CN219211639U - Slender screw rod processing equipment - Google Patents
Slender screw rod processing equipment Download PDFInfo
- Publication number
- CN219211639U CN219211639U CN202222994157.3U CN202222994157U CN219211639U CN 219211639 U CN219211639 U CN 219211639U CN 202222994157 U CN202222994157 U CN 202222994157U CN 219211639 U CN219211639 U CN 219211639U
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- China
- Prior art keywords
- carriage
- rest
- product blank
- tool
- hydraulic cylinder
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- 238000003754 machining Methods 0.000 claims abstract description 10
- 238000005520 cutting process Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000002173 cutting fluid Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012840 feeding operation Methods 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Machine Tool Units (AREA)
Abstract
The utility model relates to the technical field of non-calibration piece manufacturing, and discloses slender screw machining equipment, which comprises a tool rest, wherein the tool rest is arranged on a hydraulic system capable of feeding and retracting, a follower rest for auxiliary positioning of a product blank is further arranged on the tool rest, the slender screw machining equipment drives the tool rest to feed and retract through the hydraulic system to carry out cutting machining on the slender screw, and in addition, the follower rest is used for limiting the product blank in the machining process, so that the machining is more convenient, accurate and efficient.
Description
Technical Field
The utility model relates to the technical field of non-calibration piece manufacturing, in particular to an elongated screw machining device.
Background
The product of the slender screw mainly comprises an anchor bolt, in the outer diameter processing process of the anchor bolt product, the outer diameter is smaller, the length is longer, the dimension after the outer diameter cutting processing is the intermediate diameter dimension of the rolling teeth of the next procedure, the requirement is higher, the section of part of the product is required to be marked, a central hole is not allowed, and the processing difficulty is high by adopting an ordinary lathe or a numerical control lathe, and the yield is low.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides the slender screw processing equipment which has the advantages of simpler and safer operation, capability of effectively improving the production efficiency and the like, and solves the problems of high difficulty and low yield of the existing processing mode.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an elongated screw rod processing equipment, includes the dress knife rest, the dress knife rest is installed on the hydraulic system that can carry out the feed, return the sword, hydraulic system includes first pneumatic cylinder, big planker, second pneumatic cylinder and little planker, little planker is installed in the bottom of dress knife rest, big planker is installed in the bottom of little planker, the flexible end of second pneumatic cylinder is installed on little layer board, the flexible end of first pneumatic cylinder is installed on big planker, still install the follower rest that is used for product blank assistance localization real-time on the knife rest.
Preferably, the follower rest comprises a follower rest and a rest ring, wherein the follower rest is arranged on the tool mounting rest, and the rest ring is arranged on the tool mounting rest.
Preferably, one end of the product blank is fixed on the main shaft spring clamp, and the holding ring is arranged on the outer side of the product blank.
Preferably, one side of the large carriage is also provided with an adjusting screw rod for limiting the position of the large carriage.
In summary, the utility model has the following beneficial effects:
this slender screw rod processing equipment carries out the feed and returns the sword to slender screw rod cutting process through hydraulic system drive dress knife rest to restrict the product blank through the follow rest in-process of processing, processing is more convenient, accurate and high-efficient.
Drawings
FIG. 1 is a schematic top view of the present utility model;
fig. 2 is a schematic side view of the present utility model.
Wherein: 1. a spindle collet chuck; 2. a product blank; 3. a tool rest is arranged; 4. a small carriage; 5. a large carriage; 6. a first hydraulic cylinder; 7. a second hydraulic cylinder; 8. a knife-following support; 9. a support ring; 10. and adjusting the screw.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-2, an elongated screw processing apparatus includes a tool holder 3, on which a follower holder capable of restricting a product blank 2 is mounted on the tool holder 3, specifically, a follower holding frame 8 is fixed on the tool holder 3, a holding ring 9 is mounted in the follower holder, a gap is formed at one side of the holding ring 9, and the gap is locked by a bolt, when the product blank 2 is fixed, one end of the product blank 2 can be fixed on a spindle collet 1, and the other end is mounted in the holding ring 9 according to cutting requirements, thereby realizing the fixation of the product blank 2, the follower holder can position the product blank 2 in the rotation process, effectively avoiding the influence of vibration generated due to longer length of the product blank 2 on cutting in the rotation process, and improving the processing precision of the product blank 2
The bottom of the tool holder 3 is also provided with a hydraulic system capable of realizing tool withdrawal and tool feeding, the hydraulic system comprises a first hydraulic cylinder 6, a second hydraulic cylinder 7, a large carriage 5 and a small carriage 4, specifically, the small carriage 4 is fixedly arranged on the tool holder 3, the large carriage 5 slides on the bottom of the small carriage 4, the telescopic end of the first hydraulic cylinder 6 is fixed on the large carriage 5, the telescopic end of the second hydraulic cylinder 7 is arranged on the small carriage 4, and the other end of the second hydraulic cylinder 7 is fixed on a large supporting plate, so that the small carriage 4 and the tool holder 3 on the small carriage 4 can be driven to longitudinally move when the second telescopic cylinder stretches, and the large carriage 5 can be driven to slide on an operation platform when the first telescopic cylinder stretches, thereby driving the tool holder 3 to transversely move, and realizing tool withdrawal and tool feeding operations in the process of transversely and longitudinally moving the tool holder 3.
It is further to be added that the adjusting screw 10 is abutted to one side, far away from the second telescopic cylinder, of the large carriage 5 and the small carriage 4, and the adjusting screw 10 is installed on the operating platform through the threads of the fixing plate, so that the length of the adjusting screw 10 can be adjusted to limit the longitudinal position of the small carriage 4, and the phenomenon that the second telescopic cylinder is ultra-limited under the unexpected condition, so that the product blank 2 is damaged and wasted is avoided.
When the automatic cutting machine is used, the product blank 2 is respectively fixed on the main shaft spring chuck 1 and the follower rest, the follower rest positions the product blank 2 in the machining process, and meanwhile, the follower rest can move along the radial direction of the product blank 2 along with the cutter loading rest 3 under the action of a hydraulic system, the machining of the product blank 2 is realized through the hydraulic system, the operation is safer, the production efficiency is reliably and effectively improved, and cutting fluid can be used at a precise position in the machining process and is used as cooling and lubricating effects.
Standard parts used in the application files can be purchased from the market, and can be customized according to the description of the specification and the drawing, the specific connection modes of the parts are conventional means such as mature bolts, rivets and welding in the prior art, and the machines, the parts and the equipment are of conventional types in the prior art.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. An elongated screw machining apparatus comprising a tool holder, characterized in that: the tool holding frame is arranged on a hydraulic system capable of feeding and retracting, the hydraulic system comprises a first hydraulic cylinder, a large carriage, a second hydraulic cylinder and a small carriage, the small carriage is arranged at the bottom of the tool holding frame, the large carriage is arranged at the bottom of the small carriage, the telescopic end of the second hydraulic cylinder is arranged on a small supporting plate, the telescopic end of the first hydraulic cylinder is arranged on the large carriage, and a follow-up frame for product blank auxiliary positioning is further arranged on the tool holder.
2. An elongated screw processing apparatus according to claim 1, wherein: the follow rest comprises a follow rest and a support ring, the follow rest is arranged on the tool mounting rest, and the support ring is arranged on the tool mounting rest.
3. An elongated screw processing apparatus according to claim 2, wherein: one end of the product blank is fixed on the main shaft spring clamp, and the holding ring is arranged on the outer side of the product blank.
4. An elongated screw processing apparatus according to claim 1, wherein: one side of the big carriage is also provided with an adjusting screw rod for limiting the position of the big carriage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222994157.3U CN219211639U (en) | 2022-11-10 | 2022-11-10 | Slender screw rod processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222994157.3U CN219211639U (en) | 2022-11-10 | 2022-11-10 | Slender screw rod processing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219211639U true CN219211639U (en) | 2023-06-20 |
Family
ID=86734408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222994157.3U Active CN219211639U (en) | 2022-11-10 | 2022-11-10 | Slender screw rod processing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219211639U (en) |
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2022
- 2022-11-10 CN CN202222994157.3U patent/CN219211639U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A slender screw processing equipment Effective date of registration: 20231226 Granted publication date: 20230620 Pledgee: Guangxi Guangdan Gongchuang Financing Guarantee Co.,Ltd. Pledgor: NANJING HAWEIER FASTENER Co.,Ltd. Registration number: Y2023450000174 |