown in fig. 4, in the present embodiment, the pressing device 50 includes a third driving source 51, a fixing frame 53, and a pressing plate 52 connected to the third driving source 51, where the fixing frame 53 is fixedly disposed on the placement platform 45, the third driving source 51 is disposed on the fixing frame 53, and the third driving source 51 can drive the pressing plate 52 to move in a direction approaching to the placement platform 45 and a direction separating from the placement platform 45. That is, when the thrust plate on the support platform 45 is pressed, the third driving source 51 drives the pressing plate 52 to approach in a direction approaching the support platform 45, thereby pressing the thrust plate between the pressing plate 52 and the support platform 45.

Further, considering that the surface of the loading platform 45 is easily worn during long-term use, it is troublesome and costly to replace the loading platform 45 frequently, and therefore, in other alternative embodiments, a wear-resistant pad 451 (as shown in fig. 4) may be further disposed on the upper surface of the loading platform 45, so that the wear-resistant pad 451 is used to support the thrust piece pushed by the feeding device 30, and therefore, only the wear-resistant pad 451 needs to be replaced during subsequent maintenance, which is convenient to replace and low in cost.

Further, as shown in fig. 1, in the present embodiment, the table 11 is inclined at a predetermined angle with respect to the horizontal plane, and a stop 450 is disposed at the first position of the U-shaped chute 42, and the stop 450 is used to prevent the thrust plate 100 from sliding out of the landing platform 45. That is, after the thrust plate in the discharging bin 20 is pushed onto the bearing platform 45 by the feeding device 30, the thrust plate slides down by self gravity and is then blocked by the stop block 450 to be limited at a set position. Through this structural design, through setting up table surface 11 slope promptly, can be after thrust plate 100 processes the chamfer, along with the lift of pressure equipment 50, promptly third drive source 51 drive clamp plate 52 upwards lifts, and the thrust plate that processes can follow the self gravity and hold and put platform 45 and slide out to can reduce operating personnel's extracting operation, alleviate operating personnel's intensity of labour. Specifically, the set included angle may be 30 ° -45 °, and preferably, in this embodiment, the set included angle is 30 °.

Further, in order to better collect the chamfered thrust plate 100, it is preferable that, as shown in fig. 4, a discharge chute 70 is further provided at the second position of the U-shaped chute 42, after the thrust plate 100 passes through the tool mount 60 with the thrust plate 100 being processed by the tool on the tool mount 60, the thrust plate 100 continues to move forward with the thrust plate 100 by the thrust plate 40, and at the position where the thrust plate 100 reaches the discharge chute 70, the third driving source 51 drives the pressing plate 52 to move upward, and the thrust plate 100 slides from the landing platform 45 to the discharge chute 70, and then slides into the collection container via the discharge chute 70.

In conclusion, the thrust plate chamfering machine can automatically chamfer the thrust plate, so that the labor intensity of operators can be greatly reduced, and the production efficiency can be greatly improved. Therefore, the utility model effectively overcomes various defects in the prior art and has high industrial utilization value.

The above embodiments are merely illustrative of the principles of the present utility model and its effectiveness, and are not intended to limit the utility model. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the utility model. Accordingly, it is intended that all equivalent modifications and variations of the utility model be covered by the claims, which are within the ordinary skill of the art, be within the spirit and scope of the present disclosure.

Claims (8)

1. A thrust plate chamfering machine, comprising:

the machine frame is provided with a working table top;

the discharging bin is arranged on the working table surface and is used for storing the thrust plates;

the feeding device is arranged on the working table surface and is used for pushing the thrust plate in the discharging bin to the pushing device;

the material pressing device is arranged on the material pushing device and is positioned above the material pushing device, and the material pressing device is used for pressing the thrust plate pushed onto the material pushing device;

the cutter mounting seat is arranged at the front end of the pushing device and is used for mounting a cutter, and the pushing device can move in the direction close to the cutter mounting seat and in the direction far away from the cutter mounting seat.

2. The thrust plate chamfering machine according to claim 1, characterized in that said discharge bin comprises a first bin post, a second bin post,

the first bin column and the second bin column are arranged at opposite intervals, a first limiting surface is arranged on the first bin column, a second limiting surface is arranged on the second bin column, the first limiting surface is used for limiting the first end part of the thrust plate, and the second limiting surface is used for limiting the second end part of the thrust plate; and the bottoms of the first limiting surface and the second limiting surface are provided with a discharging notch for discharging one thrust plate.

3. The thrust plate chamfering machine according to claim 1, characterized in that the feeding device comprises a first driving source, a fixed block and a first sliding block, wherein the first driving source is fixedly arranged at one end of the fixed block, a slideway is arranged on the fixed block, the first sliding block is arranged in the slideway, the first driving source is connected with the first sliding block and used for driving the first sliding block to move, and a pushing plate is arranged on the first sliding block and used for pushing the thrust plate in the discharging bin.

4. The thrust plate chamfering machine according to claim 1, wherein the pushing device comprises a second driving source and a U-shaped chute, a sliding rail is arranged on the bottom wall of the inner side of the U-shaped chute, a second sliding block is arranged on the sliding rail, a bearing platform is fixedly arranged on the second sliding block, the bearing platform is used for placing thrust plates pushed by the feeding device from the discharging bin, and the pressing device is arranged on the bearing platform; the second driving source is connected with the bearing platform, and the second driving source can drive the bearing platform to move towards the direction close to the cutter mounting seat and away from the cutter mounting seat.

5. The thrust plate chamfering machine according to claim 4, wherein the pressing device comprises a third driving source, a fixing frame and a pressing plate connected with the third driving source, the third driving source is fixedly arranged on the bearing platform through the fixing frame, and the third driving source can drive the pressing plate to move in a direction close to the bearing platform and a direction far away from the bearing platform.

6. The thrust plate chamfering machine of claim 4, wherein the work table surface forms a set angle with the horizontal surface, and a stop is provided at a first position of the U-shaped chute for preventing the thrust plate from sliding out of the landing platform.

7. The thrust plate chamfering machine of claim 6, characterized in that a discharge chute is provided at the second location of the U-shaped chute for receiving the chamfered thrust plate for sliding out of the landing platform.

8. The thrust plate chamfering machine of claim 6, wherein said set angle is 30 ° to 45 °.