CN202466379U - Cooling pipe water block for grooving machine - Google Patents
Cooling pipe water block for grooving machine Download PDFInfo
- Publication number
- CN202466379U CN202466379U CN2011205677532U CN201120567753U CN202466379U CN 202466379 U CN202466379 U CN 202466379U CN 2011205677532 U CN2011205677532 U CN 2011205677532U CN 201120567753 U CN201120567753 U CN 201120567753U CN 202466379 U CN202466379 U CN 202466379U
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- CN
- China
- Prior art keywords
- block
- cooling pipe
- cooling tube
- plug
- screw
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a cooling pipe water block for a grooving machine. The water block comprises a screw and a block, wherein a round hole is formed in the center of the block; a metal insert is arranged in the inner wall of the block; the screw is matched with the round hole; the block is swelled to be fixed at the end of a cooling pipe by arrangement of the block and extrusion of the screw, so that detachment and assembly are facilitated, and the water blocking effect is excellent; the metal insert is arranged in the inner wall of the block, so that the durability of the cooling pipe of the grooving machine is increased; the cooling pipe water block of the grooving machine is arranged at the end of the cooling pipe of the grooving machine, impurities inside the cooling pipe can be cleaned as long as the screw is detached and the block is pulled out when the nozzle of the cooling pipe is blocked by impurities in water, so that the cooling pipe water block can be used conveniently and quickly.
Description
Technical field
The present invention relates to a kind of joint cutter, relate in particular to a kind of joint cutter cooling tube water blocking.
Background technology
The termination of the water spray cooling tube at joint cutter joint-cutting cutter place in the market directly seals, and like this after long-term work, the impurity in the water will be sprayed water the spray eye of cooling tube when blocking, and be not easy to remove the inner impurity of pipe, and cooling tube is scrapped.
Summary of the invention
In view of this, be necessary to provide a kind of easy mounting and taking-up, and the good joint cutter cooling tube water blocking of water plugging effect.
The present invention is achieved in that joint cutter cooling tube water blocking, comprises screw, plug, and said plug center is provided with circular hole, and the inwall of plug is provided with metal insert, and said screw and said circular hole are complementary.
Further, said plug comprises body and blocking cap, and said body and said blocking cap one form, and the diameter of said body is identical with the inner diameter of cooling tube.
The present invention also provides a kind of joint cutter, and it has installed joint cutter cooling tube water blocking, and said joint cutter cooling tube water blocking comprises screw, plug, and said plug center is provided with circular hole, and the inwall of plug is provided with metal insert, and said screw and said circular hole are complementary.
Further, said plug comprises body and blocking cap, and said body and said blocking cap one form, and the diameter of said body is identical with the inner diameter of cooling tube.
The advantage of joint cutter cooling tube water blocking provided by the invention is: through plug is set, again through the screw extruding is installed, makes the plug expansion and be fixed on the cooling tube end; For convenience detach and install, and water plugging effect is good, through on the inwall of plug, metal insert being set; Increased the durability of joint cutter cooling tube; Through cooling tube termination joint cutter cooling tube water blocking of the present invention is set, when the spray eye in the cooling tube blocks because of the impurity in the water, unloads screw at joint cutter; Pull out plug and can clear up inner impurity, convenient and swift.
Description of drawings
Fig. 1 is the structural representation of joint cutter cooling tube water blocking of the present invention.
Fig. 2 is the sectional view of Fig. 1.
The specific embodiment
In order to make the object of the invention, technical scheme and advantage clearer,, the present invention is further elaborated below in conjunction with accompanying drawing and embodiment.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
See also Fig. 1, Fig. 1 comprises screw 10, plug 20 for the structural representation of joint cutter cooling tube water blocking of the present invention, and said stifled, 20 are used to block the termination openings of cooling tube 30.
See also Fig. 2, and combine Fig. 1, Fig. 2 is the sectional view of Fig. 1; Said plug 20 centers are provided with circular hole 22; And the inwall of plug 20 is provided with metal insert 21, and said screw 10 is complementary with said circular hole 22, said plug 20 stifled body 24 and the blocking caps 23 of comprising; Said body 24 forms with said blocking cap 23 one, and the diameter of said body 24 is identical with the inner diameter of cooling tube 30.
During installation; The body 24 that inwall is provided with the plug 20 of metal insert 21 is filled in the termination openings place of cooling tube 30, screw 10 is pierced into the circular hole 22 at plug 20 centers again, with screwdriver screw 10 is screwed into; Plug 20 is through the extrusion expansion of screw 10, and is fastening with cooling tube 30 inwalls.
In the course of the work, in the cooling tube 30, when blocking because of the influence of impurity in the water, adopt screwdriver to take out spiral shell 10, plug 20 is being unloaded, directly with the impurity cleaning, installing plug 20 again can work on.
In sum, joint cutter cooling tube water blocking provided by the invention is through being provided with plug; Through the screw extruding is installed, makes the plug expansion and be fixed on the cooling tube end, for convenience detach and installation again; And water plugging effect is good, through on the inwall of plug, metal insert being set, has increased the durability of joint cutter cooling tube; Through cooling tube termination joint cutter cooling tube water blocking of the present invention is set, when the spray eye in the cooling tube blocks because of the impurity in the water, only need unloads screw at joint cutter; Pull out plug and just can clear up inner impurity, convenient and swift.
The above is merely preferred embodiment of the present invention, not in order to restriction the present invention, all any modifications of within spirit of the present invention and principle, being done, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. joint cutter cooling tube water blocking is characterized in that, said joint cutter cooling tube water blocking comprises plug, screw, and said plug center is provided with circular hole, and the inwall of plug is provided with metal insert, and said screw and said circular hole are complementary.
2. joint cutter cooling tube water blocking according to claim 1 is characterized in that said plug comprises body and blocking cap, and said body and said blocking cap one form, and the diameter of said body is identical with the inner diameter of cooling tube.
3. joint cutter, it has installed each described joint cutter cooling tube water blocking like claim 1-2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205677532U CN202466379U (en) | 2011-12-30 | 2011-12-30 | Cooling pipe water block for grooving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205677532U CN202466379U (en) | 2011-12-30 | 2011-12-30 | Cooling pipe water block for grooving machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202466379U true CN202466379U (en) | 2012-10-03 |
Family
ID=46914547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205677532U Expired - Fee Related CN202466379U (en) | 2011-12-30 | 2011-12-30 | Cooling pipe water block for grooving machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202466379U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102535323A (en) * | 2011-12-30 | 2012-07-04 | 安徽三井工程机械有限公司 | Water plug for cooling pipe of joint cutter |
-
2011
- 2011-12-30 CN CN2011205677532U patent/CN202466379U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102535323A (en) * | 2011-12-30 | 2012-07-04 | 安徽三井工程机械有限公司 | Water plug for cooling pipe of joint cutter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20121230 |