CN214393239U - Special fixture for processing mining anchor cable and anchorage device - Google Patents
Special fixture for processing mining anchor cable and anchorage device Download PDFInfo
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- CN214393239U CN214393239U CN202120245192.8U CN202120245192U CN214393239U CN 214393239 U CN214393239 U CN 214393239U CN 202120245192 U CN202120245192 U CN 202120245192U CN 214393239 U CN214393239 U CN 214393239U
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- round steel
- stub bar
- upper cylinder
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Abstract
The utility model relates to a special fixture for processing a mine anchor cable and an anchorage device, belonging to the technical field of anchor cable and anchorage device processing fixtures; the waste clamp is manufactured based on a waste clamp, the waste clamp comprises a flange plate with a cut chuck, the flange plate comprises a lower cylinder and an upper cylinder, the axes of the lower cylinder and the upper cylinder are coincident, the diameter of the upper cylinder is smaller than that of the lower cylinder, a plurality of through holes are uniformly formed in the periphery of the lower cylinder, the chuck is arranged on the upper end face of the upper cylinder, a mounting groove is formed in the upper end face of the upper cylinder with the cut chuck, and the mounting groove is the same as the axis of the upper cylinder; a round steel stub bar is inserted in the mounting groove, the round steel stub bar and the upper cylinder are fixedly connected with each other through welding, an inner hole is formed in one end, away from the upper cylinder, of the round steel stub bar, four slits are uniformly formed in the side wall of the inner hole, the slits are arranged along the axis of the round steel stub bar, and the round steel stub bar is divided into four supporting parts by the four slits; the problem of old and useless anchor clamps after becoming invalid can only abandon, unable reuse at present is solved.
Description
Technical Field
The utility model belongs to the technical field of anchor rope ground tackle adds clamping apparatus, concretely relates to mining anchor rope ground tackle adds clamping apparatus.
Background
At present, after the existing mining anchor cable and anchor device machining clamp is frequently used for a long time, the clamp fails to be used due to the fact that a telescopic cone of a lathe continuously penetrates into the clamp head of the clamp, the cost is high due to the fact that the new machining clamp is replaced, the damaged machining clamp can only become scrap iron and cannot be reused, and therefore in order to improve the utilization rate of waste materials and reduce the manufacturing cost of the clamp, the new clamp is expected to be machined on the basis of the waste clamp.
SUMMERY OF THE UTILITY MODEL
The utility model overcomes the defects of the prior art and provides a special fixture for processing a mine anchor cable and an anchorage device; the problem of old and useless anchor clamps after solving at present inefficacy can only abandon, unable reuse is solved.
In order to achieve the above purpose, the present invention is achieved by the following technical solutions.
A special clamp for processing a mine anchor cable and an anchorage device is manufactured based on a waste clamp, the waste clamp comprises a flange plate with a cut chuck, the flange plate comprises a lower cylinder and an upper cylinder, the upper cylinder is arranged on the upper end face of the lower cylinder, the axes of the upper cylinder and the lower cylinder are coincident, the diameter of the upper cylinder is smaller than that of the lower cylinder, a plurality of through holes are uniformly formed in the periphery of the lower cylinder, the chuck is arranged on the upper end face of the upper cylinder, the axis of the chuck is the same as that of the upper cylinder, a mounting groove is formed in the upper end face of the upper cylinder of the flange plate with the cut chuck, and the mounting groove is the same as that of the upper cylinder;
it has the round steel stub bar to peg graft in the mounting groove, the one end diameter that the round steel stub bar inserted mounting groove is less than the diameter of the round steel stub bar other end, the round steel stub bar links firmly each other through the welding with upper portion cylinder, the round steel stub bar is kept away from upper portion cylindrical one end and is provided with the hole, four cracks have been seted up on the lateral wall of hole, crack along the axis setting of round steel stub bar to every cracks and the line between the round steel stub bar axis becomes 90 degrees each other, the round steel stub bar is split into four supporting parts by four cracks.
Furthermore, the aperture of the inner hole is equivalent to the maximum diameter of a telescopic cone of a lathe used in a matched mode.
Further, the jig is subjected to integral heat treatment.
The utility model discloses produced beneficial effect for prior art does:
through the utility model provides an anchor clamps can recycle the old and useless anchor clamps that become invalid, need not to recycle the new anchor clamps of brand-new material preparation, has greatly reduced the purchase cost outward of processing anchor clamps, has reached the purpose that improves waste utilization and reduce purchase cost.
Drawings
The invention will be described in further detail with reference to the accompanying drawings:
FIG. 1 is a perspective view of a waste clamp of the present invention;
FIG. 2 is a front view of the waste clamp of the present invention;
FIG. 3 is a top view of the waste clamp of the present invention;
fig. 4 is a perspective view of the clamp of the present invention;
wherein, 1 is upper portion cylinder, 2 is the lower part cylinder, 3 is the through-hole, 4 is mounting groove, 5 is the round steel stub bar, 6 is the hole, 7 is slotting, 8 is the supporting part.
Detailed Description
In order to make the technical problem, technical scheme and beneficial effect that the utility model will solve more clearly understand, combine embodiment and attached drawing, it is right to go on further detailed description the utility model discloses. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. The technical solution of the present invention is described in detail below with reference to the embodiments and the drawings, but the scope of protection is not limited thereto.
As shown in fig. 1-4, the utility model provides a mining anchor rope ground tackle processing special fixture, old and useless anchor clamps include ring flange and chuck, the ring flange includes lower part cylinder 2 and upper portion cylinder 1, upper portion cylinder 1 sets up in the up end of lower part cylinder 2 and the coincidence of the axis of upper portion cylinder 1 and lower part cylinder 2. The diameter of the upper cylinder 1 is smaller than that of the lower cylinder 2, and 12 through holes 3 are uniformly formed in the periphery of the lower cylinder 2.
The chuck is cylindrical and is arranged on the upper end surface of the upper cylinder 1, and the axis of the chuck is overlapped with the axis of the upper cylinder 1. An inner hole 6 is formed in one end, far away from the upper cylinder, of the chuck, four slits 7 are formed in the side wall of the chuck, the slits 7 are formed along the axis of the chuck, and a connecting line between each slit 7 and the axis of the chuck forms 90 degrees with each other.
When the clamp is frequently used, the part of the chuck matched with the telescopic cone of the lathe is easy to break, so that the clamp is difficult to play a good role in fixing the anchorage device. When the chuck is impaired, cut away the chuck of old and useless anchor clamps, go out a mounting groove 4 with the lathe car at upper end face of upper portion cylinder 1, carry out the reducing processing through the lathe with the one end of round steel stub bar 5 to reduce the diameter of round steel stub bar 5, inlay with the one end that the reducing processing was carried out to round steel stub bar 5 coincide in the mounting groove 4 of upper portion cylinder 1, then realize the mutual link firmly of the two with the welding of round steel stub bar 5 and upper portion cylinder 1 mutually.
Then fix above-mentioned flange dish after welding and round steel stub bar 5 on the lathe, process hole 6 to the one end that round steel stub bar 5 kept away from upper portion cylinder 1, the aperture of hole 6 is equivalent with the flexible centrum maximum diameter of lathe that matches and uses, and hole 6 sets up four cracks 7 on the lateral wall of hole 6 after finishing processing, crack 7 sets up along the axis of round steel stub bar 5 to the line between every crack 7 and the 5 axes of round steel stub bar becomes 90 degrees each other, and round steel stub bar 5 is divided into four supporting parts 8 by four cracks 7.
After the fixture with the slots 7 is subjected to integral heat treatment, the special fixture for processing based on the waste fixture is manufactured.
The working principle of the clamp is as follows:
when the mining anchor rope anchorage device needs to be processed, one end of a flange plate of the clamp is fixed on a chuck of a numerical control lathe, a cylindrical anchorage device is sleeved on the outer side of the clamp, then the other end of the clamp is stretched into an inner hole 6 of a round steel stub bar 5 by a telescopic cone on the lathe, along with stretching of the telescopic cone, a supporting part 8 on the round steel stub bar 5 is continuously stretched by the telescopic cone, the stretched supporting part 8 is pushed against the anchorage device, and the anchorage device cannot move along the axial direction, so that the processing and clamping of the mining anchor rope anchorage device are realized.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (3)
1. The utility model provides a mining anchor rope ground tackle processing special fixture which characterized in that: the clamp is manufactured based on a waste clamp, the waste clamp comprises a flange plate with a cut chuck, the flange plate comprises a lower cylinder (2) and an upper cylinder (1), the upper cylinder (1) is arranged on the upper end face of the lower cylinder (2), the axes of the upper cylinder (1) and the lower cylinder (2) are coincident, the diameter of the upper cylinder (1) is smaller than that of the lower cylinder (2), a plurality of through holes (3) are uniformly formed in the periphery of the lower cylinder (2), the chuck is arranged on the upper end face of the upper cylinder (1), the axis of the chuck is the same as that of the upper cylinder (1), a mounting groove (4) is formed in the upper end face of the upper cylinder (1) with the cut chuck, and the mounting groove (4) is the same as that of the upper cylinder (1);
it has round steel stub bar (5) to peg graft in mounting groove (4), the one end diameter that round steel stub bar (5) inserted mounting groove (4) is less than the diameter of round steel stub bar (5) other end, round steel stub bar (5) link firmly each other through the welding with upper portion cylinder (1), the one end that upper portion cylinder (1) was kept away from in round steel stub bar (5) is provided with hole (6), four crack (7) have been seted up on the lateral wall of hole (6), crack (7) and set up along the axis of round steel stub bar (5) to every line of cracking between (7) and round steel stub bar (5) axis becomes 90 degrees each other, round steel stub bar (5) are divided into four supporting parts (8) by four crack (7).
2. The special fixture for processing the mining anchor cable and the mining anchor tool as claimed in claim 1, wherein: the aperture of the inner hole (6) is equivalent to the maximum diameter of a lathe telescopic cone body used in a matched mode.
3. The special fixture for processing the mining anchor cable and the mining anchor tool as claimed in claim 1, wherein: the jig is subjected to integral heat treatment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120245192.8U CN214393239U (en) | 2021-01-28 | 2021-01-28 | Special fixture for processing mining anchor cable and anchorage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120245192.8U CN214393239U (en) | 2021-01-28 | 2021-01-28 | Special fixture for processing mining anchor cable and anchorage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214393239U true CN214393239U (en) | 2021-10-15 |
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ID=78019386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120245192.8U Active CN214393239U (en) | 2021-01-28 | 2021-01-28 | Special fixture for processing mining anchor cable and anchorage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214393239U (en) |
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2021
- 2021-01-28 CN CN202120245192.8U patent/CN214393239U/en active Active
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