CN211992807U - Turnover device for machining of mechanical parts - Google Patents
Turnover device for machining of mechanical parts Download PDFInfo
- Publication number
- CN211992807U CN211992807U CN202020459844.3U CN202020459844U CN211992807U CN 211992807 U CN211992807 U CN 211992807U CN 202020459844 U CN202020459844 U CN 202020459844U CN 211992807 U CN211992807 U CN 211992807U
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- China
- Prior art keywords
- machining
- linear guide
- opposite surfaces
- rotary table
- workbench
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- Expired - Fee Related
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- 238000003754 machining Methods 0.000 title claims abstract description 21
- 230000007306 turnover Effects 0.000 title claims abstract description 7
- 238000007514 turning Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 description 9
- 239000000047 product Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model belongs to the field of machining, and particularly discloses a turnover device for machining mechanical parts, which comprises a workbench, wherein the middle part of the workbench is upwards protruded to form a machining table, linear guide rails are embedded in opposite surfaces of two supports, a fixed seat is respectively installed on the opposite surfaces of two sliders, turntables are installed on the opposite surfaces of the two fixed seats, air cylinders are installed on the opposite surfaces of the two turntables, and clamping blocks are installed at output ends of the two air cylinders; the side surface of the rotary table is provided with a limiting plate, jacks are symmetrically formed in two sides of the rotary table on the fixing seat, and the limiting pin penetrates through the limiting hole and is inserted into the corresponding jack. The utility model discloses a cooperation of linear guide and cylinder guarantees that the part can stabilize the centre gripping in the course of working, can go up and down the upset, and linear guide drives the part and raises, provides the height that can overturn, and after the upset was accomplished, linear guide resets, and on the processing bench was got back to the part again, whole in-process centre gripping mode was unchangeable, has saved the process to the part location again, easy operation, labour saving and time saving.
Description
Technical Field
The utility model relates to a machining field specifically is a turning device for machine part machining.
Background
The production process of a machine refers to the whole process of making a product from raw materials (or semi-finished products). For machine production, the raw material transportation and preservation, production preparation, blank manufacturing, part processing and heat treatment, product assembly and debugging, painting and packaging and the like are included. The content of the production process is very wide, modern enterprises organize production and guide production by using the principle and method of system engineering, and the production process is regarded as a production system with input and output.
In the machining process of mechanical parts, as the plates needing double-sided machining have certain size and weight, the plates are not easy to directly turn over in situ, and time and labor are wasted; before and after overturning, the fixing is needed again, and the operation is complex.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a turning device is used in machine part processing to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a turnover device for machining mechanical parts comprises a workbench, wherein the middle part of the workbench protrudes upwards to form a machining table; vertical supports are symmetrically arranged on two sides of the workbench, a linear guide rail is embedded in the opposite surfaces of the two supports respectively, the linear guide rail comprises a self-contained slide block, and the slide blocks on the two linear guide rails move symmetrically and synchronously; the opposite surfaces of the two sliding blocks are respectively provided with a fixed seat, the centers of the opposite surfaces of the two fixed seats are respectively and rotatably provided with a rotary table, the opposite surfaces of the two rotary tables are respectively provided with an air cylinder, and the output ends of the two air cylinders are opposite and respectively provided with a clamping block; the side surface of the rotary table is provided with a limiting plate, the limiting plate is provided with a limiting hole, the fixing seat is symmetrically provided with jacks corresponding to the limiting hole at two sides of the rotary table, and the limiting pin penetrates through the limiting hole and is inserted into the corresponding jacks, so that the rotating position of the rotary table is limited.
Preferably, the rotary connection mode of the fixed seat and the rotary disc includes, but is not limited to, shaft connection, sliding rail connection and the like.
Preferably, a layer of elastic rubber pad is respectively stuck to the opposite surfaces of the two clamping blocks.
Preferably, the fixed seat is provided with a stop dog for stopping the limiting plate at the same side of the two jacks respectively, so that the rotary table can be turned over within a range of 180 degrees.
Preferably, the bracket is provided with a general control panel, and the general control panel is respectively connected with the linear guide rail and the control end of the cylinder.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a cooperation of linear guide and cylinder guarantees that the part can stabilize the centre gripping in the course of working, can go up and down the upset, and linear guide drives the part and raises, provides the height that can overturn, and after the upset was accomplished, linear guide resets, and the part gets back to the processing bench again, and whole in-process centre gripping mode is unchangeable, has saved the process to the part location again, easy operation, labour saving and time saving to the processing of applicable multiple not unidimensional plate.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the specific connection between the fixing base and the turntable of the present invention.
In the figure: 1. a work table; 2. a processing table; 3. a support; 4. a linear guide rail; 5. a slider; 6. a fixed seat; 7. a turntable; 8. a cylinder; 9. a clamping block; 10. a limiting plate; 11. a limiting hole; 12. a jack; 13. a spacing pin; 14. a stopper; 15. and (4) a general control panel.
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 work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-2, the present invention provides a technical solution: a turnover device for machining mechanical parts comprises a workbench 1, wherein the middle part of the workbench 1 protrudes upwards to form a machining table 2; vertical supports 3 are symmetrically arranged on two sides of the workbench 1, a linear guide rail 4 is embedded in the opposite surfaces of the two supports 3 respectively, the linear guide rail 4 comprises a slide block 5, and the slide blocks 5 on the two linear guide rails 4 move symmetrically and synchronously; the opposite surfaces of the two sliding blocks 5 are respectively provided with a fixed seat 6, the centers of the opposite surfaces of the two fixed seats 6 are respectively and rotatably provided with a rotary table 7, the opposite surfaces of the two rotary tables 7 are respectively provided with an air cylinder 8, and the output ends of the two air cylinders 8 are opposite and respectively provided with a clamping block 9; the side of the rotary table 7 is provided with a limiting plate 10, the limiting plate 10 is provided with a limiting hole 11, the fixing seat 6 is symmetrically provided with jacks 12 corresponding to the limiting hole 11 on two sides of the rotary table 7, and the limiting pin 13 penetrates through the limiting hole 11 and is inserted into the corresponding jack 12, so that the rotating position of the rotary table 7 is limited.
Further, the rotation connection mode of the fixed seat 6 and the rotating disc 7 includes, but is not limited to, shaft connection, sliding rail connection, and the like.
Furthermore, a layer of elastic rubber pad is respectively stuck on the opposite surfaces of the two clamping blocks 9.
Furthermore, the fixed seat 6 is provided with a stopper 14 for stopping the limiting plate 10 at the same side of the two insertion holes 12, so that the rotary table 7 can be turned over within a range of 180 degrees.
Furthermore, a general control panel 15 is installed on the support 3, and the general control panel 15 is respectively connected with the linear guide rail 4 and the control end of the cylinder 8.
The working principle is as follows: before working, each electrical device is connected into the circuit. During machining, a part is placed on the machining table 2, the air cylinders 8 are started through buttons on the general control panel 15, the two air cylinders 8 are started simultaneously, and the clamping blocks 9 at the output ends of the two air cylinders clamp and fix the two sides of the part, so that the front surface of the part can be machined; after the front face is machined, the linear guide rail 4 is started through a button on the general control panel 15, the sliding block 5 is driven to move upwards, the part and the air cylinder 8 are driven to integrally ascend, and the front face is stopped until the front face rises to a height convenient for overturning; extract spacer pin 13, carousel 7 unlocks this moment, can carry out 180 upsets, the part is overturned in the manual mode, make its reverse side up, 180 backs overturn, limiting plate 10 on the carousel 7 just with the dog 14 butt of the jack 12 one side that corresponds, pass through spacing hole 11 again with spacer pin 13 and insert in the jack 12 that corresponds, thereby lock carousel 7 once more, avoid the gyration, then start linear guide 4 through the button on the general control panel 15, make slider 5 reset, put back the part again on processing platform 2, process its reverse side.
It is worth noting that: the whole device realizes control to the control button on the general control panel 15, and because the equipment matched with the control button is common equipment, the device belongs to the prior mature technology, and the electrical connection relation and the specific circuit structure are not repeated.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The turnover device for machining the mechanical parts is characterized by comprising a workbench (1), wherein the middle part of the workbench (1) protrudes upwards to form a machining table (2); vertical supports (3) are symmetrically arranged on two sides of the workbench (1), a linear guide rail (4) is embedded in each of opposite surfaces of the two supports (3), each linear guide rail (4) comprises a slide block (5) arranged on the linear guide rail, and the slide blocks (5) on the two linear guide rails (4) move symmetrically and synchronously; the opposite surfaces of the two sliding blocks (5) are respectively provided with a fixed seat (6), the centers of the opposite surfaces of the two fixed seats (6) are respectively and rotatably provided with a rotary table (7), the opposite surfaces of the two rotary tables (7) are respectively provided with an air cylinder (8), and the output ends of the two air cylinders (8) are opposite and are respectively provided with a clamping block (9); the side face of the rotary table (7) is provided with a limiting plate (10), the limiting plate (10) is provided with a limiting hole (11), the fixing seat (6) is symmetrically provided with inserting holes (12) corresponding to the limiting hole (11) in the two sides of the rotary table (7), and the limiting pin (13) penetrates through the limiting hole (11) and is inserted into the corresponding inserting hole (12), so that the rotating position of the rotary table (7) is limited.
2. The turning device for machining a mechanical part according to claim 1, characterized in that: the rotary connection mode of the fixed seat (6) and the rotary disc (7) comprises but is not limited to shaft connection, sliding rail connection and the like.
3. The turning device for machining a mechanical part according to claim 1, characterized in that: and a layer of elastic rubber pad is respectively stuck to the opposite surfaces of the two clamping blocks (9).
4. The turning device for machining a mechanical part according to claim 1, characterized in that: and the fixed seat (6) is provided with a stop block (14) for stopping the limiting plate (10) at the same side of the two jacks (12) respectively, so that the rotary table (7) can be turned over within a range of 180 degrees.
5. The turning device for machining a mechanical part according to claim 1, characterized in that: the support (3) is provided with a general control panel (15), and the general control panel (15) is respectively connected with the linear guide rail (4) and the control end of the cylinder (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020459844.3U CN211992807U (en) | 2020-04-01 | 2020-04-01 | Turnover device for machining of mechanical parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020459844.3U CN211992807U (en) | 2020-04-01 | 2020-04-01 | Turnover device for machining of mechanical parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211992807U true CN211992807U (en) | 2020-11-24 |
Family
ID=73403341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020459844.3U Expired - Fee Related CN211992807U (en) | 2020-04-01 | 2020-04-01 | Turnover device for machining of mechanical parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211992807U (en) |
-
2020
- 2020-04-01 CN CN202020459844.3U patent/CN211992807U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |