CN219521763U - Quick assembling and disassembling device for honing reamer rod - Google Patents
Quick assembling and disassembling device for honing reamer rod Download PDFInfo
- Publication number
- CN219521763U CN219521763U CN202320916229.4U CN202320916229U CN219521763U CN 219521763 U CN219521763 U CN 219521763U CN 202320916229 U CN202320916229 U CN 202320916229U CN 219521763 U CN219521763 U CN 219521763U
- Authority
- CN
- China
- Prior art keywords
- anchor clamps
- groove
- honing
- fixture
- honing reamer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a quick assembling and disassembling device for a honing reamer rod, which comprises a fixture seat, a honing reamer rod and a fixture, wherein two square holes which penetrate through are symmetrically formed in the fixture seat, a cutter handle hole is formed between the two square holes, the fixture is of a U-shaped structure, a waist-shaped groove and a constraint straight groove are symmetrically formed in the inner side of the fixture, the fixture is in sliding fit with the square holes, a limiting block is fixedly connected to the end part of the fixture through a bolt B, a cutter handle limiting groove matched with the constraint straight groove is formed in the honing reamer rod, and a spring is arranged between the limiting block and the two square holes of the fixture seat. The utility model has the advantages of simple structure, firm fixation, convenient installation, repeated use and great improvement of the installation efficiency.
Description
Technical Field
The utility model relates to a quick assembling and disassembling device for a honing reamer rod, and belongs to the technical field of machining clamps.
Background
Honing the reaming process is the precise micro grinding process of the hole; the honing reamer mainly comprises a working part and a handle part, wherein the handle part is clamped by a handle mechanism.
However, the existing reamer clamps have some defects that the existing reamer clamps generally need to be laterally locked by using locking screws when clamping a cutter, are very troublesome to install and detach, have very low installation efficiency, and sometimes even occupy a quarter of the whole processing time.
Disclosure of Invention
In order to solve the technical problems, the utility model provides the quick assembling and disassembling device for the honing reamer rod, which has the advantages of simple structure, firm fixation, convenient installation, repeated use and great improvement of the installation efficiency.
The utility model is composed as follows: including anchor clamps seat, honing reamer pole and anchor clamps, two square holes that run through have been seted up symmetrically on the anchor clamps seat, set up the sword handle hole between two square holes, anchor clamps are U type structure, are provided with waist type groove and restraint straight flute symmetrically in the inboard of anchor clamps, anchor clamps and square hole sliding fit, by bolt B fixedly connected with stopper at the tip of anchor clamps, install the spring on the stopper, open on the honing reamer pole have with the handle of a knife spacing groove, the spring install between two square hole drill way of stopper and anchor clamps seat.
Further, the waist-shaped groove diameter of the clamp is larger than the diameter of the honing reamer rod, and the groove width of the constraint straight groove is larger than the groove width of the cutter handle limiting groove, but smaller than the diameter of the honing reamer rod.
Due to the adoption of the technical scheme, the utility model has the advantages that: according to the utility model, the waist-shaped groove is formed in the clamp, when the honing reamer is installed, the limiting block is pressed by a hand to compress the spring so that the cutter handle limiting groove moves to the waist-shaped groove, the honing reamer rod can be rapidly inserted into the waist-shaped groove through the cutter handle hole, and after the hand is released, the spring is reset, the cutter handle limiting groove can be fixed on the constraint straight groove of the clamp. When the honing reamer is disassembled, the limiting block is pressed by a hand to compress the spring so that the cutter handle limiting groove moves to the waist-shaped groove position, and the honing reamer rod can be quickly disassembled. Therefore, the utility model realizes the functions of firm fixation, convenient installation and improved installation efficiency.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic structural view of a honing reamer spindle;
FIG. 3 is a schematic structural view of a clamp;
fig. 4 is a left side view of the clamp base.
Reference numerals illustrate: 1-clamp seat, 101-bolt A, 102-main shaft knife handle, 103-knife handle hole, 104-square hole, 105-blind hole, 2-honing reamer rod, 201-knife handle limit groove, 3-clamp, 301-limit block, 302-bolt B, 303-spring, 304-constraint straight groove and 305-kidney-shaped groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the present utility model more apparent, the present utility model will be further described in detail with reference to the accompanying drawings and examples.
Examples
As shown in fig. 1 to 4, the quick assembling and disassembling device for the honing reamer rod comprises a fixture seat 1, a honing reamer rod 2 and a fixture 3, wherein two through square holes 104 are symmetrically formed in the fixture seat 1, a cutter handle hole 103 is formed between the two square holes 104, the fixture 3 is of a U-shaped structure, a waist-shaped groove 305 and a restraining straight groove 304 are symmetrically formed in the inner side of the fixture 3, the fixture 3 is in sliding fit with the square holes 104, a limiting block 301 is fixedly connected to the end part of the fixture 3 through a bolt B302, a cutter handle limiting groove 201 matched with the restraining straight groove 304 is formed in the honing reamer rod 2, a spring 303 is installed between the limiting block 301 and the two square hole 104 of the fixture seat 1, a blind hole 105 is formed between the two square hole 104, and the spring 303 is installed in the blind hole 105. The waist-shaped groove 305 of the clamp 3 is larger than the diameter of the honing reamer rod 2, and the groove width of the constraint straight groove 304 is larger than the groove width of the cutter handle limiting groove 201 but smaller than the diameter of the honing reamer rod 2.
The working principle of the utility model is as follows:
during installation, the fixture seat 1 is fixedly connected with the spindle knife handle 102 through the bolt A101, the limiting block 301 is pushed to enable the knife handle hole 103 to be aligned with the waist-shaped groove 305, the limiting block 301 is released after the honing reamer rod 2 is inserted into the waist-shaped groove 305, and the knife handle limiting groove 201 is fixed on the constraint straight groove 304 after the spring 303 is reset, so that installation and fixation are firm. When the honing reamer is detached, the limiting block 301 is pushed to enable the cutter handle limiting groove 201 to move to the waist-shaped groove 305, and then the honing reamer rod 2 can be detached.
Claims (2)
1. The utility model provides a quick assembly disassembly device of honing reamer pole, includes anchor clamps seat (1), honing reamer pole (2) and anchor clamps (3), its characterized in that: two square holes (104) that run through have been seted up symmetrically on anchor clamps seat (1), have seted up sword handle hole (103) between two square holes (104), anchor clamps (3) are U type structure, are provided with waist type groove (305) and restraint straight flute (304) symmetrically in the inboard of anchor clamps (3), anchor clamps (3) and square hole (104) sliding fit, are connected with stopper (301) by bolt B (302) fixedly at the tip of anchor clamps (3), open on honing reamer pole (2) have with restraint straight flute (304) complex handle spacing groove (201), install spring (303) between stopper (301) and two square hole (104) drill way of anchor clamps seat (1).
2. The honing-reamer spindle quick-attach/detach device according to claim 1, characterized in that: the diameter of the waist-shaped groove (305) of the clamp (3) is larger than that of the honing reamer rod (2), and the groove width of the constraint straight groove (304) is larger than that of the cutter handle limiting groove (201) but smaller than that of the honing reamer rod (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320916229.4U CN219521763U (en) | 2023-04-21 | 2023-04-21 | Quick assembling and disassembling device for honing reamer rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320916229.4U CN219521763U (en) | 2023-04-21 | 2023-04-21 | Quick assembling and disassembling device for honing reamer rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219521763U true CN219521763U (en) | 2023-08-15 |
Family
ID=87651807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320916229.4U Active CN219521763U (en) | 2023-04-21 | 2023-04-21 | Quick assembling and disassembling device for honing reamer rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219521763U (en) |
-
2023
- 2023-04-21 CN CN202320916229.4U patent/CN219521763U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |