CN219703666U - Automatic slot pulling device - Google Patents
Automatic slot pulling device Download PDFInfo
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- CN219703666U CN219703666U CN202320993249.1U CN202320993249U CN219703666U CN 219703666 U CN219703666 U CN 219703666U CN 202320993249 U CN202320993249 U CN 202320993249U CN 219703666 U CN219703666 U CN 219703666U
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- 238000003860 storage Methods 0.000 claims description 18
- 238000000034 method Methods 0.000 abstract description 11
- 238000003754 machining Methods 0.000 abstract description 9
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000008602 contraction Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of automation, and provides an automatic slot pulling device which is used for pulling a slot on the outer diameter of a piston and comprises the following components: a rack which is rotatably provided with a mounting column; the material channel supporting plate is arranged on the frame, a feeding channel is formed on the material channel supporting plate, and the outlet end of the feeding channel is arranged along the vertical direction; and the material taking assembly is arranged on the frame and comprises a driving unit and a rotating block, and the driving unit is positioned below the outlet end of the feeding channel. Compared with the prior art, the device has the advantages that the pistons remained in the feeding channels formed in the supporting plate are picked up one by one through the material taking assembly, the pistons are pushed onto the mounting columns by the aid of the first driving piece, the groove pulling process of the pistons is completed through rotation of the mounting columns and machining of the machining tools, the device is simple in structure, quality unification is achieved in an automatic machining mode, meanwhile, labor loss is reduced, and working efficiency is improved.
Description
Technical Field
The utility model belongs to the technical field of automation, and particularly relates to an automatic slot pulling device.
Background
With the rapid development of machines, people pay more and more attention to an automatic machining mode of the machines, and the mode is particularly important for improving the machining efficiency of workpieces.
For the grooving process of the outer diameter of the piston in the prior art, most of the grooving process adopts a manual operation mode to clamp the piston, when the pistons to be machined in large batches are faced, the manual clamping is inevitably deviated, and the quality of the pistons to be machined in large batches cannot be unified, so that unqualified products are often produced, the efficiency in manual machining is always low, and the loss of manpower is necessarily increased when the pistons to be machined in large batches are faced.
Disclosure of Invention
Aiming at the defects existing in the prior art, the technical problems to be solved by the utility model are as follows: the utility model provides a through getting material subassembly will remain the piston in the feed channel that forms in the backup pad and pick up one by one to utilize first driving piece to push the piston to the erection column on, through the rotation of erection column and the processing of processing cutter, accomplish the draw-in technology to the piston, the device simple structure, automatic processing mode realizes the unification of quality, reduces the manpower loss simultaneously, promotes work efficiency's automatic draw-in device.
The utility model solves the technical problems by adopting the technical scheme that the utility model provides an automatic groove pulling device for pulling the outer diameter of a piston, which comprises the following steps: a rack which is rotatably provided with a mounting column;
the material channel support plate is arranged on the frame in an arc manner, a feeding channel is formed on the material channel support plate, and the outlet end of the feeding channel is arranged along the vertical direction;
the material taking assembly is arranged on the frame and comprises a driving unit and a rotating block, the driving unit is positioned below the outlet end of the feeding channel, the distance between the driving unit and the outlet end of the feeding channel is smaller than the diameter of the piston, the upper end face of the rotating block is higher than the upper end face of the driving unit, an elastic piece is connected between the rotating block and the driving unit, and the elastic piece is used for keeping away from or approaching to the rotating block relative to the driving unit;
the first driving piece is arranged on one side, far away from the mounting column, of the rotating block and is used for pushing the piston onto the mounting column;
the processing cutter is arranged on the frame and far away from the mounting column, and the processing cutter is used for grooving the piston on the mounting column.
In the automatic slot pulling device, the driving unit includes:
the mounting rack is provided with a fixed block, and a clamping groove is formed in the fixed block;
the second driving piece is arranged on the mounting frame, the driving end of the second driving piece is connected with a fixed plate, the distance between the fixed plate and the outlet end of the feeding channel is smaller than the diameter of the piston, the bottom of the fixed plate is provided with a sliding block, and the sliding block is movably clamped in the clamping groove;
the mounting plate is connected to the fixed plate, the first driving piece is fixed to the mounting plate, one end of the elastic piece is connected to the mounting plate, and the other end of the elastic piece is connected to the rotating block.
In the automatic slot pulling device, the material taking assembly further comprises a forming block, T-shaped slots are formed in the forming block and the mounting plate, T-shaped blocks are arranged at the end parts of the fixing plates, and the T-shaped blocks are clamped in the T-shaped slots.
In the automatic slot pulling device, the forming block is provided with a through hole, the rotating block is provided with a connecting hole, and the through hole is connected with the connecting hole through a connecting shaft.
In the automatic groove pulling device, a first cambered surface is arranged on the forming block, a second cambered surface is arranged on the rotating block, a storage groove is formed in the first cambered surface and the second cambered surface, and the storage groove is used for placing the piston to be processed.
In the automatic slot pulling device, the driving end of the first driving piece and the storage slot are arranged in a collinear manner.
In the automatic slot pulling device, a blanking slideway is arranged on the frame and positioned below the processing cutter and the mounting column, and the blanking slideway is obliquely arranged.
Compared with the prior art, the utility model has the following beneficial effects:
(1) According to the automatic groove pulling device, a plurality of pistons to be processed sequentially enter the feeding channel through the feeding channel formed in the material channel supporting plate, and in the process of moving by using the material taking assembly, as the upper end face of the rotating block is higher than the upper end face of the driving unit, and the elastic piece is connected between the rotating block and the driving unit, when the rotating block is close to the outlet end of the feeding channel, the rotating block abuts against the side wall of the piston, so that the rotating block is far away along the direction of the driving unit, the pistons fall between the driving unit and the rotating block, the pistons are fixed by means of elastic contraction of the elastic piece, the pistons can be pushed onto the mounting columns by using the first driving piece after the material taking assembly is reset, and the outer diameters of the pistons are pulled by using the processing cutter.
(2) Through holes on the forming blocks and connecting holes on the rotating blocks are connected through connecting shafts, and the T-shaped blocks at the end parts of the fixing plates are connected with T-shaped grooves on the forming blocks in a clamping mode, so that the device is convenient to install and detach and convenient to replace after long-term use.
(3) The storage groove formed by the first cambered surface on the forming block and the second cambered surface on the rotating block is used for placing pistons to be processed, and the size of the storage groove correspondingly changes along with the rotation of the rotating block due to the rotation of the rotating block, so that the piston processing device is suitable for processing pistons with different specifications.
Drawings
FIG. 1 is a perspective view of the present automatic slot machine;
fig. 2 is a view of a mounting structure of the driving unit on the frame;
fig. 3 is a view of a mounting structure between the rotating block and the molding block.
In the figure, 1, a rack; 2. a mounting column; 3. a material channel supporting plate; 4. a feed channel; 5. a material taking assembly; 6. a driving unit; 7. a rotating block; 8. an elastic member; 9. a first driving member; 10. machining a cutter; 11. a mounting frame; 12. a fixed block; 13. a clamping groove; 14. a second driving member; 15. a fixing plate; 16. a slide block; 17. a mounting plate; 18. molding blocks; 19. a T-shaped groove; 20. a T-shaped block; 21. a through hole; 22. a connection hole; 23. a first cambered surface; 24. a second cambered surface; 25. a storage tank; 26. and a discharging channel.
Description of the embodiments
The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.
As shown in fig. 1 to 3, an automatic slot drawing apparatus of the present utility model for drawing an outer diameter of a piston includes: a frame 1 provided with a mounting post 2 in a rotating manner; the material channel support plate 3 is arranged on the frame 1 in an arc shape, the material channel support plate 3 is provided with a feeding channel 4, and the outlet end of the feeding channel 4 is arranged along the vertical direction; the material taking assembly 5 is arranged on the frame 1, the material taking assembly 5 comprises a driving unit 6 and a rotating block 7, the driving unit 6 is positioned below the outlet end of the feeding channel 4, the distance between the driving unit 6 and the outlet end of the feeding channel 4 is smaller than the diameter of the piston, the upper end face of the rotating block 7 is higher than the upper end face of the driving unit 6, an elastic piece 8 is connected between the rotating block 7 and the driving unit 6, and the elastic piece 8 is used for keeping away from or approaching the rotating block 7 relative to the driving unit 6; a first driving member 9 disposed at a side of the rotating block 7 away from the mounting column 2, the first driving member 9 being for pushing the piston onto the mounting column 2; and the machining tool 10 is arranged on the frame 1 and far away from the mounting column 2, and the machining tool 10 is used for grooving the piston on the mounting column 2.
Specifically, the feeding support plate is connected with an external storage disc, the storage disc can adopt a feeding device such as a vibration disc to adjust the position of a piston to be processed, and then the piston enters the feeding channel 4 formed by the material channel support plate 3 in sequence, because the distance between the driving unit 6 in the material taking component 5 and the outlet end of the feeding channel 4 is smaller than the diameter of the piston, the piston cannot be directly separated from the feeding channel 4, one end of the piston at the moment is abutted against the upper end face of the driving unit 6, the other part of the piston is positioned in the feeding channel 4, when the material taking component 5 moves, the driving unit 6 and the rotating block 7 move along the horizontal direction, so that the rotating block 7 moves along the direction below the outlet end of the feeding channel 4, because the upper end face of the rotating block 7 is higher than the upper end face of the driving unit 6, the rotating block 7 can be abutted against the piston, in the process of continuously moving the driving unit 6 and the rotating block 7, the rotating block 7 is arranged in a rotating way, and the elastic piece 8 connected between the rotating block 7 and the driving unit 6 is added, so that the rotating block 7 rotates along the direction of the driving unit 6, further, the piston in the feeding channel 4 falls between the rotating block 7 and the driving unit 6, the piston is fixed by virtue of elastic contraction of the elastic piece 8, after the material taking assembly 5 is reset, the piston is pushed onto the mounting column 2 through the first driving piece 9, the slot pulling process of the outer diameter of the piston can be realized by virtue of the rotation of the mounting column 2 and the movement of the processing cutter 10, the device realizes automatic production from the feeding and positioning of the piston, the same operation steps are beneficial to uniform quality in the face of mass production, and the automatic processing saves the loss of manpower, the working efficiency is also improved.
Furthermore, for the positioning of the pistons, the position sensor may be used to ensure the position adjustment of the pistons, in addition, for the size of the feeding channel 4 formed by the material channel supporting plate 3, only a plurality of pistons to be processed can be sequentially contained in the feeding channel 4, but two or more pistons cannot be overlapped, and the outlet end of the feeding channel 4 is arranged along the vertical direction, so that the pistons to be processed drop from the outlet end of the feeding channel 4 to the position between the driving unit 6 and the rotating block 7 one by one, it should be noted that the elastic piece 8 may be any other elastic piece 8 such as a compression spring, a return spring, etc., and the processing cutter 10 described herein is similar to a grooving cutter, and the driving of the processing cutter 10 can be realized by means of a motor.
The driving unit 6 includes: a mounting frame 11 provided with a fixed block 12, and an engagement groove 13 is formed in the fixed block 12; the second driving piece 14 is arranged on the mounting frame 11, the driving end of the second driving piece 14 is connected with a fixed plate 15, the distance between the fixed plate 15 and the outlet end of the feeding channel 4 is smaller than the diameter of the piston, the bottom of the fixed plate 15 is provided with a sliding block 16, and the sliding block 16 is movably clamped in the clamping groove 13; the mounting plate 17 is connected to the fixing plate 15, the first driving member 9 is fixed to the mounting plate 17, one end of the elastic member 8 is connected to the mounting plate 17, and the other end of the elastic member 8 is connected to the rotating block 7.
As shown in fig. 2, when a plurality of pistons to be processed sequentially enter the feed channel 4 and lean against the upper end face of the fixed plate 15, the driving end of the second driving member 14 moves rightward, the fixed plate 15 can move rightward synchronously in the clamping groove 13 movably clamped on the fixed block 12 by virtue of the sliding block 16, and since the rotating block 7 is located at one side far away from the second driving member 14, the upper end face of the rotating block 7 is higher than the upper end face of the fixed plate 15, however, it is required to explain that the upper end face of the rotating block 7 does not exceed the height of the outlet end of the feed channel 4, namely, the height of the upper end face of the rotating block 7 is located between the heights of the fixed plate 15 and the outlet end of the feed channel 4, so that in the moving process, the final rotating block 7 leans against the piston, and in the moving rightward continuously, the rotating block 7 rotates in the direction far away from the fixed plate 15, and the piston falls between the two, and the piston is fixed by virtue of elastic shrinkage of the elastic member 8, so that the manual interference is not needed, and the loss on manpower is saved.
The material taking assembly 5 further comprises a forming block 18, T-shaped grooves 19 are formed in the forming block 18 and the mounting plate 17, T-shaped blocks 20 are arranged at the end portions of the fixing plates 15, and the T-shaped blocks 20 are clamped in the T-shaped grooves 19.
The T-shaped block 20 is clamped in the T-shaped groove 19, so that the detachable connection among the forming block 18, the mounting plate 17 and the fixing plate 15 is realized, the device can be detached and replaced after long-term use, and the normal use of the device is ensured.
The forming block 18 is provided with a through hole 21, the rotating block 7 is provided with a connecting hole 22, and the through hole 21 is connected with the connecting hole 22 through a connecting shaft.
Similarly, for the rotation of the rotating block 7 relative to the fixed plate 15 and the forming block 18, the through holes 21 on the forming block 18 are connected with the connecting holes 22 on the rotating block 7 through the connecting shaft, the connecting shaft is connected between the two, the installation and the disassembly are convenient, and meanwhile, the rotating block 7 can be far away from or close to the forming block 18 in the rotation process, so that the device is convenient for adapting to processing pistons with different specifications.
The forming block 18 is provided with a first cambered surface 23, the rotating block 7 is provided with a second cambered surface 24, the first cambered surface 23 and the second cambered surface 24 are formed with a storage tank 25, and the storage tank 25 is used for placing a piston to be processed.
In the process of rotating the rotating block 7, the storage groove 25 formed by the first cambered surface 23 and the second cambered surface 24 can be used for storing the piston in the feeding channel 4, the arrangement of the first cambered surface 23 and the second cambered surface 24 is beneficial to the fact that the piston can be better attached to the outer diameter of the piston when falling into the storage groove 25, the piston can be prevented from generating deflection to affect the subsequent feeding process under the elastic shrinkage effect of the elastic piece 8, and the size of the rotating angle of the rotating block 7 means the size of the piston stored in the storage groove 25.
The drive end of the first drive member 9 is arranged co-linearly with the reservoir 25.
When the piston is located in the storage tank 25, the driving end of the first driving piece 9 and the storage tank 25 are arranged in a collinear manner, so that the driving end can accurately push the piston to the mounting column 2 when the first driving piece 9 is driven, the quick mounting of the piston is realized, the loss of manpower is saved, meanwhile, the inaccuracy of the piston during mounting can be avoided, when the piston is located on the mounting column 2, the mounting column 2 can be driven to rotate through a motor (not shown in the figure) on the frame 1, and then the piston is subjected to a slot pulling process by feeding of the processing cutter 10.
The frame 1 is also provided with a blanking slideway below the processing cutter 10 and the mounting column 2, and the blanking slideway is obliquely arranged.
For blanking of the piston, a pneumatic finger (not shown in the figure) is arranged on the frame 1, the piston can be separated from the mounting column 2 by the pneumatic finger after the mounting column 2 stops rotating, and the processed piston automatically slides into a pre-prepared storage cylinder by means of obliquely arranging the blanking channel 26.
It should be noted that the first driving member 9 and the second driving member 14 may be any other driving device, such as hydraulic driving, air cylinder driving, etc.
It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.
Furthermore, descriptions such as those referred to herein as "first," "second," "a," and the like are provided for descriptive purposes only and are not to be construed as indicating or implying a relative importance or an implicit indication of the number of features being indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the present utility model, unless specifically stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and for example, "affixed" may be a fixed connection, a removable connection, or an integral body; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. 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 addition, the technical solutions of the embodiments of the present utility model may be combined with each other, but it is necessary to be based on the fact that those skilled in the art can implement the technical solutions, and when the technical solutions are contradictory or cannot be implemented, the combination of the technical solutions should be considered as not existing, and not falling within the scope of protection claimed by the present utility model.
Claims (7)
1. An automatic slot pulling device for pulling a slot in an outer diameter of a piston, comprising:
a rack which is rotatably provided with a mounting column;
the material channel support plate is arranged on the frame in an arc manner, a feeding channel is formed on the material channel support plate, and the outlet end of the feeding channel is arranged along the vertical direction;
the material taking assembly is arranged on the frame and comprises a driving unit and a rotating block, the driving unit is positioned below the outlet end of the feeding channel, the distance between the driving unit and the outlet end of the feeding channel is smaller than the diameter of the piston, the upper end face of the rotating block is higher than the upper end face of the driving unit, an elastic piece is connected between the rotating block and the driving unit, and the elastic piece is used for keeping away from or approaching to the rotating block relative to the driving unit;
the first driving piece is arranged on one side, far away from the mounting column, of the rotating block and is used for pushing the piston onto the mounting column;
the processing cutter is arranged on the frame and far away from the mounting column, and the processing cutter is used for grooving the piston on the mounting column.
2. An automatic slot-pulling apparatus as defined in claim 1, wherein the drive unit comprises:
the mounting rack is provided with a fixed block, and a clamping groove is formed in the fixed block;
the second driving piece is arranged on the mounting frame, the driving end of the second driving piece is connected with a fixed plate, the distance between the fixed plate and the outlet end of the feeding channel is smaller than the diameter of the piston, the bottom of the fixed plate is provided with a sliding block, and the sliding block is movably clamped in the clamping groove;
the mounting plate is connected to the fixed plate, the first driving piece is fixed to the mounting plate, one end of the elastic piece is connected to the mounting plate, and the other end of the elastic piece is connected to the rotating block.
3. The automatic slot pulling device according to claim 2, wherein the material taking assembly further comprises a forming block, T-shaped slots are formed in the forming block and the mounting plate, T-shaped blocks are arranged at the end portions of the fixing plates, and the T-shaped blocks are clamped in the T-shaped slots.
4. An automatic slot pulling device according to claim 3, wherein the forming block is provided with a through hole, the rotating block is provided with a connecting hole, and the through hole is connected with the connecting hole through a connecting shaft.
5. The automatic groove pulling device according to claim 3, wherein a first cambered surface is arranged on the forming block, a second cambered surface is arranged on the rotating block, a storage groove is formed on the first cambered surface and the second cambered surface, and the storage groove is used for placing the piston to be processed.
6. An automatic slot pulling apparatus as defined in claim 5 wherein the drive end of the first drive member is disposed in-line with the stock tank.
7. The automatic slot pulling device according to claim 1, wherein a blanking slideway is further arranged on the frame and positioned below the processing tool and the mounting column, and the blanking slideway is obliquely arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320993249.1U CN219703666U (en) | 2023-04-27 | 2023-04-27 | Automatic slot pulling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320993249.1U CN219703666U (en) | 2023-04-27 | 2023-04-27 | Automatic slot pulling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219703666U true CN219703666U (en) | 2023-09-19 |
Family
ID=87978990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320993249.1U Active CN219703666U (en) | 2023-04-27 | 2023-04-27 | Automatic slot pulling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219703666U (en) |
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2023
- 2023-04-27 CN CN202320993249.1U patent/CN219703666U/en active Active
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