CN211332220U - Novel subtract shell location processing frock - Google Patents
Novel subtract shell location processing frock Download PDFInfo
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- CN211332220U CN211332220U CN201921810124.0U CN201921810124U CN211332220U CN 211332220 U CN211332220 U CN 211332220U CN 201921810124 U CN201921810124 U CN 201921810124U CN 211332220 U CN211332220 U CN 211332220U
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- bottom plate
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Abstract
The utility model discloses a novel subtract shell location processing frock, comprising a base plate, the right side upper end fixed mounting of bottom plate has alignment post assembly one, the left side movable mounting of alignment post assembly one has support column assembly one, the upper end movable mounting of support column assembly one has pressure strip assembly one, the upper end movable mounting of pressure strip assembly one has alignment board assembly, movable mounting has the position sleeve on the alignment board assembly, the lower extreme movable mounting of alignment board assembly has support column assembly two, the left side upper end fixed mounting of bottom plate has alignment post assembly two, the right side movable mounting of alignment post assembly two has pressure strip assembly two, movable mounting has the pivot on the support column assembly one. This novel subtract shell location processing frock makes the alignment work piece parallel with alignment flange edge all the time, guarantees the accuracy behind the frock is arranged in to the work piece to blank location, alignment, no matter how the blank casting bearing hole position degree is, can both guarantee that the processing back bearing hole is performance.
Description
Technical Field
The utility model relates to a blank location processing technology field specifically is a novel subtract shell location processing frock.
Background
The blank is a raw material that has not yet been processed, and may also be referred to as the portion of the finished product before it is finished. The forging blank is a part blank obtained by a forging method, and has the advantages of saving electric energy, reducing energy consumption, having high heating speed, having high efficiency and the like. Forging is a process in which a blank is formed into a blank or part by changing its shape and size and improving its mechanical properties under an external force.
However, in the current stage, the assembly line type machining process is complicated, a part of machined surfaces needs to be roughly turned, more equipment is occupied, corresponding tools need to be manufactured, the trial production of new products is generally small in quantity, and the quality of blanks cannot be perfectly controlled, so that cast oxide skins are left in the blanks of the same batch, and in order to ensure the consistency of positions of holes, surfaces and the like relative to the whole outer surface of the blanks after machining, the possibility that thin-wall bearing holes are not completely machined in place is high, and subsequent use performance is affected.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel subtract shell location processing frock, it is comparatively loaded down with trivial details to provide current stage pipelined's processing technology in solving above-mentioned background art, need rough turning part machined surface usually, it is more to occupy the equipment, need make corresponding frock, and the trial-production of new product is usually less in quantity, and blank quality can not perfect control, the blank of event same batch, for guaranteeing the processing back, each hole, the uniformity of face etc. for the position of the whole surface of blank, the casting cinder is greatly remained to the possibility that the thin wall dead eye is not put in place by the complete processing, influence the problem of follow-up performance.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel subtract shell location processing frock, comprising a base plate, the right side upper end fixed mounting of bottom plate has alignment post assembly one, the left side movable mounting of alignment post assembly one has support column assembly one, the upper end movable mounting of support column assembly one has pressure strip assembly one, the upper end movable mounting of pressure strip assembly one has alignment plate assembly, movable mounting has the position sleeve on the alignment plate assembly, the lower extreme movable mounting of alignment plate assembly has support column assembly two, the left side upper end fixed mounting of bottom plate has alignment post assembly two, the right side movable mounting of alignment post assembly two has pressure strip assembly two, movable mounting has the pivot on the support column assembly one.
Preferably, the alignment plate assembly is movably provided with a supporting plate, the supporting plate is movably provided with a first positioning block and a second positioning block, a sliding block is movably arranged between the first positioning block and the second positioning block, and the lower end of the sliding block is movably provided with a connecting strip.
Preferably, the structure of the second support column assembly is the same as that of the first support column assembly, the first support column assembly is movably provided with a cotter pin, the lower end of the cotter pin is movably provided with a connecting bolt, and the left side of the connecting bolt is movably provided with a fixing bolt.
Preferably, the middle end of the bottom plate is movably provided with an intermediate shaft, the upper end of the intermediate shaft is movably provided with a tool positioning block, the upper end of the tool positioning block is movably provided with a pressing block, and the lower end of the pressing block is movably provided with a movable bolt.
Preferably, the lower end of the intermediate shaft is movably provided with a spring, and the size of the spring is matched with that of the intermediate shaft.
Compared with the prior art, the beneficial effects of the utility model are that: this novel subtract shell location processing frock designs on the basis of current location processing frock, the locating piece of toper structure has been increased for subtract shell bearing hole center location's work, it is synchronous slip to look for the board, when casting bearing hole offset, but the corresponding adjustment of board of looking for, it is parallel with alignment flange edge all the time to make the alignment work piece, guarantee the accuracy of work piece after arranging the frock in, with blank location, alignment, no matter how the blank casting bearing hole position degree is, can both guarantee that the back dead eye of processing is performance.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic top view of the present invention;
fig. 3 is the schematic diagram of the alignment plate structure of the present invention.
In the figure: 1. aligning a first column assembly; 2. a first support column assembly; 3. a first pressure plate assembly; 4. aligning the plate assembly; 5. a second support column assembly; 6. a second alignment column assembly; 7. a second pressure strip assembly; 8. a base plate; 9. a positioning sleeve; 10. a shaft pin; 11. an intermediate shaft; 12. a tool positioning block; 13. a compression block; 14. fixing the bolt; 15. a movable bolt; 16. a cotter pin; 17. a connecting bolt; 18. a spring; 19. a support plate; 20. a first positioning block; 21. a slider; 22. a connecting strip; 23. and a second positioning block.
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.
Referring to fig. 1-3, the present invention provides a technical solution: a novel shell reducing positioning machining tool comprises a bottom plate 8, wherein an alignment column assembly I1 is fixedly installed at the upper end of the right side of the bottom plate 8, a support column assembly I2 is movably installed on the left side of the alignment column assembly I1, a compression plate assembly I3 is movably installed at the upper end of the support column assembly I2, an alignment plate assembly 4 is movably installed at the upper end of the compression plate assembly I3, a positioning sleeve 9 is movably installed on the alignment plate assembly 4, a support column assembly II 5 is movably installed at the lower end of the alignment plate assembly 4, an alignment column assembly II 6 is fixedly installed at the upper end of the left side of the bottom plate 8, a compression plate assembly II 7 is movably installed at the right side of the alignment column assembly II 6, and a shaft pin 10 is movably installed on the support column assembly;
furthermore, a supporting plate 19 is movably mounted on the alignment plate assembly 4, a first positioning block 20 and a second positioning block 23 are movably mounted on the supporting plate 19, a sliding block 21 is movably mounted between the second positioning block 23 and the first positioning block 20, and a connecting strip 22 is movably mounted at the lower end of the sliding block 21, so that alignment can be performed more conveniently;
furthermore, the structure of the support column assembly II 5 is the same as that of the support column assembly I2, a cotter 16 is movably mounted on the support column assembly I2, a connecting bolt 17 is movably mounted at the lower end of the cotter 16, and a fixing bolt 14 is movably mounted on the left side of the connecting bolt 17, so that better fixing can be achieved;
furthermore, an intermediate shaft 11 is movably mounted at the middle end of the bottom plate 8, a tool positioning block 12 is movably mounted at the upper end of the intermediate shaft 11, a pressing block 13 is movably mounted at the upper end of the tool positioning block 12, and a movable bolt 15 is movably mounted at the lower end of the pressing block 13, so that the pressing work is facilitated;
furthermore, a spring 18 is movably mounted at the lower end of the intermediate shaft 11, and the size of the spring 18 is matched with that of the intermediate shaft 11, so that the positioning work can be better carried out.
The working principle is as follows: the whole device is moved to a proper position and then fixed, after the whole device is installed, a workpiece to be machined is conveyed, the workpiece is placed on a supporting column, the center of a bearing hole is located and found out through a locating block 12, an alignment plate assembly 4 is placed on an alignment column assembly 1, a locating block part on the alignment plate assembly 4 is adjusted, a sliding block 21 is embedded into a shell reduction semicircle, a shell is aligned and reduced, a movable bolt 15, bolts at a first pressing plate assembly 3 and a second pressing plate assembly 7 are screwed down, the workpiece is pressed, the alignment plate assembly 4 is disassembled, clamping work of the workpiece is completed, then machining is performed, after machining is completed, the product is taken down, the working steps are repeated, and machining is continuously performed.
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 utility model provides a novel subtract shell location processing frock, includes the bottom plate, its characterized in that: the utility model discloses a bottom plate, including bottom plate, alignment post assembly two, including alignment post assembly two, the upper end of bottom plate, the left side movable mounting of alignment post assembly one has support column assembly one, the upper end movable mounting of support column assembly one has pressure strip assembly one, the upper end movable mounting of pressure strip assembly one has alignment plate assembly, movable mounting has the position sleeve on the alignment plate assembly, the lower extreme movable mounting of alignment plate assembly has support column assembly two, the left side upper end fixed mounting of bottom plate has alignment post assembly two, the right side movable mounting of alignment post assembly two has pressure strip assembly two, movable mounting has the pivot on the support column assembly one.
2. The novel shell reducing positioning machining tool of claim 1, characterized in that: the alignment plate assembly is movably provided with a supporting plate, the supporting plate is movably provided with a first positioning block and a second positioning block, a sliding block is movably arranged between the first positioning block and the second positioning block, and the lower end of the sliding block is movably provided with a connecting strip.
3. The novel shell reducing positioning machining tool of claim 1, characterized in that: the structure of support column assembly two is the same with support column assembly one, and movable mounting has the split pin on the support column assembly one, the lower extreme movable mounting of split pin has connecting bolt, connecting bolt's left side movable mounting has fixing bolt.
4. The novel shell reducing positioning machining tool of claim 1, characterized in that: the middle end movable mounting of bottom plate has the jackshaft, the upper end movable mounting of jackshaft has the frock locating piece, the upper end movable mounting of frock locating piece has the compact heap, the lower extreme movable mounting of compact heap has the movable bolt.
5. The novel shell reducing positioning machining tool of claim 4, characterized in that: the lower end of the middle shaft is movably provided with a spring, and the size of the spring is matched with that of the middle shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921810124.0U CN211332220U (en) | 2019-10-25 | 2019-10-25 | Novel subtract shell location processing frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921810124.0U CN211332220U (en) | 2019-10-25 | 2019-10-25 | Novel subtract shell location processing frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211332220U true CN211332220U (en) | 2020-08-25 |
Family
ID=72102228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921810124.0U Active CN211332220U (en) | 2019-10-25 | 2019-10-25 | Novel subtract shell location processing frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211332220U (en) |
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2019
- 2019-10-25 CN CN201921810124.0U patent/CN211332220U/en active Active
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