CN214770457U - Fixing device is used in valve production and processing - Google Patents
Fixing device is used in valve production and processing Download PDFInfo
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- CN214770457U CN214770457U CN202120129382.3U CN202120129382U CN214770457U CN 214770457 U CN214770457 U CN 214770457U CN 202120129382 U CN202120129382 U CN 202120129382U CN 214770457 U CN214770457 U CN 214770457U
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Abstract
The utility model relates to a fixing device is used in valve production and processing, comprises a workbench, locate two fixed subassemblies of workstation upper surface relatively and locate the machining plane between two fixed subassemblies, the workstation middle part is rotated and is connected with the machining plane, workstation upper surface rigid coupling has the holding ring, and the holding ring encircles the machining plane setting, and fixed subassembly includes the dead lever, locates the compact heap of dead lever below and the transmission portion that links to each other with the dead lever, and the dead lever is connected with drive assembly through the transmission portion, the utility model discloses can treat the valve flange of processing through the transmission portion in the course of working and carry out quick fixed, prevent that the work piece from taking place the skew when punching, when guaranteeing the normal clear of work of punching, can be great save man-hour, effectively accelerate the work efficiency to work piece trompil process, have better application and popularization value.
Description
Technical Field
The utility model relates to a valve processing technology field especially relates to a fixing device is used in valve production and processing.
Background
In the valve processing production process, along with the human cost increases, shorten production time, improve production efficiency, improve product quality and just can improve enterprise competitiveness. In the existing production, the position of a workpiece is usually fixed by using a fixing clamp in advance before punching, tapping and milling of a valve flange, and the workpiece is usually manually installed in place and clamped in position at present, so that a long time is needed for fixing the workpiece, and when mass production is needed, the working efficiency of processing equipment is influenced, and further improvement is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that overcome exist among the prior art not enough, provide a fixing device for valve production and processing.
The utility model discloses a realize through following technical scheme:
the utility model provides a fixing device is used in valve production processing, its characterized in that, includes the workstation, locates two fixed subassemblies of workstation upper surface relatively and locates the machining plane between two fixed subassemblies, the workstation middle part is rotated and is connected with the machining plane, workstation upper surface rigid coupling has the holding ring, the holding ring encircles the machining plane setting, fixed subassembly includes the dead lever, locates the compact heap of dead lever below and the transmission portion that links to each other with the dead lever, the dead lever is connected with drive assembly through transmission portion.
According to the above technical scheme, preferably, the workstation upper surface is opened there is the constant head tank, the processing plane rotates through the pivot and connects in the constant head tank.
According to the above technical scheme, preferably, transmission portion includes L shape fixed plate, driving plate, connecting plate, bottom plate and actuating lever, the bottom plate rigid coupling is in the workstation upper surface, L shape fixed plate lower extreme is articulated with the bottom plate, and the L shape fixed plate other end is connected with the dead lever, driving plate vertical cross-section is the triangle-shaped structure, driving plate one end is articulated with L shape fixed plate middle part, connecting plate one end is articulated with the bottom plate, and the connecting plate other end is articulated with driving plate one end, the actuating lever run through the workstation setting and with workstation sliding connection, the actuating lever upper end is articulated with driving plate one end, and the actuating lever lower extreme links to each other with drive assembly.
According to the above technical scheme, preferably, the fixing rod penetrates through the L-shaped fixing plate and is in sliding connection with the L-shaped fixing plate, an external thread is arranged on the surface of the fixing rod, the external thread of the fixing rod is connected with two fastening nuts, and the two fastening nuts are tightly abutted to two sides of the L-shaped fixing plate.
According to the above technical scheme, preferably, the driving assembly comprises a driving cylinder installed in the middle of the lower surface of the workbench and a driving plate fixedly connected with the driving cylinder in the middle, and two ends of the driving plate are fixedly connected with the lower ends of the driving rods of the two fixing assemblies respectively.
The utility model has the advantages that:
the utility model discloses can treat the valve flange of processing through the transmission in the course of working and carry out quick fixed, prevent that the work piece from taking place the skew when punching, when guaranteeing the normal clear of work of punching, can be great save man-hour, effectively accelerate the work efficiency to work piece trompil process, have better application spreading value.
Drawings
Fig. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a schematic top view of the processing plane part of the present invention.
In the figure: 1. a drive plate; 2. fastening a nut; 3. fixing the rod; 4. processing a plane; 5. a compression block; 6. an L-shaped fixing plate; 7. a drive rod; 8. a drive plate; 9. a rotating shaft; 10. a driving cylinder; 11. a positioning ring; 12. a base plate; 13. a connecting plate.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and preferred embodiments.
As shown in the figure, the utility model discloses a workstation, locate two fixed subassemblies of workstation upper surface relatively and locate two machining plane 4 between the fixed subassembly, the workstation middle part is rotated and is connected with machining plane 4, workstation upper surface rigid coupling has holding ring 11, holding ring 11 encircles machining plane 4 and sets up, and holding ring 11 and 4 coaxial settings of machining plane, and the workstation upper surface is opened there is the constant head tank in this example, machining plane 4 rotates through pivot 9 to be connected in the constant head tank, wherein has angle scale mark on the holding ring 11, can accomplish the back at a spot facing work to the flange, and is rotatory to next machined position at workstation surface location. The fixing assembly comprises a fixing rod 3, a pressing block 5 arranged below the fixing rod 3 and a transmission part connected with the fixing rod 3, and the fixing rod 3 is connected with a driving assembly through the transmission part. The utility model discloses can treat the valve flange of processing through the transmission in the course of working and carry out quick fixed, prevent that the work piece from taking place the skew when punching, when guaranteeing the normal clear of work of punching, can be great save man-hour, effectively accelerate the work efficiency to work piece trompil process, have better application spreading value.
According to the above-mentioned embodiment, preferably, transmission portion includes L shape fixed plate 6, driving plate 1, connecting plate 13, bottom plate 12 and actuating lever 7, bottom plate 12 rigid coupling in the workstation upper surface, 6 lower extremes of L shape fixed plate are articulated with bottom plate 12, and the 6 other ends of L shape fixed plate are connected with dead lever 3, 1 vertical cross-section of driving plate is the triangle-shaped structure, 1 one end of driving plate is articulated with 6 middle parts of L shape fixed plate, 13 one end of connecting plate is articulated with bottom plate 12, and the 13 other ends of connecting plate are articulated with 1 one end of driving plate, actuating lever 7 runs through the workstation setting and with workstation sliding connection, and actuating lever 7 upper end is articulated with 1 one end of driving plate, and actuating lever 7 lower extreme links to each other with drive assembly, and wherein connecting plate 13 is located between L shape fixed plate 6 and the actuating lever 7. When the valve flange fixing device is used, a valve flange to be processed is placed between the two fixing components, the driving rod 7 moves upwards, the driving plate 1 drives the L-shaped fixing plate 6, the two pressing blocks 5 are fixed on the upper surface of a workpiece, and the fixing operation of the valve flange is completed; after the machining is completed, the drive rod 7 moves downward, so that the fixing assembly is opened, and the workpiece to be machined is replaced.
According to the above embodiment, preferably, the fixing rod 3 penetrates through the L-shaped fixing plate 6 and is slidably connected with the L-shaped fixing plate 6, the surface of the fixing rod 3 is provided with an external thread, the fixing rod 3 is externally connected with two fastening nuts 2, and the two fastening nuts 2 are tightly abutted to two sides of the L-shaped fixing plate 6. The distance between the pressing block 5 and the processing plane 4 can be flexibly adjusted according to the thickness of the flange to be processed, and normal operation of the device is ensured.
According to the above embodiment, preferably, the driving assembly includes a driving cylinder 10 installed in the middle of the lower surface of the worktable, and a driving plate 8 fixedly connected to the driving cylinder 10 at the middle, and two ends of the driving plate 8 are fixedly connected to the lower ends of the driving rods 7 of the two fixing assemblies, respectively. The driving cylinder 10 drives the driving rods 7 of the two fixing assemblies to reciprocate along the longitudinal direction through the driving plate 8, and then the opening and closing operation of the fixing assemblies is completed.
The utility model discloses can treat the valve flange of processing through the transmission in the course of working and carry out quick fixed, prevent that the work piece from taking place the skew when punching, when guaranteeing the normal clear of work of punching, can be great save man-hour, effectively accelerate the work efficiency to work piece trompil process, have better application spreading value.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (5)
1. The utility model provides a fixing device is used in valve production processing, its characterized in that, includes the workstation, locates two fixed subassemblies of workstation upper surface relatively and locates the machining plane between two fixed subassemblies, the workstation middle part is rotated and is connected with the machining plane, workstation upper surface rigid coupling has the holding ring, the holding ring encircles the machining plane setting, fixed subassembly includes the dead lever, locates the compact heap of dead lever below and the transmission portion that links to each other with the dead lever, the dead lever is connected with drive assembly through transmission portion.
2. The fixing device for producing and processing the valve as claimed in claim 1, wherein the upper surface of the workbench is provided with a positioning groove, and the processing plane is rotatably connected in the positioning groove through a rotating shaft.
3. The fixing device for valve production and processing as claimed in claim 1, wherein the transmission portion comprises an L-shaped fixing plate, a transmission plate, a connecting plate, a bottom plate and a driving rod, the bottom plate is fixedly connected to the upper surface of the workbench, the lower end of the L-shaped fixing plate is hinged to the bottom plate, the other end of the L-shaped fixing plate is connected to the fixing rod, the vertical section of the transmission plate is of a triangular structure, one end of the transmission plate is hinged to the middle of the L-shaped fixing plate, one end of the connecting plate is hinged to the bottom plate, the other end of the connecting plate is hinged to one end of the transmission plate, the driving rod penetrates through the workbench and is slidably connected to the workbench, the upper end of the driving rod is hinged to one end of the transmission plate, and the lower end of the driving rod is connected to the driving assembly.
4. The fixing device for valve production and processing as claimed in claim 3, wherein the fixing rod penetrates through and is slidably connected with the L-shaped fixing plate, the surface of the fixing rod is provided with an external thread, and two fastening nuts are connected to the external thread of the fixing rod and tightly abut against two sides of the L-shaped fixing plate.
5. The fixing device for valve production according to any one of claims 1 to 4, wherein the driving assembly comprises a driving cylinder mounted in the middle of the lower surface of the worktable and a driving plate fixedly connected to the driving cylinder in the middle, and two ends of the driving plate are fixedly connected to the lower ends of the driving rods of the two fixing assemblies respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120129382.3U CN214770457U (en) | 2021-01-18 | 2021-01-18 | Fixing device is used in valve production and processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120129382.3U CN214770457U (en) | 2021-01-18 | 2021-01-18 | Fixing device is used in valve production and processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214770457U true CN214770457U (en) | 2021-11-19 |
Family
ID=78747871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120129382.3U Active CN214770457U (en) | 2021-01-18 | 2021-01-18 | Fixing device is used in valve production and processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214770457U (en) |
-
2021
- 2021-01-18 CN CN202120129382.3U patent/CN214770457U/en active Active
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